#include "wx/splitter.h"
#include "wx/sstream.h"
#include "wx/html/htmlwin.h"
+#include "wx/stopwatch.h"
#if wxUSE_FILESYSTEM
#include "wx/filesys.h"
#include "wx/richtext/richtextsymboldlg.h"
#include "wx/richtext/richtextstyledlg.h"
#include "wx/richtext/richtextprint.h"
+#include "wx/richtext/richtextimagedlg.h"
// ----------------------------------------------------------------------------
// resources
void OnIndentLess(wxCommandEvent& event);
void OnFont(wxCommandEvent& event);
+ void OnImage(wxCommandEvent& event);
+ void OnUpdateImage(wxUpdateUIEvent& event);
void OnParagraph(wxCommandEvent& event);
void OnFormat(wxCommandEvent& event);
void OnUpdateFormat(wxUpdateUIEvent& event);
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);
+ void OnInsertImage(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_ITALIC,
ID_FORMAT_UNDERLINE,
ID_FORMAT_FONT,
+ ID_FORMAT_IMAGE,
ID_FORMAT_PARAGRAPH,
ID_FORMAT_CONTENT,
+ ID_RELOAD,
+
ID_INSERT_SYMBOL,
ID_INSERT_URL,
+ ID_INSERT_IMAGE,
ID_FORMAT_ALIGN_LEFT,
ID_FORMAT_ALIGN_CENTRE,
EVT_UPDATE_UI(ID_FORMAT_ALIGN_RIGHT, MyFrame::OnUpdateAlignRight)
EVT_MENU(ID_FORMAT_FONT, MyFrame::OnFont)
+ EVT_MENU(ID_FORMAT_IMAGE, MyFrame::OnImage)
EVT_MENU(ID_FORMAT_PARAGRAPH, MyFrame::OnParagraph)
EVT_MENU(ID_FORMAT_CONTENT, MyFrame::OnFormat)
EVT_UPDATE_UI(ID_FORMAT_CONTENT, MyFrame::OnUpdateFormat)
EVT_UPDATE_UI(ID_FORMAT_FONT, MyFrame::OnUpdateFormat)
+ EVT_UPDATE_UI(ID_FORMAT_IMAGE, MyFrame::OnUpdateImage)
EVT_UPDATE_UI(ID_FORMAT_PARAGRAPH, MyFrame::OnUpdateFormat)
EVT_MENU(ID_FORMAT_INDENT_MORE, MyFrame::OnIndentMore)
EVT_MENU(ID_FORMAT_INDENT_LESS, MyFrame::OnIndentLess)
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)
+ EVT_MENU(ID_INSERT_IMAGE, MyFrame::OnInsertImage)
EVT_MENU(ID_FORMAT_NUMBER_LIST, MyFrame::OnNumberList)
EVT_MENU(ID_FORMAT_BULLETS_AND_NUMBERING, MyFrame::OnBulletsAndNumbering)
// '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_RELOAD, wxT("&Reload Text\tF2"), wxT("Reload the initial text"));
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_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_VIEW_HTML, _T("&View as HTML"), _T("View HTML"));
+ fileMenu->Append(ID_VIEW_HTML, wxT("&View as HTML"), wxT("View HTML"));
fileMenu->AppendSeparator();
- fileMenu->Append(ID_Quit, _T("E&xit\tAlt+X"), _T("Quit this program"));
+ fileMenu->Append(ID_Quit, wxT("E&xit\tAlt+X"), wxT("Quit this program"));
wxMenu* editMenu = new wxMenu;
editMenu->Append(wxID_UNDO, _("&Undo\tCtrl+Z"));
formatMenu->Append(ID_FORMAT_LINE_SPACING_DOUBLE, _("Double Line Spacing"));
formatMenu->AppendSeparator();
formatMenu->Append(ID_FORMAT_FONT, _("&Font..."));
+ formatMenu->Append(ID_FORMAT_IMAGE, _("Image Property"));
formatMenu->Append(ID_FORMAT_PARAGRAPH, _("&Paragraph..."));
formatMenu->Append(ID_FORMAT_CONTENT, _("Font and Pa&ragraph...\tShift+Ctrl+F"));
formatMenu->AppendSeparator();
wxMenu* insertMenu = new wxMenu;
insertMenu->Append(ID_INSERT_SYMBOL, _("&Symbol...\tCtrl+I"));
insertMenu->Append(ID_INSERT_URL, _("&URL..."));
+ insertMenu->Append(ID_INSERT_IMAGE, _("&Image..."));
// 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"));
+ toolBar->AddTool(ID_FORMAT_IMAGE, wxString("Im"), wxBitmap(font_xpm), _("Image Property"));
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);
+ m_richTextCtrl->SetMargins(10, 10);
+
m_richTextCtrl->SetStyleSheet(wxGetApp().GetStyleSheet());
combo->SetStyleSheet(wxGetApp().GetStyleSheet());
styleListCtrl->SetRichTextCtrl(m_richTextCtrl);
styleListCtrl->UpdateStyles();
+ WriteInitialText();
+}
+
+// Write text
+void MyFrame::WriteInitialText()
+{
wxRichTextCtrl& r = *m_richTextCtrl;
+ r.SetDefaultStyle(wxRichTextAttr());
+
r.BeginSuppressUndo();
+ r.Freeze();
+
+#if 1
r.BeginParagraphSpacing(0, 20);
r.BeginAlignment(wxTEXT_ALIGNMENT_CENTRE);
r.BeginBold();
r.BeginFontSize(14);
- r.WriteText(wxT("Welcome to wxRichTextCtrl, a wxWidgets control"));
- r.LineBreak();
- r.WriteText(wxT("for editing and presenting styled text and images"));
+
+ wxString lineBreak = (wxChar) 29;
+
+ 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.Newline();
+ r.Newline();
+
r.EndAlignment();
- r.Newline();
+ r.BeginAlignment(wxTEXT_ALIGNMENT_LEFT);
+ wxRichTextAttr imageAttr;
+ imageAttr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_LEFT);
+ r.WriteText(wxString(wxT("This is a simple test for a floating left image test. The zebra image should be placed at the left side of the current buffer and all the text should flow around it at the right side. This is a simple test for a floating left image test. The zebra image should be placed at the left side of the current buffer and all the text should flow around it at the right side. This is a simple test for a floating left image test. The zebra image should be placed at the left side of the current buffer and all the text should flow around it at the right side.")));
+ r.WriteImage(wxBitmap(zebra_xpm), wxBITMAP_TYPE_PNG, imageAttr);
+ imageAttr.GetTextBoxAttr().GetTop().SetValue(200);
+ imageAttr.GetTextBoxAttr().GetTop().SetUnits(wxTEXT_ATTR_UNITS_PIXELS);
+ imageAttr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_RIGHT);
+ r.WriteImage(wxBitmap(zebra_xpm), wxBITMAP_TYPE_PNG, imageAttr);
+ r.WriteText(wxString(wxT("This is a simple test for a floating right image test. The zebra image should be placed at the right side of the current buffer and all the text should flow around it at the left side. This is a simple test for a floating left image test. The zebra image should be placed at the right side of the current buffer and all the text should flow around it at the left side. This is a simple test for a floating left image test. The zebra image should be placed at the right side of the current buffer and all the text should flow around it at the left side.")));
+ r.EndAlignment();
r.Newline();
r.WriteText(wxT("What can you do with this thing? "));
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();
tabs.Add(600);
tabs.Add(800);
tabs.Add(1000);
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_TABS);
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();
+#endif
+#if 1
+
+ {
+ // Add a text box
+
+ r.Newline();
+
+ wxRichTextAttr attr;
+ attr.GetTextBoxAttr().GetMargins().GetLeft().SetValue(20, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetMargins().GetTop().SetValue(20, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetMargins().GetRight().SetValue(20, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetMargins().GetBottom().SetValue(20, wxTEXT_ATTR_UNITS_PIXELS);
+
+ attr.GetTextBoxAttr().GetBorder().SetColour(*wxBLACK);
+ attr.GetTextBoxAttr().GetBorder().SetWidth(1, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetBorder().SetStyle(wxTEXT_BOX_ATTR_BORDER_SOLID);
+
+ wxRichTextBox* textBox = r.WriteTextBox(attr);
+ r.SetFocusObject(textBox);
+
+ r.WriteText(wxT("This is a text box. Just testing! Once more unto the breach, dear friends, once more..."));
+
+ r.SetFocusObject(NULL); // Set the focus back to the main buffer
+ r.SetInsertionPointEnd();
+ }
+#endif
+#if 1
+ {
+ // Add a table
+
+ r.Newline();
+
+ wxRichTextAttr attr;
+ attr.GetTextBoxAttr().GetMargins().GetLeft().SetValue(5, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetMargins().GetTop().SetValue(5, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetMargins().GetRight().SetValue(5, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetMargins().GetBottom().SetValue(5, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetPadding() = attr.GetTextBoxAttr().GetMargins();
+
+ attr.GetTextBoxAttr().GetBorder().SetColour(*wxBLACK);
+ attr.GetTextBoxAttr().GetBorder().SetWidth(1, wxTEXT_ATTR_UNITS_PIXELS);
+ attr.GetTextBoxAttr().GetBorder().SetStyle(wxTEXT_BOX_ATTR_BORDER_SOLID);
+
+ wxRichTextAttr cellAttr = attr;
+ cellAttr.GetTextBoxAttr().GetWidth().SetValue(200, wxTEXT_ATTR_UNITS_PIXELS);
+ cellAttr.GetTextBoxAttr().GetHeight().SetValue(150, wxTEXT_ATTR_UNITS_PIXELS);
+
+ wxRichTextTable* table = r.WriteTable(3, 2, attr, cellAttr);
+ int i, j;
+ for (j = 0; j < table->GetRowCount(); j++)
+ {
+ for (i = 0; i < table->GetColumnCount(); i++)
+ {
+ wxString msg = wxString::Format(wxT("This is cell %d, %d"), (j+1), (i+1));
+ r.SetFocusObject(table->GetCell(j, i));
+ r.WriteText(msg);
+ }
+ }
+ r.SetFocusObject(NULL); // Set the focus back to the main buffer
+ r.SetInsertionPointEnd();
+ }
+#endif
+ r.Thaw();
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;
if (!path.empty())
{
+ wxBusyCursor busy;
+ wxStopWatch stopwatch;
+
m_richTextCtrl->SaveFile(path);
+
+ long t = stopwatch.Time();
+ wxLogDebug(wxT("Saving took %ldms"), t);
+ wxMessageBox(wxString::Format(wxT("Saving took %ldms"), t));
}
}
}
wxRichTextRange range = m_richTextCtrl->GetSelectionRange();
wxFontData fontData;
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_FONT);
if (m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr))
fontData = dialog.GetFontData();
attr.SetFlags(wxTEXT_ATTR_FONT);
attr.SetFont(fontData.GetChosenFont());
- if (attr.GetFont().Ok())
+ if (attr.GetFont().IsOk())
{
m_richTextCtrl->SetStyle(range, attr);
}
#endif
}
+void MyFrame::OnImage(wxCommandEvent& WXUNUSED(event))
+{
+ wxRichTextRange range;
+ wxASSERT(m_richTextCtrl->HasSelection());
+
+ range = m_richTextCtrl->GetSelectionRange();
+ wxASSERT(range.ToInternal().GetLength() == 1);
+
+ wxRichTextImage* image = wxDynamicCast(m_richTextCtrl->GetFocusObject()->GetLeafObjectAtPosition(range.GetStart()), wxRichTextImage);
+ if (image)
+ {
+ wxRichTextObjectPropertiesDialog imageDlg(image, this);
+
+ if (imageDlg.ShowModal() == wxID_OK)
+ {
+ imageDlg.ApplyStyle(m_richTextCtrl);
+ }
+ }
+}
+
void MyFrame::OnParagraph(wxCommandEvent& WXUNUSED(event))
{
wxRichTextRange range;
event.Enable(m_richTextCtrl->HasSelection());
}
+void MyFrame::OnUpdateImage(wxUpdateUIEvent& event)
+{
+ wxRichTextRange range;
+ wxRichTextObject *obj;
+
+ range = m_richTextCtrl->GetSelectionRange();
+ if (range.ToInternal().GetLength() == 1)
+ {
+ obj = m_richTextCtrl->GetFocusObject()->GetLeafObjectAtPosition(range.GetStart());
+ if (obj && obj->IsKindOf(CLASSINFO(wxRichTextImage)))
+ {
+ event.Enable(true);
+ return;
+ }
+ }
+
+ event.Enable(false);
+}
+
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(11);
+ fontSizeMapping.Add(12);
+ fontSizeMapping.Add(14);
+ fontSizeMapping.Add(22);
+ fontSizeMapping.Add(100);
+
+ htmlHandler.SetFontSizeMapping(fontSizeMapping);
+
if (htmlHandler.SaveFile(& m_richTextCtrl->GetBuffer(), strStream))
{
win->SetPage(text);
void MyFrame::OnInsertSymbol(wxCommandEvent& WXUNUSED(event))
{
- wxTextAttrEx attr;
+ wxRichTextAttr attr;
attr.SetFlags(wxTEXT_ATTR_FONT);
m_richTextCtrl->GetStyle(m_richTextCtrl->GetInsertionPoint(), attr);
wxString currentFontName;
- if (attr.HasFont() && attr.GetFont().Ok())
+ if (attr.HasFont() && attr.GetFont().IsOk())
currentFontName = attr.GetFont().GetFaceName();
// Don't set the initial font in the dialog (so the user is choosing
wxRichTextAttr urlStyle;
urlStyle.SetTextColour(*wxBLUE);
urlStyle.SetFontUnderlined(true);
-
+
m_richTextCtrl->BeginStyle(urlStyle);
m_richTextCtrl->BeginURL(url);
m_richTextCtrl->WriteText(url);
}
}
+void MyFrame::OnInsertImage(wxCommandEvent& WXUNUSED(event))
+{
+ wxFileDialog dialog(this, _("Choose an image"), "", "", "BMP and GIF files (*.bmp;*.gif)|*.bmp;*.gif|PNG files (*.png)|*.png");
+ if (dialog.ShowModal() == wxID_OK)
+ {
+ wxString path = dialog.GetPath();
+ m_richTextCtrl->WriteImage(path, wxBITMAP_TYPE_ANY);
+ }
+}
+
void MyFrame::OnURL(wxTextUrlEvent& event)
{
wxMessageBox(event.GetString());
void MyFrame::OnPageSetup(wxCommandEvent& WXUNUSED(event))
{
- wxGetApp().GetPrinting()->PageSetup();
+ wxDialog dialog(this, wxID_ANY, wxT("Testing"), wxPoint(10, 10), wxSize(400, 300), wxDEFAULT_DIALOG_STYLE);
+
+ wxNotebook* nb = new wxNotebook(& dialog, wxID_ANY, wxPoint(5, 5), wxSize(300, 250));
+ wxPanel* panel = new wxPanel(nb, wxID_ANY, wxDefaultPosition, wxDefaultSize);
+ wxPanel* panel2 = new wxPanel(nb, wxID_ANY, wxDefaultPosition, wxDefaultSize);
+
+ new wxRichTextCtrl(panel, wxID_ANY, wxEmptyString, wxPoint(5, 5), wxSize(200, 150), wxVSCROLL|wxTE_READONLY);
+ nb->AddPage(panel, wxT("Page 1"));
+
+ new wxRichTextCtrl(panel2, wxID_ANY, wxEmptyString, wxPoint(5, 5), wxSize(200, 150), wxVSCROLL|wxTE_READONLY);
+ nb->AddPage(panel2, wxT("Page 2"));
+
+ new wxButton(& dialog, wxID_OK, wxT("OK"), wxPoint(5, 180));
+
+ dialog.ShowModal();
+
+// wxGetApp().GetPrinting()->PageSetup();
}
projects / wxWidgets.git / blobdiff