#include "wx/splitter.h"
#include "wx/renderer.h"
#include "wx/msw/private.h"
-#include "wx/msw/dc.h"
#include "wx/msw/uxtheme.h"
-#if wxUSE_GRAPHICS_CONTEXT
-// TODO remove this dependency (gdiplus needs the macros)
-#ifndef max
-#define max(a,b) (((a) > (b)) ? (a) : (b))
-#endif
-
-#ifndef min
-#define min(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-
-#include "gdiplus.h"
-using namespace Gdiplus;
-#endif
-
// tmschema.h is in Win32 Platform SDK and might not be available with earlier
// compilers
#ifndef CP_DROPDOWNBUTTON
#define TMT_TEXTCOLOR 3803
#define TMT_BORDERCOLOR 3801
#define TMT_EDGEFILLCOLOR 3808
-#endif
-
-
-// ----------------------------------------------------------------------------
-// If the DC is a wxGCDC then pull out the HDC from the GraphicsContext when
-// it is needed, and handle the Release when done.
-
-class GraphicsHDC
-{
-public:
- GraphicsHDC(wxDC* dc)
- {
-#if wxUSE_GRAPHICS_CONTEXT
- m_graphics = NULL;
- wxGCDC* gcdc = wxDynamicCast(dc, wxGCDC);
- if (gcdc) {
- m_graphics = (Graphics*)gcdc->GetGraphicsContext()->GetNativeContext();
- m_hdc = m_graphics->GetHDC();
- }
- else
-#endif
- m_hdc = GetHdcOf(*dc);
- }
-
- ~GraphicsHDC()
- {
-#if wxUSE_GRAPHICS_CONTEXT
- if (m_graphics)
- m_graphics->ReleaseHDC(m_hdc);
-#endif
- }
-
- operator HDC() const { return m_hdc; }
-private:
- HDC m_hdc;
-#if wxUSE_GRAPHICS_CONTEXT
- Graphics* m_graphics;
+ #define WP_MINBUTTON 15
+ #define WP_MAXBUTTON 17
+ #define WP_CLOSEBUTTON 18
+ #define WP_RESTOREBUTTON 21
+ #define WP_HELPBUTTON 23
#endif
-};
#if defined(__WXWINCE__)
#ifndef DFCS_FLAT
#define DFCS_HOT 0x1000
#endif
+// ----------------------------------------------------------------------------
+// methods common to wxRendererMSW and wxRendererXP
+// ----------------------------------------------------------------------------
+
+class wxRendererMSWBase : public wxDelegateRendererNative
+{
+public:
+ wxRendererMSWBase() { }
+ wxRendererMSWBase(wxRendererNative& rendererNative)
+ : wxDelegateRendererNative(rendererNative) { }
+
+ void DrawFocusRect(wxWindow * win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
+
+ void DrawItemSelectionRect(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
+};
+
// ----------------------------------------------------------------------------
// wxRendererMSW: wxRendererNative implementation for "old" Win32 systems
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxRendererMSW : public wxDelegateRendererNative
+class wxRendererMSW : public wxRendererMSWBase
{
public:
wxRendererMSW() { }
virtual void DrawCheckBox(wxWindow *win,
wxDC& dc,
const wxRect& rect,
- int flags = 0);
+ int flags = 0)
+ {
+ DoDrawButton(DFCS_BUTTONCHECK, win, dc, rect, flags);
+ }
virtual void DrawPushButton(wxWindow *win,
wxDC& dc,
const wxRect& rect,
int flags = 0);
- virtual void DrawFocusRect(wxWindow* win,
- wxDC& dc,
- const wxRect& rect,
- int flags = 0);
+ virtual void DrawChoice(wxWindow* win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
- virtual void DrawChoice(wxWindow* win,
- wxDC& dc,
- const wxRect& rect,
- int flags=0);
+ virtual void DrawComboBox(wxWindow* win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
- virtual void DrawComboBox(wxWindow* win,
- wxDC& dc,
- const wxRect& rect,
- int flags=0);
+ virtual void DrawTextCtrl(wxWindow* win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
- virtual void DrawTextCtrl(wxWindow* win,
- wxDC& dc,
- const wxRect& rect,
- int flags=0);
+ virtual void DrawRadioBitmap(wxWindow* win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0)
+ {
+ DoDrawButton(DFCS_BUTTONRADIO, win, dc, rect, flags);
+ }
- virtual void DrawRadioButton(wxWindow* win,
- wxDC& dc,
- const wxRect& rect,
- int flags=0);
+ virtual void DrawTitleBarBitmap(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ wxTitleBarButton button,
+ int flags = 0);
virtual wxSize GetCheckBoxSize(wxWindow *win);
virtual int GetHeaderButtonHeight(wxWindow *win);
private:
- DECLARE_NO_COPY_CLASS(wxRendererMSW)
+ // wrapper of DrawFrameControl()
+ void DoDrawFrameControl(UINT type,
+ UINT kind,
+ wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags);
+
+ // common part of Draw{PushButton,CheckBox,RadioBitmap}(): wraps
+ // DrawFrameControl(DFC_BUTTON)
+ void DoDrawButton(UINT kind,
+ wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
+ {
+ DoDrawFrameControl(DFC_BUTTON, kind, win, dc, rect, flags);
+ }
+
+ wxDECLARE_NO_COPY_CLASS(wxRendererMSW);
};
// ----------------------------------------------------------------------------
#if wxUSE_UXTHEME
-class WXDLLEXPORT wxRendererXP : public wxDelegateRendererNative
+class wxRendererXP : public wxRendererMSWBase
{
public:
- wxRendererXP() : wxDelegateRendererNative(wxRendererMSW::Get()) { }
+ wxRendererXP() : wxRendererMSWBase(wxRendererMSW::Get()) { }
static wxRendererNative& Get();
virtual void DrawCheckBox(wxWindow *win,
wxDC& dc,
const wxRect& rect,
- int flags = 0);
+ int flags = 0)
+ {
+ if ( !DoDrawXPButton(BP_CHECKBOX, win, dc, rect, flags) )
+ m_rendererNative.DrawCheckBox(win, dc, rect, flags);
+ }
virtual void DrawPushButton(wxWindow *win,
wxDC& dc,
const wxRect& rect,
- int flags = 0);
+ int flags = 0)
+ {
+ if ( !DoDrawXPButton(BP_PUSHBUTTON, win, dc, rect, flags) )
+ m_rendererNative.DrawPushButton(win, dc, rect, flags);
+ }
- virtual void DrawItemSelectionRect(wxWindow *win,
- wxDC& dc,
- const wxRect& rect,
- int flags = 0 );
+ virtual void DrawRadioBitmap(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0)
+ {
+ if ( !DoDrawXPButton(BP_RADIOBUTTON, win, dc, rect, flags) )
+ m_rendererNative.DrawRadioBitmap(win, dc, rect, flags);
+ }
+ virtual void DrawTitleBarBitmap(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ wxTitleBarButton button,
+ int flags = 0);
virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win);
+
private:
- DECLARE_NO_COPY_CLASS(wxRendererXP)
+ // wrapper around DrawThemeBackground() translating flags to NORMAL/HOT/
+ // PUSHED/DISABLED states (and so suitable for drawing anything
+ // button-like)
+ void DoDrawButtonLike(HTHEME htheme,
+ int part,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags);
+
+ // common part of DrawCheckBox(), DrawPushButton() and DrawRadioBitmap()
+ bool DoDrawXPButton(int kind,
+ wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags);
+
+ wxDECLARE_NO_COPY_CLASS(wxRendererXP);
};
#endif // wxUSE_UXTHEME
+
+// ============================================================================
+// wxRendererMSWBase implementation
+// ============================================================================
+
+void wxRendererMSWBase::DrawFocusRect(wxWindow * WXUNUSED(win),
+ wxDC& dc,
+ const wxRect& rect,
+ int WXUNUSED(flags))
+{
+ RECT rc;
+ wxCopyRectToRECT(rect, rc);
+
+ ::DrawFocusRect(GetHdcOf(dc.GetTempHDC()), &rc);
+}
+
+void wxRendererMSWBase::DrawItemSelectionRect(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
+{
+ wxBrush brush;
+ if ( flags & wxCONTROL_SELECTED )
+ {
+ if ( flags & wxCONTROL_FOCUSED )
+ {
+ brush = wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT));
+ }
+ else // !focused
+ {
+ brush = wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
+ }
+ }
+ else // !selected
+ {
+ brush = *wxTRANSPARENT_BRUSH;
+ }
+
+ dc.SetBrush(brush);
+ dc.SetPen(*wxTRANSPARENT_PEN);
+ dc.DrawRectangle( rect );
+
+ if ((flags & wxCONTROL_FOCUSED) && (flags & wxCONTROL_CURRENT))
+ DrawFocusRect( win, dc, rect, flags );
+}
+
+
// ============================================================================
// wxRendererNative and wxRendererMSW implementation
// ============================================================================
if ( flags & wxCONTROL_PRESSED )
style |= DFCS_PUSHED | DFCS_FLAT;
- ::DrawFrameControl(GraphicsHDC((wxMSWDCImpl*)dc.GetImpl()).HDC(), &r, DFC_SCROLL, style);
+ ::DrawFrameControl(GetHdcOf(dc.GetTempHDC()), &r, DFC_SCROLL, style);
}
void
-wxRendererMSW::DrawCheckBox(wxWindow * WXUNUSED(win),
- wxDC& dc,
- const wxRect& rect,
- int flags)
+wxRendererMSW::DoDrawFrameControl(UINT type,
+ UINT kind,
+ wxWindow * WXUNUSED(win),
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
{
RECT r;
wxCopyRectToRECT(rect, r);
- int style = DFCS_BUTTONCHECK;
+ int style = kind;
if ( flags & wxCONTROL_CHECKED )
style |= DFCS_CHECKED;
if ( flags & wxCONTROL_DISABLED )
if ( flags & wxCONTROL_CURRENT )
style |= DFCS_HOT;
- ::DrawFrameControl(GraphicsHDC((wxMSWDCImpl*)dc.GetImpl()).HDC(), &r, DFC_BUTTON, style);
+ ::DrawFrameControl(GetHdcOf(dc.GetTempHDC()), &r, type, style);
}
void
-wxRendererMSW::DrawPushButton(wxWindow * WXUNUSED(win),
+wxRendererMSW::DrawPushButton(wxWindow *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
rect.Deflate(1);
}
- RECT rc;
- wxCopyRectToRECT(rect, rc);
-
- ::DrawFrameControl(GraphicsHDC((wxMSWDCImpl*)dc.GetImpl()).HDC(), &rc, DFC_BUTTON, style);
+ DoDrawButton(DFCS_BUTTONPUSH, win, dc, rect, flags);
}
-void wxRendererMSW::DrawFocusRect(wxWindow * WXUNUSED(win),
+void
+wxRendererMSW::DrawTitleBarBitmap(wxWindow *win,
wxDC& dc,
const wxRect& rect,
- int WXUNUSED(flags))
+ wxTitleBarButton button,
+ int flags)
{
- RECT rc;
- wxCopyRectToRECT(rect, rc);
+ UINT kind;
+ switch ( button )
+ {
+ case wxTITLEBAR_BUTTON_CLOSE:
+ kind = DFCS_CAPTIONCLOSE;
+ break;
+
+ case wxTITLEBAR_BUTTON_MAXIMIZE:
+ kind = DFCS_CAPTIONMAX;
+ break;
+
+ case wxTITLEBAR_BUTTON_ICONIZE:
+ kind = DFCS_CAPTIONMIN;
+ break;
+
+ case wxTITLEBAR_BUTTON_RESTORE:
+ kind = DFCS_CAPTIONRESTORE;
+ break;
+
+ case wxTITLEBAR_BUTTON_HELP:
+ kind = DFCS_CAPTIONHELP;
+ break;
- ::DrawFocusRect(GraphicsHDC((wxMSWDCImpl*)dc.GetImpl()).HDC(), &rc);
+ default:
+ wxFAIL_MSG( "unsupported title bar button" );
+ return;
+ }
+
+ DoDrawFrameControl(DFC_CAPTION, kind, win, dc, rect, flags);
}
wxSize wxRendererMSW::GetCheckBoxSize(wxWindow * WXUNUSED(win))
wxColour fill;
wxColour bdr;
COLORREF cref;
-
+
#if wxUSE_UXTHEME
wxUxThemeHandle hTheme(win, L"EDIT");
if (hTheme)
etsState = ETS_DISABLED;
else
etsState = ETS_NORMAL;
-
+
wxUxThemeEngine::Get()->GetThemeColor(hTheme, EP_EDITTEXT,
etsState, TMT_BORDERCOLOR, &cref);
- bdr = wxRGBToColour(cref);
+ bdr = wxRGBToColour(cref);
}
else
#endif
fill = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW);
bdr = *wxBLACK;
}
-
+
dc.SetPen( bdr );
dc.SetBrush( fill );
dc.DrawRectangle(rect);
}
-// Draw the equivallent of a wxComboBox
+// Draw the equivalent of a wxComboBox
void wxRendererMSW::DrawComboBox(wxWindow* win, wxDC& dc, const wxRect& rect, int flags)
{
// Draw the main part of the control same as TextCtrl
- DrawTextCtrl(win, dc, rect, flags);
-
+ DrawTextCtrl(win, dc, rect, flags);
+
// Draw the button inside the border, on the right side
wxRect br(rect);
br.height -= 2;
DrawComboBox(win, dc, rect, flags);
}
-
-// Draw a themed radio button
-void wxRendererMSW::DrawRadioButton(wxWindow* win, wxDC& dc, const wxRect& rect, int flags)
-{
-#if wxUSE_UXTHEME
- wxUxThemeHandle hTheme(win, L"BUTTON");
- if ( !hTheme )
-#endif
- {
- // ??? m_rendererNative.DrawRadioButton(win, dc, rect, flags);
- return;
- }
-
-#if wxUSE_UXTHEME
- RECT r;
- wxCopyRectToRECT(rect, r);
-
- int state;
- if ( flags & wxCONTROL_CHECKED )
- state = RBS_CHECKEDNORMAL;
- else if ( flags & wxCONTROL_UNDETERMINED )
- state = RBS_MIXEDNORMAL;
- else
- state = RBS_UNCHECKEDNORMAL;
-
- // RBS_XXX is followed by RBX_XXXGOT, then RBS_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,
- GraphicsHDC(&dc).HDC(),
- BP_RADIOBUTTON,
- state,
- &r,
- NULL
- );
-#endif
-}
-
// ============================================================================
// wxRendererXP implementation
// ============================================================================
wxUxThemeEngine::Get()->DrawThemeBackground
(
hTheme,
- GetHdcOf(*((wxMSWDCImpl*)dc.GetImpl())),
+ GetHdcOf(dc.GetTempHDC()),
CP_DROPDOWNBUTTON,
state,
&r,
wxUxThemeEngine::Get()->DrawThemeBackground
(
hTheme,
- GetHdcOf(*((wxMSWDCImpl*)dc.GetImpl())),
+ GetHdcOf(dc.GetTempHDC()),
HP_HEADERITEM,
state,
&r,
wxUxThemeEngine::Get()->DrawThemeBackground
(
hTheme,
- GetHdcOf(*((wxMSWDCImpl*)dc.GetImpl())),
+ GetHdcOf(dc.GetTempHDC()),
TVP_GLYPH,
state,
&r,
);
}
-
-
-void
-wxRendererXP::DrawCheckBox(wxWindow *win,
- wxDC& dc,
- const wxRect& rect,
- int flags)
+bool
+wxRendererXP::DoDrawXPButton(int kind,
+ wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
{
wxUxThemeHandle hTheme(win, L"BUTTON");
if ( !hTheme )
- {
- m_rendererNative.DrawCheckBox(win, dc, rect, flags);
- return;
- }
+ return false;
+
+ DoDrawButtonLike(hTheme, kind, dc, rect, flags);
+ return true;
+}
+
+void
+wxRendererXP::DoDrawButtonLike(HTHEME htheme,
+ int part,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
+{
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;
+ // the base state is always 1, whether it is PBS_NORMAL,
+ // {CBS,RBS}_UNCHECKEDNORMAL or CBS_NORMAL
+ int state = 1;
- // CBS_XXX is followed by CBX_XXXHOT, then CBS_XXXPRESSED and DISABLED
+ // XBS_XXX is followed by XBX_XXXHOT, then XBS_XXXPRESSED and DISABLED
enum
{
- CBS_HOT_OFFSET = 1,
- CBS_PRESSED_OFFSET = 2,
- CBS_DISABLED_OFFSET = 3
+ NORMAL_OFFSET,
+ HOT_OFFSET,
+ PRESSED_OFFSET,
+ DISABLED_OFFSET,
+ STATES_COUNT
};
+ // in both RBS_ and CBS_ enums CHECKED elements are offset by 4 from base
+ // (UNCHECKED) ones and MIXED are offset by 4 again as there are all states
+ // from the above enum in between them
+ if ( flags & wxCONTROL_CHECKED )
+ state += STATES_COUNT;
+ else if ( flags & wxCONTROL_UNDETERMINED )
+ state += 2*STATES_COUNT;
+
if ( flags & wxCONTROL_DISABLED )
- state += CBS_DISABLED_OFFSET;
+ state += DISABLED_OFFSET;
else if ( flags & wxCONTROL_PRESSED )
- state += CBS_PRESSED_OFFSET;
+ state += PRESSED_OFFSET;
else if ( flags & wxCONTROL_CURRENT )
- state += CBS_HOT_OFFSET;
+ state += HOT_OFFSET;
+ // wxCONTROL_ISDEFAULT flag is only valid for push buttons
+ else if ( part == BP_PUSHBUTTON && (flags & wxCONTROL_ISDEFAULT) )
+ state = PBS_DEFAULTED;
wxUxThemeEngine::Get()->DrawThemeBackground
(
- hTheme,
- GetHdcOf(*((wxMSWDCImpl*)dc.GetImpl())),
- BP_CHECKBOX,
+ htheme,
+ GetHdcOf(dc.GetTempHDC()),
+ part,
state,
&r,
NULL
}
void
-wxRendererXP::DrawPushButton(wxWindow * win,
- wxDC& dc,
- const wxRect& rect,
- int flags)
+wxRendererXP::DrawTitleBarBitmap(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ wxTitleBarButton button,
+ int flags)
{
- wxUxThemeHandle hTheme(win, L"BUTTON");
+ wxUxThemeHandle hTheme(win, L"WINDOW");
if ( !hTheme )
{
- m_rendererNative.DrawPushButton(win, dc, rect, flags);
+ m_rendererNative.DrawTitleBarBitmap(win, dc, rect, button, 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;
+ int part;
+ switch ( button )
+ {
+ case wxTITLEBAR_BUTTON_CLOSE:
+ part = WP_CLOSEBUTTON;
+ break;
- wxUxThemeEngine::Get()->DrawThemeBackground
- (
- hTheme,
- GetHdcOf(*((wxMSWDCImpl*)dc.GetImpl())),
- BP_PUSHBUTTON,
- state,
- &r,
- NULL
- );
-}
+ case wxTITLEBAR_BUTTON_MAXIMIZE:
+ part = WP_MAXBUTTON;
+ break;
-void
-wxRendererXP::DrawItemSelectionRect(wxWindow *win,
- wxDC& dc,
- const wxRect& rect,
- int flags)
-{
- wxBrush brush;
- if ( flags & wxCONTROL_SELECTED )
- {
- if ( flags & wxCONTROL_FOCUSED )
- {
- brush = wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT));
- }
- else // !focused
- {
- brush = wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
- }
- }
- else // !selected
- {
- brush = *wxTRANSPARENT_BRUSH;
- }
+ case wxTITLEBAR_BUTTON_ICONIZE:
+ part = WP_MINBUTTON;
+ break;
- dc.SetBrush(brush);
- dc.SetPen(*wxTRANSPARENT_PEN);
- dc.DrawRectangle( rect );
+ case wxTITLEBAR_BUTTON_RESTORE:
+ part = WP_RESTOREBUTTON;
+ break;
- if ((flags & wxCONTROL_FOCUSED) && (flags & wxCONTROL_CURRENT))
- DrawFocusRect( win, dc, rect, flags );
-}
+ case wxTITLEBAR_BUTTON_HELP:
+ part = WP_HELPBUTTON;
+ break;
+ default:
+ wxFAIL_MSG( "unsupported title bar button" );
+ return;
+ }
+ DoDrawButtonLike(hTheme, part, dc, rect, flags);
+}
// ----------------------------------------------------------------------------
// splitter drawing
projects / wxWidgets.git / blobdiff