From: Barış Metin <Talip-Baris.Metin@sophia.inria.fr>
Date: Sat, 11 Sep 2010 01:46:22 +0000 (+0200)
Subject: eye candy
X-Git-Tag: sface-0.1-1~61
X-Git-Url: http://git.onelab.eu/?p=sface.git;a=commitdiff_plain;h=b09988e1840c80455eef1e745a4205b49c03d6d0

eye candy
---

diff --git a/sface.py b/sface.py
index d90c634..e6112cd 100644
--- a/sface.py
+++ b/sface.py
@@ -10,11 +10,6 @@ from sface.config import config
 
 def main(args):
     app = QApplication(args)
-
-    win = MainWindow()
-    win.show()
-    win.setWindowTitle("Sface: SFA Interface")
-    app.setActiveWindow(win)
     app.setStyleSheet('''
 QTreeView, QLineEdit { 
   border: 2px solid gray;
@@ -28,6 +23,12 @@ QLabel {
 }
 ''')
 
+
+    win = MainWindow()
+    win.setWindowTitle("Sface: SFA Interface")
+    win.show()
+    app.setActiveWindow(win)
+
     sys.exit(app.exec_())
 
 
diff --git a/sface/mainwindow.py b/sface/mainwindow.py
index fcedbd0..46eb79e 100644
--- a/sface/mainwindow.py
+++ b/sface/mainwindow.py
@@ -53,17 +53,19 @@ class Status(QLabel):
         self.setText("")
         QTimer.singleShot(1500, self.sliceUpdateDate)
 
-
 class MainWindow(QWidget):
     def __init__(self, parent=None):
         QWidget.__init__(self, parent)
 
+        self.pix = QLabel(self)
         self.config_screen = ConfigScreen(self)
         self.main_screen = MainScreen(self)
 
         self.screens = QStackedWidget(self)
         self.screens.addWidget(self.main_screen)
         self.screens.addWidget(self.config_screen)
+        self.screens.addWidget(self.pix)
+        self.next_screen = None
 
         self.nav = Nav(self)
         self.nav.setTitle(self.main_screen.getTitleText())
@@ -79,12 +81,34 @@ class MainWindow(QWidget):
         self.resize(800, 600)
 
         self.connect(self.nav.link, SIGNAL('linkActivated(QString)'),
-                     self.toScreen)
+                     self.animateToScreen)
+
+
+    def animatePixmap(self, y):
+        self.pix.move(0, y)
 
-    def toScreen(self, link):
+    def animateToScreen(self, link):
         if link == self.config_screen.name:
-            self.toConfigScreen()
+            self.next_screen = self.config_screen
         elif link == self.main_screen.name:
+            self.next_screen = self.main_screen
+        
+        pixmap = QPixmap(self.screens.size())
+        self.screens.currentWidget().render(pixmap)
+        self.screens.setCurrentWidget(self.pix)
+        self.pix.setPixmap(pixmap)
+
+        timeLine = QTimeLine(800, self)
+        timeLine.setFrameRange(0, self.screens.height());
+        self.connect(timeLine, SIGNAL('frameChanged(int)'), self.animatePixmap)
+        self.connect(timeLine, SIGNAL('finished()'), self.toNextScreen)
+        timeLine.start()
+
+
+    def toNextScreen(self):
+        if self.next_screen == self.config_screen:
+            self.toConfigScreen()
+        elif self.next_screen == self.main_screen:
             self.toMainScreen()
 
     def toConfigScreen(self):