Author: esr
Date: Sat Oct 18 16:51:54 2008
New Revision: 30250
URL: http://svn.gna.org/viewcvs/wesnoth?rev=30250&view=rev
Log:
trackplacer: basic machinery for a right-button info popup.
Modified:
trunk/data/tools/trackplacer
Modified: trunk/data/tools/trackplacer
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/data/tools/trackplacer?rev=30250&r1=30249&r2=30250&view=diff
==============================================================================
--- trunk/data/tools/trackplacer (original)
+++ trunk/data/tools/trackplacer Sat Oct 18 16:51:54 2008
@@ -314,6 +314,25 @@
rep += name + ": " + `track` + ":\n"
return rep
+class ContextPopup:
+ def __init__(self, editor):
+ self.editor = editor
+ self.window = gtk.Window(gtk.WINDOW_POPUP)
+ self.window.set_transient_for(None)
+ self.window.set_position(gtk.WIN_POS_CENTER_ALWAYS)
+ self.window.set_name("trackplacer info")
+ self.vbox = gtk.VBox(False, 0)
+ self.window.add(self.vbox)
+ self.vbox.show()
+ self.window.show()
+ self.position = gtk.Label()
+ self.vbox.pack_start(self.position, expand=False, fill=False)
+ self.position.show()
+ def inform(self, x, y):
+ self.position.set_text("At (%d, %d):" % (x, y))
+ def destroy(self):
+ self.window.destroy()
+
class TrackEditorIcon:
def __init__(self, action, path):
self.action = action
@@ -382,8 +401,10 @@
def track_delete_handler(self, w, track_id):
if track_id in self.editor.visible_set:
self.editor.visible_set.remove(track_id)
- # FIXME: This redaw fails when we delete the last track.
- self.editor.redraw(self.editor.drawing_area, delay=0.25)
+ if track_id == self.journey.selected_id:
+ self.editor.select_track(w, self.editor.visible_set[-1])
+ # FIXME: This redraw fails when we delete the last track.
+ self.editor.redraw(self.editor.drawing_area)
self.editor.journey.remove_track(track_id)
self.hbox.hide()
del self.editor.controller[track_id]
@@ -406,9 +427,8 @@
self.action = "JOURNEY"
self.selected = None
self.visible_set = self.journey.track_order[:]
-
- # Backing pixmap for drawing area
- self.pixmap = None
+ self.context_popup = None
+ self.pixmap = None # Backing pixmap for drawing area
# Grab the map into a pixmap
self.log("about to read map %s" % self.journey.mapfile)
@@ -594,12 +614,15 @@
self.drawing_area.connect("motion_notify_event",
self.motion_notify_event)
self.drawing_area.connect("button_press_event",
self.button_press_event)
+ self.drawing_area.connect("button_release_event",
self.button_release_event)
+
self.drawing_area.connect("leave_notify_event",
lambda w, e: self.coordwin.set_text(""))
self.drawing_area.set_events(gtk.gdk.EXPOSURE_MASK
| gtk.gdk.LEAVE_NOTIFY_MASK
| gtk.gdk.BUTTON_PRESS_MASK
+ | gtk.gdk.BUTTON_RELEASE_MASK
| gtk.gdk.POINTER_MOTION_MASK
| gtk.gdk.POINTER_MOTION_HINT_MASK)
@@ -771,8 +794,15 @@
self.erase_feature(widget, (a, x, y))
self.journey.remove(x, y)
self.log("Tracks are %s" % self.journey)
- # If we ever implement a context menu for button 3, it goes here.
+ # Event button 3 - query
+ if event.button == 3:
+ self.context_popup = ContextPopup(self)
+ self.context_popup.inform(x, y)
return True
+
+ def button_release_event(self, widget, event):
+ if self.context_popup is not None:
+ self.context_popup.destroy()
def motion_notify_event(self, widget, event):
if event.is_hint:
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