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1#!/usr/bin/env python
2#
3# BitBake Graphical GTK User Interface
4#
5# Copyright (C) 2012 Intel Corporation
6#
7# Authored by Dongxiao Xu <dongxiao.xu@intel.com>
8# Authored by Shane Wang <shane.wang@intel.com>
9#
10# This program is free software; you can redistribute it and/or modify
11# it under the terms of the GNU General Public License version 2 as
12# published by the Free Software Foundation.
13#
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17# GNU General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License along
20# with this program; if not, write to the Free Software Foundation, Inc.,
21# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22
23import gtk
24import glib
25from bb.ui.crumbs.hobcolor import HobColors
26from bb.ui.crumbs.hobwidget import HobViewTable, HobNotebook, HobAltButton, HobButton
27from bb.ui.crumbs.hoblistmodel import PackageListModel
28from bb.ui.crumbs.hobpages import HobPage
29
30#
31# PackageSelectionPage
32#
33class PackageSelectionPage (HobPage):
34
35 pages = [
36 {
37 'name' : 'Included packages',
38 'tooltip' : 'The packages currently included for your image',
39 'filter' : { PackageListModel.COL_INC : [True] },
40 'search' : 'Search packages by name',
41 'searchtip' : 'Enter a package name to find it',
42 'columns' : [{
43 'col_name' : 'Package name',
44 'col_id' : PackageListModel.COL_NAME,
45 'col_style': 'text',
46 'col_min' : 100,
47 'col_max' : 300,
48 'expand' : 'True'
49 }, {
50 'col_name' : 'Size',
51 'col_id' : PackageListModel.COL_SIZE,
52 'col_style': 'text',
53 'col_min' : 100,
54 'col_max' : 300,
55 'expand' : 'True'
56 }, {
57 'col_name' : 'Recipe',
58 'col_id' : PackageListModel.COL_RCP,
59 'col_style': 'text',
60 'col_min' : 100,
61 'col_max' : 250,
62 'expand' : 'True'
63 }, {
64 'col_name' : 'Brought in by (+others)',
65 'col_id' : PackageListModel.COL_BINB,
66 'col_style': 'binb',
67 'col_min' : 100,
68 'col_max' : 350,
69 'expand' : 'True'
70 }, {
71 'col_name' : 'Included',
72 'col_id' : PackageListModel.COL_INC,
73 'col_style': 'check toggle',
74 'col_min' : 100,
75 'col_max' : 100
76 }]
77 }, {
78 'name' : 'All packages',
79 'tooltip' : 'All packages that have been built',
80 'filter' : {},
81 'search' : 'Search packages by name',
82 'searchtip' : 'Enter a package name to find it',
83 'columns' : [{
84 'col_name' : 'Package name',
85 'col_id' : PackageListModel.COL_NAME,
86 'col_style': 'text',
87 'col_min' : 100,
88 'col_max' : 400,
89 'expand' : 'True'
90 }, {
91 'col_name' : 'Size',
92 'col_id' : PackageListModel.COL_SIZE,
93 'col_style': 'text',
94 'col_min' : 100,
95 'col_max' : 500,
96 'expand' : 'True'
97 }, {
98 'col_name' : 'Recipe',
99 'col_id' : PackageListModel.COL_RCP,
100 'col_style': 'text',
101 'col_min' : 100,
102 'col_max' : 250,
103 'expand' : 'True'
104 }, {
105 'col_name' : 'Included',
106 'col_id' : PackageListModel.COL_INC,
107 'col_style': 'check toggle',
108 'col_min' : 100,
109 'col_max' : 100
110 }]
111 }
112 ]
113
114 (INCLUDED,
115 ALL) = range(2)
116
117 def __init__(self, builder):
118 super(PackageSelectionPage, self).__init__(builder, "Edit packages")
119
120 # set invisible members
121 self.recipe_model = self.builder.recipe_model
122 self.package_model = self.builder.package_model
123
124 # create visual elements
125 self.create_visual_elements()
126
127 def included_clicked_cb(self, button):
128 self.ins.set_current_page(self.INCLUDED)
129
130 def create_visual_elements(self):
131 self.label = gtk.Label("Packages included: 0\nSelected packages size: 0 MB")
132 self.eventbox = self.add_onto_top_bar(self.label, 73)
133 self.pack_start(self.eventbox, expand=False, fill=False)
134 self.pack_start(self.group_align, expand=True, fill=True)
135
136 # set visible members
137 self.ins = HobNotebook()
138 self.tables = [] # we need to modify table when the dialog is shown
139
140 search_names = []
141 search_tips = []
142 # append the tab
143 for page in self.pages:
144 columns = page['columns']
145 name = page['name']
146 tab = HobViewTable(columns, name)
147 search_names.append(page['search'])
148 search_tips.append(page['searchtip'])
149 filter = page['filter']
150 sort_model = self.package_model.tree_model(filter, initial=True)
151 tab.set_model(sort_model)
152 tab.connect("toggled", self.table_toggled_cb, name)
153 tab.connect("button-release-event", self.button_click_cb)
154 tab.connect("cell-fadeinout-stopped", self.after_fadeout_checkin_include, filter)
155 self.ins.append_page(tab, page['name'], page['tooltip'])
156 self.tables.append(tab)
157
158 self.ins.set_entry(search_names, search_tips)
159 self.ins.search.connect("changed", self.search_entry_changed)
160
161 # add all into the dialog
162 self.box_group_area.pack_start(self.ins, expand=True, fill=True)
163
164 self.button_box = gtk.HBox(False, 6)
165 self.box_group_area.pack_start(self.button_box, expand=False, fill=False)
166
167 self.build_image_button = HobButton('Build image')
168 #self.build_image_button.set_size_request(205, 49)
169 self.build_image_button.set_tooltip_text("Build target image")
170 self.build_image_button.set_flags(gtk.CAN_DEFAULT)
171 self.build_image_button.grab_default()
172 self.build_image_button.connect("clicked", self.build_image_clicked_cb)
173 self.button_box.pack_end(self.build_image_button, expand=False, fill=False)
174
175 self.back_button = HobAltButton('Cancel')
176 self.back_button.connect("clicked", self.back_button_clicked_cb)
177 self.button_box.pack_end(self.back_button, expand=False, fill=False)
178
179 def search_entry_changed(self, entry):
180 text = entry.get_text()
181 if self.ins.search_focus:
182 self.ins.search_focus = False
183 elif self.ins.page_changed:
184 self.ins.page_change = False
185 self.filter_search(entry)
186 elif text not in self.ins.search_names:
187 self.filter_search(entry)
188
189 def filter_search(self, entry):
190 text = entry.get_text()
191 current_tab = self.ins.get_current_page()
192 filter = self.pages[current_tab]['filter']
193 filter[PackageListModel.COL_NAME] = text
194 self.tables[current_tab].set_model(self.package_model.tree_model(filter, search_data=text))
195 if self.package_model.filtered_nb == 0:
196 if not self.ins.get_nth_page(current_tab).top_bar:
197 self.ins.get_nth_page(current_tab).add_no_result_bar(entry)
198 self.ins.get_nth_page(current_tab).top_bar.set_no_show_all(True)
199 self.ins.get_nth_page(current_tab).top_bar.show()
200 self.ins.get_nth_page(current_tab).scroll.hide()
201 else:
202 if self.ins.get_nth_page(current_tab).top_bar:
203 self.ins.get_nth_page(current_tab).top_bar.hide()
204 self.ins.get_nth_page(current_tab).scroll.show()
205 if entry.get_text() == '':
206 entry.set_icon_sensitive(gtk.ENTRY_ICON_SECONDARY, False)
207 else:
208 entry.set_icon_sensitive(gtk.ENTRY_ICON_SECONDARY, True)
209
210 def button_click_cb(self, widget, event):
211 path, col = widget.table_tree.get_cursor()
212 tree_model = widget.table_tree.get_model()
213 if path and col.get_title() != 'Included': # else activation is likely a removal
214 properties = {'binb': '' , 'name': '', 'size':'', 'recipe':'', 'files_list':''}
215 properties['binb'] = tree_model.get_value(tree_model.get_iter(path), PackageListModel.COL_BINB)
216 properties['name'] = tree_model.get_value(tree_model.get_iter(path), PackageListModel.COL_NAME)
217 properties['size'] = tree_model.get_value(tree_model.get_iter(path), PackageListModel.COL_SIZE)
218 properties['recipe'] = tree_model.get_value(tree_model.get_iter(path), PackageListModel.COL_RCP)
219 properties['files_list'] = tree_model.get_value(tree_model.get_iter(path), PackageListModel.COL_FLIST)
220
221 self.builder.show_recipe_property_dialog(properties)
222
223 def open_log_clicked_cb(self, button, log_file):
224 if log_file:
225 log_file = "file:///" + log_file
226 gtk.show_uri(screen=button.get_screen(), uri=log_file, timestamp=0)
227
228 def show_page(self, log_file):
229 children = self.button_box.get_children() or []
230 for child in children:
231 self.button_box.remove(child)
232 # re-packed the buttons as request, add the 'open log' button if build success
233 self.button_box.pack_end(self.build_image_button, expand=False, fill=False)
234 if log_file:
235 open_log_button = HobAltButton("Open log")
236 open_log_button.connect("clicked", self.open_log_clicked_cb, log_file)
237 open_log_button.set_tooltip_text("Open the build's log file")
238 self.button_box.pack_end(open_log_button, expand=False, fill=False)
239 self.button_box.pack_end(self.back_button, expand=False, fill=False)
240 self.show_all()
241
242 def build_image_clicked_cb(self, button):
243 self.builder.parsing_warnings = []
244 self.builder.build_image()
245
246 def refresh_tables(self):
247 self.ins.reset_entry(self.ins.search, 0)
248 for tab in self.tables:
249 index = self.tables.index(tab)
250 filter = self.pages[index]['filter']
251 tab.set_model(self.package_model.tree_model(filter, initial=True))
252
253 def back_button_clicked_cb(self, button):
254 if self.builder.previous_step == self.builder.IMAGE_GENERATED:
255 self.builder.restore_initial_selected_packages()
256 self.refresh_selection()
257 self.builder.show_image_details()
258 else:
259 self.builder.show_configuration()
260 self.refresh_tables()
261
262 def refresh_selection(self):
263 self.builder.configuration.selected_packages = self.package_model.get_selected_packages()
264 self.builder.configuration.user_selected_packages = self.package_model.get_user_selected_packages()
265 selected_packages_num = len(self.builder.configuration.selected_packages)
266 selected_packages_size = self.package_model.get_packages_size()
267 selected_packages_size_str = HobPage._size_to_string(selected_packages_size)
268
269 if self.builder.configuration.image_packages == self.builder.configuration.selected_packages:
270 image_total_size_str = self.builder.configuration.image_size
271 else:
272 image_overhead_factor = self.builder.configuration.image_overhead_factor
273 image_rootfs_size = self.builder.configuration.image_rootfs_size / 1024 # image_rootfs_size is KB
274 image_extra_size = self.builder.configuration.image_extra_size / 1024 # image_extra_size is KB
275 base_size = image_overhead_factor * selected_packages_size
276 image_total_size = max(base_size, image_rootfs_size) + image_extra_size
277 if "zypper" in self.builder.configuration.selected_packages:
278 image_total_size += (51200 * 1024)
279 image_total_size_str = HobPage._size_to_string(image_total_size)
280
281 self.label.set_label("Packages included: %s\nSelected packages size: %s\nEstimated image size: %s" %
282 (selected_packages_num, selected_packages_size_str, image_total_size_str))
283 self.ins.show_indicator_icon("Included packages", selected_packages_num)
284
285 def toggle_item_idle_cb(self, path, view_tree, cell, pagename):
286 if not self.package_model.path_included(path):
287 self.package_model.include_item(item_path=path, binb="User Selected")
288 else:
289 self.pre_fadeout_checkout_include(view_tree)
290 self.package_model.exclude_item(item_path=path)
291 self.render_fadeout(view_tree, cell)
292
293 self.refresh_selection()
294 if not self.builder.customized:
295 self.builder.customized = True
296 self.builder.set_base_image()
297 self.builder.configuration.selected_image = self.recipe_model.__custom_image__
298 self.builder.rcppkglist_populated()
299
300 self.builder.window_sensitive(True)
301 view_model = view_tree.get_model()
302 vpath = self.package_model.convert_path_to_vpath(view_model, path)
303 view_tree.set_cursor(vpath)
304
305 def table_toggled_cb(self, table, cell, view_path, toggled_columnid, view_tree, pagename):
306 # Click to include a package
307 self.builder.window_sensitive(False)
308 view_model = view_tree.get_model()
309 path = self.package_model.convert_vpath_to_path(view_model, view_path)
310 glib.idle_add(self.toggle_item_idle_cb, path, view_tree, cell, pagename)
311
312 def pre_fadeout_checkout_include(self, tree):
313 #after the fadeout the table will be sorted as before
314 self.sort_column_id = self.package_model.sort_column_id
315 self.sort_order = self.package_model.sort_order
316
317 self.package_model.resync_fadeout_column(self.package_model.get_iter_first())
318 # Check out a model which base on the column COL_FADE_INC,
319 # it's save the prev state of column COL_INC before do exclude_item
320 filter = { PackageListModel.COL_FADE_INC : [True]}
321 new_model = self.package_model.tree_model(filter, excluded_items_ahead=True)
322 tree.set_model(new_model)
323 tree.expand_all()
324
325 def get_excluded_rows(self, to_render_cells, model, it):
326 while it:
327 path = model.get_path(it)
328 prev_cell_is_active = model.get_value(it, PackageListModel.COL_FADE_INC)
329 curr_cell_is_active = model.get_value(it, PackageListModel.COL_INC)
330 if (prev_cell_is_active == True) and (curr_cell_is_active == False):
331 to_render_cells.append(path)
332 if model.iter_has_child(it):
333 self.get_excluded_rows(to_render_cells, model, model.iter_children(it))
334 it = model.iter_next(it)
335
336 return to_render_cells
337
338 def render_fadeout(self, tree, cell):
339 if (not cell) or (not tree):
340 return
341 to_render_cells = []
342 view_model = tree.get_model()
343 self.get_excluded_rows(to_render_cells, view_model, view_model.get_iter_first())
344
345 cell.fadeout(tree, 1000, to_render_cells)
346
347 def after_fadeout_checkin_include(self, table, ctrl, cell, tree, filter):
348 self.package_model.sort_column_id = self.sort_column_id
349 self.package_model.sort_order = self.sort_order
350 tree.set_model(self.package_model.tree_model(filter))
351 tree.expand_all()
352
353 def set_packages_curr_tab(self, curr_page):
354 self.ins.set_current_page(curr_page)
355