代码拉取完成，页面将自动刷新
同步操作将从 idea4good/GuiLite 强制同步，此操作会覆盖自 Fork 仓库以来所做的任何修改，且无法恢复！！！
确定后同步将在后台操作，完成时将刷新页面，请耐心等待。
GuiLite do 2 things only: widgets management and rendering.
Widgets management include:
Rendring include:
👉Note: Rendering do not depend on Widgets management, In some case, you would render line/text/bitmap directly without any widgets in your GUI system. For example: Limted resource MCU platform.
In order to make GuiLite simple and clear, GuiLite only provide basic widgets(e.g, button, label, keyboard, spinx etc) implementation. If you want do more things on widgets, you can do it like this:
If you would extend drawing method(e.g, draw circle/eclipse etc.), you can add your method in surface.cpp directly.
How to render? See function draw_xxx() in surface.cpp word.cpp bitmap.cpp.
core folder:
widgets folder:
Widgets include button, spinbox, label, keyboard, dialog, view; GuiLite will link all widgets by function: connect, then GuiLite will easy to find/add/remove any widget quickly. All the connections looks like a tree.
For example: When you click a button, device get your finger location(x, y) will be send the root of the tree, GuiLite would find the button you click by comparing location information, then call the response function(e.g, repaint the button/change button status)
All widgets derived from class c_wnd. The widget will be created when the class has been instanced, at this time, the widget still alone, has nothing to do with UI system, could not response any user operation.
By using "connect()" function, we can link this widget into widgets tree, then the widgets could response user touch/keyboard action.
By using "disconnect()" function to unlink this widget from UI system. then the widget still live in memory, but could not response user touch/keyboard action any more.
Rendering include rendering method and graphic management.
| core Importance/File name | Introduction | Time cost |
|---|---|---|
| ★★★ wnd.cpp | Basic class for widgets; connect/disconnect widgets; response user on_touch, on_key action | 1.5 hour |
| ★★ cmd_target.cpp | map/dispatch GUI/user custom message | 0.5 hour |
| ★★ display.cpp | Initialize display device, create surface, | 0.5 hour |
| ★★ surface.cpp | Draw piexel/line/rect, and multi-layer management | 0.5 hour |
| word.cpp | Draw text | < 1 hour |
| bitmap.cpp | Draw bitmap | < 0.5 hour |
| rect.cpp | Rect for basic use(e.g, widgets location) | < 0.5 hour |
| api_linux.cpp | Adapter for Linux | < 0.5 hour |
| api_win.cpp | Adapter for Windows | < 0.5 hour |
| api_unknow.cpp | Adapter for other OS or none OS | < 0.5 hour |
| audio_linux.cpp | Adapter for Linux audio | < 0.5 hour |
| audio_win.cpp | Adapter Windows audio | < 0.5 hour |
| msg_linux.cpp | Implement message pipe on Linux | < 0.5 hour |
| msg_win.cpp | Implement message pipe on Windows | < 0.5 hour |
| msg_unknow.cpp | Implement message pipe on other OS or none OS | < 0.5 hour |
| widgets Difficulty/File name | Introduction | Time cost |
|---|---|---|
| label.cpp | Source code for label | < 0.5 hour |
| button.cpp | Source code for button | < 0.5 hour |
| table.cpp | Source code for table | < 0.5 hour |
| dialog.cpp | Source code for dialog | < 0.5 hour |
| ★ gesture.cpp | Recognize finger gesture(e.g, press/release/slip) | 0.5 hour |
| ★ keyboard.cpp | Source code for keyboard | 0.5 hour |
| ★★ list_box.cpp | Source code for list box | 1.5 hour |
| ★★ spinbox.cpp | Source code for spin box | 1.5 hour |
| ★★ edit.cpp | Source code for edit widget | 1.5 hour |
| ★★★ wave_buffer.cpp | Source code for wave buffer | 1.5 hour |
| ★★★ wave_ctrl.cpp | Source code for wave widget | 1.5 hour |
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