update gui demo

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@115 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/stm32_radio/gui.c

 #include <rtgui/rtgui.h>
+#include <rtgui/rtgui_system.h>
 #include <rtgui/widgets/window.h>
 #include <rtgui/widgets/label.h>
 
 #include <finsh.h>
 
+static struct rtgui_timer *timer;
+static struct rtgui_label* label;
+static struct rtgui_win* msgbox;
+static rt_uint8_t label_text[80];
+static int cnt = 5;
+
+void diag_close(struct rtgui_timer* timer, void* parameter)
+{
+	rt_sprintf(label_text, "closed then %d second!", cnt);
+	
+	rtgui_label_set_text(label, label_text);
+	rtgui_widget_update(RTGUI_WIDGET(label));
+	if (cnt == 0)
+	{
+		rtgui_win_destroy(msgbox);
+		rtgui_timer_stop(timer);
+		rtgui_timer_destory(timer);
+	}
+
+	cnt --;
+}
+
 void msg()
 {
-	struct rtgui_win* msgbox;
+	rt_mq_t mq;
+	rt_thread_t tid;
+	rt_uint32_t user_data;
 	struct rtgui_rect rect = {50, 50, 200, 200};
 
-	msgbox = rtgui_win_create("Information", &rect, RTGUI_WIN_STYLE_DEFAULT);
+	tid = rt_thread_self();
+	if (tid == RT_NULL) return; /* can't use in none-scheduler environement */
+	user_data = tid->user_data;
+
+	/* create gui message queue */
+	mq = rt_mq_create("msgbox", 256, 4, RT_IPC_FLAG_FIFO);
+	/* register message queue on current thread */
+	rtgui_thread_register(rt_thread_self(), mq);
+
+	msgbox = rtgui_win_create(RT_NULL, "Information", &rect, RTGUI_WIN_STYLE_DEFAULT);
 	if (msgbox != RT_NULL)
 	{
 		struct rtgui_box* box = rtgui_box_create(RTGUI_VERTICAL, RT_NULL);
-		struct rtgui_label* label = rtgui_label_create("Hello World");
+
+		cnt = 5;
+		rt_sprintf(label_text, "closed then %d second!", cnt);
+		label = rtgui_label_create(label_text);
 
 		rtgui_win_set_box(msgbox, box);
 		RTGUI_WIDGET(label)->align = RTGUI_ALIGN_CENTER_HORIZONTAL |
 			RTGUI_ALIGN_CENTER_VERTICAL;
+		rtgui_widget_set_miniwidth(RTGUI_WIDGET(label),130);
 		rtgui_box_append(box, RTGUI_WIDGET(label));
+		rtgui_box_layout(box);
 
 		rtgui_win_show(msgbox);
 	}
+
+	timer = rtgui_timer_create(200, RT_TIMER_FLAG_PERIODIC,
+		diag_close, RT_NULL);
+	rtgui_timer_start(timer);
+
+	rtgui_win_event_loop(msgbox);
+
+	rtgui_thread_deregister(rt_thread_self());
+	/* remove RTGUI message queue */
+	rt_mq_delete(mq);
+
+	/* recover user data */
+	tid->user_data = user_data;
 }
 FINSH_FUNCTION_EXPORT(msg, msg on gui)
+
+#include <rtgui/rtgui.h>
+#include <rtgui/rtgui_system.h>
+
+#include <rtgui/widgets/box.h>
+#include <rtgui/widgets/button.h>
+#include <rtgui/widgets/window.h>
+#include <rtgui/widgets/textbox.h>
+#include <rtgui/widgets/iconbox.h>
+#include <rtgui/widgets/view.h>
+#include <rtgui/widgets/workbench.h>
+
+/* XPM */
+static const char *goto_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 43 1",
+". c Black",
+"e c #0F0F0F",
+"= c #2D2D2D",
+"> c #3C3C3C",
+"X c #010101",
+"$ c #101010",
+"% c #1F1F1F",
+"r c #090909",
+"- c #272727",
+"3 c #363636",
+"+ c #020202",
+"# c #111111",
+"2 c #3E3E3E",
+"i c #4D4D4D",
+"q c #191919",
+", c #373737",
+"f c #464646",
+"o c #030303",
+"u c #121212",
+"p c #212121",
+"; c #0B0B0B",
+"  c None",
+"7 c #292929",
+"O c #040404",
+"6 c #131313",
+"5 c #222222",
+"t c #313131",
+"4 c #4F4F4F",
+"@ c #0C0C0C",
+"a c #1B1B1B",
+"* c #2A2A2A",
+"0 c #141414",
+"< c #0D0D0D",
+": c #3A3A3A",
+"9 c #060606",
+"& c #151515",
+"w c #242424",
+"s c #424242",
+"d c #1D1D1D",
+"8 c #070707",
+"1 c #161616",
+"g c #252525",
+"y c #343434",
+/* pixels */
+"         .XX.   ",
+"        oOOO+   ",
+"       @####o   ",
+"      $%%%%&    ",
+"     .*===-+    ",
+"      ;:>,;     ",
+"    <# 12O      ",
+"    345   .X.   ",
+"    678 .X++X   ",
+"       +9999o   ",
+"      o0&&&6+   ",
+"      qwwwwe    ",
+"      rtyy%     ",
+"    +; uip      ",
+"    asd o       ",
+"    $fg         "
+};
+static struct rtgui_image* image = RT_NULL;
+static void rtgui_demo_workbench_entry(void* parameter)
+{
+	rt_mq_t mq;
+	struct rtgui_view* view;
+	struct rtgui_workbench* workbench;
+
+	/* init rtgui demo message queue */
+	mq = rt_mq_create("mqWB", 256, 4, RT_IPC_FLAG_FIFO);
+
+	/* register thread and message queue */
+	rtgui_thread_register(rt_thread_self(), mq);
+
+	/* create container */
+	workbench = rtgui_workbench_create("main", "widget");
+	if (workbench == RT_NULL) return;
+
+	/************************************************************************/
+	/* Create View                                                          */
+	/************************************************************************/
+	view = rtgui_view_create("widget");
+	rtgui_workbench_add_view(workbench, view);
+
+	image = rtgui_image_create_from_mem("xpm", goto_xpm, sizeof(goto_xpm));
+
+	{
+		struct rtgui_box *box = rtgui_box_create(RTGUI_VERTICAL, &rtgui_empty_rect);
+		struct rtgui_box *hbox = rtgui_box_create(RTGUI_HORIZONTAL, &rtgui_empty_rect);
+		struct rtgui_button* button = rtgui_button_create("OK");
+		struct rtgui_textbox *textbox = rtgui_textbox_create("༭");
+		struct rtgui_iconbox *iconbox = rtgui_iconbox_create(image, "ͼ",
+			RTGUI_ICONBOX_TEXT_RIGHT);
+
+		RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(view)) = RTGUI_RGB(255, 255, 224);
+
+		rtgui_view_set_box(view, box);
+
+		RTGUI_WIDGET(button)->align = RTGUI_ALIGN_CENTER_VERTICAL;
+		rtgui_widget_set_miniwidth(RTGUI_WIDGET(button), 80);
+		rtgui_widget_set_miniheight(RTGUI_WIDGET(button), 25);
+		rtgui_box_append(box, RTGUI_WIDGET(button));
+
+		/* add a horizontal box */
+		rtgui_widget_set_miniwidth(RTGUI_WIDGET(hbox), 20);
+		rtgui_widget_set_miniheight(RTGUI_WIDGET(hbox), 100);
+		RTGUI_WIDGET(hbox)->align = RTGUI_ALIGN_EXPAND;
+
+		rtgui_box_layout(hbox);
+		rtgui_box_append(box, RTGUI_WIDGET(hbox));
+
+		rtgui_box_append(box, RTGUI_WIDGET(textbox));
+
+		/* add icon box */
+		RTGUI_WIDGET(iconbox)->gc.font = rtgui_font_refer("hz", 16);
+		rtgui_box_append(box, RTGUI_WIDGET(iconbox));
+		rtgui_box_layout(box);
+	}
+
+	/* show view */
+	rtgui_view_show(view);
+	rtgui_workbench_event_loop(workbench);
+}
+
+void rtgui_demo_workbench_init()
+{
+	static rt_bool_t inited = RT_FALSE;
+
+	if (inited == RT_FALSE)
+	{
+		rt_thread_t tid;
+		
+		tid = rt_thread_create("tWB",
+			rtgui_demo_workbench_entry, RT_NULL,
+			2048, 25, 10);
+
+		if (tid != RT_NULL) rt_thread_startup(tid);
+
+		inited = RT_TRUE;
+	}
+}
+
+#ifdef RT_USING_RTGUI
+#include <finsh.h>
+void w()
+{
+	rtgui_demo_workbench_init();
+}
+FINSH_FUNCTION_EXPORT(w, workbench demo)
+#endif
+