Added form clearing function

git-svn-id: http://comictagger.googlecode.com/svn/trunk@5 6c5673fe-1810-88d6-992b-cd32ca31540c

taggerwindow.py

@@ -97,6 +97,10 @@ class TaggerWindow( QtGui.QMainWindow):
 		self.actionQuery_Online.setStatusTip( 'Search online for tags' )
 		self.actionQuery_Online.triggered.connect( self.queryOnline )
 		
+		self.actionClearEntryForm.setShortcut( 'Ctrl+C' )
+		self.actionClearEntryForm.setStatusTip( 'Clear all the data on the screen' )
+		self.actionClearEntryForm.triggered.connect( self.clearForm )
+
 		# Help Menu
 		self.actionAbout.setShortcut( 'Ctrl+A' )
 		self.actionAbout.setStatusTip( 'Show the ' + self.appName + ' info' )
@@ -108,8 +112,8 @@ class TaggerWindow( QtGui.QMainWindow):
 		self.toolBar.addAction( self.actionWrite_Tags )
 		self.toolBar.addAction( self.actionParse_Filename )
 		self.toolBar.addAction( self.actionQuery_Online )
+		self.toolBar.addAction( self.actionClearEntryForm )
         
-	
 	def repackageArchive( self ):
 		QtGui.QMessageBox.information(self, self.tr("Repackage Comic Archive"), self.tr("TBD"))
 
@@ -174,6 +178,28 @@ class TaggerWindow( QtGui.QMainWindow):
 			
 		self.lblArchiveInfo.setText( info_text )
 	
+	def clearForm( self ):		
+		# recursivly clear the tab form
+		self.clearChildren( self.tabWidget )
+		
+	def clearChildren (self, widget ):
+
+		if ( isinstance(widget, QtGui.QLineEdit) or   
+				isinstance(widget, QtGui.QTextEdit)):
+			widget.setText("")
+		if ( isinstance(widget, QtGui.QComboBox) ):
+			widget.setCurrentIndex( 0 )
+		if ( isinstance(widget, QtGui.QCheckBox) ):
+			widget.setChecked( False )
+		if ( isinstance(widget, QtGui.QTableWidget) ):
+			while widget.rowCount() > 0:
+				widget.removeRow(0)
+
+		# recursive call on chillun
+		for child in widget.children():
+			self.clearChildren( child )
+
+		
 	def metadataToForm( self ):
 		# copy the the metadata object into to the form
 		

taggerwindow.ui

@@ -685,6 +685,8 @@
     <addaction name="actionLoad"/>
     <addaction name="actionWrite_Tags"/>
     <addaction name="actionRepackage"/>
+    <addaction name="actionRemoveCRTags"/>
+    <addaction name="actionRemoveCBLTags"/>
     <addaction name="actionExit"/>
    </widget>
    <widget class="QMenu" name="menuHelp">
@@ -699,6 +701,7 @@
     </property>
     <addaction name="actionParse_Filename"/>
     <addaction name="actionQuery_Online"/>
+    <addaction name="actionClearEntryForm"/>
    </widget>
    <addaction name="menuComicTagger"/>
    <addaction name="menuTags"/>
@@ -757,6 +760,21 @@
     <string>Query Online</string>
    </property>
   </action>
+  <action name="actionClearEntryForm">
+   <property name="text">
+    <string>Clear Entry Form</string>
+   </property>
+  </action>
+  <action name="actionRemoveCRTags">
+   <property name="text">
+    <string>Remove CR Tags</string>
+   </property>
+  </action>
+  <action name="actionRemoveCBLTags">
+   <property name="text">
+    <string>Remove CBL Tags</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <resources/>

todo.txt

@@ -1,4 +1,4 @@
-
+Remove metadata from archive
 
 ComicArchive support for folders
 ComicArchive support for reading RARs
@@ -20,19 +20,14 @@ TaggerWindow entry fields
 
 Form type validation Ints vs strings for month, year. etc
 
-
 Check all HTTP responses for errors
 
-Clear form button
-Remove metadata from archive
-
 Lots of error checking
 
 Archive function to  detect tag blocks out of sync
 
 Use external RAR tools to generate rar with CIX!
 
-
 Hourglass popup, or whatever, for when busy
 
 Idea:  Support only CBI or CIX for any given file, and not both