add timer-applet

author: Stefano Karapetsas <[email protected]> 2012-06-12 17:49:56 +0200
committer: Stefano Karapetsas <[email protected]> 2012-06-12 17:49:56 +0200
commit: 4bbd16182dab69da9ca7ad13309962af40529469 (patch)
tree: c77202017ea3739f137a86f817bdb2ecef381f80 /timer-applet/src/timerapplet/ui
parent: c9b9454068f090a7132c6bea6ac07c91843ffb6e (diff)
download: mate-applets-4bbd16182dab69da9ca7ad13309962af40529469.tar.bz2
mate-applets-4bbd16182dab69da9ca7ad13309962af40529469.tar.xz
14 files changed, 1343 insertions, 0 deletions
diff --git a/timer-applet/src/timerapplet/ui/AddEditPresetDialog.py b/timer-applet/src/timerapplet/ui/AddEditPresetDialog.py
new file mode 100644
index 00000000..d6773769
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/AddEditPresetDialog.py
@@ -0,0 +1,75 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gtk
+import gtk.glade as glade
+from DurationChooser import DurationChooser
+
+class AddEditPresetDialog(object):
+ def __init__(self, glade_file_name, title, name_validator_func,
+ name='', hours=0, minutes=0, seconds=0, command='',
+ next_timer='', auto_start=False):
+ self._valid_name_func = name_validator_func
+ 
+ glade_widgets = glade.XML(glade_file_name, 'add_edit_preset_dialog')
+ self._dialog = glade_widgets.get_widget('add_edit_preset_dialog')
+ self._ok_button = glade_widgets.get_widget('ok_button')
+ self._cancel_button = glade_widgets.get_widget('cancel_button')
+ self._name_entry = glade_widgets.get_widget('name_entry')
+ duration_chooser_container = glade_widgets.get_widget('duration_chooser_container')
+ self._duration_chooser = DurationChooser(gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL))
+ self._command_entry = glade_widgets.get_widget('command_entry')
+ self._next_timer_entry = glade_widgets.get_widget('next_timer_entry')
+ self._auto_start_check = glade_widgets.get_widget('auto_start_check')
+ 
+ duration_chooser_container.pack_start(self._duration_chooser)
+ 
+ self._dialog.set_title(title)
+ self._dialog.set_default_response(gtk.RESPONSE_OK)
+ self._name_entry.set_text(name)
+ self._command_entry.set_text(command)
+ self._duration_chooser.set_duration(hours, minutes, seconds)
+ self._next_timer_entry.set_text(next_timer)
+ self._auto_start_check.set_active(auto_start)
+ 
+ self._name_entry.connect('changed', lambda entry: self._check_for_valid_save_preset_input())
+ self._duration_chooser.connect('duration-changed',
+ lambda chooser: self._check_for_valid_save_preset_input())
+ self._duration_chooser.show()
+ 
+ def _non_zero_duration(self):
+ (hours, minutes, seconds) = self._duration_chooser.get_duration()
+ return (hours > 0 or minutes > 0 or seconds > 0)
+ 
+ def _check_for_valid_save_preset_input(self):
+ self._ok_button.props.sensitive = (self._non_zero_duration() and 
+ self._valid_name_func(self._name_entry.get_text()))
+
+ ## Callback for saving ##
+
+ def get_preset(self):
+ self._check_for_valid_save_preset_input()
+ result = self._dialog.run()
+ self._dialog.hide()
+ if result == gtk.RESPONSE_OK:
+ (hours, minutes, seconds) = self._duration_chooser.get_duration()
+ cmd = self._command_entry.get_text()
+ next_timer = self._next_timer_entry.get_text()
+ auto_start = self._auto_start_check.get_active()
+ return (self._name_entry.get_text(), hours, minutes, seconds, cmd,
+ next_timer, auto_start)
+ else:
+ return None
diff --git a/timer-applet/src/timerapplet/ui/ContinueTimerDialog.py b/timer-applet/src/timerapplet/ui/ContinueTimerDialog.py
new file mode 100644
index 00000000..a6b1bfb2
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/ContinueTimerDialog.py
@@ -0,0 +1,63 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+from gettext import gettext as _
+import gtk
+
+class ContinueTimerDialog(object):
+ (STOP_TIMER, KEEP_PAUSED, CONTINUE_TIMER) = xrange(3)
+
+ def __init__(self, glade_file_name, header_text, body_text):
+ self._dialog = gtk.Dialog(_('Continue Timer'),
+ None,
+ gtk.DIALOG_DESTROY_WITH_PARENT,
+ (_('_Stop Timer'), gtk.RESPONSE_NO,
+ _('_Keep Paused'), gtk.RESPONSE_CLOSE,
+ _('_Continue Timer'), gtk.RESPONSE_YES))
+ self._dialog.props.border_width = 6
+ self._dialog.props.has_separator = False
+ self._dialog.props.resizable = False
+ self._dialog.vbox.props.spacing = 12
+ self._dialog.set_default_response(gtk.RESPONSE_YES)
+
+ hbox = gtk.HBox(False, 0)
+ hbox.props.spacing = 12
+ hbox.props.border_width = 6
+ 
+ image = gtk.image_new_from_stock(gtk.STOCK_DIALOG_QUESTION, gtk.ICON_SIZE_DIALOG)
+ image.props.yalign = 0.0
+ 
+ label = gtk.Label('<span weight="bold" size="larger">%s</span>\n\n%s' % (header_text, body_text))
+ label.props.use_markup = True
+ label.props.wrap = True
+ label.props.yalign = 0.0
+ 
+ hbox.pack_start(image, False, False, 0)
+ hbox.pack_start(label, False, False, 0)
+ self._dialog.vbox.pack_start(hbox, False, False, 0)
+ 
+ hbox.show_all()
+
+ def get_response(self):
+ dialog_result = self._dialog.run()
+ self._dialog.hide()
+ if dialog_result == gtk.RESPONSE_YES:
+ return ContinueTimerDialog.CONTINUE_TIMER
+ elif dialog_result == gtk.RESPONSE_NO:
+ return ContinueTimerDialog.STOP_TIMER
+ else:
+ return ContinueTimerDialog.KEEP_PAUSED
+
diff --git a/timer-applet/src/timerapplet/ui/DurationChooser.py b/timer-applet/src/timerapplet/ui/DurationChooser.py
new file mode 100644
index 00000000..77d0a7ed
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/DurationChooser.py
@@ -0,0 +1,166 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+from gettext import gettext as _
+import math
+import gobject
+import gtk
+
+class DurationChooser(gtk.VBox):
+ __gsignals__ = {'duration-changed': (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ())}
+ MAX_HOURS = 48
+ MAX_MINUTES = 999
+ MAX_SECONDS = 999
+
+ def __init__(self, size_group):
+ gtk.VBox.__init__(self, False, 6)
+ 
+ self._hours_spin = self._add_row(_('_Hours:'),
+ size_group,
+ DurationChooser.MAX_HOURS)
+ self._minutes_spin = self._add_row(_('_Minutes:'),
+ size_group,
+ DurationChooser.MAX_MINUTES)
+ self._seconds_spin = self._add_row(_('_Seconds:'),
+ size_group,
+ DurationChooser.MAX_SECONDS)
+ 
+ def get_duration(self):
+ """Return numerical representations of the values in the spinbuttons.
+ 
+ This method does not just call get_value_as_int() on each spinbutton because
+ get_value_as_int() does not return the most up-to-date value if the user is
+ in the middle of editing the value in a spinbutton. Instead, it actually
+ returns the value previously "confirmed" for the spinbutton (for example,
+ by moving focus to another widget).
+ 
+ Example: User starts with all spinboxes set to 0. He types 5 in 'Minutes' and
+ immediately uses the keyboard to activate the 'Save as Preset' button. Because
+ the user never moved focus out of the spinbutton, get_value_as_int() will report
+ the previous value of 0, and the saved preset will not have the expected duration
+ of 5 minutes.
+ 
+ If a particular spinbutton is empty or contains a non-float value, then this method
+ will report its value as zero.
+ 
+ Returns a tuple in this format: (hours, minutes, seconds)
+ 
+ """
+ hours_str = self._hours_spin.props.text
+ minutes_str = self._minutes_spin.props.text
+ seconds_str = self._seconds_spin.props.text
+ hours = 0
+ minutes = 0
+ seconds = 0
+
+ try:
+ hours = float(hours_str)
+ except TypeError:
+ pass
+ except ValueError:
+ pass
+
+ try:
+ minutes = float(minutes_str)
+ except TypeError:
+ pass
+ except ValueError:
+ pass
+
+ try:
+ seconds = float(seconds_str)
+ except TypeError:
+ pass
+ except ValueError:
+ pass
+
+ minutes_fraction = minutes - int(minutes)
+ hours_fraction = hours - int(hours)
+
+ # Distribute overflow from seconds to minutes to hours.
+ if seconds > 59:
+ minutes = math.floor(seconds / 60)
+ seconds = seconds % 60
+ if minutes > 59:
+ hours = math.floor(minutes / 60)
+ minutes = minutes % 60
+ if hours > DurationChooser.MAX_HOURS:
+ hours = DurationChooser.MAX_HOURS
+
+ # Distribute fractions.
+ if hours_fraction > 0:
+ minutes = int(hours_fraction * 60)
+ if minutes_fraction > 0:
+ seconds = int(minutes_fraction * 60)
+
+ return (int(hours), int(minutes), int(seconds))
+ 
+ def set_duration(self, hours, minutes, seconds):
+ self._hours_spin.set_value(hours)
+ self._minutes_spin.set_value(minutes)
+ self._seconds_spin.set_value(seconds)
+
+ def normalize_fields(self):
+ (hours, minutes, seconds) = self.get_duration()
+ self._hours_spin.set_value(hours)
+ self._minutes_spin.set_value(minutes)
+ self._seconds_spin.set_value(seconds)
+
+ def clear(self):
+ self._hours_spin.set_value(0)
+ self._minutes_spin.set_value(0)
+ self._seconds_spin.set_value(0)
+ 
+ def focus_hours(self):
+ self._hours_spin.grab_focus()
+ 
+ def _add_row(self, row_label_str, size_group, max_spin_val):
+ row_hbox = gtk.HBox(False, 6)
+ 
+ label = gtk.Label(row_label_str)
+ label.set_property('xalign', 0.0)
+ label.set_property('use-underline', True)
+ size_group.add_widget(label)
+ 
+ spin_adj = gtk.Adjustment(0, 0, max_spin_val, 1, 1, 0)
+ spin_button = gtk.SpinButton(spin_adj, 1.0, 0)
+ spin_button.props.activates_default = True
+ spin_button.props.numeric = False
+ spin_button.props.update_policy = gtk.UPDATE_IF_VALID
+ 
+ label.set_mnemonic_widget(spin_button)
+ 
+ row_hbox.pack_start(label, False, False, 0)
+ row_hbox.pack_start(spin_button, True, True, 0)
+ self.pack_start(row_hbox, False, False, 0)
+ 
+ spin_button.connect('changed', self._on_spin_button_val_changed)
+ spin_button.connect('focus-out-event', self._on_spin_button_focus_out)
+ spin_button.connect('activate', self._on_spin_button_activate)
+ 
+ label.show()
+ spin_button.show()
+ row_hbox.show()
+ return spin_button
+ 
+ def _on_spin_button_val_changed(self, spin_button):
+ self.emit('duration-changed')
+
+ def _on_spin_button_focus_out(self, spin_button, event):
+ self.normalize_fields()
+
+ def _on_spin_button_activate(self, entry):
+ self.normalize_fields()
diff --git a/timer-applet/src/timerapplet/ui/Makefile.am b/timer-applet/src/timerapplet/ui/Makefile.am
new file mode 100644
index 00000000..0021823e
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/Makefile.am
@@ -0,0 +1,15 @@
+moduledir = $(pythondir)/timerapplet/ui
+module_PYTHON = \
+ __init__.py \
+ AddEditPresetDialog.py \
+ ContinueTimerDialog.py \
+ DurationChooser.py \
+ ManagePresetsDialog.py \
+ Notifier.py \
+ PieMeter.py \
+ PreferencesDialog.py \
+ PulseButton.py \
+ ScrollableButtonList.py \
+ StartTimerDialog.py \
+ StartNextTimerDialog.py \
+ StatusButton.py
diff --git a/timer-applet/src/timerapplet/ui/ManagePresetsDialog.py b/timer-applet/src/timerapplet/ui/ManagePresetsDialog.py
new file mode 100644
index 00000000..0ee38625
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/ManagePresetsDialog.py
@@ -0,0 +1,86 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gobject
+import gtk
+import gtk.glade as glade
+
+class ManagePresetsDialog(gobject.GObject):
+ __gsignals__ = {'clicked-add':
+ (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ()),
+ 'clicked-edit':
+ (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT,)),
+ 'clicked-remove':
+ (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT,))}
+
+ def __init__(self, glade_file_name, presets_store, preset_display_func):
+ gobject.GObject.__init__(self)
+ 
+ glade_widgets = glade.XML(glade_file_name, 'manage_presets_dialog')
+ self._dialog = glade_widgets.get_widget('manage_presets_dialog')
+ self._presets_view = glade_widgets.get_widget('presets_view')
+ self._delete_button = glade_widgets.get_widget('delete_button')
+ self._edit_button = glade_widgets.get_widget('edit_button')
+ self._add_button = glade_widgets.get_widget('add_button')
+
+ self._presets_view.set_model(presets_store)
+ renderer = gtk.CellRendererText()
+ col = gtk.TreeViewColumn('Preset', renderer)
+ 
+ def preset_cell_data_func(col, cell, model, row_iter, user_data=None):
+ cell.props.text = preset_display_func(row_iter)
+ 
+ col.set_cell_data_func(renderer, preset_cell_data_func)
+ self._presets_view.append_column(col)
+ 
+ self._dialog.connect('response', self._on_dialog_response)
+ self._dialog.connect('delete-event', self._dialog.hide_on_delete)
+ self._presets_view.get_selection().connect('changed', lambda selection: self._update_button_states())
+ self._delete_button.connect('clicked', self._on_delete_button_clicked)
+ self._edit_button.connect('clicked', self._on_edit_button_clicked)
+ self._add_button.connect('clicked', self._on_add_button_clicked)
+ 
+ self._update_button_states()
+ self._dialog.set_default_size(300, 220)
+ 
+ def show(self):
+ self._dialog.present()
+ 
+ def _get_selected_path(self):
+ selection = self._presets_view.get_selection()
+ (model, selection_iter) = selection.get_selected()
+ return model.get_path(selection_iter)
+ 
+ def _update_button_states(self):
+ selection = self._presets_view.get_selection()
+ num_selected = selection.count_selected_rows()
+ self._delete_button.props.sensitive = num_selected >= 1
+ self._edit_button.props.sensitive = num_selected == 1
+ 
+ def _on_delete_button_clicked(self, button):
+ row_path = self._get_selected_path()
+ self.emit('clicked-remove', row_path)
+ 
+ def _on_edit_button_clicked(self, button):
+ row_path = self._get_selected_path()
+ self.emit('clicked-edit', row_path)
+ 
+ def _on_add_button_clicked(self, button):
+ self.emit('clicked-add')
+ 
+ def _on_dialog_response(self, dialog, response_id):
+ dialog.hide()
+
diff --git a/timer-applet/src/timerapplet/ui/Notifier.py b/timer-applet/src/timerapplet/ui/Notifier.py
new file mode 100644
index 00000000..92e814b7
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/Notifier.py
@@ -0,0 +1,73 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gobject
+import pynotify
+
+class Notifier(object):
+ _NOTIFICATION_REDISPLAY_INTERVAL_SECONDS = 60
+
+ def __init__(self, app_name, icon, attach):
+ self._icon = icon
+ self._attach = attach
+ self._notify = None
+ self._handler_id = None
+ self._timeout_id = None
+ 
+ if not pynotify.is_initted():
+ pynotify.init(app_name)
+
+ def begin(self, summary, body, get_reminder_message_func):
+ # NOTE: This callback wrapper is to workaround an API-breaking change present in
+ # the version of libmatenotify used by Fedora 10. The API break adds an additional
+ # 'reason' parameter to the callback signature. This was fixed before
+ # the latest official release of libmatenotify, but it looks like Fedora 10
+ # is using an unofficial libmatenotify build that still contains the API-breaking change.
+ def closed_callback_wrapper(notification, reason_UNUSED=None):
+ self._on_notification_closed(notification, get_reminder_message_func)
+
+ self.end()
+ self._notify = pynotify.Notification(summary, body, self._icon)
+ self._handler_id = self._notify.connect('closed', closed_callback_wrapper)
+ self._notify.show()
+
+ def end(self):
+ if self._notify is not None:
+ if self._timeout_id is not None:
+ gobject.source_remove(self._timeout_id)
+ self._timeout_id = None
+ self._notify.disconnect(self._handler_id)
+ self._handler_id = None
+ try:
+ self._notify.close()
+ except gobject.GError:
+ # Throws a GError exception if the notification bubble has already been closed.
+ # Ignore the exception.
+ pass
+ self._notify = None
+
+ def _on_notification_closed(self, notification, get_reminder_message_func):
+ self._timeout_id = gobject.timeout_add(Notifier._NOTIFICATION_REDISPLAY_INTERVAL_SECONDS * 1000,
+ self._on_notification_redisplay_timeout,
+ get_reminder_message_func)
+ 
+ def _on_notification_redisplay_timeout(self, get_reminder_message_func):
+ message = get_reminder_message_func()
+ self._notify.props.body = message
+ self._notify.show()
+ 
+ self._timeout_id = None
+ return False
diff --git a/timer-applet/src/timerapplet/ui/PieMeter.py b/timer-applet/src/timerapplet/ui/PieMeter.py
new file mode 100644
index 00000000..f97d02d7
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/PieMeter.py
@@ -0,0 +1,77 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import math
+import gobject
+import gtk
+
+class PieMeter(gtk.Image):
+ _DEFAULT_SIZE = 24
+
+ def __init__(self):
+ gtk.Image.__init__(self)
+ self._progress = 0.0
+ self._fill_color = (0.0, 1.0, 0.0)
+ 
+ def set_progress(self, progress):
+ assert progress >= 0.0
+ assert progress <= 1.0
+ self._progress = progress
+ if self.window is not None:
+ self.window.invalidate_rect(self.allocation, True)
+ 
+ def set_fill_color(self, red, green, blue):
+ assert 0.0 <= red <= 1.0
+ assert 0.0 <= green <= 1.0
+ assert 0.0 <= blue <= 1.0
+ self._fill_color = (red, green, blue)
+ 
+ if self.window is not None:
+ self.window.invalidate_rect(self.allocation, True)
+ 
+ def do_size_request(self, requisition):
+ requisition.width = PieMeter._DEFAULT_SIZE
+ requisition.height = PieMeter._DEFAULT_SIZE
+ 
+ def do_expose_event(self, event):
+ context = event.window.cairo_create()
+ 
+ rect = self.allocation
+ x = rect.x + (rect.width / 2)
+ y = rect.y + (rect.height / 2)
+ radius = (min(rect.width, rect.height) / 2)
+ 
+ # Draw background circle
+ context.arc(x, y, radius, 0, 2 * math.pi)
+ context.set_source_rgba(0.8, 0.8, 0.8)
+ context.fill()
+ 
+ # Draw pie
+ context.arc(x, y, radius, (-0.5 * math.pi) + self._progress * 2 * math.pi, 1.5 * math.pi)
+ context.line_to(x, y)
+ context.close_path()
+ (red, green, blue) = self._fill_color
+ context.set_source_rgb(red, green, blue)
+ context.fill()
+ 
+ # Draw circle outline
+ context.arc(x, y, radius, 0, 2 * math.pi)
+ context.set_source_rgba(1, 1, 1)
+ context.set_line_width(1.0)
+ context.stroke()
+
+gobject.type_register(PieMeter)
+
diff --git a/timer-applet/src/timerapplet/ui/PreferencesDialog.py b/timer-applet/src/timerapplet/ui/PreferencesDialog.py
new file mode 100644
index 00000000..6341fe8d
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/PreferencesDialog.py
@@ -0,0 +1,192 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gobject
+import gtk
+import gtk.glade as glade
+
+class PreferencesDialog(gobject.GObject):
+ __gsignals__ = \
+ {
+ 'show-remaining-time-changed': 
+ (
+ gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_BOOLEAN,)
+ ),
+ 'play-sound-changed':
+ (
+ gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_BOOLEAN,)
+ ),
+ 'use-custom-sound-changed':
+ (
+ gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_BOOLEAN,)
+ ),
+ 'show-popup-notification-changed':
+ (
+ gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_BOOLEAN,)
+ ),
+ 'show-pulsing-icon-changed':
+ (
+ gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_BOOLEAN,)
+ ),
+ 'custom-sound-path-changed':
+ (
+ gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_STRING,)
+ )
+ }
+
+ __gproperties__ = \
+ {
+ 'show-remaining-time':
+ (bool,
+ 'Show remaining time',
+ 'Whether to show remaining time when the timer is running',
+ False,
+ gobject.PARAM_WRITABLE
+ ),
+ 'play-sound':
+ (bool,
+ 'Play notification sound',
+ 'Whether to play notification sound when the timer is finished',
+ False,
+ gobject.PARAM_WRITABLE
+ ),
+ 'use-custom-sound':
+ (bool,
+ 'Use custom sound',
+ 'Whether to use a custom notification sound',
+ False,
+ gobject.PARAM_WRITABLE
+ ),
+ 'show-popup-notification':
+ (bool,
+ 'Show Popup notification',
+ 'Whether to show a popup notifcation when timer finished', 
+ False,
+ gobject.PARAM_WRITABLE
+ ), 
+ 'show-pulsing-icon':
+ (bool,
+ 'Show pulsing icon',
+ 'Whether to show pulsing icon when timer finished', 
+ False,
+ gobject.PARAM_WRITABLE
+ ), 
+ 'custom-sound-path':
+ (str,
+ 'Custom sound path',
+ 'Path to a custom notification sound',
+ '',
+ gobject.PARAM_WRITABLE
+ )
+ }
+ 
+ def __init__(self, glade_file_name):
+ gobject.GObject.__init__(self)
+ glade_widgets = glade.XML(glade_file_name, 'preferences_dialog')
+ self._preferences_dialog = glade_widgets.get_widget('preferences_dialog')
+ self._show_time_check = glade_widgets.get_widget('show_time_check')
+ self._play_sound_check = glade_widgets.get_widget('play_sound_check')
+ self._use_default_sound_radio = glade_widgets.get_widget('use_default_sound_radio')
+ self._use_custom_sound_radio = glade_widgets.get_widget('use_custom_sound_radio')
+ self._sound_chooser_button = glade_widgets.get_widget('sound_chooser_button')
+ self._play_sound_box = glade_widgets.get_widget('play_sound_box')
+ #: Popup notification checkbutton
+ self._popup_notification_check = glade_widgets.get_widget('popup_notification_check')
+ #: Pulsing icon checkbutton
+ self._pulsing_icon_check = glade_widgets.get_widget('pulsing_trayicon_check')
+
+ #######################################################################
+ # Signals
+ #######################################################################
+ self._show_time_check.connect('toggled', self._on_show_time_check_toggled)
+ self._play_sound_check.connect('toggled', self._on_play_sound_check_toggled)
+ self._use_custom_sound_radio.connect('toggled', self._on_use_custom_sound_radio_toggled)
+ #: Popup notification checkbutton 'toggled' signal
+ self._popup_notification_check.connect('toggled', self._on_popup_notification_toggled)
+ #: Pulsing icon checkbutton 'toggled' signal
+ self._pulsing_icon_check.connect('toggled', self._on_pulsing_icon_toggled)
+ 
+ self._sound_chooser_button.connect('selection-changed', self._on_sound_chooser_button_selection_changed)
+ self._preferences_dialog.connect('delete-event', gtk.Widget.hide_on_delete)
+ self._preferences_dialog.connect('response', lambda dialog, response_id: self._preferences_dialog.hide())
+ 
+ def show(self):
+ self._preferences_dialog.present()
+ 
+ def _on_show_time_check_toggled(self, widget):
+ self.emit('show-remaining-time-changed', widget.props.active)
+ 
+ def _on_play_sound_check_toggled(self, widget):
+ self.emit('play-sound-changed', widget.props.active)
+ 
+ def _on_use_custom_sound_radio_toggled(self, widget):
+ self.emit('use-custom-sound-changed', widget.props.active)
+
+ def _on_popup_notification_toggled(self, widget):
+ """Emit a signal when `self._popup_notification_check` gets toggled in
+ the Preferences dialog window."""
+ self.emit('show-popup-notification-changed', widget.props.active)
+ 
+ def _on_pulsing_icon_toggled(self, widget):
+ """Emit a signal when `self._popup_notification_check` gets toggled in
+ the Preferences dialog window."""
+ self.emit('show-pulsing-icon-changed', widget.props.active)
+ 
+ def _on_sound_chooser_button_selection_changed(self, chooser_button):
+ filename = chooser_button.get_filename()
+ 
+ # Work around an issue where calling set_filename() will cause
+ # 3 selection-changed signals to be emitted: first two will have a None filename
+ # and the third will finally have the desired filename.
+ if filename is not None:
+ print 'Custom sound changed to path: %s' % filename
+ self.emit('custom-sound-path-changed', filename)
+
+ def do_set_property(self, pspec, value):
+ if pspec.name == 'show-remaining-time':
+ self._show_time_check.props.active = value
+ elif pspec.name == 'play-sound':
+ self._play_sound_check.props.active = value
+ self._play_sound_box.props.sensitive = value
+ elif pspec.name == 'use-custom-sound':
+ if value == True:
+ self._use_custom_sound_radio.props.active = True
+ self._sound_chooser_button.props.sensitive = True
+ else:
+ # Note: Setting _use_custom_sound_radio.props.active to False
+ # does not automatically set _use_default_sound_radio.props.active to True
+ self._use_default_sound_radio.props.active = True
+ self._sound_chooser_button.props.sensitive = False
+ elif pspec.name == 'show-popup-notification':
+ self._popup_notification_check.props.active = value
+ elif pspec.name == 'show-pulsing-icon':
+ self._pulsing_icon_check.props.active = value
+ elif pspec.name == 'custom-sound-path':
+ # Prevent infinite loop of events.
+ if self._sound_chooser_button.get_filename() != value:
+ self._sound_chooser_button.set_filename(value)
diff --git a/timer-applet/src/timerapplet/ui/PulseButton.py b/timer-applet/src/timerapplet/ui/PulseButton.py
new file mode 100644
index 00000000..8a9fe48c
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/PulseButton.py
@@ -0,0 +1,69 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import math
+import time
+import gobject
+import gtk
+
+class PulseButton(gtk.Button):
+ def __init__(self):
+ super(PulseButton, self).__init__()
+ 
+ self._anim_period_seconds = 0.7
+ self._start_time = 0.0
+ self._factor = 0.0
+ 
+ def start_pulsing(self):
+ self._start_time = time.time()
+ gobject.timeout_add(10, self._on_timeout)
+ 
+ def stop_pulsing(self):
+ self._start_time = 0
+ 
+ def _on_timeout(self, data=None):
+ if self._start_time <= 0.0:
+ return False
+ if self.window != None:
+ delta = time.time() - self._start_time
+ 
+ if delta > self._anim_period_seconds:
+ delta = self._anim_period_seconds
+ self._start_time = time.time()
+ fraction = delta/self._anim_period_seconds
+ self._factor = math.sin(fraction * math.pi)
+ 
+ self.window.invalidate_rect(self.allocation, True)
+ return True
+ 
+ def do_expose_event(self, event):
+ gtk.Button.do_expose_event(self, event)
+ if self._start_time > 0:
+ context = event.window.cairo_create()
+ context.rectangle(0, 0, self.allocation.width, self.allocation.height)
+ 
+ #color = self.style.bg[gtk.STATE_SELECTED]
+ #color = gtk.gdk.Color(65535, 65535, 65535)
+ color = gtk.gdk.Color(0, 0, 0)
+ red = color.red / 65535.0
+ green = color.green / 65535.0
+ blue = color.blue / 65535.0
+ context.set_source_rgba(red, green, blue, self._factor * 0.8)
+ context.fill()
+ 
+ return False
+
+gobject.type_register(PulseButton)
diff --git a/timer-applet/src/timerapplet/ui/ScrollableButtonList.py b/timer-applet/src/timerapplet/ui/ScrollableButtonList.py
new file mode 100644
index 00000000..2f8bb378
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/ScrollableButtonList.py
@@ -0,0 +1,65 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gtk
+
+def get_scroll_value_to_reveal_widget(widget_rect, viewport_rect, scroll_val):
+ if widget_rect.y < scroll_val:
+ scroll_val = widget_rect.y
+ elif widget_rect.y + widget_rect.height + 1 > scroll_val + viewport_rect.height:
+ scroll_val = widget_rect.y + widget_rect.height + 1 - viewport_rect.height 
+ return scroll_val
+
+class ScrollableButtonList(gtk.ScrolledWindow):
+ def __init__(self):
+ gtk.ScrolledWindow.__init__(self)
+ 
+ self._vadjust = gtk.Adjustment()
+ self._vbox = gtk.VBox()
+ self._viewport = gtk.Viewport()
+ 
+ self.set_vadjustment(self._vadjust)
+ self.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
+ self._viewport.modify_bg(gtk.STATE_NORMAL, self.style.base[gtk.STATE_NORMAL])
+ 
+ self._viewport.add(self._vbox)
+ self.add(self._viewport)
+ 
+ self._vbox.show()
+ self._viewport.show()
+ 
+ def add_button(self, button):
+ button.connect('focus-in-event', self._on_focus)
+ button.connect('clicked', self._on_clicked)
+ self._vbox.pack_start(button, False, False)
+ 
+ def get_buttons(self):
+ return self._vbox.get_children()
+ 
+ def _on_focus(self, widget, event):
+ self._scroll_to_widget(widget)
+ 
+ def _on_clicked(self, widget):
+ self._scroll_to_widget(widget)
+ 
+ def _scroll_to_widget(self, widget):
+ cur_val = self._vadjust.get_value()
+ new_val = get_scroll_value_to_reveal_widget(widget.allocation, self._viewport.allocation, cur_val)
+ 
+ if new_val != cur_val:
+ self._vadjust.set_value(new_val)
+ self._vadjust.value_changed()
+ 
diff --git a/timer-applet/src/timerapplet/ui/StartNextTimerDialog.py b/timer-applet/src/timerapplet/ui/StartNextTimerDialog.py
new file mode 100644
index 00000000..ad9aca1b
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/StartNextTimerDialog.py
@@ -0,0 +1,66 @@
+# -*- mode: python; coding: utf-8; -*-
+# Copyright (C) 2010 Kenny Meyer <[email protected]>
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+"""
+The Start Next Timer dialog
+
+When a timer ended and the auto_start option was disabled this dialog shows up.
+"""
+
+from gettext import gettext as _
+import gtk
+
+class StartNextTimerDialog(object):
+ def __init__(self, glade_file_name, header_text, body_text):
+ # TODO: Include next_timer in body_text
+ self._dialog = gtk.Dialog(
+ _("Start Next Timer"),
+ None,
+ gtk.DIALOG_DESTROY_WITH_PARENT,
+ (_("_Don't start next timer"), gtk.RESPONSE_CLOSE,
+ _("_Start next timer"), gtk.RESPONSE_YES))
+ self._dialog.props.border_width = 6
+ self._dialog.props.has_separator = False
+ self._dialog.props.resizable = False
+ self._dialog.vbox.props.spacing = 12
+ self._dialog.set_default_response(gtk.RESPONSE_YES)
+
+ hbox = gtk.HBox(False, 0)
+ hbox.props.spacing = 12
+ hbox.props.border_width = 6
+ 
+ image = gtk.image_new_from_stock(gtk.STOCK_DIALOG_QUESTION, gtk.ICON_SIZE_DIALOG)
+ image.props.yalign = 0.0
+ 
+ label = gtk.Label('<span weight="bold" size="larger">%s</span>\n\n%s' % (header_text, body_text))
+ label.props.use_markup = True
+ label.props.wrap = True
+ label.props.yalign = 0.0
+ 
+ hbox.pack_start(image, False, False, 0)
+ hbox.pack_start(label, False, False, 0)
+ self._dialog.vbox.pack_start(hbox, False, False, 0)
+ 
+ hbox.show_all()
+
+ def get_response(self):
+ dialog_result = self._dialog.run()
+ self._dialog.hide()
+ if dialog_result == gtk.RESPONSE_YES:
+ return True
+ else:
+ return False
+
diff --git a/timer-applet/src/timerapplet/ui/StartTimerDialog.py b/timer-applet/src/timerapplet/ui/StartTimerDialog.py
new file mode 100644
index 00000000..69728c73
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/StartTimerDialog.py
@@ -0,0 +1,267 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+# Copyright (C) 2010 Kenny Meyer <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gobject
+import gtk
+import gtk.glade as glade
+import gtk.gdk as gdk
+import pango
+
+from gettext import gettext as _
+from shlex import split as shell_tokenize
+from subprocess import check_call, CalledProcessError
+
+from DurationChooser import DurationChooser
+from ScrollableButtonList import ScrollableButtonList
+
+class StartTimerDialog(gobject.GObject):
+ __gsignals__ = {'clicked-start':
+ (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ()),
+ 'clicked-cancel':
+ (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ()),
+ 'clicked-manage-presets':
+ (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, ()),
+ 'clicked-save':
+ (gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_STRING,
+ gobject.TYPE_INT,
+ gobject.TYPE_INT,
+ gobject.TYPE_INT,
+ gobject.TYPE_STRING,
+ gobject.TYPE_STRING,
+ gobject.TYPE_BOOLEAN)),
+ 'clicked-preset':
+ (gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_PYOBJECT,)),
+ 'double-clicked-preset':
+ (gobject.SIGNAL_RUN_LAST,
+ gobject.TYPE_NONE,
+ (gobject.TYPE_PYOBJECT,))}
+
+ def __init__(self, glade_file_name, name_validator_func, presets_store, preset_display_func):
+ gobject.GObject.__init__(self)
+
+ self._valid_name_func = name_validator_func;
+ self._presets_store = presets_store
+ self._preset_display_func = preset_display_func
+ 
+ self._presets_list = ScrollableButtonList()
+ labels_size_group = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
+ self._duration_chooser = DurationChooser(labels_size_group)
+ 
+ glade_widgets = glade.XML(glade_file_name, 'start_timer_dialog')
+ self._dialog = glade_widgets.get_widget('start_timer_dialog')
+ self._ok_button = glade_widgets.get_widget('ok_button')
+ name_label = glade_widgets.get_widget('name_label')
+ self._name_entry = glade_widgets.get_widget('name_entry')
+ self._save_button = glade_widgets.get_widget('save_button')
+ duration_chooser_container = glade_widgets.get_widget('duration_chooser_container')
+ presets_chooser_container = glade_widgets.get_widget('presets_chooser_container')
+ self._presets_section = glade_widgets.get_widget('presets_section')
+ #: The TextEntry control for running a custom command
+ self._command_entry = glade_widgets.get_widget('command_entry')
+ #: The "Invalid Command" label
+ self._invalid_cmd_label = glade_widgets.get_widget('invalid_command_label')
+ #: The next timer combo box
+ self._next_timer_combo = glade_widgets.get_widget('next_timer_combo_entry')
+ self._next_timer_combo.set_model(self._presets_store)
+ self._next_timer_combo.set_text_column(0) # The column to be shown
+ #: The auto-start check button.
+ self._auto_start_check = glade_widgets.get_widget('auto_start_check')
+ 
+ labels_size_group.add_widget(name_label)
+ self._dialog.set_default_response(gtk.RESPONSE_OK)
+ duration_chooser_container.pack_start(self._duration_chooser)
+ presets_chooser_container.pack_start(self._presets_list)
+ 
+ self._dialog.connect('response', self._on_dialog_response)
+ self._dialog.connect('delete-event', self._dialog.hide_on_delete)
+ self._dialog.add_events(gdk.BUTTON_PRESS_MASK)
+ self._duration_chooser.connect('duration-changed', self._on_duration_changed)
+ self._name_entry.connect('changed', self._on_name_entry_changed)
+ self._save_button.connect('clicked', self._on_save_button_clicked)
+ # Check that executable is valid while inserting text
+ self._command_entry.connect('changed', self._check_is_valid_command)
+ self._next_timer_combo.child.connect("changed",
+ self._on_next_timer_combo_entry_child_changed)
+ glade_widgets.get_widget('manage_presets_button').connect('clicked',
+ self._on_manage_presets_button_clicked)
+ self._presets_store.connect('row-deleted',
+ lambda model, row_path: self._update_presets_list())
+ self._presets_store.connect('row-changed',
+ lambda model, row_path, row_iter: self._update_presets_list())
+ 
+ self._update_presets_list()
+ self._duration_chooser.show()
+ self._presets_list.show()
+
+ def show(self):
+ if not self._dialog.props.visible:
+ self._duration_chooser.clear()
+ self._duration_chooser.focus_hours()
+ self._name_entry.set_text('')
+ self._check_for_valid_start_timer_input()
+ self._check_for_valid_save_preset_input()
+ self._dialog.present()
+ 
+ def hide(self):
+ self._dialog.hide()
+ 
+ def get_control_data(self):
+ """Return name and duration in a tuple.
+ 
+ The returned tuple is in this format: 
+ 
+ (name, hours, minutes, seconds, next_timer, auto_start)
+ 
+ """
+ return (self._name_entry.get_text().strip(),) + \
+ self._duration_chooser.get_duration() + \
+ (self._command_entry.get_text().strip(),
+ self._next_timer_combo.child.get_text().strip(),
+ self._auto_start_check.get_active())
+ 
+ def set_name_and_duration(self, name, hours, minutes, seconds, *args):
+ self._name_entry.set_text(name)
+ self._command_entry.set_text(args[0])
+ self._next_timer_combo.child.set_text(args[1])
+ self._auto_start_check.set_active(args[2])
+ self._duration_chooser.set_duration(hours, minutes, seconds)
+
+ def _update_presets_list(self):
+ self._check_for_valid_save_preset_input()
+
+ if len(self._presets_store) == 0:
+ self._presets_section.hide()
+ 
+ # Make window shrink
+ self._dialog.resize(1, 1)
+ else:
+ self._presets_section.show()
+ 
+ for button in self._presets_list.get_buttons():
+ button.destroy()
+ 
+ row_iter = self._presets_store.get_iter_first()
+ while row_iter is not None:
+ name = self._preset_display_func(row_iter)
+ label = gtk.Label(name)
+ label.set_ellipsize(pango.ELLIPSIZE_END)
+ button = gtk.Button()
+ button.set_relief(gtk.RELIEF_NONE)
+ button.add(label)
+ self._presets_list.add_button(button)
+ 
+ button.connect('clicked', 
+ self._on_preset_button_clicked,
+ self._presets_store.get_path(row_iter))
+ button.connect('button_press_event',
+ self._on_preset_button_double_clicked,
+ self._presets_store.get_path(row_iter))
+ 
+ label.show()
+ button.show()
+ 
+ row_iter = self._presets_store.iter_next(row_iter)
+ 
+ def _check_is_valid_command(self, widget, data=None):
+ """
+ Check that input in the command entry TextBox control is a valid
+ executable.
+ """
+ try:
+ data = widget.get_text()
+ executable = shell_tokenize(data)[0]
+ # Check if command in path, else raise CalledProcessError
+ # The idea of using `which` to check if a command is in PATH
+ # originated from the Python mailing list.
+ check_call(['which', executable])
+ self._invalid_cmd_label.set_label('')
+ except (ValueError, IndexError, CalledProcessError):
+ self._invalid_cmd_label.set_label(_("<b>Command not found.</b>"))
+ if data is '':
+ self._invalid_cmd_label.set_label('')
+
+ def _non_zero_duration(self):
+ (hours, minutes, seconds) = self._duration_chooser.get_duration()
+ return (hours > 0 or minutes > 0 or seconds > 0)
+
+ def _check_for_valid_save_preset_input(self):
+ self._save_button.props.sensitive = (self._non_zero_duration() and
+ self._valid_name_func(self._name_entry.get_text()))
+ # TODO: Add validator for next_timer_combo
+ 
+ def _check_for_valid_start_timer_input(self):
+ self._ok_button.props.sensitive = self._non_zero_duration()
+ 
+ def _on_preset_button_clicked(self, button, row_path):
+ self.emit('clicked-preset', row_path)
+
+ def _on_preset_button_double_clicked(self, button, event, row_path):
+ """Emit the `double-clicked-preset' signal."""
+ # Check that the double-click event shot off on the preset button
+ if event.type == gdk._2BUTTON_PRESS:
+ self.emit('double-clicked-preset', row_path)
+
+ def _on_manage_presets_button_clicked(self, button):
+ self.emit('clicked-manage-presets')
+ 
+ def _on_duration_changed(self, data=None):
+ self._check_for_valid_start_timer_input()
+ self._check_for_valid_save_preset_input()
+ 
+ def _on_name_entry_changed(self, entry):
+ self._check_for_valid_save_preset_input()
+
+ def _on_dialog_response(self, dialog, response_id):
+ if response_id == gtk.RESPONSE_OK:
+ self._duration_chooser.normalize_fields()
+ self.emit('clicked-start')
+ elif response_id == gtk.RESPONSE_CANCEL:
+ self.emit('clicked-cancel')
+ self._dialog.hide()
+ 
+ def _on_save_button_clicked(self, button):
+ self._duration_chooser.normalize_fields()
+ (hours, minutes, seconds) = self._duration_chooser.get_duration()
+ name = self._name_entry.get_text()
+ command = self._command_entry.get_text()
+ next_timer = self._next_timer_combo.child.get_text()
+ auto_start = self._auto_start_check.get_active()
+ self.emit('clicked-save', name, hours, minutes, seconds, command,
+ next_timer, auto_start)
+
+ def _on_next_timer_combo_entry_child_changed(self, widget, data=None):
+ """Validate selection of the Next Timer ComboBoxEntry."""
+ modelfilter = self._presets_store.filter_new()
+ # Loop through all rows in ListStore
+ # TODO: Using a generator may be more memory efficient in this case.
+ for row in modelfilter:
+ # Check that name of preset is the exact match of the the text in
+ # the ComboBoxEntry
+ if widget.get_text() == row[0]:
+ # Yes, it matches! Make the auto-start checkbox sensitive
+ # (activate it).
+ self._auto_start_check.set_sensitive(True)
+ break
+ else:
+ # If value of ComboBoxEntry is None then de-activate the
+ # auto-start checkbox.
+ self._auto_start_check.set_sensitive(False)
+
diff --git a/timer-applet/src/timerapplet/ui/StatusButton.py b/timer-applet/src/timerapplet/ui/StatusButton.py
new file mode 100644
index 00000000..cde076fe
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/StatusButton.py
@@ -0,0 +1,101 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import gtk
+from PulseButton import PulseButton
+from PieMeter import PieMeter
+
+class StatusButton(PulseButton):
+ def __init__(self):
+ PulseButton.__init__(self)
+ 
+ self._tooltip = gtk.Tooltip()
+
+ self._icon_widget = gtk.Image() 
+ self._pie_meter = PieMeter()
+ self._label_widget = gtk.Label()
+ self._visual_box = gtk.HBox()
+ 
+ self._visual_box.pack_start(self._icon_widget)
+ self._visual_box.pack_start(self._pie_meter)
+ 
+ self._layout_box = None
+ self._use_vertical = None
+ self.set_use_vertical_layout(False)
+ 
+ # _pie_meter will default to visible while
+ # _icon_widget will default to hidden.
+ self._pie_meter.show()
+ self._visual_box.show()
+ self._label_widget.show()
+ 
+ def set_tooltip(self, tip_text):
+ self._tooltip.set_text(tip_text)
+ 
+ def set_label(self, text):
+ self._label_widget.set_text(text)
+ 
+ def set_icon(self, image_path):
+ self._icon_widget.set_from_pixbuf(gtk.gdk.pixbuf_new_from_file_at_size(image_path, -1, 20))
+ #elf._icon_widget.set_from_file(image_path)
+ 
+ def set_use_icon(self, use_icon):
+ if use_icon:
+ self._pie_meter.hide()
+ self._icon_widget.show()
+ else:
+ self._pie_meter.show()
+ self._icon_widget.hide()
+ 
+ def set_sensitized(self, sensitized):
+ self._label_widget.props.sensitive = sensitized
+ 
+ def set_show_remaining_time(self, show_remaining_time):
+ if show_remaining_time:
+ self._label_widget.show()
+ else:
+ self._label_widget.hide()
+ 
+ def set_progress(self, progress):
+ self._pie_meter.set_progress(progress)
+
+ def set_use_vertical_layout(self, use_vertical):
+ if self._use_vertical == use_vertical:
+ return
+ 
+ self._use_vertical = use_vertical
+ if self._layout_box is not None:
+ self._layout_box.remove(self._visual_box)
+ self._layout_box.remove(self._label_widget)
+ self.remove(self._layout_box)
+ self._layout_box.destroy()
+ self._layout_box = None
+ 
+ new_layout_box = None
+ if self._use_vertical:
+ new_layout_box = gtk.VBox(False, 2)
+ else:
+ new_layout_box = gtk.HBox(False, 2)
+ 
+ new_layout_box.pack_start(self._visual_box, True, True, 0)
+ new_layout_box.pack_start(self._label_widget, False, False, 0)
+ 
+ self._layout_box = new_layout_box
+ self.add(self._layout_box)
+ self._layout_box.show()
+ 
+ def set_pie_fill_color(self, red, green, blue):
+ self._pie_meter.set_fill_color(red, green, blue)
diff --git a/timer-applet/src/timerapplet/ui/__init__.py b/timer-applet/src/timerapplet/ui/__init__.py
new file mode 100644
index 00000000..2b0b05ba
--- /dev/null
+++ b/timer-applet/src/timerapplet/ui/__init__.py
@@ -0,0 +1,28 @@
+# Copyright (C) 2008 Jimmy Do <[email protected]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+from AddEditPresetDialog import AddEditPresetDialog
+from ContinueTimerDialog import ContinueTimerDialog
+from DurationChooser import DurationChooser
+from ManagePresetsDialog import ManagePresetsDialog
+from Notifier import Notifier
+from PieMeter import PieMeter
+from PreferencesDialog import PreferencesDialog
+from PulseButton import PulseButton
+from ScrollableButtonList import ScrollableButtonList
+from StartTimerDialog import StartTimerDialog
+from StartNextTimerDialog import StartNextTimerDialog
+from StatusButton import StatusButton
author	Stefano Karapetsas <[email protected]>	2012-06-12 17:49:56 +0200
committer	Stefano Karapetsas <[email protected]>	2012-06-12 17:49:56 +0200
commit	4bbd16182dab69da9ca7ad13309962af40529469 (patch)
tree	c77202017ea3739f137a86f817bdb2ecef381f80 /timer-applet/src/timerapplet/ui
parent	c9b9454068f090a7132c6bea6ac07c91843ffb6e (diff)
download	mate-applets-4bbd16182dab69da9ca7ad13309962af40529469.tar.bz2 mate-applets-4bbd16182dab69da9ca7ad13309962af40529469.tar.xz