105 lines
2.3 KiB
C
105 lines
2.3 KiB
C
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#include "ftk.h"
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#include "ftk_animator_alpha.h"
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static void create_ani_window(int type, int sync);
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static Ret button_fast_clicked(void* ctx, void* obj)
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{
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create_ani_window(1, 0);
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return RET_OK;
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}
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static Ret button_slow_clicked(void* ctx, void* obj)
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{
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create_ani_window(0, 0);
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return RET_OK;
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}
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static Ret button_quit_clicked(void* ctx, void* obj)
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{
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FtkWidget* win = ctx;
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ftk_widget_unref(win);
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ftk_logd("%s: close window %s\n", __func__, ftk_widget_get_text(win));
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return RET_OK;
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}
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static void create_ani_window(int type, int sync)
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{
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FtkGc gc = {0};
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char filename[FTK_MAX_PATH+1] = {0};
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FtkWidget* win = ftk_app_window_create();
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FtkAnimator* ani = ftk_animator_alpha_create(1);
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gc.mask = FTK_GC_BITMAP;
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ftk_snprintf(filename, FTK_MAX_PATH, "%s/jpeg1.jpg",
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ftk_config_get_test_data_dir(ftk_default_config()));
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gc.bitmap = ftk_bitmap_factory_load(ftk_default_bitmap_factory(), filename);
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ftk_widget_set_gc(win, FTK_WIDGET_NORMAL, &gc);
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ftk_gc_reset(&gc);
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ftk_animator_set_param(ani, 0, 0, 0xff, type ? 0x60 : 0x20, type ? 200 : 1000);
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ftk_animator_start(ani, win, 0);
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return;
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}
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static void create_app_window(void)
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{
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char title[32] = {0};
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int width = 0;
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int height = 0;
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FtkWidget* win = ftk_app_window_create();
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FtkWidget* button = NULL;
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width = ftk_widget_width(win);
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height = ftk_widget_height(win);
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button = ftk_button_create(win, 5, height/6, width/2-5, 50);
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ftk_widget_set_text(button, "Fast");
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ftk_button_set_clicked_listener(button, button_fast_clicked, win);
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button = ftk_button_create(win, width/2, height/6, width/2-5, 50);
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ftk_widget_set_text(button, "Slow");
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ftk_button_set_clicked_listener(button, button_slow_clicked, win);
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button = ftk_button_create(win, width/4-2, height/6 + 180, width/2-5, 50);
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ftk_widget_set_text(button, "Quit");
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ftk_button_set_clicked_listener(button, button_quit_clicked, win);
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ftk_snprintf(title, sizeof(title), "Alpha Demo");
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ftk_widget_set_text(win, title);
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FTK_QUIT_WHEN_WIDGET_CLOSE(win);
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ftk_widget_show_all(win, 1);
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return;
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}
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#ifdef FTK_AS_PLUGIN
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#include "ftk_app_demo.h"
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FTK_HIDE int FTK_MAIN(int argc, char* argv[]);
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FtkApp* ftk_app_demo_alpha_create()
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{
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return ftk_app_demo_create(_("alpha"), ftk_main);
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}
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#else
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#define FTK_HIDE extern
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#endif /*FTK_AS_PLUGIN*/
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FTK_HIDE int FTK_MAIN(int argc, char* argv[])
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{
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FTK_INIT(argc, argv);
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create_app_window();
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FTK_RUN();
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return 0;
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}
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