Namespace for the Qt Widgets module of TerraLib. More...

Namespaces
	colorbar

Classes
class	AbstractDataSourceConnector
	A base class for widgets that allows application to create, edit or remove data sources. More...

class	AbstractDataSourceTreeItem

class	AbstractFillWidget
	Abstract class that represents a widget that can be used to build a fill element. More...

class	AbstractFillWidgetFactory
	The abstract factory of widgets used to configure Symbology Enconding Fill element. More...

class	AbstractGraphicWidget
	Abstract class that represents a widget that can be used to build a graphic element. More...

class	AbstractGraphicWidgetFactory
	The abstract factory of widgets used to configure Symbology Enconding Graphic element. More...

class	AbstractLayerSelector
	An abstract class for layer selection widgets. More...

class	AbstractPropertyItem
	A widget used to define the main property items that can be used to describe a se object. More...

class	AbstractPropertyManager
	A singleton for holding the property browser items factories. More...

class	AbstractTool
	This class defines an interface for objects that can receive application events and respond to them, according to specific tool behavior. Tools, in general, receives map display interaction events, like MouseClick, MouseMove, etc. Tools are created to do some GIS operation using the user interactions. More...

class	AddColumnDialog

class	AlterDataDialog

class	Animation

class	AnimationItem
	An abstract class for Animation Item. More...

class	AnimationScene
	This class allows to add multiple trajectories and temporal image. More...

class	AnimationView
	This class is a animation view. More...

class	ArithmeticOpDialogForm
	This class is GUI used to define the arithmeticOp parameters for the RP arithmeticOp operation. More...

class	AssistantHelpManagerImpl
	A help manager that uses the QAssistant to manage help files. More...

class	BasicFillDialog
	A dialog used to build a basic fill element. If you want to use this dialog, you can use commands like: `te::se::Fill* f = te::qt::widgets::BasicFillDialog::getFill(0, parent, "Title"); te::se::Fill* f = te::qt::widgets::BasicFillDialog::getFill(initialFill, parent, "Title"); ... delete f;` More...

class	BasicFillPropertyItem
	A widget used to define the basic fill se object. More...

class	BasicFillWidget
	A widget used to build a basic fill element. More...

class	BasicFillWidgetFactory
	A concrete factory that builds a fill widget used to configure a basic fill element. More...

class	BasicStrokeDialog
	A dialog used to build a basic stroke element. If you want to use this dialog, you can use commands like: `te::se::Stroke* s = te::qt::widgets::BasicStrokeDialog::getStroke(0, parent, "Title"); te::se::Stroke* s = te::qt::widgets::BasicStrokeDialog::getStroke(initialStroke, parent, "Title"); ... delete s;` More...

class	BasicStrokePropertyItem

class	BasicStrokeWidget
	A widget used to build a basic stroke element. More...

class	Canvas
	A canvas built on top of Qt. More...

class	CentralizedCheckBoxDelegate

class	ChannelSelectionWidget
	A dialog used to build a ChannelSelection element. More...

class	CharEncodingMenuWidget
	This class is widget that provides a menu for char encoding selection. More...

class	CharMapWidget
	A widget used to show the set of characters of a specified font. More...

class	ChartConfigurer
	A Symbology Enconding visitor that configures a given chart based on symbolizers elements. If you want to use this visitor, use a command like: `te::qt::widgets::ChartConfigurer cc(chart); cc.config(symbolizer);` More...

class	ChartDisplay
	A class to represent a chart display. More...

class	ChartDisplayWidget
	A wdiget used to display a chart. More...

class	ChartItem
	A class that represents a chart of a layer in a LayerTreeModel. More...

class	ChartLayerDialog
	A dialog used to build a chart. More...

class	ChartLayerWidget
	A widget used to build a grouping. More...

class	ChartProperties
	A dialog used to customize a graphic's parameters. More...

class	ChartRenderer
	A concrete chart renderer based on Qt4. More...

class	ChartSliceItem
	A class that represents a chart slice in a LayerItemModel. More...

class	ChartStyle

class	ChartStyleFrame

class	ChartStyleFrameFactory

class	ChartStyleWidget

class	ChartWidget
	A base widget for settings. More...

class	ChartWidgetFactory
	A factory to build widget objects. More...

class	CheckConstraintItem

class	ClassifierDialog
	A dialog used to execute image classification. More...

class	ClassifierWizard
	This class is GUI used to define the classifier wizard for the RP constast operation. More...

class	ClassifierWizardPage
	This class is GUI used to define the classifier parameters for the RP constast operation. More...

class	ClippingWizard
	This class is GUI used to define the clipping wizard for the RP constast operation. More...

class	ClippingWizardPage
	This class is GUI used to define the clipping parameters for the RP constast operation. More...

class	CloudDetectionDialog
	.... More...

class	ColorCatalogWidget
	... More...

class	ColorKeyInfo
	Associate a rect to a color. More...

class	ColorMapItem
	Represents a color map of rastersymbolizer of a layer in a LayerItemModel. More...

class	ColorMapSliceItem
	A class that represents a slice of a ColorMapItem. More...

class	ColorMapWidget
	A dialog used to build a ColorMap element. More...

class	ColorPickerPopup
	Create a frame with a default color palette. More...

class	ColorPickerToolButton
	Custom tool button used to pick a color. More...

class	ColorTransformDialog
	This class is GUI used to define the colorTransform parameters for the RP colorTransform operation. More...

struct	CompareHistogramInterval

class	ComposeBandsWizard
	This class is GUI used to allows users to compose or decompose bands. More...

class	ComposeBandsWizardPage
	This class is GUI used to defines a class for a Compose / Decompose Bands Wizard page. More...

class	CompositionModeDialog
	This class is a dialog used to select the composition mode for a layer. More...

class	CompositionModeMenuWidget
	This class is widget that provides a menu for composition mode selection. More...

class	ConstraintsIndexesListWidget
	This class is used to list the constraints and indexes of a datasetype. More...

class	ConstraintsIndexesPropertyDialog
	A dialog for creating a constraint or a index property. More...

class	ConstraintsItem

class	ConstraintWidget
	This virtual class is used to define a Constraint DataSet class object. More...

class	ContrastDialog
	A dialog used to execute image contrast enhencement. More...

class	ContrastDialogForm
	This class is GUI used to define the contrast parameters for the RP constast operation. More...

class	ContrastEnhancementWidget
	A dialog used to build a ContrastEnhancementWidget element. More...

class	CoordTracking
	This class implements a concrete tool to geographic coordinate tracking on mouse move operation. More...

class	CreateLayerDialog
	This interface is used to create new layer operation. More...

class	CreateLayerWidget
	This interface is used to create new layer operation. More...

class	CreateProgressWidgetItemEvent
	The CreateProgressWidgetItemEvent is a custom event used to create a progress widget item. More...

class	DataExchangerWizard
	Qt dialog for .... More...

struct	DataExchangeStatus

class	DataExchangeSummaryWizardPage

class	DatapPropertiesWidget
	A widget used to configure the properties of a layer based on a tabular file. More...

class	DataPropertiesDialog
	A dialog used to configure the properties of a new textual file based layer. More...

struct	DataSet2Layer

class	DataSetAdapterWidget
	A dialog for creating a data set adapter. More...

class	DataSetCategoryGroupItem

class	DataSetCategoryItem

class	DataSetCategoryModel

class	DataSetDisplay
	A map display for a dataset. More...

class	DataSetExplorer
	A widget designed to explore the datasets of a data source. More...

class	DataSetGroupItem

class	DataSetItem

class	DataSetLayerSelector
	A simple widget that allows the selection of datasets from a given data source. More...

class	DataSetOptionsWizardPage

class	DataSetSelectorDialog
	.... More...

class	DataSetSelectorWidget
	A wizard for selecting datasets from a data source. More...

class	DataSetSelectorWizardPage

class	DataSetTableHorizontalHeader

class	DataSetTableModel
	A table model representing a te::da::DataSet. More...

class	DataSetTableVerticalHeader
	A vertical header used for selecting rows at a table view. More...

class	DataSetTableView
	A customized table view for te::map::AbstractLayer objects. Uses a te::qt::widgets::DataSetModel as its model. More...

class	DataSetTreeModel

class	DataSetTreeView
	A tree view for datasets of a data source. More...

class	DataSetWidget
	This class is used to define the FROM object of select operation. More...

class	DataSetWizardPage
	This class is a wizard page with the DataSetWidget component. More...

class	DataSourceConnectorManager
	A widget that groups datasource identificatin and connection information. More...

class	DataSourceExplorer
	A widget designed to explore the data sources of an application. More...

class	DataSourceExplorerDialog
	A dialog for selecting a data source. More...

class	DataSourceItem

class	DataSourceSelectorDialog
	A dialog for selecting a data source. More...

class	DataSourceSelectorWidget
	A dialog for selecting a data source. More...

class	DataSourceSelectorWizardPage

class	DataSourceToolBox

class	DataSourceTreeModel

class	DataSourceTreeView
	A tool box to help explorer data sources. More...

class	DataSourceType
	A base class for the suppported types of data source. More...

class	DataSourceTypeManager
	A singleton to keep all the registered data source types. More...

class	DateTimePropertyWidget
	A widget used to define a string property. More...

class	DateTimePropertyWidgetFactory
	A factory to build the string property widget object. More...

class	DirectExchangerDialog

class	DoubleInputListWidget
	... More...

class	DoubleListWidget
	... More...

class	DrawThread

class	Eta5kmItem

struct	ExpressionProperty

class	ExtentAcquire
	This class implements a concrete tool to define a boundary rectangle. More...

class	ExternalGraphicRenderer
	A concrete renderer based on Qt4 for conversion of Symbology Enconding External Graphic elements to an image pattern. More...

class	EyeBirdMapDisplayWidget
	This class defines the map display EyeBird, this component is only a specific map that shows the original extent and a box representing the current extent. More...

class	FieldsDialog

class	FieldsWizardPage
	This class is a wizard page with the DoubleListWidget component, used to create the FIELD object of a select operation. More...

class	FileChooser
	Defines a component for choose a file. More...

class	FilterDialogForm

class	FolderItem
	Represents a folder item that contains layers and / or other folders. More...

class	ForeignKeyItem

class	FusionWizard
	This class is GUI used to define the fusion wizard for the RP fusion operation. More...

class	FusionWizardPage
	This class is GUI used to define the fusion parameters for the RP fusion operation. More...

class	GeometryPropertyWidget
	A widget used to define a string property. More...

class	GeometryPropertyWidgetFactory
	A factory to build the string property widget object. More...

class	Globals
	An static class with global definitions. More...

class	GlyphGraphicWidget
	A widget used to build a graphic associate with a glyph mark element. More...

class	GlyphGraphicWidgetFactory
	A concrete factory that builds a graphic widget used to configure a graphic associate with a glyph mark element. More...

class	GlyphMarkDialog
	A dialog used to build a glyph mark element. If you want to use this dialog, you can use commands like: `te::se::Mark* m = te::qt::widgets::GlyphMarkWidget::getMark(0, parent, "Title"); te::se::Mark* m = te::qt::widgets::GlyphMarkWidget::getMark(initialMark, parent, "Title"); ... delete m;` More...

class	GlyphMarkPropertyItem
	A widget used to define a glyph object. More...

class	GlyphMarkRenderer
	A concrete renderer based on Qt4 for conversion of Symbology Enconding Mark elements to an image pattern. It is a extension that considers marks with well-known name in the format: "ttf://font#code". Here, "font" is the name of a TrueType font and "code" is the character code. The character code can be enconded in hexadecimal, octonal or decimal. e.g.: "ttf://Arial#0x12", "ttf://Times#042", "ttf://Verdana#10". More...

class	GlyphMarkWidget
	A widget used to build a mark element represented by a glyph. More...

class	GoesItem

class	GraphicDialog
	A dialog used to build a graphic element. If you want to use this dialog, you can use commands like: `te::se::Graphic* g = te::qt::widgets::GraphicDialog::getGraphic(0, parent, "Title"); ... delete g;` More...

class	GraphicFillWidget
	A widget used to build a fill element associated with a graphic. More...

class	GraphicFillWidgetFactory
	A concrete factory that builds a fill widget used to configure a fill element associated with a graphic. More...

class	GraphicProperty
	A widget used to define the general properties of a se object. More...

class	GraphicPropertyItem
	A widget used to define the general properties of a se object. More...

class	GraphicSelectorWidget
	A widget used to select a graphic element. More...

class	GroupByWizardPage
	This class is a wizard page with the DoubleListWidget component, used to create the GROUPBY object of a select operation. More...

class	GroupingDialog
	A dialog used to build a grouping. More...

class	GroupingItem
	A class that represents a grouping of a layer in a LayerTreeModel. More...

class	GroupingWidget
	A widget used to build a grouping. More...

class	HaloPropertyItem
	A widget used to define the halo se object. More...

class	HelpManager
	Facade for a te::qt::widgets::HelpManagerImpl object. More...

class	HelpManagerImpl
	An interface for help managers implementations. More...

class	HelpPushButton
	Push button that uses te::qt::widgets::HelpManager on its mouse pressed implementation. More...

class	HelpToolButton
	Tool button that uses te::qt::widgets::HelpManager on its mouse pressed implementation. More...

class	HiddenDataSetLayerSelector
	.... More...

class	HidroItem

class	HighlightDelegate
	An specialization of QItemDelegate to be used with te::map::AbstractTable objects. More...

class	Histogram
	A class to represent a Histogram. More...

class	HistogramChart

class	HistogramDataWidget
	A widget used to adjust a histogram's input data. More...

class	HistogramDialog
	A Dialog used to customize a Histogram parameters and generate it's ChartDisplayWidget. More...

class	HistogramFrame
	A frame for setting display options. More...

class	HistogramFrameFactory
	A factory to build the histogram frame object. More...

class	HistogramStyle

class	HistogramStyleWidget
	A widget used to adjust a histogram's style. More...

class	HorizontalSliderWidget
	... More...

class	ImageItem

class	ImageOutlineWidget
	A dialog used to build a ImageOutlineWidget element. More...

class	IndexGroupItem

class	IndexItem

class	IndexWidget
	This class is used to define a Index DataSet class object. More...

class	Info
	This class implements a concrete tool to get informations about a specified feature using pointing operation. More...

class	InputLayerWidget
	This class is used to set input layer. More...

class	InterfaceController
	A virtual class for non modal interfaces. More...

struct	IntervalToObjectId

class	LayerAttributesWizardPage
	This class is used to define the layer attributes information. More...

class	LayerItem
	An item that contains a te::map::AbstractLayerPtr. More...

class	LayerItemModel
	Defines an abstract model based on TreeItem objects. More...

class	LayerItemView
	A specialization of QTreeView for manipulate layers. More...

class	LayerPropertiesInfo

class	LayerPropertiesInfoWidget

class	LayerSearchDialog
	This class is a dialog for the LayerSearchWidget. More...

class	LayerSearchWidget
	A widget used to search layers over list of layers. More...

class	LayerSearchWizardPage

class	LayerSelectorWidget
	This class represents a component used to quickly select a layer. More...

class	LayerViewDelegate
	A class for rendering icons for layer and folder itens. More...

class	LayerViewMenuManager
	Class for manage the menus of the LayerViewItem. More...

class	Legend

class	LegendItem
	Represents a lengend in the tree structure. More...

class	LinePlacementPropertyItem
	A widget used to define the LinePlacement se object. More...

class	LineSymbolizerProperty
	A widget used to define the polygon symbolizer properties, such as: More...

class	LineSymbolizerWidget
	A widget used to build a line symbolizer element. More...

struct	LinkTableInfo

class	ListWidget
	... More...

class	LoadArithmeticOpDialog
	This class is GUI used to define the arithmeticOp parameters for the RP arithmeticOp operation. More...

class	LocalGraphicWidget
	A widget used to build a graphic associate with an external graphic element that references a local image. e.g. a SVG file, a PNG file, etc. More...

class	LocalGraphicWidgetFactory
	A concrete factory that builds a graphic widget used to configure a graphic associate with an external graphic element that references a local image. e.g. a SVG file, a PNG file, etc. More...

class	LocalImagePropertyItem
	A widget used to define a local image graphic for a se symbolizer. More...

class	LocalImageWidget
	A widget used to build an external graphic element that references a local image. e.g. a SVG file, a PNG file, etc. More...

class	MapDisplay
	A widget to control the display of a set of layers. More...

class	MarkSymbol
	A class that specialize the QwtSymbol to draw a Terralib Mark. More...

class	MaskDialog
	This class is a dialog to create a user defined mask. More...

class	Measure
	This class implements a concrete tool to measure operation (distance, area, and angle). More...

class	MixtureModelDialog
	A dialog used to execute mixture model decomposition. More...

class	MixtureModelDialogMDEventFilter
	A event filter to handle map display events. More...

class	MixtureModelWizard
	This class is GUI used to define the mixture model wizard for the RP constast operation. More...

class	MixtureModelWizardPage
	This class is GUI used to define the mixture model parameters for the RP constast operation. More...

class	Module
	This singleton defines the TerraLib Qt Widgets module entry. More...

class	MosaicWizard
	This class is GUI used to define the mosaic wizard for the RP mosaic operation. More...

class	MosaicWizardPage
	This class is GUI used to define the mosaic parameters for the RP mosaic operation. More...

class	MultiResolutionDialog
	A dialog to create multi resolution over a raster. More...

class	MultiResolutionWidget
	A widget to create multi resolution over a raster. More...

class	MultiThreadMapDisplay
	A multi thread Qt4 widget to control the display of a set of layers. More...

class	NewPropertyDialog
	A dialog for creating a new property. More...

class	NewPropertyWidget

class	NumericPropertyWidget
	A widget used to define a string property. More...

class	NumericPropertyWidgetFactory
	A factory to build the string property widget object. More...

class	ObservationPropertiesWidget
	A widget used to adjust a Observation layer's properties. More...

class	ObservationPropertiesWizardPage
	A WizardPage used to configure the general properties of a new spatio-temporal layer. More...

class	ObservationWizard

class	OrderByWidget
	This class is used to define the ORDER BY object of select operation. More...

class	OrderByWizardPage

class	OutputRasterParametersWidget
	This class represents a component used to quickly define a raster parameters. More...

class	OutputRasterWidget
	This class is used to set output layer. More...

class	OverlapBehaviorWidget
	A dialog used to build a OverlapBehaviorWidget element. More...

class	OverlayDialog
	This class is a dialog for the Overlay widget. More...

class	OverlayWidget
	This class is used to define a component for viewing overlaid layers. More...

class	Pan
	This class implements a concrete tool to geographic pan operation. More...

class	PanExtent
	This class implements a concrete tool to pan a user defined extent. More...

class	PanMiddleClick
	This class implements a concrete tool to geographic pan operation with mouse middle click. More...

class	ParameterDialog
	A dialog to be used as input of key/value pairs. More...

class	ParameterTableWidget
	... More...

class	PluginBuilderWizard

class	PluginCMakeWriter
	This class is used to create the cmake file for the new plugin builded. More...

class	PluginManagerDialog

class	PluginSourceWriter

class	PointPicker
	This class implements a concrete tool to geographic coordinate picker on mouse click operation. More...

class	PointPlacementPropertyItem
	A widget used to define the PointPlacement se object. More...

class	PointSymbolizerProperty
	A widget used to define the point symbolizer properties, such as: More...

class	PointSymbolizerWidget
	A widget used to build a point symbolizer element. More...

struct	PointToObjectId

class	PolygonAcquire
	This class implements a concrete tool to acquire a polygon geometry. More...

class	PolygonSymbolizerProperty
	A widget used to define the polygon symbolizer properties, such as: More...

class	PolygonSymbolizerWidget
	A widget used to build a polygon symbolizer element. More...

class	PostClassificationDialogForm

class	PostClassificationWidget
	This class is used to make post classification. More...

class	PostGIS2SHPDialog

class	PrimaryKeyConstraintWidget
	This class is used to define a Primare Key Constraint DataSet class object. More...

class	PrimaryKeyItem

class	ProgressResetEvent
	The ProgressResetEvent is a custom event used to reset a progress bar. More...

class	ProgressSetMessageEvent
	The ProgressSetMessageEvent is a custom event used to set a new message into a progress bar. More...

class	ProgressSetValueEvent
	The ProgressSetValueEvent is a custom event used to set a new value into a progress bar. More...

class	ProgressViewerBar
	A class that defines the interface of a qt bar progress viewer. More...

class	ProgressViewerDialog
	A progress dialog. More...

class	ProgressViewerTaskWidget
	A progress viewer for a unique task. More...

class	ProgressViewerWidget
	A class that defines the interface of a qt widget to group a set of ProgressWidgetItem. More...

class	ProgressWidgetItem
	Custom widget used to represent a single task. More...

class	Promoter
	A class used for logical ordering of rows. More...

class	PropertyConverterDialog
	A dialog for creating a adaptor property converter. More...

class	PropertyGroupItem

class	PropertyItem

class	QtKnowItem

class	QueryBuilderWizard

class	QueryDataSourceDialog
	This file defines a class for a Query Data Source Dialog Dialog. More...

class	QueryDialog
	This file defines a class for a Query Dialog Dialog. More...

class	QueryLayerBuilderWizard

class	RasterHistogramDialog
	This class is a dialog for the RasterHistogram widget. More...

class	RasterHistogramWidget
	This class is used to define a component for viewing overlaid layers. More...

class	RasterInfoDialog
	This class is a dialog for the RasterInfoWidget. More...

class	RasterInfoWidget
	This class is used to define a map of information necessary to create a raster. More...

class	RasterInfoWizardPage
	This class is GUI used to define the raster info parameters for raster factory. More...

class	RasterizationWizard

class	RasterizationWizardPage

class	RasterLayerDelegate

class	RasterNavigatorDialog
	This class is a dialog for the RasterNavigator widget. More...

class	RasterNavigatorWidget
	This class is used to navigate over a DataSetLayer (having a raster representation) and given a set of tools, such as, zoom in, zoom out, pan, recompose. Two new tools as created for raster interaction: More...

class	RasterNavigatorWizardPage
	This class is a wizard page for the RasterNavigator widget. More...

class	RasterSlicingWizard

class	RasterSlicingWizardPage

class	RasterSymbolizerDialog
	A dialog used to build a RasterSymbolizerDialog element. More...

class	RasterSymbolizerWidget
	A widget used to configure a Raster Symbolizer SE element. More...

class	ReadPixelTool

class	RegisterWizard
	A Qt wizard that allows users to register a image. More...

class	RemoveProgressWidgetItemEvent
	The RemoveProgressWidgetItem is a custom event used to remove a progress widget item. More...

class	RenameColumnDialog

class	ResourceChooser
	Defines a component for choosing a file or directory. More...

class	RetypeColumnDialog

class	ROIManagerDialog
	This class is a dialog for the ROI Manager widget. More...

class	ROIManagerWidget
	This class is used to manager the ROI acquisition. More...

class	RpToolsDialog
	This class is a dialog for the RpTools widget. More...

class	RpToolsWidget
	This class is used to navigate over a DataSetLayer (having a raster representation) and given a set of tools, such as, zoom in, zoom out, pan, recompose. Two new tools as created for raster interaction: More...

class	RpToolsWizardPage
	This class is a wizard page for the RpTools widget. More...

class	RubberBand
	This class provides a rectangle that can indicate a boundary. More...

class	RuleProperty
	A widget used to define the rule properties, such as: More...

class	SaveSelectedObjectsDialog

class	SaveSelectedObjectsWidget

class	ScalePropertyItem
	A widget used to define the scale values. More...

class	Scatter
	A class to represent a scatter. More...

class	ScatterChart
	A class to represent a scatter chart. More...

class	ScatterDataWidget

class	ScatterDialog
	A dialog used to customize a Scatter parameters and generate it's ChartDisplayWidget. More...

class	ScatterFrame
	A frame for setting display options. More...

class	ScatterFrameFactory
	A factory to build the scatter frame object. More...

class	ScatterStyle

class	ScatterStyleWidget
	A widget used to adjust a scatter's style. More...

class	ScopedCursor
	An object that when created shows a cursor during its scope. More...

class	SegmenterAdvancedOptionsWizardPage
	This class is GUI used to define the segmenter advanced options parameters for the RP constast operation. More...

class	SegmenterDialog
	A dialog used to execute image segmentation. More...

class	SegmenterWizard
	This class is GUI used to define the segmenter wizard for the RP constast operation. More...

class	SegmenterWizardPage
	This class is GUI used to define the segmenter parameters for the RP constast operation. More...

class	SelectedChannelWidget
	A dialog used to build a SelectedChannelWidget element. More...

class	Selection
	This class implements a concrete tool to select layer features using an extent. More...

class	ShadedReliefWidget
	A dialog used to build a ShadedRelief element. More...

class	SHP2ADODialog

class	SHP2PostGISDialog

class	SimplePropertyWidget
	A base widget for simple properties. More...

class	SimplePropertyWidgetFactory
	A factory to build widget objects. More...

class	SlicingColorMapWidget

class	SliderPropertiesDialog
	A dialog used to configure the behaviour of the SliderSliderWidget. More...

class	SRSDialog
	A dialog used to build a SRSDialog element. More...

class	SRSManagerDialog
	A dialog used to build a SRSManagerDialog element. More...

class	StringPropertyWidget
	A widget used to define a string property. More...

class	StringPropertyWidgetFactory
	A factory to build the string property widget object. More...

class	StringScaleDraw

class	StyleControllerWidget
	A widget used to controll the style se element. More...

class	StyleDockWidget
	A dock widget used control the geographic data style using SE elements and a property browser to show its properties. More...

class	StyleExplorer
	A widget used to explore a style. More...

class	Symbol
	This class represents a symbol. TODO: More description! More...

class	SymbolEditorWidget
	A widget used to edit symbols. More...

struct	SymbolInfo
	Information about a given Symbol. More...

class	SymbolInfoDialog
	A dialog used to configure informations about a symbol. More...

class	SymbolLibrary
	This class represents a library of symbols. More...

class	SymbolLibraryManager
	The SymbolLibraryManager is a singleton that can be used to manage all loaded symbol libraries in TerraLib. More...

class	SymbologyPreview

class	SymbolPreviewWidget
	A widget used to preview symbol elements. More...

class	SymbolSelectorDialog
	A dialog used to select a specific symbol. More...

class	SymbolTableWidget
	A widget used to preview a symbol as separated layers. More...

class	TableLinkDialog
	This class represents a TableLinkDialog component. More...

class	TemporalPropertiesWidget
	A widget used to adjust a temporal layer's properties. More...

class	TextPropertyItem
	A widget used to define the text se object. More...

class	TextSymbolizerProperty
	A widget used to define the text symbolizer properties, such as: More...

class	ThemeViewDelegate

class	ThreadManager

class	TiePointData

class	TiePointLocatorDialog

class	TiePointLocatorParametersWidget
	This class is used to define a widget for tie point parameters acquirement. More...

class	TiePointLocatorWidget
	This class is used to define a widget for tie point acquirement. More...

class	TiePointsLocatorAdvancedDialog
	A dialog used to execute tie points location advanced options. More...

class	TiePointsLocatorDialog
	A dialog used to execute tie points location. More...

class	TiePointsLocatorDialogMDEventFilter
	A event filter to handle map display events. More...

class	TimeScaleDraw
	A class that adjusts the labels on a chart. More...

class	TimeSeriesChart
	A class to represent a timeSeries chart. More...

class	TimeSeriesDataWidget
	A widget used to adjust a histogram's input data. More...

class	TimeSeriesDialog
	A Dialog used to customize a timeSeries parameters and generate it's ChartDisplayWidget. More...

class	TimeSeriesFrame
	A frame for setting display options. More...

class	TimeSeriesFrameFactory
	A factory to build the timeSeries frame object. More...

class	TimeSeriesPropertiesWidget
	A widget used to adjust a time series layer's properties. More...

class	TimeSeriesPropertiesWizardPage
	A WizardPage used to configure the general properties of a new spatio-temporal layer. More...

class	TimeSeriesStyle

class	TimeSeriesStyleWidget
	A widget used to adjust a timeSeries's style. More...

class	TimeSeriesWizard

class	TimeSliderWidget
	A wdiget used to control the visualization of temporal data. More...

class	TrajectoryItem

class	TrajectoryPropertiesWidget
	A widget used to adjust a Trajectory layer's properties. More...

class	TrajectoryPropertiesWizardPage
	A WizardPage used to configure the general properties of a new spatio-temporal layer. More...

class	TrajectoryWizard

class	TreeItem
	Defines a hierarchical structure. More...

class	TreeItemFactory
	A class for building layer items. More...

class	UniqueKeyConstraintWidget
	This class is used to define a Unique Key Constraint DataSet class object. More...

class	UniqueKeyItem

class	VectorizationWizard

class	VectorizationWizardPage

class	WellKnownGraphicWidget
	A widget used to build a graphic associate with a well-known mark element. More...

class	WellKnownGraphicWidgetFactory
	A concrete factory that builds a graphic widget used to configure a graphic associate with an one well-known mark element. More...

class	WellKnownMarkDialog
	A dialog used to build a well known mark element. If you want to use this dialog, you can use commands like: `te::se::Mark* m = te::qt::widgets::MarkDialog::getMark(0, parent, "Title"); te::se::Mark* m = te::qt::widgets::MarkDialog::getMark(initialMark, parent, "Title"); ... delete m;` More...

class	WellKnownMarkPropertyItem
	A widget used to define the mark se properties. More...

class	WellKnownMarkRenderer
	A concrete renderer based on Qt4 for conversion of Symbology Enconding Mark elements to an image pattern. It considers basic marks defined on Symbology Enconding Specification: "square", "circle", "triangle", "star", "cross", and "x". More...

class	WellKnownMarkWidget
	A widget used to build a well known mark element. More...

class	WhereClauseWidget
	This class is used to define the WHERE object of select operation. More...

class	WhereClauseWizardPage
	This class is a wizard page with the WhereClauseWidget component. More...

class	Zoom
	This is a utility class to geographic zoom operation. More...

class	ZoomArea
	This class implements a concrete tool to geographic zoom in operation using a boundary rectangle. More...

class	ZoomClick
	This class implements a concrete tool to geographic zoom operation using the mouse click. More...

class	ZoomInMapDisplayWidget
	This class defines the map display ZoomIn, this component is only a specific map that shows the current extent in a larger scale. More...

class	ZoomKeyboard
	This class implements a concrete tool to geographic zoom operation using the keyboard. More...

class	ZoomLeftAndRightClick
	This class implements a concrete tool to geographic zoom operation using the left and right mouse clicks. More...

class	ZoomWheel
	This class implements a concrete tool to geographic zoom operation using the mouse wheel. More...

Typedefs
typedef std::map< te::dt::AbstractData *, unsigned int, CompareHistogramInterval >	HistogramValues
	Histogram's values. More...

typedef boost::multi_index::multi_index_container< IntervalToObjectId, boost::multi_index::indexed_by< boost::multi_index::ordered_non_unique< boost::multi_index::identity< IntervalToObjectId > >, boost::multi_index::ordered_unique< boost::multi_index::const_mem_fun< IntervalToObjectId, std::string,&IntervalToObjectId::getObjIdAsString > > > >	IntervalToObjectIdSet

typedef boost::multi_index::multi_index_container< PointToObjectId, boost::multi_index::indexed_by< boost::multi_index::ordered_non_unique< boost::multi_index::identity< PointToObjectId > >, boost::multi_index::ordered_unique< boost::multi_index::const_mem_fun< PointToObjectId, std::string,&PointToObjectId::getObjIdAsString > > > >	PointToObjectIdSet

typedef te::common::QueueT< TreeItem * >	Queue

typedef te::common::QueueT< QAction * >	QueueAction

Enumerations
enum	ChartType { HISTOGRAM_CHART = 1001, SCATTER_CHART = 1002, TIMESERIES_CHART = 1003 }

enum	FusionTypes { FUSION_IHS, FUSION_PCA, FUSION_WISPER }

enum	SymbolType { PolygonSymbol, LineSymbol, PointSymbol }

enum	VISIBLE { NONE, TOTALLY, PARTIALLY }
	Defines the visibility of an item. More...

Functions
TEQTWIDGETSEXPORT void	AddFilePathToSettings (const QString &path, const QString &typeFile)
	Save last used path in QSettings. More...

TEQTWIDGETSEXPORT void	Config (QPen &pen, const te::se::Stroke *stroke)
	It configs the given pen based on Symbology Enconding Stroke element. More...

TEQTWIDGETSEXPORT void	Config (QBrush &brush, const te::se::Fill *fill)
	It configs the given brush based on Symbology Enconding Fill element. More...

TEQTWIDGETSEXPORT void	Config2DrawLayerSelection (te::map::Canvas *canvas, const QColor &selectionColor, const te::gm::GeomType &type)
	It configs (i.e. prepares) the given canvas to draw a layer selection. More...

TEQTWIDGETSEXPORT void	Config2DrawLines (te::map::Canvas *canvas, const QColor &color, const std::size_t &width=1)
	It configs (i.e. prepares) the given canvas to draw lines. More...

TEQTWIDGETSEXPORT void	Config2DrawPoints (te::map::Canvas *canvas, const QColor &color, const std::size_t &width=1)
	It configs (i.e. prepares) the given canvas to draw points. More...

TEQTWIDGETSEXPORT void	Config2DrawPoints (te::map::Canvas *canvas, const QString &markName, const std::size_t &size, const QColor &fillColor, const QColor &contourColor, const std::size_t &contourWidth=1)
	It configs (i.e. prepares) the given canvas to draw points. More...

TEQTWIDGETSEXPORT void	Config2DrawPolygons (te::map::Canvas *canvas, const QColor &fillColor, const QColor &contourColor, const std::size_t &contourWidth=1)
	It configs (i.e. prepares) the given canvas to draw polygons. More...

TEQTWIDGETSEXPORT QColor	Convert2Qt (const te::color::RGBAColor &color)
	It converts a TerraLib Color to Qt Color. More...

TEQTWIDGETSEXPORT QString	Convert2Qt (const std::string &text, te::core::EncodingType encoding)
	It converts the given string to an appropriate character encoding. More...

TEQTWIDGETSEXPORT te::color::RGBAColor	Convert2TerraLib (const QColor &color)
	It converts a Qt Color to TerraLib Color. More...

TEQTWIDGETSEXPORT Histogram *	createHistogram (te::da::DataSet dataset, te::da::DataSetType dataType, int propId, int slices, int stat)
	Histogram Creator. More...

TEQTWIDGETSEXPORT Histogram *	createHistogram (te::da::DataSet dataset, te::da::DataSetType dataType, int propId, int stat)
	Histogram Creator. More...

TEQTWIDGETSEXPORT ChartDisplayWidget *	createHistogramDisplay (te::da::DataSet dataset, te::da::DataSetType dataType, int propId, int slices=10, int stat=-1)
	Histogram Creator. More...

TEQTWIDGETSEXPORT ChartDisplayWidget *	createHistogramDisplay (te::da::DataSet dataset, te::da::DataSetType dataType, int propId, std::string summary, Histogram *histogram)
	Histogram Creator. More...

TEQTWIDGETSEXPORT te::map::AbstractLayerPtr	createLayer (const std::string &driverName, const te::core::URI &connInfo)

TEQTWIDGETSEXPORT te::map::AbstractLayerPtr	createLayer (const std::string &driverName, const std::string &connInfo)

TEQTWIDGETSEXPORT te::map::AbstractLayerPtr	createLayer (const std::string &driverName, const std::map< std::string, std::string > &connInfo)

TEQTWIDGETSEXPORT ChartDisplayWidget *	createNormalDistribution (te::da::DataSet *dataset, int propId)

TEQTWIDGETSEXPORT QPixmap	CreatePixmapIcon (const int &size, const QColor &penColor, const QColor &brushColor, const int &contourSize)
	It creates a pixmap to use as icon (to be used as legend icon). More...

TEQTWIDGETSEXPORT Scatter *	createScatter (te::da::DataSet dataset, te::da::DataSetType dataType, int propX, int propY, int stat, bool readall=true)
	Scatter Creator. More...

TEQTWIDGETSEXPORT ChartDisplayWidget *	createScatterDisplay (te::da::DataSet dataset, te::da::DataSetType dataType, int propX, int propY, int stat=-1)
	Scatter Creator. More...

TEQTWIDGETSEXPORT void	exportChart (QwtPlotItem plotItem, te::qt::widgets::ChartStyle style, std::string filepath)
	Function that exports a chart's data to a .csv file. More...

TEQTWIDGETSEXPORT QAction *	FindAction (const QString &actText, QMenu *mnu)

TEQTWIDGETSEXPORT QAction *	FindAction (const QString &actText, QMenuBar *mnuBar)

TEQTWIDGETSEXPORT QActionGroup *	FindActionGroup (const QString &actGroupText, QMenu *mnu)

TEQTWIDGETSEXPORT QActionGroup *	FindActionGroup (const QString &actText, QMenuBar *mnuBar)

TEQTWIDGETSEXPORT QMenu *	FindMenu (const QString &mnuText, QMenu *mnu)
	Finds a menu item in the mnu object. More...

TEQTWIDGETSEXPORT QMenu *	FindMenu (const QString &mnuText, QMenuBar *bar)

TEQTWIDGETSEXPORT void	GetChangedAndVisibleLayers (const QModelIndexList &idxs, std::list< te::map::AbstractLayerPtr > &layers)

TEQTWIDGETSEXPORT QString	GetDiskRasterFileSelFilter (const bool creationSupport)
	Returns a disk raster file selection filter base on current supported formats. More...

TEQTWIDGETSEXPORT QString	GetFilePathFromSettings (const QString &typeFile)
	Returns the value of the last saved file path for the typeFile required. More...

const char *	GetFormat (te::map::ImageType t)
	It returns the file format as a NULL terminated string. More...

TEQTWIDGETSEXPORT QImage *	GetImage (te::color::RGBAColor **img, int width, int height)
	It creates a QImage from an RGBA color array. More...

TEQTWIDGETSEXPORT te::color::RGBAColor **	GetImage (QImage *img)
	It creates a RGBA color array from a QImage. More...

TEQTWIDGETSEXPORT QMenu *	GetMenu (const QString &mnuText, QMenu *mnu)
	Gets a menu or submenu contained in the mnu object. More...

TEQTWIDGETSEXPORT QMenu *	GetMenu (const QString &mnuText, QMenuBar *bar)

TEQTWIDGETSEXPORT te::rst::Raster *	getRasterVisibleArea (te::map::AbstractLayerPtr layer, te::gm::Envelope boxDisplay, int displaySRID)

TEQTWIDGETSEXPORT std::list< te::map::AbstractLayerPtr >	GetSelectedLayersOnly (te::qt::widgets::LayerItemView *view)

TEQTWIDGETSEXPORT void	GetValidLayers (QAbstractItemModel *model, const QModelIndex &parent, std::vector< te::map::AbstractLayerPtr > &layers)

TEQTWIDGETSEXPORT void	GetValidLayers (QAbstractItemModel *model, const QModelIndex &parent, std::list< te::map::AbstractLayerPtr > &layers)

TEQTWIDGETSEXPORT bool	isValidSRIDs (const int &firstSRID, const int &secondSRID, std::string &msg)
	Verify if the SRID from informed Layers are valids to execute the operation. More...

TEQTWIDGETSEXPORT Symbol *	ReadSymbol (te::xml::Reader &reader)
	It reads a symbol using the given reader. More...

TEQTWIDGETSEXPORT void	ReadSymbolLibrary (const std::string &path)
	It reads a symbol library file and put the result on SymbolLibraryManager. More...

TEQTWIDGETSEXPORT void	SetChildrenCheckState (QTreeWidgetItem *item, int column, Qt::CheckState state)
	It sets the check state for the children of a item. More...

TEQTWIDGETSEXPORT QwtText *	Terralib2Qwt (const std::string &title)

TEQTWIDGETSEXPORT QwtText *	Terralib2Qwt (const std::string &text, te::color::RGBAColor color, te::se::Font font, te::se::Fill backFill, te::se::Stroke backStroke)

TEQTWIDGETSEXPORT QwtSymbol *	Terralib2Qwt (te::se::Graphic *graphic)

Detailed Description

Namespace for the Qt Widgets module of TerraLib.

Typedef Documentation

typedef std::map<te::dt::AbstractData*, unsigned int, CompareHistogramInterval> te::qt::widgets::HistogramValues

Histogram's values.

Definition at line 71 of file HistogramUtils.h.

typedef boost::multi_index::multi_index_container< IntervalToObjectId, boost::multi_index::indexed_by< boost::multi_index::ordered_non_unique< boost::multi_index::identity<IntervalToObjectId> >, boost::multi_index::ordered_unique< boost::multi_index::const_mem_fun<IntervalToObjectId, std::string, &IntervalToObjectId::getObjIdAsString> > > > te::qt::widgets::IntervalToObjectIdSet

Definition at line 106 of file HistogramUtils.h.

typedef boost::multi_index::multi_index_container< PointToObjectId, boost::multi_index::indexed_by< boost::multi_index::ordered_non_unique< boost::multi_index::identity<PointToObjectId> >, boost::multi_index::ordered_unique< boost::multi_index::const_mem_fun<PointToObjectId, std::string, &PointToObjectId::getObjIdAsString> > > > te::qt::widgets::PointToObjectIdSet

Definition at line 85 of file ScatterUtils.h.

typedef te::common::QueueT<TreeItem*> te::qt::widgets::Queue

Definition at line 50 of file TreeItem.h.

typedef te::common::QueueT<QAction*> te::qt::widgets::QueueAction

Definition at line 50 of file LayerViewMenuManager.h.

Enumeration Type Documentation

enum te::qt::widgets::ChartType

Enumerator
HISTOGRAM_CHART	Histogram.
SCATTER_CHART	Scatter.
TIMESERIES_CHART	TimeSeries.

Definition at line 40 of file Enums.h.

enum te::qt::widgets::FusionTypes

Enumerator
FUSION_IHS
FUSION_PCA
FUSION_WISPER

Definition at line 59 of file FusionWizardPage.h.

enum te::qt::widgets::SymbolType

Enumerator
PolygonSymbol	Polygon symbol type
LineSymbol	Line symbol type
PointSymbol	Point symbol type

Definition at line 46 of file SymbolInfo.h.

enum te::qt::widgets::VISIBLE

Defines the visibility of an item.

Enumerator
NONE	Not visible.
TOTALLY	Visible.
PARTIALLY	Partially visible.

Definition at line 58 of file TreeItem.h.

Function Documentation

TEQTWIDGETSEXPORT void te::qt::widgets::AddFilePathToSettings	(	const QString &	path,
		const QString &	typeFile
	)

Save last used path in QSettings.

Parameters

path	The path to last used file.
typeFile	The type of file opened. Actually we assume three values: "vector", "raster", "database". Any other value may be not used in the system.

Note: The params are case sensitive. It means that a "Vector" value for the argument typeFile is unkowned by application.

TEQTWIDGETSEXPORT void te::qt::widgets::Config	(	QPen &	pen,
		const te::se::Stroke *	stroke
	)

It configs the given pen based on Symbology Enconding Stroke element.

Parameters

pen	The pen that will be configured.
stroke	The Symbology Enconding Stroke element that will be used. If NULL, Qt::transparent color will be setted on pen.

Note: Warning: It consider that the parameters of Stroke element is enconded using a Literal OGC Filter expression.

TEQTWIDGETSEXPORT void te::qt::widgets::Config	(	QBrush &	brush,
		const te::se::Fill *	fill
	)

It configs the given brush based on Symbology Enconding Fill element.

Parameters

brush	The brush that will be configured.
fill	The Symbology Enconding Fill element that will be used. If NULL, Qt::transparent color will be setted on brush.

Note: Warning: It consider that the parameters of Fill element is enconded using a Literal OGC Filter expression.

TEQTWIDGETSEXPORT void te::qt::widgets::Config2DrawLayerSelection	(	te::map::Canvas *	canvas,
		const QColor &	selectionColor,
		const te::gm::GeomType &	type
	)

It configs (i.e. prepares) the given canvas to draw a layer selection.

Parameters

canvas	The canvas that will be configured. Do not pass NULL!
selectionColor	The color that will be used to draw the selection.
type	The geometry type that will be drawn.

TEQTWIDGETSEXPORT void te::qt::widgets::Config2DrawLines	(	te::map::Canvas *	canvas,
		const QColor &	color,
		const std::size_t &	width = `1`
	)

It configs (i.e. prepares) the given canvas to draw lines.

Parameters

canvas	The canvas that will be configured. Do not pass NULL!
color	The color that will be used to draw the lines.
width	The width that will be used to draw the lines.

TEQTWIDGETSEXPORT void te::qt::widgets::Config2DrawPoints	(	te::map::Canvas *	canvas,
		const QColor &	color,
		const std::size_t &	width = `1`
	)

It configs (i.e. prepares) the given canvas to draw points.

Parameters

canvas	The canvas that will be configured. Do not pass NULL!
color	The color that will be used to draw the points.
width	The width that will be used to draw the points.

TEQTWIDGETSEXPORT void te::qt::widgets::Config2DrawPoints	(	te::map::Canvas *	canvas,
		const QString &	markName,
		const std::size_t &	size,
		const QColor &	fillColor,
		const QColor &	contourColor,
		const std::size_t &	contourWidth = `1`
	)

It configs (i.e. prepares) the given canvas to draw points.

Parameters

canvas	The canvas that will be configured. Do not pass NULL!
markName	The mark name that will be used to draw the points.
size	The size that will be used to draw the points.
fillColor	The color that will be used to fill the mark.
contourColor	The color that will be used to contour the mark.
contourWidth	The width that will be used to contour the mark.

TEQTWIDGETSEXPORT void te::qt::widgets::Config2DrawPolygons	(	te::map::Canvas *	canvas,
		const QColor &	fillColor,
		const QColor &	contourColor,
		const std::size_t &	contourWidth = `1`
	)

It configs (i.e. prepares) the given canvas to draw polygons.

Parameters

canvas	The canvas that will be configured. Do not pass NULL!
fillColor	The color that will be used to fill the polygons.
contourColor	The color that will be used to contour the polygons.
contourWidth	The width that will be used to contour the polygons.

TEQTWIDGETSEXPORT QColor te::qt::widgets::Convert2Qt ( const te::color::RGBAColor & color )

It converts a TerraLib Color to Qt Color.

Parameters

color The TerraLib Color that will be converted.

TEQTWIDGETSEXPORT QString te::qt::widgets::Convert2Qt	(	const std::string &	text,
		te::core::EncodingType	encoding
	)

It converts the given string to an appropriate character encoding.

Parameters

text	The source string.
encoding	The type of the character encoding of the string to be converted to an appropriate charset.

Returns: The converted string.

TEQTWIDGETSEXPORT te::color::RGBAColor te::qt::widgets::Convert2TerraLib ( const QColor & color )

It converts a Qt Color to TerraLib Color.

Parameters

color The Qt Color that will be converted.

TEQTWIDGETSEXPORT Histogram* te::qt::widgets::createHistogram	(	te::da::DataSet *	dataset,
		te::da::DataSetType *	dataType,
		int	propId,
		int	slices,
		int	stat
	)

Histogram Creator.

Parameters

dataset	The dataset that will be used to populate the histogram's data
dataType	The dataType that will be used to recover the objectIds associated with the given dataset.
propId	The id of the property that contains the data
slices	The desired number of intervals
stat	The selected satistical function

Note: It will traverse the data set, using the moveNext() method; It will not take the ownership of the "dataset" pointer.; It will not take the ownership of the "dataType" pointer.; The caller will take the ownership of the returned histogram pointer.

Returns: a new Histogram

TEQTWIDGETSEXPORT Histogram* te::qt::widgets::createHistogram	(	te::da::DataSet *	dataset,
		te::da::DataSetType *	dataType,
		int	propId,
		int	stat
	)

Histogram Creator.

Parameters

dataset	The dataset that will be used to populate the histogram's data
dataType	The dataType that will be used to recover the objectIds associated with the given dataset.
propId	The id of the property that contains the data
stat	The selected satistical function

Note: This version is used to create a histogram based on a set of labels (Strings), therefore there is no user-defined number of intervals, each unique label is an interval; It will traverse the data set, using the moveNext() method; It will not take the ownership of the "dataset" pointer.; It will not take the ownership of the "dataType" pointer.; The caller will take the ownership of the returned histogram pointer.

Returns: a new Histogram

TEQTWIDGETSEXPORT ChartDisplayWidget* te::qt::widgets::createHistogramDisplay	(	te::da::DataSet *	dataset,
		te::da::DataSetType *	dataType,
		int	propId,
		int	slices = `10`,
		int	stat = `-1`
	)

Histogram Creator.

Parameters

dataset	The dataset that will be used to populate the histogram's data
dataType	The dataType that will be used to recover the objectIds associated with the given dataset.
propId	The id of the property that contains the data
slices	The desired number of intervals, the default is 10 and this parameter is not used when the preperty is a string
stat	The selected satistical function, defaults to -1 (i.e. none)

Note: It will traverse the data set, using the moveNext() method; It will not take the ownership of the "dataset" pointer.; It will not take the ownership of the "dataType" pointer.; The caller will take the ownership of the returned ChartDisplayWidget pointer.

Returns: A pointer to a new ChartDisplayWidget that contains the generated chart

TEQTWIDGETSEXPORT ChartDisplayWidget* te::qt::widgets::createHistogramDisplay	(	te::da::DataSet *	dataset,
		te::da::DataSetType *	dataType,
		int	propId,
		std::string	summary,
		Histogram *	histogram
	)

Histogram Creator.

Parameters

dataset	The dataset that will be used to populate the histogram's data
dataType	The dataType that will be used to recover the objectIds associated with the given dataset.
propId	The id of the property that contains the data
histogram	THe histogram that will be displayed by the returned widget

Note: It will traverse the data set, using the moveNext() method; It will not take the ownership of the "dataset" pointer.; It will not take the ownership of the "dataType" pointer.; It will take ownership of the given histogram pointer and pass it along to the returned ChartDisplay.; The caller will take the ownership of the returned ChartDisplayWidget pointer.

Returns: A pointer to a new ChartDisplayWidget that contains the generated chart

TEQTWIDGETSEXPORT te::map::AbstractLayerPtr te::qt::widgets::createLayer	(	const std::string &	driverName,
		const te::core::URI &	connInfo
	)

TEQTWIDGETSEXPORT te::map::AbstractLayerPtr te::qt::widgets::createLayer	(	const std::string &	driverName,
		const std::string &	connInfo
	)

TEQTWIDGETSEXPORT te::map::AbstractLayerPtr te::qt::widgets::createLayer	(	const std::string &	driverName,
		const std::map< std::string, std::string > &	connInfo
	)

TEQTWIDGETSEXPORT ChartDisplayWidget* te::qt::widgets::createNormalDistribution	(	te::da::DataSet *	dataset,
		int	propId
	)

createNormalDistribution

This function translates a terralib's Graphic object into a QWTSymbol object.

Parameters

dataset	The dataset that will be used calculate the normal distribution.
propId	The id of the property that contains the data.

Note: The caller will take the ownership of the returned pointer.; It will not take the ownership of the "dataset" pointer.

Returns: A pointer to a new ChartDisplayWidget that contains the generated chart

TEQTWIDGETSEXPORT QPixmap te::qt::widgets::CreatePixmapIcon	(	const int &	size,
		const QColor &	penColor,
		const QColor &	brushColor,
		const int &	contourSize
	)

It creates a pixmap to use as icon (to be used as legend icon).

Parameters

size	The height and width for the pixmap.
penColor	The color that will be used to set the pen.
brushColor	The color that will be used to set the brush.
contourSize	The countour size.

TEQTWIDGETSEXPORT Scatter* te::qt::widgets::createScatter	(	te::da::DataSet *	dataset,
		te::da::DataSetType *	dataType,
		int	propX,
		int	propY,
		int	stat,
		bool	readall = `true`
	)

Scatter Creator.

Parameters

dataset	The dataset that will be used to populate the scatter's data
dataType	The dataType that will be used to recover the objectIds associated with the given dataset.
propX	The id of the property that contains the data of the x axis.
propY	The id of the property that contains the data of the y axis.

Note: It will traverse the data set, using the moveNext() method; It will not take the ownership of the "dataset" pointer.; It will not take the ownership of the "dataType" pointer.; The caller will take the ownership of the returned scatter pointer.

Returns: a new Scatter

TEQTWIDGETSEXPORT ChartDisplayWidget* te::qt::widgets::createScatterDisplay	(	te::da::DataSet *	dataset,
		te::da::DataSetType *	dataType,
		int	propX,
		int	propY,
		int	stat = `-1`
	)

Scatter Creator.

Parameters

dataset	The dataset that will be used to populate the scatter's data
dataType	The dataType that will be used to recover the objectIds associated with the given dataset.
propX	The id of the property that contains the data of the x axis.
propY	The id of the property that contains the data of the y axis.

Note: It will traverse the data set, using the moveNext() method; It will not take the ownership of the "dataset" pointer.; It will not take the ownership of the "dataType" pointer.; The caller will take the ownership of the returned ChartDisplayWidget pointer.

TEQTWIDGETSEXPORT void te::qt::widgets::exportChart	(	QwtPlotItem *	plotItem,
		te::qt::widgets::ChartStyle *	style,
		std::string	filepath
	)

Function that exports a chart's data to a .csv file.

Parameters

plotItem	The chart from which the data will be exported
style	The style containing information about the chart axes
filepath	The path of the file that will be created

Note: It will traverse the data set, using the moveNext() method; It will not take the ownership of the "plotItem" pointer.; It will not take the ownership of the "style" pointer.; It may throw an exception if the data can't be exported

TEQTWIDGETSEXPORT QAction* te::qt::widgets::FindAction	(	const QString &	actText,
		QMenu *	mnu
	)

Parameters

TEQTWIDGETSEXPORT QAction* te::qt::widgets::FindAction	(	const QString &	actText,
		QMenuBar *	mnuBar
	)

Parameters

TEQTWIDGETSEXPORT QActionGroup* te::qt::widgets::FindActionGroup	(	const QString &	actGroupText,
		QMenu *	mnu
	)

Parameters

TEQTWIDGETSEXPORT QActionGroup* te::qt::widgets::FindActionGroup	(	const QString &	actText,
		QMenuBar *	mnuBar
	)

Parameters

TEQTWIDGETSEXPORT QMenu* te::qt::widgets::FindMenu	(	const QString &	mnuText,
		QMenu *	mnu
	)

Finds a menu item in the mnu object.

Use this function to find menus and submenus. There is a sintaxe that is for required sub-menus. Use the names separated by "." character, e.g to return a menu named "Layers" inside another menu named "Add" calls this function using "Add.Layers" as the value of the mnuText argument.

Note: Pay attention on the translations.

Parameters

mnuText	Name of the QMenu searched.
mnu	The menu where the submenu must be searched.

Returns: The pointer to the QMenu object or NULL if it do not exists.

TEQTWIDGETSEXPORT QMenu* te::qt::widgets::FindMenu	(	const QString &	mnuText,
		QMenuBar *	bar
	)

TEQTWIDGETSEXPORT void te::qt::widgets::GetChangedAndVisibleLayers	(	const QModelIndexList &	idxs,
		std::list< te::map::AbstractLayerPtr > &	layers
	)

TEQTWIDGETSEXPORT QString te::qt::widgets::GetDiskRasterFileSelFilter ( const bool creationSupport )

Returns a disk raster file selection filter base on current supported formats.

Parameters

creationSupport Return only those extensions with dataset creation support.

Returns: Returns a disk raster file selection filter base on current supported formats.

TEQTWIDGETSEXPORT QString te::qt::widgets::GetFilePathFromSettings ( const QString & typeFile )

Returns the value of the last saved file path for the typeFile required.

Parameters

typeFile The type of file opened. Actually we assume three values: "vector", "raster", "database". Any other value may be not used in the system.

Returns: The path if encountered or a null QString.

const char* te::qt::widgets::GetFormat ( te::map::ImageType t )

inline

It returns the file format as a NULL terminated string.

Returns: The file format as a NULL terminated string.

Definition at line 79 of file Utils.h.

References te::map::BMP, te::map::GIF, te::map::JPEG, te::map::PNG, te::qt::widgets::Globals::sm_bmpFmt, te::qt::widgets::Globals::sm_gifFmt, te::qt::widgets::Globals::sm_jpegFmt, te::qt::widgets::Globals::sm_pngFmt, te::qt::widgets::Globals::sm_unknownFmt, te::qt::widgets::Globals::sm_xbmFmt, te::qt::widgets::Globals::sm_xpmFmt, te::map::XBM, and te::map::XPM.

TEQTWIDGETSEXPORT QImage* te::qt::widgets::GetImage	(	te::color::RGBAColor **	img,
		int	width,
		int	height
	)

It creates a QImage from an RGBA color array.

Parameters

img	Image - a square matrix of int's where each position corresponds to a RGBA color.
width	The image width.
height	The image height.

Returns: A pointer to a QImage.

Note: The caller of this method will take the ownership of the returned pointer.

TEQTWIDGETSEXPORT te::color::RGBAColor** te::qt::widgets::GetImage ( QImage * img )

It creates a RGBA color array from a QImage.

Parameters

img	QImage that will be converted.

Returns: Image - a square matrix of int's where each position corresponds to a RGBA color.

Note: The caller of this method will take the ownership of the returned pointer.

TEQTWIDGETSEXPORT QMenu* te::qt::widgets::GetMenu	(	const QString &	mnuText,
		QMenu *	mnu
	)

Gets a menu or submenu contained in the mnu object.

This function searches by the menu exactly as the FindMenu function. The difference is that if the menu do not exists, this function will create it, in all levels that may be required. Use the syntax described above to the search / create the submenus desired.

Parameters

mnuText	Name of the menu. (This will be used as texts of the menus.)
mnu	The menu that will used in search.

Returns: A pointer to a QMenu object.

TEQTWIDGETSEXPORT QMenu* te::qt::widgets::GetMenu	(	const QString &	mnuText,
		QMenuBar *	bar
	)

TEQTWIDGETSEXPORT te::rst::Raster* te::qt::widgets::getRasterVisibleArea	(	te::map::AbstractLayerPtr	layer,
		te::gm::Envelope	boxDisplay,
		int	displaySRID
	)

TEQTWIDGETSEXPORT std::list<te::map::AbstractLayerPtr> te::qt::widgets::GetSelectedLayersOnly ( te::qt::widgets::LayerItemView * view )

TEQTWIDGETSEXPORT void te::qt::widgets::GetValidLayers	(	QAbstractItemModel *	model,
		const QModelIndex &	parent,
		std::vector< te::map::AbstractLayerPtr > &	layers
	)

TEQTWIDGETSEXPORT void te::qt::widgets::GetValidLayers	(	QAbstractItemModel *	model,
		const QModelIndex &	parent,
		std::list< te::map::AbstractLayerPtr > &	layers
	)

TEQTWIDGETSEXPORT bool te::qt::widgets::isValidSRIDs	(	const int &	firstSRID,
		const int &	secondSRID,
		std::string &	msg
	)

Verify if the SRID from informed Layers are valids to execute the operation.

Parameters

firstSRID	The SRID from the first layer.
secondSRID	The SRID from the second layer.
msg	Fiils this parameter in case of invalid SRIDs.

return Resturns a bool value. If false, it fills the message parameter.

TEQTWIDGETSEXPORT Symbol* te::qt::widgets::ReadSymbol ( te::xml::Reader & reader )

It reads a symbol using the given reader.

Returns: The symbol read.

TEQTWIDGETSEXPORT void te::qt::widgets::ReadSymbolLibrary ( const std::string & path )

It reads a symbol library file and put the result on SymbolLibraryManager.

Parameters

path	The path of the symbol library file.

TEQTWIDGETSEXPORT void te::qt::widgets::SetChildrenCheckState	(	QTreeWidgetItem *	item,
		int	column,
		Qt::CheckState	state
	)

It sets the check state for the children of a item.

TEQTWIDGETSEXPORT QwtText* te::qt::widgets::Terralib2Qwt ( const std::string & title )

Terralib2Qwt

This function returns a default QwtText.

Parameters

title A text.

Returns: A QwtText

Note: The caller will take the ownership of the returned pointer.

TEQTWIDGETSEXPORT QwtText* te::qt::widgets::Terralib2Qwt	(	const std::string &	text,
		te::color::RGBAColor *	color,
		te::se::Font *	font,
		te::se::Fill *	backFill,
		te::se::Stroke *	backStroke
	)

Terralib2Qwt

This function translates TerraLib text styles into a QwtText.

Parameters

text	A text
color	The text's color
font	The text's font
backFill	The text's background fill
backStroke	The text's background stroke

Returns: A QwtText

Note: The caller will take the ownership of the returned pointer.; It will not take the ownership of given "font", "backFill" and "backStroke"" pointers.

TEQTWIDGETSEXPORT QwtSymbol* te::qt::widgets::Terralib2Qwt ( te::se::Graphic * graphic )

Terralib2Qwt

This function translates a terralib's Graphic object into a QWTSymbol object.

Parameters

graphic The graphic that will be used to generate the symbol.

Returns: A QwtSymbol

Note: The caller will take the ownership of the returned pointer.; It will not take the ownership of the Graphic pointer.

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