void OnDemoteList(wxCommandEvent& event);
void OnClearList(wxCommandEvent& event);
+ void OnReload(wxCommandEvent& event);
+
void OnViewHTML(wxCommandEvent& event);
void OnSwitchStyleSheets(wxCommandEvent& event);
void OnPreview(wxCommandEvent& event);
void OnPageSetup(wxCommandEvent& event);
+protected:
+
// Forward command events to the current rich text control, if any
bool ProcessEvent(wxEvent& event);
+ // Write text
+ void WriteInitialText();
+
private:
// any class wishing to process wxWidgets events must use this macro
DECLARE_EVENT_TABLE()
ID_FORMAT_PARAGRAPH,
ID_FORMAT_CONTENT,
+ ID_RELOAD,
+
ID_INSERT_SYMBOL,
ID_INSERT_URL,
EVT_MENU(ID_FORMAT_PARAGRAPH_SPACING_MORE, MyFrame::OnParagraphSpacingMore)
EVT_MENU(ID_FORMAT_PARAGRAPH_SPACING_LESS, MyFrame::OnParagraphSpacingLess)
+ EVT_MENU(ID_RELOAD, MyFrame::OnReload)
+
EVT_MENU(ID_INSERT_SYMBOL, MyFrame::OnInsertSymbol)
EVT_MENU(ID_INSERT_URL, MyFrame::OnInsertURL)
// 'Main program' equivalent: the program execution "starts" here
bool MyApp::OnInit()
{
+ if ( !wxApp::OnInit() )
+ return false;
+
#if wxUSE_HELP
wxHelpProvider::Set(new wxSimpleHelpProvider);
#endif
#endif
// create the main application window
- MyFrame *frame = new MyFrame(_T("wxRichTextCtrl Sample"), wxID_ANY, wxDefaultPosition, wxSize(700, 600));
+ MyFrame *frame = new MyFrame(wxT("wxRichTextCtrl Sample"), wxID_ANY, wxDefaultPosition, wxSize(700, 600));
m_printing->SetParentWindow(frame);
wxRichTextAttr indentedAttr2;
indentedAttr2.SetFontFaceName(romanFont.GetFaceName());
indentedAttr2.SetFontSize(12);
- indentedAttr2.SetFontWeight(wxBOLD);
+ indentedAttr2.SetFontWeight(wxFONTWEIGHT_BOLD);
indentedAttr2.SetTextColour(*wxRED);
indentedAttr2.SetFontSize(12);
indentedAttr2.SetLeftIndent(100, 0);
wxRichTextAttr boldAttr;
boldAttr.SetFontFaceName(romanFont.GetFaceName());
boldAttr.SetFontSize(12);
- boldAttr.SetFontWeight(wxBOLD);
+ boldAttr.SetFontWeight(wxFONTWEIGHT_BOLD);
// We only want to affect boldness
boldAttr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
boldDef->SetStyle(boldAttr);
wxRichTextAttr italicAttr;
italicAttr.SetFontFaceName(romanFont.GetFaceName());
italicAttr.SetFontSize(12);
- italicAttr.SetFontStyle(wxITALIC);
+ italicAttr.SetFontStyle(wxFONTSTYLE_ITALIC);
// We only want to affect italics
italicAttr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
italicDef->SetStyle(italicAttr);
wxRichTextAttr redAttr;
redAttr.SetFontFaceName(romanFont.GetFaceName());
redAttr.SetFontSize(12);
- redAttr.SetFontWeight(wxBOLD);
+ redAttr.SetFontWeight(wxFONTWEIGHT_BOLD);
redAttr.SetTextColour(*wxRED);
// We only want to affect colour, weight and face
redAttr.SetFlags(wxTEXT_ATTR_FONT_FACE|wxTEXT_ATTR_FONT_WEIGHT|wxTEXT_ATTR_TEXT_COLOUR);
// the "About" item should be in the help menu
wxMenu *helpMenu = new wxMenu;
- helpMenu->Append(ID_About, _T("&About...\tF1"), _T("Show about dialog"));
+ helpMenu->Append(ID_About, wxT("&About...\tF1"), wxT("Show about dialog"));
- fileMenu->Append(wxID_OPEN, _T("&Open\tCtrl+O"), _T("Open a file"));
- fileMenu->Append(wxID_SAVE, _T("&Save\tCtrl+S"), _T("Save a file"));
- fileMenu->Append(wxID_SAVEAS, _T("&Save As...\tF12"), _T("Save to a new file"));
+ fileMenu->Append(wxID_OPEN, wxT("&Open\tCtrl+O"), wxT("Open a file"));
+ fileMenu->Append(wxID_SAVE, wxT("&Save\tCtrl+S"), wxT("Save a file"));
+ fileMenu->Append(wxID_SAVEAS, wxT("&Save As...\tF12"), wxT("Save to a new file"));
fileMenu->AppendSeparator();
- fileMenu->Append(ID_PAGE_SETUP, _T("Page Set&up..."), _T("Page setup"));
- fileMenu->Append(ID_PRINT, _T("&Print...\tCtrl+P"), _T("Print"));
- fileMenu->Append(ID_PREVIEW, _T("Print Pre&view"), _T("Print preview"));
+ fileMenu->Append(ID_RELOAD, wxT("&Reload Text\tF2"), wxT("Reload the initial text"));
fileMenu->AppendSeparator();
- fileMenu->Append(ID_VIEW_HTML, _T("&View as HTML"), _T("View HTML"));
+ fileMenu->Append(ID_PAGE_SETUP, wxT("Page Set&up..."), wxT("Page setup"));
+ fileMenu->Append(ID_PRINT, wxT("&Print...\tCtrl+P"), wxT("Print"));
+ fileMenu->Append(ID_PREVIEW, wxT("Print Pre&view"), wxT("Print preview"));
fileMenu->AppendSeparator();
- fileMenu->Append(ID_Quit, _T("E&xit\tAlt+X"), _T("Quit this program"));
+ fileMenu->Append(ID_VIEW_HTML, wxT("&View as HTML"), wxT("View HTML"));
+ fileMenu->AppendSeparator();
+ fileMenu->Append(ID_Quit, wxT("E&xit\tAlt+X"), wxT("Quit this program"));
wxMenu* editMenu = new wxMenu;
editMenu->Append(wxID_UNDO, _("&Undo\tCtrl+Z"));
// now append the freshly created menu to the menu bar...
wxMenuBar *menuBar = new wxMenuBar();
- menuBar->Append(fileMenu, _T("&File"));
- menuBar->Append(editMenu, _T("&Edit"));
- menuBar->Append(formatMenu, _T("F&ormat"));
- menuBar->Append(listsMenu, _T("&Lists"));
- menuBar->Append(insertMenu, _T("&Insert"));
- menuBar->Append(helpMenu, _T("&Help"));
+ menuBar->Append(fileMenu, wxT("&File"));
+ menuBar->Append(editMenu, wxT("&Edit"));
+ menuBar->Append(formatMenu, wxT("F&ormat"));
+ menuBar->Append(listsMenu, wxT("&Lists"));
+ menuBar->Append(insertMenu, wxT("&Insert"));
+ menuBar->Append(helpMenu, wxT("&Help"));
// ... and attach this menu bar to the frame
SetMenuBar(menuBar);
if ( !is_pda )
{
CreateStatusBar(2);
- SetStatusText(_T("Welcome to wxRichTextCtrl!"));
+ SetStatusText(wxT("Welcome to wxRichTextCtrl!"));
}
#endif
wxToolBar* toolBar = CreateToolBar();
- toolBar->AddTool(wxID_OPEN, wxBitmap(open_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Open"));
- toolBar->AddTool(wxID_SAVEAS, wxBitmap(save_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Save"));
+ toolBar->AddTool(wxID_OPEN, wxEmptyString, wxBitmap(open_xpm), _("Open"));
+ toolBar->AddTool(wxID_SAVEAS, wxEmptyString, wxBitmap(save_xpm), _("Save"));
toolBar->AddSeparator();
- toolBar->AddTool(wxID_CUT, wxBitmap(cut_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Cut"));
- toolBar->AddTool(wxID_COPY, wxBitmap(copy_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Copy"));
- toolBar->AddTool(wxID_PASTE, wxBitmap(paste_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Paste"));
+ toolBar->AddTool(wxID_CUT, wxEmptyString, wxBitmap(cut_xpm), _("Cut"));
+ toolBar->AddTool(wxID_COPY, wxEmptyString, wxBitmap(copy_xpm), _("Copy"));
+ toolBar->AddTool(wxID_PASTE, wxEmptyString, wxBitmap(paste_xpm), _("Paste"));
toolBar->AddSeparator();
- toolBar->AddTool(wxID_UNDO, wxBitmap(undo_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Undo"));
- toolBar->AddTool(wxID_REDO, wxBitmap(redo_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Redo"));
+ toolBar->AddTool(wxID_UNDO, wxEmptyString, wxBitmap(undo_xpm), _("Undo"));
+ toolBar->AddTool(wxID_REDO, wxEmptyString, wxBitmap(redo_xpm), _("Redo"));
toolBar->AddSeparator();
- toolBar->AddTool(ID_FORMAT_BOLD, wxBitmap(bold_xpm), wxNullBitmap, true, -1, -1, (wxObject *) NULL, _("Bold"));
- toolBar->AddTool(ID_FORMAT_ITALIC, wxBitmap(italic_xpm), wxNullBitmap, true, -1, -1, (wxObject *) NULL, _("Italic"));
- toolBar->AddTool(ID_FORMAT_UNDERLINE, wxBitmap(underline_xpm), wxNullBitmap, true, -1, -1, (wxObject *) NULL, _("Underline"));
+ toolBar->AddCheckTool(ID_FORMAT_BOLD, wxEmptyString, wxBitmap(bold_xpm), wxNullBitmap, _("Bold"));
+ toolBar->AddCheckTool(ID_FORMAT_ITALIC, wxEmptyString, wxBitmap(italic_xpm), wxNullBitmap, _("Italic"));
+ toolBar->AddCheckTool(ID_FORMAT_UNDERLINE, wxEmptyString, wxBitmap(underline_xpm), wxNullBitmap, _("Underline"));
toolBar->AddSeparator();
- toolBar->AddTool(ID_FORMAT_ALIGN_LEFT, wxBitmap(alignleft_xpm), wxNullBitmap, true, -1, -1, (wxObject *) NULL, _("Align Left"));
- toolBar->AddTool(ID_FORMAT_ALIGN_CENTRE, wxBitmap(centre_xpm), wxNullBitmap, true, -1, -1, (wxObject *) NULL, _("Centre"));
- toolBar->AddTool(ID_FORMAT_ALIGN_RIGHT, wxBitmap(alignright_xpm), wxNullBitmap, true, -1, -1, (wxObject *) NULL, _("Align Right"));
+ toolBar->AddCheckTool(ID_FORMAT_ALIGN_LEFT, wxEmptyString, wxBitmap(alignleft_xpm), wxNullBitmap, _("Align Left"));
+ toolBar->AddCheckTool(ID_FORMAT_ALIGN_CENTRE, wxEmptyString, wxBitmap(centre_xpm), wxNullBitmap, _("Centre"));
+ toolBar->AddCheckTool(ID_FORMAT_ALIGN_RIGHT, wxEmptyString, wxBitmap(alignright_xpm), wxNullBitmap, _("Align Right"));
toolBar->AddSeparator();
- toolBar->AddTool(ID_FORMAT_INDENT_LESS, wxBitmap(indentless_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Indent Less"));
- toolBar->AddTool(ID_FORMAT_INDENT_MORE, wxBitmap(indentmore_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Indent More"));
+ toolBar->AddTool(ID_FORMAT_INDENT_LESS, wxEmptyString, wxBitmap(indentless_xpm), _("Indent Less"));
+ toolBar->AddTool(ID_FORMAT_INDENT_MORE, wxEmptyString, wxBitmap(indentmore_xpm), _("Indent More"));
toolBar->AddSeparator();
- toolBar->AddTool(ID_FORMAT_FONT, wxBitmap(font_xpm), wxNullBitmap, false, -1, -1, (wxObject *) NULL, _("Font"));
+ toolBar->AddTool(ID_FORMAT_FONT, wxEmptyString, wxBitmap(font_xpm), _("Font"));
wxRichTextStyleComboCtrl* combo = new wxRichTextStyleComboCtrl(toolBar, ID_RICHTEXT_STYLE_COMBO, wxDefaultPosition, wxSize(200, -1));
toolBar->AddControl(combo);
toolBar->Realize();
- wxSplitterWindow* splitter = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, GetClientSize(), wxSP_NO_XP_THEME|wxSP_3D|wxSP_LIVE_UPDATE);
+ wxSplitterWindow* splitter = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, GetClientSize(), wxSP_LIVE_UPDATE);
wxFont textFont = wxFont(12, wxROMAN, wxNORMAL, wxNORMAL);
wxFont boldFont = wxFont(12, wxROMAN, wxNORMAL, wxBOLD);
wxFont italicFont = wxFont(12, wxROMAN, wxITALIC, wxNORMAL);
- m_richTextCtrl = new wxRichTextCtrl(splitter, ID_RICHTEXT_CTRL, wxEmptyString, wxDefaultPosition, wxSize(200, 200), wxVSCROLL|wxHSCROLL|wxNO_BORDER|wxWANTS_CHARS);
+ m_richTextCtrl = new wxRichTextCtrl(splitter, ID_RICHTEXT_CTRL, wxEmptyString, wxDefaultPosition, wxSize(200, 200), wxVSCROLL|wxHSCROLL|wxWANTS_CHARS);
wxFont font(12, wxROMAN, wxNORMAL, wxNORMAL);
m_richTextCtrl->SetFont(font);
styleListCtrl->SetRichTextCtrl(m_richTextCtrl);
styleListCtrl->UpdateStyles();
+ WriteInitialText();
+}
+
+// Write text
+void MyFrame::WriteInitialText()
+{
wxRichTextCtrl& r = *m_richTextCtrl;
+ r.SetDefaultStyle(wxRichTextAttr());
+
r.BeginSuppressUndo();
r.BeginParagraphSpacing(0, 20);
r.BeginBold();
r.BeginFontSize(14);
-
+
wxString lineBreak = (wxChar) 29;
-
- r.WriteText(wxString(wxT("Welcome to wxRichTextCtrl, a wxWidgets control")) + lineBreak + wxT("for editing and presenting styled text and images"));
+
+ r.WriteText(wxString(wxT("Welcome to wxRichTextCtrl, a wxWidgets control")) + lineBreak + wxT("for editing and presenting styled text and images\n"));
r.EndFontSize();
- r.Newline();
r.BeginItalic();
r.WriteText(wxT("by Julian Smart"));
r.WriteImage(wxBitmap(zebra_xpm));
- r.EndAlignment();
-
r.Newline();
r.Newline();
+ r.EndAlignment();
+
r.WriteText(wxT("What can you do with this thing? "));
r.WriteImage(wxBitmap(smiley_xpm));
r.WriteText(wxT("colour, like this red bit."));
r.EndTextColour();
- r.BeginTextColour(wxColour(0, 0, 255));
- r.WriteText(wxT(" And this blue bit."));
- r.EndTextColour();
+ wxRichTextAttr backgroundColourAttr;
+ backgroundColourAttr.SetBackgroundColour(*wxGREEN);
+ backgroundColourAttr.SetTextColour(wxColour(0, 0, 255));
+ r.BeginStyle(backgroundColourAttr);
+ r.WriteText(wxT(" And this blue on green bit."));
+ r.EndStyle();
r.WriteText(wxT(" Naturally you can make things "));
r.BeginBold();
r.WriteText(wxT(" Next we'll show an indented paragraph."));
- r.BeginLeftIndent(60);
r.Newline();
+ r.BeginLeftIndent(60);
r.WriteText(wxT("It was in January, the most down-trodden month of an Edinburgh winter. An attractive woman came into the cafe, which is nothing remarkable."));
- r.EndLeftIndent();
-
r.Newline();
+ r.EndLeftIndent();
+
r.WriteText(wxT("Next, we'll show a first-line indent, achieved using BeginLeftIndent(100, -40)."));
- r.BeginLeftIndent(100, -40);
r.Newline();
- r.WriteText(wxT("It was in January, the most down-trodden month of an Edinburgh winter. An attractive woman came into the cafe, which is nothing remarkable."));
- r.EndLeftIndent();
+ r.BeginLeftIndent(100, -40);
+ r.WriteText(wxT("It was in January, the most down-trodden month of an Edinburgh winter. An attractive woman came into the cafe, which is nothing remarkable."));
r.Newline();
- r.WriteText(wxT("Numbered bullets are possible, again using subindents:"));
+ r.EndLeftIndent();
- r.BeginNumberedBullet(1, 100, 60);
+ r.WriteText(wxT("Numbered bullets are possible, again using subindents:"));
r.Newline();
+ r.BeginNumberedBullet(1, 100, 60);
r.WriteText(wxT("This is my first item. Note that wxRichTextCtrl can apply numbering and bullets automatically based on list styles, but this list is formatted explicitly by setting indents."));
+ r.Newline();
r.EndNumberedBullet();
r.BeginNumberedBullet(2, 100, 60);
- r.Newline();
-
r.WriteText(wxT("This is my second item."));
- r.EndNumberedBullet();
-
r.Newline();
+ r.EndNumberedBullet();
r.WriteText(wxT("The following paragraph is right-indented:"));
+ r.Newline();
r.BeginRightIndent(200);
- r.Newline();
r.WriteText(wxT("It was in January, the most down-trodden month of an Edinburgh winter. An attractive woman came into the cafe, which is nothing remarkable."));
- r.EndRightIndent();
-
r.Newline();
+ r.EndRightIndent();
+
r.WriteText(wxT("The following paragraph is right-aligned with 1.5 line spacing:"));
+ r.Newline();
r.BeginAlignment(wxTEXT_ALIGNMENT_RIGHT);
r.BeginLineSpacing(wxTEXT_ATTR_LINE_SPACING_HALF);
- r.Newline();
-
r.WriteText(wxT("It was in January, the most down-trodden month of an Edinburgh winter. An attractive woman came into the cafe, which is nothing remarkable."));
+ r.Newline();
r.EndLineSpacing();
r.EndAlignment();
attr.SetTabs(tabs);
r.SetDefaultStyle(attr);
- r.Newline();
r.WriteText(wxT("This line contains tabs:\tFirst tab\tSecond tab\tThird tab"));
-
r.Newline();
+
r.WriteText(wxT("Other notable features of wxRichTextCtrl include:"));
+ r.Newline();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("Compatibility with wxTextCtrl API"));
+ r.Newline();
r.EndSymbolBullet();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("Easy stack-based BeginXXX()...EndXXX() style setting in addition to SetStyle()"));
+ r.Newline();
r.EndSymbolBullet();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("XML loading and saving"));
+ r.Newline();
r.EndSymbolBullet();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("Undo/Redo, with batching option and Undo suppressing"));
+ r.Newline();
r.EndSymbolBullet();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("Clipboard copy and paste"));
+ r.Newline();
r.EndSymbolBullet();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("wxRichTextStyleSheet with named character and paragraph styles, and control for applying named styles"));
+ r.Newline();
r.EndSymbolBullet();
r.BeginSymbolBullet(wxT('*'), 100, 60);
- r.Newline();
r.WriteText(wxT("A design that can easily be extended to other content types, ultimately with text boxes, tables, controls, and so on"));
- r.EndSymbolBullet();
-
r.Newline();
+ r.EndSymbolBullet();
// Make a style suitable for showing a URL
wxRichTextAttr urlStyle;
r.Newline();
- r.WriteText(wxT("Note: this sample content was generated programmatically from within the MyFrame constructor in the demo. The images were loaded from inline XPMs. Enjoy wxRichTextCtrl!"));
+ r.WriteText(wxT("Note: this sample content was generated programmatically from within the MyFrame constructor in the demo. The images were loaded from inline XPMs. Enjoy wxRichTextCtrl!\n"));
r.EndParagraphSpacing();
r.EndSuppressUndo();
}
-
// event handlers
void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
wxString msg;
- msg.Printf( _T("This is a demo for wxRichTextCtrl, a control for editing styled text.\n(c) Julian Smart, 2005"));
- wxMessageBox(msg, _T("About wxRichTextCtrl Sample"), wxOK | wxICON_INFORMATION, this);
+ msg.Printf( wxT("This is a demo for wxRichTextCtrl, a control for editing styled text.\n(c) Julian Smart, 2005"));
+ wxMessageBox(msg, wxT("About wxRichTextCtrl Sample"), wxOK | wxICON_INFORMATION, this);
}
// Forward command events to the current rich text control, if any
s_id = event.GetId();
wxWindow* focusWin = wxFindFocusDescendant(this);
- if (focusWin && focusWin->ProcessEvent(event))
+ if (focusWin && focusWin->GetEventHandler()->ProcessEvent(event))
{
//s_command = NULL;
s_eventType = 0;
void MyFrame::OnIndentMore(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_LEFT_INDENT);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (m_richTextCtrl->HasSelection())
range = m_richTextCtrl->GetSelectionRange();
- wxFontData fontData;
attr.SetLeftIndent(attr.GetLeftIndent() + 100);
attr.SetFlags(wxTEXT_ATTR_LEFT_INDENT);
void MyFrame::OnIndentLess(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_LEFT_INDENT);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (m_richTextCtrl->HasSelection())
range = m_richTextCtrl->GetSelectionRange();
- if (attr.GetLeftIndent() >= 100)
+ if (attr.GetLeftIndent() > 0)
{
- wxFontData fontData;
- attr.SetLeftIndent(attr.GetLeftIndent() - 100);
+ attr.SetLeftIndent(wxMax(0, attr.GetLeftIndent() - 100));
m_richTextCtrl->SetStyle(range, attr);
}
void MyFrame::OnLineSpacingHalf(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_LINE_SPACING);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (m_richTextCtrl->HasSelection())
range = m_richTextCtrl->GetSelectionRange();
- wxFontData fontData;
attr.SetFlags(wxTEXT_ATTR_LINE_SPACING);
attr.SetLineSpacing(15);
void MyFrame::OnLineSpacingDouble(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_LINE_SPACING);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (m_richTextCtrl->HasSelection())
range = m_richTextCtrl->GetSelectionRange();
- wxFontData fontData;
attr.SetFlags(wxTEXT_ATTR_LINE_SPACING);
attr.SetLineSpacing(20);
void MyFrame::OnLineSpacingSingle(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_LINE_SPACING);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (m_richTextCtrl->HasSelection())
range = m_richTextCtrl->GetSelectionRange();
- wxFontData fontData;
attr.SetFlags(wxTEXT_ATTR_LINE_SPACING);
attr.SetLineSpacing(0); // Can also use 10
void MyFrame::OnParagraphSpacingMore(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_PARA_SPACING_AFTER);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (m_richTextCtrl->HasSelection())
range = m_richTextCtrl->GetSelectionRange();
- wxFontData fontData;
attr.SetParagraphSpacingAfter(attr.GetParagraphSpacingAfter() + 20);
attr.SetFlags(wxTEXT_ATTR_PARA_SPACING_AFTER);
void MyFrame::OnParagraphSpacingLess(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_PARA_SPACING_AFTER);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
if (attr.GetParagraphSpacingAfter() >= 20)
{
- wxFontData fontData;
attr.SetParagraphSpacingAfter(attr.GetParagraphSpacingAfter() - 20);
attr.SetFlags(wxTEXT_ATTR_PARA_SPACING_AFTER);
}
}
+void MyFrame::OnReload(wxCommandEvent& WXUNUSED(event))
+{
+ m_richTextCtrl->Clear();
+ WriteInitialText();
+}
+
void MyFrame::OnViewHTML(wxCommandEvent& WXUNUSED(event))
{
wxDialog dialog(this, wxID_ANY, _("HTML"), wxDefaultPosition, wxSize(500, 400), wxDEFAULT_DIALOG_STYLE);
wxRichTextHTMLHandler htmlHandler;
htmlHandler.SetFlags(wxRICHTEXT_HANDLER_SAVE_IMAGES_TO_MEMORY);
-
+
wxArrayInt fontSizeMapping;
fontSizeMapping.Add(7);
fontSizeMapping.Add(9);
fontSizeMapping.Add(14);
fontSizeMapping.Add(22);
fontSizeMapping.Add(100);
-
+
htmlHandler.SetFontSizeMapping(fontSizeMapping);
if (htmlHandler.SaveFile(& m_richTextCtrl->GetBuffer(), strStream))
void MyFrame::OnInsertSymbol(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_FONT);
m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr);
wxRichTextAttr urlStyle;
urlStyle.SetTextColour(*wxBLUE);
urlStyle.SetFontUnderlined(true);
-
+
m_richTextCtrl->BeginStyle(urlStyle);
m_richTextCtrl->BeginURL(url);
m_richTextCtrl->WriteText(url);
projects / wxWidgets.git / blobdiff