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media sorting enabled

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svn: r4631
This commit is contained in:
Don Allingham 2005-05-19 15:44:39 +00:00
parent 2f6c93d5d9
commit 6d00c95e8c
3 changed files with 48 additions and 3 deletions
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4
gramps2/ChangeLog
View File

@ -1,3 +1,7 @@
2005-05-19 Don Allingham <don@gramps-project.org>
* src/MediaView.py: enable sorting by columns
* src/DisplayModels.py: enable sorting by columns for MediaModel
2005-05-19 Alex Roitman <shura@gramps-project.org>
* src/MergePeople.py (merge_family_pair): Properly use handles.

4
gramps2/src/DisplayModels.py
View File

@ -428,7 +428,7 @@ class PlaceModel(BaseModel):
#-------------------------------------------------------------------------
class MediaModel(BaseModel):
def __init__(self,db):
def __init__(self,db,scol=0,order=gtk.SORT_ASCENDING):
self.gen_cursor = db.get_media_cursor
self.map = db.media_map
@ -452,7 +452,7 @@ class MediaModel(BaseModel):
self.column_place,
self.column_handle,
]
BaseModel.__init__(self,db)
BaseModel.__init__(self,db,scol,order)
def on_get_n_columns(self):
return len(self.fmap)+1

43
gramps2/src/MediaView.py
View File

@ -84,6 +84,7 @@ class MediaView:
self.topWindow = glade.get_widget("gramps")
self.renderer = gtk.CellRendererText()
self.model = DisplayModels.MediaModel(self.db)
self.sort_col = 0
self.selection = self.list.get_selection()
self.list.set_model(self.model)
@ -130,13 +131,51 @@ class MediaView:
self.build_columns()
self.build_tree()
def column_clicked(self,obj,data):
if self.sort_col != data:
order = gtk.SORT_ASCENDING
else:
if (self.columns[data].get_sort_order() == gtk.SORT_DESCENDING
or self.columns[data].get_sort_indicator() == False):
order = gtk.SORT_ASCENDING
else:
order = gtk.SORT_DESCENDING
self.sort_col = data
handle = self.first_selected()
self.model = DisplayModels.MediaModel(self.parent.db,
self.sort_col,order)
self.list.set_model(self.model)
colmap = self.parent.db.get_place_column_order()
if handle:
path = self.model.on_get_path(handle)
self.selection.select_path(path)
self.list.scroll_to_cell(path,None,1,0.5,0)
for i in range(0,len(self.columns)):
self.columns[i].set_sort_indicator(i==colmap[data][1]-1)
self.columns[self.sort_col].set_sort_order(order)
def first_selected(self):
mlist = []
self.selection.selected_foreach(self.blist,mlist)
if mlist:
return mlist[0]
else:
return None
def blist(self,store,path,iter,list):
handle = store.get_value(iter,_HANDLE_COL)
list.append(handle)
def build_columns(self):
for column in self.columns:
self.list.remove_column(column)
column = gtk.TreeViewColumn(_('Title'), self.renderer,text=0)
column.set_resizable(True)
column.connect('clicked',self.column_clicked,0)
column.set_clickable(True)
column.set_min_width(225)
self.list.append_column(column)
self.columns = [column]
@ -149,6 +188,8 @@ class MediaView:
column = gtk.TreeViewColumn(name, self.renderer, text=pair[1])
column.set_resizable(True)
column.set_min_width(75)
column.set_clickable(True)
column.connect('clicked',self.column_clicked,index)
self.columns.append(column)
self.list.append_column(column)
index += 1