mouse wheel scolling

CenRa_AUTOMAP/canvas_editor.py

@@ -124,6 +124,7 @@ class AutoMap_Editor(QDialog, EDITOR_CLASS):
             path = path+'/'+i
         self.tabWidget.setStyleSheet('background-image: url('+path+'/tools/bg/Capture.png);')
 
+        self.verticalScrollBar.hide()
         self.commandLinkButton.clicked.connect(self.chargement_qpt)
         self.radioButton_9.clicked.connect(self.statu_atlas)
         self.radioButton_10.clicked.connect(self.statu_source)
@@ -134,6 +135,7 @@ class AutoMap_Editor(QDialog, EDITOR_CLASS):
         self.commandLinkButton_2.clicked.connect(self.load_ortho)
         self.commandLinkButton_3.clicked.connect(self.load_osm)
         self.CustomeLogo.clicked.connect(self.deflogoteck)
+        self.verticalScrollBar.valueChanged.connect(self.moveFrame)
 
         ## On ajoute le nom des templates à la liste déroulante de l'onglet "mises en page" :
         mises_en_page = []
@@ -193,6 +195,14 @@ class AutoMap_Editor(QDialog, EDITOR_CLASS):
         self.hide_source()
         self.hide_atlas()
 
+    def wheelEvent(self,event):
+        if (event.angleDelta().y() >= 1):
+            vsb = self.verticalScrollBar.value()+20
+        else:
+            vsb = self.verticalScrollBar.value()-20
+        self.verticalScrollBar.setValue(vsb)
+    def moveFrame(self):
+        self.frame.move(self.frame.x(),self.verticalScrollBar.value())
     def update_logo_library(self):
         self.mComboBox_4.clear()
         logo_library = []