gui library

The GUI library is build on top of the CORE library and adds reusable GUI widgets. More...

Namespaces
	QgsGuiUtils
	The QgsGuiUtils namespace contains constants and helper functions used throughout the QGIS GUI.

Classes
class	QgsAdvancedDigitizingDockWidget::CadConstraint
	The CadConstraint is an abstract class for all basic constraints (angle/distance/x/y). More...
class	QgsMapCanvas::CanvasProperties
	Deprecated to be deleted, stuff from here should be moved elsewhere. More...
class	CharacterWidget
	A widget for displaying characters available in a preset font, and allowing users to select an individual character. More...
class	ConstraintItemDelegate
	Special delegate for the constraint view in the metadata wizard. More...
class	FromDbTablePlugin
	Widget auto conf plugin that reads the widget setup to use from what the data provider says. More...
class	FromFactoriesPlugin
	Widget auto conf plugin that guesses what widget type to use in function of what the widgets support. More...
class	LinkItemDelegate
	\@cond PRIVATE More...
class	QgisInterface
	QgisInterface Abstract base class defining interfaces exposed by QgisApp and made available to plugins. More...
class	Qgs25DRendererWidget
class	QgsAbstractDataSourceWidget
	Abstract base Data Source Widget to create connections and add layers This class provides common functionality and the interface for all source select dialogs used by data providers to configure data sources and add layers. More...
class	QgsAbstractProcessingParameterWidgetWrapper
	A widget wrapper for Processing parameter value widgets. More...
class	QgsActionMenu
	This class is a menu that is populated automatically with the actions defined for a given layer. More...
class	QgsAdvancedDigitizingCanvasItem
	The QgsAdvancedDigitizingCanvasItem class draws the graphical elements of the CAD tools (. More...
class	QgsAdvancedDigitizingDockWidget
	The QgsAdvancedDigitizingDockWidget class is a dockable widget used to handle the CAD tools on top of a selection of map tools. More...
class	QgsAggregateToolButton
	Offers a toolbutton to choose between different aggregate functions. More...
class	QgsArrowSymbolLayerWidget
class	QgsAttributeDialog
class	QgsAttributeEditorContext
	This class contains context information for attribute editor widgets. More...
class	QgsAttributeForm
class	QgsAttributeFormEditorWidget
	A widget consisting of both an editor widget and additional widgets for controlling the behavior of the editor widget depending on a number of possible modes. More...
class	QgsAttributeFormInterface
class	QgsAttributeFormLegacyInterface
	This class helps to support legacy open form scripts to be compatible with the new QgsAttributeForm style interface. More...
class	QgsAttributeFormRelationEditorWidget
	Widget to show for child relations on an attribute form. More...
class	QgsAttributeFormWidget
	Base class for all widgets shown on a QgsAttributeForm. More...
class	QgsAttributeTableAction
class	QgsAttributeTableDelegate
	A delegate item class for QgsAttributeTable (see Qt documentation for QItemDelegate). More...
class	QgsAttributeTableFilterModel
class	QgsAttributeTableMapLayerAction
class	QgsAttributeTableModel
	A model backed by a QgsVectorLayerCache which is able to provide feature/attribute information to a QAbstractItemView. More...
class	QgsAttributeTableView
	Provides a table view of features of a QgsVectorLayer. More...
class	QgsAttributeTypeLoadDialog
class	QgsAuthAuthoritiesEditor
	Widget for viewing and editing authentication identities database. More...
class	QgsAuthCertEditors
	Wrapper widget to manage available certificate editors. More...
class	QgsAuthCertInfo
	Widget for viewing detailed info on a certificate and its hierarchical trust chain. More...
class	QgsAuthCertInfoDialog
	Dialog wrapper for widget displaying detailed info on a certificate and its hierarchical trust chain. More...
class	QgsAuthCertManager
	Dialog wrapper for widget to manage available certificate editors. More...
class	QgsAuthCertTrustPolicyComboBox
	Widget for editing the trust policy associated with a Certificate (Intermediate) Authority. More...
class	QgsAuthConfigEdit
	Widget for editing an authentication configuration. More...
class	QgsAuthConfigEditor
	Widget for editing authentication configuration database. More...
class	QgsAuthConfigIdEdit
	Custom widget for editing an authentication configuration ID. More...
class	QgsAuthConfigSelect
	Selector widget for authentication configs. More...
class	QgsAuthConfigUriEdit
	Dialog wrapper of select widget to edit an authcfg in a data source URI. More...
class	QgsAuthEditorWidgets
	Wrapper widget for available authentication editors. More...
class	QgsAuthGuiUtils
	Utility functions for use by authentication GUI widgets or standalone apps. More...
class	QgsAuthIdentitiesEditor
	Widget for viewing and editing authentication identities database. More...
class	QgsAuthImportCertDialog
	Widget for importing a certificate into the authentication database. More...
class	QgsAuthImportIdentityDialog
	Widget for importing an identity certificate/key bundle into the authentication database. More...
class	QgsAuthMethodEdit
	Abstract base class for the edit widget of authentication method plugins. More...
class	QgsAuthMethodPlugins
	Dialog for viewing available authentication method plugins. More...
class	QgsAuthServersEditor
	Widget for viewing and editing servers in authentication database. More...
class	QgsAuthSettingsWidget
	Widget for entering authentication credentials both in the form username/password and by using QGIS Authentication Database and its authentication configurations. More...
class	QgsAuthSslConfigDialog
	Dialog wrapper of widget for editing an SSL server configuration. More...
class	QgsAuthSslConfigWidget
	Widget for editing an SSL server configuration. More...
class	QgsAuthSslErrorsDialog
	Widget for reporting SSL errors and offering an option to store an SSL server exception into the authentication database. More...
class	QgsAuthSslImportDialog
	Widget for importing an SSL server certificate exception into the authentication database. More...
class	QgsAuthTrustedCAsDialog
	Widget for listing trusted Certificate (Intermediate) Authorities used in secure connections. More...
class	QgsBlendModeComboBox
	A combobox which lets the user select blend modes from a predefined list. More...
class	QgsBlurWidget
class	QgsBrowserDockWidget
	The QgsBrowserDockWidget class. More...
class	QgsBrowserTreeView
	The QgsBrowserTreeView class extends QTreeView with save/restore tree state functionality. More...
class	QgsBrushStyleComboBox
class	QgsBusyIndicatorDialog
	A simple dialog to show an indeterminate busy progress indicator. More...
class	QgsCategorizedSymbolRendererWidget
class	QgsCentroidFillSymbolLayerWidget
class	QgsCharacterSelectorDialog
	A dialog for selecting a single character from a single font. More...
class	QgsCheckableComboBox
	QComboBox subclass which allows selecting multiple items. More...
class	QgsCheckableItemModel
	QStandardItemModel subclass which makes all items checkable by default. More...
class	QgsCheckBoxConfigDlg
class	QgsCheckBoxDelegate
	QStyledItemDelegate subclass for QgsCheckableComboBox. More...
class	QgsCheckboxSearchWidgetWrapper
	Wraps a checkbox edit widget for searching. More...
class	QgsCheckboxWidgetFactory
class	QgsCheckboxWidgetWrapper
	Wraps a checkbox widget. More...
class	QgsClassificationWidgetWrapper
class	QgsClassificationWidgetWrapperFactory
class	QgsCodeEditor
	A text editor based on QScintilla2. More...
class	QgsCodeEditorCSS
	A CSS editor based on QScintilla2. More...
class	QgsCodeEditorExpression
	A QGIS expression editor based on QScintilla2. More...
class	QgsCodeEditorHTML
	A HTML editor based on QScintilla2. More...
class	QgsCodeEditorPython
	A Python editor based on QScintilla2. More...
class	QgsCodeEditorSQL
	A SQL editor based on QScintilla2. More...
class	QgsCollapsibleGroupBox
	A groupbox that collapses/expands when toggled and can save its collapsed and checked states. More...
class	QgsCollapsibleGroupBoxBasic
	A groupbox that collapses/expands when toggled. More...
class	QgsColorBox
	A color box widget. More...
class	QgsColorBrewerColorRampDialog
	A dialog which allows users to modify the properties of a QgsColorBrewerColorRamp. More...
class	QgsColorBrewerColorRampWidget
	A widget which allows users to modify the properties of a QgsColorBrewerColorRamp. More...
class	QgsColorButton
	A cross platform button subclass for selecting colors. More...
class	QgsColorDialog
	A custom QGIS dialog for selecting a color. More...
class	QgsColorEffectWidget
class	QgsColorPreviewWidget
	A preview box which displays one or two colors as swatches. More...
class	QgsColorRampButton
	A cross platform button subclass for selecting color ramps. More...
class	QgsColorRampShaderWidget
	It has 2 ways how to use it. More...
class	QgsColorRampWidget
	A color ramp widget. More...
class	QgsColorSchemeList
	An editable list of color swatches, taken from an associated QgsColorScheme. More...
class	QgsColorSchemeModel
	A model for colors in a color scheme. More...
class	QgsColorSliderWidget
	A composite horizontal color ramp widget and associated spinbox for manual value entry. More...
class	QgsColorSwatchDelegate
	A delegate for showing a color swatch in a list. More...
class	QgsColorSwatchGrid
	A grid of color swatches, which allows for user selection. More...
class	QgsColorSwatchGridAction
	A color swatch grid which can be embedded into a menu. More...
class	QgsColorTextWidget
	A line edit widget which displays colors as text and accepts string representations of colors. More...
class	QgsColorWheel
	A color wheel widget. More...
class	QgsColorWidget
	A base class for interactive color widgets. More...
class	QgsColorWidgetAction
	An action containing a color widget, which can be embedded into a menu. More...
class	QgsColorWidgetFactory
class	QgsColorWidgetWrapper
	Wraps a color widget. More...
class	QgsCompoundColorWidget
	A custom QGIS widget for selecting a color, including options for selecting colors via hue wheel, color swatches, and a color sampler. More...
class	QgsConfigureShortcutsDialog
	Reusable dialog for allowing users to configure shortcuts contained in a QgsShortcutsManager. More...
class	QgsCptCityColorRampDialog
	A dialog which allows users to modify the properties of a QgsCptCityColorRamp. More...
class	QgsCredentialDialog
	A generic dialog for requesting credentials. More...
class	QgsCurveEditorWidget
	A widget for manipulating QgsCurveTransform curves. More...
class	QgsCustomDropHandler
	Abstract base class that may be implemented to handle new types of data to be dropped in QGIS. More...
class	QgsCustomLayerOrderWidget
	The QgsCustomLayerOrderWidget class provides a list box where the user can define custom order for drawing of layers. More...
class	QgsDashSpaceDialog
	A dialog to enter a custom dash space pattern for lines. More...
class	QgsDataDefinedRotationDialog
class	QgsDataDefinedSizeDialog
class	QgsDataDefinedSizeLegendWidget
	Widget for configuration of appearance of legend for marker symbols with data-defined size. More...
class	QgsDataDefinedValueDialog
	Utility classes for "en masse" size definition. More...
class	QgsDataDefinedWidthDialog
class	QgsDataSourceManagerDialog
	The QgsDataSourceManagerDialog class embeds the browser panel and all the provider dialogs. More...
class	QgsDateTimeEdit
	The QgsDateTimeEdit class is a QDateTimeEdit with the capability of setting/reading null date/times. More...
class	QgsDateTimeEditConfig
class	QgsDateTimeEditFactory
class	QgsDateTimeEditWrapper
	Wraps a date time widget. More...
class	QgsDateTimeSearchWidgetWrapper
	Wraps a date/time edit widget for searching. More...
class	QgsDatumTransformDialog
class	QgsDefaultSearchWidgetWrapper
	Wraps a search widget. More...
class	QgsDetailedItemData
	This class is the data only representation of a QgsDetailedItemWidget, designed to be used in custom views. More...
class	QgsDetailedItemDelegate
	A custom model/view delegate that can display an icon, heading and detail sections. More...
class	QgsDetailedItemWidget
	A widget renderer for detailed item views. More...
class	QgsDial
class	QgsDialog
	A generic dialog with layout and button box. More...
class	QgsDockWidget
	QgsDockWidget subclass with more fine-grained control over how the widget is closed or opened. More...
class	QgsDoubleSpinBox
	The QgsSpinBox is a spin box with a clear button that will set the value to the defined clear value. More...
class	QgsDrawSourceWidget
class	QgsDualView
	This widget is used to show the attributes of a set of features of a QgsVectorLayer. More...
class	QgsDummyConfigDlg
class	QgsEditorConfigWidget
	This class should be subclassed for every configurable editor widget type. More...
class	QgsEditorWidgetAutoConfPlugin
	Base class for plugins allowing to pick automatically a widget type for editing fields. More...
class	QgsEditorWidgetFactory
	Every attribute editor widget needs a factory, which inherits this class. More...
class	QgsEditorWidgetRegistry
	This class manages all known edit widget factories. More...
class	QgsEditorWidgetWrapper
	Manages an editor widget Widget and wrapper share the same parent. More...
class	QgsEffectDrawModeComboBox
	A combo box allowing selection of paint effect draw modes. More...
class	QgsEffectStackCompactWidget
	A small widget consisting of a checkbox for enabling/disabling an effect stack and a button for opening an effect stack customization dialog. More...
class	QgsEffectStackPropertiesDialog
	A dialog for modifying the properties of a QgsEffectStack, including adding and reordering effects within the stack. More...
class	QgsEffectStackPropertiesWidget
	A widget for modifying the properties of a QgsEffectStack, including adding and reordering effects within the stack. More...
class	QgsEllipseSymbolLayerWidget
class	QgsEncodingFileDialog
	A file dialog which lets the user select the preferred encoding type for a data provider. More...
class	QgsEncodingSelectionDialog
	A dialog which presents the user with a choice of file encodings. More...
class	QgsEnumerationWidgetFactory
class	QgsEnumerationWidgetWrapper
class	QgsErrorDialog
class	QgsExpressionBuilderDialog
	A generic dialog for building expression strings. More...
class	QgsExpressionBuilderWidget
	A reusable widget that can be used to build a expression string. More...
class	QgsExpressionHighlighter
class	QgsExpressionItem
	An expression item that can be used in the QgsExpressionBuilderWidget tree. More...
class	QgsExpressionItemSearchProxy
	Search proxy used to filter the QgsExpressionBuilderWidget tree. More...
class	QgsExpressionLineEdit
	The QgsExpressionLineEdit widget includes a line edit for entering expressions together with a button to open the expression creation dialog. More...
class	QgsExpressionSelectionDialog
	This class offers a dialog to change feature selections. More...
class	QgsExtentGroupBox
	Collapsible group box for configuration of extent, typically for a save operation. More...
class	QgsExternalResourceConfigDlg
class	QgsExternalResourceWidget
	Widget to display file path with a push button for an "open file" dialog It can also be used to display a picture or a web page. More...
class	QgsExternalResourceWidgetFactory
class	QgsExternalResourceWidgetWrapper
	Wraps a file name widget. More...
class	QgsFeatureListComboBox
	This offers a combobox with autocompleter that allows selecting features from a layer. More...
class	QgsFeatureListModel
class	QgsFeatureListView
	Shows a list of features and renders a edit button next to each feature. More...
class	QgsFeatureListViewDelegate
class	QgsFeatureModel
class	QgsFeatureSelectionDlg
class	QgsFeatureSelectionModel
class	QgsFieldComboBox
	The QgsFieldComboBox is a combo box which displays the list of fields of a given layer. More...
class	QgsFieldConditionalFormatWidget
	A widget for customizing conditional formatting options. More...
class	QgsFieldExpressionWidget
	The QgsFieldExpressionWidget class reates a widget to choose fields and edit expressions It contains a combo boxto display the fields and expression and a button to open the expression dialog. More...
class	QgsFieldValidator
class	QgsFieldValuesLineEdit
	A line edit with an autocompleter which takes unique values from a vector layer's fields. More...
class	QgsFileDownloaderDialog
	QgsFileDownloaderDialog is a QProgressDialog subclass which handles file downloads and user feedback. More...
class	QgsFileWidget
	The QgsFileWidget class creates a widget for selecting a file or a folder. More...
class	QgsFilledMarkerSymbolLayerWidget
	Widget for configuring QgsFilledMarkerSymbolLayer symbol layers. More...
class	QgsFilterLineEdit
	QLineEdit subclass with built in support for clearing the widget's value and handling custom null value representations. More...
class	QgsFloatingWidget
	A QWidget subclass for creating widgets which float outside of the normal Qt layout system. More...
class	QgsFocusWatcher
	A event filter for watching for focus events on a parent object. More...
class	QgsFontButton
	A button for customizing QgsTextFormat settings. More...
class	QgsFontMarkerSymbolLayerWidget
class	QgsFormAnnotation
	An annotation item that embeds a designer form showing the feature attribute. More...
class	QgsGenericFeatureSelectionManager
	This selection manager synchronizes a local set of selected features with an attribute table. More...
class	QgsGeometryGeneratorSymbolLayerWidget
class	QgsGeometryRubberBand
	A rubberband class for QgsAbstractGeometry (considering curved geometries) More...
class	QgsGlowWidget
class	QgsGradientColorRampDialog
	A dialog which allows users to modify the properties of a QgsGradientColorRamp. More...
class	QgsGradientFillSymbolLayerWidget
class	QgsGradientStopEditor
	An interactive editor for previewing a gradient color ramp and modifying the position of color stops along the gradient. More...
class	QgsGraduatedHistogramWidget
	Graphical histogram for displaying distribution of field values and editing range breaks for a QgsGraduatedSymbolRenderer renderer. More...
class	QgsGraduatedSymbolRendererWidget
class	QgsGroupBoxCollapseButton
class	QgsGroupWmsDataDialog
class	QgsGui
	QgsGui is a singleton class containing various registry and other global members related to GUI classes. More...
class	QgsHeatmapRendererWidget
class	QgsHelp
	Helper class for showing help topic URI for the given key. More...
class	QgsHiddenWidgetFactory
class	QgsHiddenWidgetWrapper
	Wraps a hidden widget. More...
class	QgsHighlight
	A class for highlight features on the map. More...
class	QgsHillshadeRendererWidget
	Renderer widget for the hill shade renderer. More...
class	QgsHistogramWidget
	Graphical histogram for displaying distributions of field values. More...
class	QgsIdentifyMenu
	The QgsIdentifyMenu class builds a menu to be used with identify results (. More...
class	QgsIFeatureSelectionManager
	Is an interface class to abstract feature selection handling. More...
class	QgsInvertedPolygonRendererWidget
	A widget used represent options of a QgsInvertedPolygonRenderer. More...
class	QgsKeyValueWidget
	Widget allowing to edit a QVariantMap, using a table. More...
class	QgsKeyValueWidgetFactory
	Factory for widgets for editing a QVariantMap. More...
class	QgsKeyValueWidgetWrapper
	Wraps a key/value widget. More...
class	QgsLayerPropertiesWidget
class	QgsLayerTreeEmbeddedConfigWidget
	A widget to configure layer tree embedded widgets for a particular map layer. More...
class	QgsLayerTreeEmbeddedWidgetProvider
	Provider interface to be implemented in order to introduce new kinds of embedded widgets for use in layer tree. More...
class	QgsLayerTreeEmbeddedWidgetRegistry
	Registry of widgets that may be embedded into layer tree view. More...
class	QgsLayerTreeMapCanvasBridge
	The QgsLayerTreeMapCanvasBridge class takes care of updates of layer set for QgsMapCanvas from a layer tree. More...
class	QgsLayerTreeView
	The QgsLayerTreeView class extends QTreeView and provides some additional functionality when working with a layer tree. More...
class	QgsLayerTreeViewDefaultActions
	The QgsLayerTreeViewDefaultActions class serves as a factory of actions that can be used together with a layer tree view. More...
class	QgsLayerTreeViewIndicator
	Indicator that can be used in a layer tree view to display icons next to items of the layer tree. More...
class	QgsLayerTreeViewMenuProvider
	Implementation of this interface can be implemented to allow QgsLayerTreeView instance to provide custom context menus (opened upon right-click). More...
class	QgsLayoutConfigObject
	An object for property widgets for layout items. More...
class	QgsLayoutCustomDropHandler
	Abstract base class that may be implemented to handle new types of data to be dropped in QGIS layouts. More...
class	QgsLayoutDesignerInterface
	A common interface for layout designer dialogs and widgets. More...
class	QgsLayoutItemAbstractGuiMetadata
	Stores GUI metadata about one layout item class. More...
class	QgsLayoutItemBaseWidget
	A base class for property widgets for layout items. More...
class	QgsLayoutItemComboBox
	The QgsLayoutItemComboBox class is a combo box which displays items of a matching type from a layout. More...
class	QgsLayoutItemGuiGroup
	Stores GUI metadata about a group of layout item classes. More...
class	QgsLayoutItemGuiMetadata
	Convenience metadata class that uses static functions to handle layout item GUI behavior. More...
class	QgsLayoutItemPropertiesDialog
	A dialog for configuring properties like the size and position of layout items. More...
class	QgsLayoutItemPropertiesWidget
	A widget for controlling the common properties of layout items (e.g. More...
class	QgsLayoutRuler
	A custom ruler widget for use with QgsLayoutView, displaying the current zoom and position of the visible layout and for interacting with guides in a layout. More...
class	QgsLayoutUnitsComboBox
	A custom combo box for selecting units for layout settings. More...
class	QgsLayoutView
	A graphical widget to display and interact with QgsLayouts. More...
class	QgsLayoutViewEllipticalRubberBand
	QgsLayoutViewEllipseRubberBand is elliptical rubber band for use within QgsLayoutView widgets. More...
class	QgsLayoutViewMenuProvider
	Interface for a QgsLayoutView context menu. More...
class	QgsLayoutViewMouseEvent
	A QgsLayoutViewMouseEvent is the result of a user interaction with the mouse on a QgsLayoutView. More...
class	QgsLayoutViewRectangularRubberBand
	QgsLayoutViewRectangularRubberBand is rectangular rubber band for use within QgsLayoutView widgets. More...
class	QgsLayoutViewRubberBand
	QgsLayoutViewRubberBand is an abstract base class for temporary rubber band items in various shapes, for use within QgsLayoutView widgets. More...
class	QgsLayoutViewTool
	Abstract base class for all layout view tools. More...
class	QgsLayoutViewToolAddItem
	Layout view tool for adding items to a layout. More...
class	QgsLayoutViewToolAddNodeItem
	Layout view tool for adding node based items to a layout. More...
class	QgsLayoutViewToolEditNodes
	Layout view tool for edit node based items in the layout. More...
class	QgsLayoutViewToolMoveItemContent
	Layout view tool for moving and zooming item content. More...
class	QgsLayoutViewToolPan
	Layout view tool for panning the layout. More...
class	QgsLayoutViewToolSelect
	Layout view tool for selecting items in the layout. More...
class	QgsLayoutViewToolTemporaryKeyPan
	Layout view tool for temporarily panning a layout while a key is depressed. More...
class	QgsLayoutViewToolTemporaryKeyZoom
	Layout view tool for temporarily zooming a layout while a key is depressed. More...
class	QgsLayoutViewToolTemporaryMousePan
	Layout view tool for temporarily panning a layout while a mouse button is depressed. More...
class	QgsLayoutViewToolZoom
	Layout view tool for zooming into and out of the layout. More...
class	QgsLayoutViewTriangleRubberBand
	QgsLayoutViewTriangleRubberBand is triangular rubber band for use within QgsLayoutView widgets. More...
class	QgsLegendFilterButton
	A tool button that allows enabling or disabling legend filter by contents of the map. More...
class	QgsLimitedRandomColorRampDialog
	A dialog which allows users to modify the properties of a QgsLimitedRandomColorRamp. More...
class	QgsLimitedRandomColorRampWidget
	A widget which allows users to modify the properties of a QgsLimitedRandomColorRamp. More...
class	QgsLinePatternFillSymbolLayerWidget
class	QgsListWidget
	Widget allowing to edit a QVariantList, using a table. More...
class	QgsListWidgetFactory
	Factory for widgets for editing a QVariantList or a QStringList. More...
class	QgsListWidgetWrapper
	Wraps a list widget. More...
class	QgsLocatorWidget
	A special locator widget which allows searching for matching results from a QgsLocator and presenting them to users for selection. More...
class	QgsLongLongValidator
class	QgsLUDialog
class	QgsManageConnectionsDialog
class	QgsMapCanvas
	Map canvas is a class for displaying all GIS data types on a canvas. More...
class	QgsMapCanvasAnnotationItem
	An interactive map canvas item which displays a QgsAnnotation. More...
class	QgsMapCanvasItem
	An abstract class for items that can be placed on the map canvas. More...
class	QgsMapCanvasSnappingUtils
	Snapping utils instance that is connected to a canvas and updates the configuration (map settings + current layer) whenever that is changed in the canvas. More...
class	QgsMapCanvasTracer
	Extension of QgsTracer that provides extra functionality: More...
class	QgsMapLayerAction
	An action which can run on map layers. More...
class	QgsMapLayerActionRegistry
	This class tracks map layer actions. More...
class	QgsMapLayerComboBox
	The QgsMapLayerComboBox class is a combo box which displays the list of layers. More...
class	QgsMapLayerConfigWidget
	A panel widget that can be shown in the map style dock. More...
class	QgsMapLayerConfigWidgetFactory
	Factory class for creating custom map layer property pages. More...
class	QgsMapLayerStyleManagerWidget
	The QgsMapLayerStyleManagerWidget class which is used to visually manage the layer styles. More...
class	QgsMapMouseEvent
	A QgsMapMouseEvent is the result of a user interaction with the mouse on a QgsMapCanvas. More...
class	QgsMapOverviewCanvas
	A widget that displays an overview map. More...
class	QgsMapTip
	A maptip is a class to display a tip on a map canvas when a mouse is hovered over a feature. More...
class	QgsMapTool
	Abstract base class for all map tools. More...
class	QgsMapToolAdvancedDigitizing
	The QgsMapToolAdvancedDigitizing class is a QgsMapTool which gives event directly in map coordinates and allows filtering its events. More...
class	QgsMapToolCapture
class	QgsMapToolEdit
	Base class for map tools that edit vector geometry. More...
class	QgsMapToolEmitPoint
	A map tool that simply emits a point when clicking on the map. More...
class	QgsMapToolExtent
	A map tool that emits an extent from a rectangle drawn onto the map canvas. More...
class	QgsMapToolIdentify
	Map tool for identifying features in layers. More...
class	QgsMapToolIdentifyFeature
	The QgsMapToolIdentifyFeature class is a map tool to identify a feature on a chosen layer. More...
class	QgsMapToolPan
	A map tool for panning the map. More...
class	QgsMapToolZoom
	A map tool for zooming into the map. More...
class	QgsMapUnitScaleDialog
	A dialog which allows the user to choose the minimum and maximum scale of an object in map units and millimeters. More...
class	QgsMapUnitScaleWidget
	A widget which allows the user to choose the minimum and maximum scale of an object in map units and millimeters. More...
class	QgsMarkerLineSymbolLayerWidget
class	QgsMasterPasswordResetDialog
	Dialog to verify current master password and initiate reset of authentication database with a new password. More...
class	QgsMenuHeader
	Custom widget for displaying subheaders within a QMenu in a standard style. More...
class	QgsMenuHeaderWidgetAction
	Custom QWidgetAction for displaying subheaders within a QMenu in a standard style. More...
class	QgsMessageBar
	A bar for displaying non-blocking messages to the user. More...
class	QgsMessageBarItem
class	QgsMessageLogViewer
	A generic dialog widget for displaying QGIS log messages. More...
class	QgsMessageViewer
	A generic message view for displaying QGIS messages. More...
class	QgsMetadataWidget
	A wizard to edit metadata on a map layer. More...
class	QgsMultiBandColorRendererWidget
class	QgsMultiEditToolButton
	A tool button widget which is displayed next to editor widgets in attribute forms, and allows for controlling how the widget behaves and interacts with the form while in multi edit mode. More...
class	QgsNewAuxiliaryFieldDialog
	A dialog to create a new auxiliary field. More...
class	QgsNewAuxiliaryLayerDialog
	A dialog to create a new auxiliary layer. More...
class	QgsNewGeoPackageLayerDialog
	Dialog to set up parameters to create a new GeoPackage layer, and on accept() to create it and add it to the layers. More...
class	QgsNewHttpConnection
	Dialog to allow the user to configure and save connection information for an HTTP Server for WMS, etc. More...
class	QgsNewMemoryLayerDialog
class	QgsNewNameDialog
	New name, for example new layer name dialog. More...
class	QgsNewVectorLayerDialog
class	QgsNullSymbolRendererWidget
	Blank widget for customizing QgsNullSymbolRenderer. More...
class	QgsOpacityWidget
	A widget for setting an opacity value. More...
class	QgsOptionsDialogBase
	A base dialog for options and properties dialogs that offers vertical tabs. More...
class	QgsOptionsDialogHighlightButton
	A highlight widget for buttons. More...
class	QgsOptionsDialogHighlightCheckBox
	A highlight widget for checkboxes. More...
class	QgsOptionsDialogHighlightGroupBox
	A highlight widget for group boxes. More...
class	QgsOptionsDialogHighlightLabel
	A highlight widget for labels. More...
class	QgsOptionsDialogHighlightTree
	A highlight widget for trees. More...
class	QgsOptionsDialogHighlightWidget
	Container for a widget to be used to search text in the option dialog If the widget type is handled, it is valid. More...
class	QgsOptionsPageWidget
	Base class for widgets for pages included in the options dialog. More...
class	QgsOptionsWidgetFactory
	A factory class for creating custom options pages. More...
class	QgsOrderByDialog
	This is a dialog to build and manage a list of order by clauses. More...
class	QgsOrganizeTableColumnsDialog
	Dialog for organising (hiding and reordering) columns in the attributes table. More...
class	QgsOWSSourceSelect
	Dialog to create connections and add layers WCS etc. More...
class	QgsPaintEffectPropertiesWidget
	A widget which modifies the properties of a QgsPaintEffect. More...
class	QgsPaintEffectWidget
	Base class for effect properties widgets. More...
class	QgsPalettedRendererWidget
class	QgsPanelWidget
	Base class for any widget that can be shown as a inline panel. More...
class	QgsPanelWidgetStack
	A stack widget to manage panels in the interface. More...
class	QgsPanelWidgetWrapper
	Wrapper widget for existing widgets which can't have the inheritance tree changed, e.g dialogs. More...
class	QgsPasswordLineEdit
	QLineEdit subclass with built in support for showing/hiding entered password. More...
class	QgsPenCapStyleComboBox
class	QgsPenJoinStyleComboBox
class	QgsPenStyleComboBox
class	QgsPixmapLabel
	The QgsPixmapLabel class shows a pixmap and adjusts its size to the space given to the widget by the layout and keeping its aspect ratio. More...
class	QgsPluginManagerInterface
class	QgsPointClusterRendererWidget
	A widget which allows configuration of the properties for a QgsPointClusterRenderer. More...
class	QgsPointDisplacementRendererWidget
class	QgsPointPatternFillSymbolLayerWidget
class	QgsPresetColorRampDialog
	A dialog which allows users to modify the properties of a QgsPresetSchemeColorRamp. More...
class	QgsPresetColorRampWidget
	A widget which allows users to modify the properties of a QgsPresetSchemeColorRamp. More...
class	QgsPreviewEffect
	A graphics effect which can be applied to a widget to simulate various printing and color blindness modes. More...
class	QgsProcessingAlgorithmConfigurationWidget
	A configuration widget for processing algorithms allows providing additional configuration options directly on algorithm level, in addition to parameters. More...
class	QgsProcessingAlgorithmConfigurationWidgetFactory
	Interface base class for factories for algorithm configuration widgets. More...
class	QgsProcessingContextGenerator
	An interface for objects which can create Processing contexts. More...
class	QgsProcessingGui
	Contains general functions and values related to Processing GUI components. More...
class	QgsProcessingGuiRegistry
	The QgsProcessingGuiRegistry is a home for widgets for processing configuration widgets. More...
class	QgsProcessingModelerParameterWidget
	A widget for customising the value of Processing algorithm parameter inside a Processing model. More...
class	QgsProcessingParameterWidgetContext
	Contains settings which reflect the context in which a Processing parameter widget is shown, e.g., the parent model algorithm, a linked map canvas, and other relevant information which allows the widget to fine-tune its behavior. More...
class	QgsProcessingParameterWidgetFactoryInterface
	An interface for Processing widget wrapper factories. More...
class	QgsProcessingToolboxModel
	A model for providers and algorithms shown within the Processing toolbox. More...
class	QgsProcessingToolboxProxyModel
	A sort/filter proxy model for providers and algorithms shown within the Processing toolbox, which automatically sorts the toolbox in a logical fashion and supports filtering the results. More...
class	QgsProjectionSelectionDialog
	A generic dialog to prompt the user for a Coordinate Reference System. More...
class	QgsProjectionSelectionTreeWidget
	A widget for selecting a coordinate reference system from a tree. More...
class	QgsProjectionSelectionWidget
	A widget for selecting a projection. More...
class	QgsPropertyAssistantWidget
	Shows a user-friendly assistant guiding users through the creation of QgsProperty overrides. More...
class	QgsPropertyOverrideButton
	A button for controlling property overrides which may apply to a widget. More...
class	QgsProxyStyle
	A QProxyStyle subclass which correctly sets the base style to match the QGIS application style, and handles object lifetime by correctly parenting to a parent widget. More...
class	QgsQmlWidgetWrapper
	Wraps a QQuickWidget to display QML code. More...
class	QgsQueryBuilder
	Query Builder for layers. More...
class	QgsRangeConfigDlg
class	QgsRangeWidgetFactory
class	QgsRangeWidgetWrapper
	Wraps a range widget. More...
class	QgsRasterBandComboBox
	A combobox widget which displays the bands present in a raster layer. More...
class	QgsRasterFillSymbolLayerWidget
class	QgsRasterFormatSaveOptionsWidget
	A widget to select format-specific raster saving options. More...
class	QgsRasterHistogramWidget
	Histogram widget. More...
class	QgsRasterLayerSaveAsDialog
class	QgsRasterMinMaxWidget
class	QgsRasterPyramidsOptionsWidget
	A widget to select format-specific raster saving options. More...
class	QgsRasterRendererWidget
class	QgsRasterTransparencyWidget
	Widget to control a layers transparency and related options. More...
class	QgsRatioLockButton
	A cross platform button subclass used to represent a locked / unlocked ratio state. More...
class	QgsRelationAggregateSearchWidgetWrapper
	Search widget for the children of a relation. More...
class	QgsRelationEditorWidget
class	QgsRelationReferenceConfigDlg
class	QgsRelationReferenceFactory
class	QgsRelationReferenceSearchWidgetWrapper
	Wraps a relation reference search widget. More...
class	QgsRelationReferenceWidget
class	QgsRelationReferenceWidgetWrapper
	Wraps a relation reference widget. More...
class	QgsRelationWidgetWrapper
class	QgsRendererPropertiesDialog
class	QgsRendererRasterPropertiesWidget
class	QgsRendererRulePropsDialog
class	QgsRendererRulePropsWidget
class	QgsRendererWidget
	Base class for renderer settings widgets. More...
class	QgsRubberBand
	A class for drawing transient features (e.g. More...
class	QgsRuleBasedRendererModel
	Tree model for the rules: More...
class	QgsRuleBasedRendererWidget
class	QgsScaleComboBox
	A combobox which lets the user select map scale from predefined list and highlights nearest to current scale value. More...
class	QgsScaleRangeWidget
	A widget allowing entry of a range of map scales, e.g. More...
class	QgsScaleVisibilityDialog
	A dialog allowing users to enter a scale visibility range. More...
class	QgsScaleWidget
	A combobox which lets the user select map scale from predefined list and highlights nearest to current scale value. More...
class	QgsScrollArea
	A QScrollArea subclass with improved scrolling behavior. More...
class	QgsSearchQueryBuilder
	Query Builder for search strings. More...
class	QgsSearchWidgetToolButton
	A tool button widget which is displayed next to search widgets in forms, and allows for controlling how the widget behaves and how the filtering/searching operates. More...
class	QgsSearchWidgetWrapper
	Shows a search widget on a filter form. More...
class	QgsShadowEffectWidget
class	QgsShapeburstFillSymbolLayerWidget
class	QgsShortcutsManager
	Shortcuts manager is a class that contains a list of QActions and QShortcuts that have been registered and their shortcuts can be changed. More...
class	QgsSimpleFillSymbolLayerWidget
class	QgsSimpleLineSymbolLayerWidget
class	QgsSimpleMarkerSymbolLayerWidget
class	QgsSingleBandGrayRendererWidget
class	QgsSingleBandPseudoColorRendererWidget
	Single band pseudo color renderer widget consists of a color ramp shader widget, a raster min max widget and a band selector. More...
class	QgsSingleSymbolRendererWidget
class	QgsSlider
class	QgsSmartGroupCondition
class	QgsSmartGroupEditorDialog
class	QgsSnapIndicator
	Class that shows snapping marker on map canvas for the current snapping match. More...
class	QgsSnapToGridCanvasItem
	Shows a grid on the map canvas given a spatial resolution. More...
class	QgsSourceSelectProvider
	This is the interface for those who want to add entries to the QgsDataSourceManagerDialog. More...
class	QgsSourceSelectProviderRegistry
	This class keeps a list of source select providers that may add items to the QgsDataSourceManagerDialog When created, it automatically adds providers from data provider plugins (e.g. More...
class	QgsSpinBox
	The QgsSpinBox is a spin box with a clear button that will set the value to the defined clear value. More...
class	QgsSQLComposerDialog
	SQL composer dialog. More...
class	QgsStatusBar
	A proxy widget for QStatusBar. More...
class	QgsStyleExportImportDialog
class	QgsStyleGroupSelectionDialog
class	QgsStyleManagerDialog
	A dialog allowing users to customize and populate a QgsStyle. More...
class	QgsStyleSaveDialog
	a dialog for setting properties of a newly saved style. More...
class	QgsSublayersDialog
class	QgsSubstitutionListDialog
	A dialog which allows users to specify a list of substitutions to apply to a string, with options for exporting and importing substitution lists. More...
class	QgsSubstitutionListWidget
	A widget which allows users to specify a list of substitutions to apply to a string, with options for exporting and importing substitution lists. More...
class	QgsSVGFillSymbolLayerWidget
class	QgsSvgMarkerSymbolLayerWidget
class	QgsSvgSelectorDialog
class	QgsSvgSelectorGroupsModel
	A model for displaying SVG search paths. More...
class	QgsSvgSelectorListModel
	A model for displaying SVG files with a preview icon. More...
class	QgsSvgSelectorWidget
class	QgsSvgSourceLineEdit
	A line edit widget with toolbutton for setting an SVG image path. More...
class	QgsSymbolButton
	A button for creating and modifying QgsSymbol settings. More...
class	QgsSymbolLayerWidget
class	QgsSymbolLevelsDialog
	A dialog which allows the user to modify the rendering order of symbol layers. More...
class	QgsSymbolLevelsWidget
	A widget which allows the user to modify the rendering order of symbol layers. More...
class	QgsSymbolSelectorDialog
class	QgsSymbolSelectorWidget
	Symbol selector widget that can be used to select and build a symbol. More...
class	QgsSymbolsListWidget
class	QgsSymbolWidgetContext
	Contains settings which reflect the context in which a symbol (or renderer) widget is shown, e.g., the map canvas and relevant expression contexts. More...
class	QgsTableWidgetBase
	Base widget allowing to edit a collection, using a table. More...
class	QgsTableWidgetItem
	This can be used like a regular QTableWidgetItem with the difference that a specific role can be set to sort. More...
class	QgsTabWidget
	The QgsTabWidget class is the same as the QTabWidget but with additional methods to temporarily hide/show tabs. More...
class	QgsTaskManagerWidget
	A widget which displays tasks from a QgsTaskManager and allows for interaction with the manager. More...
class	QgsTemporaryCursorOverride
	Temporarily sets a cursor override for the QApplication for the lifetime of the object. More...
class	QgsTextEditConfigDlg
class	QgsTextEditSearchWidgetWrapper
	Wraps a text edit widget for searching. More...
class	QgsTextEditWidgetFactory
class	QgsTextEditWrapper
	Wraps a text widget. More...
class	QgsTextFormatDialog
	A simple dialog for customizing text formatting settings. More...
class	QgsTextFormatPanelWidget
	A panel widget for customizing text formatting settings. More...
class	QgsTextFormatWidget
	A widget for customizing text formatting settings. More...
class	QgsTextPreview
	A widget for previewing text formatting settings. More...
class	QgsTransformWidget
class	QgsTreeWidgetItem
	QTreeWidgetItem subclass with custom handling for item sorting. More...
class	QgsTreeWidgetItemObject
	Custom QgsTreeWidgetItem with extra signals when item is edited. More...
class	QgsUniqueValuesConfigDlg
class	QgsUniqueValuesWidgetWrapper
	Wraps a unique value widget. More...
class	QgsUniqueValueWidgetFactory
class	QgsUnitSelectionWidget
	A widget displaying a combobox allowing the user to choose between various display units, such as millimeters or map unit. More...
class	QgsUserInputWidget
	The QgsUserInputWidget class is a floating widget that shall be used to display widgets for user inputs. More...
class	QgsUuidWidgetFactory
class	QgsUuidWidgetWrapper
	Wraps a uuid widget. More...
class	QgsValueMapConfigDlg
class	QgsValueMapSearchWidgetWrapper
	Wraps a value map search widget. More...
class	QgsValueMapWidgetFactory
class	QgsValueMapWidgetWrapper
	Wraps a value map widget. More...
class	QgsValueRelationConfigDlg
class	QgsValueRelationSearchWidgetWrapper
	Wraps a value relation search widget. More...
class	QgsValueRelationWidgetFactory
class	QgsValueRelationWidgetWrapper
	Wraps a value relation widget. More...
class	QgsVariableEditorWidget
	A tree based widget for editing expression context scope variables. More...
class	QgsVectorFieldSymbolLayerWidget
class	QgsVectorLayerSelectionManager
class	QgsVertexMarker
	A class for marking vertices of features using e.g. More...
class	QgsVScrollArea
	QgsVScrollArea is a QScrollArea subclass which only displays a vertical scrollbar and fits the width to the contents. More...
class	QgsWidgetStateHelper
	QgsWidgetStateHelper is a helper class to save and restore the geometry of QWidgets in the application. More...
class	QgsWidgetWrapper
	Manages an editor widget Widget and wrapper share the same parent. More...
class	QgsSQLComposerDialog::SQLValidatorCallback
	Callback to do validation check on dialog validation. More...
class	QgsSQLComposerDialog::TableSelectedCallback
	Callback to do actions on table selection. More...

Detailed Description

The GUI library is build on top of the CORE library and adds reusable GUI widgets.