Back to previous call with -1 replacement.

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

diff --git a/src/msw/renderer.cpp b/src/msw/renderer.cpp
index 9b83f013381dc6304a798416876404f54c8d9ede..b9018a7fd20f83efc2c58601c8ed84bfe9f03a71 100644 (file)
--- a/src/msw/renderer.cpp
+++ b/src/msw/renderer.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        msw/renderer.cpp
+// Name:        src/msw/renderer.cpp

 // Purpose:     implementation of wxRendererNative for Windows
 // Author:      Vadim Zeitlin
 // Modified by:
 // Purpose:     implementation of wxRendererNative for Windows
 // Author:      Vadim Zeitlin
 // Modified by:


@@ -28,11 +28,57 @@
     #include "wx/string.h"
     #include "wx/window.h"
     #include "wx/dc.h"
     #include "wx/string.h"
     #include "wx/window.h"
     #include "wx/dc.h"

+    #include "wx/settings.h"

 #endif //WX_PRECOMP
 
 #include "wx/splitter.h"
 #include "wx/renderer.h"
 #include "wx/msw/uxtheme.h"
 #endif //WX_PRECOMP
 
 #include "wx/splitter.h"
 #include "wx/renderer.h"
 #include "wx/msw/uxtheme.h"

+#include "wx/msw/private.h"
+
+// tmschema.h is in Win32 Platform SDK and might not be available with earlier
+// compilers
+#ifndef CP_DROPDOWNBUTTON
+    #define BP_PUSHBUTTON      1
+    #define BP_CHECKBOX        3
+    #define CBS_UNCHECKEDNORMAL 1
+    #define CBS_CHECKEDNORMAL   (CBS_UNCHECKEDNORMAL + 4)
+    #define CBS_MIXEDNORMAL     (CBS_CHECKEDNORMAL + 4)
+
+    #define PBS_NORMAL          1
+    #define PBS_HOT             2
+    #define PBS_PRESSED         3
+    #define PBS_DISABLED        4
+    #define PBS_DEFAULTED       5
+
+    #define CP_DROPDOWNBUTTON  1
+
+    #define CBXS_NORMAL        1
+    #define CBXS_HOT           2
+    #define CBXS_PRESSED       3
+    #define CBXS_DISABLED      4
+
+    #define TVP_GLYPH           2
+
+    #define GLPS_CLOSED         1
+    #define GLPS_OPENED         2
+
+    #define HP_HEADERITEM       1
+
+    #define HIS_NORMAL          1
+    #define HIS_HOT             2
+    #define HIS_PRESSED         3
+
+    #define TMT_HEIGHT          2417
+
+    #define HP_HEADERSORTARROW  4
+    #define HSAS_SORTEDUP       1
+    #define HSAS_SORTEDDOWN     2
+#endif
+
+#if defined(__WXWINCE__) && !defined(DFCS_FLAT)
+    #define DFCS_FLAT 0
+#endif

 
 // ----------------------------------------------------------------------------
 // wxRendererMSW: wxRendererNative implementation for "old" Win32 systems
 
 // ----------------------------------------------------------------------------
 // wxRendererMSW: wxRendererNative implementation for "old" Win32 systems


@@ -45,6 +91,16 @@ public:
 
     static wxRendererNative& Get();
 
 
     static wxRendererNative& Get();
 

+    virtual void DrawComboBoxDropButton(wxWindow *win,
+                                        wxDC& dc,
+                                        const wxRect& rect,
+                                        int flags = 0);
+
+    virtual void DrawPushButton(wxWindow *win,
+                                wxDC& dc,
+                                const wxRect& rect,
+                                int flags = 0);
+

 private:
     DECLARE_NO_COPY_CLASS(wxRendererMSW)
 };
 private:
     DECLARE_NO_COPY_CLASS(wxRendererMSW)
 };


@@ -53,6 +109,8 @@ private:
 // wxRendererXP: wxRendererNative implementation for Windows XP and later
 // ----------------------------------------------------------------------------
 
 // wxRendererXP: wxRendererNative implementation for Windows XP and later
 // ----------------------------------------------------------------------------
 

+#if wxUSE_UXTHEME
+

 class WXDLLEXPORT wxRendererXP : public wxDelegateRendererNative
 {
 public:
 class WXDLLEXPORT wxRendererXP : public wxDelegateRendererNative
 {
 public:


@@ -60,6 +118,18 @@ public:
 
     static wxRendererNative& Get();
 
 
     static wxRendererNative& Get();
 

+    virtual void DrawHeaderButton(wxWindow *win,
+                                  wxDC& dc,
+                                  const wxRect& rect,
+                                  int flags = 0,
+                                  wxHeaderSortIconType sortArrow = wxHDR_SORT_ICON_NONE,
+                                  wxHeaderButtonParams* params = NULL);
+    virtual int GetHeaderButtonHeight(wxWindow *win);
+    
+    virtual void DrawTreeItemButton(wxWindow *win,
+                                    wxDC& dc,
+                                    const wxRect& rect,
+                                    int flags = 0);

     virtual void DrawSplitterBorder(wxWindow *win,
                                     wxDC& dc,
                                     const wxRect& rect,
     virtual void DrawSplitterBorder(wxWindow *win,
                                     wxDC& dc,
                                     const wxRect& rect,


@@ -70,12 +140,27 @@ public:
                                   wxCoord position,
                                   wxOrientation orient,
                                   int flags = 0);
                                   wxCoord position,
                                   wxOrientation orient,
                                   int flags = 0);

-    virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win);
+    virtual void DrawComboBoxDropButton(wxWindow *win,
+                                        wxDC& dc,
+                                        const wxRect& rect,
+                                        int flags = 0);
+    virtual void DrawCheckBox(wxWindow *win,
+                              wxDC& dc,
+                              const wxRect& rect,
+                              int flags = 0);

 
 

+    virtual void DrawPushButton(wxWindow *win,
+                                wxDC& dc,
+                                const wxRect& rect,
+                                int flags = 0);
+
+    virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win);

 private:
     DECLARE_NO_COPY_CLASS(wxRendererXP)
 };
 
 private:
     DECLARE_NO_COPY_CLASS(wxRendererXP)
 };
 

+#endif // wxUSE_UXTHEME
+

 // ============================================================================
 // wxRendererNative and wxRendererMSW implementation
 // ============================================================================
 // ============================================================================
 // wxRendererNative and wxRendererMSW implementation
 // ============================================================================


@@ -83,9 +168,13 @@ private:
 /* static */
 wxRendererNative& wxRendererNative::GetDefault()
 {
 /* static */
 wxRendererNative& wxRendererNative::GetDefault()
 {

+#if wxUSE_UXTHEME

     wxUxThemeEngine *themeEngine = wxUxThemeEngine::Get();
     wxUxThemeEngine *themeEngine = wxUxThemeEngine::Get();

-    return themeEngine && themeEngine->IsAppThemed() ? wxRendererXP::Get()
-                                                     : wxRendererMSW::Get();
+    if ( themeEngine && themeEngine->IsAppThemed() )
+        return wxRendererXP::Get();
+#endif // wxUSE_UXTHEME
+
+    return wxRendererMSW::Get();

 }
 
 /* static */
 }
 
 /* static */


@@ -96,10 +185,62 @@ wxRendererNative& wxRendererMSW::Get()
     return s_rendererMSW;
 }
 
     return s_rendererMSW;
 }
 

+void
+wxRendererMSW::DrawComboBoxDropButton(wxWindow * WXUNUSED(win),
+                                      wxDC& dc,
+                                      const wxRect& rect,
+                                      int flags)
+{
+    RECT r;
+    r.left = rect.GetLeft();
+    r.top = rect.GetTop();
+    r.bottom = rect.y + rect.height;
+    r.right = rect.x + rect.width;
+
+    int style = DFCS_SCROLLCOMBOBOX;
+    if ( flags & wxCONTROL_DISABLED )
+        style |= DFCS_INACTIVE;
+    if ( flags & wxCONTROL_PRESSED )
+        style |= DFCS_PUSHED | DFCS_FLAT;
+
+    ::DrawFrameControl(GetHdcOf(dc), &r, DFC_SCROLL, style);
+}
+
+void
+wxRendererMSW::DrawPushButton(wxWindow * WXUNUSED(win),
+                              wxDC& dc,
+                              const wxRect& rectOrig,
+                              int flags)
+{
+    wxRect rect(rectOrig);
+
+    int style = DFCS_BUTTONPUSH;
+    if ( flags & wxCONTROL_DISABLED )
+        style |= DFCS_INACTIVE;
+    if ( flags & wxCONTROL_PRESSED )
+        style |= DFCS_PUSHED | DFCS_FLAT;
+    if ( flags & wxCONTROL_ISDEFAULT )
+    {
+        // DrawFrameControl() doesn't seem to support default buttons so we
+        // have to draw the border ourselves
+        wxDCPenChanger pen(dc, *wxBLACK_PEN);
+        wxDCBrushChanger brush(dc, *wxTRANSPARENT_BRUSH);
+        dc.DrawRectangle(rect);
+        rect.Deflate(1);
+    }
+
+    RECT rc;
+    wxCopyRectToRECT(rect, rc);
+
+    ::DrawFrameControl(GetHdcOf(dc), &rc, DFC_BUTTON, style);
+}
+

 // ============================================================================
 // wxRendererXP implementation
 // ============================================================================
 
 // ============================================================================
 // wxRendererXP implementation
 // ============================================================================
 

+#if wxUSE_UXTHEME
+

 /* static */
 wxRendererNative& wxRendererXP::Get()
 {
 /* static */
 wxRendererNative& wxRendererXP::Get()
 {


@@ -108,6 +249,227 @@ wxRendererNative& wxRendererXP::Get()
     return s_rendererXP;
 }
 
     return s_rendererXP;
 }
 

+// NOTE: There is no guarantee that the button drawn fills the entire rect (XP
+// default theme, for example), so the caller should have cleared button's
+// background before this call. This is quite likely a wxMSW-specific thing.
+void
+wxRendererXP::DrawComboBoxDropButton(wxWindow * win,
+                                      wxDC& dc,
+                                      const wxRect& rect,
+                                      int flags)
+{
+    wxUxThemeHandle hTheme(win, L"COMBOBOX");
+    if ( !hTheme )
+    {
+        m_rendererNative.DrawComboBoxDropButton(win, dc, rect, flags);
+        return;
+    }
+
+    RECT r;
+    wxCopyRectToRECT(rect, r);
+
+    int state;
+    if ( flags & wxCONTROL_PRESSED )
+        state = CBXS_PRESSED;
+    else if ( flags & wxCONTROL_CURRENT )
+        state = CBXS_HOT;
+    else if ( flags & wxCONTROL_DISABLED )
+        state = CBXS_DISABLED;
+    else
+        state = CBXS_NORMAL;
+
+    wxUxThemeEngine::Get()->DrawThemeBackground
+                            (
+                                hTheme,
+                                GetHdcOf(dc),
+                                CP_DROPDOWNBUTTON,
+                                state,
+                                &r,
+                                NULL
+                            );
+
+}
+
+void
+wxRendererXP::DrawHeaderButton(wxWindow *win,
+                               wxDC& dc,
+                               const wxRect& rect,
+                               int flags,
+                               wxHeaderSortIconType sortArrow,
+                               wxHeaderButtonParams* params)
+{
+    wxUxThemeHandle hTheme(win, L"HEADER");
+    if ( !hTheme )
+    {
+        m_rendererNative.DrawHeaderButton(win, dc, rect, flags, sortArrow, params);
+        return;
+    }
+
+    RECT r;
+    wxCopyRectToRECT(rect, r);
+
+    int state;
+    if ( flags & wxCONTROL_PRESSED )
+        state = HIS_PRESSED;
+    else if ( flags & wxCONTROL_CURRENT )
+        state = HIS_HOT;
+    else
+        state = HIS_NORMAL;
+    wxUxThemeEngine::Get()->DrawThemeBackground
+                            (
+                                hTheme,
+                                GetHdcOf(dc),
+                                HP_HEADERITEM,
+                                state,
+                                &r,
+                                NULL
+                            );
+
+    // NOTE: Using the theme to draw HP_HEADERSORTARROW doesn't do anything.
+    // Why?  If this can be fixed then draw the sort arrows using the theme
+    // and then clear those flags before calling DrawHeaderButtonContents.
+    
+    // Add any extras that are specified in flags and params
+    DrawHeaderButtonContents(win, dc, rect, flags, sortArrow, params);
+}
+
+
+int
+wxRendererXP::GetHeaderButtonHeight(wxWindow *win)
+{
+    wxUxThemeHandle hTheme(win, L"HEADER");
+    if ( !hTheme )
+    {
+        return m_rendererNative.GetHeaderButtonHeight(win);
+    }
+    
+    HRESULT hr;
+    int value = -1;
+    
+    hr = wxUxThemeEngine::Get()->GetThemeMetric( hTheme,
+                                                 NULL,
+                                                 HP_HEADERITEM,
+                                                 HIS_NORMAL,
+                                                 TMT_HEIGHT,
+                                                 &value );
+    if ( hr == S_OK )
+        return value;
+    else
+        return 20;
+}
+
+
+void
+wxRendererXP::DrawTreeItemButton(wxWindow *win,
+                                 wxDC& dc,
+                                 const wxRect& rect,
+                                 int flags)
+{
+    wxUxThemeHandle hTheme(win, L"TREEVIEW");
+    if ( !hTheme )
+    {
+        m_rendererNative.DrawTreeItemButton(win, dc, rect, flags);
+        return;
+    }
+
+    RECT r;
+    wxCopyRectToRECT(rect, r);
+
+    int state = flags & wxCONTROL_EXPANDED ? GLPS_OPENED : GLPS_CLOSED;
+    wxUxThemeEngine::Get()->DrawThemeBackground
+                            (
+                                hTheme,
+                                GetHdcOf(dc),
+                                TVP_GLYPH,
+                                state,
+                                &r,
+                                NULL
+                            );
+}
+
+void
+wxRendererXP::DrawCheckBox(wxWindow *win,
+                           wxDC& dc,
+                           const wxRect& rect,
+                           int flags)
+{
+    wxUxThemeHandle hTheme(win, L"BUTTON");
+    if ( !hTheme )
+    {
+        m_rendererNative.DrawCheckBox(win, dc, rect, flags);
+        return;
+    }
+
+    RECT r;
+    wxCopyRectToRECT(rect, r);
+
+    int state;
+    if ( flags & wxCONTROL_CHECKED )
+        state = CBS_CHECKEDNORMAL;
+    else if ( flags & wxCONTROL_UNDETERMINED )
+        state = CBS_MIXEDNORMAL;
+    else
+        state = CBS_UNCHECKEDNORMAL;
+
+    // CBS_XXX is followed by CBX_XXXGOT, then CBS_XXXPRESSED and DISABLED
+    if ( flags & wxCONTROL_CURRENT )
+        state += 1;
+    else if ( flags & wxCONTROL_PRESSED )
+        state += 2;
+    else if ( flags & wxCONTROL_DISABLED )
+        state += 3;
+
+    wxUxThemeEngine::Get()->DrawThemeBackground
+                            (
+                                hTheme,
+                                GetHdcOf(dc),
+                                BP_CHECKBOX,
+                                state,
+                                &r,
+                                NULL
+                            );
+}
+
+void
+wxRendererXP::DrawPushButton(wxWindow * win,
+                             wxDC& dc,
+                             const wxRect& rect,
+                             int flags)
+{
+    wxUxThemeHandle hTheme(win, L"BUTTON");
+    if ( !hTheme )
+    {
+        m_rendererNative.DrawPushButton(win, dc, rect, flags);
+        return;
+    }
+
+    RECT r;
+    wxCopyRectToRECT(rect, r);
+
+    int state;
+    if ( flags & wxCONTROL_PRESSED )
+        state = PBS_PRESSED;
+    else if ( flags & wxCONTROL_CURRENT )
+        state = PBS_HOT;
+    else if ( flags & wxCONTROL_DISABLED )
+        state = PBS_DISABLED;
+    else if ( flags & wxCONTROL_ISDEFAULT )
+        state = PBS_DEFAULTED;
+    else
+        state = PBS_NORMAL;
+
+    wxUxThemeEngine::Get()->DrawThemeBackground
+                            (
+                                hTheme,
+                                GetHdcOf(dc),
+                                BP_PUSHBUTTON,
+                                state,
+                                &r,
+                                NULL
+                            );
+
+}
+

 // ----------------------------------------------------------------------------
 // splitter drawing
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // splitter drawing
 // ----------------------------------------------------------------------------


@@ -118,7 +480,7 @@ static const wxCoord SASH_WIDTH = 4;
 wxSplitterRenderParams
 wxRendererXP::GetSplitterParams(const wxWindow * win)
 {
 wxSplitterRenderParams
 wxRendererXP::GetSplitterParams(const wxWindow * win)
 {

-    if (win->GetWindowStyle() & wxSP_NO_XP_THEME)
+    if ( win->HasFlag(wxSP_NO_XP_THEME) )

         return m_rendererNative.GetSplitterParams(win);
     else
         return wxSplitterRenderParams(SASH_WIDTH, 0, false);
         return m_rendererNative.GetSplitterParams(win);
     else
         return wxSplitterRenderParams(SASH_WIDTH, 0, false);


@@ -130,7 +492,7 @@ wxRendererXP::DrawSplitterBorder(wxWindow * win,
                                  const wxRect& rect,
                                  int flags)
 {
                                  const wxRect& rect,
                                  int flags)
 {

-    if (win->GetWindowStyle() & wxSP_NO_XP_THEME)
+    if ( win->HasFlag(wxSP_NO_XP_THEME) )

     {
         m_rendererNative.DrawSplitterBorder(win, dc, rect, flags);
     }
     {
         m_rendererNative.DrawSplitterBorder(win, dc, rect, flags);
     }


@@ -146,38 +508,21 @@ wxRendererXP::DrawSplitterSash(wxWindow *win,
 {
     if ( !win->HasFlag(wxSP_NO_XP_THEME) )
     {
 {
     if ( !win->HasFlag(wxSP_NO_XP_THEME) )
     {

-        wxUxThemeHandle hTheme(win, L"WINDOW");
-        if ( hTheme )
+        dc.SetPen(*wxTRANSPARENT_PEN);
+        dc.SetBrush(wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)));
+        if ( orient == wxVERTICAL )

         {
         {

-            RECT rect;
-            if ( orient == wxVERTICAL )
-            {
-                rect.left = position;
-                rect.right = position + SASH_WIDTH;
-                rect.top = 0;
-                rect.bottom = size.y;
-            }
-            else // wxHORIZONTAL
-            {
-                rect.left = 0;
-                rect.right = size.x;
-                rect.top = position;
-                rect.bottom = position + SASH_WIDTH;
-            }
-
-            wxUxThemeEngine::Get()->DrawThemeBackground
-                                    (
-                                        (WXHTHEME)hTheme,
-                                        dc.GetHDC(),
-                                        29, // WP_DIALOG: dlg background
-                                        0, // no particular state
-                                        &rect,
-                                        NULL
-                                    );
-            return;
+            dc.DrawRectangle(position, 0, SASH_WIDTH, size.y);

         }
         }

+        else // wxHORIZONTAL
+        {
+            dc.DrawRectangle(0, position, size.x, SASH_WIDTH);
+        }
+
+        return;

     }
 
     m_rendererNative.DrawSplitterSash(win, dc, size, position, orient, flags);
 }
 
     }
 
     m_rendererNative.DrawSplitterSash(win, dc, size, position, orient, flags);
 }
 

+#endif // wxUSE_UXTHEME