From a1a68847bbdfd00f1d32e89892655ca61e8ad731 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Schreiner?= <clement@mux.me>
Date: Fri, 23 Mar 2012 09:53:57 +0100
Subject: [PATCH] Minor UI changes.

 - The 'save' button is disabled and shows 'No changes' at first. Editing contentEdit's text
enables the button and makes it show 'Save'.
 - The 'save' button is disabled and shows 'Saving...' when the page is being saved, and stays
disabled until contentEdit's text has been changed again.
 - The 'save' button shows 'Saved' once the page has been successfully saved. fixes #560
 - contentEdit is readonly when the page is being saved
---
 weboob/applications/qwebcontentedit/main_window.py    | 10 +++++++++-
 weboob/applications/qwebcontentedit/ui/main_window.ui | 10 +++++-----
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/weboob/applications/qwebcontentedit/main_window.py b/weboob/applications/qwebcontentedit/main_window.py
index da02e0f3..0d6a9021 100644
--- a/weboob/applications/qwebcontentedit/main_window.py
+++ b/weboob/applications/qwebcontentedit/main_window.py
@@ -45,6 +45,7 @@ class MainWindow(QtMainWindow):
                                         self._currentTabChanged)
         self.connect(self.ui.saveButton, SIGNAL("clicked()"), self.savePage)
         self.connect(self.ui.actionBackends, SIGNAL("triggered()"), self.backendsConfig)
+        self.connect(self.ui.contentEdit, SIGNAL("textChanged()"), self._textChanged)
 
         if self.weboob.count_backends() == 0:
             self.backendsConfig()
@@ -66,6 +67,10 @@ class MainWindow(QtMainWindow):
             if self.backend is not None:
                 self.showPreview()
 
+    def _textChanged(self):
+        self.ui.saveButton.setEnabled(True)
+        self.ui.saveButton.setText('Save')
+
     def loadPage(self):
         _id = unicode(self.ui.idEdit.text())
         if not _id:
@@ -109,6 +114,8 @@ class MainWindow(QtMainWindow):
         minor = self.ui.minorBox.isChecked()
         if new_content != self.content.content:
             self.ui.saveButton.setEnabled(False)
+            self.ui.saveButton.setText('Saving...')
+            self.ui.contentEdit.setReadOnly(True)
             self.content.content = new_content
             message = unicode(self.ui.descriptionEdit.text())
             self.process = QtDo(self.weboob, self._savePage_cb, self._savePage_eb)
@@ -117,7 +124,8 @@ class MainWindow(QtMainWindow):
     def _savePage_cb(self, backend, data):
         if not backend:
             self.process = None
-            self.ui.saveButton.setEnabled(True)
+            self.ui.saveButton.setText('Saved')
+            self.ui.contentEdit.setReadOnly(False)
             return
         self.ui.descriptionEdit.clear()
 
diff --git a/weboob/applications/qwebcontentedit/ui/main_window.ui b/weboob/applications/qwebcontentedit/ui/main_window.ui
index 2b9e0fd9..e481c773 100644
--- a/weboob/applications/qwebcontentedit/ui/main_window.ui
+++ b/weboob/applications/qwebcontentedit/ui/main_window.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>469</width>
-    <height>520</height>
+    <width>498</width>
+    <height>543</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -89,7 +89,7 @@
          <bool>false</bool>
         </property>
         <property name="text">
-         <string>Save</string>
+         <string>No changes</string>
         </property>
        </widget>
       </item>
@@ -102,8 +102,8 @@
     <rect>
      <x>0</x>
      <y>0</y>
-     <width>469</width>
-     <height>20</height>
+     <width>498</width>
+     <height>22</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuFile">