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Diffstat (limited to 'geneticone/gui/windows.py')
| -rw-r--r-- | geneticone/gui/windows.py | 1022 |
1 files changed, 0 insertions, 1022 deletions
diff --git a/geneticone/gui/windows.py b/geneticone/gui/windows.py deleted file mode 100644 index 3daab81..0000000 --- a/geneticone/gui/windows.py +++ /dev/null @@ -1,1022 +0,0 @@ -# -# File: geneticone/gui/windows.py -# This file is part of the Genetic/One-Project, a graphical portage-frontend. -# -# Copyright (C) 2006 René 'Necoro' Neumann -# This is free software. You may redistribute copies of it under the terms of -# the GNU General Public License version 2. -# There is NO WARRANTY, to the extent permitted by law. -# -# Written by René 'Necoro' Neumann <necoro@necoro.net> - -VERSION = "0.4.5" -CONFIG_LOCATION = "/etc/geneticone/geneticone.cfg" - -# gtk stuff -import pygtk -pygtk.require("2.0") -import gtk -import gobject - -#our backend stuff -from geneticone.helper import * -from geneticone import backend -from geneticone.backend import flags - -# more GUI stuff -from gui_helper import Database, Config, EmergeQueue -from dialogs import * - -# for the terminal -import vte - -# other -from portage_util import unique_array - -class AbstractDialog: - """A class all our dialogs get derived from. It sets useful default vars and automatically handles the ESC-Button.""" - - def __init__ (self, parent, title): - """Constructor. - - @param parent: the parent window - @type parent: gtk.Window - @param title: the title of the window - @type title: string""" - - # create new - self.window = gtk.Window(gtk.WINDOW_TOPLEVEL) - - # set title - self.window.set_title(title) - - # set modal and transient for the parent --> you have to close this one to get back to the parent - self.window.set_modal(True) - self.window.set_transient_for(parent) - self.window.set_destroy_with_parent(True) - - # not resizable - self.window.set_resizable(False) - - # default size = (1,1) ==> as small as possible - self.window.set_default_size(1,1) - - # catch the ESC-key - self.window.connect("key-press-event", self.cb_key_pressed) - - def cb_key_pressed (self, widget, event): - """Closes the window if ESC is pressed.""" - keyname = gtk.gdk.keyval_name(event.keyval) - if keyname == "Escape": - self.window.destroy() - return True - else: - return False - -class AboutWindow (AbstractDialog): - """A window showing the "about"-informations.""" - - def __init__ (self, parent): - """Constructor. - - @param parent: the parent window - @type parent: gtk.Window""" - - AbstractDialog.__init__(self, parent, "About Genetic/One") - - box = gtk.VBox(False) - self.window.add(box) - - # about label - label = gtk.Label() - label.set_justify(gtk.JUSTIFY_CENTER) - label.set_markup(""" -<big><b>Genetic/One v.%s</b></big> -A Portage-GUI - -This software is licensed under the terms of the GPLv2. -Copyright (C) 2006 René 'Necoro' Neumann <necoro@necoro.net> - -<small>Thanks to Fred for support and ideas :P</small> -""" % VERSION) - box.pack_start(label) - - # button - okBtn = gtk.Button("OK") - okBtn.connect("clicked", lambda x: self.window.destroy()) - box.pack_start(okBtn) - - # finished -> show - self.window.show_all() - -class SearchWindow (AbstractDialog): - """A window showing the results of a search process.""" - - def __init__ (self, parent, list, jump_to): - """Constructor. - - @param parent: parent-window - @type parent: gtk.Window - @param list: list of results to show - @type list: string[] - @param jump_to: function to call if "OK"-Button is hit - @type jump_to: function(string)""" - - AbstractDialog.__init__(self, parent, "Search results") - - self.list = list # list to show - self.jump_to = jump_to # function to call for jumping - - box = gtk.HBox(False) - self.window.add(box) - - # combo box - self.combo = gtk.combo_box_new_text() - for x in list: - self.combo.append_text(x) - self.combo.set_active(0) # first item - self.combo.connect("key-press-event", self.cb_key_pressed_combo) - - box.pack_start(self.combo) - - # ok-button - okBtn = gtk.Button("OK") - okBtn.connect("clicked", self.cb_ok_btn_clicked) - box.pack_start(okBtn) - - # finished --> show - self.window.show_all() - - def cb_ok_btn_clicked (self, button): - """Called if the OK-Button is clicked. - Calls self.jump_to(selected_entry) and closes the window.""" - self.window.destroy() - self.jump_to(self.list[self.combo.get_active()]) - return True - - def cb_key_pressed_combo (self, widget, event): - """Emulates a ok-button-click.""" - keyname = gtk.gdk.keyval_name(event.keyval) - if keyname == "Return": # take it as an "OK" if Enter is pressed - self.cb_ok_btn_clicked(widget) - return True - else: - return False - -class PreferenceWindow (AbstractDialog): - """Window displaying some preferences.""" - - def __init__ (self, parent, cfg): - """Constructor. - - @param parent: parent window - @type parent: gtk.Window - @param cfg: configuration object - @type cfg: gui_helper.Config""" - - AbstractDialog.__init__(self, parent, "Preferences") - self.window.set_resizable(True) # override the default of the AbstractDialog - - # our config - self.cfg = cfg - - box = gtk.VBox() - box.set_spacing(5) - - self.window.add(box) - - # En-/Disable Debugging - self.debugCb = self.draw_cb(box, "Debugging modus", "debug_opt") - - # --deep - self.deepCb = self.draw_cb(box, "--deep", "deep_opt") - - # --newuse - #self.newuseCb = self.draw_cb(box, "--newuse", "newuse_opt") - - pHolderLabel = gtk.Label("""<u>For the following options, you might use these placeholders:</u> -<b>$(cat)</b> = category -<b>$(pkg)</b> = package-name -<b>$(cat-1)</b>/<b>$(cat-2)</b> = first/second part of the category""") - pHolderLabel.set_use_markup(True) - pHolderLabel.set_alignment(0,0) - box.pack_start(pHolderLabel) - - # The use/mask/keywording checkboxes and edits - self.usePerVersionCb, self.useFileEdit = self.draw_cb_and_edit(box, "package.use", "usePerVersion_opt", "useFile_opt") - self.maskPerVersionCb, self.maskFileEdit = self.draw_cb_and_edit(box, "package.mask/package.unmask", "maskPerVersion_opt", "maskFile_opt") - self.testPerVersionCb, self.testFileEdit = self.draw_cb_and_edit(box, "package.keywords", "testingPerVersion_opt", "testingFile_opt") - # buttons - buttonHB = gtk.HButtonBox() - buttonHB.set_layout(gtk.BUTTONBOX_SPREAD) - - okBtn = gtk.Button("_OK") - cancelBtn = gtk.Button("_Cancel") - okBtn.connect("clicked", self.cb_ok_clicked) - cancelBtn.connect("clicked", lambda x: self.window.destroy()) - buttonHB.pack_start(okBtn) - buttonHB.pack_start(cancelBtn) - - box.pack_start(buttonHB, True, True, 5) - - # finished --> show all - self.window.show_all() - - def draw_cb_and_edit (self, box, string, cb_opt, edit_opt): - """Draws a checkbox and an edit-field. - - @param box: box to place the both things into - @type box: gtk.Box - @param string: string to show - @type string: string - @param cb_opt: the option string for the Config.const-dict - @type cb_opt: string - @param edit_opt: the option string for the Config.const-dic - @type edit_opt: string - - @return: the checkbox and the edit-field - @rtype: (gtk.CheckButton, gtk.Edit)""" - - # check-button - cb = self.draw_cb(box, label=("Add to %s on a per-version-base" % string), opt = cb_opt) - - # edit with label - hBox = gtk.HBox() - label = gtk.Label("File name to use if %s is a directory:" % string) - edit = gtk.Entry() - edit.set_text(self.cfg.get(self.cfg.const[edit_opt])) - hBox.pack_start(label, False) - hBox.pack_start(edit, True, True, 5) - box.pack_start(hBox, True, True) - - return (cb, edit) - - def draw_cb (self, box, label, opt): - """Draws a checkbox. - - @param box: box to place the cb into - @type box: gtk.Box - @param label: Label to show - @type label: string - @param opt: the option string for the Config.const-dict - @type opt: string - @returns: the checkbox - @rtype: gtk.CheckButton""" - - cb = gtk.CheckButton(label=label) - cb.set_active(self.cfg.get_boolean(self.cfg.const[opt])) - box.pack_start(cb, True, True) - - return cb - - def _save(self): - """Sets all options in the Config-instance.""" - self.cfg.set(self.cfg.const["usePerVersion_opt"], str(self.usePerVersionCb.get_active())) - self.cfg.set(self.cfg.const["useFile_opt"], self.useFileEdit.get_text()) - self.cfg.set(self.cfg.const["maskPerVersion_opt"], str(self.maskPerVersionCb.get_active())) - self.cfg.set(self.cfg.const["maskFile_opt"], self.maskFileEdit.get_text()) - self.cfg.set(self.cfg.const["testingPerVersion_opt"], str(self.testPerVersionCb.get_active())) - self.cfg.set(self.cfg.const["testingFile_opt"], self.testFileEdit.get_text()) - self.cfg.set(self.cfg.const["debug_opt"], str(self.debugCb.get_active())) - self.cfg.set(self.cfg.const["deep_opt"], str(self.deepCb.get_active())) - #self.cfg.set(self.cfg.const["newuse_opt"], str(self.newuseCb.get_active())) - - def cb_ok_clicked(self, button): - """Saves, writes to config-file and closes the window.""" - self._save() - self.cfg.write() - self.window.destroy() - -class PackageWindow (AbstractDialog): - """A window with data about a specfic package.""" - - def __init__ (self, parent, cp, queue = None, version = None, delOnClose = True, doEmerge = True): - """Build up window contents.""" - AbstractDialog.__init__(self, parent, cp) - - self.cp = cp # category/package - self.version = version # version - if not None this is used - self.queue = queue - self.delOnClose = delOnClose - self.doEmerge = doEmerge - self.flagChanged = False - - # packages and installed packages - self.packages = backend.sort_package_list(backend.get_all_versions(cp)) - self.instPackages = backend.sort_package_list(backend.get_all_installed_versions(cp)) - - # main structure - the table - self.table = gtk.Table(rows=4,columns=2) - self.window.add(self.table) - - # version-combo-box - self.vCombo = self.build_vers_combo() - self.table.attach(self.vCombo, 0, 1, 1, 2, yoptions = gtk.FILL) - if not self.doEmerge: self.vCombo.set_sensitive(False) - - # the label (must be here, because it depends on the combo box) - desc = self.actual_package().get_env_var("DESCRIPTION") - if not desc: - desc = "<no description>" - use_markup = False - else: - desc = "<b>"+desc+"</b>" - use_markup = True - self.descLabel = gtk.Label(desc) - self.descLabel.set_line_wrap(True) - self.descLabel.set_justify(gtk.JUSTIFY_CENTER) - self.descLabel.set_use_markup(use_markup) - self.table.attach(self.descLabel, 0, 2, 0, 1, xoptions = gtk.FILL, ypadding = 10) - - # the check boxes - checkHB = gtk.HBox (True, 1) - self.table.attach(checkHB, 1, 2, 1, 2, yoptions = gtk.FILL) - - self.installedCheck = gtk.CheckButton() - self.installedCheck.connect("button-press-event", self.cb_button_pressed) - self.installedCheck.set_label("Installed") - self.installedCheck.set_no_show_all(True) - checkHB.pack_start(self.installedCheck, True, False) - - self.maskedCheck = gtk.CheckButton() - self.maskedCheck.connect("toggled", self.cb_masked_toggled) - self.maskedCheck.set_label("Masked") - self.maskedCheck.set_no_show_all(True) - checkHB.pack_start(self.maskedCheck, True, False) - - self.testingCheck = gtk.CheckButton() - self.testingCheck.connect("toggled", self.cb_testing_toggled) - self.testingCheck.set_label("Testing") - self.testingCheck.set_no_show_all(True) - checkHB.pack_start(self.testingCheck, True, False) - - self.missing_label = gtk.Label("<span foreground='red'><b>MISSING KEYWORD</b></span>") - self.missing_label.set_use_markup(True) - self.missing_label.set_no_show_all(True) - self.table.attach(self.missing_label, 1, 2, 1, 2, yoptions = gtk.FILL) - - self.not_in_sys_label = gtk.Label("<b>Installed, but not in portage anymore</b>") - self.not_in_sys_label.set_use_markup(True) - self.not_in_sys_label.set_no_show_all(True) - self.table.attach(self.not_in_sys_label, 1, 2, 1, 2, yoptions = gtk.FILL) - - # use list - self.useList = self.build_use_list() - self.useListScroll = gtk.ScrolledWindow() - self.useListScroll.add(self.useList) - self.useListScroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_NEVER) # XXX: make this work correctly - self.table.attach(self.useListScroll, 0, 2, 2, 3, ypadding = 10) - - # buttons - buttonHB = gtk.HButtonBox() - buttonHB.set_layout(gtk.BUTTONBOX_SPREAD) - self.table.attach(buttonHB, 0, 2, 3, 4) - - self.emergeBtn = gtk.Button("_Emerge") - self.unmergeBtn = gtk.Button("_Unmerge") - if not self.queue or not self.doEmerge: - self.emergeBtn.set_sensitive(False) - self.unmergeBtn.set_sensitive(False) - self.cancelBtn = gtk.Button("_Cancel") - if not self.delOnClose: - self.cancelBtn.set_label("_Close") - self.cancelBtn.connect("clicked", self.cb_cancel_clicked) - self.emergeBtn.connect("clicked", self.cb_emerge_clicked) - self.unmergeBtn.connect("clicked", self.cb_unmerge_clicked) - buttonHB.pack_start(self.emergeBtn) - buttonHB.pack_start(self.unmergeBtn) - buttonHB.pack_start(self.cancelBtn) - - # current status - self.cb_combo_changed(self.vCombo) - - # show - self.window.show_all() - - def fill_use_list(self, store): - pkg = self.actual_package() - pkg_flags = pkg.get_all_use_flags() - pkg_flags.sort() - for use in pkg_flags: - if pkg.is_installed() and use in pkg.get_actual_use_flags(): # flags set during install - enabled = True - elif (not pkg.is_installed()) and use in pkg.get_settings("USE").split() and not flags.invert_use_flag(use) in pkg.get_new_use_flags(): # flags that would be set - enabled = True - elif use in pkg.get_new_use_flags(): - enabled = True - else: - enabled = False - store.append([enabled, use, backend.get_use_desc(use, self.cp)]) - - return store - - def build_use_list (self): - """Builds the useList.""" - store = gtk.ListStore(bool, str, str) - self.fill_use_list(store) - - # build view - view = gtk.TreeView(store) - cell = gtk.CellRendererText() - tCell = gtk.CellRendererToggle() - tCell.set_property("activatable", True) - tCell.connect("toggled", self.cb_use_flag_toggled, store) - view.append_column(gtk.TreeViewColumn("Enabled", tCell, active = 0)) - view.append_column(gtk.TreeViewColumn("Flags", cell, text = 1)) - view.append_column(gtk.TreeViewColumn("Description", cell, text = 2)) - - if store.iter_n_children(None) == 0: # if there are no nodes in the list ... - view.set_child_visible(False) # ... do not show the list - else: - view.set_child_visible(True) - return view - - def build_vers_combo (self): - """Creates the combo box with the different versions.""" - combo = gtk.combo_box_new_text() - - # append versions - for s in [x.get_version() for x in self.packages]: - combo.append_text(s) - - # activate the first one - try: - best_version = "" - if self.version: - best_version = self.version - else: - best_version = backend.find_best_match(self.packages[0].get_cp(), (self.instPackages != [])).get_version() - for i in range(len(self.packages)): - if self.packages[i].get_version() == best_version: - combo.set_active(i) - break - except AttributeError: # no package found - debug('catched AttributeError => no "best package" found. Selected first one.') - combo.set_active(0) - - combo.connect("changed", self.cb_combo_changed) - - return combo - - def actual_package (self): - """Returns the actual package (a backend.Package-object).""" - return self.packages[self.vCombo.get_active()] - - def cb_combo_changed (self, combo, data = None): - """Callback for the changed ComboBox. - It then rebuilds the useList and the checkboxes.""" - - # remove old useList - self.useListScroll.remove(self.useList) - - # build new - self.useList = self.build_use_list() - self.useListScroll.add(self.useList) - pkg = self.actual_package() - - if (not pkg.is_in_system()) or pkg.is_missing_keyword(): - if not pkg.is_in_system(): - self.missing_label.hide() - self.not_in_sys_label.show() - else: # missing keyword - self.missing_label.show() - self.not_in_sys_label.hide() - - self.installedCheck.hide() - self.maskedCheck.hide() - self.testingCheck.hide() - self.emergeBtn.set_sensitive(False) - else: - self.missing_label.hide() - self.not_in_sys_label.hide() - self.installedCheck.show() - self.maskedCheck.show() - self.testingCheck.show() - if self.doEmerge: - self.emergeBtn.set_sensitive(True) - self.installedCheck.set_active(pkg.is_installed()) - self.maskedCheck.set_active(pkg.is_masked()) - if pkg.is_testing(allowed = False) and not pkg.is_testing(allowed=True): - self.testingCheck.set_label("<i>(Testing)</i>") - self.testingCheck.get_child().set_use_markup(True) - else: - self.testingCheck.set_label("Testing") - self.testingCheck.set_active(pkg.is_testing(allowed = False)) - - if self.doEmerge: - # set emerge-button-label - if not self.actual_package().is_installed(): - self.emergeBtn.set_label("_Emerge") - self.unmergeBtn.set_sensitive(False) - else: - self.emergeBtn.set_label("R_emerge") - self.unmergeBtn.set_sensitive(True) - - # refresh - make window as small as possible - self.table.show_all() - self.window.resize(1,1) - return True - - def cb_button_pressed (self, b, event, data = None): - """Callback for pressed checkboxes. Just quits the event-loop - no redrawing.""" - if not isinstance(b, gtk.CellRendererToggle): - b.emit_stop_by_name("button-press-event") - return True - - def cb_cancel_clicked (self, button, data = None): - if self.delOnClose: - self.actual_package().remove_new_use_flags() - self.actual_package().remove_new_masked() - self.actual_package().remove_new_testing() - elif self.flagChanged: - if self.queue: - try: - self.queue.append(self.actual_package().get_cpv(), update = True) - except backend.PackageNotFoundException, e: - if unmask_dialog(e[0]) == gtk.RESPONSE_YES: - self.queue.append(self.actual_package().get_cpv(), update = True, unmask = True) - self.window.destroy() - return True - - def cb_emerge_clicked (self, button, data = None): - """Adds the package to the EmergeQueue.""" - if not am_i_root(): - not_root_dialog() - else: - try: - self.queue.append(self.actual_package().get_cpv(), unmerge = False) - self.window.destroy() - except backend.PackageNotFoundException, e: - if unmask_dialog(e[0]) == gtk.RESPONSE_YES: - self.queue.append(self.actual_package().get_cpv(), unmerge = False, unmask = True) - self.window.destroy() - return True - - def cb_unmerge_clicked (self, button, data = None): - """Adds the package to the UnmergeQueue.""" - if not am_i_root(): - not_root_dialog() - else: - try: - self.queue.append(self.actual_package().get_cpv(), unmerge = True) - except backend.PackageNotFoundException, e: - masked_dialog(e[0]) - - self.window.destroy() - return True - - def cb_testing_toggled (self, button): - status = button.get_active() - - if self.actual_package().is_testing(allowed = False) == status: - return False - - if not self.actual_package().is_testing(allowed = True): - self.actual_package().set_testing(False) - button.set_label("Testing") - button.set_active(True) - else: - self.actual_package().set_testing(True) - if self.actual_package().is_testing(allowed=False): - button.set_label("<i>(Testing)</i>") - button.get_child().set_use_markup(True) - button.set_active(True) - self.flagChanged = True - return True - - def cb_masked_toggled (self, button): - status = button.get_active() - self.actual_package().set_masked(status) - self.flagChanged = True - return True - - def cb_use_flag_toggled (self, cell, path, store, data = None): - store[path][0] = not store[path][0] - prefix = "" - if not store[path][0]: - prefix = "-" - self.actual_package().set_use_flag(prefix+store[path][1]) - self.flagChanged = True - return True - -class MainWindow: - """Application main window.""" - - def __init__ (self): - """Build up window""" - # window - self.window = gtk.Window(gtk.WINDOW_TOPLEVEL) - self.window.set_title(("Genetic/One (%s)" % VERSION)) - self.window.connect("destroy", self.cb_destroy) - self.window.set_border_width(2) - self.window.set_resizable(True) - - mHeight = 800 - if gtk.gdk.screen_height() <= 800: mHeight = 600 - self.window.set_geometry_hints (self.window, min_width = 600, min_height = mHeight, max_height = gtk.gdk.screen_height(), max_width = gtk.gdk.screen_width()) - - # booleans - self.doUpdate = False - - # package db - self.db = Database() - self.db.populate() - - # config - self.cfg = Config(CONFIG_LOCATION) - self.cfg.modify_external_configs() - - # actions needed - self.emergeAction = gtk.Action("Emerge", "_Emerge", None, None) - self.emergeAction.connect("activate", self.cb_emerge_clicked) - self.unmergeAction = gtk.Action("Unmerge", "_Unmerge", None, None) - self.unmergeAction.connect("activate", self.cb_emerge_clicked) - self.updateAction = gtk.Action("UpdateWorld", "Update _World", None, None) - self.updateAction.connect("activate", self.cb_update_clicked) - - # main vb - vb = gtk.VBox(False, 1) - self.window.add(vb) - - # menus - self.uimanager = self.create_uimanager() - self.queuePopup = self.uimanager.get_widget("/popupQueue") - menubar = self.uimanager.get_widget("/bar") - vb.pack_start(menubar, False) - - # search - self.searchEntry = gtk.Entry() - self.searchBtn = gtk.Button("_Search") - self.searchBtn.connect("clicked", self.cb_search_clicked) - self.searchEntry.connect("activate", self.cb_search_clicked) - hbSearch = gtk.HBox(False, 5) - hbSearch.pack_start(self.searchEntry, True, True) - hbSearch.pack_start(self.searchBtn, False, False) - vb.pack_start(hbSearch, False, False, 5) - - # VPaned holding the lists and the Terminal - vpaned = gtk.VPaned() - vpaned.set_position(mHeight/2) - vb.pack_start(vpaned, True, True) - - # a HB holding the lists - hb = gtk.HBox(True, 5) - hbFrame = gtk.Frame() - hbFrame.add(hb) - hbFrame.set_shadow_type(gtk.SHADOW_IN) - vpaned.pack1(hbFrame, shrink = True, resize = True) - - self.scroll_1 = gtk.ScrolledWindow() - self.scroll_2 = gtk.ScrolledWindow() - self.scroll_1.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC) - self.scroll_2.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC) - hb.pack_start(self.scroll_1, True, True) - hb.pack_start(self.scroll_2, True, True) - - # create cat List - self.catList = self.create_cat_list() - self.scroll_1.add(self.catList) - - # create pkg list - self.pkgList = self.create_pkg_list() - self.scroll_2.add(self.pkgList) - - # queue list - queueHB = gtk.HBox(False, 0) - - queueScroll = gtk.ScrolledWindow() - queueScroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) - emergeStore = gtk.TreeStore(str,str) - self.emergeView = gtk.TreeView(emergeStore) - cell = gtk.CellRendererText() - col = gtk.TreeViewColumn("Queue", cell, text = 0) - self.emergeView.append_column(col) - col = gtk.TreeViewColumn("Options", cell, markup = 1) - self.emergeView.append_column(col) - self.emergeView.connect("row-activated", self.cb_row_activated, emergeStore) - self.emergeView.connect("button-press-event", self.cb_queue_right_click) - self.emergeView.set_headers_visible(False) - queueScroll.add(self.emergeView) - queueHB.pack_start(queueScroll, True, True) - - # buttons right to the queue list - buttonBox = gtk.VButtonBox() - buttonBox.set_layout(gtk.BUTTONBOX_SPREAD) - queueHB.pack_start(buttonBox, False) - - emergeBtn = gtk.Button() - self.emergeAction.connect_proxy(emergeBtn) - - updateBtn = gtk.Button() - self.updateAction.connect_proxy(updateBtn) - - unmergeBtn = gtk.Button() - self.unmergeAction.connect_proxy(unmergeBtn) - - removeBtn = gtk.Button("_Remove") - removeBtn.connect("clicked", self.cb_remove_clicked) - - buttonBox.pack_start(emergeBtn) - buttonBox.pack_start(unmergeBtn) - buttonBox.pack_start(updateBtn) - buttonBox.pack_start(removeBtn) - - # the terminal - term = vte.Terminal() - term.set_scrollback_lines(1024) - term.set_scroll_on_output(True) - term.set_font_from_string("Monospace 11") - # XXX why is this not working with the colors - term.set_color_background(gtk.gdk.color_parse("white")) - term.set_color_foreground(gtk.gdk.color_parse("black")) - termBox = gtk.HBox(False, 0) - termScroll = gtk.VScrollbar(term.get_adjustment()) - termBox.pack_start(term, True, True) - termBox.pack_start(termScroll, False) - - # notebook - self.notebook = gtk.Notebook() - self.notebook.append_page(queueHB, gtk.Label("Queue")) - self.notebook.append_page(termBox, gtk.Label("Console")) - - vpaned.pack2(self.notebook, shrink = True, resize = True) - - # the status line - self.statusLabel = gtk.Label("Genetic/One - A Portage GUI") - self.statusLabel.set_alignment(0.0,0.7) - self.statusLabel.set_single_line_mode(True) - vb.pack_start(self.statusLabel, False, False) - - # show - self.window.show_all() - - # set emerge queue - self.queue = EmergeQueue(console=term, tree = emergeStore, db = self.db) - - def create_uimanager(self): - ui =""" - <ui> - <menubar name="bar"> - <menu action="File"> - <menuitem action="Prefs" /> - <menuitem action="Reload" /> - <separator /> - <menuitem action="Close" /> - </menu> - <menu action="EmergeMenu"> - <menuitem action="Emerge" /> - <menuitem action="Unmerge" /> - <menuitem action="UpdateWorld" /> - <menuitem action="Sync" /> - </menu> - <menu action="Help"> - <menuitem action="About" /> - </menu> - </menubar> - <popup name="popupQueue"> - <menuitem action="Oneshot" /> - </popup> - </ui>""" - - um = gtk.UIManager() - group = gtk.ActionGroup("MenuActions") - group.add_actions([ - ("File", None, "_File"), - ("EmergeMenu", None, "_Emerge"), - ("Help", None, "_?"), - ("Sync", None, "_Sync", None, None, self.cb_sync_clicked), - ("Prefs", None, "_Preferences", None, None, lambda x: PreferenceWindow(self.window, self.cfg)), - ("Reload", None, "_Reload Portage", None, None, self.cb_reload_clicked), - ("Close", None, "_Close", None, None, self.cb_destroy), - ("About", None, "_About", None, None, lambda x: AboutWindow(self.window))]) - group.add_action(self.emergeAction) - group.add_action(self.unmergeAction) - group.add_action(self.updateAction) - um.insert_action_group(group,0) - - group = gtk.ActionGroup("PopupActions") - group.add_actions([ - ("Oneshot", None, "Oneshot", None, None, self.cb_oneshot_clicked)]) - - um.insert_action_group(group, 1) - - um.add_ui_from_string(ui) - return um - - def fill_pkg_store (self, store, name = None): - if name: - for p in self.db.get_cat(name): - store.append([p]) - return store - - def create_pkg_list (self, name = None, force = False): - """Creates the package list.""" - store = gtk.ListStore(str) - self.fill_pkg_store(store,name) - - # build view - pkgList = gtk.TreeView(store) - cell = gtk.CellRendererText() - col = gtk.TreeViewColumn("Packages", cell, text = 0) - pkgList.append_column(col) - pkgList.connect("row-activated", self.cb_row_activated, store) - - return pkgList - - def create_cat_list (self): - """Creates the category list.""" - store = gtk.ListStore(str) - - # build categories - for p in backend.list_categories(): - store.append([p]) - # sort them alphabetically - store.set_sort_column_id(0, gtk.SORT_ASCENDING) - - view = gtk.TreeView(store) - cell = gtk.CellRendererText() - col = gtk.TreeViewColumn("Categories", cell, text = 0) - view.append_column(col) - view.connect("cursor-changed", self.cb_cat_list_selection) - view.connect("row-activated", lambda v,p,c : self.cb_cat_list_selection(v)) - view.set_search_column(0) - - return view - - def jump_to (self, cp): - """Is called when we want to jump to a specific package.""" - PackageWindow(self.window, cp, self.queue) - - def cb_destroy (self, widget, data = None): - """Calls main_quit().""" - gtk.main_quit() - - def cb_cat_list_selection (self, view, data = None, force = False): - """Callback for a category-list selection. Updates the package list with these packages in the category.""" - if view == self.catList: # be sure it is the catList - # get the selected category - sel = view.get_selection() - store, it = sel.get_selected() - if it: - self.selCatName = store.get_value(it, 0) - self.pkgList.get_model().clear() - self.fill_pkg_store(self.pkgList.get_model(), self.selCatName) - return False - - def cb_row_activated (self, view, path, col, store = None): - """Callback for an activated row in the pkgList. Opens a package window.""" - if view == self.pkgList: - package = store.get_value(store.get_iter(path), 0) - if package[-1] == '*': package = package[:-1] - PackageWindow(self.window, self.selCatName+"/"+package, self.queue) - elif view == self.emergeView: - if len(path) > 1: - package = store.get_value(store.get_iter(path), 0) - cat, name, vers, rev = backend.split_package_name(package) - if rev != "r0": vers = vers+"-"+rev - PackageWindow(self.window, cat+"/"+name, queue = self.queue, version = vers, delOnClose = False, doEmerge = False) - return True - - def cb_remove_clicked (self, button, data = None): - """Removes a selected item in the (un)emerge-queue if possible.""" - selected = self.emergeView.get_selection() - - if selected: - model, iter = selected.get_selected() - - if not model.iter_parent(iter): # top-level - if model.iter_n_children(iter) > 0: # and has children which can be removed :) - if remove_queue_dialog() == gtk.RESPONSE_YES : - self.queue.remove_children(iter) - self.doUpdate = False - - elif model.iter_parent(model.iter_parent(iter)): # this is in the 3rd level => dependency - remove_deps_dialog() - else: - self.queue.remove_children(iter) # remove children first - self.queue.remove(iter) - self.doUpdate = False - - return True - - def cb_emerge_clicked (self, action): - """Do emerge or unemerge.""" - - self.notebook.set_current_page(1) - - if action == self.emergeAction: - if len(flags.newUseFlags) > 0: - changed_flags_dialog("use flags") - flags.write_use_flags() - - if len(flags.new_masked)>0 or len(flags.new_unmasked)>0 or len(flags.newTesting)>0: - changed_flags_dialog("masking keywords") - flags.write_masked() - flags.write_testing() - backend.reload_settings() - - if not self.doUpdate: - self.queue.emerge(force=True) - else: - self.queue.update_world(force=True, newuse = self.cfg.get_boolean(self.cfg.const["newuse_opt"]), deep = self.cfg.get_boolean(self.cfg.const["deep_opt"])) - self.doUpdate = False - - elif action == self.unmergeAction: - self.queue.unmerge(force=True) - - return True - - def watch_cursor (func): - """This is a decorator for functions being so time consuming, that it is appropriate to show the watch-cursor. - @attention: this function relies on the gtk.Window-Object being stored as self.window""" - def wrapper (self, *args, **kwargs): - ret = None - def cb_idle(): - try: - ret = func(self, *args, **kwargs) - finally: - self.window.window.set_cursor(None) - return False - - watch = gtk.gdk.Cursor(gtk.gdk.WATCH) - self.window.window.set_cursor(watch) - gobject.idle_add(cb_idle) - return ret - return wrapper - - @watch_cursor - def cb_update_clicked (self, action): - if not backend.am_i_root(): - not_root_dialog() - - else: - updating = backend.update_world(newuse = self.cfg.get_boolean(self.cfg.const["newuse_opt"]), deep = self.cfg.get_boolean(self.cfg.const["deep_opt"])) - - debug("updating list:", [(x.get_cpv(), y.get_cpv()) for x,y in updating]) - for pkg, old_pkg in updating: - self.queue.append(pkg.get_cpv()) - - if len(updating): self.doUpdate = True - return True - - def cb_sync_clicked (self, action): - self.notebook.set_current_page(1) - self.queue.sync() - - @watch_cursor - def cb_reload_clicked (self, action): - """Reloads the portage settings and the database.""" - backend.reload_settings() - del self.db - self.db = Database() - self.db.populate() - - @watch_cursor - def cb_search_clicked (self, button, data = None): - """Do a search.""" - if self.searchEntry.get_text() != "": - packages = backend.find_all_packages(self.searchEntry.get_text(), withVersion = False) - - if packages == []: - nothing_found_dialog() - else: - if len(packages) == 1: - self.jump_to(packages[0]) - else: - SearchWindow(self.window, packages, self.jump_to) - - def cb_queue_right_click (self, queue, event): - if event.button == 3: - x = int(event.x) - y = int(event.y) - time = event.time - pthinfo = queue.get_path_at_pos(x, y) - if pthinfo is not None: - path, col, cellx, celly = pthinfo - queue.grab_focus() - queue.set_cursor( path, col, 0) - self.queuePopup.popup( None, None, None, event.button, time) - return True - else: - return False - - def cb_oneshot_clicked (self, action): - sel = self.emergeView.get_selection() - store, it = sel.get_selected() - if it: - package = store.get_value(it, 0) - if not self.cfg.get_local(package, self.cfg.const["oneshot_opt"]): - set = True - else: - set = False - - self.cfg.set_local(package, self.cfg.const["oneshot_opt"], set) - self.queue.append(package, update = True, oneshot = set, forceUpdate = True) - - - def main (self): - """Main.""" - gobject.threads_init() - # now subthreads can run normally, but are not allowed to touch the GUI. If threads should change sth there - use gobject.idle_add(). - # for more informations on threading and gtk: http://www.async.com.br/faq/pygtk/index.py?req=show&file=faq20.006.htp - gtk.main() |