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2007-04-18 Benny Malengier <bm@cage.ugent.be>

Browse Source 
* src/DisplayTabs/_EmbeddedList.py
	* src/DisplayTabs/_BackRefList.py
	* src/DisplayTabs/_NoteTab.py
	* src/DisplayTabs/_ButtonTab.py
	Added move up and move down buttons to the EmbeddedList, use them only
	for now in NoteTab



svn: r8402
This commit is contained in:
Benny Malengier 2007-04-18 21:49:29 +00:00
parent 44b6c47171
commit 44321f2c89
5 changed files with 112 additions and 8 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2007-04-18 Benny Malengier <bm@cage.ugent.be>
* src/DisplayTabs/_EmbeddedList.py
* src/DisplayTabs/_BackRefList.py
* src/DisplayTabs/_NoteTab.py
* src/DisplayTabs/_ButtonTab.py
Added move up and move down buttons to the EmbeddedList, use them only
for now in NoteTab
2007-04-18 Brian Matherly <brian@gramps-project.org>
* src/DbManager.py: generate DEFAULT_DIR for databases from const.home_dir

7
src/DisplayTabs/_BackRefList.py
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@ -80,7 +80,12 @@ class BackRefList(EmbeddedList):
def is_empty(self):
return self.model.count == 0
def create_buttons(self, share=False):
def create_buttons(self, share=False, move=False):
'''
Creates a button box consisting of one button: Edit.
This button box is then appended hbox (self).
Method has signature of, and overrides create_buttons from _ButtonTab.py
'''
self.edit_btn = SimpleButton(gtk.STOCK_EDIT, self.edit_button_clicked)
self.tooltips = gtk.Tooltips()
self.tooltips.set_tip(self.edit_btn, _('Edit reference'))

53
src/DisplayTabs/_ButtonTab.py
View File

@ -60,9 +60,12 @@ class ButtonTab(GrampsTab):
'del' : _('Remove'),
'edit' : _('Edit'),
'share' : _('Share'),
'up' : _('Move Up'),
'down' : _('Move Down'),
}
def __init__(self, dbstate, uistate, track, name, share_button=False):
def __init__(self, dbstate, uistate, track, name, share_button=False,
move_buttons=False):
"""
Similar to the base class, except after Build
@param dbstate: The database state. Contains a reference to
@ -78,12 +81,16 @@ class ButtonTab(GrampsTab):
@type track: list
@param name: Notebook label name
@type name: str/unicode
@param share_button: Add a share button to the Notebook tab or not
@type name: bool
@param move_buttons: Add up and down button to the Notebook tab or not
@type name: bool
"""
GrampsTab.__init__(self,dbstate, uistate, track, name)
self.tooltips = gtk.Tooltips()
self.create_buttons(share_button)
self.create_buttons(share_button, move_buttons)
def create_buttons(self, share_button=False):
def create_buttons(self, share_button=False, move_buttons=False):
"""
Creates a button box consisting of three buttons, one for Add,
one for Edit, and one for Delete. This button box is then appended
@ -102,12 +109,25 @@ class ButtonTab(GrampsTab):
self.tooltips.set_tip(self.share_btn, self._MSG['share'])
else:
self.share_btn = None
if move_buttons:
self.up_btn = SimpleButton(gtk.STOCK_GO_UP, self.up_button_clicked)
self.tooltips.set_tip(self.up_btn, self._MSG['up'])
self.down_btn = SimpleButton(gtk.STOCK_GO_DOWN,
self.down_button_clicked)
self.tooltips.set_tip(self.down_btn, self._MSG['down'])
else:
self.up_btn = None
self.down_btn = None
if self.dbstate.db.readonly:
self.add_btn.set_sensitive(False)
self.del_btn.set_sensitive(False)
if share_button:
self.share_btn.set_sensitive(False)
if move_buttons:
self.up_btn.set_sensitive(False)
self.down_btn.set_sensitive(False)
vbox = gtk.VBox()
vbox.set_spacing(6)
@ -116,6 +136,9 @@ class ButtonTab(GrampsTab):
vbox.pack_start(self.share_btn, False)
vbox.pack_start(self.edit_btn, False)
vbox.pack_start(self.del_btn, False)
if move_buttons:
vbox.pack_start(self.up_btn, False)
vbox.pack_start(self.down_btn, False)
vbox.show_all()
self.pack_start(vbox, False)
@ -158,6 +181,20 @@ class ButtonTab(GrampsTab):
class.
"""
print "Uncaught Edit clicked"
def up_button_clicked(self, obj):
"""
Function called with the Up button is clicked.
This function should be overridden by the derived class.
"""
print "Uncaught Up clicked"
def down_button_clicked(self, obj):
"""
Function called with the Down button is clicked.
This function should be overridden by the derived class.
"""
print "Uncaught Down clicked"
def _selection_changed(self, obj=None):
"""
@ -171,7 +208,17 @@ class ButtonTab(GrampsTab):
self.edit_btn.set_sensitive(True)
if not self.dbstate.db.readonly:
self.del_btn.set_sensitive(True)
# note: up and down cannot be set unsensitive after clicked
# or they do not respond to a next click
#if self.up_btn :
# self.up_btn.set_sensitive(True)
# self.down_btn.set_sensitive(True)
else:
self.edit_btn.set_sensitive(False)
if not self.dbstate.db.readonly:
self.del_btn.set_sensitive(False)
# note: up and down cannot be set unsensitive after clicked
# or they do not respond to a next click
#if self.up_btn :
# self.up_btn.set_sensitive(False)
# self.down_btn.set_sensitive(False)

48
src/DisplayTabs/_EmbeddedList.py
View File

@ -60,12 +60,12 @@ class EmbeddedList(ButtonTab):
_DND_EXTRA = None
def __init__(self, dbstate, uistate, track, name, build_model,
share=False):
share=False, move=False):
"""
Creates a new list, using the passed build_model to
populate the list.
"""
ButtonTab.__init__(self, dbstate, uistate, track, name, share)
ButtonTab.__init__(self, dbstate, uistate, track, name, share, move)
self.changed = False
@ -232,11 +232,39 @@ class EmbeddedList(ButtonTab):
dlist.insert(row_to-1, obj)
self.changed = True
self.rebuild()
def _move_up(self, row_from, obj):
'''
Move the item a position up in the EmbeddedList.
Eg: 0,1,2,3 needs to become 0,2,1,3, here row_from = 2
'''
dlist = self.get_data()
del dlist[row_from]
dlist.insert(row_from-1, obj)
self.changed = True
self.rebuild()
#select the row
path = '%d' % (row_from-1)
self.tree.get_selection().select_path(path)
def _move_down(self, row_from, obj):
'''
Move the item a position down in the EmbeddedList.
Eg: 0,1,2,3 needs to become 0,2,1,3, here row_from = 1
'''
dlist = self.get_data()
del dlist[row_from]
dlist.insert(row_from+1, obj)
self.changed = True
self.rebuild()
#select the row
path = '%d' % (row_from+1)
self.tree.get_selection().select_path(path)
def get_icon_name(self):
"""
Specifies the basic icon used for a generic list. Typically,
a derived class will override this. The icon chose is the
a derived class will override this. The icon chosen is the
STOCK_JUSTIFY_FILL icon, which in the default GTK style
looks kind of like a list.
"""
@ -249,6 +277,20 @@ class EmbeddedList(ButtonTab):
ref_list.remove(ref)
self.changed = True
self.rebuild()
def up_button_clicked(self, obj):
ref = self.get_selected()
if ref:
pos = self.find_index(ref)
if pos > 0 :
self._move_up(pos,ref)
def down_button_clicked(self, obj):
ref = self.get_selected()
if ref:
pos = self.find_index(ref)
if pos < len(self.get_data())-1:
self._move_down(pos,ref)
def build_interface(self):
"""

4
src/DisplayTabs/_NoteTab.py
View File

@ -62,6 +62,8 @@ class NoteTab(EmbeddedList):
'add' : _('Create and add a new note'),
'del' : _('Remove the existing note'),
'edit' : _('Edit the selected note'),
'up' : _('Move the selected note upwards'),
'down' : _('Move the selected note downwards'),
}
_column_names = [
@ -72,7 +74,7 @@ class NoteTab(EmbeddedList):
def __init__(self, dbstate, uistate, track, data):
self.data = data
EmbeddedList.__init__(self, dbstate, uistate, track,
_("Notes"), NoteModel)
_("Notes"), NoteModel, move=True)
self.tree.drag_dest_set(gtk.DEST_DEFAULT_ALL,
[DdTargets.NOTE_LINK.target()],