/////////////////////////////////////////////////////////////////////////////
// Name: text.cpp
-// Purpose: TextCtrl wxWindows sample
+// Purpose: TextCtrl wxWidgets sample
// Author: Robert Roebling
// Modified by:
// RCS-ID: $Id$
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
- #pragma implementation "text.cpp"
-#endif
-
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
const wxPoint &pos, const wxSize &size, int style = 0)
: wxTextCtrl(parent, id, value, pos, size, style)
{
- m_hasCapture = FALSE;
+ m_hasCapture = false;
}
void OnKeyDown(wxKeyEvent& event);
#endif // wxUSE_TOOLTIPS
#if wxUSE_CLIPBOARD
- void OnPasteFromClipboard( wxCommandEvent &event )
+ void OnPasteFromClipboard( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoPasteFromClipboard(); }
- void OnCopyToClipboard( wxCommandEvent &event )
+ void OnCopyToClipboard( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoCopyToClipboard(); }
#endif // wxUSE_CLIPBOARD
- void OnAddTextFreeze( wxCommandEvent& event )
+ void OnAddTextFreeze( wxCommandEvent& WXUNUSED(event) )
{ DoAddText(true); }
- void OnAddText( wxCommandEvent& event )
+ void OnAddText( wxCommandEvent& WXUNUSED(event) )
{ DoAddText(false); }
- void OnRemoveText( wxCommandEvent& event )
+ void OnRemoveText( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoRemoveText(); }
- void OnReplaceText( wxCommandEvent& event )
+ void OnReplaceText( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoReplaceText(); }
- void OnSelectText( wxCommandEvent& event )
+ void OnSelectText( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoSelectText(); }
- void OnMoveToEndOfText( wxCommandEvent &event )
+ void OnMoveToEndOfText( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoMoveToEndOfText(); }
- void OnMoveToEndOfEntry( wxCommandEvent &event )
+ void OnMoveToEndOfEntry( wxCommandEvent& WXUNUSED(event) )
{ m_panel->DoMoveToEndOfEntry(); }
- void OnScrollLineDown(wxCommandEvent& event)
+ void OnScrollLineDown(wxCommandEvent& WXUNUSED(event))
{
if ( !m_panel->m_textrich->LineDown() )
wxLogMessage(_T("Already at the bottom"));
}
- void OnScrollLineUp(wxCommandEvent& event)
+ void OnScrollLineUp(wxCommandEvent& WXUNUSED(event))
{
if ( !m_panel->m_textrich->LineUp() )
wxLogMessage(_T("Already at the top"));
}
- void OnScrollPageDown(wxCommandEvent& event)
+ void OnScrollPageDown(wxCommandEvent& WXUNUSED(event))
{
if ( !m_panel->m_textrich->PageDown() )
wxLogMessage(_T("Already at the bottom"));
}
- void OnScrollPageUp(wxCommandEvent& event)
+ void OnScrollPageUp(wxCommandEvent& WXUNUSED(event))
{
if ( !m_panel->m_textrich->PageUp() )
wxLogMessage(_T("Already at the top"));
MyTextCtrl::ms_logFocus = event.IsChecked();
}
- void OnSetText(wxCommandEvent& event)
+ void OnSetText(wxCommandEvent& WXUNUSED(event))
{
m_panel->m_text->SetValue(_T("Hello, world (what else did you expect)?"));
}
// Event handlers
void OnClose(wxCommandEvent& event);
+ void OnIdle(wxIdleEvent& event);
void OnLeftAlign(wxCommandEvent& event);
void OnRightAlign(wxCommandEvent& event);
void OnJustify(wxCommandEvent& event);
private:
wxTextCtrl *m_textCtrl;
+ long m_currentPosition;
DECLARE_EVENT_TABLE()
};
{
// Create the main frame window
MyFrame *frame = new MyFrame((wxFrame *) NULL,
- _T("Text wxWindows sample"), 50, 50, 700, 420);
+ _T("Text wxWidgets sample"), 50, 50, 700, 420);
frame->SetSizeHints( 500, 400 );
wxMenu *file_menu = new wxMenu;
tooltip_menu->Append(TEXT_TOOLTIPS_SETDELAY, _T("Set &delay\tCtrl-D"));
tooltip_menu->AppendSeparator();
tooltip_menu->Append(TEXT_TOOLTIPS_ENABLE, _T("&Toggle tooltips\tCtrl-T"),
- _T("enable/disable tooltips"), TRUE);
- tooltip_menu->Check(TEXT_TOOLTIPS_ENABLE, TRUE);
+ _T("enable/disable tooltips"), true);
+ tooltip_menu->Check(TEXT_TOOLTIPS_ENABLE, true);
menu_bar->Append(tooltip_menu, _T("&Tooltips"));
#endif // wxUSE_TOOLTIPS
menuText->AppendSeparator();
menuText->Append(TEXT_MOVE_ENDTEXT, _T("Move cursor to the end of &text"));
menuText->Append(TEXT_MOVE_ENDENTRY, _T("Move cursor to the end of &entry"));
- menuText->Append(TEXT_SET_EDITABLE, _T("Toggle &editable state"), _T(""), TRUE);
- menuText->Append(TEXT_SET_ENABLED, _T("Toggle e&nabled state"), _T(""), TRUE);
- menuText->Check(TEXT_SET_EDITABLE, TRUE);
- menuText->Check(TEXT_SET_ENABLED, TRUE);
+ menuText->Append(TEXT_SET_EDITABLE, _T("Toggle &editable state"), _T(""), true);
+ menuText->Append(TEXT_SET_ENABLED, _T("Toggle e&nabled state"), _T(""), true);
+ menuText->Check(TEXT_SET_EDITABLE, true);
+ menuText->Check(TEXT_SET_ENABLED, true);
menuText->AppendSeparator();
menuText->Append(TEXT_LINE_DOWN, _T("Scroll text one line down"));
menuText->Append(TEXT_LINE_UP, _T("Scroll text one line up"));
menu_bar->Append(menuText, _T("Te&xt"));
wxMenu *menuLog = new wxMenu;
- menuLog->Append(TEXT_LOG_KEY, _T("Log &key events"), _T(""), TRUE);
- menuLog->Append(TEXT_LOG_CHAR, _T("Log &char events"), _T(""), TRUE);
- menuLog->Append(TEXT_LOG_MOUSE, _T("Log &mouse events"), _T(""), TRUE);
- menuLog->Append(TEXT_LOG_TEXT, _T("Log &text events"), _T(""), TRUE);
- menuLog->Append(TEXT_LOG_FOCUS, _T("Log &focus events"), _T(""), TRUE);
+ menuLog->Append(TEXT_LOG_KEY, _T("Log &key events"), _T(""), true);
+ menuLog->Append(TEXT_LOG_CHAR, _T("Log &char events"), _T(""), true);
+ menuLog->Append(TEXT_LOG_MOUSE, _T("Log &mouse events"), _T(""), true);
+ menuLog->Append(TEXT_LOG_TEXT, _T("Log &text events"), _T(""), true);
+ menuLog->Append(TEXT_LOG_FOCUS, _T("Log &focus events"), _T(""), true);
menuLog->AppendSeparator();
menuLog->Append(TEXT_CLEAR, _T("&Clear the log\tCtrl-C"),
_T("Clear the log window contents"));
// select only the interesting events by default
- menuLog->Check(TEXT_LOG_KEY, TRUE);
- menuLog->Check(TEXT_LOG_CHAR, TRUE);
- menuLog->Check(TEXT_LOG_TEXT, TRUE);
+ menuLog->Check(TEXT_LOG_KEY, true);
+ menuLog->Check(TEXT_LOG_CHAR, true);
+ menuLog->Check(TEXT_LOG_TEXT, true);
MyTextCtrl::ms_logKey =
MyTextCtrl::ms_logChar =
- MyTextCtrl::ms_logText = TRUE;
+ MyTextCtrl::ms_logText = true;
menu_bar->Append(menuLog, _T("&Log"));
frame->SetMenuBar(menu_bar);
- frame->Show(TRUE);
+ frame->Show(true);
SetTopWindow(frame);
// report success
- return TRUE;
+ return true;
}
//----------------------------------------------------------------------
EVT_KEY_UP(MyTextCtrl::OnKeyUp)
EVT_CHAR(MyTextCtrl::OnChar)
- EVT_TEXT(-1, MyTextCtrl::OnText)
- EVT_TEXT_URL(-1, MyTextCtrl::OnTextURL)
- EVT_TEXT_MAXLEN(-1, MyTextCtrl::OnTextMaxLen)
+ EVT_TEXT(wxID_ANY, MyTextCtrl::OnText)
+ EVT_TEXT_URL(wxID_ANY, MyTextCtrl::OnTextURL)
+ EVT_TEXT_MAXLEN(wxID_ANY, MyTextCtrl::OnTextMaxLen)
EVT_MOUSE_EVENTS(MyTextCtrl::OnMouseEvent)
EVT_KILL_FOCUS(MyTextCtrl::OnKillFocus)
END_EVENT_TABLE()
-bool MyTextCtrl::ms_logKey = FALSE;
-bool MyTextCtrl::ms_logChar = FALSE;
-bool MyTextCtrl::ms_logMouse = FALSE;
-bool MyTextCtrl::ms_logText = FALSE;
-bool MyTextCtrl::ms_logFocus = FALSE;
+bool MyTextCtrl::ms_logKey = false;
+bool MyTextCtrl::ms_logChar = false;
+bool MyTextCtrl::ms_logMouse = false;
+bool MyTextCtrl::ms_logText = false;
+bool MyTextCtrl::ms_logFocus = false;
void MyTextCtrl::LogKeyEvent(const wxChar *name, wxKeyEvent& event) const
{
}
}
-void MyTextCtrl::OnTextMaxLen(wxCommandEvent& event)
+void MyTextCtrl::OnTextMaxLen(wxCommandEvent& WXUNUSED(event))
{
wxLogMessage(_T("You can't enter more characters into this control."));
}
if (!m_hasCapture)
{
wxLogDebug( wxT("Now capturing mouse and events.") );
- m_hasCapture = TRUE;
+ m_hasCapture = true;
CaptureMouse();
}
else
{
wxLogDebug( wxT("Stopped capturing mouse and events.") );
- m_hasCapture = FALSE;
+ m_hasCapture = false;
ReleaseMouse();
}
break;
END_EVENT_TABLE()
MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
- : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) )
+ : wxPanel( frame, wxID_ANY, wxPoint(x, y), wxSize(w, h) )
{
- m_log = new wxTextCtrl( this, -1, _T("This is the log window.\n"),
+ m_log = new wxTextCtrl( this, wxID_ANY, _T("This is the log window.\n"),
wxPoint(5,260), wxSize(630,100),
wxTE_MULTILINE | wxTE_READONLY /* | wxTE_RICH */);
// single line text controls
- m_text = new MyTextCtrl( this, -1, _T("Single line."),
- wxPoint(10,10), wxSize(140,-1),
+ m_text = new MyTextCtrl( this, wxID_ANY, _T("Single line."),
+ wxPoint(10,10), wxSize(140,wxDefaultSize.y),
wxTE_PROCESS_ENTER);
m_text->SetForegroundColour(*wxBLUE);
m_text->SetBackgroundColour(*wxLIGHT_GREY);
m_text->SetInsertionPoint(0);
m_text->WriteText( _T("Prepended. ") );
- m_password = new MyTextCtrl( this, -1, _T(""),
- wxPoint(10,50), wxSize(140,-1), wxTE_PASSWORD );
+ m_password = new MyTextCtrl( this, wxID_ANY, _T(""),
+ wxPoint(10,50), wxSize(140,wxDefaultSize.y), wxTE_PASSWORD );
- m_readonly = new MyTextCtrl( this, -1, _T("Read only"),
- wxPoint(10,90), wxSize(140,-1), wxTE_READONLY );
+ m_readonly = new MyTextCtrl( this, wxID_ANY, _T("Read only"),
+ wxPoint(10,90), wxSize(140,wxDefaultSize.y), wxTE_READONLY );
- m_limited = new MyTextCtrl(this, -1, _T("Max 8 ch"),
- wxPoint(10, 130), wxSize(140, -1));
+ m_limited = new MyTextCtrl(this, wxID_ANY, _T("Max 8 ch"),
+ wxPoint(10, 130), wxSize(140, wxDefaultSize.y));
m_limited->SetMaxLength(8);
// multi line text controls
- m_horizontal = new MyTextCtrl( this, -1, _T("Multiline text control with a horizontal scrollbar."),
+ m_horizontal = new MyTextCtrl( this, wxID_ANY, _T("Multiline text control with a horizontal scrollbar."),
wxPoint(10,170), wxSize(140,70), wxTE_MULTILINE | wxHSCROLL );
// a little hack to use the command line argument for encoding testing
{
case '2':
m_horizontal->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxNORMAL,
- FALSE, _T(""),
+ false, _T(""),
wxFONTENCODING_ISO8859_2));
m_horizontal->SetValue(_T("®lu»ouèký kùò zbìsile èe¹tina «»"));
break;
case '1':
m_horizontal->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxNORMAL,
- FALSE, _T(""),
+ false, _T(""),
wxFONTENCODING_CP1251));
m_horizontal->SetValue(_T("Ïðèâåò!"));
break;
case '8':
m_horizontal->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxNORMAL,
- FALSE, _T(""),
+ false, _T(""),
wxFONTENCODING_CP1251));
#if wxUSE_UNICODE
m_horizontal->SetValue(L"\x0412\x0430\x0434\x0438\x043c \x0426");
m_horizontal->SetValue(_T("Text in default encoding"));
}
- m_multitext = new MyTextCtrl( this, -1, _T("Multi line."),
+ m_multitext = new MyTextCtrl( this, wxID_ANY, _T("Multi line."),
wxPoint(180,10), wxSize(240,70), wxTE_MULTILINE );
m_multitext->SetFont(*wxITALIC_FONT);
(*m_multitext) << _T(" Appended.");
wxPoint(180,170), wxSize(240,70), wxTE_MULTILINE);
m_enter->SetClientData((void *)_T("enter"));
-#if 0
- m_textrich = new MyTextCtrl(this, -1, _T("Allows more than 30Kb of text\n")
+ m_textrich = new MyTextCtrl(this, wxID_ANY, _T("Allows more than 30Kb of text\n")
_T("(even under broken Win9x)\n")
_T("and a very very very very very ")
_T("very very very long line to test ")
_T("wxHSCROLL style"),
wxPoint(450, 10), wxSize(230, 230),
- wxTE_RICH2 |
- wxTE_MULTILINE |
- // wxTE_AUTO_URL |
- wxHSCROLL);
+ wxTE_RICH | wxTE_MULTILINE | wxHSCROLL);
m_textrich->SetStyle(0, 10, *wxRED);
m_textrich->SetStyle(10, 20, *wxBLUE);
m_textrich->SetStyle(30, 40,
m_textrich->SetDefaultStyle(wxTextAttr(*wxBLUE, *wxWHITE));
m_textrich->AppendText(_T("And this should be in blue and the text you ")
_T("type should be in blue as well"));
-#else
- m_textrich = new MyTextCtrl(this, -1, _T(""),
- wxPoint(450, 10), wxSize(230, 230),
- wxTE_RICH2 |
- wxTE_MULTILINE |
- wxHSCROLL);
-#endif
}
void MyPanel::OnSize( wxSizeEvent &event )
{
wxSize client_area( GetClientSize() );
- m_log->SetSize( 0, 260, client_area.x, client_area.y - 260 );
+ if (m_log)
+ m_log->SetSize( 0, 260, client_area.x, client_area.y - 260 );
event.Skip();
}
END_EVENT_TABLE()
MyFrame::MyFrame(wxFrame *frame, const wxChar *title, int x, int y, int w, int h)
- : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h) )
+ : wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h) )
{
CreateStatusBar(2);
void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
{
- Close(TRUE);
+ Close(true);
}
void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
}
#if wxUSE_TOOLTIPS
-void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
+
+void MyFrame::OnSetTooltipDelay(wxCommandEvent& WXUNUSED(event))
{
static long s_delay = 5000;
wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
}
-void MyFrame::OnToggleTooltips(wxCommandEvent& event)
+void MyFrame::OnToggleTooltips(wxCommandEvent& WXUNUSED(event))
{
- static bool s_enabled = TRUE;
+ static bool s_enabled = true;
s_enabled = !s_enabled;
void MyFrame::OnSetEditable(wxCommandEvent& WXUNUSED(event))
{
- static bool s_editable = TRUE;
+ static bool s_editable = true;
s_editable = !s_editable;
m_panel->m_text->SetEditable(s_editable);
m_panel->m_textrich->Enable(enabled);
}
-void MyFrame::OnFileSave(wxCommandEvent& event)
+void MyFrame::OnFileSave(wxCommandEvent& WXUNUSED(event))
{
if ( m_panel->m_textrich->SaveFile(_T("dummy.txt")) )
{
wxLogStatus(this, _T("Couldn't save the file"));
}
-void MyFrame::OnFileLoad(wxCommandEvent& event)
+void MyFrame::OnFileLoad(wxCommandEvent& WXUNUSED(event))
{
if ( m_panel->m_textrich->LoadFile(_T("dummy.txt")) )
wxLogStatus(this, _T("Successfully loaded file"));
wxLogStatus(this, _T("Couldn't load the file"));
}
-void MyFrame::OnRichTextTest(wxCommandEvent& event)
+void MyFrame::OnRichTextTest(wxCommandEvent& WXUNUSED(event))
{
RichTextFrame* frame = new RichTextFrame(this, _T("Rich Text Editor"));
- frame->Show(TRUE);
+ frame->Show(true);
}
void MyFrame::OnIdle( wxIdleEvent& event )
};
BEGIN_EVENT_TABLE(RichTextFrame, wxFrame)
+ EVT_IDLE(RichTextFrame::OnIdle)
EVT_MENU(RICHTEXT_CLOSE, RichTextFrame::OnClose)
EVT_MENU(RICHTEXT_LEFT_ALIGN, RichTextFrame::OnLeftAlign)
EVT_MENU(RICHTEXT_RIGHT_ALIGN, RichTextFrame::OnRightAlign)
END_EVENT_TABLE()
RichTextFrame::RichTextFrame(wxWindow* parent, const wxString& title):
- wxFrame(parent, -1, title, wxDefaultPosition, wxSize(300, 400))
+ wxFrame(parent, wxID_ANY, title, wxDefaultPosition, wxSize(300, 400))
{
- m_textCtrl = new wxTextCtrl(this, -1, wxEmptyString, wxDefaultPosition,
+ m_currentPosition = -1;
+ m_textCtrl = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition,
wxDefaultSize, wxTE_MULTILINE|wxTE_RICH2);
wxString value;
menuBar->Append(editMenu, _("Edit"));
SetMenuBar(menuBar);
+ CreateStatusBar();
}
// Event handlers
-void RichTextFrame::OnClose(wxCommandEvent& event)
+void RichTextFrame::OnClose(wxCommandEvent& WXUNUSED(event))
{
- Close(TRUE);
+ Close(true);
}
-void RichTextFrame::OnLeftAlign(wxCommandEvent& event)
+void RichTextFrame::OnLeftAlign(wxCommandEvent& WXUNUSED(event))
{
wxTextAttr attr;
attr.SetAlignment(wxTEXT_ALIGNMENT_LEFT);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
-void RichTextFrame::OnRightAlign(wxCommandEvent& event)
+void RichTextFrame::OnRightAlign(wxCommandEvent& WXUNUSED(event))
{
wxTextAttr attr;
attr.SetAlignment(wxTEXT_ALIGNMENT_RIGHT);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
-void RichTextFrame::OnJustify(wxCommandEvent& event)
+void RichTextFrame::OnJustify(wxCommandEvent& WXUNUSED(event))
{
wxTextAttr attr;
attr.SetAlignment(wxTEXT_ALIGNMENT_JUSTIFIED);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
-void RichTextFrame::OnCentre(wxCommandEvent& event)
+void RichTextFrame::OnCentre(wxCommandEvent& WXUNUSED(event))
{
wxTextAttr attr;
attr.SetAlignment(wxTEXT_ALIGNMENT_CENTRE);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
-void RichTextFrame::OnChangeFont(wxCommandEvent& event)
+void RichTextFrame::OnChangeFont(wxCommandEvent& WXUNUSED(event))
{
wxFontData data;
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
}
-void RichTextFrame::OnChangeTextColour(wxCommandEvent& event)
+void RichTextFrame::OnChangeTextColour(wxCommandEvent& WXUNUSED(event))
{
wxColourData data;
data.SetColour(* wxBLACK);
- data.SetChooseFull(TRUE);
+ data.SetChooseFull(true);
for (int i = 0; i < 16; i++)
{
wxColour colour(i*16, i*16, i*16);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
}
-void RichTextFrame::OnChangeBackgroundColour(wxCommandEvent& event)
+void RichTextFrame::OnChangeBackgroundColour(wxCommandEvent& WXUNUSED(event))
{
wxColourData data;
data.SetColour(* wxWHITE);
- data.SetChooseFull(TRUE);
+ data.SetChooseFull(true);
for (int i = 0; i < 16; i++)
{
wxColour colour(i*16, i*16, i*16);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
}
-void RichTextFrame::OnLeftIndent(wxCommandEvent& event)
+void RichTextFrame::OnLeftIndent(wxCommandEvent& WXUNUSED(event))
{
- wxString indentStr = wxGetTextFromUser(_("Please enter the left indent in tenths of a millimetre."),
- _("Left Indent"));
+ wxString indentStr = wxGetTextFromUser
+ (
+ _("Please enter the left indent in tenths of a millimetre."),
+ _("Left Indent"),
+ wxEmptyString,
+ this
+ );
if (!indentStr.IsEmpty())
{
int indent = wxAtoi(indentStr);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
}
}
-void RichTextFrame::OnRightIndent(wxCommandEvent& event)
+void RichTextFrame::OnRightIndent(wxCommandEvent& WXUNUSED(event))
{
- wxString indentStr = wxGetTextFromUser(_("Please enter the right indent in tenths of a millimetre."),
- _("Right Indent"));
+ wxString indentStr = wxGetTextFromUser
+ (
+ _("Please enter the right indent in tenths of a millimetre."),
+ _("Right Indent"),
+ wxEmptyString,
+ this
+ );
if (!indentStr.IsEmpty())
{
int indent = wxAtoi(indentStr);
long start, end;
m_textCtrl->GetSelection(& start, & end);
m_textCtrl->SetStyle(start, end, attr);
+
+ m_currentPosition = -1;
+ }
+}
+
+void RichTextFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
+{
+ long insertionPoint = m_textCtrl->GetInsertionPoint();
+ if (insertionPoint != m_currentPosition)
+ {
+ wxTextAttr attr;
+ if (m_textCtrl->GetStyle(insertionPoint, attr))
+ {
+ wxString msg;
+ wxString facename(wxT("unknown"));
+ if (attr.GetFont().Ok())
+ {
+ facename = attr.GetFont().GetFaceName();
+ }
+ wxString alignment(wxT("unknown alignment"));
+ if (attr.GetAlignment() == wxTEXT_ALIGNMENT_CENTRE)
+ alignment = wxT("centred");
+ else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_RIGHT)
+ alignment = wxT("right-aligned");
+ else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_LEFT)
+ alignment = wxT("left-aligned");
+ else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED)
+ alignment = wxT("justified");
+ msg.Printf(wxT("Facename: %s, wxColour(%d, %d, %d), %s"),
+ (const wxChar*) facename,
+ attr.GetTextColour().Red(), attr.GetTextColour().Green(), attr.GetTextColour().Blue(),
+ (const wxChar*) alignment);
+ SetStatusText(msg);
+ }
+ m_currentPosition = insertionPoint;
}
}
projects / wxWidgets.git / blobdiff