qgsstylemanagerdialog.h

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/***************************************************************************
    qgsstylemanagerdialog.h
    ---------------------
    begin                : November 2009
    copyright            : (C) 2009 by Martin Dobias
    email                : wonder dot sk at gmail dot com
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef QGSSTYLEV2MANAGERDIALOG_H
#define QGSSTYLEV2MANAGERDIALOG_H

#include <QDialog>
#include <QStandardItem>
#include <QAction>
#include <QMenu>

#include "ui_qgsstylemanagerdialogbase.h"
#include "qgshelp.h"
#include "qgis_gui.h"

class QgsStyle;

class GUI_EXPORT QgsStyleManagerDialog : public QDialog, private Ui::QgsStyleManagerDialogBase
{
    Q_OBJECT

  public:

    QgsStyleManagerDialog( QgsStyle *style, QWidget *parent SIP_TRANSFERTHIS = nullptr, Qt::WindowFlags flags = Qt::WindowFlags() );

    static QString addColorRampStatic( QWidget *parent, QgsStyle *style,
                                       QString RampType = QString() );

  public slots:

    void activate();

    void addItem();
    void editItem();
    void removeItem();
    void exportItemsSVG();
    void exportItemsPNG();
    void exportSelectedItemsImages( const QString &dir, const QString &format, QSize size );
    void exportItems();
    void importItems();

    void populateList();

    void onFinished();

    void onClose();

    void showHelp();

    void itemChanged( QStandardItem *item );

    void groupChanged( const QModelIndex & );
    void groupRenamed( QStandardItem * );
    int addTag();
    int addSmartgroup();
    void removeGroup();

    void tagSymbolsAction();

    void editSmartgroupAction();

    void regrouped( QStandardItem * );

    void filterSymbols( const QString & );

    void symbolSelected( const QModelIndex & );

    void selectedSymbolsChanged( const QItemSelection &selected, const QItemSelection &deselected );

    void grouptreeContextMenu( QPoint );

    void listitemsContextMenu( QPoint );

  protected slots:
    bool addColorRamp( QAction *action );
    void addFavoriteSelectedSymbols();
    void removeFavoriteSelectedSymbols();
    void tagSelectedSymbols( bool newTag = false );
    void detagSelectedSymbols();

  protected:

    void populateTypes();

    void populateGroups();
    void setSymbolsChecked( const QStringList & );

    void populateSymbols( const QStringList &symbolNames, bool checkable = false );

    void populateColorRamps( const QStringList &colorRamps, bool checkable = false );

    int currentItemType();
    QString currentItemName();

    bool addSymbol();
    bool addColorRamp();

    bool editSymbol();
    bool editColorRamp();

    bool removeSymbol();
    bool removeColorRamp();

    void enableSymbolInputs( bool );
    void enableGroupInputs( bool );
    void enableItemsForGroupingMode( bool );

    void setBold( QStandardItem * );

  private slots:

    void tabItemType_currentChanged( int );

  private:

    QgsStyle *mStyle = nullptr;

    QString mStyleFilename;

    bool mModified = false;

    bool mGrouppingMode = false;

    QStringList mTagList;

    QMenu *mGroupMenu = nullptr;

    QMenu *mGroupListMenu = nullptr;

    QMenu *mGroupTreeContextMenu = nullptr;

    QMenu *mMenuBtnAddItemColorRamp = nullptr;

    int mBlockGroupUpdates = 0;

};

#endif