The QtGui module extends QtCore with GUI functionality. More...
The abstract base class of button widgets, providing functionality common to buttons | |
The base class for font engine plugins in Qt for Embedded Linux | |
Common base for all path items | |
Used to display and edit data items from a model | |
The basic functionality for item view classes | |
Base implementation for print dialogs used to configure printers | |
Base class for proxy item models that can do sorting, filtering or other data processing tasks | |
Scrolling area with on-demand scroll bars | |
Integer value within a range | |
Spinbox and a line edit to display values | |
Abstract base class used to implement custom layouts for QTextDocuments | |
Enums and static functions relating to accessibility | |
The base class for accessibility back-ends | |
Abstract base for accessibility bridge plugins | |
Used to query addition accessibility information about complex widgets | |
Defines an interface that exposes information about accessible objects | |
Implements parts of the QAccessibleInterface for QObjects | |
Abstract base for accessibility plugins | |
Implements the QAccessibleInterface for QWidgets | |
Abstract user interface action that can be inserted into widgets | |
Event that is generated when a QAction is added, removed, or changed | |
Groups actions together | |
Manages the GUI application's control flow and main settings | |
Monochrome (1-bit depth) pixmaps | |
Lines up child widgets horizontally or vertically | |
Defines the fill pattern of shapes drawn by QPainter | |
Container to organize groups of button widgets | |
CDE look and feel | |
Monthly based calendar widget allowing the user to select a date | |
Checkbox with a text label | |
Widget style similar to the Clearlooks style available in GNOME | |
Access to the window system clipboard | |
Contains parameters that describe a close event | |
Colors based on RGB, HSV or CMYK values | |
Dialog widget for specifying colors | |
Contains color groups for each widget state | |
Maps device independent QColors to device dependent pixel values | |
Model/view implementation of a column view | |
Combined button and popup list | |
Vista style command link button | |
Encapsulates the common Look and Feel of a GUI | |
Completions based on an item model | |
Used in combination with QBrush to specify a conical gradient brush | |
Contains parameters that describe a context menu event | |
Communication capabilities between clients in Qt for Embedded Linux | |
Mouse cursor with an arbitrary shape | |
Provided to activate hardware accelerated paint engines in Qt for Embedded Linux | |
Mapping between a section of a data model to widgets | |
Widget for editing dates based on the QDateTimeEdit widget | |
Widget for editing dates and times | |
Base class for window decorations in Qt for Embedded Linux | |
Base class providing default window decorations | |
Creates window decorations in Qt for Embedded Linux | |
Abstract base class for window decoration plugins in Qt for Embedded Linux | |
Methods for accessing common desktop services | |
Access to screen information on multi-head systems | |
Rounded range control (like a speedometer or potentiometer) | |
The base class of dialog windows | |
Widget that presents buttons in a layout that is appropriate to the current widget style | |
Direct access to the underlying hardware in Qt for Embedded Linux | |
Widget that can be docked inside a QMainWindow or floated as a top-level window on the desktop | |
Spin box widget that takes doubles | |
Range checking of floating-point numbers | |
Support for MIME-based drag and drop data transfer | |
Event which is sent to a widget when a drag and drop action enters it | |
Event that is sent to a widget when a drag and drop action leaves it | |
Event which is sent while a drag and drop action is in progress | |
Event which is sent when a drag and drop action is completed | |
Error message display dialog | |
Dialog that allow users to select files or directories | |
File icons for the QDirModel and the QFileSystemModel classes | |
Event that will be sent when there is a request to open a file or a URL | |
Data model for the local filesystem | |
Contains event parameters for widget focus events | |
Focus frame which can be outside of a widget's normal paintable area | |
Specifies a font used for drawing text | |
Combobox that lets the user select a font family | |
Information about the fonts available in the underlying window system | |
Dialog widget for selecting a font | |
Describes a specific font provided by a font engine plugin | |
The base class for font engine factory plugins in Qt for Embedded Linux | |
General information about fonts | |
Font metrics information | |
Font metrics information | |
Manages forms of input widgets and their associated labels | |
The base class of widgets that can have a frame | |
Template class that represents a NxM transformation matrix with N columns and M rows | |
Abstract base class for window-system related plugins in Qt QPA | |
Creates window-system related plugin drivers in Qt QPA | |
Represents a gesture, containing properties that describe the corresponding user input | |
The description of triggered gestures | |
The infrastructure for gesture recognition | |
Direct access to the internal glyphs in a font | |
Used in combination with QBrush to specify gradient fills | |
Represents an anchor between two items in a QGraphicsAnchorLayout | |
Layout where one can anchor widgets together in Graphics View | |
Blur effect | |
Colorize effect | |
Drop shadow effect | |
The base class for all graphics effects | |
Ellipse item that you can add to a QGraphicsScene | |
Grid layout for managing widgets in Graphics View | |
The base class for all graphical items in a QGraphicsScene | |
Simple animation support for QGraphicsItem | |
Container that treats a group of items as a single item | |
The base class for all layouts in Graphics View | |
Can be inherited to allow your custom items to be managed by layouts | |
Line item that you can add to a QGraphicsScene | |
Horizontal or vertical layout for managing widgets in Graphics View | |
Base class for all graphics items that require signals, slots and properties | |
Opacity effect | |
Path item that you can add to a QGraphicsScene | |
Pixmap item that you can add to a QGraphicsScene | |
Polygon item that you can add to a QGraphicsScene | |
Proxy layer for embedding a QWidget in a QGraphicsScene | |
Rectangle item that you can add to a QGraphicsScene | |
Rotation transformation around a given axis | |
Scale transformation | |
Surface for managing a large number of 2D graphical items | |
Context menu events in the graphics view framework | |
Events for drag and drop in the graphics view framework | |
Base class for all graphics view related events | |
Events when a tooltip is requested | |
Hover events in the graphics view framework | |
Mouse events in the graphics view framework | |
Events for widget moving in the graphics view framework | |
Events for widget resizing in the graphics view framework | |
Wheel events in the graphics view framework | |
Simple text path item that you can add to a QGraphicsScene | |
Text item that you can add to a QGraphicsScene to display formatted text | |
Abstract base class for building advanced transformations on QGraphicsItems | |
Widget for displaying the contents of a QGraphicsScene | |
The base class for all widget items in a QGraphicsScene | |
Lays out widgets in a grid | |
Group box frame with a title | |
Widget style rendered by GTK+ | |
Lines up widgets horizontally | |
Header row or header column for item views | |
Event that is used to request helpful information about a particular point in a widget | |
Event which is sent after a widget is hidden | |
Contains parameters that describe a mouse event | |
Scalable icons in different modes and states | |
Indicates that a main icon drag has begun | |
Abstract base class for QIcon renderers | |
Abstract base for custom QIconEngine plugins | |
Abstract base for custom QIconEngineV2 plugins | |
Abstract base class for QIcon renderers | |
Proxies its source model unmodified | |
Hardware-independent image representation that allows direct access to the pixel data, and can be used as a paint device | |
Defines the common image I/O interface for all image formats in Qt | |
Defines an interface for writing an image format plugin | |
Format independent interface for reading images from files or other devices | |
Format independent interface for writing images to files or other devices | |
Abstracts the input method dependent data and composing state | |
Creates QInputContext objects | |
Abstract base for custom QInputContext plugins | |
Simple convenience dialog to get a single value from the user | |
The base class for events that describe user input | |
Parameters for input method events | |
Validator that ensures a string contains a valid integer within a specified range | |
Display and editing facilities for data items from a model | |
Makes it possible to create item editor creator bases without subclassing QItemEditorCreatorBase | |
Abstract base class that must be subclassed when implementing new item editor creators | |
Widgets for editing item data in views and delegates | |
Manages information about selected items in a model | |
Keeps track of a view's selected items | |
Manages information about a range of selected items in a model | |
Creates keyboard drivers in Qt for Embedded Linux | |
Abstract base class for keyboard driver plugins in Qt for Embedded Linux | |
Describes a key event | |
Transition for key events | |
Encapsulates a key sequence as used by shortcuts | |
Displays a number with LCD-like digits | |
Text or image display | |
The base class of geometry managers | |
Abstract item that a QLayout manipulates | |
One-line text editor | |
Used in combination with QBrush to specify a linear gradient brush | |
List or icon view onto a model | |
Item-based list widget | |
Item for use with the QListWidget item view class | |
Widget for Mac OS X that can be used to wrap arbitrary Cocoa views (i.e., NSView subclasses) and insert them into Qt hierarchies | |
Widget for Mac OS X that provides a way to put Qt widgets into Carbon or Cocoa hierarchies depending on how Qt was configured | |
Converts between a MIME type and a Uniform Type Identifier (UTI) format | |
Mac OS X style using the Apple Appearance Manager | |
Main application window | |
Represents a 4x4 transformation matrix in 3D space | |
Area in which MDI windows are displayed | |
Subwindow class for QMdiArea | |
Menu widget for use in menu bars, context menus, and other popup menus | |
Horizontal menu bar | |
Represents an item in a menu | |
Modal dialog for informing the user or for asking the user a question and receiving an answer | |
Motif look and feel | |
Creates mouse drivers in Qt for Embedded Linux | |
Abstract base class for mouse driver plugins in Qt for Embedded Linux | |
Contains parameters that describe a mouse event | |
Transition for mouse events | |
Contains event parameters for move events | |
Convenience class for playing movies with QImageReader | |
Configuration dialog for the page-related options on a printer | |
The base class of objects that can be painted | |
Abstract definition of how QPainter draws to a given device on a given platform | |
Information about the active paint engine's current state | |
Contains event parameters for paint events | |
Performs low-level painting on widgets and other paint devices | |
Container for painting operations, enabling graphical shapes to be constructed and reused | |
Used to generate fillable outlines for a given painter path | |
Contains color groups for each widget state | |
Describes a panning gesture made by the user | |
Defines how a QPainter should draw lines and outlines of shapes | |
Paint device that records and replays QPainter commands | |
Describes a pinch gesture made by the user | |
Off-screen image representation that can be used as a paint device | |
Application-wide cache for pixmaps | |
Implements a plain text layout for QTextDocument | |
Widget that is used to edit and display plain text | |
Widget style similar to the Plastik style available in KDE | |
Information about pointer device events (movement, buttons), and requests to change the currently displayed cursor | |
Set of graphics intended to be used as cursors | |
Makes it possible to customize how fonts are discovered and how they are rendered | |
Specifies the display format of an OpenGL rendering context and if possible attributes of the corresponding QPlatformWindow | |
Vector of points using integer precision | |
Vector of points using floating point precision | |
Dialog for specifying the printer's configuration | |
Defines an interface for how QPrinter interacts with a given printing subsystem | |
Dialog for previewing and configuring page layouts for printer output | |
Widget for previewing page layouts for printer output | |
Paint device that paints on a printer | |
Gives access to information about existing printers | |
Horizontal or vertical progress bar | |
Feedback on the progress of a slow operation | |
Generic interface to QScreen implementations | |
Generic interface to QScreenCursor implementations | |
Convenience class that simplifies dynamically overriding QStyle elements | |
Command button | |
Represents a quaternion consisting of a vector and scalar | |
Used in combination with QBrush to specify a radial gradient brush | |
Radio button with a text label | |
Enables hardware acceleration of painting operations in Qt for Embedded Linux | |
Access to a single physical instance of a font | |
Used to check a string against a regular expression | |
Specifies a clip region for a painter | |
Contains event parameters for resize events | |
Rectangle or line that can indicate a selection or a boundary | |
Helper class for S60 migration | |
Support for migration from S60 | |
Helper class for S60 migration | |
Look and feel suitable for applications on S60 | |
Base class for screen drivers in Qt for Embedded Linux | |
Base class for screen cursors in Qt for Embedded Linux | |
Creates screen drivers in Qt for Embedded Linux | |
Abstract base class for screen driver plugins in Qt for Embedded Linux | |
Scrolling view onto another widget | |
Vertical or horizontal scroll bar | |
Access to the session manager | |
Used to create keyboard shortcuts | |
Event which is generated when the user presses a key combination | |
Event that is sent when a widget is shown | |
Resize handle for resizing top-level windows | |
Layout attribute describing horizontal and vertical resizing policy | |
Vertical or horizontal slider | |
Support for sorting and filtering data passed between another model and a view | |
Access to the platform audio facilities | |
Blank space in a layout | |
Spin box widget | |
Splash screen that can be shown during application startup | |
Implements a splitter widget | |
Handle functionality of the splitter | |
Stack of widgets where only one widget is visible at a time | |
Stack of widgets where only one widget is visible at a time | |
Item for use with the QStandardItemModel class | |
The possibility to register widgets without having to subclass QItemEditorCreatorBase | |
Generic model for storing custom data | |
Enables optimized drawing of text when the text and its layout is updated rarely | |
Horizontal bar suitable for presenting status information | |
Event that is used to show messages in a status bar | |
Model that supplies strings to views | |
Abstract base class that encapsulates the look and feel of a GUI | |
Creates QStyle objects | |
Style hints that return more than basic data types | |
Style hints that return a QRegion | |
Style hints that return a QVariant | |
Stores the parameters used by QStyle functions | |
Used to describe the parameters for drawing buttons | |
Used to describe the parameter for drawing a combobox | |
Used to hold parameters that are common to all complex controls | |
Used to describe the parameters for drawing a dock widget | |
Used to describe the parameters for drawing a focus rectangle with QStyle | |
Used to describe the parameters for drawing a frame | |
Used to describe the parameters necessary for drawing a frame in Qt 4.1 or above | |
Used to describe the parameters necessary for drawing a frame in Qt 4.1 or above | |
Used to describe the parameters needed to draw a QGraphicsItem | |
Describes the parameters for drawing a group box | |
Used to describe the parameters for drawing a header | |
Used to describe the parameter necessary for drawing a menu item | |
Used to describe the parameters necessary for drawing a progress bar | |
Used to describe the parameters necessary for drawing a progress bar in Qt 4.1 or above | |
Used to describe the parameters for drawing various parts of a Q3DockWindow | |
Used to describe the parameters for drawing a Q3ListView | |
Used to describe an item drawn in a Q3ListView | |
Used to describe the parameters needed for drawing a rubber band | |
Used to describe the parameter for drawing a size grip | |
Used to describe the parameters needed for drawing a slider | |
Used to describe the parameters necessary for drawing a spin box | |
Used to describe the parameters for drawing a tab bar | |
Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with | |
Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with | |
Used to describe the parameters necessary for drawing a tabs in Qt 4.1 or above | |
Used to describe the parameters necessary for drawing a tabs in Qt 4.5 or above | |
Used to describe the parameters for drawing the frame around a tab widget | |
Used to describe the parameters for drawing the frame around a tab widget | |
Used to describe the parameters for drawing a title bar | |
Used to describe the parameters for drawing a toolbar | |
Used to describe the parameters needed for drawing a tool box | |
Used to describe the parameters necessary for drawing a frame in Qt 4.3 or above | |
Used to describe the parameters for drawing a tool button | |
Used to describe the parameters used to draw an item in a view widget | |
Used to describe the parameters necessary for drawing a frame in Qt 4.2 or above | |
Used to describe the parameters necessary for drawing a frame in Qt 4.3 or above | |
Used to describe the parameters necessary for drawing a frame in Qt 4.4 or above | |
Convenience class for drawing QStyle elements inside a widget | |
Abstract base for custom QStyle plugins | |
Display and editing facilities for data items from a model | |
Used when registering fonts with the internal Qt fontdatabase | |
Describes a swipe gesture made by the user | |
Contains a Symbian event of any type | |
Allows you to define syntax highlighting rules, and in addition you can use the class to query a document's current formatting or user data | |
Icon for an application in the system tray | |
Tab bar, e.g. for use in tabbed dialogs | |
Stack of tabbed widgets | |
Default model/view implementation of a table view | |
Item-based table view with a default model | |
Item for use with the QTableWidget class | |
Way to interact with selection in a model without using model indexes and a selection model | |
Contains parameters that describe a Tablet event | |
Describes a tap-and-hold (aka LongTap) gesture made by the user | |
Describes a tap gesture made by the user | |
Container for text fragments in a QTextDocument | |
Formatting information for blocks of text in a QTextDocument | |
Container for text blocks within a QTextDocument | |
Used to associate custom data with blocks of text | |
Rich text browser with hypertext navigation | |
Formatting information for characters in a QTextDocument | |
Offers an API to access and modify QTextDocuments | |
Holds formatted text that can be viewed and edited using a QTextEdit | |
Represents a piece of formatted text from a QTextDocument | |
Format-independent interface for writing a QTextDocument to files or other devices | |
Widget that is used to edit and display both plain and rich text | |
Formatting information for a QTextDocument | |
Holds a piece of text in a QTextDocument with a single QTextCharFormat | |
Represents a frame in a QTextDocument | |
Formatting information for frames in a QTextDocument | |
Formatting information for images in a QTextDocument | |
Represents an inline object in a QTextLayout | |
All the information required to draw text in a custom paint engine | |
Used to lay out and render text | |
Encapsulates the different types of length used in a QTextDocument | |
Represents a line of text inside a QTextLayout | |
Decorated list of items in a QTextDocument | |
Formatting information for lists in a QTextDocument | |
Base class for different kinds of objects that can group parts of a QTextDocument together | |
Allows drawing of custom text objects in QTextDocuments | |
Description of general rich text properties | |
Represents a table in a QTextDocument | |
Represents the properties of a cell in a QTextTable | |
Formatting information for table cells in a QTextDocument | |
Formatting information for tables in a QTextDocument | |
Widget for editing times based on the QDateTimeEdit widget | |
Movable panel that contains a set of controls | |
Column of tabbed widget items | |
Quick-access button to commands or options, usually used inside a QToolBar | |
Tool tips (balloon help) for any widget | |
Contains parameters that describe a touch event | |
Specifies 2D transformations of a coordinate system | |
Default model/view implementation of a tree view | |
Tree view that uses a predefined tree model | |
Item for use with the QTreeWidget convenience class | |
Way to iterate over the items in a QTreeWidget instance | |
The base class of all commands stored on a QUndoStack | |
Group of QUndoStack objects | |
Stack of QUndoCommand objects | |
Displays the contents of a QUndoStack | |
Lines up widgets vertically | |
Validation of input text | |
Represents a vector or vertex in 2D space | |
Represents a vector or vertex in 3D space | |
Represents a vector or vertex in 4D space | |
Mouse calibration and noise reduction in Qt for Embedded Linux | |
Encapsulates a client process in Qt for Embedded Linux | |
Enables embedded top-level widgets in Qt for Embedded Linux | |
Encapsulates an event in Qt for Embedded Linux | |
International input methods in Qt for Embedded Linux | |
Base class for keyboard drivers in Qt for Embedded Linux | |
Base class for mouse drivers in Qt for Embedded Linux | |
Container for mouse calibration data in Qt for Embedded Linux | |
Base class for screensavers in Qt for Embedded Linux | |
Encapsulates a server process in Qt for Embedded Linux | |
Encapsulates a top-level window in Qt for Embedded Linux | |
Simple description of any widget, i.e. answering the question "What's This?" | |
Event that can be used to handle hyperlinks in a "What's This?" text | |
Contains parameters that describe a wheel event | |
The base class of all user interface objects | |
Extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars | |
Layout item that represents a widget | |
The window state before a window state change | |
Maps open-standard MIME to Window Clipboard formats | |
Microsoft Windows-like look and feel | |
Look and feel suitable for applications on Microsoft Windows Vista | |
Microsoft Windows XP-like look and feel | |
Framework for wizards | |
The base class for wizard pages | |
XEmbed container widget | |
XEmbed client widget | |
Information about the X display configuration |
To include the definitions of both modules' classes, use the following directive:
#include <QtGui>