90 lines
2.7 KiB
C
90 lines
2.7 KiB
C
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#include "ftk.h"
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static Ret button_quit_clicked(void* ctx, void* obj)
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{
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ftk_widget_unref(ctx);
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return RET_OK;
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}
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static Ret scroll_bar_on_scroll(void* ctx, void* scroll_bar)
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{
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ftk_logd("%s: value=%d\n", __func__, ftk_scroll_bar_get_value(scroll_bar));
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return RET_OK;
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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_scroll_bar_create()
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{
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return ftk_app_demo_create(_("scroll_bar"), 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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int width = 0;
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int height = 0;
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FtkWidget* win = NULL;
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FtkWidget* button = NULL;
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FtkWidget* scroll_bar = NULL;
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FTK_INIT(argc, argv);
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win = ftk_app_window_create();
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width = ftk_widget_width(win);
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height = ftk_widget_height(win);
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/*v*/
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scroll_bar = ftk_scroll_bar_create(win, width/8, 5, 0, height/2);
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ftk_scroll_bar_set_param(scroll_bar, 0, 120, 120);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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scroll_bar = ftk_scroll_bar_create(win, width/4, 5, 0, height/2);
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ftk_scroll_bar_set_param(scroll_bar, 40, 120, 60);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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scroll_bar = ftk_scroll_bar_create(win, 3*width/8, 5, 0, height/2);
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ftk_scroll_bar_set_param(scroll_bar, 110, 120, 30);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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scroll_bar = ftk_scroll_bar_create(win, width/2, 5, 0, height/2);
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ftk_scroll_bar_set_param(scroll_bar, 120, 120, 20);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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/*h*/
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scroll_bar = ftk_scroll_bar_create(win, 5, height/2 + 10, width - 10, 0);
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ftk_scroll_bar_set_param(scroll_bar, 120, 120, 20);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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scroll_bar = ftk_scroll_bar_create(win, 5, height/2 + 30, width - 10, 0);
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ftk_scroll_bar_set_param(scroll_bar, 110, 120, 30);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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scroll_bar = ftk_scroll_bar_create(win, 5, height/2 + 50, width - 10, 0);
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ftk_scroll_bar_set_param(scroll_bar, 40, 120, 60);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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scroll_bar = ftk_scroll_bar_create(win, 5, height/2 + 80, width - 10, 0);
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ftk_scroll_bar_set_param(scroll_bar, 0, 120, 120);
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ftk_scroll_bar_set_listener(scroll_bar, scroll_bar_on_scroll, NULL);
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button = ftk_button_create(win, 2*width/3, height/4, width/3-5, 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_window_set_focus(win, button);
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ftk_widget_set_text(win, "scroll_bar demo");
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ftk_widget_show_all(win, 1);
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FTK_QUIT_WHEN_WIDGET_CLOSE(win);
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FTK_RUN();
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return 0;
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}
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