X-Git-Url: http://git.onelab.eu/?p=sface.git;a=blobdiff_plain;f=sface%2Fsfawindow.py;h=976b184625a811149185d7ee778fc9f60fdd7f6b;hp=7cb18bb9f2defcd808690f1aa40e698cd463b54a;hb=c8a31d5f8c07dd3ebb6d622752fab424a72c0c2f;hpb=e095c7423002644d129cef273f3a63646903b788

diff --git a/sface/sfawindow.py b/sface/sfawindow.py
index 7cb18bb..976b184 100644
--- a/sface/sfawindow.py
+++ b/sface/sfawindow.py
@@ -1,13 +1,60 @@
 
+import os
+import time
+
 from PyQt4.QtCore import *
 from PyQt4.QtGui import *
 
+from sface.sficonfig import config
 from sface.screens.configscreen import ConfigScreen
 from sface.screens.mainscreen import MainScreen
 
+class Nav(QWidget):
+    def __init__(self, parent=None):
+        QWidget.__init__(self, parent)
+        
+        self.title = QLabel("", self)
+        self.link = QLabel("", self)
+        self.link.setAlignment(Qt.AlignRight)
+        
+        hlayout = QHBoxLayout()
+        hlayout.addWidget(self.title)
+        hlayout.addStretch()
+        hlayout.addWidget(self.link)
+        self.setLayout(hlayout)
+
+    def setTitle(self, title):
+        self.title.setText(title)
+
+    def setLink(self, link):
+        self.link.setText(link)
+
+
+class Status(QLabel):
+    def __init__(self, parent=None):
+        QLabel.__init__(self, "", parent)
+        self.sliceUpdateDate()
+
+    def set(self, msg, timeout):
+        self.setText(msg)
+        if timeout:
+            QTimer.singleShot(timeout, self.reset)
+
+    def sliceUpdateDate(self):
+        rspec_file = config.getSliceRSpecFile()
+        if not os.path.exists(rspec_file):
+            return
+
+        creation_time = os.stat(rspec_file).st_ctime
+        last_update = time.ctime(creation_time)
+        self.set("Slice data last updated on %s" % last_update, timeout=None)
+
+    def reset(self):
+        self.setText("")
+        QTimer.singleShot(1500, self.sliceUpdateDate)
+
 
 class SfaWindow(QWidget):
-    
     def __init__(self, parent=None):
         QWidget.__init__(self, parent)
 
@@ -18,16 +65,20 @@ class SfaWindow(QWidget):
         self.screens.addWidget(self.main_screen)
         self.screens.addWidget(self.config_screen)
 
-        self.switch = QLabel(self.config_screen.getLabelText(), self)
-        self.switch.setAlignment(Qt.AlignRight)
-        
+        self.nav = Nav(self)
+        self.nav.setTitle(self.main_screen.getTitleText())
+        self.nav.setLink(self.config_screen.getLinkText())
+
+        self.status = Status(self)
+
         layout = QVBoxLayout()
-        layout.addWidget(self.switch)
+        layout.addWidget(self.nav)
         layout.addWidget(self.screens)
+        layout.addWidget(self.status)
         self.setLayout(layout)
-        self.adjustSize()
+        self.resize(800, 600)
 
-        self.connect(self.switch, SIGNAL('linkActivated(QString)'),
+        self.connect(self.nav.link, SIGNAL('linkActivated(QString)'),
                      self.toScreen)
 
     def toScreen(self, link):
@@ -38,11 +89,13 @@ class SfaWindow(QWidget):
 
     def toConfigScreen(self):
         self.screens.setCurrentWidget(self.config_screen)
-        self.switch.setText(self.main_screen.getLabelText())
+        self.nav.setLink(self.main_screen.getLinkText())
+        self.nav.setTitle(self.config_screen.getTitleText())
 
     def toMainScreen(self):
         self.screens.setCurrentWidget(self.main_screen)
-        self.switch.setText(self.config_screen.getLabelText())
-
-        
+        self.nav.setLink(self.config_screen.getLinkText())
+        self.nav.setTitle(self.main_screen.getTitleText())
 
+    def setStatus(self, msg, timeout):
+        self.status.set(msg, timeout)