169 lines
4.5 KiB
C++
169 lines
4.5 KiB
C++
#include <tooltip/tooltip.hpp>
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#include <common/winmsg.hpp>
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#include <common/guiwnd.hpp>
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#include <common/gdipoint.hpp>
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#include <tooltip/toolinfo.hpp>
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#include <tooltip/hittest.hpp>
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ToolTip::ToolTip(GUIWindow &parentWindow,Style style)
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: mNotifyHandler(this,&ToolTip::notifyHandler), mParentWindow(parentWindow),
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mhControlWnd(0)
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{
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::InitCommonControls();
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mParentWindow.insertHandler(VectorHandler::NotifyHandler,&mNotifyHandler);
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createToolTip((int)style);
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}
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ToolTip::~ToolTip()
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{
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if(mhControlWnd){::DestroyWindow(mhControlWnd);mhControlWnd=0;}
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mParentWindow.removeHandler(VectorHandler::NotifyHandler,&mNotifyHandler);
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}
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ToolTip &ToolTip::operator=(const ToolTip &/*someToolTip*/)
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{ // no implementation
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return *this;
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}
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void ToolTip::createToolTip(int style)
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{
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mhControlWnd=::CreateWindowEx(0,TOOLTIPS_CLASS,"",WS_VISIBLE|WS_POPUP|style,
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CW_USEDEFAULT,CW_USEDEFAULT,CW_USEDEFAULT,CW_USEDEFAULT,
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mParentWindow,0,mParentWindow.processInstance(),0);
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}
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void ToolTip::activate(WORD activate)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_ACTIVATE,(WPARAM)activate,(LPARAM)0);
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}
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WORD ToolTip::addTool(const PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return FALSE;
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return mParentWindow.sendMessage(mhControlWnd,TTM_ADDTOOL,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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void ToolTip::delTool(const PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_DELTOOL,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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WORD ToolTip::enumTools(UINT indexTool,const PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return FALSE;
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return mParentWindow.sendMessage(mhControlWnd,TTM_ENUMTOOLS,(WPARAM)indexTool,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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WORD ToolTip::getCurrentTool(PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return FALSE;
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return mParentWindow.sendMessage(mhControlWnd,TTM_GETCURRENTTOOL,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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void ToolTip::getText(PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_GETTEXT,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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DWORD ToolTip::getToolCount(void)const
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{
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if(!isOkay())return FALSE;
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return mParentWindow.sendMessage(mhControlWnd,TTM_GETTOOLCOUNT,0,0L);
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}
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WORD ToolTip::getToolInfo(PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return FALSE;
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return mParentWindow.sendMessage(mhControlWnd,TTM_GETTOOLINFO,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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WORD ToolTip::hitTest(const PureHitTestInfo &somePureHitTestInfo)const
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{
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if(!isOkay())return FALSE;
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return mParentWindow.sendMessage(mhControlWnd,TTM_HITTEST,0,(LPARAM)&((TTHITTESTINFO&)((PureHitTestInfo&)somePureHitTestInfo)));
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}
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void ToolTip::newToolInfo(const PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_NEWTOOLRECT,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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void ToolTip::relayEvent(const WinMsg &someWinMsg)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_RELAYEVENT,0,(LPARAM)&((MSG&)((WinMsg&)someWinMsg)));
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}
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void ToolTip::setDelayTime(DelayFlag typeDelay,int timeDelay)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_SETDELAYTIME,(WPARAM)typeDelay,(LPARAM)timeDelay);
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}
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void ToolTip::setToolInfo(const PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_SETTOOLINFO,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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void ToolTip::updateTipText(const PureToolInfo &somePureToolInfo)const
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{
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if(!isOkay())return;
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mParentWindow.sendMessage(mhControlWnd,TTM_UPDATETIPTEXT,0,(LPARAM)&((TOOLINFO&)somePureToolInfo));
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}
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HWND ToolTip::windowFromPoint(const GDIPoint &someGDIPoint)const
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{
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if(!isOkay())return (HWND)0;
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return (HWND)mParentWindow.sendMessage(mhControlWnd,TTM_WINDOWFROMPOINT,0,(LPARAM)&((POINT&)someGDIPoint));
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}
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WORD ToolTip::isOkay(void)const
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{
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return (mhControlWnd?TRUE:FALSE);
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}
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CallbackData::ReturnType ToolTip::notifyHandler(CallbackData &someCallbackData)
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{
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NMHDR &nmHdr=*((NMHDR*)someCallbackData.lParam());
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if(mhControlWnd==nmHdr.hwndFrom)
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{
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switch(nmHdr.code)
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{
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case TTN_NEEDTEXT :
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ttnNeedText(nmHdr);
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break;
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case TTN_POP :
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ttnPop(nmHdr);
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break;
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case TTN_SHOW :
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ttnShow(nmHdr);
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break;
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default :
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break;
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}
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}
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return (CallbackData::ReturnType)FALSE;
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}
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// *** virtuals
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void ToolTip::ttnNeedText(NMHDR &/*someNMHDR*/)
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{
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}
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void ToolTip::ttnPop(NMHDR &/*someNMHDR*/)
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{
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}
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void ToolTip::ttnShow(NMHDR &/*someNMHDR*/)
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{
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}
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