300 lines
8.4 KiB
C++
300 lines
8.4 KiB
C++
/**
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* Main Application Frame
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*/
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#ifdef WX_PRECOMP
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#include "wx_pch.h"
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#endif
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#include "MainFrame.h"
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MainFrame::MainFrame(wxFrame *frame, const wxString& title)
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: wxFrame(frame, -1, title)
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{
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// Create menus and bars
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this->SetupMenu();
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this->SetupStatusBar();
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this->SetupToolbar();
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// Create the tab container
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notebook = new TabContainer(this);
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// Set up control layout
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wxBoxSizer *base_sizer = new wxBoxSizer(wxVERTICAL);
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base_sizer->Add(notebook, 1, wxEXPAND | wxALL, 5);
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base_sizer->SetContainingWindow(this);
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base_sizer->SetMinSize(600,400);
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SetSizerAndFit(base_sizer);
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this->DisableEditControls();
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// Finally, bind events
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this->BindEvents();
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}
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MainFrame::~MainFrame() {}
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void MainFrame::SetupStatusBar()
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{
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CreateStatusBar(2);
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SetStatusText(_(""), 0);
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SetStatusText(_(""), 1);
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}
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void MainFrame::SetupToolbar()
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{
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// Icon files
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#ifdef __WXMAC__
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#include "../../resources/xpm/file_add.xpm"
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#include "../../resources/xpm/folder.xpm"
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#include "../../resources/xpm/diskette.xpm"
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#include "../../resources/xpm/copy.xpm"
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#include "../../resources/xpm/scissors.xpm"
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#include "../../resources/xpm/clipboard.xpm"
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wxBitmap new_file_icon(file_add);
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wxBitmap open_file_icon(folder);
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wxBitmap save_file_icon(diskette);
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wxBitmap copy_icon(copy);
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wxBitmap cut_icon(scissors);
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wxBitmap paste_icon(clipboard);
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#else
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wxBitmap new_file_icon = wxArtProvider::GetBitmap(wxART_NEW);
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wxBitmap open_file_icon = wxArtProvider::GetBitmap(wxART_FILE_OPEN);
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wxBitmap save_file_icon = wxArtProvider::GetBitmap(wxART_FILE_SAVE);
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wxBitmap copy_icon = wxArtProvider::GetBitmap(wxART_COPY);
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wxBitmap cut_icon = wxArtProvider::GetBitmap(wxART_CUT);
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wxBitmap paste_icon = wxArtProvider::GetBitmap(wxART_PASTE);
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#endif
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CreateToolBar(wxNO_BORDER | wxTB_FLAT | wxTB_HORIZONTAL);
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toolBar = GetToolBar();
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toolBar->AddTool(wxID_NEW, "New", new_file_icon, "New file");
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toolBar->AddTool(wxID_OPEN, "Open", open_file_icon, "Open file");
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toolBar->AddTool(wxID_SAVE, "Save", save_file_icon, "Save file");
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toolBar->AddSeparator();
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toolBar->AddTool(wxID_COPY, "Copy", copy_icon, "Copy");
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toolBar->AddTool(wxID_CUT, "Cut", cut_icon, "Cut");
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toolBar->AddTool(wxID_PASTE, "Paste", paste_icon, "Paste");
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toolBar->Realize();
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}
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void MainFrame::SetupMenu()
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{
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// create a menu bar
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mbar = new wxMenuBar();
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// Create Base menus
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fileMenu = new wxMenu(_T(""));
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editMenu = new wxMenu(_T(""));
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viewMenu = new wxMenu(_T(""));
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helpMenu = new wxMenu(_T(""));
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// Add items to top-level menus
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fileMenu->Append(wxID_NEW, _T("&New\tCtrl+N"), _T("Create a new file"));
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fileMenu->AppendSeparator();
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fileMenu->Append(wxID_OPEN, _T("&Open\tCtrl+O"), _T("Opens an existing file"));
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fileMenu->Append(wxID_SAVE, _T("&Save\tCtrl+S"), _T("Save the content"));
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fileMenu->Append(wxID_SAVEAS, _T("Save &As...\tShift+Ctrl+S"), _T("Save current file as..."));
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fileMenu->AppendSeparator();
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fileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl+W"), _T("Close the current document"));
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fileMenu->Append(wxID_EXIT, _T("&Quit\tCtrl+Q"), _T("Quit the application"));
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editMenu->Append(wxID_UNDO, _T("&Undo\tCtrl+Z"), _T("Undo last action"));
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editMenu->Append(wxID_REDO, _T("&Redo\tCtrl+Y"), _T("Redo last action"));
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editMenu->AppendSeparator();
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editMenu->Append(wxID_CUT, _T("Cu&t\tCtrl+X"), _T("Cut selected text"));
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editMenu->Append(wxID_COPY, _T("&Copy\tCtrl+C"), _T("Copy selected text"));
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editMenu->Append(wxID_PASTE, _T("&Paste\tCtrl+V"), _T("Paste contents of clipboard"));
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editMenu->Append(wxID_CLEAR, _T("&Delete\tDel"));
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editMenu->AppendSeparator();
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editMenu->Append (wxID_FIND, _("&Find\tCtrl+F"));
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editMenu->AppendSeparator();
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editMenu->Append(wxID_SELECTALL, _T("Select All\tCtrl+A"), _T("Select all the text in the current document"));
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helpMenu->Append(wxID_ABOUT, _T("&About...\tF1"), _T("Show info about this application"));
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// Add the menus to the menubar
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mbar->Append(fileMenu, _T("&File"));
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mbar->Append(editMenu, _T("&Edit"));
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mbar->Append(viewMenu, _T("&View"));
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mbar->Append(helpMenu, _T("&Help"));
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#ifdef __WXMAC__
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wxMenuBar::MacSetCommonMenuBar(mbar);
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#endif // __WXMAC__
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SetMenuBar(mbar);
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}
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void MainFrame::BindEvents()
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{
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnNew, this, wxID_NEW);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnOpen, this, wxID_OPEN);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnSave, this, wxID_SAVE);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnSaveAs, this, wxID_SAVEAS);
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Bind(wxEVT_CLOSE_WINDOW, &TabContainer::OnClose, notebook, wxID_CLOSE);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnAbout, this, wxID_ABOUT);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnQuit, this, wxID_EXIT);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnEditCut, this, wxID_CUT);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnEditCopy, this, wxID_COPY);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnEditPaste, this, wxID_PASTE);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnEditSelectAll, this, wxID_SELECTALL);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnEditUndo, this, wxID_UNDO);
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Bind(wxEVT_COMMAND_MENU_SELECTED, &MainFrame::OnEditRedo, this, wxID_REDO);
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}
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void MainFrame::OnNew(wxCommandEvent &WXUNUSED(event))
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{
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this->EnableEditControls();
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notebook->AddTab();
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}
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void MainFrame::OnOpen(wxCommandEvent &WXUNUSED(event))
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{
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wxString filename;
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wxFileDialog dlg (this, _T("Open file"), wxEmptyString, wxEmptyString,
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TYRO_FILE_OPEN_WILDCARDS, wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_CHANGE_DIR);
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if (dlg.ShowModal() != wxID_OK) return;
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filename = dlg.GetPath();
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this->EnableEditControls();
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notebook->AddTab(filename);
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}
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void MainFrame::OnFileClose(wxCommandEvent &WXUNUSED(event))
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{
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// @TODO Implement OnFileClose
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}
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void MainFrame::OnSave(wxCommandEvent &WXUNUSED(event))
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{
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EditPane *editor = notebook->GetCurrentEditor();
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wxString file = editor->fileName;
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editor->SetSavePoint();
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editor->SaveFile(file);
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}
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void MainFrame::OnSaveAs(wxCommandEvent &WXUNUSED(event))
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{
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// @TODO Implement OnSaveAs
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}
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void MainFrame::OnQuit(wxCommandEvent &WXUNUSED(event))
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{
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Destroy();
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}
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void MainFrame::OnEditCut(wxCommandEvent &WXUNUSED(event))
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{
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notebook->GetCurrentEditor()->Cut();
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}
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void MainFrame::OnEditCopy(wxCommandEvent &WXUNUSED(event))
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{
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notebook->GetCurrentEditor()->Copy();
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}
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void MainFrame::OnEditPaste(wxCommandEvent &WXUNUSED(event))
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{
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if (notebook->GetCurrentEditor()->CanPaste())
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{
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notebook->GetCurrentEditor()->Paste();
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}
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}
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void MainFrame::OnEditSelectAll(wxCommandEvent &WXUNUSED(event))
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{
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notebook->GetCurrentEditor()->SelectAll();
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}
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void MainFrame::OnEditUndo(wxCommandEvent &WXUNUSED(event))
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{
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if (notebook->GetCurrentEditor()->CanUndo())
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{
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notebook->GetCurrentEditor()->Undo();
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}
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}
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void MainFrame::OnEditRedo(wxCommandEvent &WXUNUSED(event))
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{
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if (notebook->GetCurrentEditor()->CanRedo())
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{
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notebook->GetCurrentEditor()->Redo();
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}
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}
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void MainFrame::OnAbout(wxCommandEvent &WXUNUSED(event))
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{
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wxAboutDialogInfo info;
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info.SetName("Tyro");
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info.SetVersion("0.0.1", "Prerelease");
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info.AddDeveloper("Tim Warren, Programmer");
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info.SetDescription("Tyro, a text editor for all development");
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info.SetCopyright(_T(" (C) 2015, Timothy J Warren"));
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wxAboutBox(info);
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}
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/**
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* Enable file-specific controls
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*/
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void MainFrame::EnableEditControls()
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{
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fileMenu->Enable(wxID_SAVE, true);
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fileMenu->Enable(wxID_SAVEAS, true);
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//editMenu->Enable(wxID_UNDO, false);
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//editMenu->Enable(wxID_REDO, false);
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editMenu->Enable(wxID_CUT, true);
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editMenu->Enable(wxID_COPY, true);
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editMenu->Enable(wxID_PASTE, true);
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editMenu->Enable(wxID_CLEAR, true);
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editMenu->Enable(wxID_FIND, true);
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editMenu->Enable(wxID_SELECTALL, true);
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toolBar->EnableTool(wxID_SAVE, true);
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toolBar->EnableTool(wxID_CLOSE, true);
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toolBar->EnableTool(wxID_COPY, true);
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toolBar->EnableTool(wxID_CUT, true);
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toolBar->EnableTool(wxID_PASTE, true);
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}
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/**
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* Disables file-specific controls
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*/
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void MainFrame::DisableEditControls()
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{
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fileMenu->Enable(wxID_SAVE, false);
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fileMenu->Enable(wxID_SAVEAS, false);
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editMenu->Enable(wxID_UNDO, false);
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editMenu->Enable(wxID_REDO, false);
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editMenu->Enable(wxID_CUT, false);
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editMenu->Enable(wxID_COPY, false);
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editMenu->Enable(wxID_PASTE, false);
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editMenu->Enable(wxID_CLEAR, false);
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editMenu->Enable(wxID_FIND, false);
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editMenu->Enable(wxID_SELECTALL, false);
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toolBar->EnableTool(wxID_SAVE, false);
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toolBar->EnableTool(wxID_CLOSE, false);
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toolBar->EnableTool(wxID_COPY, false);
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toolBar->EnableTool(wxID_CUT, false);
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toolBar->EnableTool(wxID_PASTE, false);
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}
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