X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4340bf8cb08b5aa3d5a4b9b3de4cbff8a7f3337b..02e05e7e4087243171de25b598e701229814b821:/src/msw/renderer.cpp diff --git a/src/msw/renderer.cpp b/src/msw/renderer.cpp index 095403939d..98293ee53d 100644 --- a/src/msw/renderer.cpp +++ b/src/msw/renderer.cpp @@ -6,7 +6,7 @@ // Created: 20.07.2003 // RCS-ID: $Id$ // Copyright: (c) 2003 Vadim Zeitlin -// License: wxWindows license +// License: wxWindows licence /////////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -26,27 +26,314 @@ #ifndef WX_PRECOMP #include "wx/string.h" + #include "wx/window.h" + #include "wx/dc.h" #endif //WX_PRECOMP +#include "wx/splitter.h" #include "wx/renderer.h" +#include "wx/settings.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 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 +#endif // ---------------------------------------------------------------------------- -// wxRendererMSW: our wxRendererNative implementation +// wxRendererMSW: wxRendererNative implementation for "old" Win32 systems // ---------------------------------------------------------------------------- class WXDLLEXPORT wxRendererMSW : public wxDelegateRendererNative { +public: + wxRendererMSW() { } + + static wxRendererNative& Get(); + + virtual void DrawComboBoxDropButton(wxWindow *win, + wxDC& dc, + const wxRect& rect, + int flags = 0); + +private: + DECLARE_NO_COPY_CLASS(wxRendererMSW) }; +// ---------------------------------------------------------------------------- +// wxRendererXP: wxRendererNative implementation for Windows XP and later +// ---------------------------------------------------------------------------- + +#if wxUSE_UXTHEME + +class WXDLLEXPORT wxRendererXP : public wxDelegateRendererNative +{ +public: + wxRendererXP() : wxDelegateRendererNative(wxRendererMSW::Get()) { } + + static wxRendererNative& Get(); + + virtual void DrawSplitterBorder(wxWindow *win, + wxDC& dc, + const wxRect& rect, + int flags = 0); + virtual void DrawSplitterSash(wxWindow *win, + wxDC& dc, + const wxSize& size, + 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 DrawTreeItemButton(wxWindow *win, + wxDC& dc, + const wxRect& rect, + int flags = 0); + virtual void DrawHeaderButton(wxWindow *win, + wxDC& dc, + const wxRect &rect, + int flags=0); +private: + DECLARE_NO_COPY_CLASS(wxRendererXP) +}; + +#endif // wxUSE_UXTHEME + // ============================================================================ -// implementation +// wxRendererNative and wxRendererMSW implementation // ============================================================================ /* static */ -wxRendererNative& wxRendererNative::Get() +wxRendererNative& wxRendererNative::GetDefault() +{ +#if wxUSE_UXTHEME + wxUxThemeEngine *themeEngine = wxUxThemeEngine::Get(); + if ( themeEngine && themeEngine->IsAppThemed() ) + return wxRendererXP::Get(); +#endif // wxUSE_UXTHEME + + return wxRendererMSW::Get(); +} + +/* static */ +wxRendererNative& wxRendererMSW::Get() { static wxRendererMSW s_rendererMSW; return s_rendererMSW; } +#if defined(__WXWINCE__) && !defined(DFCS_FLAT) +#define DFCS_FLAT 0 +#endif + +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); +} + +// ============================================================================ +// wxRendererXP implementation +// ============================================================================ + +#if wxUSE_UXTHEME + +/* static */ +wxRendererNative& wxRendererXP::Get() +{ + static wxRendererXP 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 ) + { + RECT r; + r.left = rect.x; + r.top = rect.y; + r.right = rect.x + rect.width; + r.bottom = rect.y + rect.height; + + 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, + (HDC) dc.GetHDC(), + CP_DROPDOWNBUTTON, + state, + &r, + NULL + ); + + } +} + +// ---------------------------------------------------------------------------- +// splitter drawing +// ---------------------------------------------------------------------------- + +// the width of the sash: this is the same as used by Explorer... +static const wxCoord SASH_WIDTH = 4; + +wxSplitterRenderParams +wxRendererXP::GetSplitterParams(const wxWindow * win) +{ + if (win->GetWindowStyle() & wxSP_NO_XP_THEME) + return m_rendererNative.GetSplitterParams(win); + else + return wxSplitterRenderParams(SASH_WIDTH, 0, false); +} + +void +wxRendererXP::DrawSplitterBorder(wxWindow * win, + wxDC& dc, + const wxRect& rect, + int flags) +{ + if (win->GetWindowStyle() & wxSP_NO_XP_THEME) + { + m_rendererNative.DrawSplitterBorder(win, dc, rect, flags); + } +} + +void +wxRendererXP::DrawSplitterSash(wxWindow *win, + wxDC& dc, + const wxSize& size, + wxCoord position, + wxOrientation orient, + int flags) +{ + if ( !win->HasFlag(wxSP_NO_XP_THEME) ) + { + dc.SetPen(*wxTRANSPARENT_PEN); + dc.SetBrush(wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE))); + if ( orient == wxVERTICAL ) + { + 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); +} + +void +wxRendererXP::DrawTreeItemButton(wxWindow *win, + wxDC &dc, + const wxRect &rect, + int flags) +{ + wxUxThemeHandle hTheme(win, L"TREEVIEW"); + RECT r; + r.left = rect.x; + r.top = rect.y; + r.right = rect.x + rect.width; + r.bottom = rect.y + rect.height; + int state = (flags & wxCONTROL_EXPANDED) ? GLPS_OPENED : GLPS_CLOSED; + wxUxThemeEngine::Get()->DrawThemeBackground + ( + hTheme, + (HDC) dc.GetHDC(), + TVP_GLYPH, + state, + &r, + NULL + ); +} + +void +wxRendererXP::DrawHeaderButton(wxWindow *win, + wxDC &dc, + const wxRect &rect, + int flags) +{ + wxUxThemeHandle hTheme(win, L"HEADER"); + RECT r; + r.left = rect.x; + r.top = rect.y; + r.right = rect.x + rect.width; + r.bottom = rect.y + rect.height; + 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, + (HDC) dc.GetHDC(), + HP_HEADERITEM, + state, + &r, + NULL + ); +} + +#endif // wxUSE_UXTHEME +