* src/DisplayState.py: Window management completed
svn: r5559
This commit is contained in:
Don Allingham
parent
163ffaad32
commit
277113f59e
@ -1,3 +1,6 @@
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2005-12-15 Don Allingham <don@gramps-project.org>
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* src/DisplayState.py: Window management completed
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2005-12-15 Alex Roitman <shura@gramps-project.org>
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* src/GrampsBSDDB.py: go back to a single load function;
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finish gramps_upgrade_9.
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@ -25,6 +25,7 @@
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# Standard python modules
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#
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#-------------------------------------------------------------------------
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from cStringIO import StringIO
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#-------------------------------------------------------------------------
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#
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@ -132,8 +133,9 @@ class History(GrampsDBCallback.GrampsDBCallback):
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#
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#-------------------------------------------------------------------------
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_win_top = '<ui><menubar name="MenuBar"><menu name="WindowsMenu"><placeholder name="WinMenu">'
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_win_btm = '</placeholder</menu></menubar></ui>'
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_win_top = '<ui><menubar name="MenuBar"><menu name="WindowsMenu">'
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_win_btm = '</menu></menubar></ui>'
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DISABLED = -1
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class GrampsWindowManager:
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"""
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@ -160,15 +162,35 @@ class GrampsWindowManager:
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Lookup can be also done by ID for windows that are identifiable.
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"""
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def __init__(self):
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def __init__(self,uimanager):
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# initialize empty tree and lookup dictionary
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self.uimanager = uimanager
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self.window_tree = []
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self.id2item = {}
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self.action_group = gtk.ActionGroup('WindowManger')
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self.active = DISABLED
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self.ui = _win_top + _win_btm
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def disable(self):
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"""
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Removes the UI and action groups if the navigation is enabled
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"""
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if self.active != DISABLED:
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self.uimanager.remove_ui(self.active)
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self.uimanager.remove_action_group(self.action_group)
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self.active = DISABLED
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def enable(self):
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"""
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Enables the UI and action groups
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"""
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self.uimanager.insert_action_group(self.action_group, 1)
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self.active = self.uimanager.add_ui_from_string(self.ui)
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def get_item_from_track(self,track):
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# Recursively find an item given track sequence
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item = self.window_tree
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print "track", track
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#print "track", track
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for index in track:
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item = item[index]
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return item
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@ -181,7 +203,7 @@ class GrampsWindowManager:
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def close_track(self,track):
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# This is called when item needs to be closed
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# Closes all its children and then removes the item from the tree.
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print "1", track
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#print "1", track
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item = self.get_item_from_track(track)
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self.close_item(item)
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# This only needs to be run once for the highest level point
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@ -228,7 +250,7 @@ class GrampsWindowManager:
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if item.window_id:
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self.id2item[item.window_id] = item
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print "Adding: Track:", track
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#print "Adding: Track:", track
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# Make sure we have a track
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parent_item = self.get_item_from_track(track)
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@ -256,17 +278,53 @@ class GrampsWindowManager:
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def call_back_factory(self,item):
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if type(item) != list:
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def f(obj):
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if item.window_id and self.get_window_from_id(item.window_id):
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self.get_window_from_id(item.window_id).present()
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if item.window_id and self.id2item.get(item.window_id):
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self.id2item[item.window_id].present()
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else:
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def f(obj):
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pass
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return f
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def generate_id(self,win_id):
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return str(win_id).replace(' ','-')[1:-1]
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def display_menu_list(self,data,action_data,mlist):
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i = mlist[0]
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idval = self.generate_id(i.window_id)
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data.write('<menu action="M:%s">' % idval)
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data.write('<menuitem action="%s"/>' % self.generate_id(i.window_id))
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action_data.append(("M:"+idval,None,i.submenu_label,None,None,None))
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action_data.append((idval,None,i.menu_label,None,None,self.call_back_factory(i)))
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if len(mlist) > 1:
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for i in mlist[1:]:
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if type(i) == list:
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self.display_menu_list(data,action_data,i)
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else:
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idval = self.generate_id(i.window_id)
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data.write('<menuitem action="%s"/>' %self.generate_id(i.window_id))
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action_data.append((idval,None,i.menu_label,None,None,self.call_back_factory(i)))
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data.write('</menu>')
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def build_windows_menu(self):
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print self.window_tree
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print self.id2item
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pass
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if self.active != DISABLED:
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self.uimanager.remove_ui(self.active)
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self.uimanager.remove_action_group(self.action_group)
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self.action_group = gtk.ActionGroup('WindowManger')
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action_data = []
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data = StringIO()
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data.write(_win_top)
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for i in self.window_tree:
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self.display_menu_list(data,action_data,i)
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data.write(_win_btm)
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self.ui = data.getvalue()
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data.close()
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self.action_group.add_actions(action_data)
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self.enable()
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#-------------------------------------------------------------------------
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#
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@ -353,7 +411,7 @@ class DisplayState(GrampsDBCallback.GrampsDBCallback):
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self.status = status
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self.status_id = status.get_context_id('GRAMPS')
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self.phistory = History()
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self.gwm = GrampsWindowManager()
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self.gwm = GrampsWindowManager(uimanager)
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def modify_statusbar(self,active=None):
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self.status.pop(self.status_id)
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