fltk-theme

A theming crate for fltk-rs. - The widget themes are based on work by Remy Oukaour and Rangi42. - The color themes are based on work by Greg Ercolano. - Some of the widget schemes are based on work by the NTK GUI library, others are nouveau.

Usage

toml [dependencies] fltk = "1.2" fltk-theme = "0.4"

Example

Setting the color theme:

```rust use fltk::{prelude::*, *}; use fltktheme::{ColorTheme, colorthemes};

fn main() { let a = app::App::default().withscheme(app::Scheme::Gtk); let theme = ColorTheme::new(colorthemes::BLACKTHEME); theme.apply(); let mut win = window::Window::default().withsize(400, 300); let mut btn = button::Button::new(160, 200, 80, 40, "Hello"); btn.set_color(btn.color().lighter()); win.end(); win.show(); a.run().unwrap(); } ```

Setting the widget theme:

```rust use fltk::{prelude::*, *}; use fltktheme::{widgetthemes, WidgetTheme, ThemeType};

fn main() { let a = app::App::default(); let widgettheme = WidgetTheme::new(ThemeType::AquaClassic); widgettheme.apply(); let mut win = window::Window::default().withsize(400, 300); let mut btn = button::Button::new(160, 200, 80, 30, "Hello"); btn.setframe(widgetthemes::OSDEFAULTBUTTONUP_BOX); win.end(); win.show(); a.run().unwrap(); } ```

Setting the widget scheme: ```rust use fltk::{prelude::*, *}; use fltk_theme::{WidgetScheme, SchemeType};

fn main() { let a = app::App::default(); let widgetscheme = WidgetScheme::new(SchemeType::Clean); widgetscheme.apply(); let mut win = window::Window::default().with_size(400, 300); let mut btn = button::Button::new(160, 200, 80, 30, "Hello"); win.end(); win.show(); a.run().unwrap(); } ```

Widget themes

• Classic (old Windows theme)

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• Aero (Windows 7 theme)

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• AquaClassic (classic MacOS theme),

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• Dark

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• High Contrast

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• Blue

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• Metro (Windows 8 theme)

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• Greybird (Gnome xfce)

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Theme FrameTypes

Choosing a WidgetTheme will also define a set of FrameTypes which can be used for your widgets. OS_BUTTON_UP_BOX OS_CHECK_DOWN_BOX OS_BUTTON_UP_FRAME OS_CHECK_DOWN_FRAME OS_PANEL_THIN_UP_BOX OS_SPACER_THIN_DOWN_BOX OS_PANEL_THIN_UP_FRAME OS_SPACER_THIN_DOWN_FRAME OS_RADIO_ROUND_DOWN_BOX OS_HOVERED_UP_BOX OS_DEPRESSED_DOWN_BOX OS_HOVERED_UP_FRAME OS_DEPRESSED_DOWN_FRAME OS_INPUT_THIN_DOWN_BOX OS_INPUT_THIN_DOWN_FRAME OS_MINI_BUTTON_UP_BOX OS_MINI_DEPRESSED_DOWN_BOX OS_MINI_BUTTON_UP_FRAME OS_MINI_DEPRESSED_DOWN_FRAME OS_DEFAULT_BUTTON_UP_BOX OS_DEFAULT_HOVERED_UP_BOX OS_DEFAULT_DEPRESSED_DOWN_BOX OS_TOOLBAR_BUTTON_HOVER_BOX OS_TABS_BOX OS_SWATCH_BOX OS_SWATCH_FRAME OS_BG_BOX

You can check the frames example to see all FrameType's you can apply to you widgets. -

Color themes

• Black theme

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• Dark theme

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• Plain gray theme

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• Tan theme

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• Shake theme

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Widget Schemes

These provide schemes for widgets without color theming. Currently there are 6 schemes: - Clean: Taken from NTK's clear scheme. -

• Crystal: Taken from NTK's crystal scheme.

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• Gleam: Taken from NTK's gleam scheme.

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• Aqua: Tries to mimic the modern MacOS's styles.

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• Fluent: Tries to mimic Window's 10 styles.

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• SvgBased: This overrides FLTK's Base scheme round/rounded/oval FrameTypes which are drawn using scalable vector graphics.

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Colors

The crate also provides colors, namely html colors and aqua colors. The aqua colors are provided as lazystatic values and are named after the cocoa NSColor properties (such as windowBackgroundColor, systemBlueColor, controlAccentColor...etc). The html colors are provided in a lazystatic HashMap and can be accessed by their html names.

Colors and Color themes can also be used with widget schemes or even in a regular fltk-rs application.