Fix recreating of wxBitmapComboBox using untyped client data.

[wxWidgets.git] / samples / text / text.cpp

diff --git a/samples/text/text.cpp b/samples/text/text.cpp
index 3e1efc157f0e69809f708557ac4563284ddbf16d..e0e5ede53be4aa2b0705d949cb374afd4f1cda3e 100644 (file)
--- a/samples/text/text.cpp
+++ b/samples/text/text.cpp
@@ -3,9 +3,8 @@
 // Purpose:     TextCtrl wxWidgets sample
 // Author:      Robert Roebling
 // Modified by:
 // Purpose:     TextCtrl wxWidgets sample
 // Author:      Robert Roebling
 // Modified by:

-// RCS-ID:      $Id$

 // Copyright:   (c) Robert Roebling, Julian Smart, Vadim Zeitlin
 // Copyright:   (c) Robert Roebling, Julian Smart, Vadim Zeitlin

-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx/wx.h".
 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx/wx.h".


@@ -45,7 +44,7 @@
 #include "wx/numdlg.h"
 #include "wx/tokenzr.h"
 
 #include "wx/numdlg.h"
 #include "wx/tokenzr.h"
 

-#ifndef __WXMSW__
+#ifndef wxHAS_IMAGES_IN_RESOURCES

     #include "../sample.xpm"
 #endif
 
     #include "../sample.xpm"
 #endif
 


@@ -128,6 +127,7 @@ public:
     void DoSelectText();
     void DoMoveToEndOfText();
     void DoMoveToEndOfEntry();
     void DoSelectText();
     void DoMoveToEndOfText();
     void DoMoveToEndOfEntry();

+    void DoGetWindowCoordinates();

 
     // return true if currently text control has any selection
     bool HasSelection() const
 
     // return true if currently text control has any selection
     bool HasSelection() const


@@ -217,6 +217,10 @@ public:
 
     void OnMoveToEndOfText( wxCommandEvent& WXUNUSED(event) )
         { m_panel->DoMoveToEndOfText(); }
 
     void OnMoveToEndOfText( wxCommandEvent& WXUNUSED(event) )
         { m_panel->DoMoveToEndOfText(); }

+
+    void OnGetWindowCoordinates( wxCommandEvent& WXUNUSED(event) )
+        { m_panel->DoGetWindowCoordinates(); }
+

     void OnMoveToEndOfEntry( wxCommandEvent& WXUNUSED(event) )
         { m_panel->DoMoveToEndOfEntry(); }
 
     void OnMoveToEndOfEntry( wxCommandEvent& WXUNUSED(event) )
         { m_panel->DoMoveToEndOfEntry(); }
 


@@ -415,6 +419,7 @@ enum
     TEXT_ADD_FREEZE,
     TEXT_ADD_LINE,
     TEXT_MOVE_ENDTEXT,
     TEXT_ADD_FREEZE,
     TEXT_ADD_LINE,
     TEXT_MOVE_ENDTEXT,

+    TEXT_GET_WINDOW_COORD,

     TEXT_MOVE_ENDENTRY,
     TEXT_SET_EDITABLE,
     TEXT_SET_ENABLED,
     TEXT_MOVE_ENDENTRY,
     TEXT_SET_EDITABLE,
     TEXT_SET_ENABLED,


@@ -513,6 +518,7 @@ bool MyApp::OnInit()
     menuText->Append(TEXT_LINE_UP, wxT("Scroll text one line up"));
     menuText->Append(TEXT_PAGE_DOWN, wxT("Scroll text one page down"));
     menuText->Append(TEXT_PAGE_UP, wxT("Scroll text one page up"));
     menuText->Append(TEXT_LINE_UP, wxT("Scroll text one line up"));
     menuText->Append(TEXT_PAGE_DOWN, wxT("Scroll text one page down"));
     menuText->Append(TEXT_PAGE_UP, wxT("Scroll text one page up"));

+    menuText->Append(TEXT_GET_WINDOW_COORD, wxT("Get window coordinates"));

     menuText->AppendSeparator();
     menuText->Append(TEXT_GET_LINE, wxT("Get the text of a line of the tabbed multiline"));
     menuText->Append(TEXT_GET_LINELENGTH, wxT("Get the length of a line of the tabbed multiline"));
     menuText->AppendSeparator();
     menuText->Append(TEXT_GET_LINE, wxT("Get the text of a line of the tabbed multiline"));
     menuText->Append(TEXT_GET_LINELENGTH, wxT("Get the length of a line of the tabbed multiline"));


@@ -545,8 +551,6 @@ bool MyApp::OnInit()
 
     frame->Show(true);
 
 
     frame->Show(true);
 

-    SetTopWindow(frame);
-

     // report success
     return true;
 }
     // report success
     return true;
 }


@@ -735,10 +739,27 @@ static wxString GetMouseEventDesc(const wxMouseEvent& ev)
         dbl = ev.RightDClick();
         up = ev.RightUp();
     }
         dbl = ev.RightDClick();
         up = ev.RightUp();
     }

+    else if ( ev.Aux1Down() || ev.Aux1Up() || ev.Aux1DClick() )
+    {
+        button = wxT("Aux1");
+        dbl = ev.Aux1DClick();
+        up = ev.Aux1Up();
+    }
+    else if ( ev.Aux2Down() || ev.Aux2Up() || ev.Aux2DClick() )
+    {
+        button = wxT("Aux2");
+        dbl = ev.Aux2DClick();
+        up = ev.Aux2Up();
+    }
+    else if ( ev.GetWheelRotation() )
+    {
+        return wxString::Format("Wheel rotation %+d", ev.GetWheelRotation());
+    }

     else
     {
         return wxT("Unknown mouse event");
     }
     else
     {
         return wxT("Unknown mouse event");
     }

+    wxASSERT(!(dbl && up));

 
     return wxString::Format(wxT("%s mouse button %s"),
                             button.c_str(),
 
     return wxString::Format(wxT("%s mouse button %s"),
                             button.c_str(),


@@ -782,6 +803,8 @@ void MyTextCtrl::OnMouseEvent(wxMouseEvent& ev)
             << GetChar( ev.LeftIsDown(), wxT('1') )
             << GetChar( ev.MiddleIsDown(), wxT('2') )
             << GetChar( ev.RightIsDown(), wxT('3') )
             << GetChar( ev.LeftIsDown(), wxT('1') )
             << GetChar( ev.MiddleIsDown(), wxT('2') )
             << GetChar( ev.RightIsDown(), wxT('3') )

+            << GetChar( ev.Aux1IsDown(), wxT('x') )
+            << GetChar( ev.Aux2IsDown(), wxT('X') )

             << GetChar( ev.ControlDown(), wxT('C') )
             << GetChar( ev.AltDown(), wxT('A') )
             << GetChar( ev.ShiftDown(), wxT('S') )
             << GetChar( ev.ControlDown(), wxT('C') )
             << GetChar( ev.AltDown(), wxT('A') )
             << GetChar( ev.ShiftDown(), wxT('S') )


@@ -1031,7 +1054,7 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
 #if wxUSE_LOG
     m_log = new wxTextCtrl( this, wxID_ANY, wxT("This is the log window.\n"),
                             wxPoint(5,260), wxSize(630,100),
 #if wxUSE_LOG
     m_log = new wxTextCtrl( this, wxID_ANY, wxT("This is the log window.\n"),
                             wxPoint(5,260), wxSize(630,100),

-                            wxTE_MULTILINE | wxTE_READONLY | wxTE_RICH);
+                            wxTE_MULTILINE | wxTE_READONLY);

 
     m_logOld = wxLog::SetActiveTarget( new wxLogTextCtrl( m_log ) );
 #endif // wxUSE_LOG
 
     m_logOld = wxLog::SetActiveTarget( new wxLogTextCtrl( m_log ) );
 #endif // wxUSE_LOG


@@ -1050,15 +1073,22 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
     m_password = new MyTextCtrl( this, wxID_ANY, wxT(""),
       wxPoint(10,50), wxSize(140,wxDefaultCoord), wxTE_PASSWORD );
 
     m_password = new MyTextCtrl( this, wxID_ANY, wxT(""),
       wxPoint(10,50), wxSize(140,wxDefaultCoord), wxTE_PASSWORD );
 

-    m_readonly = new MyTextCtrl( this, wxID_ANY, wxT("Read only"),
-      wxPoint(10,90), wxSize(140,wxDefaultCoord), wxTE_READONLY );
-
-    m_limited = new MyTextCtrl(this, wxID_ANY, wxT("Max 8 ch"),
-                              wxPoint(10, 130), wxSize(140, wxDefaultCoord));
+    m_limited = new MyTextCtrl(this, wxID_ANY, "",
+                              wxPoint(10, 90), wxDefaultSize);
+    m_limited->SetHint("Max 8 ch");

     m_limited->SetMaxLength(8);
     m_limited->SetMaxLength(8);

+    wxSize size2 = m_limited->GetSizeFromTextSize(m_limited->GetTextExtent("WWWWWWWW"));
+    m_limited->SetSizeHints(size2, size2);

 
     // multi line text controls
 
 
     // multi line text controls
 

+    wxString string3L("Read only\nMultiline\nFitted size");
+    m_readonly = new MyTextCtrl( this, wxID_ANY, string3L,
+               wxPoint(10, 120), wxDefaultSize, wxTE_MULTILINE | wxTE_READONLY );
+    wxWindowDC dc(m_readonly);
+    size2 = m_readonly->GetSizeFromTextSize(dc.GetMultiLineTextExtent(string3L));
+    m_readonly->SetMinSize(size2);
+

     m_horizontal = new MyTextCtrl( this, wxID_ANY, wxT("Multiline text control with a horizontal scrollbar.\n"),
       wxPoint(10,170), wxSize(140,70), wxTE_MULTILINE | wxHSCROLL);
 
     m_horizontal = new MyTextCtrl( this, wxID_ANY, wxT("Multiline text control with a horizontal scrollbar.\n"),
       wxPoint(10,170), wxSize(140,70), wxTE_MULTILINE | wxHSCROLL);
 


@@ -1112,7 +1142,7 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
 #endif
 
     m_tab = new MyTextCtrl( this, 100, wxT("Multiline, allow <TAB> processing."),
 #endif
 
     m_tab = new MyTextCtrl( this, 100, wxT("Multiline, allow <TAB> processing."),

-      wxPoint(180,90), wxSize(200,70), wxTE_MULTILINE |  wxTE_PROCESS_TAB );
+      wxPoint(180,90), wxDefaultSize, wxTE_MULTILINE |  wxTE_PROCESS_TAB );

     m_tab->SetClientData((void *)wxT("tab"));
 
     m_enter = new MyTextCtrl( this, 100, wxT("Multiline, allow <ENTER> processing."),
     m_tab->SetClientData((void *)wxT("tab"));
 
     m_enter = new MyTextCtrl( this, 100, wxT("Multiline, allow <ENTER> processing."),


@@ -1148,13 +1178,13 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
     wxBoxSizer *column1 = new wxBoxSizer(wxVERTICAL);
     column1->Add( m_text, 0, wxALL | wxEXPAND, 10 );
     column1->Add( m_password, 0, wxALL | wxEXPAND, 10 );
     wxBoxSizer *column1 = new wxBoxSizer(wxVERTICAL);
     column1->Add( m_text, 0, wxALL | wxEXPAND, 10 );
     column1->Add( m_password, 0, wxALL | wxEXPAND, 10 );

-    column1->Add( m_readonly, 0, wxALL | wxEXPAND, 10 );
-    column1->Add( m_limited, 0, wxALL | wxEXPAND, 10 );
+    column1->Add( m_readonly, 0, wxALL, 10 );
+    column1->Add( m_limited, 0, wxALL, 10 );

     column1->Add( m_horizontal, 1, wxALL | wxEXPAND, 10 );
 
     wxBoxSizer *column2 = new wxBoxSizer(wxVERTICAL);
     column2->Add( m_multitext, 1, wxALL | wxEXPAND, 10 );
     column1->Add( m_horizontal, 1, wxALL | wxEXPAND, 10 );
 
     wxBoxSizer *column2 = new wxBoxSizer(wxVERTICAL);
     column2->Add( m_multitext, 1, wxALL | wxEXPAND, 10 );

-    column2->Add( m_tab, 1, wxALL | wxEXPAND, 10 );
+    column2->Add( m_tab, 0, wxALL | wxEXPAND, 10 );

     column2->Add( m_enter, 1, wxALL | wxEXPAND, 10 );
 
     wxBoxSizer *row1 = new wxBoxSizer(wxHORIZONTAL);
     column2->Add( m_enter, 1, wxALL | wxEXPAND, 10 );
 
     wxBoxSizer *row1 = new wxBoxSizer(wxHORIZONTAL);


@@ -1301,6 +1331,18 @@ void MyPanel::DoMoveToEndOfText()
     m_multitext->SetFocus();
 }
 
     m_multitext->SetFocus();
 }
 

+void MyPanel::DoGetWindowCoordinates()
+{
+    wxTextCtrl * const text = GetFocusedText();
+
+    const wxPoint pt0 = text->PositionToCoords(0);
+    const wxPoint ptCur = text->PositionToCoords(text->GetInsertionPoint());
+    *m_log << "Current position coordinates: "
+              "(" << ptCur.x << ", "  << ptCur.y << "), "
+              "first position coordinates: "
+              "(" << pt0.x << ", "  << pt0.y << ")\n";
+}
+

 void MyPanel::DoMoveToEndOfEntry()
 {
     m_text->SetInsertionPointEnd();
 void MyPanel::DoMoveToEndOfEntry()
 {
     m_text->SetInsertionPointEnd();


@@ -1363,6 +1405,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     EVT_MENU(TEXT_ADD_FREEZE,         MyFrame::OnAddTextFreeze)
     EVT_MENU(TEXT_ADD_LINE,           MyFrame::OnAddTextLine)
     EVT_MENU(TEXT_MOVE_ENDTEXT,       MyFrame::OnMoveToEndOfText)
     EVT_MENU(TEXT_ADD_FREEZE,         MyFrame::OnAddTextFreeze)
     EVT_MENU(TEXT_ADD_LINE,           MyFrame::OnAddTextLine)
     EVT_MENU(TEXT_MOVE_ENDTEXT,       MyFrame::OnMoveToEndOfText)

+    EVT_MENU(TEXT_GET_WINDOW_COORD,   MyFrame::OnGetWindowCoordinates)

     EVT_MENU(TEXT_MOVE_ENDENTRY,      MyFrame::OnMoveToEndOfEntry)
 
     EVT_MENU(TEXT_SET_EDITABLE,       MyFrame::OnSetEditable)
     EVT_MENU(TEXT_MOVE_ENDENTRY,      MyFrame::OnMoveToEndOfEntry)
 
     EVT_MENU(TEXT_SET_EDITABLE,       MyFrame::OnSetEditable)


@@ -1850,7 +1893,7 @@ void RichTextFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
         {
             wxString msg;
             wxString facename(wxT("unknown"));
         {
             wxString msg;
             wxString facename(wxT("unknown"));

-            if (attr.GetFont().Ok())
+            if (attr.GetFont().IsOk())

             {
                 facename = attr.GetFont().GetFaceName();
             }
             {
                 facename = attr.GetFont().GetFaceName();
             }


@@ -1863,9 +1906,20 @@ void RichTextFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
                 alignment = wxT("left-aligned");
             else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED)
                 alignment = wxT("justified");
                 alignment = wxT("left-aligned");
             else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED)
                 alignment = wxT("justified");

-            msg.Printf( "Facename: %s, wxColour(%d, %d, %d), %s", facename,
-                attr.GetTextColour().Red(), attr.GetTextColour().Green(), attr.GetTextColour().Blue(),
-                alignment );
+
+            msg.Printf("Facename: %s", facename);
+
+            if (attr.HasTextColour())
+            {
+                msg += wxString::Format(", colour: %s",
+                                        attr.GetTextColour().GetAsString());
+            }
+            else
+            {
+                msg += ", no colour";
+            }
+
+            msg << ", " << alignment;

 
             if (attr.HasFont())
             {
 
             if (attr.HasFont())
             {