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C++ RTGUI_OBJECT函数代码示例

本文整理汇总了C++中RTGUI_OBJECT函数的典型用法代码示例。如果您正苦于以下问题：C++ RTGUI_OBJECT函数的具体用法？C++ RTGUI_OBJECT怎么用？C++ RTGUI_OBJECT使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了RTGUI_OBJECT函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: rtgui_recv_filter

rt_err_t rtgui_recv_filter(rt_uint32_t type, rtgui_event_t *event, rt_size_t event_size)
{
    struct rtgui_app *app;

    RT_ASSERT(event != RT_NULL);
    RT_ASSERT(event_size != 0);

    app = (struct rtgui_app *)(rt_thread_self()->user_data);
    if (app == RT_NULL)
        return -RT_ERROR;

    while (rt_mq_recv(app->mq, event, event_size, RT_WAITING_FOREVER) == RT_EOK)
    {
        if (event->type == type)
        {
            return RT_EOK;
        }
        else
        {
            if (RTGUI_OBJECT(app)->event_handler != RT_NULL)
            {
                RTGUI_OBJECT(app)->event_handler(RTGUI_OBJECT(app), event);
            }
        }
    }

    return -RT_ERROR;
}
开发者ID:BernardXiong，项目名称:realtouch，代码行数:28，代码来源:rtgui_system.c

示例2: rtgui_menu_pop

void rtgui_menu_pop(struct rtgui_menu* menu, int x, int y)
{
	rtgui_rect_t rect;
	struct rtgui_event_resize eresize;

	if (menu == RT_NULL)
		return;

	/* set window extent */
	rect.x1 = 0; rect.y1 = 0;
	rect.x2 = 100; rect.y2 = menu->items_count * (rtgui_theme_get_selected_height() + 2) + 5;
	rtgui_rect_moveto(&rect, x, y);
	rtgui_win_set_rect(RTGUI_WIN(menu), &rect);
	rtgui_rect_inflate(&rect, -1);
	rtgui_widget_set_rect(RTGUI_WIDGET(menu->items_list), &rect);

	eresize.parent.type = RTGUI_EVENT_RESIZE;
	eresize.x = rect.x1; eresize.y = rect.y1;
	eresize.h = rect.y2 - rect.y1; eresize.w = rect.x2 - rect.x1;
	rtgui_listctrl_event_handler(RTGUI_OBJECT(menu->items_list), &(eresize.parent));

	/* on menu pop handler */
	if (menu->on_menupop != RT_NULL)
	{
		menu->on_menupop(RTGUI_OBJECT(menu), RT_NULL);
	}

	/* show menu window */
	rtgui_win_show(RTGUI_WIN(menu), RT_FALSE);
}
开发者ID:cahill123，项目名称:shenzhou-iv-stm32f107-rt-thread，代码行数:30，代码来源:menu.c

示例3: rtgui_recv_filter

rt_err_t rtgui_recv_filter(rt_uint32_t type, rtgui_event_t *event, rt_size_t event_size)
{
	rtgui_event_t *e;
    struct rtgui_app *app;

    RT_ASSERT(event != RT_NULL);
    RT_ASSERT(event_size != 0);

    app = (struct rtgui_app *)(rt_thread_self()->user_data);
    if (app == RT_NULL)
        return -RT_ERROR;

	e = (rtgui_event_t*)&app->event_buffer[0];
    while (rt_mq_recv(app->mq, e, sizeof(union rtgui_event_generic), RT_WAITING_FOREVER) == RT_EOK)
    {
        if (e->type == type)
        {
            rt_memcpy(event, e, event_size);
            return RT_EOK;
        }
        else
        {
            if (RTGUI_OBJECT(app)->event_handler != RT_NULL)
            {
                RTGUI_OBJECT(app)->event_handler(RTGUI_OBJECT(app), e);
            }
        }
    }

    return -RT_ERROR;
}
开发者ID:Cheong2K，项目名称:rt-thread，代码行数:31，代码来源:rtgui_system.c

示例4: _rtgui_application_event_loop

rt_inline void _rtgui_application_event_loop(struct rtgui_app *app)
{
	rt_err_t result;
	rt_uint16_t current_ref;
	struct rtgui_event *event;

	_rtgui_application_check(app);

	/* point to event buffer */
	event = (struct rtgui_event*)app->event_buffer;

	current_ref = ++app->ref_count;

	while (current_ref <= app->ref_count)
	{
		RT_ASSERT(current_ref == app->ref_count);

		if (app->on_idle != RT_NULL)
		{
			result = rtgui_recv_nosuspend(event, sizeof(union rtgui_event_generic));
			if (result == RT_EOK)
				RTGUI_OBJECT(app)->event_handler(RTGUI_OBJECT(app), event);
			else if (result == -RT_ETIMEOUT)
				app->on_idle(RTGUI_OBJECT(app), RT_NULL);
		}
		else
		{
			result = rtgui_recv(event, sizeof(union rtgui_event_generic));
			if (result == RT_EOK)
				RTGUI_OBJECT(app)->event_handler(RTGUI_OBJECT(app), event);
		}
	}
}
开发者ID:zdgaoyu，项目名称:RTGUI，代码行数:33，代码来源:rtgui_app.c

示例5: _rtgui_notebook_current_widget_handle

static rt_bool_t _rtgui_notebook_current_widget_handle(struct rtgui_notebook *notebook,
		                                               struct rtgui_event *event)
{
	struct rtgui_widget *widget = rtgui_notebook_get_current(notebook);
	if (widget && widget != RTGUI_WIDGET(notebook))
		return RTGUI_OBJECT(widget)->event_handler(RTGUI_OBJECT(widget), event);
	else
		return RT_FALSE;
}
开发者ID:fengye0316，项目名称:RTT_GPS_STUSB，代码行数:9，代码来源:notebook.c

示例6: rtgui_slider_event_handler

rt_bool_t rtgui_slider_event_handler(struct rtgui_object *object, struct rtgui_event *event)
{
	struct rtgui_widget *widget;
	struct rtgui_slider* slider;

	RT_ASSERT(object != RT_NULL);
	RT_ASSERT(event != RT_NULL);

	widget = RTGUI_WIDGET(object);
	slider = RTGUI_SLIDER(object);

	switch (event->type)
	{
	case RTGUI_EVENT_PAINT:
#ifndef RTGUI_USING_SMALL_SIZE
		if (widget->on_draw != RT_NULL)
			widget->on_draw(RTGUI_OBJECT(widget), event);
		else
#endif
		{
			rtgui_theme_draw_slider(slider);
		}

		break;

	case RTGUI_EVENT_KBD:
		if (!RTGUI_WIDGET_IS_ENABLE(widget) || RTGUI_WIDGET_IS_HIDE(widget)) return RT_FALSE;

#ifndef RTGUI_USING_SMALL_SIZE
		if (widget->on_key != RT_NULL)
			widget->on_key(RTGUI_OBJECT(widget), event);
		else
#endif
		{
			return rtgui_slider_onkey(slider, (struct rtgui_event_kbd *)event);
		}
		break;

	case RTGUI_EVENT_MOUSE_BUTTON:
		if (!RTGUI_WIDGET_IS_ENABLE(widget) || RTGUI_WIDGET_IS_HIDE(widget)) return RT_FALSE;

#ifndef RTGUI_USING_SMALL_SIZE
		if (widget->on_mouseclick != RT_NULL)
			widget->on_mouseclick(RTGUI_OBJECT(widget), event);
		else
#endif
		{
			rtgui_slider_onmouse(slider, (struct rtgui_event_mouse*)event);
		}
		break;
	}

	return RT_FALSE;
}
开发者ID:AlexL871，项目名称:rt-thread-stm32f4discovery，代码行数:54，代码来源:slider.c

示例7: _rtgui_notebook_onmouse

static void _rtgui_notebook_onmouse(struct rtgui_notebook *notebook, struct rtgui_event_mouse* emouse)
{
	rtgui_rect_t rect;

	/* handle notebook bar */
	_rtgui_notebook_get_bar_rect(notebook, &rect);
	rtgui_widget_rect_to_device(RTGUI_WIDGET(notebook), &rect);
	if (rtgui_rect_contains_point(&rect, emouse->x, emouse->y) == RT_EOK)
	{
		int index;
		struct rtgui_dc* dc;

		if (notebook->flag == RTGUI_NOTEBOOK_BOTTOM || notebook->flag == RTGUI_NOTEBOOK_TOP)
		{
			index = (emouse->x - rect.x1) / notebook->tab_w;
			if (index < notebook->count && index != notebook->current)
			{
				/* update tab bar */
				dc = rtgui_dc_begin_drawing(RTGUI_WIDGET(notebook));
				if (dc == RT_NULL) return;

				rtgui_notebook_set_current_by_index(notebook, index);

				_rtgui_notebook_draw_bar(notebook, dc);

				rtgui_dc_end_drawing(dc);
			}
		}
		else
		{
			index = (emouse->y - rect.y1) / notebook->tab_h;
			if (index < notebook->count && index != notebook->current)
			{
				/* update tab bar */
				dc = rtgui_dc_begin_drawing(RTGUI_WIDGET(notebook));
				if (dc == RT_NULL) return;

				rtgui_notebook_set_current_by_index(notebook, index);
				_rtgui_notebook_draw_bar(notebook, dc);
				
				rtgui_dc_end_drawing(dc);
			}
		}
	}
	else
	{
		/* handle on page */
		if (RTGUI_OBJECT(notebook->childs[notebook->current].widget)->event_handler != RT_NULL)
			RTGUI_OBJECT(notebook->childs[notebook->current].widget)->event_handler(
					RTGUI_OBJECT(notebook->childs[notebook->current].widget),
					&(emouse->parent));
	}
}
开发者ID:fengye0316，项目名称:RTT_GPS_STUSB，代码行数:53，代码来源:notebook.c

示例8: _rtgui_notebook_ontab

static void _rtgui_notebook_ontab(struct rtgui_notebook *notebook, struct rtgui_event *event)
{
	int index;

	for (index = 0; index < notebook->count; index ++)
	{
		struct rtgui_widget *widget;

		widget = notebook->childs[index].widget;
		
		if (RTGUI_OBJECT(widget)->event_handler &&
			RTGUI_OBJECT(widget)->event_handler(RTGUI_OBJECT(widget), event) == RT_TRUE)
			break;
	}
}
开发者ID:firetechmlf，项目名称:RTGUI，代码行数:15，代码来源:notebook.c

示例9: _rtgui_filelist_view_constructor

static void _rtgui_filelist_view_constructor(struct rtgui_filelist_view *view)
{
    /* default rect */
    struct rtgui_rect rect = {0, 0, 200, 200};

    /* set default widget rect and set event handler */
    rtgui_object_set_event_handler(RTGUI_OBJECT(view), rtgui_filelist_view_event_handler);
    rtgui_widget_set_rect(RTGUI_WIDGET(view), &rect);

    RTGUI_WIDGET(view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;

    view->current_item = 0;
    view->items_count = 0;
    view->page_items = 0;

    view->on_changed = RT_NULL;
    view->current_directory = RT_NULL;
    view->pattern = RT_NULL;
    RTGUI_WIDGET_BACKGROUND(view) = white;
    RTGUI_WIDGET_TEXTALIGN(view) = RTGUI_ALIGN_CENTER_VERTICAL;

    _instance_count++;
    if (_instance_count == 1)
    {
        file_image = rtgui_image_create_from_mem("xpm", (rt_uint8_t *)file_xpm,
                                                 sizeof(file_xpm), RT_TRUE);
        folder_image = rtgui_image_create_from_mem("xpm", (rt_uint8_t *)folder_xpm,
                                                   sizeof(folder_xpm), RT_TRUE);
    }
}
开发者ID:KodakWang，项目名称:RTGUI，代码行数:30，代码来源:filelist_view.c

示例10: _rtgui_menu_onitem

static rt_bool_t _rtgui_menu_onitem(struct rtgui_object* object, struct rtgui_event* event)
{
	struct rtgui_menu* menu;

	/* event will be NULL, don't check it. */
	RT_ASSERT(object);

	/* get menu */
	menu = RTGUI_MENU(rtgui_widget_get_toplevel(RTGUI_WIDGET(object)));
	if (menu->items[menu->items_list->current_item].type == RTGUI_ITEM_SUBMENU)
	{
		const rtgui_menu_item_t* items;
		rt_uint16_t count;
		rtgui_rect_t item_rect;

		items = (rtgui_menu_item_t*)menu->items[menu->items_list->current_item].submenu;
		count = menu->items[menu->items_list->current_item].submenu_count;
		if (menu->sub_menu != RT_NULL)
		{
			if (menu->sub_menu->items == items)
			{
				if (!RTGUI_WIDGET_IS_HIDE(RTGUI_WIDGET(menu->sub_menu)))
				{
					/* hide this sub menu */
					rtgui_win_hiden(RTGUI_WIN(menu->sub_menu));
					return RT_FALSE;
				}

				/* show this sub menu */
				rtgui_listctrl_get_item_rect(menu->items_list, menu->items_list->current_item, &item_rect);
				rtgui_menu_pop(menu->sub_menu, item_rect.x2, item_rect.y1);
				return RT_FALSE;
			}

			/* delete sub menu */
			rtgui_menu_destroy(menu->sub_menu);
			menu->sub_menu = RT_NULL;
		}

		/* create sub menu */
		menu->sub_menu = rtgui_menu_create("submenu", menu, items, count);

		rtgui_listctrl_get_item_rect(menu->items_list, menu->items_list->current_item, &item_rect);
		rtgui_menu_pop(menu->sub_menu, item_rect.x2 + 5, item_rect.y1);
	}
	else /* other menu item */
	{
		/* invoke action */
		if (menu->items[menu->items_list->current_item].on_menuaction != RT_NULL)
			menu->items[menu->items_list->current_item].on_menuaction(RTGUI_OBJECT(menu), RT_NULL);

		/* hide sub-menu */
		if (menu->sub_menu != RT_NULL)
		{
			rtgui_menu_hiden(menu->sub_menu);
		}
		rtgui_menu_hiden(menu);
	}
	return RT_FALSE;
}
开发者ID:cahill123，项目名称:shenzhou-iv-stm32f107-rt-thread，代码行数:60，代码来源:menu.c

示例11: _rtgui_win_deal_close

static rt_bool_t _rtgui_win_deal_close(struct rtgui_win *win,
									   struct rtgui_event *event,
									   rt_bool_t force_close)
{
	if (win->on_close != RT_NULL)
	{
		if ((win->on_close(RTGUI_OBJECT(win), event) == RT_FALSE) && !force_close)
			return RT_FALSE;
	}

	rtgui_win_hiden(win);

	win->flag |= RTGUI_WIN_FLAG_CLOSED;

	if (win->flag & RTGUI_WIN_FLAG_MODAL)
	{
		rtgui_win_end_modal(win, RTGUI_MODAL_CANCEL);
	}
	else if (win->style & RTGUI_WIN_STYLE_DESTROY_ON_CLOSE)
	{
		rtgui_win_destroy(win);
	}

	return RT_TRUE;
}
开发者ID:zdgaoyu，项目名称:RTGUI，代码行数:25，代码来源:window.c

示例12: _rtgui_digtube_constructor

static void _rtgui_digtube_constructor(struct rtgui_digtube * digtube)
{
    RTGUI_WIDGET_TEXTALIGN(digtube) = RTGUI_ALIGN_CENTER;

	/* init widget and set event handler */
	rtgui_object_set_event_handler(RTGUI_OBJECT(digtube), rtgui_digtube_event_handler);
}
开发者ID:003900107，项目名称:realboard-lpc4088，代码行数:7，代码来源:digtube.c

示例13: app_mainmenu_init

static void app_mainmenu_init(void)
{
    struct rtgui_image *bg_image;
    rtgui_rect_t rect;

    /* create main window of Application Manager */
    win = rtgui_mainwin_create(RT_NULL, "mainmenu", RTGUI_WIN_STYLE_MAINWIN);
    if (win != RT_NULL)
    {
        rtgui_object_set_event_handler(RTGUI_OBJECT(win), mainmenu_event_handler);
        rtgui_widget_get_rect(RTGUI_WIDGET(win), &rect);

#ifdef RT_USING_MODULE 
        mainmenu_scan_apps();
#endif
        /* create background image */
        bg_image = rtgui_image_create("/resource/bg_image.jpg", RT_TRUE);
        if (bg_image == RT_NULL)
        {
            rt_kprintf("open \"/resource/bg_image.jpg\" failed\n");
        }
        ycircle_image = rtgui_image_create("/resource/ycircle.png", RT_TRUE);
        gcircle_image = rtgui_image_create("/resource/gcircle.png", RT_TRUE);
        app_list = app_list_create(&rect, items, ITEM_MAX, 2, 5, bg_image);
        rtgui_image_destroy(bg_image);
        app_list_draw(app_list);
        app_list_draw_pagemark(app_list);
        app_list->on_select = exec_internal_app;
        rtgui_win_show(win, RT_FALSE);
        /* set as main window */
        rtgui_app_set_main_win(rtgui_app_self(), win);
    }
}
开发者ID:003900107，项目名称:realboard-lpc4088，代码行数:33，代码来源:mainmenu.c

示例14: _rtgui_win_constructor

static void _rtgui_win_constructor(rtgui_win_t *win)
{
    RTGUI_WIDGET(win)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
    win->parent_window = RT_NULL;
    /* init window attribute */
    win->on_activate   = RT_NULL;
    win->on_deactivate = RT_NULL;
    win->on_close      = RT_NULL;
    win->on_key        = RT_NULL;
    win->title         = RT_NULL;
    win->modal_code    = RTGUI_MODAL_OK;

    /* initialize last mouse event handled widget */
    win->last_mevent_widget = RT_NULL;
    win->focused_widget	= RT_NULL;

    /* set window hide */
    RTGUI_WIDGET_HIDE(RTGUI_WIDGET(win));

    /* set window style */
    win->style = RTGUI_WIN_STYLE_DEFAULT;

    win->flag  = RTGUI_WIN_FLAG_INIT;

    rtgui_object_set_event_handler(RTGUI_OBJECT(win), rtgui_win_event_handler);

    /* init user data */
    win->user_data = 0;
}
开发者ID:zhangjinxing，项目名称:RTGUI，代码行数:29，代码来源:window.c

示例15: _rtgui_textbox_constructor

static void _rtgui_textbox_constructor(rtgui_textbox_t *box)
{
	rtgui_rect_t rect;

	RTGUI_WIDGET_FLAG(RTGUI_WIDGET(box)) |= RTGUI_WIDGET_FLAG_FOCUSABLE;

	rtgui_object_set_event_handler(RTGUI_OBJECT(box), rtgui_textbox_event_handler);
	rtgui_widget_set_onfocus(RTGUI_WIDGET(box), rtgui_textbox_onfocus);
	rtgui_widget_set_onunfocus(RTGUI_WIDGET(box), rtgui_textbox_onunfocus);
#ifndef RTGUI_USING_SMALL_SIZE
	rtgui_widget_set_onkey(RTGUI_WIDGET(box), rtgui_textbox_onkey);
#endif

	RTGUI_WIDGET_FOREGROUND(box) = black;
	RTGUI_WIDGET_BACKGROUND(box) = white;
	/* set default text align */
	RTGUI_WIDGET_TEXTALIGN(box) = RTGUI_ALIGN_CENTER_VERTICAL;
	/* set proper of control */
	box->caret_timer = RT_NULL;
	box->caret = RT_NULL;

	box->line = box->line_begin = box->position = 0;
	box->flag = RTGUI_TEXTBOX_SINGLE;
	/* allocate default line buffer */
	box->text = RT_NULL;
	rtgui_textbox_set_mask_char(box, '*');

	rtgui_font_get_metrics(RTGUI_WIDGET_FONT(box), "H", &rect);
	box->font_width = rtgui_rect_width(rect);
	box->on_enter = RT_NULL;
	box->dis_length = 0;
	box->first_pos = 0;
}
开发者ID:grilledcheesesandwich，项目名称:rtt-2457，代码行数:33，代码来源:textbox.c


注：本文中的RTGUI_OBJECT函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。