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66 lines
1.9 KiB
Plaintext
66 lines
1.9 KiB
Plaintext
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/** \ingroup gui
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* \class QgsFieldConditionalFormatWidget
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* A widget for customising conditional formatting options.
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* \note added in QGIS 2.12
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*/
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class QgsFieldConditionalFormatWidget : QWidget
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{
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%TypeHeaderCode
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#include <attributetable/qgsfieldconditionalformatwidget.h>
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%End
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public:
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/** Constructor for QgsFieldConditionalFormatWidget.
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* @param parent parent widget
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*/
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explicit QgsFieldConditionalFormatWidget( QWidget *parent /TransferThis/ = 0 );
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~QgsFieldConditionalFormatWidget();
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/** Switches the widget to the rules page.
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*/
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void viewRules();
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/** Sets the vector layer associated with the widget.
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* @param layer vector layer
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*/
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void setLayer( QgsVectorLayer* layer );
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/** Switches the widget to the edit style mode for the specified style.
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* @param index index of conditional style to edit
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* @param style initial conditional styling options
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*/
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void editStyle( int index, const QgsConditionalStyle& style );
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/**
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* @param style initial conditional styling options
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*/
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void loadStyle( const QgsConditionalStyle& style );
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/** Resets the formatting options to their default state.
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*/
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void reset();
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/**
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* @brief Set the presets that can be used for quick pick
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* @param styles A list of styles used as presets
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*/
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void setPresets( const QList<QgsConditionalStyle>& styles );
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/**
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* @brief The default presets for the widget. Normally set when the widget is
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* created however called setPresets will override the default styles.
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* @return List of default presets.
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*/
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QList<QgsConditionalStyle> defaultPresets() const;
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signals:
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/** Emitted when the conditional styling rules are updated.
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* @param fieldName name of field whose rules have been modified.
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*/
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void rulesUpdated( const QString& fieldName );
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};
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