95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
#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_logd("%s: %s\n", __func__, ftk_widget_get_text(ftk_widget_lookup(ctx, 100)));
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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 ftk_digit_only_filter(void* ctx, void* data)
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{
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FtkEvent* event = data;
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if(event->type == FTK_EVT_KEY_UP || event->type == FTK_EVT_KEY_DOWN)
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{
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int code = event->u.key.code;
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if(code >= FTK_KEY_0 && code <= FTK_KEY_9)
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{
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return RET_OK;
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}
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else if(code == FTK_KEY_UP
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|| code == FTK_KEY_DOWN
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|| code == FTK_KEY_LEFT
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|| code == FTK_KEY_RIGHT
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|| code == FTK_KEY_BACKSPACE
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|| code == FTK_KEY_DELETE
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|| code == FTK_KEY_HOME
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|| code == FTK_KEY_END
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|| code == FTK_KEY_TAB)
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{
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return RET_OK;
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}
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return RET_REMOVE;
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}
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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_entry_create()
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{
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return ftk_app_demo_create(_("entry"), 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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#define STR_TEXT1 "Single line editor, that means you can input a one line only."
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#define STR_TEXT2 "Single line editor, 也就是说你只能输入一行文字."
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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* entry = NULL;
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FTK_INIT(argc, argv);
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win = ftk_app_window_create();
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ftk_window_set_animation_hint(win, "app_main_window");
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width = ftk_widget_width(win);
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height = ftk_widget_height(win);
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entry = ftk_entry_create(win, 10, 30, ftk_widget_width(win) - 20, 30);
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ftk_widget_set_id(entry, 100);
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ftk_widget_set_text(entry, "1234");
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ftk_widget_set_event_listener(entry, ftk_digit_only_filter, NULL);
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ftk_entry_set_tips(entry, "Please input some digits.");
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entry = ftk_entry_create(win, 10, 80, ftk_widget_width(win) - 20, 30);
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ftk_widget_set_text(entry, STR_TEXT1);
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assert(strcmp(STR_TEXT1, ftk_widget_get_text(entry)) == 0);
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entry = ftk_entry_create(win, 10, 130, ftk_widget_width(win) - 20, 30);
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ftk_widget_set_text(entry, STR_TEXT2);
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assert(strcmp(STR_TEXT2, ftk_widget_get_text(entry)) == 0);
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button = ftk_button_create(win, width/4, 3*height/4, width/2, 60);
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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, "entry 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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