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2005-03-24 Richard Taylor <rjt-gramps@thegrindstone.me.uk>

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* src/DdTargets.py: new module to manage drag and drop target data.
	* src/Makefile.am: added DdTargets.py
	* src/ScratchPad.py: modified to use DdTargets.py. This is the first
	stage. I will look at modifying EditPersons.py to use DdTargets.py next


svn: r4231
This commit is contained in:
Richard Taylor
2005-03-24 13:44:54 +00:00
parent 77b07938b4
commit cced1bce37
4 changed files with 240 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

97
gramps2/src/plugins/ScratchPad.py
View File

@@ -54,39 +54,41 @@ from gtk.gdk import ACTION_COPY, BUTTON1_MASK
#
#-------------------------------------------------------------------------
text_targets = ['text/plain',
'TEXT',
'STRING',
'COMPOUND_TEXT',
'UTF8_STRING']
from DdTargets import DdTargets
text_tgts = [('text/plain',0,0),
('TEXT', 0, 1),
('STRING', 0, 2),
('COMPOUND_TEXT', 0, 3),
('UTF8_STRING', 0, 4)]
##text_targets = ['text/plain',
## 'TEXT',
## 'STRING',
## 'COMPOUND_TEXT',
## 'UTF8_STRING']
gramps_targets = ['url',
'pevent',
'pattr',
'paddr',
'srcref']
##text_tgts = [('text/plain',0,0),
## ('TEXT', 0, 1),
## ('STRING', 0, 2),
## ('COMPOUND_TEXT', 0, 3),
## ('UTF8_STRING', 0, 4)]
pycode_tgts = [('url', 0, 0),
('pevent', 0, 1),
('pattr', 0, 2),
('paddr', 0, 3),
('srcref', 0, 4)] + text_tgts
##gramps_targets = ['url',
## 'pevent',
## 'pattr',
## 'paddr',
## 'srcref']
##pycode_tgts = [('url', 0, 0),
## ('pevent', 0, 1),
## ('pattr', 0, 2),
## ('paddr', 0, 3),
## ('srcref', 0, 4)] + text_tgts
TEXT_TARGET = 'TEXT'
##TEXT_TARGET = 'TEXT'
target_map = {'url':[('url', 0, 0)],
'pevent': [('pevent', 0, 1)],
'pattr': [('pattr', 0, 2)],
'paddr': [('paddr', 0, 3)],
'srcref': [('srcref', 0, 4)],
TEXT_TARGET: text_tgts}
##target_map = {'url':[('url', 0, 0)],
## 'pevent': [('pevent', 0, 1)],
## 'pattr': [('pattr', 0, 2)],
## 'paddr': [('paddr', 0, 3)],
## 'srcref': [('srcref', 0, 4)],
## TEXT_TARGET: text_tgts}
@@ -149,8 +151,9 @@ class ScratchPadWindow:
"on_scratchPad_delete_event": self.on_delete_event
})
self.object_list.drag_dest_set(gtk.DEST_DEFAULT_ALL, pycode_tgts,
ACTION_COPY)
self.object_list.drag_dest_set(gtk.DEST_DEFAULT_ALL,
DdTargets.all_targets(),
ACTION_COPY)
self.object_list.connect('drag_data_get', self.object_drag_data_get)
self.object_list.connect('drag_begin', self.object_drag_begin)
@@ -259,8 +262,6 @@ class ScratchPadWindow:
self.redraw_object_list()
def on_object_select_row(self,obj):
global target_map
global TEXT_TARGET
o = self.otree.get_selected_objects()
@@ -271,19 +272,19 @@ class ScratchPadWindow:
# union with gramps_types
if len([target for target \
in obj_targets if target in gramps_targets]) > 0:
in obj_targets if DdTargets.is_gramps_type(target)]) > 0:
exec 'data = %s' % o[0]['data']
exec 'mytype = "%s"' % data[0]
target = target_map[mytype]
target = DdTargets.get_dd_type_from_type_name(mytype).target()
# Union with text targets
elif len([target for target \
in obj_targets if target in text_targets]) > 0:
target = target_map[TEXT_TARGET]
in obj_targets if DdTargets.is_text_type(target)]) > 0:
target = DdTargets.TEXT.target()
self.object_list.drag_source_unset()
self.object_list.drag_source_set(BUTTON1_MASK, target, ACTION_COPY)
self.object_list.drag_source_set(BUTTON1_MASK, [target], ACTION_COPY)
def on_update_object_clicked(self, obj):
@@ -293,9 +294,6 @@ class ScratchPadWindow:
return
def object_drag_data_get(self,widget, context, sel_data, info, time):
global gramps_targets
global text_targets
o = self.otree.get_selected_objects()
@@ -306,7 +304,7 @@ class ScratchPadWindow:
# union with gramps_types
if len([target for target \
in obj_targets if target in gramps_targets]) > 0:
in obj_targets if DdTargets.is_gramps_type(target)]) > 0:
exec 'data = %s' % o[0]['data']
exec 'mytype = "%s"' % data[0]
@@ -317,7 +315,7 @@ class ScratchPadWindow:
# Union with text targets
elif len([target for target \
in obj_targets if target in text_targets]) > 0:
in obj_targets if DdTargets.is_text_type(target)]) > 0:
send_data = str(o[0]['data'])
sel_data.set(sel_data.target, bits_per, send_data)
@@ -335,9 +333,6 @@ class ScratchPadWindow:
def redraw_object_list(self):
"""Redraws the address list"""
global gramps_targets
global text_targets
self.otree.clear()
for obj in self.olist:
@@ -345,7 +340,7 @@ class ScratchPadWindow:
# union with gramps_types
if len([target for target \
in obj_targets if target in gramps_targets]) > 0:
in obj_targets if DdTargets.is_gramps_type(target)]) > 0:
exec 'unpack_data = %s' % obj['data']
exec 'mytype = "%s"' % unpack_data[0]
@@ -353,7 +348,7 @@ class ScratchPadWindow:
node = None
if mytype == 'paddr':
if mytype == DdTargets.ADDRESS.drag_type:
location = "%s %s %s %s" % (data.get_street(),data.get_city(),
data.get_state(),data.get_country())
node = self.otree.add([_("Address"),
@@ -361,23 +356,23 @@ class ScratchPadWindow:
location,
self.generate_addr_tooltip(data)],obj)
elif mytype == 'pevent':
elif mytype == DdTargets.EVENT.drag_type:
node = self.otree.add([_("Event"),
const.display_pevent(data.get_name()),
data.get_description(),
self.generate_event_tooltip(data)],obj)
elif mytype == 'url':
elif mytype == DdTargets.URL.drag_type:
node = self.otree.add([_("Url"),
data.get_path(),
data.get_description(),
self.generate_url_tooltip(data)],obj)
elif mytype == 'pattr':
elif mytype == DdTargets.ATTRIBUTE.drag_type:
node = self.otree.add([_("Attribute"),
const.display_pattr(data.get_type()),
data.get_value(),
self.generate_pattr_tooltip(data)],obj)
elif mytype == 'srcref':
elif mytype == DdTargets.SOURCEREF.drag_type:
base = self.db.get_source_from_handle(data.get_base_handle())
node = self.otree.add([_("SourceRef"),
base.get_title(),
@@ -386,7 +381,7 @@ class ScratchPadWindow:
# Union with text targets
elif len([target for target \
in obj_targets if target in text_targets]) > 0:
in obj_targets if DdTargets.is_text_type(target)]) > 0:
node = self.otree.add([_("Text"),
"",
obj['data'],