Fix for mistake with const for non pointer/reference with corrections in documentation.

[wxWidgets.git] / src / mac / carbon / combobox.cpp

diff --git a/src/mac/carbon/combobox.cpp b/src/mac/carbon/combobox.cpp
index 070285404f0fa140d79add37bfc464477f27dc77..d1cc089a881811b27b260209e891adbea9bc5d5e 100644 (file)
--- a/src/mac/carbon/combobox.cpp
+++ b/src/mac/carbon/combobox.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        combobox.cpp
+// Name:        src/mac/carbon/combobox.cpp
 // Purpose:     wxComboBox class
 // Author:      Stefan Csomor
 // Modified by:
@@ -9,18 +9,16 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "combobox.h"
-#endif
+#include "wx/wxprec.h"
+
+#if wxUSE_COMBOBOX
 
 #include "wx/combobox.h"
 #include "wx/button.h"
 #include "wx/menu.h"
 #include "wx/mac/uma.h"
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxComboBox, wxControl)
-#endif
 
 // composite combobox implementation by Dan "Bud" Keith bud@otsys.com
 
@@ -68,18 +66,26 @@ public:
 protected:
     void OnChar( wxKeyEvent& event )
     {
-       // Allows processing the tab key to go to the next control
-       if (event.GetKeyCode() == WXK_TAB)
-       {
-               wxNavigationKeyEvent NavEvent;
-               NavEvent.SetEventObject(this);
-               NavEvent.SetDirection(true);
-               NavEvent.SetWindowChange(false);
-
-                // Get the parent of the combo and have it process the navigation?
-               if (m_cb->GetParent()->GetEventHandler()->ProcessEvent(NavEvent))
+        // Allows processing the tab key to go to the next control
+        if (event.GetKeyCode() == WXK_TAB)
+        {
+            wxNavigationKeyEvent NavEvent;
+            NavEvent.SetEventObject(this);
+            NavEvent.SetDirection(true);
+            NavEvent.SetWindowChange(false);
+
+            // Get the parent of the combo and have it process the navigation?
+            if (m_cb->GetParent()->GetEventHandler()->ProcessEvent(NavEvent))
                     return;
-       }
+        }
+
+        // send the event to the combobox class in case the user has bound EVT_CHAR
+        wxKeyEvent kevt(event);
+        kevt.SetEventObject(m_cb);
+        if (m_cb->GetEventHandler()->ProcessEvent(kevt))
+            // If the event was handled and not skipped then we're done
+            return;
+
         if ( event.GetKeyCode() == WXK_RETURN )
         {
             wxCommandEvent event(wxEVT_COMMAND_TEXT_ENTER, m_cb->GetId());
@@ -115,18 +121,30 @@ protected:
         event.Skip();
     }
 
-    // Use the KeyUp as a naive approximation for TEXT_UPDATED, even though it is somewhat delayed
-    // but this is less complicated than dealing with idle-ness, and is much better than nothing
     void OnKeyUp( wxKeyEvent& event )
     {
-        if ( event.GetKeyCode() != WXK_RETURN )
-        {
-            wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_cb->GetId());
-            event.SetString( GetValue() );
-            event.SetEventObject( m_cb );
-            m_cb->GetEventHandler()->ProcessEvent(event);
-        }
+        event.SetEventObject(m_cb);
+        event.SetId(m_cb->GetId());
+        if (! m_cb->GetEventHandler()->ProcessEvent(event))
+            event.Skip();
+    }
+
+    void OnKeyDown( wxKeyEvent& event )
+    {
+        event.SetEventObject(m_cb);
+        event.SetId(m_cb->GetId());
+        if (! m_cb->GetEventHandler()->ProcessEvent(event))
+            event.Skip();
     }
+
+    void OnText( wxCommandEvent& event )
+    {
+        event.SetEventObject(m_cb);
+        event.SetId(m_cb->GetId());
+        if (! m_cb->GetEventHandler()->ProcessEvent(event))
+            event.Skip();
+    }
+
 private:
     wxComboBox *m_cb;
 
@@ -134,15 +152,17 @@ private:
 };
 
 BEGIN_EVENT_TABLE(wxComboBoxText, wxTextCtrl)
-    EVT_CHAR( wxComboBoxText::OnChar)
-    EVT_KEY_UP( wxComboBoxText::OnKeyUp)
+    EVT_KEY_DOWN( wxComboBoxText::OnKeyDown)
+    EVT_CHAR(     wxComboBoxText::OnChar)
+    EVT_KEY_UP(   wxComboBoxText::OnKeyUp)
+    EVT_TEXT( -1, wxComboBoxText::OnText)
 END_EVENT_TABLE()
 
 class wxComboBoxChoice : public wxChoice
 {
 public:
     wxComboBoxChoice(wxComboBox *cb, int style)
-        : wxChoice( cb , 1 )
+        : wxChoice( cb , 1 , wxDefaultPosition , wxDefaultSize , 0 , NULL , style & (wxCB_SORT) )
     {
         m_cb = cb;
     }
@@ -269,17 +289,20 @@ void wxComboBox::DoMoveWindow(int x, int y, int width, int height)
 bool wxComboBox::Enable(bool enable)
 {
     if ( !wxControl::Enable(enable) )
-        return FALSE;
+        return false;
+
+    if (m_text)
+        m_text->Enable(enable);
 
-    return TRUE;
+    return true;
 }
 
 bool wxComboBox::Show(bool show)
 {
     if ( !wxControl::Show(show) )
-        return FALSE;
+        return false;
 
-    return TRUE;
+    return true;
 }
 
 void wxComboBox::SetFocus()
@@ -328,9 +351,9 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
            const wxString& name)
 {
     if ( !wxControl::Create(parent, id, wxDefaultPosition, wxDefaultSize, style ,
-                            wxDefaultValidator, name) )
+                            validator, name) )
     {
-        return FALSE;
+        return false;
     }
 
     m_choice = new wxComboBoxChoice(this, style );
@@ -357,8 +380,9 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
     }
 
     SetBestSize(size);   // Needed because it is a wxControlWithItems
+    SetStringSelection(value);
 
-    return TRUE;
+    return true;
 }
 
 wxString wxComboBox::GetValue() const
@@ -452,7 +476,7 @@ long wxComboBox::GetInsertionPoint() const
     return 0;
 }
 
-long wxComboBox::GetLastPosition() const
+wxTextPos wxComboBox::GetLastPosition() const
 {
     // TODO
     return 0;
@@ -544,9 +568,9 @@ void wxComboBox::SetSelection(int n)
     }
 }
 
-int wxComboBox::FindString(const wxString& s) const
+int wxComboBox::FindString(const wxString& s, bool bCase) const
 {
-    return m_choice->FindString( s );
+    return m_choice->FindString( s, bCase );
 }
 
 wxString wxComboBox::GetString(int n) const
@@ -563,18 +587,6 @@ wxString wxComboBox::GetStringSelection() const
         return wxEmptyString;
 }
 
-bool wxComboBox::SetStringSelection(const wxString& sel)
-{
-    int s = FindString (sel);
-    if (s > -1)
-        {
-            SetSelection (s);
-            return TRUE;
-        }
-    else
-        return FALSE;
-}
-
 void wxComboBox::SetString(int n, const wxString& s)
 {
     m_choice->SetString( n , s ) ;
@@ -582,7 +594,7 @@ void wxComboBox::SetString(int n, const wxString& s)
 
 bool wxComboBox::IsEditable() const
 {
-       return m_text != NULL && !HasFlag(wxCB_READONLY);
+    return m_text != NULL && !HasFlag(wxCB_READONLY);
 }
 
 void wxComboBox::Undo()
@@ -654,3 +666,4 @@ wxInt32 wxComboBox::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTR
     return noErr ;
 }
 
+#endif