mirror of
https://github.com/YACReader/yacreader
synced 2025-07-14 02:54:46 -04:00
added a hack for fixing fullscreen context menus with QOpengGLWidget in YACReader
This commit is contained in:
Luis Ángel San Martín
305
YACReaderLibrary/yacreader_navigation_controller.cpp
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305
YACReaderLibrary/yacreader_navigation_controller.cpp
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#include "yacreader_navigation_controller.h"
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#include <QModelIndex>
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#include "library_window.h"
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#include "yacreader_folders_view.h"
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#include "yacreader_reading_lists_view.h"
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#include "folder_item.h"
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#include "yacreader_history_controller.h"
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#include "comic_model.h"
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#include "folder_model.h"
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#include "reading_list_model.h"
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#include "comics_view.h"
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#include "empty_folder_widget.h"
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#include "yacreader_search_line_edit.h"
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#include "yacreader_global.h"
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#include "empty_label_widget.h"
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#include "empty_special_list.h"
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#include "yacreader_comics_views_manager.h"
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#include "QsLog.h"
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YACReaderNavigationController::YACReaderNavigationController(LibraryWindow *parent, YACReaderComicsViewsManager *comicsViewsManager) :
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QObject(parent),libraryWindow(parent),comicsViewsManager(comicsViewsManager)
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{
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setupConnections();
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}
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void YACReaderNavigationController::selectedFolder(const QModelIndex &mi)
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{
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//A proxy is used
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QModelIndex modelIndex = libraryWindow->foldersModelProxy->mapToSource(mi);
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//update history
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libraryWindow->historyController->updateHistory(YACReaderLibrarySourceContainer(modelIndex, YACReaderLibrarySourceContainer::Folder));
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if(libraryWindow->status == LibraryWindow::Searching)
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{
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//when a folder is selected the search mode has to be reset
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libraryWindow->searchEdit->clearText();
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libraryWindow->clearSearchFilter();
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libraryWindow->foldersView->scrollTo(mi,QAbstractItemView::PositionAtTop);
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libraryWindow->foldersView->setCurrentIndex(mi);
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}
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loadFolderInfo(modelIndex);
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libraryWindow->setToolbarTitle(modelIndex);
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}
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void YACReaderNavigationController::reselectCurrentFolder()
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{
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selectedFolder(libraryWindow->foldersView->currentIndex());
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}
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void YACReaderNavigationController::loadFolderInfo(const QModelIndex &modelIndex)
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{
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//Get FolderItem
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qulonglong folderId = folderModelIndexToID(modelIndex);
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//check comics in folder with id = folderId
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libraryWindow->comicsModel->setupFolderModelData(folderId,libraryWindow->foldersModel->getDatabase());
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comicsViewsManager->comicsView->setModel(libraryWindow->comicsModel);
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//configure views
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if(libraryWindow->comicsModel->rowCount() > 0)
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{
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//updateView
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comicsViewsManager->showComicsView();
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libraryWindow->disableComicsActions(false);
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}
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else{
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//showEmptyFolder
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loadEmptyFolderInfo(modelIndex);
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comicsViewsManager->showEmptyFolderView();
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libraryWindow->disableComicsActions(true);
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}
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//libraryWindow->updateFoldersViewConextMenu(modelIndex);
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//if a folder is selected, listsView selection must be cleared
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libraryWindow->listsView->clearSelection();
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}
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void YACReaderNavigationController::loadListInfo(const QModelIndex &modelIndex)
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{
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switch(modelIndex.data(ReadingListModel::TypeListsRole).toInt())
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{
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case ReadingListModel::SpecialList:
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loadSpecialListInfo(modelIndex);
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break;
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case ReadingListModel::Label:
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loadLabelInfo(modelIndex);
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break;
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case ReadingListModel::ReadingList:
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loadReadingListInfo(modelIndex);
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break;
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}
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//if a list is selected, foldersView selection must be cleared
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libraryWindow->foldersView->clearSelection();
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}
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void YACReaderNavigationController::loadSpecialListInfo(const QModelIndex &modelIndex)
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{
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ReadingListModel::TypeSpecialList type = (ReadingListModel::TypeSpecialList)modelIndex.data(ReadingListModel::SpecialListTypeRole).toInt();
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switch(type)
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{
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case ReadingListModel::Favorites:
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libraryWindow->comicsModel->setupFavoritesModelData(libraryWindow->foldersModel->getDatabase());
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break;
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case ReadingListModel::Reading:
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libraryWindow->comicsModel->setupReadingModelData(libraryWindow->foldersModel->getDatabase());
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break;
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}
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comicsViewsManager->comicsView->setModel(libraryWindow->comicsModel);
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if(libraryWindow->comicsModel->rowCount() > 0)
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{
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comicsViewsManager->showComicsView();
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libraryWindow->disableComicsActions(false);
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}
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else
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{
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//setup empty special list widget
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switch(type)
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{
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case ReadingListModel::Favorites:
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comicsViewsManager->emptySpecialList->setPixmap(QPixmap(":/images/empty_favorites.png"));
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comicsViewsManager->emptySpecialList->setText(tr("No favorites"));
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break;
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case ReadingListModel::Reading:
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comicsViewsManager->emptySpecialList->setPixmap(QPixmap(":/images/empty_current_readings.png"));
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comicsViewsManager->emptySpecialList->setText(tr("You are not reading anything yet, come on!!"));
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break;
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}
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comicsViewsManager->showEmptySpecialList();
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libraryWindow->disableComicsActions(true);
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}
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}
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void YACReaderNavigationController::loadLabelInfo(const QModelIndex &modelIndex)
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{
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qulonglong id = modelIndex.data(ReadingListModel::IDRole).toULongLong();
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//check comics in label with id = id
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libraryWindow->comicsModel->setupLabelModelData(id,libraryWindow->foldersModel->getDatabase());
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comicsViewsManager->comicsView->setModel(libraryWindow->comicsModel);
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//configure views
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if(libraryWindow->comicsModel->rowCount() > 0)
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{
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//updateView
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comicsViewsManager->showComicsView();
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libraryWindow->disableComicsActions(false);
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}
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else{
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//showEmptyFolder
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//loadEmptyLabelInfo(); //there is no info in an empty label by now, TODO design something
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comicsViewsManager->emptyLabelWidget->setColor((YACReader::LabelColors)modelIndex.data(ReadingListModel::LabelColorRole).toInt());
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comicsViewsManager->showEmptyLabelView();
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libraryWindow->disableComicsActions(true);
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}
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}
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void YACReaderNavigationController::loadReadingListInfo(const QModelIndex &modelIndex)
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{
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qulonglong id = modelIndex.data(ReadingListModel::IDRole).toULongLong();
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//check comics in label with id = id
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libraryWindow->comicsModel->setupReadingListModelData(id,libraryWindow->foldersModel->getDatabase());
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comicsViewsManager->comicsView->setModel(libraryWindow->comicsModel);
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//configure views
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if(libraryWindow->comicsModel->rowCount() > 0)
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{
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//updateView
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comicsViewsManager->showComicsView();
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libraryWindow->disableComicsActions(false);
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}
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else{
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comicsViewsManager->showEmptyReadingListWidget();
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libraryWindow->disableComicsActions(true);
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}
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}
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void YACReaderNavigationController::selectedList(const QModelIndex &mi)
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{
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//A proxy is used
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QModelIndex modelIndex = libraryWindow->listsModelProxy->mapToSource(mi);
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//update history
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libraryWindow->historyController->updateHistory(YACReaderLibrarySourceContainer(modelIndex,YACReaderLibrarySourceContainer::List));
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if(libraryWindow->status == LibraryWindow::Searching)
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{
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//when a list is selected the search mode has to be reset
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libraryWindow->searchEdit->clearText();
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libraryWindow->clearSearchFilter();
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libraryWindow->listsView->scrollTo(mi,QAbstractItemView::PositionAtTop);
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libraryWindow->listsView->setCurrentIndex(mi);
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}
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loadListInfo(modelIndex);
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libraryWindow->setToolbarTitle(modelIndex);
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}
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void YACReaderNavigationController::reselectCurrentList()
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{
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selectedList(libraryWindow->listsView->currentIndex());
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}
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void YACReaderNavigationController::reselectCurrentSource()
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{
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if(!libraryWindow->listsView->selectionModel()->selectedRows().isEmpty())
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{
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reselectCurrentList();
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}else
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{
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reselectCurrentFolder();
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}
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}
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void YACReaderNavigationController::selectedIndexFromHistory(const YACReaderLibrarySourceContainer &sourceContainer)
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{
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//TODO NO searching allowed, just disable backward/forward actions in searching mode
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if(libraryWindow->status == LibraryWindow::Searching)
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{
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//when a folder is selected the search mode has to be reset
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libraryWindow->searchEdit->clearText();
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libraryWindow->clearSearchFilter();
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}
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loadIndexFromHistory(sourceContainer);
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}
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void YACReaderNavigationController::loadIndexFromHistory(const YACReaderLibrarySourceContainer &sourceContainer)
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{
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QModelIndex sourceMI = sourceContainer.getSourceModelIndex();
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switch(sourceContainer.getType())
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{
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case YACReaderLibrarySourceContainer::Folder:
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{
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QModelIndex mi = libraryWindow->foldersModelProxy->mapFromSource(sourceMI);
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libraryWindow->foldersView->scrollTo(mi,QAbstractItemView::PositionAtTop);
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libraryWindow->foldersView->setCurrentIndex(mi);
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loadFolderInfo(sourceMI);
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break;
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}
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case YACReaderLibrarySourceContainer::List:
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{
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QModelIndex mi = libraryWindow->listsModelProxy->mapFromSource(sourceMI);
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libraryWindow->listsView->scrollTo(mi,QAbstractItemView::PositionAtTop);
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libraryWindow->listsView->setCurrentIndex(mi);
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loadListInfo(sourceMI);
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break;
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}
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}
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}
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void YACReaderNavigationController::selectSubfolder(const QModelIndex &sourceMIParent, int child)
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{
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QModelIndex dest = libraryWindow->foldersModel->index(child,0,sourceMIParent);
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libraryWindow->foldersView->setCurrentIndex(libraryWindow->foldersModelProxy->mapFromSource(dest));
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libraryWindow->historyController->updateHistory(YACReaderLibrarySourceContainer(dest,YACReaderLibrarySourceContainer::Folder));
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loadFolderInfo(dest);
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}
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void YACReaderNavigationController::loadEmptyFolderInfo(const QModelIndex &modelIndex)
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{
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QStringList subfolders;
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subfolders = libraryWindow->foldersModel->getSubfoldersNames(modelIndex);
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comicsViewsManager->emptyFolderWidget->setSubfolders(modelIndex,subfolders);
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}
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void YACReaderNavigationController::loadPreviousStatus()
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{
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YACReaderLibrarySourceContainer sourceContainer = libraryWindow->historyController->currentSourceContainer();
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loadIndexFromHistory(sourceContainer);
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}
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void YACReaderNavigationController::setupConnections()
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{
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connect(libraryWindow->foldersView,SIGNAL(clicked(QModelIndex)),this,SLOT(selectedFolder(QModelIndex)));
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connect(libraryWindow->listsView,SIGNAL(clicked(QModelIndex)),this,SLOT(selectedList(QModelIndex)));
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connect(libraryWindow->historyController,SIGNAL(modelIndexSelected(YACReaderLibrarySourceContainer)),this,SLOT(selectedIndexFromHistory(YACReaderLibrarySourceContainer)));
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connect(comicsViewsManager->emptyFolderWidget,SIGNAL(subfolderSelected(QModelIndex,int)),this,SLOT(selectSubfolder(QModelIndex,int)));
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connect(libraryWindow->comicsModel,SIGNAL(isEmpty()),this,SLOT(reselectCurrentSource()));
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}
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qulonglong YACReaderNavigationController::folderModelIndexToID(const QModelIndex &mi)
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{
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if(!mi.isValid())
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return 1;
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FolderItem * folderItem = static_cast<FolderItem *>(mi.internalPointer());
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if(folderItem != 0)
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return folderItem->id;
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return 1;
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}
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