From 9bf18870778a908ed6ce3608788ad29897485a6e Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Fri, 14 Sep 2018 11:06:37 +0200
Subject: Add compare action for pics

Show files with the same filename *after another* in Viewer.
---
 compare.png  | Bin 0 -> 1177 bytes
 fswidget.cpp |  30 ++++++++++++++++++++++++++++--
 fswidget.h   |   1 +
 shemov.qrc   |   1 +
 viewer.cpp   |   8 +++++++-
 viewer.h     |   1 +
 6 files changed, 38 insertions(+), 3 deletions(-)
 create mode 100644 compare.png

diff --git a/compare.png b/compare.png
new file mode 100644
index 0000000..13c325f
Binary files /dev/null and b/compare.png differ
diff --git a/fswidget.cpp b/fswidget.cpp
index 52dca10..05034a0 100644
--- a/fswidget.cpp
+++ b/fswidget.cpp
@@ -142,6 +142,8 @@ void FSWidget::setupWidget(){
     connect(unselectAllA, &QAction::triggered, [=] { mFileView->selectionModel()->clear(); });
     unselectAllA->setShortcut(tr("CTRL+k"));
     unselectAllA->setData(SmView::InvisibleAction);
+    QAction *compareA = new QAction(QIcon(":/compare.png"), tr("Compare..."), this);
+    connect(compareA, &QAction::triggered, this, &FSWidget::comparePics);
 
     QIcon plusIcon = Helper::icon(QColor(255,85,255), Qt::white, '+', true, true);
     QIcon minusIcon = Helper::icon(QColor(255,85,255), Qt::white, '-', true, true);
@@ -199,7 +201,7 @@ void FSWidget::setupWidget(){
     mFileView->sortByColumn(0, Qt::AscendingOrder);
     connect(mFileView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &FSWidget::calculateSelectionChanged);
 
-    mFileView->addActions(QList<QAction*>() << playSelectedA << playRepeatMA << mPlayWithA << Helper::createSeparator(this) << backA << forwardA << Helper::createSeparator(this) << refreshA << deleteFilesA << Helper::createSeparator(this) << archiveMovieA << archivePicsA << Helper::createSeparator(this) << unpackA << previewA << selectFilterA << unselectAllA);
+    mFileView->addActions(QList<QAction*>() << playSelectedA << playRepeatMA << mPlayWithA << Helper::createSeparator(this) << backA << forwardA << Helper::createSeparator(this) << refreshA << deleteFilesA << Helper::createSeparator(this) << archiveMovieA << archivePicsA << Helper::createSeparator(this) << unpackA << previewA << compareA << selectFilterA << unselectAllA);
 
     QVBoxLayout *mainLayout = new QVBoxLayout;
     mainLayout->addLayout(topWL);
@@ -389,7 +391,7 @@ void FSWidget::gatherData(const QString &curDir){
             }
             if(!dups.isEmpty()){
                 currentBrush = blueBrush;
-                presenceStr = QString(tr("Pics: Name")).arg(QString::number(dups.count()));
+                presenceStr = QString(tr("Pics: Name")); //.arg(QString::number(dups.count()));
             }
         }
 
@@ -570,6 +572,30 @@ void FSWidget::preview(){
     }
 }
 
+void FSWidget::comparePics(){
+    QModelIndexList selected = mFileView->selectionModel()->selectedRows();
+    if(selected.isEmpty()){
+        return;
+    }
+    QString fullPath = selected.first().data(FullPathRole).toString();
+    QFileInfo fi(fullPath);
+    QString fn = fi.fileName();
+    QStringList files = QStringList() << fullPath;
+    QSqlDatabase db = QSqlDatabase::database("treedb");
+    QSqlQuery nameQ(db);
+    nameQ.prepare("SELECT tfilename, cmd5sum FROM pics WHERE tfilename = :arg");
+    nameQ.bindValue(":arg", fn);
+    nameQ.exec();
+    while(nameQ.next()){
+        QString v1 = nameQ.value(0).toString();
+        QString v2 = nameQ.value(1).toString();
+        QString fullPath = Helper::createArchivePath(v1, v2, false);
+        files << fullPath;
+    }
+    mViewer->setFiles(files);
+    mViewer->showMaximized();
+}
+
 void FSWidget::playSelected(int count, QString player){
     QModelIndexList selected = mFileView->selectionModel()->selectedRows();
     if(selected.isEmpty()){
diff --git a/fswidget.h b/fswidget.h
index a926fb7..85f25c5 100644
--- a/fswidget.h
+++ b/fswidget.h
@@ -45,6 +45,7 @@ class FSWidget : public QWidget {
         void unpack();
         void doubleClicked(const QModelIndex &idx);
         void preview();
+        void comparePics();
         void playSelected(int count, QString player);
         void doPlay();
         void selectFilter();
diff --git a/shemov.qrc b/shemov.qrc
index 18a42ff..7cd8817 100644
--- a/shemov.qrc
+++ b/shemov.qrc
@@ -49,5 +49,6 @@
         <file>delete.png</file>
         <file>refresh.png</file>
         <file>snapshot.png</file>
+        <file>compare.png</file>
     </qresource>
 </RCC>
diff --git a/viewer.cpp b/viewer.cpp
index b42a725..71cef78 100644
--- a/viewer.cpp
+++ b/viewer.cpp
@@ -49,6 +49,13 @@ void Viewer::setFile(const QString &file, bool allFiles){
     }
 }
 
+void Viewer::setFiles(const QStringList &files){
+    mFiles.clear();
+    mFiles = files;
+    mCurIndex = 0;
+    displayFile(mCurIndex);
+}
+
 void Viewer::preview(const QString &file){
     mFiles.clear();
     mCurIndex = -1;
@@ -58,7 +65,6 @@ void Viewer::preview(const QString &file){
     setWindowTitle(winTitle);
 }
 
-
 void Viewer::wheelEvent(QWheelEvent *event){
     if(mCurIndex == -1){
         return;
diff --git a/viewer.h b/viewer.h
index a790b9a..0deb81b 100644
--- a/viewer.h
+++ b/viewer.h
@@ -9,6 +9,7 @@ class Viewer : public QWidget {
     public:
         Viewer(QWidget *parent = 0, Qt::WindowFlags f = 0);
         void setFile(const QString &file, bool allFiles = true);
+        void setFiles(const QStringList &files);
         void preview(const QString &file);
 
     protected:
-- 
cgit v1.2.3-70-g09d2