X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e4606ed9d0d0fb3c6b11e97185a66139ff703c35..ef094fa075bc56bcbc33b12159c395ea28afda3b:/include/wx/univ/renderer.h diff --git a/include/wx/univ/renderer.h b/include/wx/univ/renderer.h index 5af129e218..dc05cfa61c 100644 --- a/include/wx/univ/renderer.h +++ b/include/wx/univ/renderer.h @@ -6,7 +6,7 @@ // Created: 06.08.00 // RCS-ID: $Id$ // Copyright: (c) 2000 SciTech Software, Inc. (www.scitechsoft.com) -// Licence: wxWindows license +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// /* @@ -42,8 +42,19 @@ class WXDLLEXPORT wxGauge; #include "wx/string.h" #include "wx/gdicmn.h" +#include "wx/icon.h" #include "wx/scrolbar.h" // for wxScrollBar::Element +// helper class used by wxMenu-related functions +class WXDLLEXPORT wxMenuGeometryInfo +{ +public: + // get the total size of the menu + virtual wxSize GetSize() const = 0; + + virtual ~wxMenuGeometryInfo(); +}; + // ---------------------------------------------------------------------------- // wxRenderer: abstract renderers interface // ---------------------------------------------------------------------------- @@ -58,7 +69,16 @@ public: virtual void DrawBackground(wxDC& dc, const wxColour& col, const wxRect& rect, - int flags) = 0; + int flags, + wxWindow *window = NULL ) = 0; + + // draw the button surface + virtual void DrawButtonSurface(wxDC& dc, + const wxColour& col, + const wxRect& rect, + int flags ) + { DrawBackground( dc, col, rect, flags ); } + // draw the label inside the given rectangle with the specified alignment // and optionally emphasize the character with the given index @@ -177,6 +197,15 @@ public: wxAlignment align = wxALIGN_LEFT, int indexAccel = -1) = 0; + // draw a toolbar button (label may be empty, bitmap may be invalid, if + // both conditions are true this function draws a separator) + virtual void DrawToolBarButton(wxDC& dc, + const wxString& label, + const wxBitmap& bitmap, + const wxRect& rect, + int flags = 0, + long style = 0) = 0; + // draw a (part of) line in the text control virtual void DrawTextLine(wxDC& dc, const wxString& text, @@ -200,27 +229,30 @@ public: // draw the slider shaft virtual void DrawSliderShaft(wxDC& dc, const wxRect& rect, + int lenThumb, wxOrientation orient, int flags = 0, + long style = 0, wxRect *rectShaft = NULL) = 0; // draw the slider thumb virtual void DrawSliderThumb(wxDC& dc, const wxRect& rect, wxOrientation orient, - int flags = 0) = 0; + int flags = 0, + long style = 0) = 0; // draw the slider ticks virtual void DrawSliderTicks(wxDC& dc, const wxRect& rect, - const wxSize& sizeThumb, + int lenThumb, wxOrientation orient, int start, int end, int step = 1, - int flags = 0) = 0; + int flags = 0, + long style = 0) = 0; -#if wxUSE_MENUS // draw a menu bar item virtual void DrawMenuBarItem(wxDC& dc, const wxRect& rect, @@ -244,7 +276,51 @@ public: virtual void DrawMenuSeparator(wxDC& dc, wxCoord y, const wxMenuGeometryInfo& geomInfo) = 0; -#endif + + // draw a status bar field: wxCONTROL_ISDEFAULT bit in the flags is + // interpreted specially and means "draw the status bar grip" here + virtual void DrawStatusField(wxDC& dc, + const wxRect& rect, + const wxString& label, + int flags = 0) = 0; + + // draw complete frame/dialog titlebar + virtual void DrawFrameTitleBar(wxDC& dc, + const wxRect& rect, + const wxString& title, + const wxIcon& icon, + int flags, + int specialButton = 0, + int specialButtonFlags = 0) = 0; + + // draw frame borders + virtual void DrawFrameBorder(wxDC& dc, + const wxRect& rect, + int flags) = 0; + + // draw frame titlebar background + virtual void DrawFrameBackground(wxDC& dc, + const wxRect& rect, + int flags) = 0; + + // draw frame title + virtual void DrawFrameTitle(wxDC& dc, + const wxRect& rect, + const wxString& title, + int flags) = 0; + + // draw frame icon + virtual void DrawFrameIcon(wxDC& dc, + const wxRect& rect, + const wxIcon& icon, + int flags) = 0; + + // draw frame buttons + virtual void DrawFrameButton(wxDC& dc, + wxCoord x, wxCoord y, + int button, + int flags = 0) = 0; + // misc functions // -------------- @@ -302,15 +378,22 @@ public: virtual wxSize GetRadioBitmapSize() const = 0; virtual wxCoord GetCheckItemMargin() const = 0; + // get the standard size of a toolbar button and also return the size of + // a toolbar separator in the provided pointer + virtual wxSize GetToolBarButtonSize(wxCoord *separator) const = 0; + + // get the margins between/around the toolbar buttons + virtual wxSize GetToolBarMargin() const = 0; + // convert between text rectangle and client rectangle for text controls: // the former is typicall smaller to leave margins around text virtual wxRect GetTextTotalArea(const wxTextCtrl *text, - const wxRect& rectText) = 0; + const wxRect& rectText) const = 0; // extra space is for line indicators virtual wxRect GetTextClientArea(const wxTextCtrl *text, const wxRect& rectTotal, - wxCoord *extraSpaceBeyond) = 0; + wxCoord *extraSpaceBeyond) const = 0; // get the overhang of a selected tab virtual wxSize GetTabIndent() const = 0; @@ -327,16 +410,18 @@ public: // get the slider shaft rect from the total slider rect virtual wxRect GetSliderShaftRect(const wxRect& rect, - wxOrientation orient) const = 0; + int lenThumb, + wxOrientation orient, + long style = 0) const = 0; // get the size of the slider thumb for the given total slider rect virtual wxSize GetSliderThumbSize(const wxRect& rect, + int lenThumb, wxOrientation orient) const = 0; // get the size of one progress bar step (in horz and vertical directions) virtual wxSize GetProgressBarStep() const = 0; -#if wxUSE_MENUS // get the size of rectangle to use in the menubar for the given text rect virtual wxSize GetMenuBarItemSize(const wxSize& sizeText) const = 0; @@ -347,7 +432,29 @@ public: // the returned pointer must be deleted by the caller virtual wxMenuGeometryInfo *GetMenuGeometry(wxWindow *win, const wxMenu& menu) const = 0; -#endif + + // get the borders around the status bar fields (x and y fields of the + // return value) and also, optionally, the border between the fields + virtual wxSize GetStatusBarBorders(wxCoord *borderBetweenFields) const = 0; + + // get client area rectangle of top level window (i.e. subtract + // decorations from given rectangle) + virtual wxRect GetFrameClientArea(const wxRect& rect, int flags) const = 0; + + // get size of whole top level window, given size of its client area size + virtual wxSize GetFrameTotalSize(const wxSize& clientSize, int flags) const = 0; + + // get the minimal size of top level window + virtual wxSize GetFrameMinSize(int flags) const = 0; + + // get titlebar icon size + virtual wxSize GetFrameIconSize() const = 0; + + // returns one of wxHT_TOPLEVEL_XXX constants + virtual int HitTestFrame(const wxRect& rect, + const wxPoint& pt, + int flags = 0) const = 0; + // virtual dtor for any base class virtual ~wxRenderer(); @@ -407,8 +514,9 @@ public: virtual void DrawBackground(wxDC& dc, const wxColour& col, const wxRect& rect, - int flags) - { m_renderer->DrawBackground(dc, col, rect, flags); } + int flags, + wxWindow *window = NULL ) + { m_renderer->DrawBackground(dc, col, rect, flags, window ); } virtual void DrawLabel(wxDC& dc, const wxString& label, const wxRect& rect, @@ -510,12 +618,20 @@ public: int indexAccel = -1) { m_renderer->DrawRadioButton(dc, label, bitmap, rect, flags, align, indexAccel); } + virtual void DrawToolBarButton(wxDC& dc, + const wxString& label, + const wxBitmap& bitmap, + const wxRect& rect, + int flags = 0, + long style = 0) + { m_renderer->DrawToolBarButton(dc, label, bitmap, rect, flags, style); } virtual void DrawTextLine(wxDC& dc, const wxString& text, const wxRect& rect, int selStart = -1, - int selEnd = -1) - { m_renderer->DrawTextLine(dc, text, rect, selStart, selEnd); } + int selEnd = -1, + int flags = 0) + { m_renderer->DrawTextLine(dc, text, rect, selStart, selEnd, flags); } virtual void DrawLineWrapMark(wxDC& dc, const wxRect& rect) { m_renderer->DrawLineWrapMark(dc, rect); } @@ -530,26 +646,29 @@ public: virtual void DrawSliderShaft(wxDC& dc, const wxRect& rect, + int lenThumb, wxOrientation orient, int flags = 0, + long style = 0, wxRect *rectShaft = NULL) - { m_renderer->DrawSliderShaft(dc, rect, orient, flags, rectShaft); } + { m_renderer->DrawSliderShaft(dc, rect, lenThumb, orient, flags, style, rectShaft); } virtual void DrawSliderThumb(wxDC& dc, const wxRect& rect, wxOrientation orient, - int flags = 0) - { m_renderer->DrawSliderThumb(dc, rect, orient, flags); } + int flags = 0, + long style = 0) + { m_renderer->DrawSliderThumb(dc, rect, orient, flags, style); } virtual void DrawSliderTicks(wxDC& dc, const wxRect& rect, - const wxSize& sizeThumb, + int lenThumb, wxOrientation orient, int start, int end, int step = 1, - int flags = 0) - { m_renderer->DrawSliderTicks(dc, rect, sizeThumb, orient, - start, end, start, flags); } -#if wxUSE_MENUS + int flags = 0, + long style = 0) + { m_renderer->DrawSliderTicks(dc, rect, lenThumb, orient, + start, end, start, flags, style); } virtual void DrawMenuBarItem(wxDC& dc, const wxRect& rect, @@ -571,7 +690,46 @@ public: wxCoord y, const wxMenuGeometryInfo& geomInfo) { m_renderer->DrawMenuSeparator(dc, y, geomInfo); } -#endif + + virtual void DrawStatusField(wxDC& dc, + const wxRect& rect, + const wxString& label, + int flags = 0) + { m_renderer->DrawStatusField(dc, rect, label, flags); } + + virtual void DrawFrameTitleBar(wxDC& dc, + const wxRect& rect, + const wxString& title, + const wxIcon& icon, + int flags, + int specialButton = 0, + int specialButtonFlag = 0) + { m_renderer->DrawFrameTitleBar(dc, rect, title, icon, flags, + specialButton, specialButtonFlag); } + virtual void DrawFrameBorder(wxDC& dc, + const wxRect& rect, + int flags) + { m_renderer->DrawFrameBorder(dc, rect, flags); } + virtual void DrawFrameBackground(wxDC& dc, + const wxRect& rect, + int flags) + { m_renderer->DrawFrameBackground(dc, rect, flags); } + virtual void DrawFrameTitle(wxDC& dc, + const wxRect& rect, + const wxString& title, + int flags) + { m_renderer->DrawFrameTitle(dc, rect, title, flags); } + virtual void DrawFrameIcon(wxDC& dc, + const wxRect& rect, + const wxIcon& icon, + int flags) + { m_renderer->DrawFrameIcon(dc, rect, icon, flags); } + virtual void DrawFrameButton(wxDC& dc, + wxCoord x, wxCoord y, + int button, + int flags = 0) + { m_renderer->DrawFrameButton(dc, x, y, button, flags); } + virtual void GetComboBitmaps(wxBitmap *bmpNormal, wxBitmap *bmpFocus, wxBitmap *bmpPressed, @@ -612,11 +770,17 @@ public: virtual wxCoord GetCheckItemMargin() const { return m_renderer->GetCheckItemMargin(); } - virtual wxRect GetTextTotalArea(const wxTextCtrl *text, const wxRect& rect) + virtual wxSize GetToolBarButtonSize(wxCoord *separator) const + { return m_renderer->GetToolBarButtonSize(separator); } + virtual wxSize GetToolBarMargin() const + { return m_renderer->GetToolBarMargin(); } + + virtual wxRect GetTextTotalArea(const wxTextCtrl *text, + const wxRect& rect) const { return m_renderer->GetTextTotalArea(text, rect); } virtual wxRect GetTextClientArea(const wxTextCtrl *text, const wxRect& rect, - wxCoord *extraSpaceBeyond) + wxCoord *extraSpaceBeyond) const { return m_renderer->GetTextClientArea(text, rect, extraSpaceBeyond); } virtual wxSize GetTabIndent() const { return m_renderer->GetTabIndent(); } @@ -627,20 +791,36 @@ public: virtual wxCoord GetSliderTickLen() const { return m_renderer->GetSliderTickLen(); } virtual wxRect GetSliderShaftRect(const wxRect& rect, - wxOrientation orient) const - { return GetSliderShaftRect(rect, orient); } + int lenThumb, + wxOrientation orient, + long style = 0) const + { return m_renderer->GetSliderShaftRect(rect, lenThumb, orient, style); } virtual wxSize GetSliderThumbSize(const wxRect& rect, + int lenThumb, wxOrientation orient) const - { return m_renderer->GetSliderThumbSize(rect, orient); } + { return m_renderer->GetSliderThumbSize(rect, lenThumb, orient); } virtual wxSize GetProgressBarStep() const { return m_renderer->GetProgressBarStep(); } -#if wxUSE_MENUS virtual wxSize GetMenuBarItemSize(const wxSize& sizeText) const { return m_renderer->GetMenuBarItemSize(sizeText); } virtual wxMenuGeometryInfo *GetMenuGeometry(wxWindow *win, const wxMenu& menu) const { return m_renderer->GetMenuGeometry(win, menu); } -#endif + virtual wxSize GetStatusBarBorders(wxCoord *borderBetweenFields) const + { return m_renderer->GetStatusBarBorders(borderBetweenFields); } + virtual wxRect GetFrameClientArea(const wxRect& rect, int flags) const + { return m_renderer->GetFrameClientArea(rect, flags); } + virtual wxSize GetFrameTotalSize(const wxSize& clientSize, int flags) const + { return m_renderer->GetFrameTotalSize(clientSize, flags); } + virtual wxSize GetFrameMinSize(int flags) const + { return m_renderer->GetFrameMinSize(flags); } + virtual wxSize GetFrameIconSize() const + { return m_renderer->GetFrameIconSize(); } + virtual int HitTestFrame(const wxRect& rect, + const wxPoint& pt, + int flags) const + { return m_renderer->HitTestFrame(rect, pt, flags); } + protected: wxRenderer *m_renderer; };