def __init__(self, app):
flags = gtk.DIALOG_DESTROY_WITH_PARENT
buttons = (gtk.STOCK_REVERT_TO_SAVED, RESPONSE_REVERT,
gtk.STOCK_OK, gtk.RESPONSE_ACCEPT)
windowing.Dialog.__init__(self, app=app, title=_('Preferences'),
parent=app.drawWindow, flags=flags,
buttons=buttons)
self.connect('response', self.on_response)
self.in_update_ui = False
# Set up widgets
nb = gtk.Notebook()
nb.set_border_width(12)
self.vbox.pack_start(nb, expand=True, padding=0)
### Input tab
table = gtk.Table(5, 3)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
# TRANSLATORS: Tab label
nb.append_page(table, gtk.Label(_('Pen Input')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Input Device</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_line_wrap(True)
l.set_markup(_('Scale input pressure to brush pressure. This is applied to all input devices. The mouse button has an input pressure of 0.5 when pressed.'))
table.attach(l, 1, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
t = gtk.Table(4, 4)
self.cv = CurveWidget(self.pressure_curve_changed_cb, magnetic=False)
t.attach(self.cv, 0, 3, 0, 3, gtk.EXPAND | gtk.FILL, gtk.EXPAND | gtk.FILL, 5, 0)
l1 = gtk.Label('1.0')
if l1.set_angle:
# TRANSLATORS: Graph y-axis label
l2 = gtk.Label(_('Brush Pressure'))
l2.set_angle(90)
else:
l2 = gtk.Label('')
l3 = gtk.Label('0.0')
t.attach(l1, 3, 4, 0, 1, 0, 0, 5, 0)
t.attach(l2, 3, 4, 1, 2, 0, gtk.EXPAND, 5, 0)
t.attach(l3, 3, 4, 2, 3, 0, 0, 5, 0)
l4 = gtk.Label('0.0')
# TRANSLATORS: Graph x-axis label
l5 = gtk.Label(_('Input Pressure'))
l5.set_justify(gtk.JUSTIFY_CENTER)
l6 = gtk.Label('1.0')
t.attach(l4, 0, 1, 3, 4, 0, 0, 5, 0)
t.attach(l5, 1, 2, 3, 4, gtk.EXPAND, 0, 5, 0)
t.attach(l6, 2, 3, 3, 4, 0, 0, 5, 0)
table.attach(t, 1, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Mode: '))
l.set_alignment(0.0, 0.5)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
combo = self.input_devices_combo = gtk.combo_box_new_text()
for m, s in device_modes:
combo.append_text(s)
combo.connect('changed', self.input_devices_combo_changed_cb)
table.attach(combo, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
### Buttons tab
table = gtk.Table(5, 3)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
nb.append_page(table, gtk.Label(_('Buttons')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Pen and mouse button mappings</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
# Mouse button actions
self.mouse_action_comboboxes = {}
for pref_name, label_str in mouse_button_prefs:
l = gtk.Label(label_str)
l.set_alignment(0.0, 0.5)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
action_name = self.app.preferences.get(pref_name, None)
c = gtk.combo_box_new_text()
self.mouse_action_comboboxes[pref_name] = c
for a, s in mouse_button_actions:
c.append_text(s)
c.connect("changed", self.mouse_button_action_changed, pref_name)
table.attach(c, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
### Saving tab
table = gtk.Table(5, 3)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
nb.append_page(table, gtk.Label(_('Saving')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Saving</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Default file format:'))
l.set_alignment(0.0, 0.5)
combo = self.defaultsaveformat_combo = gtk.combo_box_new_text()
self.defaultsaveformat_values = [filehandling.SAVE_FORMAT_ORA,
filehandling.SAVE_FORMAT_PNGSOLID, filehandling.SAVE_FORMAT_JPEG]
for saveformat in self.defaultsaveformat_values:
format_desc = self.app.filehandler.saveformats[saveformat][0]
combo.append_text(format_desc)
combo.connect('changed', self.defaultsaveformat_combo_changed_cb)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
table.attach(combo, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Save Next Scrap</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Path and filename prefix:'))
l.set_alignment(0.0, 0.5)
self.prefix_entry = gtk.Entry()
self.prefix_entry.connect('changed', self.prefix_entry_changed_cb)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
table.attach(self.prefix_entry, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
### View tab
table = gtk.Table(2, 4)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
nb.append_page(table, gtk.Label(_('View')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Default View</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Default zoom:'))
l.set_alignment(0.0, 0.5)
combo = self.defaultzoom_combo = gtk.combo_box_new_text()
# Different from doc.zoomlevel_values because we only want a subset
# - keep sorted for bisect
self.defaultzoom_values = [0.25, 0.50, 1.0, 2.0]
for val in self.defaultzoom_values:
combo.append_text('%d%%' % (val*100))
combo.connect('changed', self.defaultzoom_combo_changed_cb)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
table.attach(combo, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
b = self.highqualityzoom_checkbox = gtk.CheckButton(_('High quality zoom (may result in slow scrolling)'))
b.connect('toggled', self.highqualityzoom_checkbox_changed_cb)
table.attach(b, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
class Window(windowing.Dialog):
'''Window for manipulating preferences.'''
def __init__(self, app):
flags = gtk.DIALOG_DESTROY_WITH_PARENT
buttons = (gtk.STOCK_REVERT_TO_SAVED, RESPONSE_REVERT,
gtk.STOCK_OK, gtk.RESPONSE_ACCEPT)
windowing.Dialog.__init__(self, app=app, title=_('Preferences'),
parent=app.drawWindow, flags=flags,
buttons=buttons)
self.connect('response', self.on_response)
self.in_update_ui = False
# Set up widgets
nb = gtk.Notebook()
nb.set_border_width(12)
self.vbox.pack_start(nb, expand=True, padding=0)
### Input tab
table = gtk.Table(5, 3)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
# TRANSLATORS: Tab label
nb.append_page(table, gtk.Label(_('Pen Input')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Input Device</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_line_wrap(True)
l.set_markup(_('Scale input pressure to brush pressure. This is applied to all input devices. The mouse button has an input pressure of 0.5 when pressed.'))
table.attach(l, 1, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
t = gtk.Table(4, 4)
self.cv = CurveWidget(self.pressure_curve_changed_cb, magnetic=False)
t.attach(self.cv, 0, 3, 0, 3, gtk.EXPAND | gtk.FILL, gtk.EXPAND | gtk.FILL, 5, 0)
l1 = gtk.Label('1.0')
if l1.set_angle:
# TRANSLATORS: Graph y-axis label
l2 = gtk.Label(_('Brush Pressure'))
l2.set_angle(90)
else:
l2 = gtk.Label('')
l3 = gtk.Label('0.0')
t.attach(l1, 3, 4, 0, 1, 0, 0, 5, 0)
t.attach(l2, 3, 4, 1, 2, 0, gtk.EXPAND, 5, 0)
t.attach(l3, 3, 4, 2, 3, 0, 0, 5, 0)
l4 = gtk.Label('0.0')
# TRANSLATORS: Graph x-axis label
l5 = gtk.Label(_('Input Pressure'))
l5.set_justify(gtk.JUSTIFY_CENTER)
l6 = gtk.Label('1.0')
t.attach(l4, 0, 1, 3, 4, 0, 0, 5, 0)
t.attach(l5, 1, 2, 3, 4, gtk.EXPAND, 0, 5, 0)
t.attach(l6, 2, 3, 3, 4, 0, 0, 5, 0)
table.attach(t, 1, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Mode: '))
l.set_alignment(0.0, 0.5)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
combo = self.input_devices_combo = gtk.combo_box_new_text()
for m, s in device_modes:
combo.append_text(s)
combo.connect('changed', self.input_devices_combo_changed_cb)
table.attach(combo, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
### Buttons tab
table = gtk.Table(5, 3)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
nb.append_page(table, gtk.Label(_('Buttons')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Pen and mouse button mappings</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
# Mouse button actions
self.mouse_action_comboboxes = {}
for pref_name, label_str in mouse_button_prefs:
l = gtk.Label(label_str)
l.set_alignment(0.0, 0.5)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
action_name = self.app.preferences.get(pref_name, None)
c = gtk.combo_box_new_text()
self.mouse_action_comboboxes[pref_name] = c
for a, s in mouse_button_actions:
c.append_text(s)
c.connect("changed", self.mouse_button_action_changed, pref_name)
table.attach(c, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
### Saving tab
table = gtk.Table(5, 3)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
nb.append_page(table, gtk.Label(_('Saving')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Saving</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Default file format:'))
l.set_alignment(0.0, 0.5)
combo = self.defaultsaveformat_combo = gtk.combo_box_new_text()
self.defaultsaveformat_values = [filehandling.SAVE_FORMAT_ORA,
filehandling.SAVE_FORMAT_PNGSOLID, filehandling.SAVE_FORMAT_JPEG]
for saveformat in self.defaultsaveformat_values:
format_desc = self.app.filehandler.saveformats[saveformat][0]
combo.append_text(format_desc)
combo.connect('changed', self.defaultsaveformat_combo_changed_cb)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
table.attach(combo, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Save Next Scrap</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Path and filename prefix:'))
l.set_alignment(0.0, 0.5)
self.prefix_entry = gtk.Entry()
self.prefix_entry.connect('changed', self.prefix_entry_changed_cb)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
table.attach(self.prefix_entry, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
### View tab
table = gtk.Table(2, 4)
table.set_border_width(12)
table.set_col_spacing(0, 12)
table.set_col_spacing(1, 12)
table.set_row_spacings(6)
current_row = 0
nb.append_page(table, gtk.Label(_('View')))
xopt = gtk.FILL | gtk.EXPAND
yopt = gtk.FILL
l = gtk.Label()
l.set_alignment(0.0, 0.5)
l.set_markup(_('<b>Default View</b>'))
table.attach(l, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
l = gtk.Label(_('Default zoom:'))
l.set_alignment(0.0, 0.5)
combo = self.defaultzoom_combo = gtk.combo_box_new_text()
# Different from doc.zoomlevel_values because we only want a subset
# - keep sorted for bisect
self.defaultzoom_values = [0.25, 0.50, 1.0, 2.0]
for val in self.defaultzoom_values:
combo.append_text('%d%%' % (val*100))
combo.connect('changed', self.defaultzoom_combo_changed_cb)
table.attach(l, 1, 2, current_row, current_row + 1, xopt, yopt)
table.attach(combo, 2, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
b = self.highqualityzoom_checkbox = gtk.CheckButton(_('High quality zoom (may result in slow scrolling)'))
b.connect('toggled', self.highqualityzoom_checkbox_changed_cb)
table.attach(b, 0, 3, current_row, current_row + 1, xopt, yopt)
current_row += 1
def on_response(self, dialog, response, *args):
if response == gtk.RESPONSE_ACCEPT:
self.app.save_settings()
self.hide()
elif response == RESPONSE_REVERT:
self.app.load_settings()
self.app.apply_settings()
def update_ui(self):
"""Update the preferences window to reflect the current settings."""
if self.in_update_ui:
return
self.in_update_ui = True
p = self.app.preferences
self.cv.points = p['input.global_pressure_mapping']
self.prefix_entry.set_text(p['saving.scrap_prefix'])
# Device mode
mode_config = p.get("input.device_mode", None)
mode_idx = i = 0
for mode_name, junk in device_modes:
if mode_config == mode_name:
mode_idx = i
break
i += 1
self.input_devices_combo.set_active(mode_idx)
zoom = p['view.default_zoom']
zoomlevel = min(bisect_left(self.defaultzoom_values, zoom),
len(self.defaultzoom_values) - 1)
self.defaultzoom_combo.set_active(zoomlevel)
self.highqualityzoom_checkbox.set_active(p['view.high_quality_zoom'])
saveformat_config = p['saving.default_format']
saveformat_idx = self.app.filehandler.config2saveformat[saveformat_config]
idx = self.defaultsaveformat_values.index(saveformat_idx)
# FIXME: ^^^^^^^^^ try/catch/default may be more tolerant & futureproof
self.defaultsaveformat_combo.set_active(idx)
# Mouse button
for pref_name, junk in mouse_button_prefs:
action_config = p.get(pref_name, None)
action_idx = i = 0
for action_name, junk in mouse_button_actions:
if action_config == action_name:
action_idx = i
break
i += 1
combobox = self.mouse_action_comboboxes[pref_name]
combobox.set_active(action_idx)
self.cv.queue_draw()
self.in_update_ui = False
# Callbacks for widgets that manipulate settings
def input_devices_combo_changed_cb(self, widget):
i = widget.get_property("active")
mode = device_modes[i][0]
self.app.preferences['input.device_mode'] = mode
self.app.apply_settings()
def mouse_button_action_changed(self, widget, pref_name):
i = widget.get_property("active")
action = mouse_button_actions[i][0]
self.app.preferences[pref_name] = action
self.app.apply_settings()
def pressure_curve_changed_cb(self, widget):
self.app.preferences['input.global_pressure_mapping'] = self.cv.points[:]
self.app.apply_settings()
def prefix_entry_changed_cb(self, widget):
self.app.preferences['saving.scrap_prefix'] = widget.get_text()
def defaultzoom_combo_changed_cb(self, widget):
zoomlevel = self.defaultzoom_combo.get_active()
zoom = self.defaultzoom_values[zoomlevel]
self.app.preferences['view.default_zoom'] = zoom
def highqualityzoom_checkbox_changed_cb(self, widget):
self.app.preferences['view.high_quality_zoom'] = bool(widget.get_active())
self.app.doc.tdw.queue_draw()
def defaultsaveformat_combo_changed_cb(self, widget):
idx = self.defaultsaveformat_combo.get_active()
saveformat = self.defaultsaveformat_values[idx]
# Reverse lookup
for key, val in self.app.filehandler.config2saveformat.iteritems():
if val == saveformat:
formatstr = key
self.app.preferences['saving.default_format'] = formatstr
