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tqtinterface/qtinterface/tqt4/Qt/qstyle.h

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Additional Qt4 support... git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1160009 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
14 years ago
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSTYLE_H
#define QSTYLE_H
#include <QtCore/qobject.h>
#include <QtCore/qrect.h>
#include <QtCore/qsize.h>
#include <QtGui/qicon.h>
#include <QtGui/qpixmap.h>
#include <QtGui/qpalette.h>
#include <QtGui/qsizepolicy.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class QAction;
class QDebug;
class QTab;
class QFontMetrics;
class QStyleHintReturn;
class QStyleOption;
class QStyleOptionComplex;
class QStylePrivate;
class Q_GUI_EXPORT QStyle : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(QStyle)
protected:
QStyle(QStylePrivate &dd);
private:
bool def;
public:
QStyle();
virtual ~QStyle();
virtual void polish(QWidget *);
virtual void unpolish(QWidget *);
virtual void polish(QApplication *);
virtual void unpolish(QApplication *);
virtual void polish(QPalette &);
virtual QRect itemTextRect(const QFontMetrics &fm, const QRect &r,
int flags, bool enabled,
const QString &text) const;
virtual QRect itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const;
virtual void drawItemText(QPainter *painter, const QRect &rect,
int flags, const QPalette &pal, bool enabled,
const QString &text, QPalette::ColorRole textRole = QPalette::NoRole) const;
virtual void drawItemPixmap(QPainter *painter, const QRect &rect,
int alignment, const QPixmap &pixmap) const;
virtual QPalette standardPalette() const;
enum StateFlag {
State_None = 0x00000000,
#ifdef QT3_SUPPORT
State_Default = State_None,
#endif
State_Enabled = 0x00000001,
State_Raised = 0x00000002,
State_Sunken = 0x00000004,
State_Off = 0x00000008,
State_NoChange = 0x00000010,
State_On = 0x00000020,
State_DownArrow = 0x00000040,
State_Horizontal = 0x00000080,
State_HasFocus = 0x00000100,
State_Top = 0x00000200,
State_Bottom = 0x00000400,
State_FocusAtBorder = 0x00000800,
State_AutoRaise = 0x00001000,
State_MouseOver = 0x00002000,
State_UpArrow = 0x00004000,
State_Selected = 0x00008000,
State_Active = 0x00010000,
State_Window = 0x00020000,
State_Open = 0x00040000,
State_Children = 0x00080000,
State_Item = 0x00100000,
State_Sibling = 0x00200000,
State_Editing = 0x00400000,
State_KeyboardFocusChange = 0x00800000,
#ifdef QT_KEYPAD_NAVIGATION
State_HasEditFocus = 0x01000000,
#endif
State_ReadOnly = 0x02000000,
State_Small = 0x04000000,
State_Mini = 0x08000000
};
Q_DECLARE_FLAGS(State, StateFlag)
#ifdef QT3_SUPPORT
typedef State SFlags;
#endif
typedef StateFlag StyleFlags;
typedef StateFlag StateFlags;
bool isDefault() const;
enum PrimitiveElement {
PE_Q3CheckListController,
PE_Q3CheckListExclusiveIndicator,
PE_Q3CheckListIndicator,
PE_Q3DockWindowSeparator,
PE_Q3Separator,
PE_Frame,
PE_FrameDefaultButton,
PE_FrameDockWidget,
PE_FrameFocusRect,
PE_FrameGroupBox,
PE_FrameLineEdit,
PE_FrameMenu,
PE_FrameStatusBar, // obsolete
PE_FrameStatusBarItem = PE_FrameStatusBar,
PE_FrameTabWidget,
PE_FrameWindow,
PE_FrameButtonBevel,
PE_FrameButtonTool,
PE_FrameTabBarBase,
PE_PanelButtonCommand,
PE_PanelButtonBevel,
PE_PanelButtonTool,
PE_PanelMenuBar,
PE_PanelToolBar,
PE_PanelLineEdit,
PE_IndicatorArrowDown,
PE_IndicatorArrowLeft,
PE_IndicatorArrowRight,
PE_IndicatorArrowUp,
PE_IndicatorBranch,
PE_IndicatorButtonDropDown,
PE_IndicatorViewItemCheck,
PE_IndicatorItemViewItemCheck = PE_IndicatorViewItemCheck,
PE_IndicatorCheckBox,
PE_IndicatorDockWidgetResizeHandle,
PE_IndicatorHeaderArrow,
PE_IndicatorMenuCheckMark,
PE_IndicatorProgressChunk,
PE_IndicatorRadioButton,
PE_IndicatorSpinDown,
PE_IndicatorSpinMinus,
PE_IndicatorSpinPlus,
PE_IndicatorSpinUp,
PE_IndicatorToolBarHandle,
PE_IndicatorToolBarSeparator,
PE_PanelTipLabel,
PE_IndicatorTabTear,
PE_PanelScrollAreaCorner,
PE_Widget,
PE_IndicatorColumnViewArrow,
PE_IndicatorItemViewItemDrop,
PE_PanelItemViewItem,
PE_PanelItemViewRow, // ### Qt 5: remove
PE_PanelStatusBar,
PE_IndicatorTabClose,
PE_PanelMenu,
// do not add any values below/greater this
PE_CustomBase = 0xf000000
};
virtual void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
const QWidget *w = 0) const = 0;
enum ControlElement {
CE_PushButton,
CE_PushButtonBevel,
CE_PushButtonLabel,
CE_CheckBox,
CE_CheckBoxLabel,
CE_RadioButton,
CE_RadioButtonLabel,
CE_TabBarTab,
CE_TabBarTabShape,
CE_TabBarTabLabel,
CE_ProgressBar,
CE_ProgressBarGroove,
CE_ProgressBarContents,
CE_ProgressBarLabel,
CE_MenuItem,
CE_MenuScroller,
CE_MenuVMargin,
CE_MenuHMargin,
CE_MenuTearoff,
CE_MenuEmptyArea,
CE_MenuBarItem,
CE_MenuBarEmptyArea,
CE_ToolButtonLabel,
CE_Header,
CE_HeaderSection,
CE_HeaderLabel,
CE_Q3DockWindowEmptyArea,
CE_ToolBoxTab,
CE_SizeGrip,
CE_Splitter,
CE_RubberBand,
CE_DockWidgetTitle,
CE_ScrollBarAddLine,
CE_ScrollBarSubLine,
CE_ScrollBarAddPage,
CE_ScrollBarSubPage,
CE_ScrollBarSlider,
CE_ScrollBarFirst,
CE_ScrollBarLast,
CE_FocusFrame,
CE_ComboBoxLabel,
CE_ToolBar,
CE_ToolBoxTabShape,
CE_ToolBoxTabLabel,
CE_HeaderEmptyArea,
CE_ColumnViewGrip,
CE_ItemViewItem,
CE_ShapedFrame,
// do not add any values below/greater than this
CE_CustomBase = 0xf0000000
};
virtual void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p,
const QWidget *w = 0) const = 0;
enum SubElement {
SE_PushButtonContents,
SE_PushButtonFocusRect,
SE_CheckBoxIndicator,
SE_CheckBoxContents,
SE_CheckBoxFocusRect,
SE_CheckBoxClickRect,
SE_RadioButtonIndicator,
SE_RadioButtonContents,
SE_RadioButtonFocusRect,
SE_RadioButtonClickRect,
SE_ComboBoxFocusRect,
SE_SliderFocusRect,
SE_Q3DockWindowHandleRect,
SE_ProgressBarGroove,
SE_ProgressBarContents,
SE_ProgressBarLabel,
// ### Qt 5: These values are unused; eliminate them
SE_DialogButtonAccept,
SE_DialogButtonReject,
SE_DialogButtonApply,
SE_DialogButtonHelp,
SE_DialogButtonAll,
SE_DialogButtonAbort,
SE_DialogButtonIgnore,
SE_DialogButtonRetry,
SE_DialogButtonCustom,
SE_ToolBoxTabContents,
SE_HeaderLabel,
SE_HeaderArrow,
SE_TabWidgetTabBar,
SE_TabWidgetTabPane,
SE_TabWidgetTabContents,
SE_TabWidgetLeftCorner,
SE_TabWidgetRightCorner,
SE_ViewItemCheckIndicator,
SE_ItemViewItemCheckIndicator = SE_ViewItemCheckIndicator,
SE_TabBarTearIndicator,
SE_TreeViewDisclosureItem,
SE_LineEditContents,
SE_FrameContents,
SE_DockWidgetCloseButton,
SE_DockWidgetFloatButton,
SE_DockWidgetTitleBarText,
SE_DockWidgetIcon,
SE_CheckBoxLayoutItem,
SE_ComboBoxLayoutItem,
SE_DateTimeEditLayoutItem,
SE_DialogButtonBoxLayoutItem, // ### remove
SE_LabelLayoutItem,
SE_ProgressBarLayoutItem,
SE_PushButtonLayoutItem,
SE_RadioButtonLayoutItem,
SE_SliderLayoutItem,
SE_SpinBoxLayoutItem,
SE_ToolButtonLayoutItem,
SE_FrameLayoutItem,
SE_GroupBoxLayoutItem,
SE_TabWidgetLayoutItem,
SE_ItemViewItemDecoration,
SE_ItemViewItemText,
SE_ItemViewItemFocusRect,
SE_TabBarTabLeftButton,
SE_TabBarTabRightButton,
SE_TabBarTabText,
SE_ShapedFrameContents,
SE_ToolBarHandle,
// do not add any values below/greater than this
SE_CustomBase = 0xf0000000
};
virtual QRect subElementRect(SubElement subElement, const QStyleOption *option,
const QWidget *widget = 0) const = 0;
enum ComplexControl {
CC_SpinBox,
CC_ComboBox,
CC_ScrollBar,
CC_Slider,
CC_ToolButton,
CC_TitleBar,
CC_Q3ListView,
CC_Dial,
CC_GroupBox,
CC_MdiControls,
// do not add any values below/greater than this
CC_CustomBase = 0xf0000000
};
enum SubControl {
SC_None = 0x00000000,
SC_ScrollBarAddLine = 0x00000001,
SC_ScrollBarSubLine = 0x00000002,
SC_ScrollBarAddPage = 0x00000004,
SC_ScrollBarSubPage = 0x00000008,
SC_ScrollBarFirst = 0x00000010,
SC_ScrollBarLast = 0x00000020,
SC_ScrollBarSlider = 0x00000040,
SC_ScrollBarGroove = 0x00000080,
SC_SpinBoxUp = 0x00000001,
SC_SpinBoxDown = 0x00000002,
SC_SpinBoxFrame = 0x00000004,
SC_SpinBoxEditField = 0x00000008,
SC_ComboBoxFrame = 0x00000001,
SC_ComboBoxEditField = 0x00000002,
SC_ComboBoxArrow = 0x00000004,
SC_ComboBoxListBoxPopup = 0x00000008,
SC_SliderGroove = 0x00000001,
SC_SliderHandle = 0x00000002,
SC_SliderTickmarks = 0x00000004,
SC_ToolButton = 0x00000001,
SC_ToolButtonMenu = 0x00000002,
SC_TitleBarSysMenu = 0x00000001,
SC_TitleBarMinButton = 0x00000002,
SC_TitleBarMaxButton = 0x00000004,
SC_TitleBarCloseButton = 0x00000008,
SC_TitleBarNormalButton = 0x00000010,
SC_TitleBarShadeButton = 0x00000020,
SC_TitleBarUnshadeButton = 0x00000040,
SC_TitleBarContextHelpButton = 0x00000080,
SC_TitleBarLabel = 0x00000100,
SC_Q3ListView = 0x00000001,
SC_Q3ListViewBranch = 0x00000002,
SC_Q3ListViewExpand = 0x00000004,
SC_DialGroove = 0x00000001,
SC_DialHandle = 0x00000002,
SC_DialTickmarks = 0x00000004,
SC_GroupBoxCheckBox = 0x00000001,
SC_GroupBoxLabel = 0x00000002,
SC_GroupBoxContents = 0x00000004,
SC_GroupBoxFrame = 0x00000008,
SC_MdiMinButton = 0x00000001,
SC_MdiNormalButton = 0x00000002,
SC_MdiCloseButton = 0x00000004,
SC_CustomBase = 0xf0000000,
SC_All = 0xffffffff
};
Q_DECLARE_FLAGS(SubControls, SubControl)
#ifdef QT3_SUPPORT
typedef SubControls SCFlags;
#endif
virtual void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p,
const QWidget *widget = 0) const = 0;
virtual SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
const QPoint &pt, const QWidget *widget = 0) const = 0;
virtual QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt,
SubControl sc, const QWidget *widget = 0) const = 0;
enum PixelMetric {
PM_ButtonMargin,
PM_ButtonDefaultIndicator,
PM_MenuButtonIndicator,
PM_ButtonShiftHorizontal,
PM_ButtonShiftVertical,
PM_DefaultFrameWidth,
PM_SpinBoxFrameWidth,
PM_ComboBoxFrameWidth,
PM_MaximumDragDistance,
PM_ScrollBarExtent,
PM_ScrollBarSliderMin,
PM_SliderThickness, // total slider thickness
PM_SliderControlThickness, // thickness of the business part
PM_SliderLength, // total length of slider
PM_SliderTickmarkOffset, //
PM_SliderSpaceAvailable, // available space for slider to move
PM_DockWidgetSeparatorExtent,
PM_DockWidgetHandleExtent,
PM_DockWidgetFrameWidth,
PM_TabBarTabOverlap,
PM_TabBarTabHSpace,
PM_TabBarTabVSpace,
PM_TabBarBaseHeight,
PM_TabBarBaseOverlap,
PM_ProgressBarChunkWidth,
PM_SplitterWidth,
PM_TitleBarHeight,
PM_MenuScrollerHeight,
PM_MenuHMargin,
PM_MenuVMargin,
PM_MenuPanelWidth,
PM_MenuTearoffHeight,
PM_MenuDesktopFrameWidth,
PM_MenuBarPanelWidth,
PM_MenuBarItemSpacing,
PM_MenuBarVMargin,
PM_MenuBarHMargin,
PM_IndicatorWidth,
PM_IndicatorHeight,
PM_ExclusiveIndicatorWidth,
PM_ExclusiveIndicatorHeight,
PM_CheckListButtonSize,
PM_CheckListControllerSize,
PM_DialogButtonsSeparator,
PM_DialogButtonsButtonWidth,
PM_DialogButtonsButtonHeight,
PM_MdiSubWindowFrameWidth,
PM_MDIFrameWidth = PM_MdiSubWindowFrameWidth, //obsolete
PM_MdiSubWindowMinimizedWidth,
PM_MDIMinimizedWidth = PM_MdiSubWindowMinimizedWidth, //obsolete
PM_HeaderMargin,
PM_HeaderMarkSize,
PM_HeaderGripMargin,
PM_TabBarTabShiftHorizontal,
PM_TabBarTabShiftVertical,
PM_TabBarScrollButtonWidth,
PM_ToolBarFrameWidth,
PM_ToolBarHandleExtent,
PM_ToolBarItemSpacing,
PM_ToolBarItemMargin,
PM_ToolBarSeparatorExtent,
PM_ToolBarExtensionExtent,
PM_SpinBoxSliderHeight,
PM_DefaultTopLevelMargin,
PM_DefaultChildMargin,
PM_DefaultLayoutSpacing,
PM_ToolBarIconSize,
PM_ListViewIconSize,
PM_IconViewIconSize,
PM_SmallIconSize,
PM_LargeIconSize,
PM_FocusFrameVMargin,
PM_FocusFrameHMargin,
PM_ToolTipLabelFrameWidth,
PM_CheckBoxLabelSpacing,
PM_TabBarIconSize,
PM_SizeGripSize,
PM_DockWidgetTitleMargin,
PM_MessageBoxIconSize,
PM_ButtonIconSize,
PM_DockWidgetTitleBarButtonMargin,
PM_RadioButtonLabelSpacing,
PM_LayoutLeftMargin,
PM_LayoutTopMargin,
PM_LayoutRightMargin,
PM_LayoutBottomMargin,
PM_LayoutHorizontalSpacing,
PM_LayoutVerticalSpacing,
PM_TabBar_ScrollButtonOverlap,
PM_TextCursorWidth,
PM_TabCloseIndicatorWidth,
PM_TabCloseIndicatorHeight,
PM_ScrollView_ScrollBarSpacing,
PM_SubMenuOverlap,
// do not add any values below/greater than this
PM_CustomBase = 0xf0000000
};
virtual int pixelMetric(PixelMetric metric, const QStyleOption *option = 0,
const QWidget *widget = 0) const = 0;
enum ContentsType {
CT_PushButton,
CT_CheckBox,
CT_RadioButton,
CT_ToolButton,
CT_ComboBox,
CT_Splitter,
CT_Q3DockWindow,
CT_ProgressBar,
CT_MenuItem,
CT_MenuBarItem,
CT_MenuBar,
CT_Menu,
CT_TabBarTab,
CT_Slider,
CT_ScrollBar,
CT_Q3Header,
CT_LineEdit,
CT_SpinBox,
CT_SizeGrip,
CT_TabWidget,
CT_DialogButtons,
CT_HeaderSection,
CT_GroupBox,
CT_MdiControls,
CT_ItemViewItem,
// do not add any values below/greater than this
CT_CustomBase = 0xf0000000
};
virtual QSize sizeFromContents(ContentsType ct, const QStyleOption *opt,
const QSize &contentsSize, const QWidget *w = 0) const = 0;
enum RequestSoftwareInputPanel {
RSIP_OnMouseClickAndAlreadyFocused,
RSIP_OnMouseClick
};
enum StyleHint {
SH_EtchDisabledText,
SH_DitherDisabledText,
SH_ScrollBar_MiddleClickAbsolutePosition,
SH_ScrollBar_ScrollWhenPointerLeavesControl,
SH_TabBar_SelectMouseType,
SH_TabBar_Alignment,
SH_Header_ArrowAlignment,
SH_Slider_SnapToValue,
SH_Slider_SloppyKeyEvents,
SH_ProgressDialog_CenterCancelButton,
SH_ProgressDialog_TextLabelAlignment,
SH_PrintDialog_RightAlignButtons,
SH_MainWindow_SpaceBelowMenuBar,
SH_FontDialog_SelectAssociatedText,
SH_Menu_AllowActiveAndDisabled,
SH_Menu_SpaceActivatesItem,
SH_Menu_SubMenuPopupDelay,
SH_ScrollView_FrameOnlyAroundContents,
SH_MenuBar_AltKeyNavigation,
SH_ComboBox_ListMouseTracking,
SH_Menu_MouseTracking,
SH_MenuBar_MouseTracking,
SH_ItemView_ChangeHighlightOnFocus,
SH_Widget_ShareActivation,
SH_Workspace_FillSpaceOnMaximize,
SH_ComboBox_Popup,
SH_TitleBar_NoBorder,
SH_Slider_StopMouseOverSlider,
SH_ScrollBar_StopMouseOverSlider = SH_Slider_StopMouseOverSlider, // obsolete
SH_BlinkCursorWhenTextSelected,
SH_RichText_FullWidthSelection,
SH_Menu_Scrollable,
SH_GroupBox_TextLabelVerticalAlignment,
SH_GroupBox_TextLabelColor,
SH_Menu_SloppySubMenus,
SH_Table_GridLineColor,
SH_LineEdit_PasswordCharacter,
SH_DialogButtons_DefaultButton,
SH_ToolBox_SelectedPageTitleBold,
SH_TabBar_PreferNoArrows,
SH_ScrollBar_LeftClickAbsolutePosition,
SH_Q3ListViewExpand_SelectMouseType,
SH_UnderlineShortcut,
SH_SpinBox_AnimateButton,
SH_SpinBox_KeyPressAutoRepeatRate,
SH_SpinBox_ClickAutoRepeatRate,
SH_Menu_FillScreenWithScroll,
SH_ToolTipLabel_Opacity,
SH_DrawMenuBarSeparator,
SH_TitleBar_ModifyNotification,
SH_Button_FocusPolicy,
SH_MenuBar_DismissOnSecondClick,
SH_MessageBox_UseBorderForButtonSpacing,
SH_TitleBar_AutoRaise,
SH_ToolButton_PopupDelay,
SH_FocusFrame_Mask,
SH_RubberBand_Mask,
SH_WindowFrame_Mask,
SH_SpinControls_DisableOnBounds,
SH_Dial_BackgroundRole,
SH_ComboBox_LayoutDirection,
SH_ItemView_EllipsisLocation,
SH_ItemView_ShowDecorationSelected,
SH_ItemView_ActivateItemOnSingleClick,
SH_ScrollBar_ContextMenu,
SH_ScrollBar_RollBetweenButtons,
SH_Slider_AbsoluteSetButtons,
SH_Slider_PageSetButtons,
SH_Menu_KeyboardSearch,
SH_TabBar_ElideMode,
SH_DialogButtonLayout,
SH_ComboBox_PopupFrameStyle,
SH_MessageBox_TextInteractionFlags,
SH_DialogButtonBox_ButtonsHaveIcons,
SH_SpellCheckUnderlineStyle,
SH_MessageBox_CenterButtons,
SH_Menu_SelectionWrap,
SH_ItemView_MovementWithoutUpdatingSelection,
SH_ToolTip_Mask,
SH_FocusFrame_AboveWidget,
SH_TextControl_FocusIndicatorTextCharFormat,
SH_WizardStyle,
SH_ItemView_ArrowKeysNavigateIntoChildren,
SH_Menu_Mask,
SH_Menu_FlashTriggeredItem,
SH_Menu_FadeOutOnHide,
SH_SpinBox_ClickAutoRepeatThreshold,
SH_ItemView_PaintAlternatingRowColorsForEmptyArea,
SH_FormLayoutWrapPolicy,
SH_TabWidget_DefaultTabPosition,
SH_ToolBar_Movable,
SH_FormLayoutFieldGrowthPolicy,
SH_FormLayoutFormAlignment,
SH_FormLayoutLabelAlignment,
SH_ItemView_DrawDelegateFrame,
SH_TabBar_CloseButtonPosition,
SH_DockWidget_ButtonsHaveFrame,
SH_ToolButtonStyle,
SH_RequestSoftwareInputPanel,
// Add new style hint values here
#ifdef QT3_SUPPORT
SH_GUIStyle = 0x00000100,
SH_ScrollBar_BackgroundMode,
// Add other compat values here
SH_UnderlineAccelerator = SH_UnderlineShortcut,
#endif
SH_CustomBase = 0xf0000000
};
virtual int styleHint(StyleHint stylehint, const QStyleOption *opt = 0,
const QWidget *widget = 0, QStyleHintReturn* returnData = 0) const = 0;
enum StandardPixmap {
SP_TitleBarMenuButton,
SP_TitleBarMinButton,
SP_TitleBarMaxButton,
SP_TitleBarCloseButton,
SP_TitleBarNormalButton,
SP_TitleBarShadeButton,
SP_TitleBarUnshadeButton,
SP_TitleBarContextHelpButton,
SP_DockWidgetCloseButton,
SP_MessageBoxInformation,
SP_MessageBoxWarning,
SP_MessageBoxCritical,
SP_MessageBoxQuestion,
SP_DesktopIcon,
SP_TrashIcon,
SP_ComputerIcon,
SP_DriveFDIcon,
SP_DriveHDIcon,
SP_DriveCDIcon,
SP_DriveDVDIcon,
SP_DriveNetIcon,
SP_DirOpenIcon,
SP_DirClosedIcon,
SP_DirLinkIcon,
SP_FileIcon,
SP_FileLinkIcon,
SP_ToolBarHorizontalExtensionButton,
SP_ToolBarVerticalExtensionButton,
SP_FileDialogStart,
SP_FileDialogEnd,
SP_FileDialogToParent,
SP_FileDialogNewFolder,
SP_FileDialogDetailedView,
SP_FileDialogInfoView,
SP_FileDialogContentsView,
SP_FileDialogListView,
SP_FileDialogBack,
SP_DirIcon,
SP_DialogOkButton,
SP_DialogCancelButton,
SP_DialogHelpButton,
SP_DialogOpenButton,
SP_DialogSaveButton,
SP_DialogCloseButton,
SP_DialogApplyButton,
SP_DialogResetButton,
SP_DialogDiscardButton,
SP_DialogYesButton,
SP_DialogNoButton,
SP_ArrowUp,
SP_ArrowDown,
SP_ArrowLeft,
SP_ArrowRight,
SP_ArrowBack,
SP_ArrowForward,
SP_DirHomeIcon,
SP_CommandLink,
SP_VistaShield,
SP_BrowserReload,
SP_BrowserStop,
SP_MediaPlay,
SP_MediaStop,
SP_MediaPause,
SP_MediaSkipForward,
SP_MediaSkipBackward,
SP_MediaSeekForward,
SP_MediaSeekBackward,
SP_MediaVolume,
SP_MediaVolumeMuted,
// do not add any values below/greater than this
SP_CustomBase = 0xf0000000
};
virtual QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt = 0,
const QWidget *widget = 0) const = 0;
QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = 0,
const QWidget *widget = 0) const;
virtual QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
const QStyleOption *opt) const = 0;
static QRect visualRect(Qt::LayoutDirection direction, const QRect &boundingRect,
const QRect &logicalRect);
static QPoint visualPos(Qt::LayoutDirection direction, const QRect &boundingRect,
const QPoint &logicalPos);
static int sliderPositionFromValue(int min, int max, int val, int space,
bool upsideDown = false);
static int sliderValueFromPosition(int min, int max, int pos, int space,
bool upsideDown = false);
static Qt::Alignment visualAlignment(Qt::LayoutDirection direction, Qt::Alignment alignment);
static QRect alignedRect(Qt::LayoutDirection direction, Qt::Alignment alignment,
const QSize &size, const QRect &rectangle);
int layoutSpacing(QSizePolicy::ControlType control1,
QSizePolicy::ControlType control2, Qt::Orientation orientation,
const QStyleOption *option = 0, const QWidget *widget = 0) const;
int combinedLayoutSpacing(QSizePolicy::ControlTypes controls1,
QSizePolicy::ControlTypes controls2, Qt::Orientation orientation,
QStyleOption *option = 0, QWidget *widget = 0) const;
const QStyle * proxy() const;
protected Q_SLOTS:
QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt = 0,
const QWidget *widget = 0) const;
int layoutSpacingImplementation(QSizePolicy::ControlType control1,
QSizePolicy::ControlType control2,
Qt::Orientation orientation,
const QStyleOption *option = 0,
const QWidget *widget = 0) const;
private:
Q_DISABLE_COPY(QStyle)
friend class QWidget;
friend class QWidgetPrivate;
friend class QApplication;
friend class QProxyStyle;
friend class QProxyStylePrivate;
void setProxy(QStyle *style);
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QStyle::State)
Q_DECLARE_OPERATORS_FOR_FLAGS(QStyle::SubControls)
Q_GUI_EXPORT QDebug operator<<(QDebug debug, QStyle::State state);
QT_END_NAMESPACE
QT_END_HEADER
#endif // QSTYLE_H