Use pictureViewer in NewMovieWizard

Optionally show a frame or the picture in PictureViewer when clicking an
item in the file list.

Added a new function to SmGlobals::FrameCache: make it possible to
retrieve the path of the frame, also.

4 files changed, 64 insertions, 6 deletions

diff --git a/newmoviewizard.cpp b/newmoviewizard.cpp
index f5fe333..99c2f8d 100644
--- a/newmoviewizard.cpp
+++ b/newmoviewizard.cpp
@@ -21,6 +21,7 @@
 #include <QCheckBox>
 #include <QMessageBox>
 #include <QFile>
+#include <QSettings>
 
 #include "newmoviewizard.h"
 #include "smtreeitem.h"
@@ -31,6 +32,7 @@
 #include "mappingtablemodel.h"
 #include "filestreemodel.h"
 #include "helper.h"
+#include "pictureviewer.h"
 
 NewMovieWizard::NewMovieWizard(QWidget *parent) : QWizard(parent){
 	mInfoPage = new MovieInfoPage;
@@ -115,6 +117,10 @@ void NewMovieWizard::accept(){
 	MappingTableModel *genreModel = static_cast<MappingTableModel*>(SmGlobals::instance()->model("genres"));
 	genreModel->setMappings(genres, seriesPartId);
 
+	//make picviewer setting persistent
+	QSettings s;
+	s.setValue("ui/archiveusepicviewer", field("usePicViewer"));
+
 	//done
 	emit seriesAdded(series, seriesno);
 	QDialog::accept();
@@ -122,6 +128,8 @@ void NewMovieWizard::accept(){
 
 MovieInfoPage::MovieInfoPage(QWidget *parent) : QWizardPage(parent){
 	setupGui();
+	mPicViewer = SmGlobals::instance()->pictureViewer();
+	connect(mFileView, SIGNAL(clicked(QModelIndex)), this, SLOT(itemClicked(QModelIndex)));
 }
 
 void MovieInfoPage::setupGui(){
@@ -214,12 +222,22 @@ void MovieInfoPage::setupGui(){
 	mDvdNo->setEnabled(false);
 	mNextDvdNo->setEnabled(false);
 
+	//picviewer
+	QHBoxLayout *picViewerLayout = new QHBoxLayout;
+	picViewerLayout->setAlignment(Qt::AlignRight | Qt::AlignHCenter);
+	mUsePicViewer = new QCheckBox(tr("Use picture viewer when selecting item"));
+	picViewerLayout->addWidget(mUsePicViewer);
+	QSettings s;
+	bool usePicViewer = s.value("ui/archiveusepicviewer", false).toBool();
+	mUsePicViewer->setChecked(usePicViewer);
+
 	QVBoxLayout *mainLayout = new QVBoxLayout;
 	mainLayout->addWidget(mFileView);
 	mainLayout->addLayout(fileButtonLayout);
 	mainLayout->addLayout(movieTitleLayout);
 	mainLayout->addLayout(numberLayout);
 	mainLayout->addLayout(dvdLayout);
+	mainLayout->addLayout(picViewerLayout);
 	setLayout(mainLayout);
 
 	//expose data
@@ -229,6 +247,7 @@ void MovieInfoPage::setupGui(){
 	registerField("quality", mQuality);
 	registerField("dvdNo", mDvdNo);
 	registerField("onDvd", mOnDvd);
+	registerField("usePicViewer", mUsePicViewer);
 }
 
 void MovieInfoPage::initializePage(){
@@ -376,6 +395,30 @@ void MovieInfoPage::fileSelectionChanged(const QModelIndex &current, const QMode
 	}
 }
 
+void MovieInfoPage::itemClicked(const QModelIndex &index){
+	if(!field("usePicViewer").toBool()){
+		return;
+	}
+	int type = index.data(WizardTreeModel::FileTypeRole).toInt();
+	switch(type){
+		case WizardTreeModel::Movie:{
+			QString framePath = SmGlobals::instance()->frameCache()->entryPath(index.data(WizardTreeModel::FullPathRole).toString(), QString());
+			mPicViewer->showPic(framePath, false);
+			break;
+		}
+		case WizardTreeModel::FrontCover:
+		case WizardTreeModel::BackCover:
+		case WizardTreeModel::GeneralCover:
+			mPicViewer->showPic(index.data(WizardTreeModel::FullPathRole).toString(), false);
+			break;
+		default:
+			mPicViewer->setVisible(false);
+			return;
+	}
+	mPicViewer->setVisible(true);
+	mPicViewer->raise();
+}
+
 MovieMappingPage::MovieMappingPage(const QString &table, QWidget *parent) : QWizardPage(parent){
 	QString title = QString(tr("Edit %1")).arg(table);
 	QString subTitle = QString(tr("Edit %1 by adding them from the text field below")).arg(table);
diff --git a/newmoviewizard.h b/newmoviewizard.h
index 93da626..abcf977 100644
--- a/newmoviewizard.h
+++ b/newmoviewizard.h
@@ -26,6 +26,7 @@ class WizardTreeModel;
 class SmTreeItem;
 class MovieInfoPage;
 class MovieMappingPage;
+class PictureViewer;
 
 class NewMovieWizard : public QWizard {
 	Q_OBJECT
@@ -63,6 +64,7 @@ class MovieInfoPage : public QWizardPage {
 		void setNextDvdNo();
 		void initModel();
 		void fileSelectionChanged(const QModelIndex &current, const QModelIndex &previous);
+		void itemClicked(const QModelIndex &index);
 
 	private:
 		void setupGui();
@@ -76,10 +78,12 @@ class MovieInfoPage : public QWizardPage {
 		QPushButton *mRemoveFile;
 		QComboBox *mFileType;
 		QCheckBox *mOnDvd;
+		QCheckBox *mUsePicViewer;
 		QPushButton *mNextDvdNo;
 		WizardTreeModel *mFileModel;
 		SmTreeItem *mMoviesItem;
 		SmTreeItem *mCoversItem;
+		PictureViewer *mPicViewer;
 };
 
 class MovieMappingPage : public QWizardPage {
diff --git a/smglobals.cpp b/smglobals.cpp
index 52b3805..c21cea4 100644
--- a/smglobals.cpp
+++ b/smglobals.cpp
@@ -164,15 +164,24 @@ void SmGlobals::FrameCache::readConfig(){
 }
 
 const QPixmap SmGlobals::FrameCache::entry(const QString &sourcePath, const QString &when){
-	QString realWhen = when;
-	if(realWhen.isEmpty()){
-		realWhen = mWhen;
+	const QPair<QString, QString> source = prepFrame(sourcePath, when);
+	return QPixmap(mFrameCache.value(source));
+}
+
+const QString SmGlobals::FrameCache::entryPath(const QString &sourcePath, const QString &when){
+	const QPair<QString, QString> source = prepFrame(sourcePath, when);
+	return mFrameCache.value(source);
+}
+
+const QPair<QString, QString> SmGlobals::FrameCache::prepFrame(const QString &sourceFile, QString when){
+	if(when.isEmpty()){
+		when = mWhen;
 	}
-	const QPair<QString, QString> source(sourcePath, realWhen);
+	const QPair<QString, QString> source(sourceFile, when);
 	if(!mFrameCache.contains(source)){
-		grabFrame(sourcePath, realWhen);
+		grabFrame(sourceFile, when);
 	}
-	return QPixmap(mFrameCache.value(source));
+	return source;
 }
 
 void SmGlobals::FrameCache::grabFrame(const QString &sourceFile, QString when){
diff --git a/smglobals.h b/smglobals.h
index e86493c..9324b85 100644
--- a/smglobals.h
+++ b/smglobals.h
@@ -25,10 +25,12 @@ class SmGlobals : public QObject {
 				~FrameCache();
 				void readConfig();
 				const QPixmap entry(const QString &sourcePath, const QString &when = QString());
+				const QString entryPath(const QString &sourcePath, const QString &when = QString());
 
 			private:
 				void readCache();
 				void grabFrame(const QString &sourceFile, QString when);
+				const QPair<QString, QString> prepFrame(const QString &sourceFile, QString when);
 				QHash<QPair<QString, QString>, QString> mFrameCache;
 				const qint32 mMagic;
 				const QString mCacheSubDir;