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- //----------------------------------------------------------------------------
- // Project ApxMdiDv
- // Borland International
- // Copyright ⌐ 1996. All Rights Reserved.
- //
- // SUBSYSTEM: ApxMdiDv Application
- // FILE: apxmddva.cpp
- // AUTHOR:
- //
- // OVERVIEW
- // ~~~~~~~~
- // Source file for implementation of TApxMdiDvApp (TApplication).
- //
- //----------------------------------------------------------------------------
-
- #include <owl/pch.h>
-
- #include <owl/buttonga.h>
- #include <owl/statusba.h>
- #include <owl/docmanag.h>
- #include <owl/filedoc.h>
-
- #include <classlib/cmdline.h>
- #include <classlib/filename.h>
-
- #include "apxmddva.h"
- #include "apmdmdic.h"
- #include "apmdmdi1.h"
- #include "apxmddev.h"
- #include "apxmddad.h" // Definition of about dialog.
-
- //{{TApxMdiDvApp Implementation}}
-
-
-
- //{{DOC_VIEW}}
- DEFINE_DOC_TEMPLATE_CLASS(TFileDocument, TApxMdiDvEditView, DocType1);
- //{{DOC_VIEW_END}}
-
- //{{DOC_MANAGER}}
- DocType1 __dvt1("All Files", "*.*", 0, "txt", dtAutoDelete | dtUpdateDir | dtOverwritePrompt);
- //{{DOC_MANAGER_END}}
-
-
- //
- // Build a response table for all messages/commands handled by the application.
- //
- DEFINE_RESPONSE_TABLE2(TApxMdiDvApp, TRecentFiles, TApplication)
- //{{TApxMdiDvAppRSP_TBL_BEGIN}}
- EV_OWLVIEW(dnCreate, EvNewView),
- EV_OWLVIEW(dnClose, EvCloseView),
- EV_COMMAND(CM_FILESEND, CmFileSend),
- EV_COMMAND_ENABLE(CM_FILESEND, CeFileSend),
- EV_COMMAND(CM_HELPABOUT, CmHelpAbout),
- EV_WM_DROPFILES,
- EV_WM_WININICHANGE,
- EV_OWLDOCUMENT(dnCreate, EvOwlDocument),
- EV_OWLDOCUMENT(dnRename, EvOwlDocument),
- EV_REGISTERED(MruFileMessage, CmFileSelected),
- //{{TApxMdiDvAppRSP_TBL_END}}
- END_RESPONSE_TABLE;
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- //
- TApxMdiDvApp::TApxMdiDvApp() : TApplication("AppExpert MDI DocView Example"), TRecentFiles(".\\ApxMdiDv.ini", 4)
- {
- Printer = 0;
- Printing = 0;
-
- SetDocManager(new TDocManager(dmMDI, this));
-
- ApxMail = new TMailer();
-
- // INSERT>> Your constructor code here.
- }
-
-
- TApxMdiDvApp::~TApxMdiDvApp()
- {
- delete Printer;
-
- delete ApxMail;
-
- // INSERT>> Your destructor code here.
- }
-
-
- void TApxMdiDvApp::CreateGadgets(TDockableControlBar* cb, bool server)
- {
- if (!server) {
- cb->Insert(*new TButtonGadget(CM_MDIFILENEW, CM_MDIFILENEW));
- cb->Insert(*new TButtonGadget(CM_MDIFILEOPEN, CM_MDIFILEOPEN));
- cb->Insert(*new TButtonGadget(CM_FILESAVE, CM_FILESAVE));
- cb->Insert(*new TSeparatorGadget(6));
- }
-
- cb->Insert(*new TButtonGadget(CM_EDITCUT, CM_EDITCUT));
- cb->Insert(*new TButtonGadget(CM_EDITCOPY, CM_EDITCOPY));
- cb->Insert(*new TButtonGadget(CM_EDITPASTE, CM_EDITPASTE));
- cb->Insert(*new TSeparatorGadget(6));
- cb->Insert(*new TButtonGadget(CM_EDITUNDO, CM_EDITUNDO));
- cb->Insert(*new TSeparatorGadget(6));
- cb->Insert(*new TButtonGadget(CM_EDITFIND, CM_EDITFIND));
- cb->Insert(*new TButtonGadget(CM_EDITFINDNEXT, CM_EDITFINDNEXT));
-
- if (!server) {
- cb->Insert(*new TSeparatorGadget(6));
- cb->Insert(*new TButtonGadget(CM_FILEPRINT, CM_FILEPRINT));
- cb->Insert(*new TButtonGadget(CM_FILEPRINTPREVIEW, CM_FILEPRINTPREVIEW));
- }
-
- // Add caption and fly-over help hints.
- //
- cb->SetCaption("Toolbar");
- cb->SetHintMode(TGadgetWindow::EnterHints);
- }
-
-
- void TApxMdiDvApp::SetupSpeedBar(TDecoratedMDIFrame* frame)
- {
- ApxHarbor = new THarbor(*frame);
-
- // Create default toolbar New and associate toolbar buttons with commands.
- //
- TDockableControlBar* cb = new TDockableControlBar(frame);
- CreateGadgets(cb);
-
- // Setup the toolbar ID used by OLE 2 for toolbar negotiation.
- //
- cb->Attr.Id = IDW_TOOLBAR;
-
- ApxHarbor->Insert(*cb, alTop);
- }
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- // Application main window construction & intialization.
- //
- void TApxMdiDvApp::InitMainWindow()
- {
- if (nCmdShow != SW_HIDE)
- nCmdShow = (nCmdShow != SW_SHOWMINNOACTIVE) ? SW_SHOWNORMAL : nCmdShow;
-
- MdiClient = new TApxMdiDvMDIClient(this);
- TDecoratedMDIFrame* frame = new TDecoratedMDIFrame(Name, IDM_MDI, *MdiClient, true, this);
-
- // Enable acceptance of dropped files
- //
- frame->Attr.ExStyle |= WS_EX_ACCEPTFILES;
-
- nCmdShow = (nCmdShow != SW_SHOWMINNOACTIVE) ? SW_SHOWNORMAL : nCmdShow;
-
- // Assign icons for this application.
- //
- frame->SetIcon(this, IDI_MDIAPPLICATION);
- frame->SetIconSm(this, IDI_MDIAPPLICATION);
-
- // Associate with the accelerator table.
- //
- frame->Attr.AccelTable = IDM_MDI;
-
- TStatusBar* sb = new TStatusBar(frame, TGadget::Recessed,
- TStatusBar::CapsLock |
- TStatusBar::NumLock |
- TStatusBar::ScrollLock);
- frame->Insert(*sb, TDecoratedFrame::Bottom);
-
- SetupSpeedBar(frame);
-
- SetMainWindow(frame);
-
- frame->SetMenuDescr(TMenuDescr(IDM_MDI));
-
- }
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- // Application instance initialization.
- //
- void TApxMdiDvApp::InitInstance()
- {
- TApplication::InitInstance();
-
- ProcessCmdLine(lpCmdLine);
- }
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- // Process command line parameters.
- //
- void TApxMdiDvApp::ProcessCmdLine(char * CmdLine)
- {
- TCmdLine cmd(CmdLine);
-
- while (cmd.Kind != TCmdLine::Done) {
- if (cmd.Kind == TCmdLine::Option) {
- if (strnicmp(cmd.Token, "unregister", cmd.TokenLen) == 0) {
- UnRegisterInfo();
- return;
- }
- }
- cmd.NextToken();
- }
-
- RegisterInfo();
- }
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- // Register application info.
- //
- void TApxMdiDvApp::RegisterInfo()
- {
- TAPointer<char> buffer = new char[_MAX_PATH];
-
- GetModuleFileName(buffer, _MAX_PATH);
-
- TRegKey(TRegKey::ClassesRoot, "ApxMdiDv.Application\\DefaultIcon").SetDefValue(0, REG_SZ, buffer, strlen(buffer));
- strcat(buffer, ",1");
- TRegKey(TRegKey::ClassesRoot, "ApxMdiDv.Document.1\\DefaultIcon").SetDefValue(0, REG_SZ, buffer, strlen(buffer));
- strcpy(buffer, "ApxMdiDv.Document.1");
- TRegKey(TRegKey::ClassesRoot, ".txt").SetDefValue(0, REG_SZ, buffer, strlen(buffer));
- }
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- // Unregister application info.
- //
- void TApxMdiDvApp::UnRegisterInfo()
- {
- TAPointer<char> buffer = new char[_MAX_PATH];
-
- GetModuleFileName(buffer, _MAX_PATH);
-
- TRegKey(TRegKey::ClassesRoot, "ApxMdiDv.Application").DeleteKey("DefaultIcon");
- TRegKey(TRegKey::ClassesRoot, "ApxMdiDv.Document.1").DeleteKey("DefaultIcon");
-
- TRegKey::ClassesRoot.DeleteKey("ApxMdiDv.Application");
- TRegKey::ClassesRoot.DeleteKey("ApxMdiDv.Document.1");
- TRegKey::ClassesRoot.DeleteKey(".txt");
- }
-
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~
- // Response Table handlers:
- //
- void TApxMdiDvApp::EvNewView(TView& view)
- {
- TMDIClient* mdiClient = TYPESAFE_DOWNCAST(GetMainWindow()->GetClientWindow(), TMDIClient);
- if (mdiClient) {
- TApxMdiDvMDIChild* child = new TApxMdiDvMDIChild(*mdiClient, 0, view.GetWindow());
-
- // Set the menu descriptor for this view.
- //
- if (view.GetViewMenu())
- child->SetMenuDescr(*view.GetViewMenu());
-
- // Assign icons with this child window.
- //
- child->SetIcon(this, IDI_DOC);
- child->SetIconSm(this, IDI_DOC);
-
- child->Create();
- }
- }
-
-
- void TApxMdiDvApp::EvCloseView(TView&)
- {
- }
-
-
- void TApxMdiDvApp::CeFileSend(TCommandEnabler& ce)
- {
- ce.Enable((GetDocManager()->GetCurrentDoc() != 0)
- && ApxMail->IsMAPIAvailable());
- }
-
-
- void TApxMdiDvApp::CmFileSend ()
- {
- // Check to see if a document exists
- //
- TDocument* currentDoc = GetDocManager()->GetCurrentDoc();
-
- if (currentDoc) {
- TAPointer<char> savedPath = new char[_MAX_PATH];
- TAPointer<char> docName = new char[_MAX_PATH];
-
- bool dirtyState = currentDoc->IsDirty();
-
- if (currentDoc->GetDocPath())
- strcpy(savedPath, currentDoc->GetDocPath());
- else
- strcpy(savedPath, "");
-
- if (currentDoc->GetTitle())
- strcpy(docName, currentDoc->GetTitle());
- else
- strcpy(docName, "Document");
-
- TFileName tempFile(TFileName::TempFile);
-
- currentDoc->SetDocPath(tempFile.Canonical().c_str());
- currentDoc->Commit(true);
-
- currentDoc->SetDocPath(savedPath);
- currentDoc->SetDirty(dirtyState);
-
- ApxMail->SendDocuments(GetMainWindow(), tempFile.Canonical().c_str(), docName, false);
-
- tempFile.Remove();
- }
- }
-
-
- //--------------------------------------------------------
- // TApxMdiDvApp
- // ~~~~~~~~~~~
- // Menu Help About ApxMdiDv command
- void TApxMdiDvApp::CmHelpAbout()
- {
- // Show the modal dialog.
- //
- TApxMdiDvAboutDlg(GetMainWindow()).Execute();
- }
-
-
- void TApxMdiDvApp::EvDropFiles(TDropInfo drop)
- {
- TFileDropletList files;
-
- // Iterate thru the entries in drop and create FileDrops objects for each
- // one.
- //
- int fileCount = drop.DragQueryFileCount(); // Number of files dropped.
- for (int i = 0; i < fileCount; i++)
- files.Add(new TFileDroplet(drop, i));
-
- // Open the files that were dropped.
- //
- AddFiles(files);
-
- // Release the memory allocated for this handle with DragFinish.
- //
- drop.DragFinish();
- }
-
-
- void TApxMdiDvApp::AddFiles(TFileDropletList& files)
- {
- // Open all files dragged in.
- //
- for (TFileDropletListIter fileIter(files); fileIter; fileIter++) {
- TDocTemplate* tpl = GetDocManager()->MatchTemplate(fileIter.Current()->GetName());
- if (tpl)
- GetDocManager()->CreateDoc(tpl, fileIter.Current()->GetName());
- }
- }
-
-
- void TApxMdiDvApp::EvOwlDocument(TDocument& doc)
- {
- if (doc.GetDocPath())
- SaveMenuChoice(doc.GetDocPath());
- }
-
-
- int32 TApxMdiDvApp::CmFileSelected(uint wp, int32)
- {
- TAPointer<char> text = new char[_MAX_PATH];
-
- GetMenuText(wp, text, _MAX_PATH);
- TDocTemplate* tpl = GetDocManager()->MatchTemplate(text);
- if (tpl)
- GetDocManager()->CreateDoc(tpl, text);
- return 0;
- }
-
-
- void TApxMdiDvApp::EvWinIniChange(char far* section)
- {
- if (strcmp(section, "windows") == 0) {
- // If the device changed in the WIN.INI file then the printer
- // might have changed. If we have a TPrinter(Printer) then
- // check and make sure it's identical to the current device
- // entry in WIN.INI.
- //
- if (Printer) {
- const int bufferSize = 255;
- char printDBuffer[bufferSize];
- LPSTR printDevice = printDBuffer;
- LPSTR devName;
- LPSTR driverName = 0;
- LPSTR outputName = 0;
- if (::GetProfileString("windows", "device", "", printDevice, bufferSize)) {
- // The string which should come back is something like:
- //
- // HP LaserJet III,hppcl5a,LPT1:
- //
- // Where the format is:
- //
- // devName,driverName,outputName
- //
- devName = printDevice;
- while (*printDevice) {
- if (*printDevice == ',') {
- *printDevice++ = 0;
- if (!driverName)
- driverName = printDevice;
- else
- outputName = printDevice;
- }
- else
- printDevice = ::AnsiNext(printDevice);
- }
-
- if (Printer->GetSetup().Error != 0 ||
- strcmp(devName, Printer->GetSetup().GetDeviceName()) != 0 ||
- strcmp(driverName, Printer->GetSetup().GetDriverName()) != 0 ||
- strcmp(outputName, Printer->GetSetup().GetOutputName()) != 0 ) {
- // New printer installed so get the new printer device now.
- //
- delete Printer;
- Printer = new TPrinter(this);
- }
- }
- else {
- // No printer installed(GetProfileString failed).
- //
- delete Printer;
- Printer = new TPrinter(this);
- }
- }
- }
- }
-
-
- int OwlMain(int , char* [])
- {
- TApxMdiDvApp app;
- return app.Run();
- }
-