估考虑使用Duilib这一免费开源的利器，在业务功能实现上，办公自动化少不了日历控件的使用，在网上寻了半天，没有好的开源的日历控件，更多的是web版的日历控件，估决定参考web版的日历控件，使用duilib实现一个winform版的日历，在网上找到的比较炫的一个日历如下：
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做web开发的朋友可以在这里找到此控件：
http://www.open-open.com/ajax/ajax20091109225817.htm
下面我们使用Duilib实现winform版的日历控件：
a、将其web版的资源文件，主要是图片，下载到本地；
b、编写duilib需要使用到的xml文件，Calendar.xml；
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1 <?xml version="1.0" encoding="utf-8" standalone="yes" ?> 2 <Window size="429,470" sizebox="4,4,6,6" caption="0,0,0,30"> 3 <VerticalLayout name="VerticalLayoutUI1" pos="205,186,265,216" width="60" height="30" bkimage="body.png" bordercolor="#009DABCE"> 4 <Container name="ContainerUI1" pos="0,0,429,50" width="429" height="50"> 5 <Button name="BTN_UP_MONTH" text="<<" float="true" pos="18,14,57,36" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" /> 6 <Button name="BTN_UP_YEAR" text="<<" float="true" pos="276,15,313,40" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" /> 7 <Button name="BTN_DOWN_YEAR" text=">>" float="true" pos="324,15,361,40" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" /> 8 <Combo name="CMB_MONTH" float="true" pos="75,15,175,37" droptype="droplist" width="100" height="22" textpadding="4,1,1,1" normalimage="file='combo.png' source='0,0,100,22' corner='2,2,20,2'" hotimage="file='combo.png' source='0,22,100,44' corner='2,2,22,2'" pushedimage="file='combo.png' source='0,44,100,66' corner='2,2,22,2'"> 9 <ListLabelElement text="1月" selected="true" height="23"/> 10 <ListLabelElement text="2月" height="23" /> 11 <ListLabelElement text="3月" height="23" /> 12 <ListLabelElement text="4月" height="23" /> 13 <ListLabelElement text="5月" height="23" /> 14 <ListLabelElement text="6月" height="23" /> 15 <ListLabelElement text="7月" height="23" /> 16 <ListLabelElement text="8月" height="23" /> 17 <ListLabelElement text="9月" height="23" /> 18 <ListLabelElement text="10月" height="23" /> 19 <ListLabelElement text="11月" height="23" /> 20 <ListLabelElement text="12月" height="23" /> 21 </Combo> 22 <Edit name="TXT_YEAR" text="2013" float="true" pos="202,14,262,36" bkcolor="#FFFFFFFF" textpadding="4,3,4,3" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" /> 23 </Container> 24 <Container name="ContainerUI2" pos="0,44,429,69" width="429" height="25"> 25 <Button name="ButtonUI40" text="星期日" float="true" pos="1,1,62,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 26 <Button name="ButtonUI41" text="星期一" float="true" pos="62,1,123,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 27 <Button name="ButtonUI42" text="星期二" float="true" pos="123,1,184,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 28 <Button name="ButtonUI43" text="星期五" float="true" pos="306,1,367,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 29 <Button name="ButtonUI44" text="星期四" float="true" pos="245,1,306,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 30 <Button name="ButtonUI45" text="星期三" float="true" pos="184,1,245,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 31 <Button name="ButtonUI46" text="星期六" float="true" pos="367,1,428,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 32 </Container> 33 <Container name="ContainerUI3" pos="0,75,429,295" width="429" height="266" bordercolor="#00CEAB9D"> 34 <Button name="ButtonUI5" float="true" pos="1,1,62,46" bkimage="calpad.jpg" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" /> 35 <Button name="ButtonUI6" float="true" pos="62,1,123,46" bkimage="calpad.jpg" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" /> 36 <Button name="ButtonUI7" float="true" pos="123,1,184,46" bkimage="calpad.jpg" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" /> 37 <Button name="ButtonUI8" float="true" pos="184,1,245,46" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 38 <Button name="ButtonUI9" float="true" pos="245,1,306,46" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 39 <Button name="ButtonUI10" float="true" pos="306,1,367,46" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 40 <Button name="ButtonUI11" float="true" pos="367,1,428,46" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 41 <Button name="ButtonUI12" float="true" pos="1,45,62,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 42 <Button name="ButtonUI13" float="true" pos="62,45,123,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 43 <Button name="ButtonUI14" float="true" pos="123,45,184,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 44 <Button name="ButtonUI15" float="true" pos="184,45,245,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 45 <Button name="ButtonUI28" float="true" pos="245,45,306,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 46 <Button name="ButtonUI29" float="true" pos="306,45,367,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 47 <Button name="ButtonUI30" float="true" pos="367,45,428,90" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 48 <Button name="ButtonUI16" float="true" pos="1,89,62,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 49 <Button name="ButtonUI17" float="true" pos="62,89,123,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 50 <Button name="ButtonUI18" float="true" pos="123,89,184,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 51 <Button name="ButtonUI19" float="true" pos="184,89,245,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 52 <Button name="ButtonUI34" float="true" pos="245,89,306,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 53 <Button name="ButtonUI35" float="true" pos="306,89,367,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 54 <Button name="ButtonUI36" float="true" pos="367,89,428,134" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 55 <Button name="ButtonUI20" float="true" pos="1,133,62,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 56 <Button name="ButtonUI21" float="true" pos="62,133,123,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 57 <Button name="ButtonUI22" float="true" pos="123,133,184,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 58 <Button name="ButtonUI23" float="true" pos="184,133,245,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 59 <Button name="ButtonUI31" float="true" pos="245,133,306,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 60 <Button name="ButtonUI32" float="true" pos="306,133,367,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 61 <Button name="ButtonUI33" float="true" pos="367,133,428,178" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 62 <Button name="ButtonUI24" float="true" pos="1,177,62,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 63 <Button name="ButtonUI25" float="true" pos="62,177,123,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 64 <Button name="ButtonUI26" float="true" pos="123,177,184,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 65 <Button name="ButtonUI27" float="true" pos="184,177,245,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 66 <Button name="ButtonUI37" float="true" pos="245,177,306,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 67 <Button name="ButtonUI38" float="true" pos="306,177,367,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 68 <Button name="ButtonUI39" float="true" pos="367,177,428,222" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 69 70 <Button name="ButtonUI24" float="true" pos="1,221,62,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 71 <Button name="ButtonUI25" float="true" pos="62,221,123,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 72 <Button name="ButtonUI26" float="true" pos="123,221,184,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 73 <Button name="ButtonUI27" float="true" pos="184,221,245,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 74 <Button name="ButtonUI37" float="true" pos="245,221,306,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 75 <Button name="ButtonUI38" float="true" pos="306,221,367,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 76 <Button name="ButtonUI39" float="true" pos="367,221,428,266" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 77 </Container> 78 <Container name="ContainerUI4" pos="0,379,429,360" width="429" height="25"> 79 <Button name="ButtonUI47" text="星期日" float="true" pos="1,1,62,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 80 <Button name="ButtonUI48" text="星期一" float="true" pos="62,1,123,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 81 <Button name="ButtonUI49" text="星期二" float="true" pos="123,1,184,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 82 <Button name="ButtonUI50" text="星期三" float="true" pos="184,1,245,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 83 <Button name="ButtonUI51" text="星期四" float="true" pos="245,1,306,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 84 <Button name="ButtonUI52" text="星期五" float="true" pos="306,1,367,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 85 <Button name="ButtonUI53" text="星期六" float="true" pos="367,1,428,26" bkimage="file='cells.png' source='0,0,81,81'" textcolor="#FF000000" disabledtextcolor="#FFA7A6AA" align="center" normalimage="file='cells.png' source='0,0,81,81'" hotimage="file='cells.png' source='0,81,81,162'" /> 86 </Container> 87 </VerticalLayout> 88 </Window>c、代码实现如下：
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1 // App.cpp : Defines the entry point for the application. 2 // 3 4 #include "stdafx.h" 5 //#include "systdate.h" 6 #include <ATLComTime.h> 7 8 class CFrameWindowWnd : public CWindowWnd, public INotifyUI 9 { 10 public: 11 CFrameWindowWnd() { }; 12 LPCTSTR GetWindowClassName() const { return _T("UIMainFrame"); }; 13 //UINT GetClassStyle() const { return UI_CLASSSTYLE_FRAME | CS_DBLCLKS; }; 14 UINT GetClassStyle() const { return CS_DBLCLKS; }; 15 void OnFinalMessage(HWND /*hWnd*/) { delete this; }; 16 17 void Init() {} 18 19 void OnPrepare() 20 { 21 ::GetLocalTime(&m_sysTime); 22 DrawCalendar(m_sysTime); 23 } 24 25 void Notify(TNotifyUI& msg) 26 { 27 if( msg.sType == _T("windowinit") ) OnPrepare(); 28 else if( msg.sType == _T("return") ) 29 { 30 m_sysTime.wYear = SetTxtYear(0); 31 m_sysTime.wMonth = GetCmbMonth(); 32 DrawCalendar(m_sysTime); 33 } 34 else if( msg.sType == _T("click") ) 35 { 36 CControlUI* pOne = static_cast<CControlUI*>(m_pm.FindControl(msg.ptMouse)); 37 if (_tcsicmp(pOne->GetClass(), _T("ButtonUI")) == 0) 38 { 39 //上一月 40 if (_tcsicmp(pOne->GetName(), _T("BTN_UP_MONTH")) == 0) 41 { 42 m_sysTime.wMonth = m_sysTime.wMonth-1 == 0 ? 12 : m_sysTime.wMonth-1; 43 DrawCalendar(m_sysTime); 44 } 45 //上一年 46 else if (_tcsicmp(pOne->GetName(), _T("BTN_UP_YEAR")) == 0) 47 { 48 m_sysTime.wYear = SetTxtYear(-1); 49 m_sysTime.wMonth = GetCmbMonth(); 50 DrawCalendar(m_sysTime); 51 } 52 //下一年 53 else if (_tcsicmp(pOne->GetName(), _T("BTN_DOWN_YEAR")) == 0) 54 { 55 m_sysTime.wYear = SetTxtYear(1); 56 m_sysTime.wMonth = GetCmbMonth(); 57 DrawCalendar(m_sysTime); 58 } 59 } 60 } 61 else if( msg.sType == _T("itemselect") ) { 62 if (_tcsicmp(msg.pSender->GetName(), _T("CMB_MONTH")) == 0) 63 { 64 m_sysTime.wMonth = GetCmbMonth(); 65 DrawCalendar(m_sysTime); 66 } 67 } 68 } 69 70 LRESULT HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam) 71 { 72 if( uMsg == WM_CREATE ) { 73 m_pm.Init(m_hWnd); 74 CDialogBuilder builder; 75 CControlUI* pRoot = builder.Create(_T("Calendar1.xml"), (UINT)0, NULL, &m_pm); 76 ASSERT(pRoot && "Failed to parse XML"); 77 m_pm.AttachDialog(pRoot); 78 m_pm.AddNotifier(this); 79 Init(); 80 return 0; 81 } 82 else if( uMsg == WM_DESTROY ) { 83 ::PostQuitMessage(0L); 84 } 85 else if( uMsg == WM_ERASEBKGND ) { 86 return 1; 87 } 88 LRESULT lRes = 0; 89 if( m_pm.MessageHandler(uMsg, wParam, lParam, lRes) ) return lRes; 90 return CWindowWnd::HandleMessage(uMsg, wParam, lParam); 91 } 92 93 //绘制日历 94 void DrawCalendar(SYSTEMTIME m_sysTime) 95 { 96 int iDay = 0; 97 char cDay[3] = {0}; 98 //int iStartDay = m_sysTime.wDayOfWeek; 99 m_sysTime.wDay = 1; 100 int iStartDay = GetDayOfWeek(m_sysTime); 101 //上月天数 102 int iLastMonthStartDays = 31 - iStartDay; 103 if(m_sysTime.wMonth>1) 104 iLastMonthStartDays = GetMonthDays(m_sysTime.wYear,m_sysTime.wMonth - 1) - iStartDay; 105 //本月天数 106 int iMonthDays = GetMonthDays(m_sysTime.wYear,m_sysTime.wMonth); 107 //下月天数 108 int iNextMonthDays = 0; 109 110 CControlUI* pButtonUI; 111 CContainerUI* pControl = static_cast<CContainerUI*>(m_pm.FindControl(_T("ContainerUI3"))); 112 for(int i = 0;i < 42;i++) 113 { 114 pButtonUI = m_pm.FindSubControlByClass(pControl,_T("ButtonUI"),i); 115 //上月 116 if(i<iStartDay) 117 { 118 iLastMonthStartDays ++; 119 sprintf(cDay,"%d",iLastMonthStartDays); 120 pButtonUI->SetText(cDay); 121 DrawBtnBackImage(pButtonUI,false); 122 } 123 else if(i>iStartDay-1&&iDay<iMonthDays) 124 { 125 iDay++; 126 sprintf(cDay,"%d",iDay); 127 pButtonUI->SetText(cDay); 128 DrawBtnBackImage(pButtonUI,true); 129 } 130 else 131 { 132 iNextMonthDays ++; 133 sprintf(cDay,"%d",iNextMonthDays); 134 pButtonUI->SetText(cDay); 135 DrawBtnBackImage(pButtonUI,false); 136 } 137 } 138 } 139 140 void DrawBtnBackImage(CControlUI* pButtonUI,bool isEnable) 141 { 142 if(isEnable) 143 { 144 pButtonUI->SetEnabled(true); 145 pButtonUI->ApplyAttributeList( 146 _T("normalimage=\"file='cells.png' source='0,0,81,81'\" ")\ 147 _T("hotimage=\"file='cells.png' source='0,81,81,162'\" ")); 148 } 149 else 150 { 151 pButtonUI->SetBkImage(_T("calpad.jpg")); 152 pButtonUI->ApplyAttributeList( 153 _T("normalimage=\"file='calpad.jpg'\" ")\ 154 _T("hotimage=\"file='calpad.jpg'\" ")); 155 } 156 } 157 158 int GetMonthDays(int iY,int iM) 159 { 160 int iTotalDay = 31; 161 if(iM == 2) 162 { 163 //闰年可以被4或者400整除 但是不能被100整除 164 if(iY % 4 ==0 && iY % 100 !=0 || iY % 400 ==0) 165 iTotalDay= 29; 166 else 167 iTotalDay=28; 168 } 169 else if(iM==4 || iM==6 || iM==9||iM==11) 170 iTotalDay = 30; 171 return iTotalDay; 172 } 173 174 int GetDayOfWeek(SYSTEMTIME m_sysTime) 175 { 176 cTime.SetDate(m_sysTime.wYear,m_sysTime.wMonth,m_sysTime.wDay); 177 return cTime.GetDayOfWeek()-1; 178 } 179 180 int GetCmbMonth() 181 { 182 CComboUI* pCmb = static_cast<CComboUI*>(m_pm.FindControl(_T("CMB_MONTH"))); 183 CDuiString cCurMonth = pCmb->GetText(); 184 return atoi(cCurMonth.Left(cCurMonth.GetLength()-1)); 185 } 186 187 int SetTxtYear(int iY) 188 { 189 CEditUI* pTxt = static_cast<CEditUI*>(m_pm.FindControl(_T("TXT_YEAR"))); 190 CDuiString cCurYear = pTxt->GetText(); 191 int iCurYear= 0; 192 iCurYear = atoi(cCurYear) + iY; 193 cCurYear.Format("%d",iCurYear); 194 pTxt->SetText(cCurYear); 195 return iCurYear; 196 } 197 198 199 public: 200 CPaintManagerUI m_pm; 201 SYSTEMTIME m_sysTime; 202 COleDateTime cTime; 203 }; 204 205 206 int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /*hPrevInstance*/, LPSTR /*lpCmdLine*/, int nCmdShow) 207 { 208 CPaintManagerUI::SetInstance(hInstance); 209 CPaintManagerUI::SetResourcePath(CPaintManagerUI::GetInstancePath()); 210 211 HRESULT Hr = ::CoInitialize(NULL); 212 if( FAILED(Hr) ) return 0; 213 214 CFrameWindowWnd* pFrame = new CFrameWindowWnd(); 215 if( pFrame == NULL ) return 0; 216 // pFrame->Create(NULL, _T("日历控件测试"), UI_WNDSTYLE_FRAME, WS_EX_WINDOWEDGE); 217 pFrame->Create(NULL, _T("日历控件测试"), UI_WNDSTYLE_DIALOG, WS_EX_STATICEDGE | WS_EX_APPWINDOW, 0, 0, 600, 320); //禁止双击放大 218 pFrame->CenterWindow(); 219 pFrame->ShowWindow(true); 220 CPaintManagerUI::MessageLoop(); 221 222 ::CoUninitialize(); 223 return 0; 224 }d、运行看一下效果吧！
来源：oschina
链接：https://my.oschina.net/u/1421291/blog/183837