Store property name and value in wxPropertyGridEvent, keep track of live event instan...

[wxWidgets.git] / src / common / combocmn.cpp

diff --git a/src/common/combocmn.cpp b/src/common/combocmn.cpp
index 99c9a8bb7acfd8749e8faaa2c9157cb590442d25..5df0a61af55efdc0200ad2e92a0edb0e9f1db3ad 100644 (file)
--- a/src/common/combocmn.cpp
+++ b/src/common/combocmn.cpp
@@ -66,13 +66,6 @@
 #define TEXTCTRL_TEXT_CENTERED        0 // 1 if text in textctrl is vertically centered
 #define FOCUS_RING                    0 // No focus ring on wxMSW
 
 #define TEXTCTRL_TEXT_CENTERED        0 // 1 if text in textctrl is vertically centered
 #define FOCUS_RING                    0 // No focus ring on wxMSW
 

-#if !defined(__WXWINCE__)
-    // 1 if wxTextEntry::SetMargins() can be used to set the left margin
-    #define LEFT_MARGIN_CAN_BE_SET        1
-#else
-    #define LEFT_MARGIN_CAN_BE_SET        0
-#endif
-

 //#undef wxUSE_POPUPWIN
 //#define wxUSE_POPUPWIN 0
 
 //#undef wxUSE_POPUPWIN
 //#define wxUSE_POPUPWIN 0
 


@@ -97,13 +90,6 @@
 #define TEXTCTRL_TEXT_CENTERED        1 // 1 if text in textctrl is vertically centered
 #define FOCUS_RING                    0 // No focus ring on wxGTK
 
 #define TEXTCTRL_TEXT_CENTERED        1 // 1 if text in textctrl is vertically centered
 #define FOCUS_RING                    0 // No focus ring on wxGTK
 

-#if GTK_CHECK_VERSION(2,10,0)
-    // 1 if wxTextEntry::SetMargins() can be used to set the left margin
-    #define LEFT_MARGIN_CAN_BE_SET    1
-#else
-    #define LEFT_MARGIN_CAN_BE_SET    0
-#endif
-

 #elif defined(__WXMAC__)
 
 #define USE_TRANSIENT_POPUP           1 // Use wxPopupWindowTransient (preferred, if it works properly on platform)
 #elif defined(__WXMAC__)
 
 #define USE_TRANSIENT_POPUP           1 // Use wxPopupWindowTransient (preferred, if it works properly on platform)


@@ -118,9 +104,6 @@
 #undef COMBO_MARGIN
 #define COMBO_MARGIN                  FOCUS_RING
 
 #undef COMBO_MARGIN
 #define COMBO_MARGIN                  FOCUS_RING
 

-// 1 if wxTextEntry::SetMargins() can be used to set the left margin
-#define LEFT_MARGIN_CAN_BE_SET        0
-

 #else
 
 #define USE_TRANSIENT_POPUP           0 // Use wxPopupWindowTransient (preferred, if it works properly on platform)
 #else
 
 #define USE_TRANSIENT_POPUP           0 // Use wxPopupWindowTransient (preferred, if it works properly on platform)


@@ -130,9 +113,6 @@
 #define TEXTCTRL_TEXT_CENTERED        1 // 1 if text in textctrl is vertically centered
 #define FOCUS_RING                    0
 
 #define TEXTCTRL_TEXT_CENTERED        1 // 1 if text in textctrl is vertically centered
 #define FOCUS_RING                    0
 

-// 1 if wxTextEntry::SetMargins() can be used to set the left margin
-#define LEFT_MARGIN_CAN_BE_SET        0
-

 #endif
 
 
 #endif
 
 


@@ -311,7 +291,7 @@ void wxComboFrameEventHandler::OnIdle( wxIdleEvent& event )
          winFocused != m_combo->GetButton() // GTK (atleast) requires this
         )
     {
          winFocused != m_combo->GetButton() // GTK (atleast) requires this
         )
     {

-        m_combo->HidePopup();
+        m_combo->HidePopup(true);

     }
 
     event.Skip();
     }
 
     event.Skip();


@@ -319,37 +299,37 @@ void wxComboFrameEventHandler::OnIdle( wxIdleEvent& event )
 
 void wxComboFrameEventHandler::OnMenuEvent( wxMenuEvent& event )
 {
 
 void wxComboFrameEventHandler::OnMenuEvent( wxMenuEvent& event )
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnMouseEvent( wxMouseEvent& event )
 {
     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnMouseEvent( wxMouseEvent& event )
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnClose( wxCloseEvent& event )
 {
     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnClose( wxCloseEvent& event )
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnActivate( wxActivateEvent& event )
 {
     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnActivate( wxActivateEvent& event )
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnResize( wxSizeEvent& event )
 {
     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnResize( wxSizeEvent& event )
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnMove( wxMoveEvent& event )
 {
     event.Skip();
 }
 
 void wxComboFrameEventHandler::OnMove( wxMoveEvent& event )
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

     event.Skip();
 }
 
     event.Skip();
 }
 


@@ -433,7 +413,7 @@ void wxComboPopupWindow::OnDismiss()
     wxASSERT_MSG( combo->IsKindOf(CLASSINFO(wxComboCtrlBase)),
                   wxT("parent might not be wxComboCtrl, but check IMPLEMENT_DYNAMIC_CLASS(2) macro for correctness") );
 
     wxASSERT_MSG( combo->IsKindOf(CLASSINFO(wxComboCtrlBase)),
                   wxT("parent might not be wxComboCtrl, but check IMPLEMENT_DYNAMIC_CLASS(2) macro for correctness") );
 

-    combo->OnPopupDismiss();
+    combo->OnPopupDismiss(true);

 }
 #endif // USES_WXPOPUPTRANSIENTWINDOW
 
 }
 #endif // USES_WXPOPUPTRANSIENTWINDOW
 


@@ -496,7 +476,7 @@ void wxComboPopupWindowEvtHandler::OnActivate( wxActivateEvent& event )
     if ( !event.GetActive() )
     {
         // Tell combo control that we are dismissed.
     if ( !event.GetActive() )
     {
         // Tell combo control that we are dismissed.

-        m_combo->HidePopup();
+        m_combo->HidePopup(true);

 
         event.Skip();
     }
 
         event.Skip();
     }


@@ -571,7 +551,7 @@ bool wxComboPopup::LazyCreate()
 
 void wxComboPopup::Dismiss()
 {
 
 void wxComboPopup::Dismiss()
 {

-    m_combo->HidePopup();
+    m_combo->HidePopup(true);

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1085,14 +1065,26 @@ void wxComboCtrlBase::PositionTextCtrl( int textCtrlXAdjust, int textCtrlYAdjust
     int customBorder = m_widthCustomBorder;
     if ( (m_text->GetWindowStyleFlag() & wxBORDER_MASK) == wxNO_BORDER )
     {
     int customBorder = m_widthCustomBorder;
     if ( (m_text->GetWindowStyleFlag() & wxBORDER_MASK) == wxNO_BORDER )
     {

-#if LEFT_MARGIN_CAN_BE_SET
-        // Call SetMargins() on textctrl if LEFT_MARGIN_CAN_BE_SET == 1
-        wxUnusedVar(textCtrlXAdjust);
-        m_text->SetMargins(0);
-        textCtrlXAdjust = 0;
-#endif
+        int x;

 
 

-        // Centre textctrl
+        if ( !m_widthCustomPaint )
+        {
+            // No special custom paint area - we can use 0 left margin
+            // with wxTextCtrl.
+            if ( m_text->SetMargins(0) )
+                textCtrlXAdjust = 0;
+            x = m_tcArea.x + m_marginLeft + textCtrlXAdjust;
+        }
+        else
+        {
+            // There is special custom paint area - it is better to
+            // use some margin with the wxTextCtrl.
+            m_text->SetMargins(m_marginLeft);
+            x = m_tcArea.x + m_widthCustomPaint + 
+                m_marginLeft + textCtrlXAdjust;
+        }
+
+        // Centre textctrl vertically, if needed

 #if !TEXTCTRL_TEXT_CENTERED
         int tcSizeY = m_text->GetBestSize().y;
         int diff0 = sz.y - tcSizeY;
 #if !TEXTCTRL_TEXT_CENTERED
         int tcSizeY = m_text->GetBestSize().y;
         int diff0 = sz.y - tcSizeY;


@@ -1105,15 +1097,9 @@ void wxComboCtrlBase::PositionTextCtrl( int textCtrlXAdjust, int textCtrlYAdjust
         if ( y < customBorder )
             y = customBorder;
 
         if ( y < customBorder )
             y = customBorder;
 

-        int x = m_tcArea.x + m_widthCustomPaint + 
-                m_marginLeft + textCtrlXAdjust;
-

         m_text->SetSize(x,
                         y,
                         m_tcArea.width - m_tcArea.x - x,
         m_text->SetSize(x,
                         y,
                         m_tcArea.width - m_tcArea.x - x,

-                        /*m_tcArea.width - COMBO_MARGIN -
-                        (textCtrlXAdjust + m_widthCustomPaint +
-                         m_marginLeft),*/

                         -1 );
 
         // Make sure textctrl doesn't exceed the bottom custom border
                         -1 );
 
         // Make sure textctrl doesn't exceed the bottom custom border


@@ -1249,8 +1235,15 @@ bool wxComboCtrlBase::SetFont ( const wxFont& font )
     if ( !wxControl::SetFont(font) )
         return false;
 
     if ( !wxControl::SetFont(font) )
         return false;
 

-    if (m_text)
+    if ( m_text )
+    {
+        // Without hiding the wxTextCtrl there would be some
+        // visible 'flicker' (at least on Windows XP).
+        m_text->Hide();

         m_text->SetFont(font);
         m_text->SetFont(font);

+        OnResize();
+        m_text->Show();
+    }

 
     return true;
 }
 
     return true;
 }


@@ -1631,7 +1624,7 @@ bool wxComboCtrlBase::PreprocessMouseEvent( wxMouseEvent& event,
         if ( IsPopupWindowState(Visible) &&
              ( evtType == wxEVT_LEFT_DOWN || evtType == wxEVT_RIGHT_DOWN ) )
         {
         if ( IsPopupWindowState(Visible) &&
              ( evtType == wxEVT_LEFT_DOWN || evtType == wxEVT_RIGHT_DOWN ) )
         {

-            HidePopup();
+            HidePopup(true);

             return true;
         }
     }
             return true;
         }
     }


@@ -1659,7 +1652,7 @@ void wxComboCtrlBase::HandleNormalMouseEvent( wxMouseEvent& event )
     #if USES_WXPOPUPWINDOW
             // Click here always hides the popup.
             if ( m_popupWinType == POPUPWIN_WXPOPUPWINDOW )
     #if USES_WXPOPUPWINDOW
             // Click here always hides the popup.
             if ( m_popupWinType == POPUPWIN_WXPOPUPWINDOW )

-                HidePopup();
+                HidePopup(true);

     #endif
         }
         else
     #endif
         }
         else


@@ -1736,13 +1729,9 @@ void wxComboCtrlBase::OnFocusEvent( wxFocusEvent& event )
     {
         wxWindow* tc = GetTextCtrl();
         if ( tc && tc != DoFindFocus() )
     {
         wxWindow* tc = GetTextCtrl();
         if ( tc && tc != DoFindFocus() )

-#ifdef __WXMAC__
-            m_resetFocus = true;
-#else

         {
             tc->SetFocus();
         }
         {
             tc->SetFocus();
         }

-#endif

     }
 
     Refresh();
     }
 
     Refresh();


@@ -1819,7 +1808,7 @@ void wxComboCtrlBase::CreatePopup()
 // Destroy popup window and the child control
 void wxComboCtrlBase::DestroyPopup()
 {
 // Destroy popup window and the child control
 void wxComboCtrlBase::DestroyPopup()
 {

-    HidePopup();
+    HidePopup(true);

 
     if ( m_popup )
         m_popup->RemoveEventHandler(m_popupExtraHandler);
 
     if ( m_popup )
         m_popup->RemoveEventHandler(m_popupExtraHandler);


@@ -1882,9 +1871,17 @@ void wxComboCtrlBase::OnButtonClick()
     // Derived classes can override this method for totally custom
     // popup action
     if ( !IsPopupWindowState(Visible) )
     // Derived classes can override this method for totally custom
     // popup action
     if ( !IsPopupWindowState(Visible) )

+    {
+        wxCommandEvent event(wxEVT_COMMAND_COMBOBOX_DROPDOWN, GetId());
+        event.SetEventObject(this);
+        HandleWindowEvent(event);
+

         ShowPopup();
         ShowPopup();

+    }

     else
     else

-        HidePopup();
+    {
+        HidePopup(true);
+    }

 }
 
 void wxComboCtrlBase::ShowPopup()
 }
 
 void wxComboCtrlBase::ShowPopup()


@@ -2103,7 +2100,7 @@ void wxComboCtrlBase::DoShowPopup( const wxRect& rect, int WXUNUSED(flags) )
     Refresh();
 }
 
     Refresh();
 }
 

-void wxComboCtrlBase::OnPopupDismiss()
+void wxComboCtrlBase::OnPopupDismiss(bool generateEvent)

 {
     // Just in case, avoid double dismiss
     if ( IsPopupWindowState(Hidden) )
 {
     // Just in case, avoid double dismiss
     if ( IsPopupWindowState(Hidden) )


@@ -2155,9 +2152,16 @@ void wxComboCtrlBase::OnPopupDismiss()
     Refresh();
 
     SetFocus();
     Refresh();
 
     SetFocus();

+
+    if ( generateEvent )
+    {
+        wxCommandEvent event(wxEVT_COMMAND_COMBOBOX_CLOSEUP, GetId());
+        event.SetEventObject(this);
+        HandleWindowEvent(event);
+    }

 }
 
 }
 

-void wxComboCtrlBase::HidePopup()
+void wxComboCtrlBase::HidePopup(bool generateEvent)

 {
     // Should be able to call this without popup interface
     if ( IsPopupWindowState(Hidden) )
 {
     // Should be able to call this without popup interface
     if ( IsPopupWindowState(Hidden) )


@@ -2169,7 +2173,7 @@ void wxComboCtrlBase::HidePopup()
 
     m_winPopup->Hide();
 
 
     m_winPopup->Hide();
 

-    OnPopupDismiss();
+    OnPopupDismiss(generateEvent);

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------