998 lines
39 KiB
Python
998 lines
39 KiB
Python
# BitBake Graphical GTK User Interface
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#
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# Copyright (C) 2011-2012 Intel Corporation
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#
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# Authored by Dongxiao Xu <dongxiao.xu@intel.com>
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# Authored by Shane Wang <shane.wang@intel.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import gtk
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import gobject
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import os
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import os.path
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import sys
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import pango, pangocairo
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import math
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from bb.ui.crumbs.hobcolor import HobColors
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from bb.ui.crumbs.persistenttooltip import PersistentTooltip
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class hwc:
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MAIN_WIN_WIDTH = 1024
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MAIN_WIN_HEIGHT = 700
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class hic:
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HOB_ICON_BASE_DIR = os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(__file__))), ("ui/icons/"))
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ICON_RCIPE_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('recipe/recipe_display.png'))
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ICON_RCIPE_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('recipe/recipe_hover.png'))
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ICON_PACKAGES_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('packages/packages_display.png'))
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ICON_PACKAGES_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('packages/packages_hover.png'))
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ICON_LAYERS_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('layers/layers_display.png'))
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ICON_LAYERS_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('layers/layers_hover.png'))
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ICON_TEMPLATES_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('templates/templates_display.png'))
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ICON_TEMPLATES_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('templates/templates_hover.png'))
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ICON_IMAGES_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('images/images_display.png'))
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ICON_IMAGES_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('images/images_hover.png'))
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ICON_SETTINGS_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('settings/settings_display.png'))
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ICON_SETTINGS_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('settings/settings_hover.png'))
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ICON_INFO_DISPLAY_FILE = os.path.join(HOB_ICON_BASE_DIR, ('info/info_display.png'))
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ICON_INFO_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('info/info_hover.png'))
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ICON_INDI_CONFIRM_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/confirmation.png'))
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ICON_INDI_ERROR_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/error.png'))
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ICON_INDI_REMOVE_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/remove.png'))
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ICON_INDI_REMOVE_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/remove-hover.png'))
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ICON_INDI_ADD_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/add.png'))
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ICON_INDI_ADD_HOVER_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/add-hover.png'))
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ICON_INDI_REFRESH_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/refresh.png'))
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ICON_INDI_ALERT_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/alert.png'))
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ICON_INDI_TICK_FILE = os.path.join(HOB_ICON_BASE_DIR, ('indicators/tick.png'))
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class hcc:
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SUPPORTED_IMAGE_TYPES = {
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"jffs2" : ["jffs2"],
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"sum.jffs2" : ["sum.jffs2"],
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"cramfs" : ["cramfs"],
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"ext2" : ["ext2"],
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"ext2.gz" : ["ext2.gz"],
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"ext2.bz2" : ["ext2.bz2"],
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"ext3" : ["ext3"],
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"ext3.gz" : ["ext3.gz"],
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"ext2.lzma" : ["ext2.lzma"],
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"btrfs" : ["btrfs"],
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"live" : ["hddimg", "iso"],
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"squashfs" : ["squashfs"],
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"squashfs-lzma" : ["squashfs-lzma"],
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"ubi" : ["ubi"],
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"tar" : ["tar"],
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"tar.gz" : ["tar.gz"],
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"tar.bz2" : ["tar.bz2"],
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"tar.xz" : ["tar.xz"],
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"cpio" : ["cpio"],
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"cpio.gz" : ["cpio.gz"],
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"cpio.xz" : ["cpio.xz"],
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"vmdk" : ["vmdk"],
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"cpio.lzma" : ["cpio.lzma"],
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}
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class HobViewTable (gtk.VBox):
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"""
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A VBox to contain the table for different recipe views and package view
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"""
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__gsignals__ = {
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"toggled" : (gobject.SIGNAL_RUN_LAST,
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gobject.TYPE_NONE,
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(gobject.TYPE_PYOBJECT,
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gobject.TYPE_STRING,
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gobject.TYPE_INT,
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gobject.TYPE_PYOBJECT,)),
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"row-activated" : (gobject.SIGNAL_RUN_LAST,
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gobject.TYPE_NONE,
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(gobject.TYPE_PYOBJECT,
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gobject.TYPE_PYOBJECT,)),
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}
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def __init__(self, columns):
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gtk.VBox.__init__(self, False, 6)
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self.table_tree = gtk.TreeView()
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self.table_tree.set_headers_visible(True)
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self.table_tree.set_headers_clickable(True)
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self.table_tree.set_enable_search(True)
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self.table_tree.set_rules_hint(True)
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self.table_tree.get_selection().set_mode(gtk.SELECTION_SINGLE)
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self.toggle_columns = []
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self.table_tree.connect("row-activated", self.row_activated_cb)
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for i, column in enumerate(columns):
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col = gtk.TreeViewColumn(column['col_name'])
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col.set_clickable(True)
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col.set_resizable(True)
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col.set_sort_column_id(column['col_id'])
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if 'col_min' in column.keys():
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col.set_min_width(column['col_min'])
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if 'col_max' in column.keys():
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col.set_max_width(column['col_max'])
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self.table_tree.append_column(col)
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if (not 'col_style' in column.keys()) or column['col_style'] == 'text':
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cell = gtk.CellRendererText()
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col.pack_start(cell, True)
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col.set_attributes(cell, text=column['col_id'])
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elif column['col_style'] == 'check toggle':
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cell = gtk.CellRendererToggle()
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cell.set_property('activatable', True)
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cell.connect("toggled", self.toggled_cb, i, self.table_tree)
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self.toggle_id = i
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col.pack_end(cell, True)
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col.set_attributes(cell, active=column['col_id'])
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self.toggle_columns.append(column['col_name'])
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elif column['col_style'] == 'radio toggle':
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cell = gtk.CellRendererToggle()
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cell.set_property('activatable', True)
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cell.set_radio(True)
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cell.connect("toggled", self.toggled_cb, i, self.table_tree)
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self.toggle_id = i
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col.pack_end(cell, True)
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col.set_attributes(cell, active=column['col_id'])
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self.toggle_columns.append(column['col_name'])
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scroll = gtk.ScrolledWindow()
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scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_ALWAYS)
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scroll.set_shadow_type(gtk.SHADOW_IN)
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scroll.add(self.table_tree)
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self.pack_start(scroll, True, True, 0)
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def set_model(self, tree_model):
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self.table_tree.set_model(tree_model)
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def set_search_entry(self, search_column_id, entry):
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self.table_tree.set_search_column(search_column_id)
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self.table_tree.set_search_entry(entry)
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def toggle_default(self):
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model = self.table_tree.get_model()
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if not model:
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return
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iter = model.get_iter_first()
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if iter:
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rowpath = model.get_path(iter)
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model[rowpath][self.toggle_id] = True
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def toggled_cb(self, cell, path, columnid, tree):
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self.emit("toggled", cell, path, columnid, tree)
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def row_activated_cb(self, tree, path, view_column):
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if not view_column.get_title() in self.toggle_columns:
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self.emit("row-activated", tree.get_model(), path)
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"""
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A method to calculate a softened value for the colour of widget when in the
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provided state.
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widget: the widget whose style to use
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state: the state of the widget to use the style for
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Returns a string value representing the softened colour
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"""
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def soften_color(widget, state=gtk.STATE_NORMAL):
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# this colour munging routine is heavily inspired bu gdu_util_get_mix_color()
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# from gnome-disk-utility:
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# http://git.gnome.org/browse/gnome-disk-utility/tree/src/gdu-gtk/gdu-gtk.c?h=gnome-3-0
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blend = 0.7
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style = widget.get_style()
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color = style.text[state]
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color.red = color.red * blend + style.base[state].red * (1.0 - blend)
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color.green = color.green * blend + style.base[state].green * (1.0 - blend)
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color.blue = color.blue * blend + style.base[state].blue * (1.0 - blend)
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return color.to_string()
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class HobButton(gtk.Button):
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"""
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A gtk.Button subclass which follows the visual design of Hob for primary
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action buttons
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label: the text to display as the button's label
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"""
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def __init__(self, label):
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gtk.Button.__init__(self, label)
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HobButton.style_button(self)
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@staticmethod
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def style_button(button):
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style = button.get_style()
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button_color = gtk.gdk.Color(HobColors.ORANGE)
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button.modify_bg(gtk.STATE_NORMAL, button_color)
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button.modify_bg(gtk.STATE_PRELIGHT, button_color)
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button.modify_bg(gtk.STATE_SELECTED, button_color)
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button.set_flags(gtk.CAN_DEFAULT)
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button.grab_default()
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label = "<span size='x-large'><b>%s</b></span>" % gobject.markup_escape_text(button.get_label())
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button.set_label(label)
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button.child.set_use_markup(True)
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class HobAltButton(gtk.Button):
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"""
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A gtk.Button subclass which has no relief, and so is more discrete
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"""
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def __init__(self, label):
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gtk.Button.__init__(self, label)
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HobAltButton.style_button(self)
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"""
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A callback for the state-changed event to ensure the text is displayed
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differently when the widget is not sensitive
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"""
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@staticmethod
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def desensitise_on_state_change_cb(button, state):
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if button.get_state() == gtk.STATE_INSENSITIVE:
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HobAltButton.set_text(button, False)
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else:
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HobAltButton.set_text(button, True)
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"""
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Set the button label with an appropriate colour for the current widget state
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"""
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@staticmethod
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def set_text(button, sensitive=True):
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if sensitive:
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colour = HobColors.PALE_BLUE
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else:
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colour = HobColors.LIGHT_GRAY
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button.set_label("<span color='%s'><b>%s</b></span>" % (colour, gobject.markup_escape_text(button.text)))
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button.child.set_use_markup(True)
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@staticmethod
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def style_button(button):
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button.text = button.get_label()
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button.connect("state-changed", HobAltButton.desensitise_on_state_change_cb)
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HobAltButton.set_text(button)
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button.child.set_use_markup(True)
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button.set_relief(gtk.RELIEF_NONE)
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class HobImageButton(gtk.Button):
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"""
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A gtk.Button with an icon and two rows of text, the second of which is
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displayed in a blended colour.
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primary_text: the main button label
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secondary_text: optional second line of text
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icon_path: path to the icon file to display on the button
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"""
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def __init__(self, primary_text, secondary_text="", icon_path="", hover_icon_path=""):
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gtk.Button.__init__(self)
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self.set_relief(gtk.RELIEF_NONE)
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self.icon_path = icon_path
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self.hover_icon_path = hover_icon_path
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hbox = gtk.HBox(False, 6)
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hbox.show()
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self.add(hbox)
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self.icon = gtk.Image()
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self.icon.set_from_file(self.icon_path)
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self.icon.set_alignment(0.5, 0.0)
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self.icon.show()
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if self.hover_icon_path and len(self.hover_icon_path):
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self.connect("enter-notify-event", self.set_hover_icon_cb)
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self.connect("leave-notify-event", self.set_icon_cb)
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hbox.pack_start(self.icon, False, False, 0)
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label = gtk.Label()
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label.set_alignment(0.0, 0.5)
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colour = soften_color(label)
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mark = "<span size='larger'>%s</span>\n<span fgcolor='%s'>%s</span>" % (primary_text, colour, secondary_text)
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label.set_markup(mark)
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label.show()
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hbox.pack_start(label, True, True, 6)
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def set_hover_icon_cb(self, widget, event):
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self.icon.set_from_file(self.hover_icon_path)
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def set_icon_cb(self, widget, event):
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self.icon.set_from_file(self.icon_path)
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class HobInfoButton(gtk.EventBox):
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"""
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This class implements a button-like widget per the Hob visual and UX designs
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which will display a persistent tooltip, with the contents of tip_markup, when
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clicked.
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tip_markup: the Pango Markup to be displayed in the persistent tooltip
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"""
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def __init__(self, tip_markup, parent=None):
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gtk.EventBox.__init__(self)
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self.image = gtk.Image()
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self.image.set_from_file(hic.ICON_INFO_DISPLAY_FILE)
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self.image.show()
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self.add(self.image)
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self.set_events(gtk.gdk.BUTTON_RELEASE |
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gtk.gdk.ENTER_NOTIFY_MASK |
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gtk.gdk.LEAVE_NOTIFY_MASK)
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self.ptip = PersistentTooltip(tip_markup)
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if parent:
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self.ptip.set_parent(parent)
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self.ptip.set_transient_for(parent)
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self.ptip.set_destroy_with_parent(True)
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self.connect("button-release-event", self.button_release_cb)
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self.connect("enter-notify-event", self.mouse_in_cb)
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self.connect("leave-notify-event", self.mouse_out_cb)
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"""
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When the mouse click is released emulate a button-click and show the associated
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PersistentTooltip
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"""
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def button_release_cb(self, widget, event):
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self.ptip.show()
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"""
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Change to the prelight image when the mouse enters the widget
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"""
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def mouse_in_cb(self, widget, event):
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self.image.set_from_file(hic.ICON_INFO_HOVER_FILE)
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"""
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Change to the stock image when the mouse enters the widget
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"""
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def mouse_out_cb(self, widget, event):
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self.image.set_from_file(hic.ICON_INFO_DISPLAY_FILE)
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class HobTabBar(gtk.DrawingArea):
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__gsignals__ = {
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"blank-area-changed" : (gobject.SIGNAL_RUN_LAST,
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gobject.TYPE_NONE,
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(gobject.TYPE_INT,
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gobject.TYPE_INT,
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gobject.TYPE_INT,
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gobject.TYPE_INT,)),
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"tab-switched" : (gobject.SIGNAL_RUN_LAST,
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gobject.TYPE_NONE,
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(gobject.TYPE_INT,)),
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}
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def __init__(self):
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gtk.DrawingArea.__init__(self)
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self.children = []
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self.tab_width = 140
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self.tab_height = 52
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self.tab_x = 10
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self.tab_y = 0
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self.width = 500
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self.height = 53
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self.tab_w_ratio = 140 * 1.0/500
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self.tab_h_ratio = 52 * 1.0/53
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self.set_size_request(self.width, self.height)
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self.current_child = None
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self.font = self.get_style().font_desc
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self.font.set_size(pango.SCALE * 13)
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self.update_children_text_layout_and_bg_color()
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self.blank_rectangle = None
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self.tab_pressed = False
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self.set_property('can-focus', True)
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self.set_events(gtk.gdk.EXPOSURE_MASK | gtk.gdk.POINTER_MOTION_MASK |
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gtk.gdk.BUTTON1_MOTION_MASK | gtk.gdk.BUTTON_PRESS_MASK |
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gtk.gdk.BUTTON_RELEASE_MASK)
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self.connect("expose-event", self.on_draw)
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self.connect("button-press-event", self.button_pressed_cb)
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self.connect("button-release-event", self.button_released_cb)
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self.show_all()
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def button_released_cb(self, widget, event):
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self.tab_pressed = False
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self.queue_draw()
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def button_pressed_cb(self, widget, event):
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if event.type == gtk.gdk._2BUTTON_PRESS:
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return
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result = False
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if self.is_focus() or event.type == gtk.gdk.BUTTON_PRESS:
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x, y = event.get_coords()
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# check which tab be clicked
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for child in self.children:
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if (child["x"] < x) and (x < child["x"] + self.tab_width) \
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and (child["y"] < y) and (y < child["y"] + self.tab_height):
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self.current_child = child
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result = True
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self.grab_focus()
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break
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# check the blank area is focus in or not
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if (self.blank_rectangle) and (self.blank_rectangle.x > 0) and (self.blank_rectangle.y > 0):
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if (self.blank_rectangle.x < x) and (x < self.blank_rectangle.x + self.blank_rectangle.width) \
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and (self.blank_rectangle.y < y) and (y < self.blank_rectangle.y + self.blank_rectangle.height):
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self.grab_focus()
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if result == True:
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page = self.current_child["toggled_page"]
|
|
self.emit("tab-switched", page)
|
|
self.tab_pressed = True
|
|
self.queue_draw()
|
|
|
|
def update_children_size(self):
|
|
# calculate the size of tabs
|
|
self.tab_width = int(self.width * self.tab_w_ratio)
|
|
self.tab_height = int(self.height * self.tab_h_ratio)
|
|
for i, child in enumerate(self.children):
|
|
child["x"] = self.tab_x + i * self.tab_width
|
|
child["y"] = self.tab_y
|
|
|
|
if self.blank_rectangle:
|
|
self.resize_blank_rectangle()
|
|
|
|
def resize_blank_rectangle(self):
|
|
width = self.width - self.tab_width * len(self.children) - self.tab_x
|
|
x = self.tab_x + self.tab_width * len(self.children)
|
|
hpadding = vpadding = 5
|
|
self.blank_rectangle = self.set_blank_size(x + hpadding, self.tab_y + vpadding,
|
|
width - 2 * hpadding, self.tab_height - 2 * vpadding)
|
|
|
|
def update_children_text_layout_and_bg_color(self):
|
|
style = self.get_style().copy()
|
|
color = style.base[gtk.STATE_NORMAL]
|
|
for child in self.children:
|
|
pangolayout = self.create_pango_layout(child["title"])
|
|
pangolayout.set_font_description(self.font)
|
|
child["title_layout"] = pangolayout
|
|
child["r"] = color.red
|
|
child["g"] = color.green
|
|
child["b"] = color.blue
|
|
|
|
def append_tab_child(self, title, page):
|
|
num = len(self.children) + 1
|
|
self.tab_width = self.tab_width * len(self.children) / num
|
|
|
|
i = 0
|
|
for i, child in enumerate(self.children):
|
|
child["x"] = self.tab_x + i * self.tab_width
|
|
i += 1
|
|
|
|
x = self.tab_x + i * self.tab_width
|
|
y = self.tab_y
|
|
pangolayout = self.create_pango_layout(title)
|
|
pangolayout.set_font_description(self.font)
|
|
color = self.style.base[gtk.STATE_NORMAL]
|
|
new_one = {
|
|
"x" : x,
|
|
"y" : y,
|
|
"r" : color.red,
|
|
"g" : color.green,
|
|
"b" : color.blue,
|
|
"title_layout" : pangolayout,
|
|
"toggled_page" : page,
|
|
"title" : title,
|
|
"indicator_show" : False,
|
|
"indicator_number" : 0,
|
|
}
|
|
self.children.append(new_one)
|
|
# set the default current child
|
|
if not self.current_child:
|
|
self.current_child = new_one
|
|
|
|
def on_draw(self, widget, event):
|
|
cr = widget.window.cairo_create()
|
|
|
|
self.width = self.allocation.width
|
|
self.height = self.allocation.height
|
|
|
|
self.update_children_size()
|
|
|
|
self.draw_background(cr)
|
|
self.draw_toggled_tab(cr)
|
|
|
|
for child in self.children:
|
|
if child["indicator_show"] == True:
|
|
self.draw_indicator(cr, child)
|
|
|
|
self.draw_tab_text(cr)
|
|
|
|
def draw_background(self, cr):
|
|
style = self.get_style()
|
|
|
|
if self.is_focus():
|
|
cr.set_source_color(style.base[gtk.STATE_SELECTED])
|
|
else:
|
|
cr.set_source_color(style.base[gtk.STATE_NORMAL])
|
|
|
|
y = 6
|
|
h = self.height - 6 - 1
|
|
gap = 1
|
|
|
|
w = self.children[0]["x"]
|
|
cr.set_source_color(gtk.gdk.color_parse(HobColors.GRAY))
|
|
cr.rectangle(0, y, w - gap, h) # start rectangle
|
|
cr.fill()
|
|
|
|
cr.set_source_color(style.base[gtk.STATE_NORMAL])
|
|
cr.rectangle(w - gap, y, w, h) #first gap
|
|
cr.fill()
|
|
|
|
w = self.tab_width
|
|
for child in self.children:
|
|
x = child["x"]
|
|
cr.set_source_color(gtk.gdk.color_parse(HobColors.GRAY))
|
|
cr.rectangle(x, y, w - gap, h) # tab rectangle
|
|
cr.fill()
|
|
cr.set_source_color(style.base[gtk.STATE_NORMAL])
|
|
cr.rectangle(x + w - gap, y, w, h) # gap
|
|
cr.fill()
|
|
|
|
cr.set_source_color(gtk.gdk.color_parse(HobColors.GRAY))
|
|
cr.rectangle(x + w, y, self.width - x - w, h) # last rectangle
|
|
cr.fill()
|
|
|
|
def draw_tab_text(self, cr):
|
|
style = self.get_style()
|
|
|
|
for child in self.children:
|
|
pangolayout = child["title_layout"]
|
|
if pangolayout:
|
|
fontw, fonth = pangolayout.get_pixel_size()
|
|
# center pos
|
|
off_x = (self.tab_width - fontw) / 2
|
|
off_y = (self.tab_height - fonth) / 2
|
|
x = child["x"] + off_x
|
|
y = child["y"] + off_y
|
|
if not child == self.current_child:
|
|
self.window.draw_layout(self.style.fg_gc[gtk.STATE_NORMAL], int(x), int(y), pangolayout, gtk.gdk.Color(HobColors.WHITE))
|
|
else:
|
|
self.window.draw_layout(self.style.fg_gc[gtk.STATE_NORMAL], int(x), int(y), pangolayout)
|
|
|
|
def draw_toggled_tab(self, cr):
|
|
if not self.current_child:
|
|
return
|
|
x = self.current_child["x"]
|
|
y = self.current_child["y"]
|
|
width = self.tab_width
|
|
height = self.tab_height
|
|
style = self.get_style()
|
|
color = style.base[gtk.STATE_NORMAL]
|
|
|
|
r = height / 10
|
|
if self.tab_pressed == True:
|
|
for xoff, yoff, c1, c2 in [(1, 0, HobColors.SLIGHT_DARK, HobColors.DARK), (2, 0, HobColors.GRAY, HobColors.LIGHT_GRAY)]:
|
|
cr.set_source_color(gtk.gdk.color_parse(c1))
|
|
cr.move_to(x + xoff, y + height + yoff)
|
|
cr.line_to(x + xoff, r + yoff)
|
|
cr.arc(x + r + xoff, y + r + yoff, r, math.pi, 1.5*math.pi)
|
|
cr.move_to(x + r + xoff, y + yoff)
|
|
cr.line_to(x + width - r + xoff, y + yoff)
|
|
cr.arc(x + width - r + xoff, y + r + yoff, r, 1.5*math.pi, 2*math.pi)
|
|
cr.stroke()
|
|
cr.set_source_color(gtk.gdk.color_parse(c2))
|
|
cr.move_to(x + width + xoff, r + yoff)
|
|
cr.line_to(x + width + xoff, y + height + yoff)
|
|
cr.line_to(x + xoff, y + height + yoff)
|
|
cr.stroke()
|
|
x = x + 2
|
|
y = y + 2
|
|
cr.set_source_rgba(color.red, color.green, color.blue, 1)
|
|
cr.move_to(x + r, y)
|
|
cr.line_to(x + width - r , y)
|
|
cr.arc(x + width - r, y + r, r, 1.5*math.pi, 2*math.pi)
|
|
cr.move_to(x + width, r)
|
|
cr.line_to(x + width, y + height)
|
|
cr.line_to(x, y + height)
|
|
cr.line_to(x, r)
|
|
cr.arc(x + r, y + r, r, math.pi, 1.5*math.pi)
|
|
cr.fill()
|
|
|
|
def draw_indicator(self, cr, child):
|
|
text = ("%d" % child["indicator_number"])
|
|
layout = self.create_pango_layout(text)
|
|
layout.set_font_description(self.font)
|
|
textw, texth = layout.get_pixel_size()
|
|
# draw the back round area
|
|
tab_x = child["x"]
|
|
tab_y = child["y"]
|
|
dest_w = int(32 * self.tab_w_ratio)
|
|
dest_h = int(32 * self.tab_h_ratio)
|
|
if dest_h < self.tab_height:
|
|
dest_w = dest_h
|
|
# x position is offset(tab_width*3/4 - icon_width/2) + start_pos(tab_x)
|
|
x = tab_x + self.tab_width * 3/4 - dest_w/2
|
|
y = tab_y + self.tab_height/2 - dest_h/2
|
|
|
|
r = min(dest_w, dest_h)/2
|
|
if not child == self.current_child:
|
|
color = cr.set_source_color(gtk.gdk.color_parse(HobColors.DEEP_RED))
|
|
else:
|
|
color = cr.set_source_color(gtk.gdk.color_parse(HobColors.GRAY))
|
|
# check round back area can contain the text or not
|
|
back_round_can_contain_width = float(2 * r * 0.707)
|
|
if float(textw) > back_round_can_contain_width:
|
|
xoff = (textw - int(back_round_can_contain_width)) / 2
|
|
cr.move_to(x + r - xoff, y + r + r)
|
|
cr.arc((x + r - xoff), (y + r), r, 0.5*math.pi, 1.5*math.pi)
|
|
cr.fill() # left half round
|
|
cr.rectangle((x + r - xoff), y, 2 * xoff, 2 * r)
|
|
cr.fill() # center rectangle
|
|
cr.arc((x + r + xoff), (y + r), r, 1.5*math.pi, 0.5*math.pi)
|
|
cr.fill() # right half round
|
|
else:
|
|
cr.arc((x + r), (y + r), r, 0, 2*math.pi)
|
|
cr.fill()
|
|
# draw the number text
|
|
x = x + (dest_w/2)-(textw/2)
|
|
y = y + (dest_h/2) - (texth/2)
|
|
cr.move_to(x, y)
|
|
self.window.draw_layout(self.style.fg_gc[gtk.STATE_NORMAL], int(x), int(y), layout, gtk.gdk.Color(HobColors.WHITE))
|
|
|
|
def show_indicator_icon(self, child, number):
|
|
child["indicator_show"] = True
|
|
child["indicator_number"] = number
|
|
self.queue_draw()
|
|
|
|
def hide_indicator_icon(self, child):
|
|
child["indicator_show"] = False
|
|
self.queue_draw()
|
|
|
|
def set_blank_size(self, x, y, w, h):
|
|
if not self.blank_rectangle or self.blank_rectangle.x != x or self.blank_rectangle.width != w:
|
|
self.emit("blank-area-changed", x, y, w, h)
|
|
|
|
return gtk.gdk.Rectangle(x, y, w, h)
|
|
|
|
class HobNotebook(gtk.VBox):
|
|
|
|
def __init__(self):
|
|
gtk.VBox.__init__(self, False, 0)
|
|
|
|
self.notebook = gtk.Notebook()
|
|
self.notebook.set_property('homogeneous', True)
|
|
self.notebook.set_property('show-tabs', False)
|
|
|
|
self.tabbar = HobTabBar()
|
|
self.tabbar.connect("tab-switched", self.tab_switched_cb)
|
|
self.notebook.connect("page-added", self.page_added_cb)
|
|
self.notebook.connect("page-removed", self.page_removed_cb)
|
|
|
|
self.search = None
|
|
self.search_name = ""
|
|
|
|
self.tb = gtk.Table(1, 100, False)
|
|
self.hbox= gtk.HBox(False, 0)
|
|
self.hbox.pack_start(self.tabbar, True, True)
|
|
self.tb.attach(self.hbox, 0, 100, 0, 1)
|
|
|
|
self.pack_start(self.tb, False, False)
|
|
self.pack_start(self.notebook)
|
|
|
|
self.show_all()
|
|
|
|
def append_page(self, child, tab_label):
|
|
self.notebook.set_current_page(self.notebook.append_page(child, tab_label))
|
|
|
|
def set_entry(self, name="Search:"):
|
|
for child in self.tb.get_children():
|
|
if child:
|
|
self.tb.remove(child)
|
|
|
|
hbox_entry = gtk.HBox(False, 0)
|
|
hbox_entry.show()
|
|
|
|
self.search = gtk.Entry()
|
|
self.search_name = name
|
|
style = self.search.get_style()
|
|
style.text[gtk.STATE_NORMAL] = self.get_colormap().alloc_color(HobColors.GRAY, False, False)
|
|
self.search.set_style(style)
|
|
self.search.set_text(name)
|
|
self.search.set_editable(False)
|
|
self.search.set_icon_from_stock(gtk.ENTRY_ICON_SECONDARY, gtk.STOCK_CLEAR)
|
|
self.search.connect("icon-release", self.set_search_entry_clear_cb)
|
|
self.search.show()
|
|
self.align = gtk.Alignment(xalign=1.0, yalign=0.7)
|
|
self.align.add(self.search)
|
|
self.align.show()
|
|
hbox_entry.pack_end(self.align, False, False)
|
|
self.tabbar.resize_blank_rectangle()
|
|
|
|
self.tb.attach(hbox_entry, 75, 100, 0, 1, xpadding=5)
|
|
self.tb.attach(self.hbox, 0, 100, 0, 1)
|
|
|
|
self.tabbar.connect("blank-area-changed", self.blank_area_resize_cb)
|
|
self.search.connect("focus-in-event", self.set_search_entry_editable_cb)
|
|
self.search.connect("focus-out-event", self.set_search_entry_reset_cb)
|
|
|
|
self.tb.show()
|
|
|
|
def show_indicator_icon(self, title, number):
|
|
for child in self.tabbar.children:
|
|
if child["toggled_page"] == -1:
|
|
continue
|
|
if child["title"] == title:
|
|
self.tabbar.show_indicator_icon(child, number)
|
|
|
|
def hide_indicator_icon(self, title):
|
|
for child in self.tabbar.children:
|
|
if child["toggled_page"] == -1:
|
|
continue
|
|
if child["title"] == title:
|
|
self.tabbar.hide_indicator_icon(child)
|
|
|
|
def tab_switched_cb(self, widget, page):
|
|
self.notebook.set_current_page(page)
|
|
|
|
def page_added_cb(self, notebook, notebook_child, page):
|
|
if not notebook:
|
|
return
|
|
title = notebook.get_tab_label_text(notebook_child)
|
|
if not title:
|
|
return
|
|
for child in self.tabbar.children:
|
|
if child["title"] == title:
|
|
child["toggled_page"] = page
|
|
return
|
|
self.tabbar.append_tab_child(title, page)
|
|
|
|
def page_removed_cb(self, notebook, notebook_child, page, title=""):
|
|
for child in self.tabbar.children:
|
|
if child["title"] == title:
|
|
child["toggled_page"] = -1
|
|
|
|
def blank_area_resize_cb(self, widget, request_x, request_y, request_width, request_height):
|
|
self.search.set_size_request(request_width, request_height)
|
|
|
|
def set_search_entry_editable_cb(self, search, event):
|
|
search.set_editable(True)
|
|
search.set_text("")
|
|
style = self.search.get_style()
|
|
style.text[gtk.STATE_NORMAL] = self.get_colormap().alloc_color(HobColors.BLACK, False, False)
|
|
search.set_style(style)
|
|
|
|
def reset_entry(self, entry):
|
|
style = entry.get_style()
|
|
style.text[gtk.STATE_NORMAL] = self.get_colormap().alloc_color(HobColors.GRAY, False, False)
|
|
entry.set_style(style)
|
|
entry.set_text(self.search_name)
|
|
entry.set_editable(False)
|
|
|
|
def set_search_entry_reset_cb(self, search, event):
|
|
self.reset_entry(search)
|
|
|
|
def set_search_entry_clear_cb(self, search, icon_pos, event):
|
|
self.reset_entry(search)
|
|
|
|
class HobWarpCellRendererText(gtk.CellRendererText):
|
|
def __init__(self, col_number):
|
|
gtk.CellRendererText.__init__(self)
|
|
self.set_property("wrap-mode", pango.WRAP_WORD_CHAR)
|
|
self.set_property("wrap-width", 300) # default value wrap width is 300
|
|
self.col_n = col_number
|
|
|
|
def do_render(self, window, widget, background_area, cell_area, expose_area, flags):
|
|
if widget:
|
|
self.props.wrap_width = self.get_resized_wrap_width(widget, widget.get_column(self.col_n))
|
|
return gtk.CellRendererText.do_render(self, window, widget, background_area, cell_area, expose_area, flags)
|
|
|
|
def get_resized_wrap_width(self, treeview, column):
|
|
otherCols = []
|
|
for col in treeview.get_columns():
|
|
if col != column:
|
|
otherCols.append(col)
|
|
adjwidth = treeview.allocation.width - sum(c.get_width() for c in otherCols)
|
|
adjwidth -= treeview.style_get_property("horizontal-separator") * 4
|
|
if self.props.wrap_width == adjwidth or adjwidth <= 0:
|
|
adjwidth = self.props.wrap_width
|
|
return adjwidth
|
|
|
|
gobject.type_register(HobWarpCellRendererText)
|
|
|
|
class HobIconChecker(hic):
|
|
def set_hob_icon_to_stock_icon(self, file_path, stock_id=""):
|
|
try:
|
|
pixbuf = gtk.gdk.pixbuf_new_from_file(file_path)
|
|
except Exception, e:
|
|
return None
|
|
|
|
if stock_id and (gtk.icon_factory_lookup_default(stock_id) == None):
|
|
icon_factory = gtk.IconFactory()
|
|
icon_factory.add_default()
|
|
icon_factory.add(stock_id, gtk.IconSet(pixbuf))
|
|
gtk.stock_add([(stock_id, '_label', 0, 0, '')])
|
|
|
|
return icon_factory.lookup(stock_id)
|
|
|
|
return None
|
|
|
|
"""
|
|
For make hob icon consistently by request, and avoid icon view diff by system or gtk version, we use some 'hob icon' to replace the 'gtk icon'.
|
|
this function check the stock_id and make hob_id to replaced the gtk_id then return it or ""
|
|
"""
|
|
def check_stock_icon(self, stock_name=""):
|
|
HOB_CHECK_STOCK_NAME = {
|
|
('hic-dialog-info', 'gtk-dialog-info', 'dialog-info') : self.ICON_INFO_DISPLAY_FILE,
|
|
('hic-ok', 'gtk-ok', 'ok') : self.ICON_INDI_TICK_FILE,
|
|
('hic-dialog-error', 'gtk-dialog-error', 'dialog-error') : self.ICON_INDI_ERROR_FILE,
|
|
('hic-dialog-warning', 'gtk-dialog-warning', 'dialog-warning') : self.ICON_INDI_ALERT_FILE,
|
|
('hic-task-refresh', 'gtk-execute', 'execute') : self.ICON_INDI_REFRESH_FILE,
|
|
}
|
|
valid_stock_id = stock_name
|
|
if stock_name:
|
|
for names, path in HOB_CHECK_STOCK_NAME.iteritems():
|
|
if stock_name in names:
|
|
valid_stock_id = names[0]
|
|
if not gtk.icon_factory_lookup_default(valid_stock_id):
|
|
self.set_hob_icon_to_stock_icon(path, valid_stock_id)
|
|
|
|
return valid_stock_id
|
|
|
|
class RefreshRuningController(gobject.GObject):
|
|
def __init__(self, widget=None, iter=None):
|
|
gobject.GObject.__init__(self)
|
|
self.timeout_id = None
|
|
self.current_angle_pos = 0.0
|
|
self.step_angle = 0.0
|
|
self.tree_headers_height = 0
|
|
self.running_cell_areas = []
|
|
|
|
def is_active(self):
|
|
if self.timeout_id:
|
|
return True
|
|
else:
|
|
return False
|
|
|
|
def reset(self):
|
|
self.force_stop(True)
|
|
self.current_angle_pos = 0.0
|
|
self.timeout_id = None
|
|
self.step_angle = 0.0
|
|
|
|
''' time_iterval: (1~1000)ms, which will be as the basic interval count for timer
|
|
init_usrdata: the current data which related the progress-bar will be at
|
|
min_usrdata: the range of min of user data
|
|
max_usrdata: the range of max of user data
|
|
step: each step which you want to progress
|
|
Note: the init_usrdata should in the range of from min to max, and max should > min
|
|
step should < (max - min)
|
|
'''
|
|
def start_run(self, time_iterval, init_usrdata, min_usrdata, max_usrdata, step, tree):
|
|
if (not time_iterval) or (not max_usrdata):
|
|
return
|
|
usr_range = (max_usrdata - min_usrdata) * 1.0
|
|
self.current_angle_pos = (init_usrdata * 1.0) / usr_range
|
|
self.step_angle = (step * 1) / usr_range
|
|
self.timeout_id = gobject.timeout_add(int(time_iterval),
|
|
self.make_image_on_progressing_cb, tree)
|
|
self.tree_headers_height = self.get_treeview_headers_height(tree)
|
|
|
|
def force_stop(self, after_hide_or_not=False):
|
|
if self.timeout_id:
|
|
gobject.source_remove(self.timeout_id)
|
|
self.timeout_id = None
|
|
if self.running_cell_areas:
|
|
self.running_cell_areas = []
|
|
|
|
def on_draw_cb(self, pixbuf, cr, x, y, img_width, img_height, do_refresh=True):
|
|
if pixbuf:
|
|
r = max(img_width/2, img_height/2)
|
|
cr.translate(x + r, y + r)
|
|
if do_refresh:
|
|
cr.rotate(2 * math.pi * self.current_angle_pos)
|
|
|
|
cr.set_source_pixbuf(pixbuf, -img_width/2, -img_height/2)
|
|
cr.paint()
|
|
|
|
def get_treeview_headers_height(self, tree):
|
|
if tree and (tree.get_property("headers-visible") == True):
|
|
height = tree.get_allocation().height - tree.get_bin_window().get_size()[1]
|
|
return height
|
|
|
|
return 0
|
|
|
|
def make_image_on_progressing_cb(self, tree):
|
|
self.current_angle_pos += self.step_angle
|
|
if (self.current_angle_pos >= 1):
|
|
self.current_angle_pos = self.step_angle
|
|
|
|
for rect in self.running_cell_areas:
|
|
tree.queue_draw_area(rect.x, rect.y + self.tree_headers_height, rect.width, rect.height)
|
|
|
|
return True
|
|
|
|
def append_running_cell_area(self, cell_area):
|
|
if cell_area and (cell_area not in self.running_cell_areas):
|
|
self.running_cell_areas.append(cell_area)
|
|
|
|
def remove_running_cell_area(self, cell_area):
|
|
if cell_area in self.running_cell_areas:
|
|
self.running_cell_areas.remove(cell_area)
|
|
if not self.running_cell_areas:
|
|
self.reset()
|
|
|
|
gobject.type_register(RefreshRuningController)
|
|
|
|
class HobCellRendererPixbuf(gtk.CellRendererPixbuf):
|
|
def __init__(self):
|
|
gtk.CellRendererPixbuf.__init__(self)
|
|
self.control = RefreshRuningController()
|
|
# add icon checker for make the gtk-icon transfer to hob-icon
|
|
self.checker = HobIconChecker()
|
|
|
|
def get_pixbuf_from_stock_icon(self, widget, stock_id="", size=gtk.ICON_SIZE_DIALOG):
|
|
if widget and stock_id and gtk.icon_factory_lookup_default(stock_id):
|
|
return widget.render_icon(stock_id, size)
|
|
|
|
return None
|
|
|
|
def set_icon_name_to_id(self, new_name):
|
|
if new_name and type(new_name) == str:
|
|
# check the name is need to transfer to hob icon or not
|
|
name = self.checker.check_stock_icon(new_name)
|
|
if name.startswith("hic") or name.startswith("gtk"):
|
|
stock_id = name
|
|
else:
|
|
stock_id = 'gtk-' + name
|
|
|
|
return stock_id
|
|
|
|
''' render cell exactly, "icon-name" is priority
|
|
if use the 'hic-task-refresh' will make the pix animation
|
|
if 'pix' will change the pixbuf for it from the pixbuf or image.
|
|
'''
|
|
def do_render(self, window, tree, background_area,cell_area, expose_area, flags):
|
|
if (not self.control) or (not tree):
|
|
return
|
|
|
|
x, y, w, h = self.on_get_size(tree, cell_area)
|
|
x += cell_area.x
|
|
y += cell_area.y
|
|
w -= 2 * self.get_property("xpad")
|
|
h -= 2 * self.get_property("ypad")
|
|
|
|
stock_id = ""
|
|
if self.props.icon_name:
|
|
stock_id = self.set_icon_name_to_id(self.props.icon_name)
|
|
elif self.props.stock_id:
|
|
stock_id = self.props.stock_id
|
|
elif self.props.pixbuf:
|
|
pix = self.props.pixbuf
|
|
else:
|
|
return
|
|
|
|
if stock_id:
|
|
pix = self.get_pixbuf_from_stock_icon(tree, stock_id, self.props.stock_size)
|
|
if stock_id == 'hic-task-refresh':
|
|
self.control.append_running_cell_area(cell_area)
|
|
if self.control.is_active():
|
|
self.control.on_draw_cb(pix, window.cairo_create(), x, y, w, h, True)
|
|
else:
|
|
self.control.start_run(200, 0, 0, 1000, 200, tree)
|
|
else:
|
|
self.control.remove_running_cell_area(cell_area)
|
|
self.control.on_draw_cb(pix, window.cairo_create(), x, y, w, h, False)
|
|
|
|
def on_get_size(self, widget, cell_area):
|
|
if self.props.icon_name or self.props.pixbuf or self.props.stock_id:
|
|
w, h = gtk.icon_size_lookup(self.props.stock_size)
|
|
return 0, 0, w, h
|
|
|
|
return 0, 0, 0, 0
|
|
|
|
gobject.type_register(HobCellRendererPixbuf)
|