Sun, 18 Sep 2016 08:39:37 +0200
detaching variables correctly
/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 2012 Olaf Wintermann. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #include <stdio.h> #include <stdlib.h> #include <ui/ui.h> #include <ucx/buffer.h> #include <ucx/utils.h> UiInteger radio; UiRange range; UIWIDGET drawingarea; void action_menu(UiEvent *event, void *data) { printf("action_menu test: {%s}\n", data); //printf("text: {%s}\n", ui_gettext(event->obj, "text")); //fflush(stdout); // //char *file = ui_openfiledialog(event->obj); ////printf("file: %s\n", file); //fflush(stdout); //free(file); } void action_button(UiEvent *event, void *data) { //printf("radio: %d\n", ui_getval(radio)); } void action_button2(UiEvent *event, void *data) { ui_setval(radio, 1); } UiTextLayout *text; void action_scroll(UiEvent *event, void *data) { //ui_drawingarea_redraw(drawingarea); printf("scroll\n"); } void draw(UiEvent *event, UiGraphics *g, void *data) { int width = g->width; int height = g->height; //printf("rec[%d,%d]\n", width, height); ui_graphics_color(g, 64, 64, 64); ui_draw_rect(g, 0, 0, width, height, TRUE); } /* void* model_getval(void *obj, int col) { if(col == 0) { return "folder"; } else if(col == 2) { return "test@localhost"; } return obj; } UIMENU ctxmenu; void click(UiEvent *event, void *data) { UiMouseEvent *me = event->eventdata; printf("click[%d](%d,%d)\n", me->type, me->x, me->y); if(me->button == 1) { ui_contextmenu_popup(ctxmenu); } } void window_close(UiEvent *event, void *data) { printf("window close\n"); } */ int main(int argc, char** argv) { ui_init("app1", argc, argv); UiList *list = ui_list_new(); ui_list_append(list, "Hello"); ui_list_append(list, "World"); ui_list_append(list, "Test"); ui_menu("File"); ui_menuitem("Hello", action_menu, "hello"); ui_submenu("Submenu1"); ui_submenu("Submenu2"); ui_menuitem("item2", NULL, NULL); ui_submenu_end(); ui_menuitem("item3", NULL, NULL); ui_submenu_end(); ui_menuitem("item4", NULL, NULL); ui_toolitem("button1", "Test", action_button, NULL); ui_toolitem("button2", "OK", action_button, NULL); //ui_toolbar_combobox_str("combo", list, NULL, NULL); ui_toolbar_add_default("button1"); ui_toolbar_add_default("button2"); //ui_toolbar_add_default("combo"); UiObject *obj = ui_window("Test", NULL); //ui_context_closefunc(obj->ctx, window_close, NULL); ui_drawingarea(obj, draw, NULL); ui_show(obj); ui_main(); return (EXIT_SUCCESS); }