rt-thread-official/examples/rtgui_win/demo_gui_main.c

/*
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>RTGUI<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>RTGUI<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * <EFBFBD><EFBFBD>rtgui_win<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֧<EFBFBD>У<EFBFBD>û<EFBFBD><EFBFBD>toplevel<EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD>Ĭ<EFBFBD><EFBFBD>panel
 * <EFBFBD><EFBFBD>Ϊtoplevel<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>԰<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>桱
 */
#include <rtthread.h>
#include <rtgui/rtgui.h>
#include <panel.h>
#include <rtgui/event.h>
#include <rtgui/widgets/widget.h>
#include <rtgui/widgets/button.h>
#include <rtgui/widgets/view.h>
#include <rtgui/rtgui_theme.h>

#include "demo_view.h"

/* <20><><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD><EFBFBD>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD><EFBFBD>ɴ<EFBFBD><C9B4><EFBFBD>32<33><32><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ͼ */
static rtgui_view_t* demo_list[32];
/* <20><>ǰ<EFBFBD><C7B0>ʾ<EFBFBD><CABE>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD> */
static rt_uint16_t demo_current = 0;
/* <20>ܹ<EFBFBD><DCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ͼ<EFBFBD><CDBC>Ŀ */
static rt_uint16_t demo_number = 0;

/* <20><>ʾǰһ<C7B0><D2BB><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ͼ */
void demo_gui_prev(PVOID wdt, rtgui_event_t *event)
{
	rtgui_panel_t *panel = rtgui_panel_get();

	if (demo_current != 0)
	{
		RTGUI_WIDGET_HIDE(demo_list[demo_current]);
		demo_current --;
		RTGUI_WIDGET_UNHIDE(demo_list[demo_current]);
		rtgui_panel_update_clip(panel);
		rtgui_panel_redraw(&RTGUI_WIDGET_EXTENT(demo_list[demo_current]));
	}
}

/* <20><>ʾ<EFBFBD><CABE>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ͼ */
void demo_gui_next(PVOID wdt, rtgui_event_t *event)
{
	rtgui_panel_t *panel = rtgui_panel_get();

	if (demo_current + 1< demo_number)
	{
		RTGUI_WIDGET_HIDE(demo_list[demo_current]);
		demo_current ++;
		RTGUI_WIDGET_UNHIDE(demo_list[demo_current]);
		rtgui_panel_update_clip(panel);
		rtgui_panel_redraw(&RTGUI_WIDGET_EXTENT(demo_list[demo_current]));
	}
}

rtgui_view_t* demo_view_create(rtgui_view_t* parent_view, const char* title)
{
	rtgui_view_t* view;

	/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	view = rtgui_view_create(parent_view, title, 0,0,
				rtgui_widget_get_width(parent_view),
				rtgui_widget_get_height(parent_view));
	if (view == RT_NULL) return RT_NULL;
	rtgui_widget_set_style(view, RTGUI_BORDER_SIMPLE);
	RTGUI_WIDGET_HIDE(view);

	/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õı<C3B5>ǩ */
	rtgui_label_create(view, title, 10, 5, 200, 20);
	/* <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>ˮƽ<CBAE><C6BD>staticline<6E><65> */
	rtgui_staticline_create(view, 10, 30, 2, rtgui_widget_get_width(view)-20, RTGUI_HORIZONTAL);

	/* <20><><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	demo_list[demo_number] = view;
	demo_number ++;

	return view;
}
static void rtgui_panel_entry(void* parameter)
{
	const struct rtgui_graphic_driver* gd = rtgui_graphic_driver_get_default();
	struct rt_messagequeue* mq;
	rtgui_panel_t *panel;
	rtgui_view_t *view;
	rtgui_button_t *button;
	
	/* <20><><EFBFBD><EFBFBD>GUIӦ<49><D3A6><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD> */
	mq = rt_mq_create("Panel", 256, 32, RT_IPC_FLAG_FIFO);
	/* ע<>ᵱǰ<E1B5B1>߳<EFBFBD>ΪGUI<55>߳<EFBFBD> */
	rtgui_thread_register(rt_thread_self(), mq);
	panel = rtgui_panel_create(0,0,gd->width,gd->height);

	//{{{ TODO: START ADD CODE HERE.

	view = rtgui_view_create(panel, "demo_view", 5, 5, gd->width-10,gd->height-40);

	button = rtgui_button_create(panel, "Prev", 5,gd->height-30,50,25);
	rtgui_button_set_onbutton(button, demo_gui_prev);
	button = rtgui_button_create(panel, "Next", gd->width-55,gd->height-30,50,25);
	rtgui_button_set_onbutton(button, demo_gui_next);


	/* <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD>ͼ */
#if RT_VERSION == 4
	demo_gui_benchmark(view);
#endif

/*	demo_view_dc(view);
#if RT_VERSION == 4
#ifdef RTGUI_USING_TTF
	demo_view_ttf(view);
#endif
#endif */

#ifndef RTGUI_USING_SMALL_SIZE
	demo_gui_dc_buffer(view);
#endif
	demo_gui_animation(view);
#ifndef RTGUI_USING_SMALL_SIZE
	demo_gui_buffer_animation(view);
#endif
	demo_gui_window(view);
	demo_gui_label(view);
	demo_gui_button(view);
	demo_gui_checkbox(view);
	demo_gui_progressbar(view);
	demo_gui_scrollbar(view);
	demo_gui_radiobox(view);
	demo_gui_textbox(view);
	demo_gui_listbox(view);
	demo_gui_menu(view);
	demo_gui_listctrl(view);
	demo_gui_combobox(view);
	demo_gui_slider(view);

#if defined(RTGUI_USING_DFS_FILERW) || defined(RTGUI_USING_STDIO_FILERW)
	demo_gui_image(view);
#endif
#ifdef RT_USING_MODULE	
#if defined(RTGUI_USING_DFS_FILERW) || defined(RTGUI_USING_STDIO_FILERW)
	demo_gui_module(view);
#endif
#endif
	/* demo_gui_listview(view); */
	/* demo_gui_listview_icon(view); */
#if defined(RTGUI_USING_DFS_FILERW) || defined(RTGUI_USING_STDIO_FILERW)
	demo_gui_fnview(view);
#endif
	demo_gui_rttab(view);
	rtgui_view_show(demo_list[demo_current]);

	//}}} END ADD CODE.

	rtgui_panel_show(panel);	

	/* ִ<>й<EFBFBD><D0B9><EFBFBD>̨<EFBFBD>¼<EFBFBD>ѭ<EFBFBD><D1AD> */
	rtgui_panel_event_loop(panel);
	
	/* ȥע<C8A5><D7A2>GUI<55>߳<EFBFBD> */
	rtgui_thread_deregister(rt_thread_self());
	rt_mq_delete(mq);
}

void rtgui_panel_init(void)
{
	static rt_bool_t main_inited = RT_FALSE;

	if(main_inited == RT_FALSE) /* <20><><EFBFBD><EFBFBD><EFBFBD>ظ<EFBFBD><D8B8><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ı<EFBFBD><C4B1><EFBFBD> */
	{
		struct rt_thread* tid;

		tid = rt_thread_create("Panel", rtgui_panel_entry, RT_NULL, 4096, 4, 5);

		if(tid != RT_NULL) rt_thread_startup(tid);

		main_inited = RT_TRUE;
	}
}