multicastwnd.c

用miniGUI写的一个简单的皮肤界面!

/*
** $Id: skindemo.c,v 1.16 2006/05/10 09:51:33 xwyan Exp $
**
** skindemo.c: Sample program for MiniGUI Programming Guide
**      Usage of SKIN.
**
** Copyright (C) 2004 ~ 2006 Feynman Software.
**
** License: GPL
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include <minigui/common.h>
#include <minigui/minigui.h>
#include <minigui/gdi.h>
#include <minigui/window.h>
#include <minigui/control.h>
#include <minigui/mgext.h>
#include <minigui/skin.h>
#include "guicommon.h"

#ifdef _EXT_SKIN

#define SIID_MULTICASTOK			1
#define SIID_MULTICASTCLOSE			2
#define MULTICAST_DEF_WIDTH       800
#define MULTICAST_DEF_HEIGHT      600


skin_head_t* p_multicastskin_head = 0;

 int multicastfocusIndex = 0;
 int multicastfocusbtn = SIID_MULTICASTOK;

/* 皮肤事件回调函数 */
static int multicast_event_cb (HWND hwnd, skin_item_t* item, int event, void* data)
{
    if (event == SIE_BUTTON_CLICKED) {
        switch (item->id) {
		case SIID_MULTICASTCLOSE:
        case SIID_MULTICASTOK:
            SendMessage (hwnd, MSG_CLOSE, 0, 0);
            break;
        }
    }
    return 1;
}

/* 皮肤窗口消息回调函数 */
static int multicastmsg_event_cb (HWND hwnd, int message, WPARAM wparam, LPARAM lparam, int* result)
{
    switch (message) {
		case MSG_ACTIVE:
		{
				HWND childedt = GetDlgItem(hwnd,IDC_SERVERADR_EDT);
				SetFocus(childedt);
		}
		break;
		case MSG_KEYDOWN:
		{
			switch(wparam)
				{
					case  0x1c:
					{
						if(multicastfocusbtn == SIID_MULTICASTCLOSE)
							SendMessage (hwnd, MSG_CLOSE, 0, 0);
						else
						//连接服务器播放视频
						{
							
						}
					}
					break;
					//向上按键
					case 103:
					{
						multicastfocusIndex--;
						if(multicastfocusIndex < 0)
							multicastfocusIndex = 2;
						HWND childedt = GetDlgItem(hwnd,multicastfocusIndex);
						SetFocus(childedt);
					}
					break;
					//向下按键 
					case 108:
					{
						multicastfocusIndex++;
						if(multicastfocusIndex > 2)
							multicastfocusIndex = 0;
						HWND childedt = GetDlgItem(hwnd,multicastfocusIndex);
						SetFocus(childedt);
					}
					break;
					//向右
					case 106:
					{
						if(multicastfocusbtn == SIID_MULTICASTCLOSE)
							break;
						else{
								skin_head_t* hHead;
								skin_item_t* item;
								multicastfocusbtn = SIID_MULTICASTCLOSE;
								hHead = get_window_skin(hwnd);
								item = skin_get_item(hHead,SIID_MULTICASTCLOSE);
								item->style |= SI_STATUS_HILIGHTED;
								item = skin_get_item(hHead,SIID_MULTICASTOK);
								item->style = SI_TYPE_CMDBUTTON | SI_TEST_SHAPE_RECT |SI_STATUS_VISIBLE;
								set_window_skin(hwnd,hHead);
								UpdateWindow (hwnd, TRUE);
							}

					}
					break;
					//向左
					case 105:
					{
						if(multicastfocusbtn == SIID_MULTICASTOK)
							break;
						else
						{
								skin_head_t* hHead;
								skin_item_t* item;
								multicastfocusbtn = SIID_MULTICASTOK;
								hHead = get_window_skin(hwnd);
								item = skin_get_item(hHead,SIID_MULTICASTOK);
								item->style |= SI_STATUS_HILIGHTED;
								item = skin_get_item(hHead,SIID_MULTICASTCLOSE);
								item->style = SI_TYPE_CMDBUTTON | SI_TEST_SHAPE_RECT |SI_STATUS_VISIBLE;
								set_window_skin(hwnd,hHead);
								UpdateWindow (hwnd, TRUE);
						}
					}
					break;
				}	
		}
		break;
    }
    return 1;
}

int multicastGUIMain (HWND hosting)
{
	multicastfocusIndex = 0;
    multicastfocusbtn = SIID_MULTICASTOK;
	//定义局部数组
	CTRLDATA edtarray[] =
	{
		{"sledit",
		WS_CHILD|WS_VISIBLE|WS_BORDER |ES_LEFT|ES_AUTOSELECT,
		300, 200, 300, 30, 
		IDC_SERVERADR_EDT, 
		NULL,
		0
		},

		{"sledit",
		WS_CHILD | WS_VISIBLE | WS_BORDER|ES_LEFT|ES_AUTOSELECT,
		300, 300, 300, 30,
		IDC_USERNAME_EDT,
		NULL,
		0
		},

		{"sledit",
		WS_CHILD | WS_VISIBLE | WS_BORDER|ES_PASSWORD|ES_LEFT|ES_AUTOSELECT, 
		300, 400, 300, 30,
		ID_PASSWORD_EDT, 
		NULL,
		0
		}
	};


	si_nrmlabel_t si_multicastlabel_items[] = 
	{
		{"组 播 设 置",0xDD0000, 0x00FF00, 0xFF0000, 0	},
		{"服务器地址:",0xDD0000, 0x00FF00, 0xFF0000, 0	},
		{"用  户  名:",0xDD0000, 0x00FF00, 0xFF0000, 0	},
		{"密      码:",0xDD0000, 0x00FF00, 0xFF0000, 0	}
	};


	/* 定义皮肤元素数组 */
	skin_item_t skin_multicast_items [] =
	{
		//OK按钮
	{SIID_MULTICASTOK, SI_TYPE_CMDBUTTON | SI_TEST_SHAPE_RECT | SI_STATUS_VISIBLE|SI_STATUS_HILIGHTED,
		200, 440, {}, 1, ""},

		//取消按钮
	{SIID_MULTICASTCLOSE, SI_TYPE_CMDBUTTON   | SI_TEST_SHAPE_RECT | SI_STATUS_VISIBLE,
		500, 440, {}, 2, ""},    
	//窗口标题
	{SIID_TITLE,  SI_TYPE_NRMLABEL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		300, 100, {}, -1, "a",0,si_multicastlabel_items },
	//服务器地址
	{SIID_SERVERADR_LABEL,  SI_TYPE_NRMLABEL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		200, 200, {}, -1, "b",0,si_multicastlabel_items+1},
	//用户名
	{SIID_USERNAME_LABEL,  SI_TYPE_NRMLABEL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		200, 300, {}, -1, "c",0,si_multicastlabel_items+2},
	//密码
	{SIID_PASSWORD_LABEL,  SI_TYPE_NRMLABEL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		200, 400, {}, -1, "c",0,si_multicastlabel_items+3},

	//编辑控件 服务器地址输入框
	{SIID_SERVERADR_EDT,  SI_TYPE_CONTROL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		300, 200, {}, -1, "c",0,edtarray},
	//用户名输入框 
	{SIID_SERVERADR_EDT,  SI_TYPE_CONTROL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		300, 300, {}, -1, "c",0,edtarray+1},
	//密码输入框
	{SIID_SERVERADR_EDT,  SI_TYPE_CONTROL   | SI_TEST_SHAPE_RECT  | SI_STATUS_VISIBLE,
		300, 400, {}, -1, "c",0,edtarray+2}
	};

	/* 定义皮肤 */
	skin_head_t multicast_skin =
	{
		"直播窗口",
		SKIN_STYLE_TOOLTIP, NULL, NULL, 
		0, 9, skin_multicast_items, FALSE
	};

	/* 位图数组 */
	const char *multicast_bmp_name[] = {
	"./res/main.png", "./res/okbtn.png", "./res/closebtn.png", 
	};
	

	p_multicastskin_head = &multicast_skin;
	HWND h_multicastWnd;
	MSG msg;   
#ifdef _MGRM_PROCESSES
    JoinLayer(NAME_DEF_LAYER , "skindemo" , 0 , 0);
#endif

    if (!InitMiniGUIExt()) {
        return 2;
    }
    
    load_skin_bmps (&multicast_skin, TRUE,multicast_bmp_name,3);    /* 装载位图资源 */
    if (multicast_skin.bmps == NULL) {
        printf ("Could not load skin bitmaps!\n");
        return 3;
    }

	load_skin_fonts(&multicast_skin,TRUE);/*装载字体*/

    if ( !skin_init (&multicast_skin, multicast_event_cb, multicastmsg_event_cb) ){    /* 初始化皮肤 */
        printf ("skin init fail!\n");
    }
    else{
        h_multicastWnd = create_skin_main_window (&multicast_skin,
                        hosting, 0, 0, MULTICAST_DEF_WIDTH, MULTICAST_DEF_WIDTH,
                        TRUE);	
		SetFocus(skin_get_control_hwnd(&multicast_skin,SIID_SERVERADR_EDT));
        while (GetMessage (&msg, h_multicastWnd)) {
            TranslateMessage (&msg);
            DispatchMessage (&msg);
        }
        MainWindowCleanup (h_multicastWnd);
        skin_deinit (&multicast_skin);        /* 撤销皮肤 */
    }
	load_skin_fonts(&multicast_skin,FALSE);/*卸装字体*/
    load_skin_bmps(&multicast_skin, FALSE,multicast_bmp_name,3);    /* 卸载位图资源 */
    MiniGUIExtCleanUp ();
    return 0;
}

#ifndef _LITE_VERSION
#include <minigui/dti.c>
#endif
#else
#error "Lack of SKIN support in MiniGUIExt library."
#endif /* _EXT_SKIN */