Fix show/hide events for PictureViewer2

check and uncheck the show/hide QAction on showEvent/hideEvent.

1 files changed, 18 insertions, 1 deletions

diff --git a/pictureviewer2.cpp b/pictureviewer2.cpp
index 5939c6b..1251c6f 100644
--- a/pictureviewer2.cpp
+++ b/pictureviewer2.cpp
@@ -177,6 +177,16 @@ void PictureViewer2::previous(){
     showFile(mFiles.at(mCurPos));
 }
 
+void PictureViewer2::selectPic(const QString &path){
+    for(int i = 0; i < mFiles.size(); ++i){
+        if(mFiles.at(i).at(PicFilesModel::FullPath) == path){
+            mCurPos = i;
+            showFile(mFiles.at(mCurPos));
+            break;
+        }
+    }
+}
+
 void PictureViewer2::slide(bool){
      if(mSlideTimer->isActive()){
         mSlideTimer->stop();
@@ -284,10 +294,17 @@ void PictureViewer2::keyPressEvent(QKeyEvent *e){
     e->accept();
 }
 
-void PictureViewer2::hideEvent(QHideEvent *){
+void PictureViewer2::showEvent(QShowEvent *e){
+    mHideA->setChecked(true);
+    QGraphicsView::showEvent(e);
+}
+
+void PictureViewer2::hideEvent(QHideEvent *e){
     if(mSlideTimer->isActive()){
         mSlideA->toggle();
     }
+    mHideA->setChecked(false);
+    QGraphicsView::hideEvent(e);
 }
 
 void PictureViewer2::showFile(const PicData &file){