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Move some browser directory action handling from core/gui to app
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,216 @@ | ||
| /*************************************************************************** | ||
| qgsinbuiltdataitemproviders.cpp | ||
| ---------------------------- | ||
| begin : October 2018 | ||
| copyright : (C) 2018 by Nyall Dawson | ||
| email : nyall dot dawson 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. * | ||
| * * | ||
| ***************************************************************************/ | ||
|
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| #include "qgsinbuiltdataitemproviders.h" | ||
| #include "qgsdataitem.h" | ||
| #include "qgssettings.h" | ||
| #include "qgsgui.h" | ||
| #include "qgsnative.h" | ||
| #include "qgisapp.h" | ||
| #include "qgsnewnamedialog.h" | ||
| #include "qgsbrowsermodel.h" | ||
| #include "qgsbrowserdockwidget_p.h" | ||
| #include <QMenu> | ||
| #include <QInputDialog> | ||
| #include <QMessageBox> | ||
| #include <QDesktopServices> | ||
|
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| QgsAppDirectoryItemGuiProvider::QgsAppDirectoryItemGuiProvider() | ||
| { | ||
|
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| } | ||
|
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| QString QgsAppDirectoryItemGuiProvider::name() | ||
| { | ||
| return QStringLiteral( "directory_items" ); | ||
| } | ||
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| void QgsAppDirectoryItemGuiProvider::populateContextMenu( QgsDataItem *item, QMenu *menu, const QList<QgsDataItem *> &, QgsDataItemGuiContext ) | ||
| { | ||
| if ( item->type() != QgsDataItem::Directory ) | ||
| return; | ||
|
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| QgsDirectoryItem *directoryItem = qobject_cast< QgsDirectoryItem * >( item ); | ||
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| QgsSettings settings; | ||
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| QAction *createFolder = new QAction( tr( "New Directory…" ), menu ); | ||
| connect( createFolder, &QAction::triggered, this, [ = ] | ||
| { | ||
| bool ok = false; | ||
|
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| const QString name = QInputDialog::getText( QgisApp::instance(), tr( "Create Directory" ), tr( "Directory name" ), QLineEdit::Normal, QString(), &ok ); | ||
| if ( ok && !name.isEmpty() ) | ||
| { | ||
| QDir dir( directoryItem->dirPath() ); | ||
| if ( QFileInfo::exists( dir.absoluteFilePath( name ) ) ) | ||
| { | ||
| QMessageBox::critical( QgisApp::instance(), tr( "Create Directory" ), tr( "The path “%1” already exists." ).arg( QDir::toNativeSeparators( dir.absoluteFilePath( name ) ) ) ); | ||
| } | ||
| else if ( !dir.mkdir( name ) ) | ||
| { | ||
| QMessageBox::critical( QgisApp::instance(), tr( "Create Directory" ), tr( "Could not create directory “%1”." ).arg( QDir::toNativeSeparators( dir.absoluteFilePath( name ) ) ) ); | ||
| } | ||
| else | ||
| { | ||
| directoryItem->refresh(); | ||
| } | ||
| } | ||
| } ); | ||
| menu->addAction( createFolder ); | ||
|
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| menu->addSeparator(); | ||
|
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| bool inFavDirs = item->parent() && item->parent()->type() == QgsDataItem::Favorites; | ||
| if ( item->parent() && !inFavDirs ) | ||
| { | ||
| // only non-root directories can be added as favorites | ||
| QAction *addAsFavorite = new QAction( tr( "Add as a Favorite" ), menu ); | ||
| addAsFavorite->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mIconFavourites.svg" ) ) ); | ||
| menu->addAction( addAsFavorite ); | ||
| connect( addAsFavorite, &QAction::triggered, this, [ = ] | ||
| { | ||
| addFavorite( directoryItem ); | ||
| } ); | ||
| } | ||
| else if ( inFavDirs ) | ||
| { | ||
| if ( QgsFavoriteItem *favoriteItem = qobject_cast< QgsFavoriteItem * >( item ) ) | ||
| { | ||
| QAction *actionRename = new QAction( tr( "Rename Favorite…" ), menu ); | ||
| connect( actionRename, &QAction::triggered, this, [ = ] | ||
| { | ||
| renameFavorite( favoriteItem ); | ||
| } ); | ||
| menu->addAction( actionRename ); | ||
| menu->addSeparator(); | ||
| QAction *removeFavoriteAction = new QAction( tr( "Remove Favorite" ), menu ); | ||
| connect( removeFavoriteAction, &QAction::triggered, this, [ = ] | ||
| { | ||
| removeFavorite( favoriteItem ); | ||
| } ); | ||
| menu->addAction( removeFavoriteAction ); | ||
| menu->addSeparator(); | ||
| } | ||
| } | ||
| QAction *hideAction = new QAction( tr( "Hide from Browser" ), menu ); | ||
| connect( hideAction, &QAction::triggered, this, [ = ] | ||
| { | ||
| hideDirectory( directoryItem ); | ||
| } ); | ||
| menu->addAction( hideAction ); | ||
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| QAction *fastScanAction = new QAction( tr( "Fast Scan this Directory" ), menu ); | ||
| connect( fastScanAction, &QAction::triggered, this, [ = ] | ||
| { | ||
| toggleFastScan( directoryItem ); | ||
| } ); | ||
| menu->addAction( fastScanAction ); | ||
| fastScanAction->setCheckable( true ); | ||
| fastScanAction->setChecked( settings.value( QStringLiteral( "qgis/scanItemsFastScanUris" ), | ||
| QStringList() ).toStringList().contains( item->path() ) ); | ||
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| menu->addSeparator(); | ||
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| QAction *openFolder = new QAction( tr( "Open Directory…" ), menu ); | ||
| connect( openFolder, &QAction::triggered, this, [ = ] | ||
| { | ||
| QDesktopServices::openUrl( QUrl::fromLocalFile( directoryItem->dirPath() ) ); | ||
| } ); | ||
| menu->addAction( openFolder ); | ||
|
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| QAction *propertiesAction = new QAction( tr( "Properties…" ), menu ); | ||
| connect( propertiesAction, &QAction::triggered, this, [ = ] | ||
| { | ||
| showProperties( directoryItem ); | ||
| } ); | ||
| menu->addAction( propertiesAction ); | ||
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| if ( QgsGui::nativePlatformInterface()->capabilities() & QgsNative::NativeFilePropertiesDialog ) | ||
| { | ||
| if ( QgsDirectoryItem *dirItem = qobject_cast< QgsDirectoryItem * >( item ) ) | ||
| { | ||
| QAction *action = menu->addAction( tr( "Directory Properties…" ) ); | ||
| connect( action, &QAction::triggered, dirItem, [ dirItem ] | ||
| { | ||
| QgsGui::nativePlatformInterface()->showFileProperties( dirItem->dirPath() ); | ||
| } ); | ||
| } | ||
| } | ||
| } | ||
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| void QgsAppDirectoryItemGuiProvider::addFavorite( QgsDirectoryItem *item ) | ||
| { | ||
| if ( !item ) | ||
| return; | ||
|
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| QgisApp::instance()->browserModel()->addFavoriteDirectory( item->dirPath() ); | ||
| } | ||
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| void QgsAppDirectoryItemGuiProvider::removeFavorite( QgsFavoriteItem *favorite ) | ||
| { | ||
| QgisApp::instance()->browserModel()->removeFavorite( favorite ); | ||
| } | ||
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| void QgsAppDirectoryItemGuiProvider::renameFavorite( QgsFavoriteItem *favorite ) | ||
| { | ||
| QgsNewNameDialog dlg( tr( "favorite “%1”" ).arg( favorite->name() ), favorite->name() ); | ||
| dlg.setWindowTitle( tr( "Rename Favorite" ) ); | ||
| if ( dlg.exec() != QDialog::Accepted || dlg.name() == favorite->name() ) | ||
| return; | ||
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| favorite->rename( dlg.name() ); | ||
| } | ||
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| void QgsAppDirectoryItemGuiProvider::hideDirectory( QgsDirectoryItem *item ) | ||
| { | ||
| if ( ! item ) | ||
| return; | ||
|
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| QgisApp::instance()->browserModel()->hidePath( item ); | ||
| } | ||
|
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| void QgsAppDirectoryItemGuiProvider::toggleFastScan( QgsDirectoryItem *item ) | ||
| { | ||
| QgsSettings settings; | ||
| QStringList fastScanDirs = settings.value( QStringLiteral( "qgis/scanItemsFastScanUris" ), | ||
| QStringList() ).toStringList(); | ||
| int idx = fastScanDirs.indexOf( item->path() ); | ||
| if ( idx != -1 ) | ||
| { | ||
| fastScanDirs.removeAt( idx ); | ||
| } | ||
| else | ||
| { | ||
| fastScanDirs << item->path(); | ||
| } | ||
| settings.setValue( QStringLiteral( "qgis/scanItemsFastScanUris" ), fastScanDirs ); | ||
| } | ||
|
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| void QgsAppDirectoryItemGuiProvider::showProperties( QgsDirectoryItem *item ) | ||
| { | ||
| if ( ! item ) | ||
| return; | ||
|
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| QgsBrowserPropertiesDialog *dialog = new QgsBrowserPropertiesDialog( QStringLiteral( "browser" ), QgisApp::instance() ); | ||
| dialog->setAttribute( Qt::WA_DeleteOnClose ); | ||
|
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| dialog->setItem( item ); | ||
| dialog->show(); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,55 @@ | ||
| /*************************************************************************** | ||
| qgsinbuiltdataitemproviders.h | ||
| -------------------------- | ||
| begin : October 2018 | ||
| copyright : (C) 2018 by Nyall Dawson | ||
| email : nyall dot dawson 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 QGSINBUILTDATAITEMPROVIDERS_H | ||
| #define QGSINBUILTDATAITEMPROVIDERS_H | ||
|
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| #include "qgis_app.h" | ||
| #include "qgsdataitemguiprovider.h" | ||
| #include <QObject> | ||
|
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| class QgsDirectoryItem; | ||
| class QgsFavoriteItem; | ||
|
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| class QgsAppDirectoryItemGuiProvider : public QObject, public QgsDataItemGuiProvider | ||
| { | ||
| Q_OBJECT | ||
|
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| public: | ||
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| QgsAppDirectoryItemGuiProvider(); | ||
|
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| QString name() override; | ||
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| void populateContextMenu( QgsDataItem *item, QMenu *menu, | ||
| const QList<QgsDataItem *> &selectedItems, QgsDataItemGuiContext context ) override; | ||
|
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| private: | ||
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| void addFavorite( QgsDirectoryItem *item ); | ||
| void removeFavorite( QgsFavoriteItem *favorite ); | ||
| void renameFavorite( QgsFavoriteItem *favorite ); | ||
| void hideDirectory( QgsDirectoryItem *item ); | ||
| void toggleFastScan( QgsDirectoryItem *item ); | ||
| void showProperties( QgsDirectoryItem *item ); | ||
| }; | ||
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| #endif // QGSINBUILTDATAITEMPROVIDERS_H | ||
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