added wxTreeEvent::GetKeyEvent() to allow to retrieve the key event flags from EVT_TR...

[wxWidgets.git] / src / univ / textctrl.cpp

diff --git a/src/univ/textctrl.cpp b/src/univ/textctrl.cpp
index 9d5bdc38c32e92f262a91dac07a689637c93affa..2f552fe06337ca85259236beddaea709efe75dcb 100644 (file)
--- a/src/univ/textctrl.cpp
+++ b/src/univ/textctrl.cpp
@@ -5,7 +5,7 @@
 // Modified by:
 // Created:     15.09.00
 // RCS-ID:      $Id$
 // Modified by:
 // Created:     15.09.00
 // RCS-ID:      $Id$

-// Copyright:   (c) 2000 Vadim Zeitlin
+// Copyright:   (c) 2000 SciTech Software, Inc. (www.scitechsoft.com)

 // Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 


@@ -1413,6 +1413,10 @@ void wxTextCtrl::SetSelection(wxTextPos from, wxTextPos to)
     }
     else // valid sel range
     {
     }
     else // valid sel range
     {

+        // remember the 'to' position as the current position, used to move the
+        // caret there later
+        wxTextPos toOrig = to;
+

         OrderPositions(from, to);
 
         wxCHECK_RET( to <= GetLastPosition(),
         OrderPositions(from, to);
 
         wxCHECK_RET( to <= GetLastPosition(),


@@ -1458,8 +1462,8 @@ void wxTextCtrl::SetSelection(wxTextPos from, wxTextPos to)
         }
         //else: nothing to do
 
         }
         //else: nothing to do
 

-        // the insertion point is put at the end of selection
-        DoSetInsertionPoint(to);
+        // the insertion point is put at the location where the caret was moved
+        DoSetInsertionPoint(toOrig);

     }
 }
 
     }
 }
 


@@ -1736,6 +1740,8 @@ wxTextCoord wxTextCtrl::GetRowsPerLine(wxTextCoord line) const
 wxTextCoord wxTextCtrl::GetRowCount() const
 {
     wxTextCoord count = GetLineCount();
 wxTextCoord wxTextCtrl::GetRowCount() const
 {
     wxTextCoord count = GetLineCount();

+    if (count == 0)
+        return 0;

     if ( WrapLines() )
     {
         count = GetFirstRowOfLine(count - 1) +
     if ( WrapLines() )
     {
         count = GetFirstRowOfLine(count - 1) +


@@ -4703,7 +4709,7 @@ wxTextPos wxStdTextCtrlInputHandler::HitTest(const wxTextCtrl *text,
     return pos;
 }
 
     return pos;
 }
 

-bool wxStdTextCtrlInputHandler::HandleKey(wxControl *control,
+bool wxStdTextCtrlInputHandler::HandleKey(wxInputConsumer *consumer,

                                           const wxKeyEvent& event,
                                           bool pressed)
 {
                                           const wxKeyEvent& event,
                                           bool pressed)
 {


@@ -4820,22 +4826,22 @@ bool wxStdTextCtrlInputHandler::HandleKey(wxControl *control,
 
     if ( (action != wxACTION_NONE) && (action != wxACTION_TEXT_PREFIX_SEL) )
     {
 
     if ( (action != wxACTION_NONE) && (action != wxACTION_TEXT_PREFIX_SEL) )
     {

-        control->PerformAction(action, -1, str);
+        consumer->PerformAction(action, -1, str);

 
         return TRUE;
     }
 
 
         return TRUE;
     }
 

-    return wxStdInputHandler::HandleKey(control, event, pressed);
+    return wxStdInputHandler::HandleKey(consumer, event, pressed);

 }
 
 }
 

-bool wxStdTextCtrlInputHandler::HandleMouse(wxControl *control,
+bool wxStdTextCtrlInputHandler::HandleMouse(wxInputConsumer *consumer,

                                             const wxMouseEvent& event)
 {
     if ( event.LeftDown() )
     {
         wxASSERT_MSG( !m_winCapture, _T("left button going down twice?") );
 
                                             const wxMouseEvent& event)
 {
     if ( event.LeftDown() )
     {
         wxASSERT_MSG( !m_winCapture, _T("left button going down twice?") );
 

-        wxTextCtrl *text = wxStaticCast(control, wxTextCtrl);
+        wxTextCtrl *text = wxStaticCast(consumer->GetInputWindow(), wxTextCtrl);

 
         m_winCapture = text;
         m_winCapture->CaptureMouse();
 
         m_winCapture = text;
         m_winCapture->CaptureMouse();


@@ -4851,7 +4857,7 @@ bool wxStdTextCtrlInputHandler::HandleMouse(wxControl *control,
     else if ( event.LeftDClick() )
     {
         // select the word the cursor is on
     else if ( event.LeftDClick() )
     {
         // select the word the cursor is on

-        control->PerformAction(wxACTION_TEXT_SEL_WORD);
+        consumer->PerformAction(wxACTION_TEXT_SEL_WORD);

     }
     else if ( event.LeftUp() )
     {
     }
     else if ( event.LeftUp() )
     {


@@ -4864,10 +4870,10 @@ bool wxStdTextCtrlInputHandler::HandleMouse(wxControl *control,
         }
     }
 
         }
     }
 

-    return wxStdInputHandler::HandleMouse(control, event);
+    return wxStdInputHandler::HandleMouse(consumer, event);

 }
 
 }
 

-bool wxStdTextCtrlInputHandler::HandleMouseMove(wxControl *control,
+bool wxStdTextCtrlInputHandler::HandleMouseMove(wxInputConsumer *consumer,

                                                 const wxMouseEvent& event)
 {
     if ( m_winCapture )
                                                 const wxMouseEvent& event)
 {
     if ( m_winCapture )


@@ -4881,13 +4887,13 @@ bool wxStdTextCtrlInputHandler::HandleMouseMove(wxControl *control,
         }
     }
 
         }
     }
 

-    return wxStdInputHandler::HandleMouseMove(control, event);
+    return wxStdInputHandler::HandleMouseMove(consumer, event);

 }
 
 }
 

-bool wxStdTextCtrlInputHandler::HandleFocus(wxControl *control,
+bool wxStdTextCtrlInputHandler::HandleFocus(wxInputConsumer *consumer,

                                             const wxFocusEvent& event)
 {
                                             const wxFocusEvent& event)
 {

-    wxTextCtrl *text = wxStaticCast(control, wxTextCtrl);
+    wxTextCtrl *text = wxStaticCast(consumer->GetInputWindow(), wxTextCtrl);

 
     // the selection appearance changes depending on whether we have the focus
     text->RefreshSelection();
 
     // the selection appearance changes depending on whether we have the focus
     text->RefreshSelection();