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https://github.com/duilib/duilib.git
synced 2026-10-16 21:51:33 +08:00
daviyang35
467cab8148
Duilib暂不会有新特性增加，但已经准备一段时间修改代码目录管理结构，重构Demo 闲置半年多未更新一方面忙于生计，也源于提高内功 感谢Duilib原作者同意迁移SVN官方地址，便于社区维护 最后特别感谢【Duilib官方交流群3】活跃开发者们的帮助指导，为Duilib的重构提供了很多帮助，也为我个人成长提供指导
359 lines
22 KiB
C++
359 lines
22 KiB
C++
#include "stdafx.h"
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#include "MainDialog.h"
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#include <Commdlg.h>
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#include <shellapi.h>
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bool g_bUpdateDir = false;
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void MainDialog::Init()
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{
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m_pCloseBtn = static_cast<CButtonUI*>(m_pm.FindControl(_T("closebtn")));
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m_pMaxBtn = static_cast<CButtonUI*>(m_pm.FindControl(_T("maxbtn")));
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m_pRestoreBtn = static_cast<CButtonUI*>(m_pm.FindControl(_T("restorebtn")));
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m_pMinBtn = static_cast<CButtonUI*>(m_pm.FindControl(_T("minbtn")));
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m_pClose = static_cast<CButtonUI*>(m_pm.FindControl(_T("close")));
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CTreeViewUI* pTree = static_cast<CTreeViewUI*>(m_pm.FindControl(_T("tree")));
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DWORD dwDrvs = GetLogicalDrives();
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for (int i=0; i <26; i++)
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{
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int n = 0x00000001;
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if (dwDrvs & (1 << i))
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{
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TCHAR buff[] = _T("A:\\");
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buff[0] = 'A' + i;
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CTreeNodeUI* pNode = new CTreeNodeUI;
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pNode->SetAttribute(_T("folderattr"),_T("padding=\"0,1,0,0\" width=\"36\" height=\"16\" normalimage=\"file='treeview_b.png' source='0,0,36,16'\" hotimage=\"file='treeview_b.png' source='36,0,72,16'\" selectedimage=\"file='treeview_a.png' source='0,0,36,16' selectedhotimage=\"file='treeview_a.png' source='36,0,72,16'\""));
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pTree->Add(pNode);
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pNode->SetItemText(buff);
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pNode->SetUserData(buff);
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}
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}
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}
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void MainDialog::Notify(TNotifyUI& msg)
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{
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if( msg.sType == _T("windowinit") )
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OnPrepare(msg);
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else if( msg.sType == _T("click") )
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{
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if( msg.pSender == m_pCloseBtn )
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{
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PostQuitMessage(0);
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return;
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}
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else if( msg.pSender == m_pMinBtn )
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{
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SendMessage(WM_SYSCOMMAND, SC_MINIMIZE, 0);
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return;
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}
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else if( msg.pSender == m_pMaxBtn )
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{
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SendMessage(WM_SYSCOMMAND, SC_MAXIMIZE, 0); return;
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}
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else if( msg.pSender == m_pRestoreBtn )
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{
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SendMessage(WM_SYSCOMMAND, SC_RESTORE, 0); return;
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}
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else if (msg.pSender->GetName() == _T("upload"))
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{
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}
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else if (msg.pSender == m_pClose)
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{
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}
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}
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else if(msg.sType==_T("setfocus"))
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{
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}
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else if( msg.sType == _T("itemexpand") )
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{
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CTreeNodeUI* pNowNode = static_cast<CTreeNodeUI*>(msg.pSender);
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pNowNode->Select(true);
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CTreeViewUI* pTree = static_cast<CTreeViewUI*>(m_pm.FindControl(_T("tree")));
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CListUI* pList = static_cast<CListUI*>(m_pm.FindControl(_T("file_list")));
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g_bUpdateDir = false;
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if (!pNowNode->IsHasChild())
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{
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g_bUpdateDir = true;
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}
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pList->RemoveAll();
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WIN32_FIND_DATA FindFileData;
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HANDLE hListFile;
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TCHAR szFilePath[MAX_PATH];
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lstrcpy(szFilePath,pNowNode->GetUserData());
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lstrcat(szFilePath, _T("\\*"));
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hListFile = FindFirstFile(szFilePath,&FindFileData);
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if(hListFile==INVALID_HANDLE_VALUE)
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{
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return;
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}
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else
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{
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do
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{
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if(lstrcmp(FindFileData.cFileName,TEXT("."))==0||
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lstrcmp(FindFileData.cFileName,TEXT(".."))==0)
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{
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continue;
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}
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SYSTEMTIME st;
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FileTimeToSystemTime(&FindFileData.ftLastWriteTime,&st);
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DWORDLONG dwlSize = (DWORDLONG)(FindFileData.nFileSizeHigh * (MAXDWORD+1)) + FindFileData.nFileSizeLow;
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DWORD dwSize = (DWORD)(dwlSize / 1024);
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if(FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
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{
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if (g_bUpdateDir)
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{
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CTreeNodeUI* pNode = new CTreeNodeUI;
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pNode->SetAttribute(_T("folderattr"),_T("padding=\"0,1,0,0\" width=\"36\" height=\"16\" normalimage=\"file='treeview_b.png' source='0,0,36,16'\" hotimage=\"file='treeview_b.png' source='36,0,72,16'\" selectedimage=\"file='treeview_a.png' source='0,0,36,16' selectedhotimage=\"file='treeview_a.png' source='36,0,72,16'\""));
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pNowNode->AddChildNode(pNode);
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pNode->SetItemText(FindFileData.cFileName);
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CDuiString szUserData = pNowNode->GetUserData() + _T("\\") + pNode->GetItemText();
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pNode->SetUserData(szUserData);
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}
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}
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else
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{
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CListTextElementUI* pLine = new CListTextElementUI;
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pList->Add(pLine);
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CDuiString szNewName(FindFileData.cFileName);
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int pos = szNewName.ReverseFind('.');
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CDuiString szExt = szNewName.Right(szNewName.GetLength() - pos);
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SHFILEINFO shfi;
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memset(&shfi,0,sizeof(shfi));
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SHGetFileInfo(szExt,
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FILE_ATTRIBUTE_NORMAL,
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&shfi,
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sizeof(shfi),
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SHGFI_ICON|SHGFI_USEFILEATTRIBUTES);
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pLine->SetIcon(0,shfi.hIcon);
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pLine->SetText(0,szNewName);
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SYSTEMTIME st;
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FileTimeToSystemTime(&FindFileData.ftLastWriteTime,&st);
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CDuiString szTime;
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szTime.Format(_T("%04d/%02d/%02d %02d:%02d:%02d"), st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond);
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pLine->SetText(1,szTime);
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DWORDLONG dwlSize = (DWORDLONG)(FindFileData.nFileSizeHigh * (MAXDWORD+1)) + FindFileData.nFileSizeLow;
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CDuiString szSize;
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if (dwlSize <1024)
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{
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szSize.Format(_T("%ldB"),dwlSize);
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}
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else
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{
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szSize.Format(_T("%ldK"),dwlSize/1024);
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}
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pLine->SetText(2,szSize);
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CDuiString szArrtib;
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szArrtib.Format(_T("%d"),FindFileData.dwFileAttributes);
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pLine->SetText(3,szArrtib);
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}
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}
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while(FindNextFile(hListFile, &FindFileData));
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}
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}
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}
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LRESULT MainDialog::OnMessage(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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return FALSE;
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}
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LRESULT MainDialog::OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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LONG styleValue = ::GetWindowLong(*this, GWL_STYLE);
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styleValue &= ~WS_CAPTION;
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::SetWindowLong(*this, GWL_STYLE, styleValue | WS_CLIPSIBLINGS | WS_CLIPCHILDREN);
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RECT rcClient;
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::GetClientRect(*this, &rcClient);
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::SetWindowPos(*this, NULL, rcClient.left, rcClient.top, rcClient.right - rcClient.left, \
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rcClient.bottom - rcClient.top, SWP_FRAMECHANGED);
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m_pm.Init(m_hWnd);
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CDialogBuilder builder;
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CControlUI* pRoot = builder.Create(_T("skin.xml"), (UINT)0, this, &m_pm);
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ASSERT(pRoot && "Failed to parse XML");
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m_pm.AttachDialog(pRoot);
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m_pm.AddNotifier(this);
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Init();
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return 0;
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}
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LRESULT MainDialog::OnClose(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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bHandled = FALSE;
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return 0;
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}
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LRESULT MainDialog::OnDestroy(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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::PostQuitMessage(0L);
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bHandled = FALSE;
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return 0;
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}
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LRESULT MainDialog::OnNcActivate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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if( ::IsIconic(*this) ) bHandled = FALSE;
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return (wParam == 0) ? TRUE : FALSE;
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}
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LRESULT MainDialog::OnNcCalcSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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return 0;
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}
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LRESULT MainDialog::OnNcPaint(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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return 0;
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}
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LRESULT MainDialog::OnNcHitTest(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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POINT pt; pt.x = GET_X_LPARAM(lParam); pt.y = GET_Y_LPARAM(lParam);
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::ScreenToClient(*this, &pt);
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RECT rcClient;
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::GetClientRect(*this, &rcClient);
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if( !::IsZoomed(*this) ) {
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RECT rcSizeBox = m_pm.GetSizeBox();
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if( pt.y < rcClient.top + rcSizeBox.top ) {
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if( pt.x < rcClient.left + rcSizeBox.left ) return HTTOPLEFT;
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if( pt.x > rcClient.right - rcSizeBox.right ) return HTTOPRIGHT;
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return HTTOP;
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}
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else if( pt.y > rcClient.bottom - rcSizeBox.bottom ) {
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if( pt.x < rcClient.left + rcSizeBox.left ) return HTBOTTOMLEFT;
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if( pt.x > rcClient.right - rcSizeBox.right ) return HTBOTTOMRIGHT;
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return HTBOTTOM;
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}
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if( pt.x < rcClient.left + rcSizeBox.left ) return HTLEFT;
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if( pt.x > rcClient.right - rcSizeBox.right ) return HTRIGHT;
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}
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RECT rcCaption = m_pm.GetCaptionRect();
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if( pt.x >= rcClient.left + rcCaption.left && pt.x < rcClient.right - rcCaption.right \
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&& pt.y >= rcCaption.top && pt.y < rcCaption.bottom )
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{
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CControlUI* pControl = static_cast<CControlUI*>(m_pm.FindControl(pt));
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if( pControl && _tcscmp(pControl->GetClass(), _T("ButtonUI")) != 0 &&
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_tcscmp(pControl->GetClass(), _T("OptionUI")) != 0 &&
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_tcscmp(pControl->GetClass(), _T("TextUI")) != 0
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)
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return HTCAPTION;
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}
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return HTCLIENT;
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}
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LRESULT MainDialog::OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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SIZE szRoundCorner = m_pm.GetRoundCorner();
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if( !::IsIconic(*this) && (szRoundCorner.cx != 0 || szRoundCorner.cy != 0) ) {
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RECT rcClient;
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::GetClientRect(*this, &rcClient);
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HRGN hRgn = ::CreateRoundRectRgn(rcClient.left, rcClient.top, rcClient.right + 1, rcClient.bottom + 1, szRoundCorner.cx, szRoundCorner.cy);
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::SetWindowRgn(*this, hRgn, TRUE);
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::DeleteObject(hRgn);
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}
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bHandled = FALSE;
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return 0;
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}
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LRESULT MainDialog::OnGetMinMaxInfo(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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MONITORINFO oMonitor = {};
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oMonitor.cbSize = sizeof(oMonitor);
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::GetMonitorInfo(::MonitorFromWindow(*this, MONITOR_DEFAULTTOPRIMARY), &oMonitor);
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CDuiRect rcWork = oMonitor.rcWork;
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rcWork.Offset(-rcWork.left, -rcWork.top);
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LPMINMAXINFO lpMMI = (LPMINMAXINFO) lParam;
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lpMMI->ptMaxPosition.x = rcWork.left;
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lpMMI->ptMaxPosition.y = rcWork.top;
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lpMMI->ptMaxSize.x = rcWork.right;
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lpMMI->ptMaxSize.y = rcWork.bottom;
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bHandled = FALSE;
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return 0;
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}
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LRESULT MainDialog::OnSysCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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if( wParam == SC_CLOSE )
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{
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::PostQuitMessage(0L);
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bHandled = TRUE;
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return 0;
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}
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BOOL bZoomed = ::IsZoomed(*this);
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LRESULT lRes = __super::HandleMessage(uMsg, wParam, lParam);
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if( ::IsZoomed(*this) != bZoomed )
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{
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if( !bZoomed )
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{
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CControlUI* pControl = static_cast<CControlUI*>(m_pm.FindControl(_T("maxbtn")));
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if( pControl ) pControl->SetVisible(false);
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pControl = static_cast<CControlUI*>(m_pm.FindControl(_T("restorebtn")));
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if( pControl ) pControl->SetVisible(true);
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}
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else
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{
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CControlUI* pControl = static_cast<CControlUI*>(m_pm.FindControl(_T("maxbtn")));
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if( pControl ) pControl->SetVisible(true);
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pControl = static_cast<CControlUI*>(m_pm.FindControl(_T("restorebtn")));
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if( pControl ) pControl->SetVisible(false);
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}
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}
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return lRes;
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}
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LRESULT MainDialog::HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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LRESULT lRes = 0;
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BOOL bHandled = TRUE;
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switch( uMsg )
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{
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case WM_CREATE: lRes = OnCreate(uMsg, wParam, lParam, bHandled); break;
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case WM_CLOSE: lRes = OnClose(uMsg, wParam, lParam, bHandled); break;
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case WM_DESTROY: lRes = OnDestroy(uMsg, wParam, lParam, bHandled); break;
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case WM_NCACTIVATE: lRes = OnNcActivate(uMsg, wParam, lParam, bHandled); break;
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case WM_NCCALCSIZE: lRes = OnNcCalcSize(uMsg, wParam, lParam, bHandled); break;
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case WM_NCPAINT: lRes = OnNcPaint(uMsg, wParam, lParam, bHandled); break;
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case WM_NCHITTEST: lRes = OnNcHitTest(uMsg, wParam, lParam, bHandled); break;
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case WM_SIZE: lRes = OnSize(uMsg, wParam, lParam, bHandled); break;
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case WM_GETMINMAXINFO: lRes = OnGetMinMaxInfo(uMsg, wParam, lParam, bHandled); break;
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case WM_SYSCOMMAND: lRes = OnSysCommand(uMsg, wParam, lParam, bHandled); break;
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default:
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bHandled = FALSE;
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}
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if( bHandled ) return lRes;
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if( m_pm.MessageHandler(uMsg, wParam, lParam, lRes) ) return lRes;
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return CWindowWnd::HandleMessage(uMsg, wParam, lParam);
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} |