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Applications: Fix keypress event handler (#205)

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* Applications: Fix keypress event handler

* further fix and simplify the keypress handler

* disconnect the keyPress handler when destroying the plugin
This commit is contained in:
gm10 2019-01-21 16:37:01 +01:00 committed by Clement Lefebvre
parent 02f49184ed
commit df1460d7c5
1 changed files with 8 additions and 18 deletions
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20
usr/lib/linuxmint/mintMenu/plugins/applications.py
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@ -215,7 +215,7 @@ class pluginclass( object ):
self.filterTimer = None self.filterTimer = None
self.menuChangedTimer = None self.menuChangedTimer = None
# Hookup for text input # Hookup for text input
self.content_holder.connect( "key-press-event", self.keyPress ) self.keyPress_handler = self.mintMenuWin.window.connect( "key-press-event", self.keyPress )
self.favoritesBox.connect( "drag-data-received", self.ReceiveCallback ) self.favoritesBox.connect( "drag-data-received", self.ReceiveCallback )
@ -324,6 +324,8 @@ class pluginclass( object ):
self.categoriesBox.destroy() self.categoriesBox.destroy()
self.favoritesBox.destroy() self.favoritesBox.destroy()
self.mintMenuWin.window.disconnect(self.keyPress_handler)
self.settings.notifyRemoveAll() self.settings.notifyRemoveAll()
def changePluginSize( self, settings, key, args ): def changePluginSize( self, settings, key, args ):
@ -843,23 +845,11 @@ class pluginclass( object ):
self.searchEntry.set_text( "" ) self.searchEntry.set_text( "" )
self.Filter( widget, category ) self.Filter( widget, category )
# Forward all text to the search box
def keyPress( self, widget, event ): def keyPress( self, widget, event ):
""" Forward all text to the search box """
if event.string.strip() != "" or event.keyval == Gdk.KEY_BackSpace: if event.string.strip() or event.keyval == Gdk.KEY_space:
self.searchEntry.grab_focus()
self.searchEntry.set_position( -1 )
self.searchEntry.event( event ) self.searchEntry.event( event )
return True return True
if event.keyval == Gdk.KEY_space:
self.searchEntry.event( event )
return True
if event.keyval == Gdk.KEY_Down and self.searchEntry.is_focus():
self.applicationsBox.get_children()[0].grab_focus()
return False return False
def favPopup( self, widget, event ): def favPopup( self, widget, event ):