#include "wx/defs.h"
#endif
-#if USE_DOC_VIEW_ARCHITECTURE
+#if wxUSE_DOC_VIEW_ARCHITECTURE
#ifndef WX_PRECOMP
#include "wx/string.h"
#include "wx/choicdlg.h"
#include "wx/docview.h"
#include "wx/printdlg.h"
-#include "wx/generic/prntdlgg.h"
-#include "wx/generic/printps.h"
+#include "wx/confbase.h"
#include <stdio.h>
#include <string.h>
-#if USE_IOSTREAMH
+#if wxUSE_IOSTREAMH
#include <iostream.h>
+#include <fstream.h>
#else
#include <iostream>
+#include <fstream>
+# ifdef _MSC_VER
+ using namespace std;
+# endif
#endif
-#include "fstream.h"
-
#if !USE_SHARED_LIBRARY
IMPLEMENT_ABSTRACT_CLASS(wxDocument, wxEvtHandler)
IMPLEMENT_ABSTRACT_CLASS(wxView, wxEvtHandler)
IMPLEMENT_DYNAMIC_CLASS(wxDocManager, wxEvtHandler)
IMPLEMENT_CLASS(wxDocChildFrame, wxFrame)
IMPLEMENT_CLASS(wxDocParentFrame, wxFrame)
-#if USE_PRINTING_ARCHITECTURE
+#if wxUSE_PRINTING_ARCHITECTURE
IMPLEMENT_DYNAMIC_CLASS(wxDocPrintout, wxPrintout)
#endif
IMPLEMENT_CLASS(wxCommand, wxObject)
m_documentFile="";
m_documentTitle="";
m_documentParent=parent;
- m_documentTemplate = NULL;
+ m_documentTemplate = (wxDocTemplate *) NULL;
m_documentTypeName = "";
m_savedYet = FALSE;
}
wxView *wxDocument::GetFirstView(void) const
{
if (m_documentViews.Number() == 0)
- return NULL;
+ return (wxView *) NULL;
return (wxView *)m_documentViews.First()->Data();
}
}
SetFilename(file, TRUE);
Modify(FALSE);
+ m_savedYet = TRUE;
UpdateAllViews();
SetDocument(doc);
m_viewTypeName = "";
- m_viewFrame = NULL;
+ m_viewFrame = (wxFrame *) NULL;
}
wxView::~wxView(void)
return GetDocument() ? GetDocument()->Close() : TRUE;
}
-#if USE_PRINTING_ARCHITECTURE
+#if wxUSE_PRINTING_ARCHITECTURE
wxPrintout *wxView::OnCreatePrintout(void)
{
return new wxDocPrintout(this);
wxDocument *wxDocTemplate::CreateDocument(const wxString& path, long flags)
{
if (!m_docClassInfo)
- return NULL;
+ return (wxDocument *) NULL;
wxDocument *doc = (wxDocument *)m_docClassInfo->CreateObject();
doc->SetFilename(path);
doc->SetDocumentTemplate(this);
else
{
delete doc;
- return NULL;
+ return (wxDocument *) NULL;
}
}
wxView *wxDocTemplate::CreateView(wxDocument *doc, long flags)
{
if (!m_viewClassInfo)
- return NULL;
+ return (wxView *) NULL;
wxView *view = (wxView *)m_viewClassInfo->CreateObject();
view->SetDocument(doc);
if (view->OnCreate(doc, flags))
else
{
delete view;
- return NULL;
+ return (wxView *) NULL;
}
}
{
m_defaultDocumentNameCounter = 1;
m_flags = flags;
- m_currentView = NULL;
+ m_currentView = (wxView *) NULL;
m_maxDocsOpen = 10000;
- m_fileHistory = NULL;
+ m_fileHistory = (wxFileHistory *) NULL;
if (initialize)
Initialize();
}
wxPrintout *printout = view->OnCreatePrintout();
if (printout)
{
- // TODO: trouble about this is that it pulls in the postscript
- // code unecessarily
-#ifdef __WXMSW__
- if ( wxTheApp->GetPrintMode() == wxPRINT_WINDOWS )
- {
- wxWindowsPrinter printer;
- printer.Print(view->GetFrame(), printout, TRUE);
- }
- else
-#endif
- {
- wxPostScriptPrinter printer;
- printer.Print(view->GetFrame(), printout, TRUE);
- }
+ wxPrinter printer;
+ printer.Print(view->GetFrame(), printout, TRUE);
delete printout;
}
wxPrintData data;
-#ifdef __WXMSW__
- if ( wxTheApp->GetPrintMode() == wxPRINT_WINDOWS )
- {
- wxPrintDialog printerDialog(parentWin, & data);
- printerDialog.GetPrintData().SetSetupDialog(TRUE);
- printerDialog.ShowModal();
- }
- else
-#endif
- {
- wxGenericPrintDialog printerDialog(parentWin, & data);
- printerDialog.GetPrintData().SetSetupDialog(TRUE);
- printerDialog.ShowModal();
- }
+ wxPrintDialog printerDialog(parentWin, & data);
+ printerDialog.GetPrintData().SetSetupDialog(TRUE);
+ printerDialog.ShowModal();
}
void wxDocManager::OnPreview(wxCommandEvent& WXUNUSED(event))
if (printout)
{
// Pass two printout objects: for preview, and possible printing.
- wxPrintPreviewBase *preview = NULL;
-#ifdef __WXMSW__
- if ( wxTheApp->GetPrintMode() == wxPRINT_WINDOWS )
- preview = new wxWindowsPrintPreview(printout, view->OnCreatePrintout());
- else
-#endif
- preview = new wxPostScriptPrintPreview(printout, view->OnCreatePrintout());
+ wxPrintPreviewBase *preview = (wxPrintPreviewBase *) NULL;
+ preview = new wxPrintPreview(printout, view->OnCreatePrintout());
wxPreviewFrame *frame = new wxPreviewFrame(preview, (wxFrame *)wxTheApp->GetTopWindow(), _("Print Preview"),
wxPoint(100, 100), wxSize(600, 650));
wxDocument* doc = (wxDocument*) m_docs.First()->Data();
return doc->GetFirstView();
}
- return NULL;
+ return (wxView *) NULL;
}
// Extend event processing to search the view's event table
if (n == 0)
{
delete[] templates;
- return NULL;
+ return (wxDocument *) NULL;
}
// If we've reached the max number of docs, close the
delete doc;
}
else
- return NULL;
+ return (wxDocument *) NULL;
}
// New document: user chooses a template, unless there's only one.
return newDoc;
}
else
- return NULL;
+ return (wxDocument *) NULL;
}
// Existing document
- wxDocTemplate *temp = NULL;
+ wxDocTemplate *temp = (wxDocTemplate *) NULL;
wxString path2("");
if (path != "")
if (!newDoc->OnOpenDocument(path2))
{
delete newDoc;
- return NULL;
+ return (wxDocument *) NULL;
}
AddFileToHistory(path2);
}
return newDoc;
}
else
- return NULL;
+ return (wxDocument *) NULL;
}
wxView *wxDocManager::CreateView(wxDocument *doc, long flags)
if (n == 0)
{
delete[] templates;
- return NULL;
+ return (wxView *) NULL;
}
if (n == 1)
{
return view;
}
else
- return NULL;
+ return (wxView *) NULL;
}
// Not yet implemented
if (m_currentView)
return m_currentView->GetDocument();
else
- return NULL;
+ return (wxDocument *) NULL;
}
// Make a default document name
// Not yet implemented
wxDocTemplate *wxDocManager::MatchTemplate(const wxString& WXUNUSED(path))
{
- return NULL;
+ return (wxDocTemplate *) NULL;
}
// File history management
void wxDocManager::FileHistoryUseMenu(wxMenu *menu)
{
if (m_fileHistory)
- m_fileHistory->FileHistoryUseMenu(menu);
+ m_fileHistory->UseMenu(menu);
}
-void wxDocManager::FileHistoryLoad(const wxString& resourceFile, const wxString& section)
+void wxDocManager::FileHistoryRemoveMenu(wxMenu *menu)
{
if (m_fileHistory)
- m_fileHistory->FileHistoryLoad(resourceFile, section);
+ m_fileHistory->RemoveMenu(menu);
}
-void wxDocManager::FileHistorySave(const wxString& resourceFile, const wxString& section)
+void wxDocManager::FileHistoryLoad(wxConfigBase& config)
{
if (m_fileHistory)
- m_fileHistory->FileHistorySave(resourceFile, section);
+ m_fileHistory->Load(config);
+}
+
+void wxDocManager::FileHistorySave(wxConfigBase& config)
+{
+ if (m_fileHistory)
+ m_fileHistory->Save(config);
+}
+
+void wxDocManager::FileHistoryAddFilesToMenu(wxMenu* menu)
+{
+ if (m_fileHistory)
+ m_fileHistory->AddFilesToMenu(menu);
+}
+
+void wxDocManager::FileHistoryAddFilesToMenu()
+{
+ if (m_fileHistory)
+ m_fileHistory->AddFilesToMenu();
}
int wxDocManager::GetNoHistoryFiles(void) const
return ext;
}
else
- return NULL;
+ return (char *) NULL;
}
- else return NULL;
+ else return (char *) NULL;
}
{
char *theExt = FindExtension((char *)(const char *)path);
if (!theExt)
- return NULL;
- wxDocTemplate *theTemplate = NULL;
+ return (wxDocTemplate *) NULL;
+ wxDocTemplate *theTemplate = (wxDocTemplate *) NULL;
if (m_templates.Number() == 1)
return (wxDocTemplate *)m_templates.First()->Data();
path = pathTmp;
char *theExt = FindExtension((char *)(const char *)path);
if (!theExt)
- return NULL;
+ return (wxDocTemplate *) NULL;
// This is dodgy in that we're selecting the template on the
// basis of the file extension, which may not be a standard
else
{
path = "";
- return NULL;
+ return (wxDocTemplate *) NULL;
}
#else
// In all other windowing systems, until we have more advanced
// _then_ pop up the file selector.
wxDocTemplate *temp = SelectDocumentType(templates, noTemplates);
if (!temp)
- return NULL;
+ return (wxDocTemplate *) NULL;
char *pathTmp = wxFileSelector(_("Select a file"), "", "",
temp->GetDefaultExtension(),
return temp;
}
else
- return NULL;
+ return (wxDocTemplate *) NULL;
#endif
}
{
delete[] strings;
delete[] data;
- return NULL;
+ return (wxDocTemplate *) NULL;
}
else if (n == 1)
{
if (activate)
m_currentView = view;
else
- m_currentView = NULL;
+ m_currentView = (wxView *) NULL;
}
}
BEGIN_EVENT_TABLE(wxDocChildFrame, wxFrame)
EVT_ACTIVATE(wxDocChildFrame::OnActivate)
+ EVT_CLOSE(wxDocChildFrame::OnCloseWindow)
END_EVENT_TABLE()
wxDocChildFrame::wxDocChildFrame(wxDocument *doc, wxView *view, wxFrame *frame, wxWindowID id, const wxString& title,
m_childView->Activate(event.GetActive());
}
-bool wxDocChildFrame::OnClose(void)
+void wxDocChildFrame::OnCloseWindow(wxCloseEvent& event)
{
- // Close view but don't delete the frame while doing so!
- // ...since it will be deleted by wxWindows if we return TRUE.
if (m_childView)
{
- bool ans = m_childView->Close(FALSE); // FALSE means don't delete associated window
+ bool ans = FALSE;
+ if (!event.CanVeto())
+ ans = TRUE; // Must delete.
+ else
+ ans = m_childView->Close(FALSE); // FALSE means don't delete associated window
+
if (ans)
{
m_childView->Activate(FALSE);
delete m_childView;
- m_childView = NULL;
- m_childDocument = NULL;
+ m_childView = (wxView *) NULL;
+ m_childDocument = (wxDocument *) NULL;
+
+ this->Destroy();
}
-
- return ans;
+ else
+ event.Veto();
}
- else return TRUE;
+ else
+ event.Veto();
}
/*
BEGIN_EVENT_TABLE(wxDocParentFrame, wxFrame)
EVT_MENU(wxID_EXIT, wxDocParentFrame::OnExit)
EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, wxDocParentFrame::OnMRUFile)
+ EVT_CLOSE(wxDocParentFrame::OnCloseWindow)
END_EVENT_TABLE()
wxDocParentFrame::wxDocParentFrame(wxDocManager *manager, wxFrame *frame, wxWindowID id, const wxString& title,
// Define the behaviour for the frame closing
// - must delete all frames except for the main one.
-bool wxDocParentFrame::OnClose(void)
+void wxDocParentFrame::OnCloseWindow(wxCloseEvent& event)
{
- return m_docManager->Clear(FALSE);
+ if (m_docManager->Clear(!event.CanVeto()))
+ {
+ this->Destroy();
+ }
+ else
+ event.Veto();
}
-#if USE_PRINTING_ARCHITECTURE
+#if wxUSE_PRINTING_ARCHITECTURE
wxDocPrintout::wxDocPrintout(wxView *view, const wxString& title):
wxPrintout(WXSTRINGCAST title)
wxCommandProcessor::wxCommandProcessor(int maxCommands)
{
m_maxNoCommands = maxCommands;
- m_currentCommand = NULL;
- m_commandEditMenu = NULL;
+ m_currentCommand = (wxNode *) NULL;
+ m_commandEditMenu = (wxMenu *) NULL;
}
wxCommandProcessor::~wxCommandProcessor(void)
bool wxCommandProcessor::Redo(void)
{
- wxCommand *redoCommand = NULL;
- wxNode *redoNode = NULL;
+ wxCommand *redoCommand = (wxCommand *) NULL;
+ wxNode *redoNode = (wxNode *) NULL;
if (m_currentCommand && m_currentCommand->Next())
{
redoCommand = (wxCommand *)m_currentCommand->Next()->Data();
return FALSE;
}
-bool wxCommandProcessor::CanUndo(void)
+bool wxCommandProcessor::CanUndo(void) const
{
if (m_currentCommand)
return ((wxCommand *)m_currentCommand->Data())->CanUndo();
return FALSE;
}
+bool wxCommandProcessor::CanRedo(void) const
+{
+ if ((m_currentCommand != (wxNode*) NULL) && (m_currentCommand->Next() == (wxNode*) NULL))
+ return FALSE;
+
+ if ((m_currentCommand != (wxNode*) NULL) && (m_currentCommand->Next() != (wxNode*) NULL))
+ return TRUE;
+
+ if ((m_currentCommand == (wxNode*) NULL) && (m_commands.Number() > 0))
+ return TRUE;
+
+ return FALSE;
+}
+
void wxCommandProcessor::Initialize(void)
{
m_currentCommand = m_commands.Last();
delete node;
node = m_commands.First();
}
- m_currentCommand = NULL;
+ m_currentCommand = (wxNode *) NULL;
}
wxFileHistory::wxFileHistory(int maxFiles)
{
m_fileMaxFiles = maxFiles;
- m_fileMenu = NULL;
m_fileHistoryN = 0;
m_fileHistory = new char *[m_fileMaxFiles];
}
// File history management
void wxFileHistory::AddFileToHistory(const wxString& file)
{
- if (!m_fileMenu)
- return;
-
int i;
-
// Check we don't already have this file
for (i = 0; i < m_fileHistoryN; i++)
{
- if (m_fileHistory[i] && wxString(m_fileHistory[i]) == file)
- return;
+ if (m_fileHistory[i] && wxString(m_fileHistory[i]) == file)
+ return;
}
-
+
// Add to the project file history:
// Move existing files (if any) down so we can insert file at beginning.
if (m_fileHistoryN == m_fileMaxFiles)
{
delete[] m_fileHistory[m_fileMaxFiles-1];
- m_fileHistory[m_fileMaxFiles-1] = NULL;
+ m_fileHistory[m_fileMaxFiles-1] = (char *) NULL;
}
if (m_fileHistoryN < m_fileMaxFiles)
{
- if (m_fileHistoryN == 0)
- m_fileMenu->AppendSeparator();
- m_fileMenu->Append(wxID_FILE1+m_fileHistoryN, _("[EMPTY]"));
+ wxNode* node = m_fileMenus.First();
+ while (node)
+ {
+ wxMenu* menu = (wxMenu*) node->Data();
+ if (m_fileHistoryN == 0)
+ menu->AppendSeparator();
+ menu->Append(wxID_FILE1+m_fileHistoryN, _("[EMPTY]"));
+ node = node->Next();
+ }
m_fileHistoryN ++;
}
// Shuffle filenames down
{
char buf[400];
sprintf(buf, "&%d %s", i+1, m_fileHistory[i]);
- m_fileMenu->SetLabel(wxID_FILE1+i, buf);
+ wxNode* node = m_fileMenus.First();
+ while (node)
+ {
+ wxMenu* menu = (wxMenu*) node->Data();
+ menu->SetLabel(wxID_FILE1+i, buf);
+ node = node->Next();
+ }
}
}
return wxString("");
}
-void wxFileHistory::FileHistoryUseMenu(wxMenu *menu)
+void wxFileHistory::UseMenu(wxMenu *menu)
+{
+ if (!m_fileMenus.Member(menu))
+ m_fileMenus.Append(menu);
+}
+
+void wxFileHistory::RemoveMenu(wxMenu *menu)
{
- m_fileMenu = menu;
+ m_fileMenus.DeleteObject(menu);
}
-void wxFileHistory::FileHistoryLoad(const wxString& resourceFile, const wxString& section)
+void wxFileHistory::Load(wxConfigBase& config)
{
-#if USE_RESOURCES
m_fileHistoryN = 0;
char buf[400];
sprintf(buf, "file%d", m_fileHistoryN+1);
- char *historyFile = NULL;
- while ((m_fileHistoryN <= m_fileMaxFiles) && wxGetResource(section, buf, &historyFile, resourceFile) && historyFile)
+ wxString historyFile("");
+ while ((m_fileHistoryN <= m_fileMaxFiles) && config.Read(buf, &historyFile) && (historyFile != ""))
{
- // wxGetResource allocates memory so this is o.k.
- m_fileHistory[m_fileHistoryN] = historyFile;
+ m_fileHistory[m_fileHistoryN] = copystring((const char*) historyFile);
m_fileHistoryN ++;
sprintf(buf, "file%d", m_fileHistoryN+1);
- historyFile = NULL;
+ historyFile = "";
}
-#endif
+ AddFilesToMenu();
}
-void wxFileHistory::FileHistorySave(const wxString& resourceFile, const wxString& section)
+void wxFileHistory::Save(wxConfigBase& config)
{
-#if USE_RESOURCES
- char buf[400];
int i;
for (i = 0; i < m_fileHistoryN; i++)
{
- sprintf(buf, "file%d", i+1);
- wxWriteResource(section, buf, m_fileHistory[i], resourceFile);
+ wxString buf;
+ buf.Printf("file%d", i+1);
+ config.Write(buf, wxString(m_fileHistory[i]));
}
-#endif
+}
+
+void wxFileHistory::AddFilesToMenu()
+{
+ if (m_fileHistoryN > 0)
+ {
+ wxNode* node = m_fileMenus.First();
+ while (node)
+ {
+ wxMenu* menu = (wxMenu*) node->Data();
+ menu->AppendSeparator();
+ int i;
+ for (i = 0; i < m_fileHistoryN; i++)
+ {
+ if (m_fileHistory[i])
+ {
+ wxString buf;
+ buf.Printf("&%d %s", i+1, m_fileHistory[i]);
+ menu->Append(wxID_FILE1+i, buf);
+ }
+ }
+ node = node->Next();
+ }
+ }
+}
+
+void wxFileHistory::AddFilesToMenu(wxMenu* menu)
+{
+ if (m_fileHistoryN > 0)
+ {
+ menu->AppendSeparator();
+ int i;
+ for (i = 0; i < m_fileHistoryN; i++)
+ {
+ if (m_fileHistory[i])
+ {
+ wxString buf;
+ buf.Printf("&%d %s", i+1, m_fileHistory[i]);
+ menu->Append(wxID_FILE1+i, buf);
+ }
+ }
+ }
}
#if 0
}
#endif
- // End USE_DOC_VIEW_ARCHITECTURE
+ // End wxUSE_DOC_VIEW_ARCHITECTURE
projects / wxWidgets.git / blobdiff