Rebake from clean wx tree.

[wxWidgets.git] / include / wx / combo.h

diff --git a/include/wx/combo.h b/include/wx/combo.h
index 1093a26f5d8c7654fb6a7c37e3b538ad44af1a5b..2cdb81102aa9e48283bc88f147c0a9f969ea2bff 100644 (file)
--- a/include/wx/combo.h
+++ b/include/wx/combo.h
@@ -158,7 +158,7 @@ public:
 
     // show/hide popup window
     virtual void ShowPopup();
-    virtual void HidePopup();
+    virtual void HidePopup(bool generateEvent=false);
 
     // Override for totally custom combo action
     virtual void OnButtonClick();
@@ -303,7 +303,7 @@ public:
                            const wxBitmap& bmpHover = wxNullBitmap,
                            const wxBitmap& bmpDisabled = wxNullBitmap );
 
-#if WXWIN_COMPATIBILITY_2_6
+#if WXWIN_COMPATIBILITY_2_8
     //
     // This will set the space in pixels between left edge of the control and the
     // text, regardless whether control is read-only (ie. no wxTextCtrl) or not.
@@ -385,6 +385,10 @@ public:
     const wxBitmap& GetBitmapHover() const { return m_bmpHover; }
     const wxBitmap& GetBitmapDisabled() const { return m_bmpDisabled; }
 
+    // Hint functions mirrored from TextEntryBase
+    virtual bool SetHint(const wxString& hint);
+    virtual wxString GetHint() const;
+
     // Margins functions mirrored from TextEntryBase
     // (wxComboCtrl does not inherit from wxTextEntry, but may embed a
     // wxTextCtrl, so we need these). Also note that these functions
@@ -403,7 +407,7 @@ public:
     bool IsCreated() const { return m_iFlags & wxCC_IFLAG_CREATED ? true : false; }
 
     // common code to be called on popup hide/dismiss
-    void OnPopupDismiss();
+    void OnPopupDismiss(bool generateEvent);
 
     // PopupShown states
     enum
@@ -427,6 +431,16 @@ public:
 
 protected:
 
+    // Returns true if hint text should be drawn in the control
+    bool ShouldUseHintText(int flags = 0) const
+    {
+        return ( !m_text &&
+                 !(flags & wxCONTROL_ISSUBMENU) &&
+                 !m_valueString.length() &&
+                 m_hintText.length() &&
+                 !ShouldDrawFocus() );
+    }
+
     //
     // Override these for customization purposes
     //
@@ -483,6 +497,10 @@ protected:
     // override the base class virtuals involved in geometry calculations
     virtual wxSize DoGetBestSize() const;
 
+    // also set the embedded wxTextCtrl colours
+    virtual bool SetForegroundColour(const wxColour& colour);
+    virtual bool SetBackgroundColour(const wxColour& colour);
+
     // NULL popup can be used to indicate default in a derived class
     virtual void DoSetPopupControl(wxComboPopup* popup);
 
@@ -540,6 +558,9 @@ protected:
     // This is used when m_text is hidden (readonly).
     wxString                m_valueString;
 
+    // This is used when control is unfocused and m_valueString is empty
+    wxString                m_hintText;
+
     // the text control and button we show all the time
     wxTextCtrl*             m_text;
     wxWindow*               m_btn;