/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #ifndef INCLUDED_VCL_INC_UNX_GTK_GTKGDI_HXX #define INCLUDED_VCL_INC_UNX_GTK_GTKGDI_HXX #include #include #include "gtkbackend.hxx" #include #include #include #if GTK_CHECK_VERSION(3,0,0) #include #include enum class GtkControlPart { ToplevelWindow, Button, LinkButton, CheckButton, CheckButtonCheck, RadioButton, RadioButtonRadio, Entry, Combobox, ComboboxBox, ComboboxBoxEntry, ComboboxBoxButton, ComboboxBoxButtonBox, ComboboxBoxButtonBoxArrow, Listbox, ListboxBox, ListboxBoxButton, ListboxBoxButtonBox, ListboxBoxButtonBoxArrow, SpinButton, SpinButtonEntry, SpinButtonUpButton, SpinButtonDownButton, ScrollbarVertical, ScrollbarVerticalContents, ScrollbarVerticalTrough, ScrollbarVerticalSlider, ScrollbarVerticalButton, ScrollbarHorizontal, ScrollbarHorizontalContents, ScrollbarHorizontalTrough, ScrollbarHorizontalSlider, ScrollbarHorizontalButton, ProgressBar, ProgressBarTrough, ProgressBarProgress, Notebook, NotebookHeader, NotebookStack, NotebookHeaderTabs, NotebookHeaderTabsTab, NotebookHeaderTabsTabLabel, NotebookHeaderTabsTabActiveLabel, NotebookHeaderTabsTabHoverLabel, FrameBorder, MenuBar, MenuBarItem, MenuWindow, Menu, MenuItem, MenuItemLabel, MenuItemArrow, CheckMenuItem, CheckMenuItemCheck, RadioMenuItem, RadioMenuItemRadio, SeparatorMenuItem, SeparatorMenuItemSeparator, }; typedef void (*gtk_widget_path_iter_set_object_nameFunc)(GtkWidgetPath *, guint, const char*); class GtkSalGraphics : public SvpSalGraphics { GtkSalFrame * const mpFrame; public: GtkSalGraphics( GtkSalFrame *pFrame, GtkWidget *pWindow ); virtual bool drawNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& rCaption ) override; virtual bool IsNativeControlSupported( ControlType nType, ControlPart nPart ) override; virtual bool getNativeControlRegion( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& rCaption, tools::Rectangle &rNativeBoundingRegion, tools::Rectangle &rNativeContentRegion ) override; virtual void updateSettings(AllSettings& rSettings) override; #if ENABLE_CAIRO_CANVAS virtual bool SupportsCairo() const override; virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override; virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const override; #endif void WidgetQueueDraw() const; static void refreshFontconfig( GtkSettings *pSettings ); static void signalSettingsNotify( GObject*, GParamSpec *pSpec, gpointer ); virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override; GtkStyleContext* createStyleContext(gtk_widget_path_iter_set_object_nameFunc set_object_name, GtkControlPart ePart); GtkStyleContext* createNewContext(GtkControlPart ePart, gtk_widget_path_iter_set_object_nameFunc set_object_name); GtkStyleContext* createOldContext(GtkControlPart ePart); GtkStyleContext* makeContext(GtkWidgetPath *pPath, GtkStyleContext *pParent); private: GtkWidget * const mpWindow; static GtkStyleContext *mpWindowStyle; static GtkStyleContext *mpButtonStyle; static GtkStyleContext *mpLinkButtonStyle; static GtkStyleContext *mpEntryStyle; static GtkStyleContext *mpTextViewStyle; static GtkStyleContext *mpVScrollbarStyle; static GtkStyleContext *mpVScrollbarContentsStyle; static GtkStyleContext *mpVScrollbarTroughStyle; static GtkStyleContext *mpVScrollbarSliderStyle; static GtkStyleContext *mpVScrollbarButtonStyle; static GtkStyleContext *mpHScrollbarStyle; static GtkStyleContext *mpHScrollbarContentsStyle; static GtkStyleContext *mpHScrollbarTroughStyle; static GtkStyleContext *mpHScrollbarSliderStyle; static GtkStyleContext *mpHScrollbarButtonStyle; static GtkStyleContext *mpToolbarStyle; static GtkStyleContext *mpToolButtonStyle; static GtkStyleContext *mpToolbarSeperatorStyle; static GtkStyleContext *mpCheckButtonStyle; static GtkStyleContext *mpCheckButtonCheckStyle; static GtkStyleContext *mpRadioButtonStyle; static GtkStyleContext *mpRadioButtonRadioStyle; static GtkStyleContext *mpSpinStyle; static GtkStyleContext *mpSpinEntryStyle; static GtkStyleContext *mpSpinUpStyle; static GtkStyleContext *mpSpinDownStyle; static GtkStyleContext *mpComboboxStyle; static GtkStyleContext *mpComboboxBoxStyle; static GtkStyleContext *mpComboboxEntryStyle; static GtkStyleContext *mpComboboxButtonStyle; static GtkStyleContext *mpComboboxButtonBoxStyle; static GtkStyleContext *mpComboboxButtonArrowStyle; static GtkStyleContext *mpListboxStyle; static GtkStyleContext *mpListboxBoxStyle; static GtkStyleContext *mpListboxButtonStyle; static GtkStyleContext *mpListboxButtonBoxStyle; static GtkStyleContext *mpListboxButtonArrowStyle; static GtkStyleContext *mpFrameInStyle; static GtkStyleContext *mpFrameOutStyle; static GtkStyleContext *mpFixedHoriLineStyle; static GtkStyleContext *mpFixedVertLineStyle; static GtkStyleContext *mpTreeHeaderButtonStyle; static GtkStyleContext *mpProgressBarStyle; static GtkStyleContext *mpProgressBarTroughStyle; static GtkStyleContext *mpProgressBarProgressStyle; static GtkStyleContext *mpNotebookStyle; static GtkStyleContext *mpNotebookStackStyle; static GtkStyleContext *mpNotebookHeaderStyle; static GtkStyleContext *mpNotebookHeaderTabsStyle; static GtkStyleContext *mpNotebookHeaderTabsTabStyle; static GtkStyleContext *mpNotebookHeaderTabsTabLabelStyle; static GtkStyleContext *mpNotebookHeaderTabsTabActiveLabelStyle; static GtkStyleContext *mpNotebookHeaderTabsTabHoverLabelStyle; static GtkStyleContext *mpMenuBarStyle; static GtkStyleContext *mpMenuBarItemStyle; static GtkStyleContext *mpMenuWindowStyle; static GtkStyleContext *mpMenuStyle; static GtkStyleContext *mpMenuItemStyle; static GtkStyleContext *mpMenuItemLabelStyle; static GtkStyleContext *mpMenuItemArrowStyle; static GtkStyleContext *mpCheckMenuItemStyle; static GtkStyleContext *mpCheckMenuItemCheckStyle; static GtkStyleContext *mpRadioMenuItemStyle; static GtkStyleContext *mpRadioMenuItemRadioStyle; static GtkStyleContext *mpSeparatorMenuItemStyle; static GtkStyleContext *mpSeparatorMenuItemSeparatorStyle; static tools::Rectangle NWGetScrollButtonRect( ControlPart nPart, tools::Rectangle aAreaRect ); static tools::Rectangle NWGetSpinButtonRect( ControlPart nPart, tools::Rectangle aAreaRect); static tools::Rectangle NWGetComboBoxButtonRect(ControlType nType, ControlPart nPart, tools::Rectangle aAreaRect); static void PaintScrollbar(GtkStyleContext *context, cairo_t *cr, const tools::Rectangle& rControlRectangle, ControlPart nPart, const ImplControlValue& aValue ); void PaintOneSpinButton( GtkStyleContext *context, cairo_t *cr, ControlPart nPart, tools::Rectangle aAreaRect, ControlState nState ); void PaintSpinButton(GtkStateFlags flags, cairo_t *cr, const tools::Rectangle& rControlRectangle, ControlPart nPart, const ImplControlValue& aValue); static void PaintCombobox(GtkStateFlags flags, cairo_t *cr, const tools::Rectangle& rControlRectangle, ControlType nType, ControlPart nPart); static void PaintCheckOrRadio(cairo_t *cr, GtkStyleContext *context, const tools::Rectangle& rControlRectangle, bool bIsCheck, bool bInMenu); static void PaintCheck(cairo_t *cr, GtkStyleContext *context, const tools::Rectangle& rControlRectangle, bool bInMenu); static void PaintRadio(cairo_t *cr, GtkStyleContext *context, const tools::Rectangle& rControlRectangle, bool bInMenu); static bool style_loaded; }; #else #include class GdkX11Pixmap; class GtkSalGraphics : public X11SalGraphics { GtkWidget *m_pWindow; vcl::Region m_aClipRegion; public: GtkSalGraphics(GtkSalFrame *, GtkWidget *window, SalX11Screen nXScreen); virtual ~GtkSalGraphics() override; GtkWidget* GetGtkWidget() const { return m_pWindow; } GdkWindow* GetGdkWindow() const { return m_pWindow->window; } GtkSalFrame* GetGtkFrame() const { return static_cast(m_pFrame); } void SetWindow( GtkWidget* window ) { m_pWindow = window; } // will be set when UI theme was changed static bool bThemeChanged; static bool bNeedPixmapPaint; static bool bNeedTwoPasses; // native widget methods virtual bool IsNativeControlSupported( ControlType nType, ControlPart nPart ) override; virtual bool hitTestNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, const Point& aPos, bool& rIsInside ) override; virtual bool drawNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& rCaption ) override; virtual bool getNativeControlRegion( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& rCaption, tools::Rectangle &rNativeBoundingRegion, tools::Rectangle &rNativeContentRegion ) override; //helper methods for frame's UpdateSettings void updateSettings( AllSettings& rSettings ); static void refreshFontconfig( GtkSettings *pSettings ); static void signalSettingsNotify( GObject*, GParamSpec *pSpec, gpointer ); virtual bool setClipRegion( const vcl::Region& ) override; virtual void ResetClipRegion() override; // some themes set the background pixmap of our window EVERY time // a control is painted; but presentation effects need // the background set to None; workaround: set the background // before copyBits virtual void copyBits( const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics ) override; protected: std::unique_ptr NWGetPixmapFromScreen( tools::Rectangle srcRect, int nBgColor = 0 ); bool NWRenderPixmapToScreen( GdkX11Pixmap* pPixmap, GdkX11Pixmap* pMask, tools::Rectangle dstRect ); bool DoDrawNativeControl( GdkDrawable* pDrawable, ControlType nType, ControlPart nPart, const tools::Rectangle& aCtrlRect, const std::vector< tools::Rectangle >& aClip, ControlState nState, const ImplControlValue& aValue, ControlCacheKey& rControlCacheKey); bool NWPaintGTKArrow( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKListHeader( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKFixedLine( GdkDrawable* gdkDrawable, ControlPart nPart, const tools::Rectangle& rControlRectangle ); bool NWPaintGTKFrame( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, const ImplControlValue& aValue ); bool NWPaintGTKWindowBackground( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList ); bool NWPaintGTKButtonReal( GtkWidget* button, GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKButton( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKRadio( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKCheck( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKScrollbar( ControlPart nPart, const tools::Rectangle& rControlRectangle, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKEditBox( GdkDrawable* gdkDrawable, ControlType nType, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKSpinBox(ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRectangle, ControlState nState, const ImplControlValue& aValue, ControlCacheKey& rControlCacheKey); bool NWPaintGTKComboBox( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKTabItem( ControlType nType, const tools::Rectangle& rControlRectangle, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKListBox( GdkDrawable* gdkDrawable, ControlPart nPart, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKToolbar( GdkDrawable* gdkDrawable, ControlPart nPart, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKMenubar( GdkDrawable* gdkDrawable, ControlPart nPart, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKPopupMenu( GdkDrawable* gdkDrawable, ControlPart nPart, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList, ControlState nState ); bool NWPaintGTKTooltip( GdkDrawable* gdkDrawable, const tools::Rectangle& rControlRectangle, const std::vector< tools::Rectangle >& rClipList ); bool NWPaintGTKProgress( const tools::Rectangle& rControlRectangle, const ImplControlValue& aValue ); bool NWPaintGTKSlider( ControlPart nPart, const tools::Rectangle& rControlRectangle, ControlState nState, const ImplControlValue& aValue ); bool NWPaintGTKListNode( const tools::Rectangle& rControlRectangle, ControlState nState, const ImplControlValue& aValue ); }; #endif // !gtk3 #endif // INCLUDED_VCL_INC_UNX_GTK_GTKGDI_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */