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-rwxr-xr-xgui.py562
1 files changed, 0 insertions, 562 deletions
diff --git a/gui.py b/gui.py
deleted file mode 100755
index fcaccd3..0000000
--- a/gui.py
+++ /dev/null
@@ -1,562 +0,0 @@
-#!/usr/bin/python
-
-import geneticone
-
-import pygtk
-pygtk.require("2.0")
-import gtk
-
-# for doing emerge
-from subprocess import *
-
-# for the terminal
-import pty
-import vte
-
-from portage_util import unique_array
-
-class EmergeQueue:
- """This class manages the emerge queue."""
-
- def __init__ (self, tree = None, console = None):
- """"tree" is a gtk.TreeStore to show the queue in; "console" is a vte.Terminal to print the output to."""
- self.mergequeue = {}
- self.unmergequeue = []
- self.tree = tree
- self.console = console
-
- if self.tree:
- self.emergeIt = self.tree.append(None, ["Emerge"])
- self.unmergeIt = self.tree.append(None, ["Unmerge"])
- else:
- self.emergeIt = self.unmergeIt = None
-
- def append (self, sth, unmerge = False):
- """Appends a cpv either to the merge queue or to the unmerge-queue.
- Also update the tree-view."""
- if not unmerge:
- # insert dependencies
- pkg = geneticone.find_packages("="+sth)[0]
- try:
- self.mergequeue.update({sth : pkg.get_dep_packages()})
- except geneticone.BlockedException, e :
- blocks = e[0]
- blocked_dialog(sth, blocks)
- return
- else:
- # update tree
- if self.emergeIt:
- pkgIt = self.tree.append(self.emergeIt, [sth])
- for p in self.mergequeue[sth]:
- self.tree.append(pkgIt, [p])
- else:
- self.unmergequeue.append(sth)
- if self.unmergeIt: # update tree
- self.tree.append(self.unmergeIt, [sth])
-
- def _emerge (self, options, it):
- """Calls emerge and updates the terminal."""
- # open pty
- (master, slave) = pty.openpty()
- self.console.set_pty(master)
- self.process = Popen("emerge "+options, stdout = slave, stderr = STDOUT, shell = True)
- self.remove_all(it)
-
- def emerge (self, force = False):
- """Emerges everything in the merge-queue. If force is 'False' (default) only 'emerge -pv' is called."""
- if len(self.mergequeue) == 0: return
-
- list = ""
- for k in self.mergequeue.keys():
- list += " '="+k+"'"
-
- s = ""
- print list
- if not force: s = "-pv "
- self._emerge(s+list, self.emergeIt)
-
- def unmerge (self, force = False):
- """Unmerges everything in the umerge-queue. If force is 'False' (default) only "emerge -pv -C" is called."""
- if len(self.unmergequeue) == 0: return
-
- list = " ".join(self.unmergequeue)
- s = ""
- if not force: s = "-pv "
- self._emerge("-C "+s+list, self.unmergeIt)
-
- def remove_all (self, parentIt):
- """Removes all children of a given parent TreeIter."""
- childIt = self.tree.iter_children(parentIt)
-
- while childIt:
- temp = childIt
- childIt = self.tree.iter_next(childIt)
- self.remove(temp)
-
- def remove (self, it):
- if self.tree.iter_parent(it): # NEVER remove our top stuff
- if self.tree.get_string_from_iter(it).split(":")[0] == self.tree.get_string_from_iter(self.emergeIt):
- del self.mergequeue[self.tree.get_value(it,0)]
- else:
- self.unmergequeue.remove(self.tree.get_value(it,0))
-
- self.tree.remove(it)
-
-class PackageWindow:
- """A window with data about a specfic package."""
-
- def cb_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)
- self.update_checkboxes()
-
- self.useListScroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_NEVER)
-
- # set emerge-button-label
- if not self.actual_package().is_installed():
- self.emergeBtn.set_label("_Emerge")
- else:
- self.emergeBtn.set_label("_Unmerge")
-
- # refresh - make window as small as possible
- self.table.show_all()
- self.window.resize(1,1)
- return True
-
- 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 = geneticone.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
- combo.set_active(0)
-
- combo.connect("changed", self.cb_changed)
-
- return combo
-
- def actual_package (self):
- """Returns the actual package (a geneticone.Package-object)."""
- return self.packages[self.vCombo.get_active()]
-
- def cb_button_pressed (self, b, event, data = None):
- """Callback for pressed checkboxes. Just quits the event-loop - no redrawing."""
- b.emit_stop_by_name("button-press-event")
- return True
-
- def cb_emerge_clicked (self, button, data = None):
- """Adds the package to the EmergeQueue."""
- if not geneticone.am_i_root():
- errorMB = gtk.MessageDialog(self.window, gtk.DIALOG_MODAL, gtk.MESSAGE_ERROR, gtk.BUTTONS_OK, "You cannot (un)merge without being root.")
- errorMB.run()
- errorMB.destroy()
- else:
- unmerge = self.actual_package().is_installed()
- self.queue.append(self.actual_package().get_cpv(), unmerge)
- self.window.destroy()
- return True
-
- def update_checkboxes (self):
- """Updates the checkboxes."""
- self.installedCheck.set_active(self.actual_package().is_installed())
- self.maskedCheck.set_active(self.actual_package().is_masked())
- self.testingCheck.set_active((self.actual_package().get_mask_status() % 3) == 1)
-
- def build_use_list (self):
- """Builds the useList."""
- store = gtk.ListStore(bool, str, str)
-
- pkg = self.actual_package()
- for use in pkg.get_all_useflags():
- if pkg.is_installed() and use in pkg.get_set_useflags(): # flags set during install
- enabled = True
- elif (not pkg.is_installed()) and use in pkg.get_settings("USE").split(): # flags that would be set
- enabled = True
- else:
- enabled = False
- store.append([enabled, use, geneticone.get_use_desc(use, self.cp)])
-
- # build view
- view = gtk.TreeView(store)
- cell = gtk.CellRendererText()
- tCell = gtk.CellRendererToggle()
- 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:
- view.set_child_visible(False)
- else:
- view.set_child_visible(True)
- return view
-
- def cb_size_check (self, event, data = None):
- if self.useListScroll:
- width, height = self.window.get_size()
- if height > gtk.gdk.screen_height():
- self.window.set_default_size(width, gtk.gdk.screen_height())
- self.window.resize(width, gtk.gdk.screen_height())
- self.useListScroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
-
- return False
-
- def __init__ (self, parent, cp, queue = None, version = None):
- """Build up window contents."""
- self.parent = parent # parent window
- self.cp = cp # category/package
- self.version = version # version - if not None this is used
- self.queue = queue
-
- # window
- self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
- self.window.set_title(cp)
- self.window.set_modal(True)
- self.window.set_transient_for(parent)
- self.window.set_destroy_with_parent(True)
- self.window.set_resizable(False)
- self.window.set_default_size(1,1) # as small as possible
- self.window.connect("delete-event", lambda a,b: False)
- #self.window.connect("configure-event", self.cbSizeCheck)
-
- # packages and installed packages
- self.packages = geneticone.sort_package_list(geneticone.find_packages(cp, masked=True))
- self.instPackages = geneticone.sort_package_list(geneticone.find_installed_packages(cp, masked=True))
-
- # 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)
-
- # the label (must be here, because it depends on the combo box)
- desc = self.actual_package().get_env_var("DESCRIPTION")
- use_markup = True
- if not desc:
- desc = "<no description>"
- use_markup = False
- else:
- desc = "<b>"+desc+"</b>"
- 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")
- checkHB.pack_start(self.installedCheck, True, False)
-
- self.maskedCheck = gtk.CheckButton()
- self.maskedCheck.connect("button-press-event", self.cb_button_pressed)
- self.maskedCheck.set_label("Masked")
- checkHB.pack_start(self.maskedCheck, True, False)
-
- self.testingCheck = gtk.CheckButton()
- self.testingCheck.connect("button-press-event", self.cb_button_pressed)
- self.testingCheck.set_label("Testing")
- checkHB.pack_start(self.testingCheck, True, False)
-
- # 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")
- if not self.queue: self.emergeBtn.set_sensitive(False)
- self.cancelBtn = gtk.Button("_Cancel")
- self.cancelBtn.connect("clicked", lambda x: self.window.destroy())
- self.emergeBtn.connect("clicked", self.cb_emerge_clicked)
- buttonHB.pack_start(self.emergeBtn)
- buttonHB.pack_start(self.cancelBtn)
-
- # current status
- self.cb_changed(self.vCombo)
-
- # show
- self.window.show_all()
-
-class MainWindow:
- """Application main window."""
-
- def cb_delete (self, widget, data = None):
- """Returns false -> window is deleted."""
- return False
-
- def cb_destroy (self, widget, data = None):
- """Calls main_quit()."""
- gtk.main_quit()
-
- def create_main_menu (self):
- """Creates the main menu."""
- # the menu-list
- mainMenuDesc = [
- ( "/_File", None, None, 0, "<Branch>"),
- ( "/File/_Close", None, self.cb_destroy, 0, "")
- ]
- self.itemFactory = gtk.ItemFactory(gtk.MenuBar, "<main>", None)
- self.itemFactory.create_items(mainMenuDesc)
- return self.itemFactory.get_widget("<main>")
-
- def cb_cat_list_selection (self, view, data = None):
- """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:
- # remove old one
- self.scroll_2.remove(self.pkgList)
-
- # create new package list
- self.pkgList = self.create_pkg_list(store.get_value(it,0))
- self.scroll_2.add(self.pkgList)
- self.scroll_2.show_all()
- 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 = geneticone.split_package_name(package)
- PackageWindow(self.window, cat+"/"+name, queue = None, version = vers+"-"+rev)
- return True
-
- def create_cat_list (self):
- """Creates the category list."""
- store = gtk.ListStore(str)
-
- # build categories
- for p in geneticone.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
-
- packages = {} # directory category -> [packages]
- def create_pkg_list (self, name = None):
- """Creates the package list. Gets the name of the category."""
- self.selCatName = name # actual category
- store = gtk.ListStore(str)
-
- # calculate packages
- if name:
- if name not in self.packages: # only calc packages if not already done
- self.packages[name] = []
- for p in unique_array([x.get_name() for x in geneticone.find_all_packages(name+"/")]):
- if geneticone.find_installed_packages(name+"/"+p, masked=True) != []:
- p += "*" # append a '*' if the package is installed
- self.packages[name].append(p)
-
- for p in self.packages[name]:
- store.append([p])
-
- # sort alphabetically
- store.set_sort_column_id(0, gtk.SORT_ASCENDING)
-
- # 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 cb_remove_clicked (self, button, data = None):
- 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 :)
- askMB = gtk.MessageDialog(self.window, gtk.DIALOG_MODAL, gtk.MESSAGE_QUESTION, gtk.BUTTONS_YES_NO, "Do you really want to clear the whole queue?")
- if askMB.run() == gtk.RESPONSE_YES :
- self.queue.remove_all(iter)
- askMB.destroy()
- elif model.iter_parent(model.iter_parent(iter)): # this is in the 3rd level => dependency
- infoMB = gtk.MessageDialog(self.window, gtk.DIALOG_MODAL, gtk.MESSAGE_INFO, gtk.BUTTONS_OK, "You cannot remove dependencies. :)")
- infoMB.run()
- infoMB.destroy()
- else:
- self.queue.remove(iter)
-
- return True
-
- def cb_emerge_clicked (self, button, data = None):
- if button == self.emergeBtn:
- self.queue.emerge(force=True)
- elif button == self.unmergeBtn:
- self.queue.unmerge(force=True)
-
- return True
-
- def cb_search_clicked (self, button, data = None):
- if self.searchEntry.get_text() != "":
- packages = geneticone.find_all_packages(self.searchEntry.get_text())
- packages = unique_array([p.get_cp() for p in packages])
- dialog = gtk.MessageDialog(None, gtk.DIALOG_MODAL, gtk.MESSAGE_INFO, gtk.BUTTONS_OK, str(packages))
- dialog.run()
- dialog.destroy()
-
- def __init__ (self):
- """Build up window"""
-
- # window
- self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
- self.window.set_title("Genetic/One")
- self.window.connect("delete_event", self.cb_delete)
- self.window.connect("destroy", self.cb_destroy)
- self.window.set_border_width(2)
- self.window.set_geometry_hints (self.window, min_width = 600, min_height = 700, max_height = gtk.gdk.screen_height(), max_width = gtk.gdk.screen_width())
- self.window.set_resizable(True)
-
- # main vb
- vb = gtk.VBox(False, 1)
- self.window.add(vb)
-
- # menubar
- menubar = self.create_main_menu()
- vb.pack_start(menubar, False)
-
- # search
- self.searchEntry = gtk.Entry()
- self.searchBtn = gtk.Button("_Search")
- self.searchBtn.connect("clicked", 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(400)
- 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
- queueVB = gtk.VBox(False, 0)
- hb.pack_start(queueVB, True, True)
-
- emergeStore = gtk.TreeStore(str)
- self.emergeView = gtk.TreeView(emergeStore)
- cell = gtk.CellRendererText()
- col = gtk.TreeViewColumn("Queue", cell, text = 0)
- self.emergeView.append_column(col)
- self.emergeView.connect("row-activated", self.cb_row_activated, emergeStore)
- queueVB.pack_start(self.emergeView, True, True)
-
- # buttons right unter the queue list
- buttonBox = gtk.HButtonBox()
- queueVB.pack_start(buttonBox, False)
- self.emergeBtn = gtk.Button("_Emerge")
- self.emergeBtn.connect("clicked", self.cb_emerge_clicked)
- self.unmergeBtn = gtk.Button("_Unmerge")
- self.unmergeBtn.connect("clicked", self.cb_emerge_clicked)
- self.removeBtn = gtk.Button("_Remove")
- self.removeBtn.connect("clicked", self.cb_remove_clicked)
- buttonBox.pack_start(self.emergeBtn)
- buttonBox.pack_start(self.removeBtn)
- buttonBox.pack_start(self.unmergeBtn)
-
- # the terminal
- term = vte.Terminal()
- term.set_scrollback_lines(1024)
- term.set_scroll_on_output(True)
- termBox = gtk.HBox(False, 0)
- termScroll = gtk.VScrollbar(term.get_adjustment())
- termBox.pack_start(term, True, True)
- termBox.pack_start(termScroll, False)
-
- termFrame = gtk.Frame("Console")
- termFrame.set_shadow_type(gtk.SHADOW_IN)
- termFrame.add(termBox)
- vpaned.pack2(termFrame, shrink = True, resize = True)
-
- # show
- self.window.show_all()
-
- # set emerge queue
- self.queue = EmergeQueue(console=term, tree = emergeStore)
-
- def main (self):
- """Main."""
- gtk.main()
-
-def blocked_dialog (blocked, blocks):
- dialog = gtk.MessageDialog(None, gtk.DIALOG_MODAL, gtk.MESSAGE_ERROR, gtk.BUTTONS_OK, blocked+" is blocked by "+blocks+".\nPlease unmerge the blocking package.")
- dialog.run()
- dialog.destroy()
-
-if __name__ == "__main__":
- m = MainWindow()
- m.main()