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63 lines
2.1 KiB
C++
63 lines
2.1 KiB
C++
/***************************************************************************
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qgsannotationwidget.h
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------------------------
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begin : February 25, 2010
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copyright : (C) 2010 by Marco Hugentobler
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email : marco dot hugentobler at hugis dot net
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSANNOTATIONWIDGET_H
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#define QGSANNOTATIONWIDGET_H
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#include "ui_qgsannotationwidgetbase.h"
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#include "qgis_app.h"
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#include <memory>
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class QgsMapCanvasAnnotationItem;
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class QgsMarkerSymbol;
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class QgsFillSymbol;
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/**
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* A configuration widget to configure the annotation item properties. Usually embedded by QgsAnnotation
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subclass configuration dialogs*/
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class APP_EXPORT QgsAnnotationWidget: public QWidget, private Ui::QgsAnnotationWidgetBase
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{
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Q_OBJECT
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public:
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QgsAnnotationWidget( QgsMapCanvasAnnotationItem *item, QWidget *parent = nullptr, Qt::WindowFlags f = nullptr );
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//! Returns the annotation frame symbol fill color
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QColor backgroundColor();
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void apply();
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private:
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void frameStyleChanged();
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signals:
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//! Emitted when the background color of the annotation is changed
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void backgroundColorChanged( const QColor &color );
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private:
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QgsMapCanvasAnnotationItem *mItem = nullptr;
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void blockAllSignals( bool block );
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void updateCenterIcon();
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void updateFillIcon();
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};
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#endif // QGSANNOTATIONWIDGET_H
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