Add support for IEC and SI size units to wxFileName::GetHumanReadableSize().

[wxWidgets.git] / src / msw / combo.cpp

diff --git a/src/msw/combo.cpp b/src/msw/combo.cpp
index 6ffbb31861b19771f222bdfec4522969bcc0696d..9d63aa48300d0cfc072dd96fb1464e10614c3906 100644 (file)
--- a/src/msw/combo.cpp
+++ b/src/msw/combo.cpp
@@ -38,7 +38,10 @@
 #include "wx/combo.h"
 
 #include "wx/msw/registry.h"
+#if wxUSE_UXTHEME
 #include "wx/msw/uxtheme.h"
+#endif
+#include "wx/msw/dc.h"
 
 // Change to #if 1 to include tmschema.h for easier testing of theme
 // parameters.
@@ -114,9 +117,7 @@
 #define NATIVE_TEXT_INDENT_XP       4
 #define NATIVE_TEXT_INDENT_CLASSIC  2
 
-#define TEXTCTRLXADJUST_XP          1
 #define TEXTCTRLYADJUST_XP          3
-#define TEXTCTRLXADJUST_CLASSIC     1
 #define TEXTCTRLYADJUST_CLASSIC     3
 
 #define COMBOBOX_ANIMATION_RESOLUTION   10
@@ -159,10 +160,13 @@ bool wxComboCtrl::Create(wxWindow *parent,
     // Set border
     long border = style & wxBORDER_MASK;
 
+#if wxUSE_UXTHEME
     wxUxThemeEngine* theme = wxUxThemeEngine::GetIfActive();
+#endif
 
     if ( !border )
     {
+#if wxUSE_UXTHEME
         if ( theme )
         {
             // For XP, have 1-width custom border, for older version use sunken
@@ -170,6 +174,7 @@ bool wxComboCtrl::Create(wxWindow *parent,
             m_widthCustomBorder = 1;
         }
         else
+#endif
             border = wxBORDER_SUNKEN;
 
         style = (style & ~(wxBORDER_MASK)) | border;
@@ -186,11 +191,13 @@ bool wxComboCtrl::Create(wxWindow *parent,
                            name) )
         return false;
 
+#if wxUSE_UXTHEME
     if ( theme )
     {
         if ( ::wxGetWinVersion() >= wxWinVersion_Vista )
             m_iFlags |= wxCC_BUTTON_STAYS_DOWN |wxCC_BUTTON_COVERS_BORDER;
     }
+#endif
 
     if ( style & wxCC_STD_BUTTON )
         m_iFlags |= wxCC_POPUP_ON_MOUSE_UP;
@@ -214,49 +221,21 @@ wxComboCtrl::~wxComboCtrl()
 {
 }
 
-void wxComboCtrl::OnThemeChange()
-{
-    wxUxThemeEngine* theme = wxUxThemeEngine::GetIfActive();
-    if ( theme )
-    {
-        wxUxThemeHandle hTheme(this, L"EDIT");
-
-        COLORREF col;
-        HRESULT hr = theme->GetThemeColor(hTheme,EP_EDITTEXT,ETS_NORMAL,TMT_FILLCOLOR,&col);
-        if ( FAILED(hr) )
-            wxLogApiError(_T("GetThemeColor(EDIT, EP_EDITTEXT, ETS_NORMAL, TMT_FILLCOLOR)"), hr);
-        else
-            SetBackgroundColour(wxRGBToColour(col));
-
-        hr = theme->GetThemeColor(hTheme,EP_EDITTEXT,ETS_NORMAL,TMT_TEXTCOLOR,&col);
-        if ( FAILED(hr) )
-            wxLogApiError(_T("GetThemeColor(EDIT, EP_EDITTEXT, ETS_NORMAL, TMT_TEXTCOLOR)"), hr);
-        else
-            SetForegroundColour(wxRGBToColour(col));
-    }
-    else
-    {
-        SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
-        SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
-    }
-}
-
 void wxComboCtrl::OnResize()
 {
     //
     // Recalculates button and textctrl areas
 
-    int textCtrlXAdjust;
     int textCtrlYAdjust;
 
+#if wxUSE_UXTHEME
     if ( wxUxThemeEngine::GetIfActive() )
     {
-        textCtrlXAdjust = TEXTCTRLXADJUST_XP;
         textCtrlYAdjust = TEXTCTRLYADJUST_XP;
     }
     else
+#endif
     {
-        textCtrlXAdjust = TEXTCTRLXADJUST_CLASSIC;
         textCtrlYAdjust = TEXTCTRLYADJUST_CLASSIC;
     }
 
@@ -266,7 +245,7 @@ void wxComboCtrl::OnResize()
     CalculateAreas(btnWidth);
 
     // Position textctrl using standard routine
-    PositionTextCtrl(textCtrlXAdjust,textCtrlYAdjust);
+    PositionTextCtrl(0, textCtrlYAdjust);
 }
 
 // Draws non-XP GUI dotted line around the focus area
@@ -289,7 +268,7 @@ static void wxMSWDrawFocusRect( wxDC& dc, const wxRect& rect )
     //   it employs wxCAP_BUTT hack to have line of width 1.
     dc.SetLogicalFunction(wxINVERT);
 
-    wxPen pen(*wxBLACK,1,wxDOT);
+    wxPen pen(*wxBLACK, 1, wxPENSTYLE_DOT);
     pen.SetCap(wxCAP_BUTT);
     dc.SetPen(pen);
     dc.SetBrush(*wxTRANSPARENT_BRUSH);
@@ -313,7 +292,9 @@ static void wxMSWDrawFocusRect( wxDC& dc, const wxRect& rect )
 void
 wxComboCtrl::PrepareBackground( wxDC& dc, const wxRect& rect, int flags ) const
 {
+#if wxUSE_UXTHEME
     wxUxThemeHandle hTheme(this, L"COMBOBOX");
+#endif
 
     wxSize sz = GetClientSize();
     bool isEnabled;
@@ -329,6 +310,7 @@ wxComboCtrl::PrepareBackground( wxDC& dc, const wxRect& rect, int flags ) const
         isEnabled = IsEnabled();
         doDrawFocusRect = ShouldDrawFocus();
 
+#if wxUSE_UXTHEME
         // Windows-style: for smaller size control (and for disabled background) use less spacing
         if ( hTheme )
         {
@@ -337,6 +319,7 @@ wxComboCtrl::PrepareBackground( wxDC& dc, const wxRect& rect, int flags ) const
             focusSpacingY = sz.y > (GetCharHeight()+2) && isEnabled ? 2 : 1;
         }
         else
+#endif
         {
             // Classic Theme
             if ( isEnabled )
@@ -374,10 +357,11 @@ wxComboCtrl::PrepareBackground( wxDC& dc, const wxRect& rect, int flags ) const
     selRect.x += wcp + focusSpacingX;
     selRect.width -= wcp + (focusSpacingX*2);
 
-    //wxUxThemeEngine* theme = (wxUxThemeEngine*) NULL;
+    //wxUxThemeEngine* theme = NULL;
     //if ( hTheme )
     //    theme = wxUxThemeEngine::GetIfActive();
 
+    wxColour fgCol;
     wxColour bgCol;
     bool doDrawDottedEdge = false;
     bool doDrawSelRect = true;
@@ -403,28 +387,31 @@ wxComboCtrl::PrepareBackground( wxDC& dc, const wxRect& rect, int flags ) const
             if ( (m_iFlags & wxCC_FULL_BUTTON) && !(flags & wxCONTROL_ISSUBMENU) )
             {
                 // Vista style read-only combo
+                fgCol = GetForegroundColour();
+                bgCol = GetBackgroundColour();
                 doDrawSelRect = false;
                 doDrawDottedEdge = true;
             }
             else
             {
-                dc.SetTextForeground( wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT) );
+                fgCol = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT);
                 bgCol = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT);
             }
         }
         else
         {
-            dc.SetTextForeground( wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT) );
+            fgCol = GetForegroundColour();
             bgCol = GetBackgroundColour();
             doDrawSelRect = false;
         }
     }
     else
     {
-        dc.SetTextForeground( wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT) );
+        fgCol = wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT);
         bgCol = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE);
     }
 
+    dc.SetTextForeground(fgCol);
     dc.SetBrush(bgCol);
     if ( doDrawSelRect )
     {
@@ -451,10 +438,13 @@ void wxComboCtrl::OnPaintEvent( wxPaintEvent& WXUNUSED(event) )
 
     const wxRect& rectButton = m_btnArea;
     wxRect rectTextField = m_tcArea;
-    const bool isEnabled = IsEnabled();
     wxColour bgCol = GetBackgroundColour();
 
-    HDC hDc = GetHdcOf(dc);
+#if wxUSE_UXTHEME
+    const bool isEnabled = IsEnabled();
+
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+    HDC hDc = GetHdcOf(*impl);
     HWND hWnd = GetHwndOf(this);
 
     wxUxThemeEngine* theme = NULL;
@@ -462,6 +452,7 @@ void wxComboCtrl::OnPaintEvent( wxPaintEvent& WXUNUSED(event) )
 
     if ( hTheme )
         theme = wxUxThemeEngine::GetIfActive();
+#endif // wxUSE_UXTHEME
 
     wxRect borderRect(0,0,sz.x,sz.y);
 
@@ -473,6 +464,7 @@ void wxComboCtrl::OnPaintEvent( wxPaintEvent& WXUNUSED(event) )
 
     int drawButFlags = 0;
 
+#if wxUSE_UXTHEME
     if ( hTheme )
     {
         const bool useVistaComboBox = ::wxGetWinVersion() >= wxWinVersion_Vista;
@@ -617,6 +609,7 @@ void wxComboCtrl::OnPaintEvent( wxPaintEvent& WXUNUSED(event) )
         }
     }
     else
+#endif
     {
         // Windows 2000 and earlier
         drawButFlags = Button_PaintBackground;
@@ -733,7 +726,7 @@ static wxUint32 GetUserPreferencesMask()
 #endif
 
 #if wxUSE_COMBOCTRL_POPUP_ANIMATION
-void wxComboCtrl::OnTimerEvent( wxTimerEvent& WXUNUSED(event) )
+void wxComboCtrl::DoTimerEvent()
 {
     bool stopTimer = false;
 
@@ -801,7 +794,7 @@ bool wxComboCtrl::AnimateShow( const wxRect& rect, int flags )
         m_animTimer.SetOwner( this, wxID_ANY );
         m_animTimer.Start( COMBOBOX_ANIMATION_RESOLUTION, wxTIMER_CONTINUOUS );
 
-        OnTimerEvent(*((wxTimerEvent*)NULL));  // Event is never used, so we can give NULL
+        DoTimerEvent();
 
         return false;
     }
@@ -812,8 +805,10 @@ bool wxComboCtrl::AnimateShow( const wxRect& rect, int flags )
 
 wxCoord wxComboCtrl::GetNativeTextIndent() const
 {
+#if wxUSE_UXTHEME
     if ( wxUxThemeEngine::GetIfActive() )
         return NATIVE_TEXT_INDENT_XP;
+#endif
     return NATIVE_TEXT_INDENT_CLASSIC;
 }
 
@@ -836,12 +831,16 @@ bool wxComboCtrl::IsKeyPopupToggle(const wxKeyEvent& event) const
 
         case WXK_DOWN:
         case WXK_UP:
+        case WXK_NUMPAD_DOWN:
+        case WXK_NUMPAD_UP:
             // On XP or with writable combo in Classic, arrows don't open the
             // popup but Alt-arrow does
             if ( event.AltDown() ||
                     ( !isPopupShown &&
-                      HasFlag(wxCB_READONLY) &&
-                      !wxUxThemeEngine::GetIfActive()
+                      HasFlag(wxCB_READONLY)
+#if wxUSE_UXTHEME
+                      && !wxUxThemeEngine::GetIfActive()
+#endif
                     ) )
             {
                 return true;