advotracker_client: introduce Windows icon handling

* include `windres` crate
* create a `build.rs`
* include a `hotline.svg` that is converted to advotracker.ico
  using inkscape and imagemagick
* crate a `README.md`

Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>

.gitmodules

@@ -1,9 +1,6 @@
-[submodule "backend"]
-	path = backend
-	url = ./backend/
-[submodule "advotracker-db"]
-	path = advotracker-db
-	url = https://gitea.networkx.de:50443/rzerres/advotracker-db
+[submodule "advotrackerdb"]
+	path = crates/advotrackerdb
+	url = https://gitea.networkx.de:50443/rzerres/advotrackerdb
 [submodule "advotrackerd"]
-	path = advotrackerd
+	path = crates/advotrackerd
 	url = https://gitea.networkx.de:50443/rzerres/advotrackerd

Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "advotracker-framework"
+name = "advotracker"
 version = "0.1.0"
 authors = ["Ralf Zerres <ralf.zerres@networkx.de>"]
 description = "Supports lawyers to capture relevant data encountered during an online legal advice\n"
@@ -8,10 +8,39 @@ homepage = "https://gitea.networkx.de:50443/rzerres/advotracker"
 documentation = "https://docs.rs/advotracker"
 readme = "README.md"
 license = "0BSD OR MIT"
+keywords = [
+    "advotracker",
+    "lawyer",
+]
 edition = "2018"
 publish = false
+#default-run = "crates/advotracker_client"
+
+[dependencies]
+advotrackerdb = { version = "0.1.0-alpha1", path = "crates/advotrackerdb" }
+advotrackerd = { version = "0.1.0-alpha1", path = "crates/advotrackerd", default-features = false }
+advotracker_client = { version = "0.1.5-alpha2", path = "crates/advotracker_client", default-features = false }
+
+[features]
+default = ["sqlite"]
+
+# enable optional db backends
+sqlite = []
+#sqlite = ["advotrackerdb_sqlite"]
+#postgresql = ["advotrackerdb_pstgresql"]
+
+[profile.dev]
+#opt-level = 0
+opt-level = 1
+incremental = true
+debug = true
+lto = false
+codegen-units = 5
+panic = 'unwind'
+overflow-checks = true
 
 [profile.release]
+incremental = true
 panic = "abort"
 lto = true
 codegen-units=1
@@ -21,15 +50,6 @@ opt-level="s"
 # optimize to smallest size
 #opt-level = "z"
 
-[profile.dev]
-opt-level = 0
-debug = true
-lto = false
-codegen-units = 5
-panic = 'unwind'
-incremental = true
-overflow-checks = true
-
 [profile.test]
 opt-level = 0
 debug = 2
@@ -43,8 +63,7 @@ overflow-checks = true
 
 [workspace]
 members = [
-	"advotrackerd",
-	"advotracker-db",
-	"advotracker",
-	"advotracker_qml",
+	"crates/advotrackerd",
+	"crates/advotrackerdb",
+	"crates/advotracker_client",
 ]

README.md

@@ -6,14 +6,14 @@
 
 ## About
 
-`AdvoTracker` supports lawyers to capture relevant data encountered during an online
+`advotracker` supports lawyers to capture relevant data encountered during an online
 legal advice.
 
 The application components are implemented using the programming language *Rust*.
 The graphical user interface (GUI) uses the class-lib *OrbTk*, which is natively
 encoded in *Rust* as well.
 
-`AdvoTracker` can be deployed on every target operating system that is officialy
+`advotracker` can be deployed on every target operating system that is officialy
 supported by the `OrbTK` toolkit. Currently included are:
 
 	* macOS
@@ -36,24 +36,24 @@ as documentation sources.
 
 Dialogs and messages generated inside the application will respect the system language
 of the active user. This is adaptable via the environment variable
-(default: LANG = en_US.UTF8 ).
+(default: LANG = en_US.UTF8 or LANG = C).
 
 Within the source code you can find translated constants in the subdirectory 'locales'
-(<src-root>/advotracker/src/locales/advotracker.json).
+(<crate-root>/src/locales/advotracker.json).
 For every supported language-string, you will find a block starting with the
 generic message code, followed by the target language translation. Translation lines
 are identified by its ISO Code (e.g. de_DE.UTF8, es_ES.UTF8).
 
 ## Installation from source code
 
-You can either download the `Advotracker` source code as a Zip-File or using `git`
+You can either download the `advotracker` source code as a Zip-File or using `git`
 from projects repositoy URL.
 
-The source code is subdiveded in three submodules:
+The source code is subdiveded in three crates:
 
 * advotracker
 * advotrackerd
-* advotracker-db
+* advotrackerdb
 
 Currently the given WEB-URL certificate is signed by a Microsoft CA.
 Since this CA can't be verified from offical CA-lists you have to proceed as follows:
@@ -149,7 +149,7 @@ This work is licensed under a [Creative Common License 4.0][License-CC_BY]
 
 ![Creative Common Logo][Logo-CC_BY]
 
-<EFBFBD> 2020 Ralf Zerres, Networkx GmbH
+<EFBFBD> 2020-2021 Ralf Zerres, Networkx GmbH
 
 ---
 

advotracker/assets/advotracker/default_dark.ron

@@ -1,54 +0,0 @@
-Theme (
-    styles: {
-        "button_menu": (
-            base: "button",
-            properties: {
-                "padding": 4,
-                "border_radius": 0,
-            },
-        ),
-        "container_form": (
-            base: "container",
-            properties: {
-                "padding": 14,
-                "border_width": 1,
-                "border_radius": 0,
-                "border_brush": "$CONTAINER_BORDER",
-            },
-        ),
-        "configuration_form": (
-            base: "container",
-            properties: {
-                "margin": 4,
-            },
-        ),
-        "container_progress": (
-            base: "container",
-            properties: {
-                "padding": 14,
-                //"border_width": 1,
-                //"border_radius": 0,
-                "border_brush": "$CONTAINER_BORDER",
-            },
-        ),
-        "popup_progress": (
-            base: "popup",
-            properties: {
-                //"background": "$BACKGROUND",
-                "padding": 4,
-            },
-        ),
-        "text_block_progress": (
-            base: "small_text",
-            properties: {
-                "background": "$PROGRESS_BAR_BACKGROUND",
-            },
-        ),
-        "stack_progress": (
-            base: "container",
-            properties: {
-                "spacing": 10,
-            },
-        ),
-    }
-)

advotracker/src/bin/csv-test/POLLFNR_WOECHENTLICH.txt

@@ -1 +0,0 @@
-../../../advotrackerd/data/POLLFNR_WOECHENTLICH.txt

advotracker/src/data/constants.rs

@@ -1,88 +0,0 @@
-/*
- * advotracker - Hotline tackingtool for Advocats
- *
- * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
- * SPDX-License-Identifier: (0BSD or MIT)
- */
-
-// Styles (RON based theme system)
-pub static STYLE_BOTTOM_BAR: &str = "bottom_bar";
-pub static STYLE_HEADER_BAR: &str = "header_bar";
-pub static STYLE_SEPERATOR: &str = "seperator";
-//pub static STYLE_ITEM_BUTTON: &str = "item_button";
-pub static STYLE_MENU: &str = "menu";
-pub static STYLE_BUTTON_MENU: &str = "button_menu";
-pub static STYLE_STACK_MENU: &str = "stack_menu";
-
-// Widget IDs (DCES: Entity[id] => [Component1, .. ,  Component<n>] -> data or state)
-pub static ID_CONFIGURATION_FORM: &str = "configuration_form";
-pub static ID_CONFIGURATION_HEADER: &str = "configuration_header";
-pub static ID_CONFIGURATION_LABEL_CONFIG_FILE: &str = "configuration_label_config_file";
-pub static ID_CONFIGURATION_CONFIG_FILE: &str = "configuration_config_file";
-pub static ID_CONFIGURATION_LABEL_LANGUAGE_ID: &str = "configuration_label_language_id";
-pub static ID_CONFIGURATION_LANGUAGE_ID: &str = "configuration_language_id";
-
-pub static ID_LOCALIZATION_FORM: &str = "localization_form";
-pub static ID_LOCALIZATION_HEADER: &str = "localization_header";
-pub static ID_LOCALIZATION_LANGUAGES: &str = "localization_languages";
-pub static ID_LOCALIZATION_LABEL_LANGUAGE_NAME: &str = "localization_label_language_name";
-pub static ID_LOCALIZATION_LANGUAGE_NAME: &str = "localization_language_name";
-
-pub static ID_MENU_POPUP: &str = "menu_popup";
-pub static ID_MENU_STACK: &str = "menu_stack";
-pub static ID_MENU_BUTTON: &str = "menu_button";
-pub static ID_MENU_GRID: &str = "menu_grid";
-pub static ID_MENU_LABEL_ACCOUNT: &str = "menu_label_account";
-pub static ID_MENU_LABEL_QUIT: &str = "menu_label_quit";
-pub static ID_MENU_LABEL_TOGGLE_THEME: &str = "menu_label_toggle_theme";
-pub static ID_MENU_SHORTCUT_QUIT: &str = "menu_shortcut_quit";
-pub static ID_MENU_TOGGLE_THEME: &str = "menu_toggle_theme";
-
-pub static ID_POLICY_CHECK_FORM: &str = "policy_check_form";
-pub static ID_POLICY_CHECK_FORM_ROW_0: &str = "policy_check_form_row_0";
-pub static ID_POLICY_CHECK_FORM_ROW_1: &str = "policy_check_form_row_1";
-pub static ID_POLICY_CHECK_FORM_ROW_2: &str = "policy_check_form_row_2";
-pub static ID_POLICY_CHECK_HEADER: &str = "policy_check_header";
-pub static ID_POLICY_CHECK_ITEMS_WIDGET: &str = "policy_check_items_widget";
-pub static ID_POLICY_CHECK_BUTTON_RESULT: &str = "policy_check_button_result";
-pub static ID_POLICY_CHECK_BUTTON_MENU: &str = "policy_check_button_menu";
-pub static ID_POLICY_CHECK_DATA_COUNT_BLOCK: &str = "policy_check_data_count_block";
-pub static ID_POLICY_CHECK_HINT: &str = "policy_check_hint";
-pub static ID_POLICY_CHECK_LABEL_HINT: &str = "policy_check_label_hint";
-pub static ID_POLICY_CHECK_LABEL_MENU: &str = "policy_check_label_menu";
-pub static ID_POLICY_CHECK_LABEL_POLICY_NUMBER: &str = "policy_check_label_policy_number";
-pub static ID_POLICY_CHECK_LABEL_RESULT: &str = "policy_check_label_result";
-pub static ID_POLICY_CHECK_POLICY_NUMBER: &str = "policy_check_policy_number";
-pub static ID_POLICY_CHECK_POPUP_PROGRESS: &str = "policy_check_popup_progress";
-pub static ID_POLICY_CHECK_PROGRESS_BAR: &str = "policy_check_progress_bar";
-pub static ID_POLICY_CHECK_PROGRESS_TIME: &str = "policy_check_progress_time";
-pub static ID_POLICY_CHECK_PROGRESS_TEXT: &str = "policy_check_progress_text";
-pub static ID_POLICY_CHECK_RESULT: &str = "policy_check_result";
-pub static ID_POLICY_CHECK_WIDGET: &str = "policy_check_widget";
-
-pub static ID_POLICY_DATA_ADD_BUTTON: &str = "policy_data_add_button";
-pub static ID_POLICY_DATA_COUNT: &str = "policy_data_count";
-pub static ID_POLICY_DATA_LABEL: &str = "policy_data_label";
-pub static ID_POLICY_DATA_ITEMS_WIDGET: &str = "policy_data_items_widget";
-pub static ID_POLICY_DATA_DATE_INSERTED: &str = "policy_data_date_inserted";
-pub static ID_POLICY_DATA_DION: &str = "policy_data_dion";
-pub static ID_POLICY_DATA_POLICY_CODE: &str = "policy_data_policy_code";
-pub static ID_POLICY_DATA_POLICY_NUMBER: &str = "policy_data_policy_number";
-pub static ID_POLICY_DATA_STACK: &str = "policy_data_stack";
-pub static ID_POLICY_DATA_STATUS: &str = "policy_data_status";
-pub static ID_POLICY_DATA_LIST_NAME: &str = "policy_data_list_name";
-
-pub static ID_POLICY_LIST_ADD_BUTTON: &str = "policy_list_add_button";
-pub static ID_POLICY_LIST_ITEMS_WIDGET: &str = "policy_list_items_widget";
-pub static ID_POLICY_LIST_TEXT_BOX: &str = "policy_list_text_box";
-
-// Component Values (Properties)
-pub static PROP_ADVOTRACKER: &str = "advotracker";
-pub static PROP_POLICY_CHECK: &str = "policy_check";
-pub static PROP_POLICY_PROGRESS_COUNT: &str = "policy_progress_count";
-
-pub static PROP_POLICY_DATA_LIST: &str = "policy_data_list";
-pub static PROP_POLICY_DATA_COUNT: &str = "policy_data_count";
-
-pub static PROP_POLICY_LIST: &str = "policy_list";
-pub static PROP_POLICY_LIST_COUNT: &str = "policy_list_count";

advotracker/src/widgets/menu/menu_state.rs

@@ -1,300 +0,0 @@
-/*
- * advotracker - Hotline tackingtool for Advocats
- *
- * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
- * SPDX-License-Identifier: (0BSD or MIT)
- */
-
-use cfg_if::cfg_if;
-use orbtk::prelude::*;
-use orbtk::shell::event::Key;
-
-use std::process;
-
-use crate::{
-    data::constants::*,
-    widgets::menu::menu_view::MenuView,
-    //widgets::policycheck::policycheck_view::PolicycheckView,
-};
-
-/// Valid `actions` that are handled as state changes in the `Menu` widget.
-#[derive(Debug, Clone, Copy)]
-pub enum MenuAction {
-    CreateMenu,
-    CreateMenuToggleTheme(Entity),
-    RemoveMenu,
-    RemoveMenuToggleTheme(Entity),
-    SetTheme
-}
-
-/// Valid `structures` that are handled inside the state of the `Menu` widget.
-#[derive(AsAny, Default)]
-pub struct MenuState {
-    action: Option<MenuAction>,
-    menu: Entity,
-    menu_toggle_theme: Entity
-}
-
-/// Method definitions, that react on any given state change inside the `Menu` widget.
-impl MenuState {
-    /// Set a menu holding all valid menu elements
-    /// The elements are ordered compontents inside a stack
-    pub fn create_menu(&mut self, ctx: &mut Context<'_>) {
-        // create a stack as a child of the given component
-        let stack = ctx
-            .entity_of_child(ID_MENU_BUTTON)
-            .expect("PolicycheckState: Can't find entity of resource 'ID_MENU_BUTTON'.");
-            //.entity_of_child(<PolicycheckView>ID_MENU_BUTTON)
-            //.expect("PolicycheckState: Can't find entity of resource 'ID_POLICY_CHECK_POPUP_MENU'.");
-        let current_entity = ctx.entity();
-        let build_context = &mut ctx.build_context();
-
-        // create a new popup menu overlay
-        self.menu = create_menu_popup(current_entity, build_context);
-
-        // create a menu_popup widget as a child of entity "ID_POLICY_CHECK_BUTTON_MENU"
-        build_context.append_child(stack, self.menu);
-
-        println!("Popup Menu created: {:?}", self.menu);
-    }
-
-    /// Set a toggle_theme menu
-    /// Select the active theme from a `ComboBox` offering a list of valid `themes``
-    fn create_menu_toggle_theme(&mut self, ctx: &mut Context<'_>) {
-        let stack = ctx
-             .entity_of_child(ID_MENU_LABEL_TOGGLE_THEME)
-             .expect("MenuState: Can't find entity of resource 'ID_MENU_LABEL_TOGGLE_THEME'.");
-        let current_entity = ctx.entity();
-        let build_context = &mut ctx.build_context();
-
-        // create a new menu overlay
-        self.menu_toggle_theme = create_menu_toggle_theme_popup(current_entity, build_context);
-
-        // create a menu_popup widget as a child of entity "ID_POPUP_MENU"
-        build_context.append_child(stack, self.menu_toggle_theme);
-
-        println!("Popup Menu Toggle Theme created: {:?}", self.menu_toggle_theme);
-    }
-
-    /// Remove the menu popup box
-    fn remove_menu(&mut self, ctx: &mut Context<'_>) {
-        ctx.remove_child(ctx.entity());
-        println!("Popup {:?} removed !", ctx.entity());
-    }
-
-    /// Remove the menu popup box
-    fn remove_menu_toggle_theme(&mut self, id: Entity, ctx: &mut Context<'_>) {
-        ctx.remove_child(self.menu_toggle_theme);
-        println!("Popup {:?} removed !", id);
-    }
-
-    /// Sets a new action.
-    pub fn set_action(&mut self, action: MenuAction) {
-        self.action = action.into();
-    }
-}
-
-/// Supported methods handled inside the `MenuState`
-impl State for MenuState {
-    /// Initialize the state of widgets inside `MenuState`
-    fn init(&mut self, _: &mut Registry, _ctx: &mut Context<'_>) {
-        // Initialize required entities
-        // let menu_button = ctx
-        //     .entity_of_child(ID_MENU_STACK)
-        //     .expect("MenuState.init: Can't find resource entity 'PolicycheckView::ID_POLICY_CHECK_BUTTON_MENU'.");
-}
-
-    /// Handle messages for the `MenuState`
-    fn messages(
-        &mut self,
-        mut messages: MessageReader,
-        _registry: &mut Registry,
-        ctx: &mut Context<'_>,
-    ) {
-        for message in messages.read::<MenuAction>() {
-            match message {
-                MenuAction::SetTheme => {
-                    let theme_index = *MenuView::selected_index_ref(&ctx.widget());
-
-                    cfg_if! {
-                        if #[cfg(windows)] {
-                            match theme_index {
-                                0 => ctx.switch_theme(theme_default_dark()),
-                                1 => ctx.switch_theme(theme_default_light()),
-                                2 => ctx.switch_theme(theme_redox()),
-                                3 => ctx.switch_theme(theme_fluent_dark()),
-                                4 => ctx.switch_theme(theme_fluent_light()),
-                                _ => {}
-                            }
-                        } else {
-                            match theme_index {
-                                0 => ctx.switch_theme(theme_default_dark()),
-                                1 => ctx.switch_theme(theme_default_light()),
-                                2 => ctx.switch_theme(theme_redox()),
-                                _ => {}
-                            }
-                        }
-                    }
-                },
-                _ => (),
-            }
-        }
-    }
-
-    /// Update the state of widgets inside the `Menu` view.
-    fn update(&mut self, _registry: &mut Registry, ctx: &mut Context<'_>) {
-        if let Some(action) = self.action {
-            match action {
-                MenuAction::CreateMenu => {
-                    println!("MenuAction::CreateMenu(_entity)");
-                    self.create_menu(ctx);
-                }
-                MenuAction::CreateMenuToggleTheme(_entity) => {
-                    self.create_menu_toggle_theme(ctx);
-                }
-                MenuAction::RemoveMenu => {
-                    self.remove_menu(ctx);
-                }
-                MenuAction::RemoveMenuToggleTheme(entity) => {
-                    self.remove_menu_toggle_theme(entity, ctx);
-                }
-                _ => (),
-            }
-        }
-    }
-}
-
-/// Create a new popup presenting the menu components
-pub fn create_menu_popup(id: Entity, ctx: &mut BuildContext<'_>) -> Entity {
-    Popup::new()
-        .id(ID_MENU_POPUP)
-        .style("container_menu")
-        .target(id)
-        .open(true)
-        .width(280)
-        .height(140)
-        .on_key_down(move | ctx, key_event | {
-            match key_event.key {
-                Key::Q(..) => {
-                    //if is_ctrl_home_down(ctx)
-                    println!("KeyHandler: got Ctrl+Q");
-                    process::exit(0);
-                    //}
-                },
-                Key::Escape => {
-                    println!("KeyHandler: got Escape");
-                    ctx.get_mut::<MenuState>(id)
-                        .set_action(MenuAction::RemoveMenu);
-                },
-                _ => {
-                    println!("KeyHandler: got {:?}", key_event.key);
-                },
-            };
-            true
-        })
-        .child(
-            Grid::new()
-                .id(ID_MENU_GRID)
-                .columns(
-                    Columns::create()
-                        .push("80") // Menu Button
-                        .push("1")  // Seperator
-                        .push("*")  // Keyboard Shortcut
-                        .build(),
-                )
-                .rows(
-                    Rows::create()
-                        .push("auto")
-                        .push("auto")
-                        .push("auto")
-                        .build(),
-                )
-                .child(
-                    Button::new()
-                        .id(ID_MENU_LABEL_ACCOUNT)
-                        .style("button_menu")
-                        .attach(Grid::row(0))
-                        .attach(Grid::column(0))
-                        .attach(Grid::column_span(2))
-                        .icon(material_icons_font::MD_PERSON)
-                        .text("Account")
-                        .build(ctx),
-                )
-                .child(
-                    Button::new()
-                        .id(ID_MENU_LABEL_TOGGLE_THEME)
-                        .style("button_menu")
-                        .attach(Grid::row(1))
-                        .attach(Grid::column(0))
-                        .attach(Grid::column_span(2))
-                        .icon(material_icons_font::MD_EDIT)
-                        .text("Toggle theme")
-                        // .on_click(move |ctx, _| {
-                        //     ctx.get_mut::<MenuState>(id)
-                        //         .set_action(MenuAction::SetTheme(id));
-                        //     true
-                        // })
-                        .build(ctx),
-                )
-                .child(
-                    Button::new()
-                        .id(ID_MENU_LABEL_QUIT)
-                        .style("button_menu")
-                        .attach(Grid::row(2))
-                        .attach(Grid::column(0))
-                        .attach(Grid::column_span(2))
-                        .icon(material_icons_font::MD_SETTINGS_POWER)
-                        .text("Quit")
-                        .on_mouse_down(move |_states, _| {
-                            process::exit(0);
-                        })
-                        .build(ctx),
-                )
-                .child(
-                    TextBlock::new()
-                        .id(ID_MENU_SHORTCUT_QUIT)
-                        .style("button_menu")
-                        .attach(Grid::row(2))
-                        .attach(Grid::column(2))
-                        .margin((0, 0, 16, 0))
-                        .h_align("end")
-                        .v_align("center")
-                        .text("CTRL+Q")
-                        .build(ctx),
-                )
-                .build(ctx),
-        )
-        .build(ctx)
-}
-
-/// Create a new popup submenu to toogle the active theme
-pub fn create_menu_toggle_theme_popup(id: Entity, ctx: &mut BuildContext<'_>) -> Entity {
-    //let themes_count = themes.len();
-    //ProgressBar::val_set(&mut ctx.child(ID_POLICY_CHECK_PROGRESS_BAR), new_width);
-
-    Popup::new()
-        .id(ID_MENU_TOGGLE_THEME)
-        .style("container_menu")
-        .target(id)
-        .open(true)
-        .width(280)
-        .height(140)
-        .child(
-            ComboBox::new()
-                .attach(Grid::column(2))
-                .attach(Grid::row(6))
-                //.count(themes_count)
-                .items_builder(move |build_ctx, index| {
-                    let theme_name =
-                        MenuView::themes_ref(&build_ctx.get_widget(id))[index].clone();
-                    TextBlock::new().v_align("center").text(theme_name).build(build_ctx)
-                })
-                .on_changed("selected_index", move |ctx, _| {
-                    ctx.send_message(MenuAction::SetTheme, id);
-                    println!("changed theme.");
-                })
-                .selected_index(id)
-                .build(ctx),
-        )
-        .build(ctx)
-}

advotracker/src/widgets/menu/menu_view.rs

@@ -1,82 +0,0 @@
-/*
- * advotracker - Hotline tackingtool for Advocats
- *
- * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
- * SPDX-License-Identifier: (0BSD or MIT)
- */
-
-use cfg_if::cfg_if;
-use orbtk::prelude::*;
-
-use crate::data::constants::*;
-use crate::widgets::menu::menu_state::{MenuAction, MenuState};
-
-type List = Vec<String>;
-
-// Macro that initializes the widget structures/variables for the menu view
-widget!(
-    MenuView<MenuState> {
-        //menu_stack: Entity,
-        //button_menu: Entity,
-        selected_index: i32,
-        themes: List
-    }
-);
-
-/// The template implementation of the menu view
-/// All GUI elements are styled using the "style" attribute referencing to a ron based css
-impl Template for MenuView {
-    fn template(self, id: Entity, ctx: &mut BuildContext<'_>) -> Self {
-        cfg_if! {
-            if #[cfg(windows)] {
-                // define the list of supported themes
-                let themes = vec![
-                    "default_dark".to_string(),
-                    "default_light".to_string(),
-                    "redox".to_string(),
-                    "fluent_dark".to_string(),
-                    "fluent_light".to_string()
-                ];
-            } else {
-                // define the list of supported themes
-                let themes = vec![
-                    "default_dark".to_string(),
-                    "default_light".to_string(),
-                    "redox".to_string(),
-                ];
-            }
-        }
-
-        //self.themes(themes).child(MenuState::create_menu(ID_MENU_POPUP, ctx))
-        self.themes(themes).child(
-            Stack::new()
-                .id(ID_MENU_STACK)
-                .child(
-                    TextBlock::new()
-                        .style("header")
-                        .attach(Grid::row(0))
-                        .attach(Grid::column(0))
-                        .style("small_text")
-                        .text("Select theme")
-                        .build(ctx),
-                )
-                .child(
-                    Button::new()
-                        //.id("button_menu")
-                        .id(ID_MENU_BUTTON)
-                        .style("button_single_content")
-                        .icon(material_icons_font::MD_MENU)
-                        .attach(Grid::column(2))
-                        .h_align("end")
-                        .on_click(move |ctx, _| {
-                            println!("WIP: open menu popup from MenuView");
-                            ctx.get_mut::<MenuState>(id)
-                                .set_action(MenuAction::CreateMenu);
-                            true
-                        })
-                        .build(ctx),
-                )
-                .build(ctx),
-        )
-    }
-}

advotracker/src/widgets/policycheck/policycheck_view.rs

@@ -1,396 +0,0 @@
-/*
- * advotracker - Hotline tackingtool for Advocats
- *
- * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
- * SPDX-License-Identifier: (0BSD or MIT)
- */
-
-use orbtk::prelude::*;
-use orbtk::shell::event::Key;
-
-use crate::{
-    data::{
-        constants::*,
-        structures::PolicyCheck,
-    },
-    //widgets::menu::menu_state::{MenuAction, MenuState},
-    widgets::policycheck::policycheck_state::{PolicycheckAction, PolicycheckState},
-};
-
-// Macro that initializes the widget structures/variables for the policy check view
-widget!(
-    /// Dialog to enter a policy identifier/number.
-    /// This identifier is checked agains a map of valid policy codes.
-    // PolicycheckView<PolicycheckState>: KeyDownHandler {
-    PolicycheckView<PolicycheckState> {
-        lang: String,
-        policy_check: PolicyCheck,
-        policy_check_title: String,
-        policy_data_count: u32
-    }
-);
-
-/// The template implementation of the policy check view
-/// All GUI elements are styled using the "style" attribute referencing to a ron based css
-impl Template for PolicycheckView {
-    //fn template(self, policycheck_view: Entity, ctx: &mut BuildContext<'_>) -> Self {
-    fn template(self, id: Entity, ctx: &mut BuildContext<'_>) -> Self {
-        let policy_check_bottom_bar = Container::new()
-            //.style(STYLE_BOTTOM_BAR)
-            .attach(Grid::row(4))
-            .attach(Grid::column(1))
-            .attach(Grid::column_span(2))
-            .v_align("end")
-            .child(
-                Container::new()
-                    .child( Container::new()
-                            .margin((0, 16, 16, 0))
-                            .v_align("center")
-                            .child(
-                                ImageWidget::new()
-                                    .image("assets/advotracker/hiedemann_logo.png")
-                                    .v_align("center")
-                                    .build(ctx),
-                            )
-                            .build(ctx),
-                    )
-                    .build(ctx),
-            )
-            .child(
-                Container::new()
-                    .attach(Grid::column(1))
-                    .h_align("end")
-                    .v_align("end")
-                    .child(
-                        TextBlock::new()
-                            .margin((0, 9, 48, 0))
-                            .text("©Networkx GmbH")
-                            .build(ctx)
-                    )
-                    .build(ctx),
-            )
-            .build(ctx);
-
-       let policy_check_button_menu = Button::new()
-            .id(ID_POLICY_CHECK_BUTTON_MENU)
-            .style("button_single_content")
-            .icon(material_icons_font::MD_MENU)
-            .attach(Grid::column(2))
-            //.min_size(16, 16)
-            .h_align("end")
-            .on_click(move |_ctx, _| {
-                println!("WIP: open menu popup from MenuView");
-                // ctx.get_mut::<MenuState>(id)
-                //      .set_action(MenuAction::CreateMenu(ID_MENU_STACK));
-                true
-            })
-            .build(ctx);
-
-        let policy_check_button_result = Button::new()
-            .id(ID_POLICY_CHECK_BUTTON_RESULT)
-            .style("button_single_content")
-            .h_align("start")
-            .v_align("center")
-            .visibility(Visibility::Collapsed)
-            .enabled(false)
-            .build(ctx);
-
-        let policy_check_header_bar = Container::new()
-            .style(STYLE_HEADER_BAR)
-            .attach(Grid::row(0))
-            .attach(Grid::column(1))
-            .attach(Grid::column_span(2))
-            .child(
-                Grid::new()
-                    .child(
-                        TextBlock::new()
-                            .style("header")
-                            .id(ID_POLICY_CHECK_HEADER)
-                            .v_align("center")
-                            .h_align("left")
-                            .text("Validation policy number")
-                            .build(ctx),
-                    )
-                    .build(ctx),
-            )
-            .child(policy_check_button_menu)
-            .build(ctx);
-
-        let policy_check_form_row_0 = Stack::new()
-            // 1st row
-            .id(ID_POLICY_CHECK_FORM_ROW_0)
-            .attach(Grid::row(0))
-            .attach(Grid::column(0))
-            .attach(Grid::column_span(5))
-            .orientation("horizontal")
-            .v_align("center")
-            //.h_align("center")
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_CHECK_LABEL_POLICY_NUMBER)
-                    .style("body")
-                    .attach(Grid::row(0))
-                    .attach(Grid::column(0))
-                    .margin((0, 0, 16, 0))
-                    .h_align("end")
-                    .v_align("center")
-                    .width(300)
-                    .min_width(300)
-                    .text("Policy number")
-                    .build(ctx),
-            )
-            .child(
-                TextBox::new()
-                    .attach(Grid::row(0))
-                    .attach(Grid::column(2))
-                    .id(ID_POLICY_CHECK_POLICY_NUMBER)
-                    .h_align("start")
-                    .lose_focus_on_activation(false)
-                    //WIP: localization for water_mark
-                    .water_mark("10-stellig")
-                    .on_activate(move |ctx, entity| {
-                        // Entity is entered/activated via Mouse/Keyboard
-                        //ctx.get_mut::<PolicycheckState>(policy_check_view)
-                        ctx.get_mut::<PolicycheckState>(id)
-                             .set_action(PolicycheckAction::ParseEntry(entity));
-                    })
-                    //.on_changed(|_, entity, _, _| println!("Selection changed: {:?}", entity))
-                    // .on_changed(move |ctx, entity, _| {
-                    //     ctx.get_mut::<PolicycheckState>(id)
-                    //         .set_action(Action::SetProgressBox(entity));
-                    //     ctx.get_mut::<PolicycheckState>(id)
-                    //         .set_action(Action::AddProgress(0.5));
-                    //     ctx.get_mut::<PolicycheckState>(id)
-                    //         .set_action(Action::InputTextChanged(entity));
-                    //     ctx.get_mut::<PolicycheckState>(id)
-                    //         .set_action(Action::SetVisibility(entity));
-                    //     ctx.get_widget(policy_check_label_policy_number).set("visible");
-                    //     ctx.get_mut::<PolicycheckState>(id)
-                    //         .set_action(Action::SetVisility(entity));
-                    // })
-                    // .on_mouse_down | .on_mouse_move | .on_mouse_up (move |ctx, entity| {
-                    //     state(id, states).set_action(Action::AddItem);
-                    // })
-                    .on_key_down(move |_, key_event| {
-                        if key_event.key == Key::A(true) {
-                            println!("A key down");
-                        }
-                        // ctx.get_mut::<PolicycheckState>(id)
-                        //        .set_action(Action::ImportData);
-                        true
-                    })
-                    .build(ctx),
-            )
-            .child(policy_check_button_result)
-            .build(ctx);
-
-        let policy_check_form_row_1 = Stack::new()
-            // 2nd row
-            .id(ID_POLICY_CHECK_FORM_ROW_1)
-            .attach(Grid::row(1))
-            .attach(Grid::column(0))
-            .attach(Grid::column_span(5))
-            .orientation("horizontal")
-            .v_align("center")
-            //.h_align("center")
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_CHECK_LABEL_RESULT)
-                    .style("body")
-                    .attach(Grid::row(1))
-                    .attach(Grid::column(0))
-                    .margin((0, 0, 16, 0))
-                    .h_align("end")
-                    .v_align("center")
-                    .width(300)
-                    .min_width(300)
-                    .text("Policy code")
-                    .build(ctx),
-            )
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_CHECK_RESULT)
-                    .style("body")
-                    .attach(Grid::row(1))
-                    .attach(Grid::column(2))
-                    .h_align("start")
-                    .v_align("center")
-                    .text("empty")
-                    .build(ctx)
-            )
-            .build(ctx);
-
-        let policy_check_form_row_2 = Stack::new()
-            // 3nd row
-            .id(ID_POLICY_CHECK_FORM_ROW_2)
-            .attach(Grid::row(2))
-            .attach(Grid::column(0))
-            .attach(Grid::column_span(5))
-            .orientation("horizontal")
-            .v_align("center")
-            .h_align("center")
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_CHECK_LABEL_HINT)
-                    //.style("hint")
-                    .attach(Grid::row(2))
-                    .attach(Grid::column(0))
-                    .margin((0, 0, 16, 0))
-                    .h_align("end")
-                    .v_align("center")
-                    .width(300)
-                    .min_width(300)
-                    .font_size(11.)
-                    .text("Error:")
-                    .build(ctx),
-            )
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_CHECK_HINT)
-                //.style("hint")
-                    .attach(Grid::row(2))
-                    .attach(Grid::column(2))
-                    .h_align("start")
-                    .v_align("center")
-                    .font_size(11)
-                    .build(ctx)
-            )
-            .build(ctx);
-
-        let policy_check_form = Container::new()
-            .id(ID_POLICY_CHECK_FORM)
-            .min_width(420)
-            .attach(Grid::row(2))
-            .attach(Grid::column(1))
-            .style("container_form")
-            .child(
-                Grid::new()
-                    .id(ID_POLICY_CHECK_FORM)
-                    .width(450)
-                    .min_width(400)
-                    .columns(
-                        Columns::create()
-                            // Label
-                            .push("300")
-                            // Seperator
-                            .push("16")
-                            // Values
-                            .push("auto")
-                            // Seperator
-                            .push("16")
-                            // Result-Button
-                            .push("32")
-                            //.build(),
-                    )
-                    .rows(
-                        Rows::create()
-                            .push("auto")
-                            .push("auto")
-                            .push("*")
-                            //.build(),
-                    )
-                    .child(policy_check_form_row_0)
-                    .child(policy_check_form_row_1)
-                    .child(policy_check_form_row_2)
-                    .build(ctx),
-            )
-            .build(ctx);
-
-        // WIP: this widget type should handle our target natively
-        // but it isn't able to get textinput, nor handle usize values
-        // ... yet
-        let _policy_check_numeric_box = NumericBox::new()
-            .id(ID_POLICY_CHECK_POLICY_NUMBER)
-            .h_align("start")
-            .width(100)
-            //.min(<usize>1000000000)
-            //.max(<usize>9999999999)
-            .val(0)
-            .min_width(95)
-            .margin((0, 0, 0, 16))
-            // WIP code @kivimango
-            // .on_activate(move |ctx, entity| {
-            //     ctx.get_mut::<PolicycheckState>(id)
-            //         .set_action(Action::ParseEntry(entity));
-            // })
-            // .on_changed(move |ctx, entity| {
-            //     ctx.get_mut::<PolicycheckState>(id)
-            //         .set_action(Action::InputTextChanged(entity));
-            //})
-            .build(ctx);
-
-        // row3: only shown, if we read in `policy numbers` in
-        // a hashmap as values
-        let policy_data_stack = Stack::new()
-            .id(ID_POLICY_DATA_STACK)
-            .attach(Grid::row(3))
-            .attach(Grid::column(1))
-            .h_align("end")
-            .v_align("top")
-            .orientation("horizontal")
-            .visibility(Visibility::Collapsed)
-            //.spacing("4")
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_DATA_LABEL)
-                    .margin((0, 4, 0, 0))
-                    .enabled(true)
-                    .text("Checklist elements: ")
-                    .build(ctx)
-            )
-            .child(
-                TextBlock::new()
-                    .id(ID_POLICY_DATA_COUNT)
-                    .margin((0, 4, 0, 0))
-                    .enabled(true)
-                    .text("0")
-                    .build(ctx)
-            )
-            .build(ctx);
-
-        // Starter page: check policy numbers
-        self.name("PolicycheckView")
-            // initialize struct (derived default macro)
-            .policy_check(PolicyCheck::default())
-            .child(
-                Grid::new()
-                    .id(ID_POLICY_CHECK_WIDGET)
-                    .columns(
-                        Columns::create()
-                            .push(50)
-                            .push("*")
-                            .push(50)
-                            //.build(),
-                    )
-                    .rows(
-                        Rows::create()
-                            .push("auto")
-                            .push(28)
-                            .push("*")
-                            .push("auto")
-                            .push("auto")
-                            //.build(),
-                    )
-
-                    // row 0: Policy Check Header
-                    .child(policy_check_header_bar)
-
-                    // row 1: Seperator
-
-                    // row 2: Policy Check Form
-                    .child(policy_check_form)
-
-                    // row 3: Sum HashMap elements
-                    .child(policy_data_stack)
-
-                    // row 4: Policy Check Bottom
-                    .child(policy_check_bottom_bar)
-                    .build(ctx),
-            )
-    }
-}
-
-// helper to request PolicycheckState
-//fn state<'a>(id: Entity, states: &'a mut StatesContext) -> &'a mut PolicycheckState {
-//    states.get_mut(id)
-//}

crates/advotracker/POLLFNR_WOECHENTLICH_full.txt

@@ -0,0 +1 @@
+data/POLLFNR_WOECHENTLICH.txt

crates/advotracker_client/.env

@@ -0,0 +1,17 @@
+###
+# .env
+# will overwrite standard environment viariables
+###
+# set the language variable used in test-runs
+#test LANG=de-DE
+#test LANG=es-ES
+#test LANG=C
+# set the language variable (overwriting standard Enviroment)
+#TEST_LANG=de_DE
+#TEST_LANG=C
+#RUST_LOG=advotracker=trace
+#LANG=de_DE
+RUST_LOG=trace
+#RUST_LOG=none
+USERNAME=hiedemann
+DB_DRIVER=sqlite

crates/advotracker_client/.env-bak

@@ -0,0 +1,16 @@
+###
+# .env
+# will overwrite standard environment viariables
+###
+# set the language variable used in test-runs
+#test LANG=es-ES
+#test LANG=it-IT
+#test LANG=C
+# set the language variable (overwriting standard Enviroment)
+#TEST_LANG=de_DE
+#TEST_LANG=C
+#RUST_LOG=advotracker=trace
+RUST_LOG=trace
+#RUST_LOG=none
+USERNAME=hiedemann
+DB_DRIVER=sqlite

crates/advotracker_client/Cargo.toml

@@ -1,42 +1,54 @@
 [package]
-name = "advotracker"
-version = "0.1.4"
+name = "advotracker_client"
+version = "0.1.5-alpha2"
 authors = ["Ralf Zerres <ralf.zerres@networkx.de>"]
 description = "Frontend component that supports lawyers to capture relevant data encountered during an online legal advice."
 readme = "README.md"
 license = "(0BSD OR MIT)"
 edition = "2018"
 default-run = "advotracker"
-
-[target.x86_64-pc-windows-gnu]
-linker = "/usr/bin/x86_64-w64-mingw32-gcc"
-ar = "/usr/x86_64-w64-mingw32i/bin/ar"
+build = "build.rs"
 
 [target.'cfg(windows)'.dependencies]
-winapi = { version = "0.3", features = ["winuser"] }
+winapi = { version = "0.3", features = [ "winuser" ] }
 #diesel = { version = "1.4", features = [ "postgres", "sqlite" ] }
 
+[target.'cfg(target_os = "windows")'.build-dependencies]
+winres = { version = "0.1" }
+# for language constants
+winapi = { version = "0.3", features = [ "winnt" ] }
+
 [dependencies]
 async-stream = "~0.2"
 chrono = { version = "~0.4.0", features = ["serde"] }
+cfg-if = { version = "~1.0" }
 clap = { version = "~2.33", features = ["suggestions", "color"] }
 csv = { version = "~1.1" }
 dotenv = { version = "~0.15.0" }
 envy = { version = "~0.4" }
+#lettre ={ version = "0.10.0-beta.1", features = ["smtp-transport", "native-tls", "hostname", "r2d2", "builder"] }
+lettre ={ version = "0.10.0-beta.1" }
 lazy_static = { version = "~1.4.0" }
 log = { version = "~0.4.8" }
 locales = { version = "~0.1" }
+maud = { version = "~0.22.1" }
 #orbtk = { version = "~0.3.1-alpha4" }
-orbtk = { git = "https://github.com/redox-os/orbtk.git", branch = "develop" }
-#orbtk = { path = "../../orbtk" }
+#orbtk = { git = "https://github.com/redox-os/orbtk.git", branch = "develop" }
+orbtk = { path = "../../../orbtk" }
 serde = { version = "~1.0", features = ["derive"] }
+sdl2 = { version = "~0.34" }
+substring = { version = "~1" }
 #tokio = { version = "~0.2", features = ["macros", "rt-threaded", "stream", "time"] }
 tracing = { version = "~0.1" }
 tracing-subscriber = { version = "~0.2.0", features = ["tracing-log"] }
 viperus =  { git = "https://github.com/maurocordioli/viperus", features = ["cache", "fmt-clap", "fmt-env", "global", "watch"] }
 
+[build-dependencies]
+winres = { version = "0.1" }
+
+#[dev-dependencies]
+
 [features]
-# no features by default
 default = []
 debug = ["orbtk/debug"]
 light = []
@@ -46,3 +58,14 @@ name = "advotracker"
 identifier = "nwx.advotracker"
 short_description = "Online legal advice helper."
 description = "Supports lawyers to capture relevant data encountered during an online legal advice.\n"
+
+[package.metadata.winres]
+LegalCopyright = "Copyright © 2020-2021"
+
+#[[bin]]
+#//name = "policycheck"
+#path = "src/bin/policycheck.rs"
+
+[[bin]]
+name = "advotracker"
+path = "src/main.rs"

crates/advotracker_client/POLLFNR_WOECHENTLICH.txt

@@ -0,0 +1 @@
+POLLFNR_WOECHENTLICH_test.txt

crates/advotracker_client/POLLFNR_WOECHENTLICH_full.txt

@@ -0,0 +1 @@
+data/POLLFNR_WOECHENTLICH.txt

crates/advotracker_client/POLLFNR_WOECHENTLICH_test.txt

@@ -0,0 +1 @@
+data/POLLFNR_TEST.txt

crates/advotracker_client/RA-Hiedemann_DirectCall.txt

@@ -0,0 +1 @@
+Allianz DirectCall Protokoll!

crates/advotracker_client/README.md

@@ -0,0 +1,38 @@
+# About
+
+This is the client component of `advotracker`.
+
+## Windows specific
+
+We like to support an icon an object attributes for the compiled
+version of `advotracker`.  While searching for a solution, the description of this
+[Web link][https://graphicdesign.stackexchange.com/questions/77359/how-to-convert-a-square-svg-to-all-size-ico]
+was adapted and combined with a `windres` crate.
+
+### Icon creation
+
+This commandline solution will create an icon that can be linked into the Windows binary.
+
+* create the `svg` art file
+  You may use `inkscape`, a versitile and user frendly
+  tool to create your vector graphics art. Save it as `advotracker.svg`. Next export the scaled png files.
+
+```
+inkscape -w 16 -h 16 -o advotracker_16.png -l advotracker.svg
+inkscape -w 32 -h 32 -o advotracker_32.png -l advotracker.svg
+inkscape -w 48 -h 48 -o advotracker_48.png -l advotracker.svg
+inkscape -w 64 -h 64 -o advotracker_64.png -l advotracker.svg
+```
+* create the `ico` file
+  The ico format can handle multiple layes with different resolutions.
+  We make use of ImageMagick to create the icon file like this:
+
+```
+convert advotracker_16.png advotracker_32.png advotracker_48.png advotracker_64.png advotracker.ico
+```
+
+* link in the icon
+
+rust offers the `windres` crate, that will handle the linking of icons
+as well as the definition of binary objet resources. `advotracker`
+will define the needed settings in its `build.rs` file.

crates/advotracker_client/assets/advotracker/advotracker_de_DE.ron

@@ -0,0 +1,61 @@
+// *
+// * advotracker - Hotline tackingtool for Advocats
+// *
+// * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
+// * SPDX-License-Identifier: (0BSD or MIT)
+// */
+
+// the language class
+Dictionary (
+    // the map of active identifiers
+    // like a struct, but keys are also values instead of just beenig identifiers
+    words: {
+	// policycheck_view
+	"Check result": "Prüfungsergebnis",
+	"Checklist elements: ": "Prüflistenelemente: ",
+	"Clear": "Zurücksetzen",
+	"Create ticket": "Ticket erstellen",
+	"Importing data": "Importiere Datensätze",
+	"Only numbers are valid": "Nur Nummern sind zulässig",
+	"Error:": "Fehler:",
+	"Quit": "Beenden",
+	"Policy code": "Vers.-Schein/Schadennummer",
+	"Policy holder": "Versicherungsnehmer",
+	"Policy number is to long": "Die Nummer ist zu lang",
+	"Policy number is to short": "Die Nummer ist zu kurz",
+	"Policy number": "Versicherungsnummer",
+	"Processing time": "Bearbeitungszeit",
+	"Reason": "Grund",
+	"The given policy number is invalid": "Die Versicherungsnummer ist ungültig",
+	"The given policy number is valid": "Die Versicherungsnummer ist gültig",
+	"Account": "Benutzer",
+	"Toggle theme": "Thema wechseln",
+	"Validation policy number": "Prüfung Versicherungsnummer",
+
+	// ticketdata_view
+	"Callback number": "Rückrufnummer",
+	"Callback date": "Erreichbarkeit",
+	"Clear": "Zurücksetzen",
+	"Deductible": "Selbstbehalt",
+	"Harm type": "Rechtsproblem",
+	"IVR comment": "Rechtsrat",
+	"Policy holder": "Versicherungsnehmer",
+	"Recipient (To)": "Empfänger (To)",
+	"Copie (CC)": "Kopie (CC)",
+	"Send": "Senden",
+
+	// localization view
+	"English": "Englisch",
+	"German": "Deutsch",
+	"Language ID": "Sprache ID",
+	"Localization dialog": "Lokalisierungs-Dialog",
+
+	// configuration view
+	"Configuration settings": "Konfigurationseinstellungen",
+	"Configuration file": "Konfigurationsdatei",
+	"Default theme": "Standard-Thema",
+	"Language Id": "Sprach-Id",
+	"Load": "Laden",
+	"Save": "Speichern",
+    }
+)

crates/advotracker_client/assets/advotracker/default_dark.ron

@@ -0,0 +1,179 @@
+Theme (
+    styles: {
+	"button_action": (
+	    base: "button",
+	    properties: {
+		//"background": "transparent",
+		"border_radius": 3,
+		"h_align": "center",
+		"v_align": "center",
+	    },
+	),
+	"button_menu": (
+	    base: "button_single_content",
+	    properties: {
+		"h_align": "end",
+		//"icon": "material_icons_font::MD_MENU",
+	    },
+	),
+	"combo_box_form": (
+	    base: "combo_box",
+	    properties: {
+		"width": 200,
+		//"height": 28,
+	    },
+	),
+	"combo_box_popup": (
+	    base: "popup_box_popup",
+	    properties: {
+		 "height": 80,
+		 "min_height": 80,
+		 "width": 160,
+		 "min_width": 80,
+	    },
+	),
+	"mail_label": (
+	    base: "base",
+	    properties: {
+		"h_align": "end",
+		"v_align": "center",
+	    },
+	),
+	"mail_to": (
+	    base: "combo_box_form",
+	    properties: {
+		"h_align": "end",
+	    },
+	),
+	"mail_cc": (
+	    base: "combo_box_form",
+	    properties: {
+		"h_align": "end",
+	    },
+	),
+	"configuration_form": (
+	    base: "container",
+	    properties: {
+		"margin": 4,
+	    },
+	),
+	"container_action": (
+	    base: "container_form",
+	    properties: {
+		"border_width": 1,
+		"padding": {
+		    "left": 14,
+		    "top": 0,
+		    "right": 14,
+		    "bottom": 0,
+		},
+		"h_align": "center",
+	    },
+	),
+	"container_form": (
+	    base: "container",
+	    properties: {
+		"padding": 14,
+		"border_brush": "$CONTAINER_BORDER",
+		"border_radius": 0,
+		"border_width": 1,
+		"min_height": 330,
+	    },
+	),
+	"container_mail": (
+	    base: "container_form",
+	    properties: {
+		"border_width": 0,
+		"padding": {
+		    "left": 14,
+		    "top": 0,
+		    "right": 14,
+		    "bottom": 14,
+		}
+	    },
+	),
+	"container_progress": (
+	    base: "container",
+	    properties: {
+		"border_brush": "$CONTAINER_BORDER",
+		"h_align": "center",
+		"padding": 14,
+		"v_align": "center",
+	    },
+	),
+	"header_bar": (
+	    base: "header",
+	    properties: {
+		//"h_align": "center",
+		//"v_align": "center",
+		"min_height": 32,
+		//"padding": 14,
+	    }
+	),
+	"header_text": (
+	    base: "header",
+	    properties: {
+		"h_align": "center",
+		"v_align": "center",
+	    }
+	),
+	"popup_menu": (
+	    //base: "popup",
+	    properties: {
+		"width": 300,
+		"hight": 200,
+		"border_radius": 0,
+		"border_width": 1,
+		"h_align": "center",
+	    },
+	),
+	"popup_progress": (
+	    base: "popup",
+	    properties: {
+		"padding": 4,
+	    },
+	),
+	"stack_action": (
+	    //base: "stack",
+	    properties: {
+		//"min_height": 50,
+		"orientation": "Horizontal",
+		"spacing": 50,
+	    },
+	),
+	"stack_progress": (
+	    base: "container",
+	    properties: {
+		"spacing": 10,
+	    },
+	),
+	"ticket_data_form_label": (
+	    base: "container_form",
+	    properties: {
+		"padding": 1,
+		"h_align": "end",
+		"v_align": "center",
+		"margin": {
+		    "left": 0,
+		    "top": 0,
+		    "right": 0,
+		    "bottom": 0,
+		},
+		"min_size": 300,
+		"max_size": 400,
+	    },
+	),
+	"ticket_data_form_input": (
+	    base: "ticket_data_form_label",
+	    properties: {
+		"h_align": "start",
+	    },
+	),
+	"text_block_progress": (
+	    base: "small_text",
+	    properties: {
+		"background": "$PROGRESS_BAR_BACKGROUND",
+	    },
+	),
+    }
+)

crates/advotracker_client/assets/images/Hotline.svg

@@ -0,0 +1,143 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="181.41733"
+   height="181.41733"
+   viewBox="0 0 48 48"
+   version="1.1"
+   id="svg8"
+   sodipodi:docname="Hotline.svg"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)"
+   inkscape:export-filename="/data/development/advotracker/images/Hotline.png"
+   inkscape:export-xdpi="96"
+   inkscape:export-ydpi="96">
+  <title
+     id="title903">Hotline</title>
+  <defs
+     id="defs2" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="3.5001171"
+     inkscape:cx="106.62221"
+     inkscape:cy="103.19504"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     inkscape:document-rotation="0"
+     showgrid="false"
+     units="px"
+     inkscape:window-width="1280"
+     inkscape:window-height="656"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     showguides="false"
+     inkscape:guide-bbox="true">
+    <sodipodi:guide
+       position="-2.2601038,30.435621"
+       orientation="0,-1"
+       id="guide1331" />
+  </sodipodi:namedview>
+  <metadata
+     id="metadata5">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>Hotline</dc:title>
+        <cc:license
+           rdf:resource="http://artlibre.org/licence/lal" />
+      </cc:Work>
+      <cc:License
+         rdf:about="http://artlibre.org/licence/lal">
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Reproduction" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Distribution" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#DerivativeWorks" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#ShareAlike" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#Notice" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#Attribution" />
+      </cc:License>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Hotline-Icon"
+     inkscape:groupmode="layer"
+     id="layer1"
+     style="display:inline">
+    <g
+       id="g1369"
+       transform="translate(47.971251,-0.00147642)">
+      <path
+         style="fill:#ffc49b;fill-opacity:0.470588;stroke:#d1b5a4;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.988588;paint-order:markers fill stroke"
+         d="m -43.193278,41.999791 c 1.49691,-2.40444 3.504494,-4.137234 3.97049,-7.897551 -8.897002,-20.115732 11.448594,-39.761883 23.320156,-25.6774766 4.111107,0.7296566 15.904257,0.2419988 9.448496,27.2025326 0.655793,2.44805 2.687955,4.433014 5.1147,6.285219 -7.038787,4.303603 -14.139814,3.119543 -21.26392,-0.09939 -7.121959,1.345389 -14.838126,5.638639 -20.589922,0.186666 z"
+         id="path954"
+         sodipodi:nodetypes="ccccccc" />
+      <path
+         style="fill:#fff69f;fill-opacity:1;stroke:#d1b4a3;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.992157;paint-order:markers fill stroke"
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+         id="path956"
+         sodipodi:nodetypes="cccssscc" />
+      <path
+         style="fill:none;fill-opacity:1;stroke:#acbac7;stroke-width:0.999997;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:markers fill stroke"
+         d="m -5.8305041,36.150455 c 0.3952343,5.0031 -3.5482004,3.771616 -15.3273579,3.956909"
+         id="path1001"
+         sodipodi:nodetypes="cc" />
+      <g
+         id="g1357">
+        <circle
+           style="opacity:0.902314;fill:#8c8c8c;fill-opacity:1;stroke:none;stroke-width:1;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.470588;paint-order:markers fill stroke"
+           id="path1314"
+           cx="-16.847094"
+           cy="31.137058"
+           r="1.6374409" />
+        <circle
+           style="opacity:0.902314;fill:#8c8c8c;fill-opacity:1;stroke:none;stroke-width:1;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.470588;paint-order:markers fill stroke"
+           id="circle1316"
+           cx="-29.12112"
+           cy="31.137058"
+           r="1.6374409" />
+        <ellipse
+           style="opacity:0.902314;fill:#8c8c8c;fill-opacity:1;stroke:none;stroke-width:1;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.470588;paint-order:markers fill stroke"
+           id="path1301"
+           ry="1.5932699"
+           rx="2.0367212"
+           cy="39.994835"
+           cx="-22.984106" />
+      </g>
+      <g
+         id="g1337"
+         transform="translate(0,1.7607786)">
+        <rect
+           style="opacity:1;vector-effect:none;fill:#d9e0e5;fill-opacity:1;fill-rule:evenodd;stroke:none;stroke-width:0.264583px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+           id="rect1293"
+           width="4.1744041"
+           height="8.3096123"
+           x="-7.5382333"
+           y="25.556793" />
+        <path
+           style="opacity:0.902314;mix-blend-mode:normal;fill:none;fill-opacity:0.975108;stroke:#acbac7;stroke-width:1;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:markers fill stroke"
+           d="m -7.6299573,25.267021 c 0,0 4.3765084,-0.627056 4.3333554,0.61985 -0.090936,2.627603 0.2119865,5.547594 -0.1762703,7.668357 -0.2291003,1.251407 -4.3491445,0.568011 -4.3491445,0.568011 z"
+           id="path999"
+           sodipodi:nodetypes="csscc" />
+      </g>
+    </g>
+  </g>
+</svg>

crates/advotracker_client/build.rs

@@ -0,0 +1,19 @@
+/*
+ * advotracker - Hotline tackingtool for Advocats
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use winres;
+
+fn main() {
+    if cfg!(target_os = "windows") {
+        let mut res = winres::WindowsResource::new();
+        res.set_icon("assets/icons/adovtracker/advotracker.ico")
+            .set("InternalName", "ADVOTRACKER.EXE")
+        // manually set version 0.1.5.2
+            .set_version_info(winres::VersionInfo::PRODUCTVERSION, 0x0000000100050002);
+        res.compile().unwrap();
+    }
+}

crates/advotracker_client/examples/cheet_sheet.rs

@@ -0,0 +1,89 @@
+/*
+ * OrbTk - The Orbital Widget Toolkit
+ *
+ * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (MIT)
+ */
+
+// use orbtk::prelude::*;
+
+// /*
+//  * WidgetContainer = entity
+//  */
+// // methods get, get_mut, try_get, try_get_mut and clone
+// // ctx.widget returns a WidgetContainer that wraps the current widget of the state
+// let mut widget_container: WidgetContainer = ctx.widget();
+
+// // property handling (componets)
+// // Gets a reference for the property
+// // .get<PropertyType>("property_name");
+// widget_container.get::<String16>("text");
+
+// // Sets the value of a property
+// // .set<PropertyType>("property_name", property_value);
+// widget_container.set::<String16>("text", "my_text");
+
+
+// /*
+//  * Child WidgetContainer = child entity
+//  */
+// // child of a state's widget, that is referenced by an entity id.
+// // e.g: .child(TextBox::new().id(child_entity_id).build(ctx)
+// let mut child: WidgetContainer = ctx.get_widget(child_entity_id);
+
+// // child of a state's widget that is referenced by an string id
+// // e.g: .child(TextBox::new().id("text_box_id").build(ctx)
+// let child: WidgetContainer = ctx.child("text_box_id");
+
+// // property handling (components)
+// // Gets an TextBoxCtx wrapper for the text box child.
+// let mut text_box: TextBoxCtx = text_box(ctx.child("text_box_id"));
+
+// // or as an alternative:
+// let text_box: TextBoxCtx = TextBox::get(ctx.child("text_box_id"));
+
+// // get child field attributes
+// let text_len = text_box.text().len();
+
+// // set child field attributes
+// text_box.set_text("My new text");
+
+
+// /*
+//  * Registry handling
+//  */
+
+// // register service
+// fn update(registry: &mut Registry, _: &mut Context) {
+//     registry.register("my_db_serve", MyDBServie::new());
+// }
+// // access service
+// fn update(registry: &mut Registry, _: &mut Context) {
+//     let mut my_db_service: MyDBSerivce = registry.get_mut("my_db_service");
+// }
+
+
+
+// API Update: access properties of widgets in states
+
+// Old style
+// let text = *button(&mut ctx.widget()).text();
+// let text = Button::get(&mut ctx.widget()).text();
+// let text = *button(&mut ctx.widget()).clone_text();
+// let text = Button::get(&mut ctx.widget()).clone_text();
+// button(&mut ctx.widget()).text_mut().push_str("test");
+// Button::get(&mut ctx.widget()).text_mut().push_str("test");
+// button(&mut ctx.widget()).set_text(String16::from("test"));
+// Button::get(&mut ctx.widget()).set_text(String16::from("test"));
+
+// Current style
+// let text = Button::text_clone(&ctx.widget());
+// Button::text_mut(&mut ctx.widget()).push_str("test");
+// Button::text_set(&mut ctx.widget(), String16::from("test"));
+//
+// TextBehaviour::offset_set(&mut ctx.widget(self.text_block), offset);
+// or
+// ctx.get_widget(self.text_block).set("offset", offset);
+
+
+fn main() {}

crates/advotracker_client/examples/combobox-test.rs

@@ -0,0 +1,800 @@
+/*
+ * advotracker - Hotline tackingtool for Advocats
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+// suppress creation of a new console window on window
+#![windows_subsystem = "windows"]
+
+use locales::t;
+use orbtk::{
+    prelude::*,
+    theme_default::{THEME_DEFAULT, THEME_DEFAULT_COLORS_DARK, THEME_DEFAULT_FONTS},
+    theming::config::ThemeConfig,
+};
+use cfg_if::cfg_if;
+use serde::Deserialize;
+use std::env;
+use std::time::SystemTime;
+use tracing::{Level, info, trace};
+
+use advotracker::{
+    data::{constants::*, structures::Email},
+    widgets::global_state::GlobalState,
+    //services::exports::send_ticketdata::sendticketdata,
+    widgets::policycheck::*,
+    widgets::policycheck_state::*,
+    widgets::main_view,
+    widgets::ticketdata::*,
+};
+
+#[cfg(target_os = "windows")]
+use orbtk::theme_fluent::{THEME_FLUENT, THEME_FLUENT_COLORS_DARK, THEME_FLUENT_FONTS};
+
+pub enum TicketdataAction {
+    ClearForm(),
+    SendForm(),
+    UpdatePolicyCode(String)
+}
+
+// German localization file.
+static ADVOTRACKER_DE_DE: &str = include_str!("../assets/advotracker/advotracker_de_DE.ron");
+
+/// Get the active language environment.
+fn get_lang() -> String {
+    // get system environment
+    let mut lang = env::var("LANG").unwrap_or_else(|_| "C".to_string());
+    lang = lang.substring(0,5).to_string();   // "de_DE.UTF-8" -> "de_DE"
+    info!("GUI-Language: preset to {:?}", lang);
+
+    // return the active language
+    lang
+}
+
+cfg_if! {
+    if #[cfg(windows)] {
+        /// Extend and register theme assets.
+        fn theme() -> Theme {
+            register_default_fonts(Theme::from_config(
+                ThemeConfig::from(DEFAULT_DARK_EXT)
+                    .extend(ThemeConfig::from(THEME_DEFAULT))
+                    .extend(ThemeConfig::from(THEME_DEFAULT_COLORS_DARK))
+                    .extend(ThemeConfig::from(THEME_DEFAULT_FONTS)),
+            ))
+        }
+        fn theme_fluent() -> Theme {
+            register_fluent_fonts(Theme::from_config(
+                ThemeConfig::from(FLUENT_DARK_EXT)
+                    .extend(ThemeConfig::from(THEME_FLUENT))
+                    .extend(ThemeConfig::from(THEME_FLUENT_COLORS_DARK))
+                    .extend(ThemeConfig::from(THEME_FLUENT_FONTS)),
+            ))
+            // register_fluent_fonts(Theme::from_config(
+            //     ThemeConfig::from(FLUENT_LIGHT_EXT)
+            //         .extend(ThemeConfig::from(THEME_FLUENT))
+            //         .extend(ThemeConfig::from(THEME_FLUENT_COLORS_DARK))
+            //         .extend(ThemeConfig::from(THEME_FLUENT_FONTS)),
+        }
+    } else {
+        /// Extend and register theme assets.
+        fn theme() -> Theme {
+            register_default_fonts(Theme::from_config(
+                ThemeConfig::from(DEFAULT_DARK_EXT)
+                    .extend(ThemeConfig::from(THEME_DEFAULT))
+                    .extend(ThemeConfig::from(THEME_DEFAULT_COLORS_DARK))
+                    .extend(ThemeConfig::from(THEME_DEFAULT_FONTS)),
+           ))
+        }
+    }
+}
+
+// Main
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+
+    // initialize the tracing subsystem
+    // a drop in replacement for classical logging
+    // reference: https://tokio.rs/blog/2019-08-tracing/
+    let span = tracing::span!(Level::TRACE, "advotracker");
+    let _enter = span.enter();
+    let subscriber = fmt::Subscriber::builder()
+        .with_env_filter(trace)
+        //.with_max_level(tracing::Level::DEBUG)
+        .finish();
+
+    tracing::subscriber::with_default(subscriber, || {
+        // get system environment
+        let lang = get_lang();
+
+        let mut state = t!("state.started", lang);
+        let mut res = t!("parse.environment", lang);
+        trace!(target: "advotracker", process = ?res, state = ?state);
+        trace!(target: "advotracker", environment = "system", lang = ?lang);
+        trace!(target: "advotracker", machine = ?&machine_kind);
+
+        // how to handle unimplemented lang resources??
+        res = t!("parse.environment", lang);
+        trace!(target: "advotracker", environment = "envy", lang = ?lang);
+        state = t!("state.finished", lang);
+        trace!(target: "advotracker", process = ?res, state = ?state);
+
+        // main tasks
+        res = t!("main.started", lang);
+        state = t!("state.started", lang);
+        trace!(target: "advotracker", process = ?res, state = ?state);
+
+        // use this only if you want to run it as web application.
+        orbtk::initialize();
+
+        // Preset localization and language from given environment.
+        // if no dictionary is set for the chosen default language
+        // the content of the text property will be drawn.
+        //let language = lang.substring(0,5);   // "de_DE.UTF-8" -> "de_DE"
+        //info!("GUI-Language: preset to {:?}", language);
+        let localization = RonLocalization::create()
+            .language(&lang)
+            .dictionary("de_DE", ADVOTRACKER_DE_DE)
+            .build();
+
+        Application::from_name("nwx.advotracker")
+            .localization(localization)
+            .theme(theme())
+            .window(|ctx| {
+                Window::new()
+                    .title("AdvoTracker - DirectCall")
+                    .position((500.0, 100.0))
+                    .size(800.0, 600.0)
+                    //.min_width(460.0)
+                    //.min_height(380.0)
+                    .resizeable(true)
+                    .child(main_view::MainView::new().build(ctx))
+                    .build(ctx)
+            })
+            .run();
+
+        state = t!("state.finished", lang);
+        res = t!("main.finished", lang);
+        trace!(target: "advotracker", process = ?res, state = ?state);
+    });
+
+    Ok(())
+}
+
+// View
+
+widget!(MainView {
+    policycheck_view: PolicyCheck
+});
+
+
+impl Template for MainView {
+    fn template(self, _id: Entity, ctx: &mut BuildContext<'_>) -> Self {
+        let ticketdata_view = TicketdataView::new()
+            .build(ctx);
+
+        let policycheck_view = PolicycheckView::new()
+            .target(ticketdata_view.0)
+            .build(ctx);
+
+        self.name("MainView")
+            .child(
+                TabWidget::new()
+                    .tab(ID_POLICY_CHECK_VIEW, policycheck_view)
+                    .tab(ID_TICKET_DATA_VIEW, ticketdata_view)
+                    .build(ctx),
+            )
+    }
+}
+
+// Macro that initializes the widget structures/variables for the policy check view
+widget!(
+    /// Form to enter data of a ticket record
+    TicketdataView<TicketdataState> {
+        // language used inside the widget
+        lang: String,
+        // title used in the header
+        ticket_data_title: String,
+        // entity id that will receive the messages
+        target: u32
+    }
+);
+
+/// The template implementation of the ticket view
+/// All GUI elements are styled using the "style" attribute referencing to a ron based css
+impl Template for TicketdataView {
+    fn template(self, id: Entity, ctx: &mut BuildContext<'_>) -> Self {
+        let tenent_logo = Container::new()
+            .margin((16, 16, 0, 0))
+            .attach(Grid::column(0))
+            .v_align("center")
+            .child(
+                ImageWidget::new()
+                    .image("assets/advotracker/hiedemann_logo.png")
+                    .v_align("center")
+                    .build(ctx),
+            )
+            .build(ctx);
+
+        let ticket_data_bottom_bar = Container::new()
+            .id(ID_TICKET_DATA_BOTTOM_BAR)
+            .style(STYLE_BOTTOM_BAR)
+            .attach(Grid::row(4))
+            .attach(Grid::column(1))
+            .attach(Grid::column_span(2))
+            .v_align("end")
+            .child(
+                Container::new()
+                    .attach(Grid::column(1))
+                    .h_align("end")
+                    .v_align("end")
+                    .child(
+                        TextBlock::new()
+                            .margin((0, 9, 48, 0))
+                            .text("©Networkx GmbH")
+                            .build(ctx)
+                    )
+                    .build(ctx),
+            )
+            .build(ctx);
+
+       let ticket_data_button_menu = Button::new()
+            .id(ID_TICKET_DATA_BUTTON_MENU)
+            .attach(Grid::row(0))
+            .attach(Grid::column(2))
+            .h_align("end")
+            .icon(material_icons_font::MD_MENU)
+            //.style("button_single_content")
+            .style(STYLE_BUTTON_MENU)
+            .build(ctx);
+
+        let ticket_data_form = Container::new()
+            .id(ID_TICKET_DATA_FORM)
+            .name(ID_TICKET_DATA_FORM)
+            .attach(Grid::row(2))
+            .attach(Grid::column(1))
+            .style("container_form")
+            .child(
+                Grid::new()
+                    .id(ID_TICKET_DATA_GRID)
+                    .name(ID_TICKET_DATA_GRID)
+                    .columns(
+                        Columns::create()
+                            .push("auto") // Label
+                            .push(16)     // Delimiter
+                            .push("*")    // Data
+                            .push(32)     // Delimiter (2x margin)
+                    )
+                    .rows(
+                        Rows::create()
+                            .push("auto") // Row 0
+                            .push(14)     // Seperator
+                            .push("auto") // Row 2
+                            .push(14)     // Seperator
+                            .push("auto") // Row 4
+                            .push(14)     // Seperator
+                            .push("auto") // Row 6
+                            .push(14)     // Seperator
+                            .push("auto") // Row 8
+                            .push(14)     // Seperator
+                            .push("auto") // Row 10
+                            .push(14)     // Seperator
+                            .push("auto") // Row 12
+                            .push(14)     // Seperator
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_POLICY_CODE)
+                            .attach(Grid::row(0))
+                            .attach(Grid::column(0))
+                            .text("Policy code")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_POLICY_CODE)
+                            .attach(Grid::row(0))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_POLICY_HOLDER)
+                            .attach(Grid::row(2))
+                            .attach(Grid::column(0))
+                            .text("Policy holder")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_POLICY_HOLDER)
+                            .attach(Grid::row(2))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .water_mark("Name des Versicherungsnehmers")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_DEDUCTIBLE)
+                            .attach(Grid::row(4))
+                            .attach(Grid::column(0))
+                            .text("Deductible")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_DEDUCTIBLE)
+                            .attach(Grid::row(4))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .water_mark("im Beratungsgespräch erfragen")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_CALLBACK_NUMBER)
+                            .attach(Grid::row(6))
+                            .attach(Grid::column(0))
+                            .text("Callback number")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_CALLBACK_NUMBER)
+                            .attach(Grid::row(6))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .water_mark("wie zu erreichen")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_CALLBACK_DATE)
+                            .attach(Grid::row(8))
+                            .attach(Grid::column(0))
+                            .text("Callback date")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_CALLBACK_DATE)
+                            .attach(Grid::row(8))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .water_mark("Rückruf gewünscht um")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_HARM_TYPE)
+                            .attach(Grid::row(10))
+                            .attach(Grid::column(0))
+                            .text("Harm type")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_HARM_TYPE)
+                            .name(ID_TICKET_DATA_HARM_TYPE)
+                            .attach(Grid::row(10))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .water_mark("Schadenstyp")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_IVR_COMMENT)
+                            .attach(Grid::row(12))
+                            .attach(Grid::column(0))
+                            .text("IVR comment")
+                            .h_align("end")
+                            .v_align("center")
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBox::new()
+                            .id(ID_TICKET_DATA_IVR_COMMENT)
+                            .attach(Grid::row(12))
+                            .attach(Grid::column(2))
+                            .text("")
+                            .water_mark("Kommentar zur Haftung, bzw. zur Deckung")
+                            //.height(48.0)
+                            .build(ctx),
+                    )
+                    .build(ctx),
+            )
+            .build(ctx);
+
+        let ticket_data_form_action = Container::new()
+            .id(ID_TICKET_DATA_ACTION_GRID)
+            .attach(Grid::row(3))
+            .attach(Grid::column(1))
+            //.style(STYLE_CONTAINER_ACTION)
+            .padding(14)
+            .h_align("center")
+            .child(
+                Stack::new()
+                    //.style(STYLE_STACK_ACTION)
+                    .orientation("horizontal")
+                    .spacing(50)
+                    .child(
+                        Button::new()
+                            .id(ID_TICKET_DATA_ACTION_BUTTON_CLEAR)
+                            .style(STYLE_BUTTON_ACTION)
+                            .text("Clear")
+                            .on_click(move |states, _| {
+                                states.send_message(TicketdataAction::ClearForm(), id);
+                                false
+                            })
+                            .build(ctx),
+                    )
+                    .child(
+                        Button::new()
+                            .id(ID_TICKET_DATA_ACTION_BUTTON_SEND)
+                            .style(STYLE_BUTTON_ACTION)
+                            .text("Send")
+                            //.visibility(Visibility::Collapsed)
+                            .on_click(move |states, _entity| {
+                                states.send_message(TicketdataAction::SendForm(), id);
+                                false
+                            })
+                            .build(ctx),
+                    )
+                    .build(ctx),
+            )
+            .build(ctx);
+
+        // vector with valid mail recipients addresses (mail_to)
+        let items_mail_to = vec![
+            PROP_MAIL_TO_1,
+            PROP_MAIL_TO_2,
+            PROP_MAIL_TO_3,
+            PROP_MAIL_TO_4,
+        ];
+        let items_mail_to_count = items_mail_to.len();
+
+        // vector with valid carbon copy recipients addresses (mail_to)
+        let items_mail_cc = vec![
+            PROP_MAIL_CC_1,
+            PROP_MAIL_CC_2,
+        ];
+        let items_mail_cc_count = items_mail_cc.len();
+
+        let ticket_data_form_mail = Container::new()
+            .id(ID_TICKET_DATA_CONTAINER_MAIL)
+            .name(ID_TICKET_DATA_CONTAINER_MAIL)
+            .attach(Grid::row(1))
+            .attach(Grid::column(1))
+            .style(STYLE_CONTAINER_MAIL)
+            .child(
+                Grid::new()
+                    .columns(
+                        Columns::create()
+                            .push(16)        // Delimiter
+                            .push("stretch") // Label
+                            .push(16)        // Delimiter
+                            .push("auto")    // MailAddress
+                            .push("32")      // Delimiter (2x margin)
+                    )
+                    .rows(
+                        Rows::create()
+                            .push("auto") // Row 0
+                            .push(2)      // Seperator
+                            .push("auto") // Row 2
+                            .push(2)      // Seperator
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_MAIL_TO)
+                            .attach(Grid::row(0))
+                            .attach(Grid::column(1))
+                            .style(STYLE_MAIL_LABEL)
+                            .text("Recipient (To)")
+                            .build(ctx),
+                    )
+                    .child(
+                        /// WIP: get selected item
+                        ComboBox::new()
+                            .id(ID_TICKET_DATA_MAIL_TO)
+                            .attach(Grid::row(0))
+                            .attach(Grid::column(3))
+                            .style(STYLE_MAIL_TO)
+                            .count(items_mail_to_count)
+                            .items_builder(move |ibc, index| {
+                                let text_mail_to = TicketdataView::items_mail_to_ref(&ibc.get_widget(id))[index].clone();
+                                TextBox::new()
+                                    .text(text_mail_to)
+                                    .v_align("center")
+                                    .build(ibc)
+                            })
+                            .selected_index(0)
+                            .build(ctx),
+                    )
+                    .child(
+                        TextBlock::new()
+                            .id(ID_TICKET_DATA_LABEL_MAIL_CC)
+                            .attach(Grid::row(2))
+                            .attach(Grid::column(1))
+                            .style(STYLE_MAIL_LABEL)
+                            .text("Copie (CC)")
+                            .build(ctx),
+                    )
+                    .child(
+                        ComboBox::new()
+                            .id(ID_TICKET_DATA_MAIL_CC)
+                            .attach(Grid::row(2))
+                            .attach(Grid::column(3))
+                            .style(STYLE_MAIL_CC)
+                            .count(items_mail_cc_count)
+                            .items_builder(move |ibc, index| {
+                                let text_mail_cc = TicketdataView::items_mail_cc_ref(&ibc.get_widget(id))[index].clone();
+                                TextBox::new()
+                                    .text(text_mail_cc)
+                                    .v_align("center")
+                                    .build(ibc)
+                            })
+                            .selected_index(0)
+                            .build(ctx),
+                    )
+                    .build(ctx),
+            )
+            .build(ctx);
+
+        let ticket_data_header_text = TextBlock::new()
+            .id(ID_TICKET_DATA_HEADER)
+            .attach(Grid::column(0))
+            .style(STYLE_HEADER_TEXT)
+            .text("Ticket Data")
+            .build(ctx);
+
+        let ticket_data_header_bar = Container::new()
+            .id(ID_TICKET_DATA_HEADER_BAR)
+            .attach(Grid::row(0))
+            .attach(Grid::column_span(3))
+            .style(STYLE_HEADER_BAR)
+            .child(tenent_logo)
+            .child(ticket_data_header_text)
+            .child(ticket_data_button_menu)
+            .build(ctx);
+
+        // Widget: Ticket data view
+        self.id(ID_TICKET_DATA_VIEW)
+            .name(ID_TICKET_DATA_VIEW)
+            .min_height(410.0)
+            .child(
+                Grid::new()
+                    .id(ID_TICKET_DATA_GRID)
+                    .columns(
+                        Columns::create()
+                            .push(50)     // Left margin
+                            .push("*")    // Content
+                            .push(50)     // Right margin
+                    )
+                    .rows(
+                        Rows::create()
+                            .push("auto") // Header_Bar
+                            .push("auto") // Mail_Form
+                            .push("*")    // Input_Form
+                            .push("auto") // Action
+                            .push("auto") // Bottom_Bar
+                    )
+
+                    .child(ticket_data_header_bar)    // row 0
+                    .child(ticket_data_form_mail)     // row 1
+                    .child(ticket_data_form)          // row 2
+                    .child(ticket_data_form_action)   // row 3
+                    .child(ticket_data_bottom_bar)    // row 4
+                    .build(ctx),
+            )
+    }
+}
+
+// State
+impl GlobalState for TicketdataState {}
+
+/// Method definitions, that react on any given state change inside the `Ticketdata` widget.
+impl TicketdataState {
+    /// Clear the text property of all children of the given form entity
+    pub fn clear_form(entity: Entity, ctx: &mut Context<'_>) {
+        if let Some(count) = ctx.get_widget(entity).children_count() {
+            info!("Widget name: {:?}", ctx.get_widget(entity).get::<String>("name"));
+            info!("Widget id: {:?}", ctx.get_widget(entity).get::<String>("id"));
+        }
+
+        // identify the form by its id
+        if let form_entity = ctx.child(ID_TICKET_DATA_GRID).entity() {
+            info!("Form id: {:?}", ctx.get_widget(form_entity).get::<String>("id"));
+            info!("Form node name: {:?}", ctx.get_widget(form_entity).get::<String>("name"));
+
+            // Loop through children
+            if let Some(count) = ctx.get_widget(form_entity).children_count() {
+                for c in 1..=count {
+                    info!("WIP clear entry of child {:?}", c);
+                    //info!("WIP clear entry of child {:?}: {:?}", c, ctx.get_child(form_entity).get::<String>("name"));
+                }
+            }
+        }
+    }
+
+    pub fn send_form(entity: Entity, ctx: &mut Context<'_>, lang: &str) {
+
+        // type conversion (String -> u64)
+        //let policy_code = ctx.child(ID_TICKET_DATA_POLICY_CODE).get::<String>("text").unwrap().parse::<u64>().unwrap();
+
+        // WIP: get selected items ComboBox'es
+        //let mail_cc_index = *TicketdataView::selected_index_ref(&ctx.widget()) as usize;
+        //let mail_cc_selected = TicketdataView::mail_cc_ref(&ctx.widget())[mail_cc_index].clone();
+
+        // create Email structures
+        let email = Email {
+            // WIP: mail_to -> selected index auslesen
+            //mail_to: ctx.child(ID_TICKET_DATA_MAIL_TO).get::<String>("text").to_string(),
+            // WIP: mail_cc -> selected index auslesen
+            //mail_cc: ctx.child(ID_TICKET_DATA_MAIL_CC).get::<String>("text").to_string(),
+
+            mail_to: PROP_MAIL_TO_1.to_string(),
+            mail_cc: PROP_MAIL_CC_1.to_string(),
+            mail_bcc: PROP_MAIL_BCC_1.to_string(),
+            mail_from: PROP_MAIL_FROM.to_string(),
+            mail_reply: PROP_MAIL_REPLY.to_string(),
+            subject: PROP_MAIL_SUBJECT.to_string(),
+            policy_code: ctx.child(ID_TICKET_DATA_POLICY_CODE).get::<String>("text").to_string(),
+            policy_holder: ctx.child(ID_TICKET_DATA_POLICY_HOLDER).get::<String>("text").to_string(),
+            deductible: ctx.child(ID_TICKET_DATA_DEDUCTIBLE).get::<String>("text").to_string(),
+            callback_number: ctx.child(ID_TICKET_DATA_CALLBACK_NUMBER).get::<String>("text").to_string(),
+            callback_date: ctx.child(ID_TICKET_DATA_CALLBACK_DATE).get::<String>("text").to_string(),
+            harm_type: ctx.child(ID_TICKET_DATA_HARM_TYPE).get::<String>("text").to_string(),
+            ivr_comment: ctx.child(ID_TICKET_DATA_IVR_COMMENT).get::<String>("text").to_string(),
+        };
+
+        info!("WIP: Sending form to construct eMail to {:?}", email);
+        // send email via service
+        let _ = sendticketdata(&email, &lang);
+    }
+}
+
+/// Supported methods handled inside the `TicketState`
+impl State for TicketdataState {
+    /// Initialize the state of widgets inside `TicketState`
+    fn init(&mut self, _: &mut Registry, ctx: &mut Context<'_>) {
+        let time_start= SystemTime::now();
+
+        trace!(target: "advotracker",  ticketdata_state = "init", status = "started");
+
+        // Initialize required entities
+        self.button_menu = ctx
+            .entity_of_child(ID_TICKET_DATA_BUTTON_MENU)
+            .expect("TicketState.init: Can't find resource entity 'ID_TICKET_DATA_BUTTON_MENU'.");
+
+        self.target = Entity::from(ctx.widget().try_clone::<u32>("target")
+            .expect("TicketState.init: Can't find resource entity 'target'."));
+
+        // Get language from environment
+        self.lang = TicketdataState::get_lang();
+
+        let time_end = SystemTime::now();
+        let duration = time_end.duration_since(time_start);
+
+        trace!(target: "advotracker",  ticketdata_state = "init", status = "finished", duration = ?duration);
+    }
+
+    fn messages(
+        &mut self,
+        mut messages: MessageReader,
+        _registry: &mut Registry,
+        ctx: &mut Context<'_>,
+    ) {
+        for message in messages.read::<TicketdataAction>() {
+            match message {
+                TicketdataAction::ClearForm() => {
+                    info!("message: {:?} recieved", message);
+                    TicketdataState::clear_form(ctx.entity(), ctx);
+                }
+                TicketdataAction::SendForm() => {
+                    info!("message: {:?} recieved", message);
+                    TicketdataState::send_form(ctx.entity(), ctx, &self.lang);
+                }
+                _ => { println!("messages: action not implemented!"); }
+            }
+        }
+        for message in messages.read::<PolicycheckAction>() {
+            match message {
+                PolicycheckAction::UpdatePolicyCode => {
+                    info!("Message received: 'PolicycheckAction::UpdatePolicyCode'");
+                    TextBlock::text_set(&mut ctx.child(ID_TICKET_DATA_POLICY_CODE), policy_code);
+                }
+                _ => { println!("messages: action not implemented!"); }
+            }
+        }
+    }
+
+    fn update(&mut self, _: &mut Registry, ctx: &mut Context<'_>) {
+        let actions: Vec<TicketdataAction> = self.actions.drain(..).collect();
+
+        for action in actions {
+            match action {
+                TicketdataAction::ClearForm() => {
+                    info!("update: send_message {:?}", action);
+                    ctx.send_message(TicketdataAction::ClearForm(), self.target);
+                }
+                TicketdataAction::SendForm() => {
+                    //ctx.send_message(TicketdataAction::SendForm(), self.ID_TICKETDATA_FORM);
+                    info!("update: send_message {:?}", action);
+                }
+                _ => { println!("TicketdataAction: action not implemented!"); }
+            }
+        }
+    }
+}
+
+
+/// send ticket data via eMail
+pub fn sendticketdata(email: &Email, lang: &str) -> Result<(), Box<dyn Error>> {
+    let mut res = t!("sendticketdata.export.started", lang);
+    let mut state = t!("state.started", lang);
+    trace!(target: "sendticketdata", process = ?res, state = ?state);
+
+    let ascii_body = String::new()
+        + &"Vers.-Schein/Schadennummer".to_string() + &(email.policy_code) + &"\n"
+        + &"Versicherungsnehmer: ".to_string() + &(email.policy_holder) + &"\n"
+        + &"Selbstbehalt: ".to_string() + &(email.deductible) + &"\n"
+        + &"Rückrufnummer: ".to_string()+  &(email.callback_number) + &"\n"
+        + &"Erreichbarkeit: ".to_string() + &(email.callback_date) + &"\n"
+        + &"Rechtsproblem: ".to_string() + &(email.harm_type) + &"\n"
+        + &"Rechtsrat: ".to_string() + &(email.ivr_comment) + &"\n";
+
+    info!("email body: {:?}", ascii_body);
+
+    let message = Message::builder()
+        //.reply_to("Kanzlei Hiedemann <info@hiedemann.de>".parse().unwrap())
+        .to("Kanzlei Hiedemann <info@hiedemann.de>".parse().unwrap())
+        .cc(" <ralf.zerres@networkx.de>".parse().unwrap())
+        .reply_to((email.mail_reply).parse().unwrap())
+        //.to((email.mail_to).parse().unwrap())
+        //.cc((email.mail_cc).parse().unwrap())
+        //.bcc((email.mail_bcc).parse().unwrap())
+        .from((email.mail_from).parse().unwrap())
+        .subject(String::new()
+                 + &email.subject.to_string()
+                 + &" (".to_string()
+                 + &email.policy_code.to_string()
+                 + &")".to_string()
+        )
+        .multipart(
+            MultiPart::alternative() // This is composed of two parts.
+                .singlepart(
+                    SinglePart::builder()
+                        .header(header::ContentType(
+                            "text/plain; charset=utf8".parse().unwrap(),
+                        ))
+                        .body(String::from(ascii_body)),
+                )
+        )
+        .expect("failed to build email");
+
+
+    info!("message: {:?}", message);
+
+    trace!(target: "sendticketdata", email = ?email);
+    state = t!("state.finished", lang);
+    res = t!("sendticketdata.export.finished", lang);
+    trace!(target: "sendticketdata", process = ?res, state = ?state);
+
+    Ok(())
+}

crates/advotracker_client/examples/csv-test/data/POLLFNR_WOECHENTLICH.txt

@@ -0,0 +1 @@
+../../../data/POLLFNR_WOECHENTLICH.txt

crates/advotracker_client/examples/csv-test/main.rs

@@ -9,9 +9,12 @@ use chrono::{Local, DateTime};
 use locales::t;
 //use serde::{Deserialize, Serialize};
 use serde::Deserialize;
-use std::env;
-use std::{error::Error, process};
-use std::collections::HashMap;
+use std::{
+    collections::HashMap,
+    env,
+    {error::Error, process},
+    //path::{Path, PathBuf},
+};
 use tracing::{debug, trace, Level};
 
 use advotracker::data::structures::{PolicyCode, PolicyList, PolicyDataList, PolicyData};
@@ -49,14 +52,6 @@ fn export(p: &mut String, lang: &String) -> Result<u64, Box<dyn Error>> {
     // Note: slash syntax also works on Windows!
     let path = Path::new(p);
 
-    // only create files with a '.txt' extensions
-    //let extension = path.extension();
-    // match extension {
-    //     //Some(String) => println!("file extension ok!"),
-    //     //_ => extension = OsStr::new("txt")
-    //     _ => println!("got file extension {:?}", extension)
-    // };
-
     // open the file descriptor
     let mut file = File::create(path)?;
     trace!(target: "csv-export", extension = ?path.extension(), file = ?file);
@@ -103,10 +98,6 @@ fn import(p: &mut String, data_list: &mut PolicyDataList,
 
     // must be a readable file
     trace!(target: "csv-test", path = ?path);
-    let valid = path.is_file();
-    println!("is_file: {}", valid);
-
-    //if let Some(res) = valid
     assert_eq!(path.is_file(), true);
 
     // only accept files with '.txt' extensions
@@ -333,8 +324,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         state = t!("state.started", lang);
         trace!(target: "csv-test", process = ?res, state = ?state);
 
-        // importing policy code elements from csv-file
-        let policy_list = PolicyList::new("Allianz Versicherungsnummen-List");
+        // create policy structures
+        let policy_list = PolicyList::new("Allianz Versicherungsnummen-Liste");
         println!("Policy List {:?} ", policy_list.name);
 
         let mut policy_data = PolicyDataList::new("Allianz-Import 20200628");
@@ -355,9 +346,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         }
 
         // test if policy_number is_valid
-        let test_policy_number = v.get::<i32>("test_policy_number").unwrap() as u64;
+        // type conversion (viperus String -> u64)
+        let test_policy_number = v.get::<String>("test_policy_number").unwrap().parse::<u64>().unwrap();
         trace!(target: "csv-test", test_policy_number = ?test_policy_number);
-        //let policy_number : u64 = 1999999999;
         //match is_valid(&policy_number, &policy_data, &mut policy_numbers, &lang) {
         //    Ok(true) => {
         // use Hashmap method 'get' to check if we have the given key
@@ -394,3 +385,25 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     Ok(())
 }
+
+#[test]
+fn test_policy_number() {
+    // Takes a reference and returns Option<&V>
+    let my_policy_numbers : [u64; 2] = [1511111111, 9999999993];
+    assert_eq!(my_policy_numbers, [1511111111, 9999999993]);
+
+    //let mut csv_import_path = v.get::<String>("import_file").unwrap();
+    let mut csv_import_path = String::from("data/POLLFNR_TEST.txt");
+
+    let mut policy_data = PolicyDataList::new("PolicyDataList");
+    let mut policy_numbers : HashMap<u64, PolicyCode> = HashMap::new();
+    let lang = "en".to_string();
+
+    println!("import with Path: {:?} PolicyData: {:?} PolicyNumbers: {:?}, Lang: {:?}",
+             csv_import_path, policy_data, policy_numbers, lang);
+    let count = import(&mut csv_import_path, &mut policy_data,
+                       &mut policy_numbers, &lang);
+
+    assert_eq!(count.unwrap(), 15498);
+
+}

crates/advotracker_client/examples/csv-test/parse_args.rs

@@ -25,7 +25,7 @@ pub fn parse_args(v: &mut Viperus) -> Result<(), Box<dyn std::error::Error>> {
     v.add_default("config_file", String::from("csv_import.ron"));
     v.add_default("import_file", String::from("POLLFNR_WOECHENTLICH.txt"));
     v.add_default("export_file", String::from(""));
-    v.add_default("test_policy_number", 123456789);
+    v.add_default("test_policy_number", String::from("9999999992"));
     v.add_default("to_email_address_file", String::from("Allianz RA-Hotline <smr-rahotline@allianz.de>"));
     v.add_default("from_email_address_file", String::from("Allianz-Hotline RA-Hiedemann <azhotline@hiedemann.de>"));
     //v.add_default("username", String::from("nctalkbot"));
@@ -188,7 +188,7 @@ SMR Unerledigt: 089 92529 60222")
         );
         println!(
             "test_policy_number: {:?}",
-            v.get::<i32>("test_policy_number").unwrap_or_default()
+            v.get::<String>("test_policy_number").unwrap_or_default()
         );
         // println!(
         //     "username: {:?}",

crates/advotracker_client/examples/email_test.rs

@@ -0,0 +1,40 @@
+use lettre::{
+    transport::smtp::authentication::Credentials,
+    Message, SmtpTransport, Transport,
+};
+
+fn main() {
+    let email = Message::builder()
+        .from("Info <info@networkx.de>".parse().unwrap())
+        .reply_to("Support <support@networkx.de>".parse().unwrap())
+        .to("Ralf Zerres <ralf.zerres@networkx.de>".parse().unwrap())
+        .subject("Eine advotracker eMail")
+        .body("Eine neue advotracker eMail!".to_string())
+        .unwrap();
+
+    // Create credential for remote authentication (username, password)
+    //let creds = Credentials::new("ralf.zerres@networkx.de".to_string(), "dekifjgh".to_string());
+    let creds = Credentials::new("ralf.zerres.de@gmail.com".to_string(), "20jacara03".to_string());
+
+    // Open a remote connection to relay server
+    //let mailer = SmtpTransport::relay("nwxex.networkx.de")
+    let mailer = SmtpTransport::relay("smtp.gmail.com")
+        .unwrap()
+        .credentials(creds)
+        .build();
+
+    // Open a remote connection to gmail using STARTTLS
+    // let mailer = SmtpTransport::starttls_relay("nwxex.networkx.de")
+    //     .unwrap()
+    //     .credentials(creds)
+    //     .build();
+
+    // Open a local connection on port 25
+    //let mailer = SmtpTransport::unencrypted_localhost();
+
+    // Send the email
+    match mailer.send(&email) {
+        Ok(_) => println!("Email sent successfully!"),
+        Err(e) => panic!("Could not send email: {:?}", e),
+    }
+}

crates/advotracker_client/examples/messages_test/data/constants.rs

@@ -0,0 +1,23 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+// constants
+pub static ID_RECEIVER: &str = "Receiver_Widget";
+pub static ID_RECEIVER_CONTAINER: &str = "reciever_container";
+pub static ID_RECEIVER_PROGRESS_BAR: &str = "receiver_progress_bar";
+pub static ID_RECEIVER_TEXT_BLOCK: &str = "receiver_text_block";
+//pub static ID_RECEIVER_MESSAGE_BOX: &str = "receiver_message_box";
+pub static ID_RECEIVER_MESSAGE_BLOCK: &str = "receiver_message_block";
+//pub static ID_RECEIVER_MESSAGE: &str = "receiver_message";
+
+pub static ID_SENDER: &str = "Sender_Widget";
+pub static ID_SENDER_CONTAINER: &str = "sender_container";
+pub static ID_SENDER_GRID: &str = "sender_grid";
+pub static ID_SENDER_BUTTON: &str = "sender_button";
+pub static ID_SENDER_TEXT_BOX: &str = "sender_text_box";
+
+pub static COLOR_BOMBAY: &str = "#adb3B8";

crates/advotracker_client/examples/messages_test/data/mod.rs

@@ -0,0 +1,9 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+/// provides orbtk widgets constants
+pub mod constants;

crates/advotracker_client/examples/messages_test/main.rs

@@ -0,0 +1,32 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+mod main_view;
+mod receiver;
+mod sender;
+
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    // use this only if you want to run it as web application.
+    orbtk::initialize();
+
+    Application::new()
+        .window(|ctx| {
+            Window::new()
+                .name("Main")
+                .title("OrbTK: example send/receive messages")
+                .position((100.0, 100.0))
+                .resizeable(true)
+                .size(450.0, 500.0)
+                .child(main_view::MainView::new().build(ctx))
+                .build(ctx)
+        })
+        .run();
+
+    Ok(())
+}

crates/advotracker_client/examples/messages_test/main_view.rs

@@ -0,0 +1,48 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+use crate::{
+    receiver::receiver_view::ReceiverView,
+    sender::sender_view::SenderView,
+};
+
+// constants
+pub static ID_SENDER_VIEW: &str = "sender_view";
+pub static ID_RECEIVER_VIEW: &str = "receiver_view";
+
+widget!(MainView {
+    //sender_view: ,
+    //receiver_view:
+});
+
+impl Template for MainView {
+    fn template(self, _id: Entity, ctx: &mut BuildContext<'_>) -> Self {
+        let receiver_view = ReceiverView::new()
+            .build(ctx);
+
+        let sender_view = SenderView::new()
+            .target(receiver_view.0) // entity of the target
+            .build(ctx);
+
+        self.name("MainView")
+            .child(
+                Stack::new()
+                    .orientation("vertical")
+                    .child(sender_view)
+                    .child(receiver_view)
+                    .build(ctx)
+            )
+            // .child(
+            //      TabWidget::new()
+            //          .tab(ID_SENDER_VIEW, SenderView::new().build(ctx))
+            //          .tab(ID_RECEIVER_VIEW, ReceiverView::new().build(ctx))
+            //          .build(ctx),
+            // )
+    }
+}

crates/advotracker_client/examples/messages_test/mod.rs

@@ -0,0 +1,8 @@
+// The starting point (Main View).
+pub mod main_view;
+
+/// Receiver widget
+pub mod receiver;
+
+/// Sender widget.
+pub mod sender;

crates/advotracker_client/examples/messages_test/receiver/mod.rs

@@ -0,0 +1,5 @@
+/// The reciever state
+pub mod receiver_state;
+
+/// The receiver view
+pub mod receiver_view;

crates/advotracker_client/examples/messages_test/receiver/receiver_state.rs

@@ -0,0 +1,70 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+use crate::sender::sender_state::{SenderAction, SenderState};
+
+/// Enumeration of valid `action variants` that need to be handled as
+/// state changes for the `SenderView` widget.
+pub enum TestMessageAction {
+    // Toggle visibility of a message TextBox.
+    ToggleMessageBox
+}
+
+/// Valid `structure members` of the `ReceiverState` used to react on
+/// state changes inside the `ReceiverView` widget.
+#[derive(Default, AsAny)]
+pub struct ReceiverState {
+    message_box: Option<Entity>,
+    progress_bar: Entity
+}
+
+/// Method definitions, we provide inside the `ReceiverState`.
+impl ReceiverState {
+    fn toggle_message_box(&self, ctx: &mut Context) {
+        if let Some(message_box) = self.message_box {
+            ctx.get_widget(message_box)
+                .set("visibility", Visibility::Visible);
+        }
+    }
+}
+
+/// Trait methods provided for the `SenderState`
+impl State for ReceiverState {
+    // initialize the view entities
+    fn init(&mut self, _: &mut Registry, ctx: &mut Context) {
+        self.progress_bar = ctx.entity_of_child("progress_bar")
+            .expect("Cannot find ProgressBar!");
+    }
+
+    // handle messages targeting the view
+    fn messages(
+        &mut self,
+        mut messages: MessageReader,
+        _registry: &mut Registry,
+        ctx: &mut Context
+    ) {
+        for message in messages.read::<SenderAction>() {
+            match message {
+                SenderAction::UpdateProgress(amount) => {
+                    println!("Message received");
+                    let mut progress_bar = ctx.get_widget(self.progress_bar);
+                    let current_progress = progress_bar.clone::<f64>("val");
+                    progress_bar.set::<f64>("val", current_progress + amount);
+                }
+            }
+        }
+        for action in messages.read::<TestMessageAction>() {
+            match action {
+                TestMessageAction::ToggleMessageBox => {
+                    self.toggle_message_box(ctx);
+                }
+            }
+        }
+    }
+}

crates/advotracker_client/examples/messages_test/receiver/receiver_view.rs

@@ -0,0 +1,37 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+use crate::receiver::receiver_state::{TestMessageAction, ReceiverState};
+
+widget!(ReceiverView<ReceiverState>);
+
+impl Template for ReceiverView {
+    fn template(self, _id: Entity, bc: &mut BuildContext) -> Self {
+        self.name("ReceiverView")
+            .child(
+                Stack::new()
+                    .orientation("vertical")
+                    .spacing(16)
+                    .child(
+                        ProgressBar::new()
+                            .id("progress_bar")
+                            .build(bc)
+                    )
+                    .child(
+                        TextBox::new()
+                            .id("message_box")
+                            .h_align("center")
+                            .text("message received. Box toggled!")
+                            .visibility("hidden")
+                            .build(bc)
+                    )
+                    .build(bc)
+            )
+    }
+}

crates/advotracker_client/examples/messages_test/sender/mod.rs

@@ -0,0 +1,5 @@
+/// The sender state
+pub mod sender_state;
+
+/// The sender view
+pub mod sender_view;

crates/advotracker_client/examples/messages_test/sender/sender_state.rs

@@ -0,0 +1,58 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+/// Enumeration of valid `action variants` that need to be handled as
+/// state changes for the `SenderView` widget.
+#[derive(Clone, Debug)]
+pub enum SenderAction {
+    UpdateProgress(f64),
+}
+
+/// Valid `structure members` of the `SenderState` used to react on
+/// state changes inside the `SenderView` widget.
+#[derive(AsAny, Default)]
+pub struct SenderState {
+    // actions
+    actions: Vec<SenderAction>,
+    // entity that will receive the message
+    target: Entity
+}
+
+/// Method definitions, we provide inside the `SenderState`.
+impl SenderState {
+    /// Sending message 'UpdateProgress'
+    pub fn send_message(&mut self) {
+        println!("Sender: push 'UpdateProgress' action");
+        self.actions.push(SenderAction::UpdateProgress(0.1));
+    }
+}
+
+/// Trait methods provided for the `SenderState`
+impl State for SenderState {
+    // initialize the view entities
+    fn init(&mut self, _registry: &mut Registry, ctx: &mut Context) {
+        // create the target entity, that receives the Sender messages
+        self.target = Entity::from(ctx.widget().try_clone::<u32>("target")
+            .expect("ERROR: SenderState::init(): target entity not found!"));
+    }
+
+    // update entities, before we render the view
+    fn update(&mut self, _: &mut Registry, ctx: &mut Context) {
+        let actions: Vec<SenderAction> = self.actions.drain(..).collect();
+
+        for action in actions {
+            match action {
+                SenderAction::UpdateProgress(amount) => {
+                    ctx.send_message(SenderAction::UpdateProgress(amount), self.target);
+                    println!("Sender: send message 'SenderAction::UpdateProgress'");
+                }
+            }
+        }
+    }
+}

crates/advotracker_client/examples/messages_test/sender/sender_view.rs

@@ -0,0 +1,34 @@
+/*
+ * OrbTK - The Orbital Widget Toolkit
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+use crate::sender::sender_state::{SenderAction, SenderState};
+
+widget!(SenderView<SenderState> {
+    // the Entity of the widget that will receive the messages
+    target: u32
+});
+
+impl Template for SenderView {
+    fn template(self, id: Entity, bc: &mut BuildContext) -> Self {
+        self.name("SenderView")
+            .child(
+                Button::new()
+                    .text("Click me to send a message!")
+                    .v_align("center")
+                    .h_align("center")
+                    .on_click(move |states, _entity| {
+                        states.get_mut::<SenderState>(id).send_message();
+                        //states.send_message(SenderAction::UpdateProgress, id);
+                        //ctx.send_message(TestMessageAction::ToggleMessageBox, id);
+                        false
+                    })
+                    .build(bc)
+            )
+    }
+}

crates/advotracker_client/examples/my_progress_bar.rs

@@ -0,0 +1,143 @@
+use orbtk::prelude::*;
+
+//|---------------------------------------------------------------------------|
+//|------------------------------SENDER---------------------------------------|
+//|---------------------------------------------------------------------------|
+
+// View
+
+widget!(SenderWidget<SenderState> {
+    // the Entity of the widget that will receive the messages
+    target: u32
+});
+
+impl Template for SenderWidget {
+    fn template(self, id: Entity, bc: &mut BuildContext) -> Self {
+        self.name("SenderWidget")
+            .child(
+                Button::new()
+                    .text("Click me to send a message!")
+                    .v_align("center")
+                    .h_align("center")
+                    .on_click(move |states, _entity| {
+                        states.get_mut::<SenderState>(id).send_message();
+                        false
+                    })
+                    .build(bc)
+            )
+    }
+}
+
+// States
+
+enum Action {
+    UpdateProgress(f64)
+}
+
+#[derive(Default, AsAny)]
+struct SenderState {
+    actions: Vec<Action>,
+    target: Entity
+}
+
+impl SenderState {
+    fn send_message(&mut self) {
+        self.actions.push(Action::UpdateProgress(0.1));
+    }
+}
+
+impl State for SenderState {
+    fn init(&mut self, _: &mut Registry, ctx: &mut Context) {
+        self.target = Entity::from(ctx.widget().try_clone::<u32>("target")
+            .expect("ERROR: SenderState::init(): target entity not found!"));
+    }
+
+    fn update(&mut self, _: &mut Registry, ctx: &mut Context) {
+        let actions: Vec<Action> = self.actions.drain(..).collect();
+
+        for action in actions {
+            match action {
+                Action::UpdateProgress(amount) => {
+                    ctx.send_message(Action::UpdateProgress(amount), self.target);
+                    println!("Message sent!");
+                }
+            }
+        }
+    }
+}
+
+//|---------------------------------------------------------------------------|
+//|------------------------------RECEIVER-------------------------------------|
+//|---------------------------------------------------------------------------|
+
+// View
+
+widget!(ReceiverWidget<ReceiverState>);
+
+impl Template for ReceiverWidget {
+    fn template(self, _id: Entity, bc: &mut BuildContext) -> Self {
+        self.name("ReceiverWidget")
+            .child(
+                ProgressBar::new()
+                    .id("progress_bar")
+                    .build(bc)
+            )
+    }
+}
+
+// States
+
+#[derive(Default, AsAny)]
+struct ReceiverState {
+    progress_bar: Entity
+}
+
+impl State for ReceiverState {
+    fn init(&mut self, _: &mut Registry, ctx: &mut Context) {
+        self.progress_bar = ctx.entity_of_child("progress_bar").expect("Cannot find ProgressBar!");
+    }
+
+    fn messages(&mut self, mut messages: MessageReader, _registry: &mut Registry, ctx: &mut Context) {
+        for action in messages.read::<Action>() {
+            match action {
+                Action::UpdateProgress(amount) => {
+                    println!("Message received");
+                    let mut progress_bar = ctx.get_widget(self.progress_bar);
+                    let current_progress = progress_bar.clone::<f64>("val");
+                    progress_bar.set::<f64>("val", current_progress + amount);
+                }
+            }
+        }
+    }
+}
+
+//|---------------------------------------------------------------------------|
+//|--------------------------------MAIN---------------------------------------|
+//|---------------------------------------------------------------------------|
+
+pub fn main() {
+    Application::new()
+        .window(|ctx| {
+            let receiver = ReceiverWidget::new().build(ctx);
+
+            let sender = SenderWidget::new()
+                // the entity of the target (receiver)
+                .target(receiver.0)
+                .build(ctx);
+
+            Window::new()
+                .title("Messages example")
+                .position((100.0, 100.0))
+                .resizeable(true)
+                .size(450.0, 500.0)
+                .child(
+                    Stack::new()
+                        .orientation("vertical")
+                        .child(sender)
+                        .child(receiver)
+                        .build(ctx)
+                )
+                .build(ctx)
+        })
+        .run();
+}

crates/advotracker_client/examples/pager_test.rs

@@ -0,0 +1,112 @@
+/*
+ * advotracker - Hotline tackingtool for Advocats
+ *
+ * Copyright 2021 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
+use orbtk::prelude::*;
+
+fn main() {
+    // use this only if you want to run it as web application.
+    orbtk::initialize();
+
+    Application::new()
+        .window(|ctx| {
+            Window::new()
+                .title("OrbTk - Pager test")
+                .position((100, 100))
+                .size(800, 600)
+                .resizeable(true)
+                .child(PagerTestView::new().build(ctx))
+                .build(ctx)
+        })
+        .run();
+}
+
+// Views
+
+widget!(
+    PagerTestView<PagerTestState> {}
+);
+
+impl Template for PagerTestView {
+    fn template(self, id: Entity, ctx: &mut BuildContext<'_>) -> Self {
+        let pager = Pager::new()
+            .attach(Grid::row(1))
+            .child(TextBlock::new().text("Page 1").build(ctx))
+            .child(TextBlock::new().text("Page 2").build(ctx))
+            .child(TextBlock::new().text("Page 3").build(ctx))
+            .build(ctx);
+
+        let next_button = Button::new()
+            .style("button_single_content")
+            .icon(material_icons_font::MD_KEYBOARD_ARROW_RIGHT)
+            .h_align("end")
+            .attach(Grid::row(2))
+            .enabled(("next_enabled", pager))
+            .text("next")
+            .on_click(move |states, _| {
+                states.send_message(PagerAction::Next, pager);
+                true
+            })
+            .build(ctx);
+
+        let previous_button = Button::new()
+            .style("button_single_content")
+            .icon(material_icons_font::MD_KEYBOARD_ARROW_LEFT)
+            .h_align("start")
+            .attach(Grid::row(2))
+            .enabled(("previous_enabled", pager))
+            .text("previous")
+            .on_click(move |states, _| {
+                states.send_message(PagerAction::Previous, pager);
+                true
+            })
+            .build(ctx);
+
+        self.child(
+            Grid::new()
+                .margin(16)
+                .rows("32, *, 32")
+                .child(TextBlock::new().text("Pager Widget").build(ctx))
+                .child(pager)
+                .child(previous_button)
+                .child(next_button)
+                .build(ctx),
+        )
+    }
+}
+
+// States
+static ID_PAGER_TEST: &str = "id_pager_test";
+
+#[derive(Debug, Clone, Copy)]
+pub enum PagerTestAction {}
+
+/// Valid `structures` that are handled inside the state of the `PagerTest` widget.
+#[derive(AsAny, Debug, Default)]
+pub struct PagerTestState {
+    pager_test: Entity,
+}
+
+/// Method definitions, that react on any given state change inside the `Menu` widget.
+impl PagerTestState {
+    fn init(&mut self, _registry: &mut Registry, ctx: &mut Context) {
+        self.pager_test = ctx.child(ID_PAGER_TEST).entity();
+    }
+}
+
+impl State for PagerTestState {
+    /// Handle messages for the `PagerTestState`
+    fn messages(
+        &mut self,
+        mut messages: MessageReader,
+        _registry: &mut Registry,
+        ctx: &mut Context<'_>,
+    ) {
+        for message in messages.read::<PagerTestAction>() {
+            ctx.send_message(message, self.pager_test);
+        }
+    }
+}

crates/advotracker_client/examples/pdf_check_rs.example

@@ -0,0 +1,37 @@
+//extern crate pdf_extract;
+//extern crate lopdf;
+
+use std::env;
+use std::path::PathBuf;
+use std::path;
+use std::io::BufWriter;
+use std::fs::File;
+use pdf_extract::*;
+use lopdf::*;
+
+fn main() {
+    //let output_kind = "html";
+    //let output_kind = "txt";
+    //let output_kind = "svg";
+    let file = env::args().nth(1).unwrap();
+    let output_kind = env::args().nth(2).unwrap_or_else(|| "txt".to_owned());
+    println!("{}", file);
+    let path = path::Path::new(&file);
+    let filename = path.file_name().expect("expected a filename");
+    let mut output_file = PathBuf::new();
+    output_file.push(filename);
+    output_file.set_extension(&output_kind);
+    let mut output_file = BufWriter::new(File::create(output_file).expect("could not create output"));
+    let doc = Document::load(path).unwrap();
+
+    print_metadata(&doc);
+
+    let mut output: Box<dyn OutputDev> = match output_kind.as_ref() {
+        "txt" => Box::new(PlainTextOutput::new(&mut output_file as &mut dyn std::io::Write)),
+        "html" => Box::new(HTMLOutput::new(&mut output_file)),
+        "svg" => Box::new(SVGOutput::new(&mut output_file)),
+        _ => panic!(),
+    };
+
+    output_doc(&doc, output.as_mut());
+}

crates/advotracker_client/examples/ron_decode_test.rs

@@ -0,0 +1,65 @@
+use ron::de::from_str;
+use serde::Deserialize;
+use std::collections::HashMap;
+
+#[derive(Debug, Deserialize)]
+struct Config {
+    boolean: bool,
+    float: f32,
+    map: HashMap<u8, char>,
+    nested: Nested,
+    option: Option<String>,
+    tuple: (u32, u32),
+}
+
+#[derive(Debug, Deserialize)]
+struct Nested {
+    a: String,
+    b: char,
+}
+
+const CONFIG: &str = "
+/*
+ * RON now has multi-line (C-style) block comments!
+ * They can be freely nested:
+ * /* This is a nested comment */
+ * If you just want a single-line comment,
+ * do it like here:
+// Just put two slashes before the comment and the rest of the line
+// can be used freely!
+*/
+
+// Note that block comments can not be started in a line comment
+// (Putting a /* here will have no effect)
+
+(
+    boolean: true,
+    float: 8.2,
+    map: {
+        1: '1',
+        2: '4',
+        3: '9',
+        4: '1',
+        5: '2',
+        6: '3',
+    },
+    nested: Nested(
+        a: \"Decode me!\",
+        b: 'z',
+    ),
+    option: Some(\t  \"Weird formatting!\" \n\n ),
+    tuple: (3 /*(2 + 1)*/, 7 /*(2 * 5 - 3)*/),
+)";
+
+fn main() {
+    let config: Config = match from_str(CONFIG) {
+        Ok(x) => x,
+        Err(e) => {
+            println!("Failed to load config: {}", e);
+
+            std::process::exit(1);
+        }
+    };
+
+    println!("Config: {:?}", &config);
+}

crates/advotracker_client/examples/ron_encode_test.rs

@@ -0,0 +1,50 @@
+use ron::ser::{to_string_pretty, PrettyConfig};
+use serde::Serialize;
+use std::{collections::HashMap, iter::FromIterator};
+
+#[derive(Serialize)]
+struct Config {
+    float: (f32, f64),
+    tuple: TupleStruct,
+    map: HashMap<u8, char>,
+    nested: Nested,
+    var: Variant,
+    array: Vec<()>,
+
+}
+
+#[derive(Serialize)]
+struct TupleStruct((), bool);
+
+#[derive(Serialize)]
+enum Variant {
+    A(u8, &'static str),
+}
+
+#[derive(Serialize)]
+struct Nested {
+    a: String,
+    b: char,
+}
+
+fn main() {
+    let data = Config {
+        float: (2.18, -1.1),
+        tuple: TupleStruct((), false),
+        map: HashMap::from_iter(vec![(0, '1'), (1, '2'), (3, '5'), (8, '1')]),
+        nested: Nested {
+            a: "Hello from \"RON\"".to_string(),
+            b: 'b',
+        },
+        var: Variant::A(!0, ""),
+        array: vec![(); 3],
+    };
+
+    let pretty = PrettyConfig::new()
+        .with_depth_limit(2)
+        .with_separate_tuple_members(true)
+        .with_enumerate_arrays(true);
+    let s = to_string_pretty(&data, pretty).expect("Serialization failed");
+
+    println!("{}", s);
+}

crates/advotracker_client/examples/ron_test.rs

@@ -0,0 +1,49 @@
+use ron::ser::{to_string_pretty, PrettyConfig};
+use serde::Serialize;
+use std::{collections::HashMap, iter::FromIterator};
+
+#[derive(Serialize)]
+struct Config {
+    float: (f32, f64),
+    tuple: TupleStruct,
+    map: HashMap<u8, char>,
+    nested: Nested,
+    var: Variant,
+    array: Vec<()>,
+}
+
+#[derive(Serialize)]
+struct TupleStruct((), bool);
+
+#[derive(Serialize)]
+enum Variant {
+    A(u8, &'static str),
+}
+
+#[derive(Serialize)]
+struct Nested {
+    a: String,
+    b: char,
+}
+
+fn main() {
+    let data = Config {
+        float: (2.18, -1.1),
+        tuple: TupleStruct((), false),
+        map: HashMap::from_iter(vec![(0, '1'), (1, '2'), (3, '5'), (8, '1')]),
+        nested: Nested {
+            a: "Hello from \"RON\"".to_string(),
+            b: 'b',
+        },
+        var: Variant::A(!0, ""),
+        array: vec![(); 3],
+    };
+
+    let pretty = PrettyConfig::new()
+        .with_depth_limit(2)
+        .with_separate_tuple_members(true)
+        .with_enumerate_arrays(true);
+    let s = to_string_pretty(&data, pretty).expect("Serialization failed");
+
+    println!("{}", s);
+}

crates/advotracker_client/examples/sdl2_demo.rs

@@ -0,0 +1,45 @@
+extern crate sdl2;
+
+use sdl2::event::Event;
+use sdl2::keyboard::Keycode;
+use sdl2::pixels::Color;
+use std::time::Duration;
+
+pub fn main() -> Result<(), String> {
+    let sdl_context = sdl2::init()?;
+    let video_subsystem = sdl_context.video()?;
+
+    let window = video_subsystem
+        .window("rust-sdl2 demo: Video", 800, 600)
+        .position_centered()
+        .opengl()
+        .build()
+        .map_err(|e| e.to_string())?;
+
+    let mut canvas = window.into_canvas().build().map_err(|e| e.to_string())?;
+
+    canvas.set_draw_color(Color::RGB(255, 0, 0));
+    canvas.clear();
+    canvas.present();
+    let mut event_pump = sdl_context.event_pump()?;
+
+    'running: loop {
+        for event in event_pump.poll_iter() {
+            match event {
+                Event::Quit { .. }
+                | Event::KeyDown {
+                    keycode: Some(Keycode::Escape),
+                    ..
+                } => break 'running,
+                _ => {}
+            }
+        }
+
+        canvas.clear();
+        canvas.present();
+        ::std::thread::sleep(Duration::new(0, 1_000_000_000u32 / 30));
+        // The rest of the game loop goes here...
+    }
+
+    Ok(())
+}