制作qq式停靠自动隐藏窗体

软件技术国家教学资源库建设项目软件开发素材之C源代码一、名称制作QQ式停靠自动隐藏窗体二、创建或搜集相关信息搜集单位重庆电子工程职业学院搜集时间20120805来源互联网三、适用对象学生、教师、C及ASPNET项目开发人员、相关技术人员等。四、功能简介QQ式停靠自动隐藏窗体的制作。五、程序代码程序名称PROGRAMCSUSINGSYSTEMUSINGSYSTEMCOLLECTIONSGENERICUSINGSYSTEMLINQUSINGSYSTEMWINDOWSFORMSNAMESPACEHIDETOOLBARSTATICCLASSPROGRAM/应用程序的主入口点。/STATHREADSTATICVOIDMAINAPPLICATIONENABLEVISUALSTYLESAPPLICATIONSETCOMPATIBLETEXTRENDERINGDEFAULTFALSEAPPLICATIONRUNNEWMAINFORM程序名称MAINFORMCSUSINGSYSTEMUSINGSYSTEMCOLLECTIONSGENERICUSINGSYSTEMCOMPONENTMODELUSINGSYSTEMDATAUSINGSYSTEMDRAWINGUSINGSYSTEMTEXTUSINGSYSTEMWINDOWSFORMSUSINGSYSTEMRUNTIMEINTEROPSERVICESNAMESPACEHIDETOOLBARPUBLICPARTIALCLASSMAINFORMFORMREGION声明本程序中用到的API函数/获取当前鼠标下可视化控件的函数DLLIMPORT“USER32DLL“PUBLICSTATICEXTERNINTWINDOWFROMPOINTINTXPOINT,INTYPOINT/获取指定句柄的父级函数DLLIMPORT“USER32DLL“,EXACTSPELLINGTRUE,CHARSETCHARSETAUTOPUBLICSTATICEXTERNINTPTRGETPARENTINTPTRHWND/获取屏幕的大小DLLIMPORT“USER32DLL“,ENTRYPOINT“GETSYSTEMMETRICS“PRIVATESTATICEXTERNINTGETSYSTEMMETRICSINTMVALENDREGIONPUBLICMAINFORMINITIALIZECOMPONENTREGION运行本程序需要声明的变量PRIVATEINTPTRCURRENTHANDLE/记录鼠标当前状态下控件的句柄PRIVATEINTWINDOWFLAG/标记是否对窗体进行拉伸操作PRIVATEINTINTORIHEIGHTENDREGIONPRIVATEVOIDFORM1_LOADOBJECTSENDER,EVENTARGSEINTORIHEIGHTTHISHEIGHTTHISDESKTOPLOCATIONNEWPOINT794,0/为当前窗体定位JUDGEWINMOUPOSITIONENABLEDTRUE/计时器JUDGEWINMOUPOSITION开始工作LISTVIEW1CLEARLISTVIEW1LARGEIMAGELISTIMAGELIST1LISTVIEW1ITEMSADD“小猪“,“小猪“,0LISTVIEW1ITEMSADD“小狗“,“小狗“,1LISTVIEW1ITEMSADD“小猫“,“小猫“,2PUBLICINTORIHEIGHTGETRETURNINTORIHEIGHTPRIVATEVOIDBUTTON1_CLICKOBJECTSENDER,EVENTARGSELISTVIEW1DOCKDOCKSTYLENONEBUTTON1DOCKDOCKSTYLETOPBUTTON2DOCKDOCKSTYLEBOTTOMBUTTON3DOCKDOCKSTYLEBOTTOMBUTTON3SENDTOBACKLISTVIEW1BRINGTOFRONTLISTVIEW1DOCKDOCKSTYLEBOTTOMLISTVIEW1CLEARLISTVIEW1ITEMSADD“小猪“,“小猪“,0LISTVIEW1ITEMSADD“小狗“,“小狗“,1LISTVIEW1ITEMSADD“小猫“,“小猫“,2PRIVATEVOIDBUTTON2_CLICKOBJECTSENDER,EVENTARGSELISTVIEW1DOCKDOCKSTYLENONEBUTTON2DOCKDOCKSTYLETOPBUTTON1DOCKDOCKSTYLETOPBUTTON1SENDTOBACKBUTTON3DOCKDOCKSTYLEBOTTOMLISTVIEW1DOCKDOCKSTYLEBOTTOMLISTVIEW1CLEARLISTVIEW1ITEMSADD“北风“,“北风“,3PRIVATEVOIDBUTTON3_CLICKOBJECTSENDER,EVENTARGSELISTVIEW1DOCKDOCKSTYLENONEBUTTON3DOCKDOCKSTYLETOP/设置BUTTON3按钮绑定到窗体的上边缘BUTTON2DOCKDOCKSTYLETOP/设置BUTTON2按钮绑定到窗体的上边缘BUTTON2SENDTOBACK/保证BUTTON2在BUTTON3的后面BUTTON1DOCKDOCKSTYLETOPBUTTON1SENDTOBACK/保证BUTTON1在BUTTON2的后面LISTVIEW1DOCKDOCKSTYLEBOTTOMLISTVIEW1CLEARLISTVIEW1ITEMSADD“冰雨“,“冰雨“,5PRIVATEVOIDJUDGEWINMOUPOSITION_TICKOBJECTSENDER,EVENTARGSEIFTHISTOPGETSYSTEMMETRICS03|THISTOPTHISHEIGHTSCREENALLSCREENS0BOUNDSHEIGHT3IFTHISLEFTGETSYSTEMMETRICS03/当窗体处于屏幕的最右侧时IFTHISHANDLEMOUSENOWPOSITIONCURSORPOSITIONX,CURSORPOSITIONY/当鼠标处于窗体上时THISHEIGHTSCREENALLSCREENS0BOUNDSHEIGHT40THISTOP3WINDOWFLAG3/设定当前的窗体状态HIDEWINDOWENABLEDFALSE/设定计时器HIDEWINDOW为不可用状态THISLEFTGETSYSTEMMETRICS0THISWIDTH/设定该窗体与容器工作区左边缘之间的距离ELSE/当鼠标离开窗体时WINDOWFLAG3/设定当前的窗体状态HIDEWINDOWENABLEDTRUE/设定计时器HIDEWINDOW为可用状态/当窗体距屏幕最下端的距离小于3PX时IFTHISTOPTHISHEIGHTSCREENALLSCREENS0BOUNDSHEIGHT3IFTHISHANDLEMOUSENOWPOSITIONCURSORPOSITIONX,CURSORPOSITIONY/当鼠标在该窗体上时WINDOWFLAG4/设定当前的窗体状态HIDEWINDOWENABLEDFALSE/设定计时器HIDEWINDOW为不可用状态THISTOPSCREENALLSCREENS0BOUNDSHEIGHTTHISHEIGHT/设定该窗体与容器工作区上边缘之间的距离ELSEIFTHISLEFTTHISWIDTH3/设定当前的窗体状态HIDEWINDOWENABLEDTRUE/设定计时器HIDEWINDOW为可用状态PRIVATEVOIDHIDEWINDOW_TICKOBJECTSENDER,EVENTARGSESWITCHCONVERTTOINT32WINDOWFLAGTOSTRING/判断当前窗体处于那个状态CASE1/当窗体处于最上端时IFTHISTOPGETSYSTEMMETRICS03/当窗体与容器工作区的右边缘的距离小于5PX时THISLEFTGETSYSTEMMETRICS02/设定当前窗体距容器工作区左边缘的值BREAKCASE4/当窗体处于最低端时IFTHISBOTTOMSCREENALLSCREENS0BOUNDSHEIGHT3/当窗体与容器工作区的下边缘的距离小于5PX时THISTOPSCREENALLSCREENS0BOUNDSHEIGHT5/设定当前窗体距容器工作区上边缘之间的距离BREAKREGION获取鼠标当前状态下控件的句柄/获取鼠标当前状态下控件的句柄/当前鼠标的X坐标/当前鼠标的Y坐标/PUBLICINTPTRMOUSENOWPOSITIONINTX,INTYINTPTRORIGINALHANDLE/声明保存原始句柄的变量ORIGINALHANDLEINTPTRWINDOWFROMPOINTX,Y/获取包含鼠标原始位置的窗口的句柄CURRENTHANDLEORIGINALHANDLE/设置当前句柄WHILEORIGINALHANDLEINTPTR0/循环判断鼠标是否移动CURRENTHANDLEORIGINALHANDLE/记录当前的句柄ORIGINALHANDLEGETPARENTCURRENTHANDLE/更新原始句柄RETURNCURRENTHANDLE/返回当前的句柄EN