diff options
Diffstat (limited to 'portato')
| -rw-r--r-- | portato/backend/package.py | 21 | ||||
| -rw-r--r-- | portato/gui/gtk/usetips.py | 21 | ||||
| -rw-r--r-- | portato/gui/gtk/windows.py | 30 |
3 files changed, 62 insertions, 10 deletions
diff --git a/portato/backend/package.py b/portato/backend/package.py index ebe9e85..0039fc0 100644 --- a/portato/backend/package.py +++ b/portato/backend/package.py @@ -134,6 +134,27 @@ class Package: else: return False + def use_expanded (self, flag, suggest = None): + """Tests whether a useflag is an expanded one. If it is, this method returns the USE_EXPAND-value. + + @param flag: the flag to check + @type flag: string + @param suggest: try this suggestion first + @type suggest: string + @returns: USE_EXPAND-value on success + @rtype: string or None""" + + if not suggest is None: + if flag.startswith(suggest.lower()): + return suggest + + for exp in self.get_global_settings("USE_EXPAND").split(" "): + lexp = exp.lower() + if flag.startswith(lexp): + return exp + + return None + def get_cpv(self): """Returns full Category/Package-Version string. diff --git a/portato/gui/gtk/usetips.py b/portato/gui/gtk/usetips.py index 75bb63f..db970c1 100644 --- a/portato/gui/gtk/usetips.py +++ b/portato/gui/gtk/usetips.py @@ -51,26 +51,35 @@ class UseTips (TreeViewTooltips): pkg = system.new_package(cpv) enabled = [] disabled = [] + expanded = set() pkg_flags = pkg.get_all_use_flags() - if len(pkg_flags) == 0: # no flags - stop here + if not pkg_flags: # no flags - stop here return None pkg_flags.sort() for use in pkg_flags: - if pkg.is_use_flag_enabled(use): - enabled.append(use) + exp = pkg.use_expanded(use) + if exp: + expanded.add(exp) + else: - disabled.append(use) + if pkg.is_use_flag_enabled(use): + enabled.append(use) + else: + disabled.append(use) string = "" - if len(enabled) > 0: + if enabled: string = "<b>+%s</b>" % ("\n+".join(enabled),) if len(disabled) > 0: string = string + "\n" - if len(disabled) > 0: + if disabled: string = string+"<i>- %s</i>" % ("\n- ".join(disabled),) + if expanded: + string = string+"\n\n"+"\n".join(expanded) + return string diff --git a/portato/gui/gtk/windows.py b/portato/gui/gtk/windows.py index 2e5fd85..d67bcfd 100644 --- a/portato/gui/gtk/windows.py +++ b/portato/gui/gtk/windows.py @@ -439,14 +439,27 @@ class PackageTable: pkg = self.actual_package() pkg_flags = pkg.get_all_use_flags() pkg_flags.sort() + + actual_exp = None + actual_exp_it = None + for use in pkg_flags: - store.append([pkg.is_use_flag_enabled(use), use, system.get_use_desc(use, self.cp)]) + exp = pkg.use_expanded(use, suggest = actual_exp) + if exp is not None: + if exp != actual_exp: + actual_exp_it = store.append(None, [None, exp, "<i>This is an expanded use flag and cannot be selected</i>"]) + actual_exp = exp + else: + actual_exp_it = None + actual_exp = None + + store.append(actual_exp_it, [pkg.is_use_flag_enabled(use), use, system.get_use_desc(use, self.cp)]) return store def build_use_list (self): """Builds the useList.""" - store = gtk.ListStore(bool, str, str) + store = gtk.TreeStore(bool, str, str) self.fill_use_list(store) # build view @@ -457,7 +470,10 @@ class PackageTable: 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)) + view.append_column(gtk.TreeViewColumn("Description", cell, markup = 2)) + + view.set_search_column(1) + view.set_enable_tree_lines(True) 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 @@ -649,12 +665,18 @@ class PackageTable: def cb_use_flag_toggled (self, cell, path, store): """Callback for a toggled use-flag button.""" + flag = store[path][1] + pkg = self.actual_package() + + if flag in pkg.get_global_settings("USE_EXPAND").split(" "): # ignore expanded flags + return False + store[path][0] = not store[path][0] prefix = "" if not store[path][0]: prefix = "-" - self.actual_package().set_use_flag(prefix+store[path][1]) + pkg.set_use_flag(prefix+flag) if self.instantChange: self._update_keywords(True, update = True) |