comparison: ui/wpf/graphics.c
ui/wpf/graphics.c
- changeset 137
- c9b8b9e0cfe8
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| 136:1df2fb3d079c | 137:c9b8b9e0cfe8 |
|---|---|
| 1 #include <stdio.h> | |
| 2 #include <stdlib.h> | |
| 3 | |
| 4 #include "graphics.h" | |
| 5 #include "container.h" | |
| 6 #include "../../ucx/mempool.h" | |
| 7 #include "../common/context.h" | |
| 8 #include "../common/object.h" | |
| 9 | |
| 10 UIWIDGET ui_drawingarea(UiObject *obj, ui_drawfunc f, void *userdata) { | |
| 11 UiDrawEvent *eventdata = NULL; | |
| 12 ui_draw_callback cb = NULL; | |
| 13 if(f) { | |
| 14 eventdata = malloc(sizeof(UiDrawEvent)); | |
| 15 eventdata->obj = obj; | |
| 16 eventdata->draw = f; | |
| 17 eventdata->userdata = userdata; | |
| 18 cb = ui_draw_event; | |
| 19 } | |
| 20 | |
| 21 UiContainer *container = uic_get_current_container(obj); | |
| 22 return UIdrawingarea(container, cb, eventdata); | |
| 23 } | |
| 24 | |
| 25 void ui_draw_event(void *gc, UiDrawEvent *event, int width, int height) { | |
| 26 UiEvent e; | |
| 27 e.obj = event->obj; | |
| 28 e.window = e.obj->window; | |
| 29 e.document = e.obj->ctx->document; | |
| 30 e.eventdata = NULL; | |
| 31 e.intval = 0; | |
| 32 | |
| 33 UiWPFGraphics g; | |
| 34 g.g.width = width; | |
| 35 g.g.height = height; | |
| 36 g.gc = gc; | |
| 37 | |
| 38 event->draw(&e, &g.g, event->userdata); | |
| 39 } | |
| 40 | |
| 41 | |
| 42 void ui_drawingarea_mousehandler(UiObject *obj, UIWIDGET widget, ui_callback f, void *u) { | |
| 43 | |
| 44 } | |
| 45 | |
| 46 void ui_drawingarea_getsize(UIWIDGET drawingarea, int *width, int *height) { | |
| 47 | |
| 48 } | |
| 49 | |
| 50 void ui_drawingarea_redraw(UIWIDGET drawingarea) { | |
| 51 UIdrawingarea_redraw(drawingarea); | |
| 52 } | |
| 53 | |
| 54 | |
| 55 /* ------------------------- drawing functions ------------------------- */ | |
| 56 | |
| 57 void ui_graphics_color(UiGraphics *g, int red, int green, int blue) { | |
| 58 UiWPFGraphics *wg = (UiWPFGraphics*)g; | |
| 59 UIgraphics_color(wg->gc, red, green, blue); | |
| 60 } | |
| 61 | |
| 62 void ui_draw_line(UiGraphics *g, int x1, int y1, int x2, int y2) { | |
| 63 UiWPFGraphics *wg = (UiWPFGraphics*)g; | |
| 64 UIdraw_line(wg->gc, x1, y1, x2, y2); | |
| 65 } | |
| 66 | |
| 67 void ui_draw_rect(UiGraphics *g, int x, int y, int w, int h, int fill) { | |
| 68 UiWPFGraphics *wg = (UiWPFGraphics*)g; | |
| 69 UIdraw_rect(wg->gc, x, y, w, h, fill); | |
| 70 } | |
| 71 | |
| 72 void ui_draw_text(UiGraphics *g, int x, int y, UiTextLayout *text) { | |
| 73 | |
| 74 } |
