comparison: ui/gtk/image.c
ui/gtk/image.c
- changeset 1240
- 3e2516e7a957
- parent 1238
- a40c1ec7883d
equal
deleted
inserted
replaced
| 1239:b0962e5fc125 | 1240:3e2516e7a957 |
|---|---|
| 31 #include "container.h" | 31 #include "container.h" |
| 32 #include "menu.h" | 32 #include "menu.h" |
| 33 #include "widget.h" | 33 #include "widget.h" |
| 34 #include "../common/context.h" | 34 #include "../common/context.h" |
| 35 #include "../common/object.h" | 35 #include "../common/object.h" |
| 36 #include "../common/action.h" | |
| 36 | 37 |
| 37 static void imageviewer_destroy(UiImageViewer *iv) { | 38 static void imageviewer_destroy(UiImageViewer *iv) { |
| 38 if(iv->pixbuf) { | 39 if(iv->pixbuf) { |
| 39 g_object_unref(iv->pixbuf); | 40 g_object_unref(iv->pixbuf); |
| 40 } | 41 } |
| 42 free(iv->onbuttonpress_action); | |
| 43 free(iv->onbuttonrelease_action); | |
| 41 free(iv); | 44 free(iv); |
| 42 } | 45 } |
| 43 | 46 |
| 44 #if GTK_MAJOR_VERSION >= 4 | 47 #if GTK_MAJOR_VERSION >= 4 |
| 45 | 48 |
| 94 UiImageViewer *imgviewer = malloc(sizeof(UiImageViewer)); | 97 UiImageViewer *imgviewer = malloc(sizeof(UiImageViewer)); |
| 95 memset(imgviewer, 0, sizeof(UiImageViewer)); | 98 memset(imgviewer, 0, sizeof(UiImageViewer)); |
| 96 imgviewer->obj = obj; | 99 imgviewer->obj = obj; |
| 97 imgviewer->onbuttonpress = args->onbuttonpress; | 100 imgviewer->onbuttonpress = args->onbuttonpress; |
| 98 imgviewer->onbuttonpressdata = args->onbuttonpressdata; | 101 imgviewer->onbuttonpressdata = args->onbuttonpressdata; |
| 102 imgviewer->onbuttonpress_action = args->onbuttonpress_action ? strdup(args->onbuttonpress_action) : NULL; | |
| 99 imgviewer->onbuttonrelease = args->onbuttonrelease; | 103 imgviewer->onbuttonrelease = args->onbuttonrelease; |
| 100 imgviewer->onbuttonreleasedata = args->onbuttonreleasedata; | 104 imgviewer->onbuttonreleasedata = args->onbuttonreleasedata; |
| 105 imgviewer->onbuttonrelease_action = args->onbuttonrelease_action ? strdup(args->onbuttonrelease_action) : NULL; | |
| 101 if(args->image_padding > 0) { | 106 if(args->image_padding > 0) { |
| 102 imgviewer->padding_left = args->image_padding; | 107 imgviewer->padding_left = args->image_padding; |
| 103 imgviewer->padding_right = args->image_padding; | 108 imgviewer->padding_right = args->image_padding; |
| 104 imgviewer->padding_top = args->image_padding; | 109 imgviewer->padding_top = args->image_padding; |
| 105 imgviewer->padding_bottom = args->image_padding; | 110 imgviewer->padding_bottom = args->image_padding; |
| 462 | 467 |
| 463 static void imgviewer_button_event( | 468 static void imgviewer_button_event( |
| 464 GtkGestureClick *gesture, | 469 GtkGestureClick *gesture, |
| 465 UiImageViewer *imgviewer, | 470 UiImageViewer *imgviewer, |
| 466 ui_callback callback, | 471 ui_callback callback, |
| 467 void *userdata) | 472 void *userdata, |
| 473 const char *action) | |
| 468 { | 474 { |
| 469 UiEvent event; | 475 UiEvent event; |
| 470 event.obj = imgviewer->obj; | 476 event.obj = imgviewer->obj; |
| 471 event.window = event.obj->window; | 477 event.window = event.obj->window; |
| 472 event.document = event.obj->ctx->document; | 478 event.document = event.obj->ctx->document; |
| 473 event.eventdata = NULL; | 479 event.eventdata = NULL; |
| 474 event.eventdatatype = 0; | 480 event.eventdatatype = 0; |
| 475 event.intval = gtk_gesture_single_get_current_button(GTK_GESTURE_SINGLE(gesture)); | 481 event.intval = gtk_gesture_single_get_current_button(GTK_GESTURE_SINGLE(gesture)); |
| 476 event.set = 0; | 482 event.set = 0; |
| 477 callback(&event, userdata); | 483 |
| 484 if(callback) { | |
| 485 callback(&event, userdata); | |
| 486 } | |
| 487 if(action) { | |
| 488 uic_action_callback(&event, action); | |
| 489 } | |
| 478 } | 490 } |
| 479 | 491 |
| 480 void ui_imageviewer_pressed_cb( | 492 void ui_imageviewer_pressed_cb( |
| 481 GtkGestureClick *self, | 493 GtkGestureClick *self, |
| 482 gint n_press, | 494 gint n_press, |
| 483 gdouble x, | 495 gdouble x, |
| 484 gdouble y, | 496 gdouble y, |
| 485 gpointer userdata) | 497 gpointer userdata) |
| 486 { | 498 { |
| 487 UiImageViewer *imgviewer = userdata; | 499 UiImageViewer *imgviewer = userdata; |
| 488 if(imgviewer->onbuttonpress) { | 500 imgviewer_button_event(self, imgviewer, imgviewer->onbuttonpress, imgviewer->onbuttonpressdata, imgviewer->onbuttonpress_action); |
| 489 imgviewer_button_event(self, imgviewer, imgviewer->onbuttonpress, imgviewer->onbuttonpressdata); | |
| 490 } | |
| 491 } | 501 } |
| 492 | 502 |
| 493 void ui_imageviewer_released_cb( | 503 void ui_imageviewer_released_cb( |
| 494 GtkGestureClick *self, | 504 GtkGestureClick *self, |
| 495 gint n_press, | 505 gint n_press, |
| 496 gdouble x, | 506 gdouble x, |
| 497 gdouble y, | 507 gdouble y, |
| 498 gpointer userdata) | 508 gpointer userdata) |
| 499 { | 509 { |
| 500 UiImageViewer *imgviewer = userdata; | 510 UiImageViewer *imgviewer = userdata; |
| 501 if(imgviewer->onbuttonrelease) { | 511 imgviewer_button_event(self, imgviewer, imgviewer->onbuttonrelease, imgviewer->onbuttonreleasedata, imgviewer->onbuttonrelease_action); |
| 502 imgviewer_button_event(self, imgviewer, imgviewer->onbuttonrelease, imgviewer->onbuttonreleasedata); | |
| 503 } | |
| 504 } | 512 } |
| 505 | 513 |
| 506 #else | 514 #else |
| 507 | 515 |
| 508 gboolean ui_imageviewer_scroll_event( | 516 gboolean ui_imageviewer_scroll_event( |
