1 /***************************************************************************
2                               qgstextannotationdialog.h
3                               ------------------------
4   begin                : February 24, 2010
5   copyright            : (C) 2010 by Marco Hugentobler
6   email                : marco dot hugentobler at hugis dot net
7  ***************************************************************************/
8 
9 /***************************************************************************
10  *                                                                         *
11  *   This program is free software; you can redistribute it and/or modify  *
12  *   it under the terms of the GNU General Public License as published by  *
13  *   the Free Software Foundation; either version 2 of the License, or     *
14  *   (at your option) any later version.                                   *
15  *                                                                         *
16  ***************************************************************************/
17 
18 #ifndef QGSTEXTANNOTATIONDIALOG_H
19 #define QGSTEXTANNOTATIONDIALOG_H
20 
21 #include "ui_qgstextannotationdialogbase.h"
22 #include "qgis_app.h"
23 #include <memory>
24 
25 class QgsAnnotationWidget;
26 class QgsMapCanvasAnnotationItem;
27 
28 class APP_EXPORT QgsTextAnnotationDialog: public QDialog, private Ui::QgsTextAnnotationDialogBase
29 {
30     Q_OBJECT
31   public:
32     QgsTextAnnotationDialog( QgsMapCanvasAnnotationItem *item, QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags() );
33 
34   protected:
35 
36     void showEvent( QShowEvent *event ) override;
37 
38   private:
39     QgsMapCanvasAnnotationItem *mItem = nullptr;
40     //! Text document (a clone of the annotation items document)
41     std::unique_ptr< QTextDocument > mTextDocument;
42     QgsAnnotationWidget *mEmbeddedWidget = nullptr;
43 
44     void blockAllSignals( bool block );
45 
46   private slots:
47     void applyTextToItem();
48     void changeCurrentFormat();
49     void mFontColorButton_colorChanged( const QColor &color );
50     void setCurrentFontPropertiesToGui();
51     void deleteItem();
52     void mButtonBox_clicked( QAbstractButton *button );
53     void backgroundColorChanged( const QColor &color );
54     void showHelp();
55 };
56 
57 #endif // QGSTEXTANNOTATIONDIALOG_H
58