Use gtk progress bar.

shell/view/ClipboardBubble.py

@@ -1,136 +0,0 @@
-# Copyright (C) 2007, One Laptop Per Child
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-
-#TODO: has to be merged with all the existing bubbles in a generic progress bar widget
-
-import math
-
-import gobject
-import gtk
-import hippo
-
-from sugar.graphics import units
-
-class ClipboardBubble(hippo.CanvasBox, hippo.CanvasItem):
-    __gtype_name__ = 'ClipboardBubble'
-
-    __gproperties__ = {
-        'fill-color': (object, None, None,
-                      gobject.PARAM_READWRITE),
-        'stroke-color': (object, None, None,
-                      gobject.PARAM_READWRITE),
-        'progress-color': (object, None, None,
-                      gobject.PARAM_READWRITE),
-        'percent'   : (object, None, None,
-                      gobject.PARAM_READWRITE),
-    }
-
-    def __init__(self, **kwargs):
-        self._stroke_color = 0xFFFFFFFF
-        self._fill_color = 0xFFFFFFFF
-        self._progress_color = 0x000000FF
-        self._percent = 0
-        self._radius = units.points_to_pixels(3)
-
-        hippo.CanvasBox.__init__(self, **kwargs)
-
-    def do_set_property(self, pspec, value):
-        if pspec.name == 'fill-color':
-            self._fill_color = value
-            self.emit_paint_needed(0, 0, -1, -1)
-        elif pspec.name == 'stroke-color':
-            self._stroke_color = value
-            self.emit_paint_needed(0, 0, -1, -1)
-        elif pspec.name == 'progress-color':
-            self._progress_color = value
-            self.emit_paint_needed(0, 0, -1, -1)
-        elif pspec.name == 'percent':
-            self._percent = value
-            self.emit_paint_needed(0, 0, -1, -1)
-
-    def do_get_property(self, pspec):
-        if pspec.name == 'fill-color':
-            return self._fill_color
-        elif pspec.name == 'stroke-color':
-            return self._stroke_color
-        elif pspec.name == 'progress-color':
-            return self._progress_color
-        elif pspec.name == 'percent':
-            return self._percent
-
-    def _int_to_rgb(self, int_color):
-        red = (int_color >> 24) & 0x000000FF
-        green = (int_color >> 16) & 0x000000FF
-        blue = (int_color >> 8) & 0x000000FF
-        alpha = int_color & 0x000000FF
-        return (red / 255.0, green / 255.0, blue / 255.0)
-
-    def do_paint_below_children(self, cr, damaged_box):
-        [width, height] = self.get_allocation()
-
-        line_width = 3.0
-        x = line_width
-        y = line_width
-        width -= line_width * 2
-        height -= line_width * 2
-
-        cr.move_to(x + self._radius, y);
-        cr.arc(x + width - self._radius, y + self._radius,
-               self._radius, math.pi * 1.5, math.pi * 2);
-        cr.arc(x + width - self._radius, x + height - self._radius,
-               self._radius, 0, math.pi * 0.5);
-        cr.arc(x + self._radius, y + height - self._radius,
-               self._radius, math.pi * 0.5, math.pi);
-        cr.arc(x + self._radius, y + self._radius, self._radius,
-               math.pi, math.pi * 1.5);
-
-        color = self._int_to_rgb(self._fill_color)
-        cr.set_source_rgb(*color)
-        cr.fill_preserve();
-
-        color = self._int_to_rgb(self._stroke_color)
-        cr.set_source_rgb(*color)
-        cr.set_line_width(line_width)
-        cr.stroke();
-
-        if self._percent > 0:
-            self._paint_progress_bar(cr, x, y, width, height, line_width)
-
-    def _paint_progress_bar(self, cr, x, y, width, height, line_width):
-        prog_x = x + line_width
-        prog_y = y + line_width
-        prog_width = (width - (line_width * 2)) * (self._percent / 100.0)
-        prog_height = (height - (line_width * 2))
-
-        x = prog_x
-        y = prog_y
-        width = prog_width
-        height = prog_height
-
-        cr.move_to(x + self._radius, y);
-        cr.arc(x + width - self._radius, y + self._radius,
-               self._radius, math.pi * 1.5, math.pi * 2);
-        cr.arc(x + width - self._radius, x + height - self._radius,
-               self._radius, 0, math.pi * 0.5);
-        cr.arc(x + self._radius, y + height - self._radius,
-               self._radius, math.pi * 0.5, math.pi);
-        cr.arc(x + self._radius, y + self._radius, self._radius,
-               math.pi, math.pi * 1.5);
-
-        color = self._int_to_rgb(self._progress_color)
-        cr.set_source_rgb(*color)
-        cr.fill_preserve();

shell/view/Makefile.am

@@ -6,7 +6,6 @@ sugar_PYTHON =				\
 	ActivityHost.py			\
 	BuddyIcon.py			\
 	BuddyMenu.py			\
-	ClipboardBubble.py		\
 	clipboardicon.py		\
 	clipboardmenu.py		\
 	keyhandler.py			\

shell/view/clipboardmenu.py

@@ -15,6 +15,7 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 from gettext import gettext as _
 
+import gtk
 import hippo
 
 from sugar.graphics.menu import Menu, MenuItem
@@ -22,27 +23,6 @@ from sugar.graphics.canvasicon import CanvasIcon
 from sugar.graphics import color
 from sugar.graphics import font
 
-from view.ClipboardBubble import ClipboardBubble
-
-class ClipboardProgressBar(ClipboardBubble):
-
-    def __init__(self, percent = 0):
-        self._text_item = None
-        ClipboardBubble.__init__(self, percent=percent)
-
-        self._text_item = hippo.CanvasText(text=str(percent) + ' %')
-        self._text_item.props.color = color.LABEL_TEXT.get_int()
-        self._text_item.props.font_desc = font.DEFAULT.get_pango_desc()
-
-        self.append(self._text_item)
-        
-    def do_set_property(self, pspec, value):
-        if pspec.name == 'percent':
-            if self._text_item:
-                self._text_item.set_property('text', str(value) + ' %')
-
-        ClipboardBubble.do_set_property(self, pspec, value)
-        
 class ClipboardMenu(Menu):
 
     ACTION_DELETE = 0
@@ -55,8 +35,12 @@ class ClipboardMenu(Menu):
         self.props.border = 0
 
         if percent < 100:        
-            self._progress_bar = ClipboardProgressBar(percent)
+            self._progress_bar = gtk.ProgressBar()
-            self.append(self._progress_bar)
+            self._update_progress_bar(percent)
+            
+            canvas_widget = hippo.CanvasWidget()
+            canvas_widget.props.widget = self._progress_bar
+            self.append(canvas_widget)
         else:
             self._progress_bar = None
         
@@ -91,10 +75,15 @@ class ClipboardMenu(Menu):
             self._add_stop_item()
             self._remove_journal_item()
 
+    def _update_progress_bar(self, percent):
+        if self._progress_bar:
+            self._progress_bar.props.fraction = percent / 100.0
+            self._progress_bar.props.text = '%.2f %%' % (percent / 100.0)
+
     def set_state(self, name, percent, preview, activity, installable):
         self.set_title(name)
         if self._progress_bar:
-            self._progress_bar.set_property('percent', percent)
+            self._update_progress_bar(percent)
             self._update_icons(percent, activity, installable)
 
     def _add_remove_item(self):