# HG changeset patch
# User Sune Foldager <c...@cyanite.org>
# Date 1259794483 -3600
# Node ID 6b4329af5ba0e9f8e309e47b4090ac0f0160af3f
# Parent 050c73f8d76e8091a03182a22584c69a5c270198
demo of MQ patch moving code
diff --git a/tortoisehg/hgtk/thgmq.py b/tortoisehg/hgtk/thgmq.py
--- a/tortoisehg/hgtk/thgmq.py
+++ b/tortoisehg/hgtk/thgmq.py
@@ -7,6 +7,7 @@
import os
import gtk
+import gtk.keysyms
import gobject
import pango
@@ -151,6 +152,61 @@
self.list.connect('row-activated', self.list_row_activated)
self.list.connect('size-allocate', self.list_size_allocated)
+ def list_move_item(list, oldpos, newpos):
+ olditem = list[oldpos]
+ del list[oldpos]
+ list.insert(newpos, olditem)
+
+ def move_patch(model, oldidx, newidx):
+ # Update series
+ oldrow = model[oldidx]
+ newrow = model[newidx]
+ p = self.repo.mq
+ list_move_item(p.full_series, p.find_series(oldrow[MQ_NAME]),
+ p.find_series(newrow[MQ_NAME]))
+ p.series_dirty = True
+ p.save_dirty()
+
+ # Update TreeView
+ if newidx < oldidx:
+ model.move_before(oldrow.iter, newrow.iter)
+ else:
+ model.move_after(oldrow.iter, newrow.iter)
+ for i in xrange(min(oldidx, newidx), max(oldidx, newidx) + 1):
+ model[i][MQ_INDEX] = i-2
+
+ event_keys = [gtk.keysyms.Up, gtk.keysyms.Down,
+ gtk.keysyms.Page_Up, gtk.keysyms.Page_Down]
+
+ def keypress(tv, event):
+ # Look for shift + arrow/page up/down
+ if (event.state & gtk.gdk.SHIFT_MASK) != gtk.gdk.SHIFT_MASK:
+ return False
+ kv = event.keyval
+ if kv not in event_keys:
+ return False
+
+ # Calculate rows to be moved between, and move the patch
+ oldrow = tv.get_cursor()[0][0]
+ model = tv.get_model()
+ minval = self.separator_pos + 1
+ maxval = len(model) - 1
+ if kv == gtk.keysyms.Up:
+ newrow = oldrow - 1
+ elif kv == gtk.keysyms.Down:
+ newrow = oldrow + 1
+ elif kv == gtk.keysyms.Page_Up:
+ newrow = minval
+ elif kv == gtk.keysyms.Page_Down:
+ newrow = maxval
+ else:
+ return False
+ if newrow != oldrow and newrow >= minval and newrow <= maxval:
+ move_patch(model, oldrow, newrow)
+ return True
+
+ self.list.connect('key-press-event', keypress)
+
self.cols = {}
self.cells = {}
@@ -247,7 +303,8 @@
# insert separator
if top:
- self.model.insert_after(top, (INDEX_SEPARATOR, None, None, None,
None))
+ row = self.model.insert_after(top, (INDEX_SEPARATOR, None, None,
None, None))
+ self.separator_pos = self.model.get_path(row)[0]
# restore patch selection
if selname:
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