def __init__(self, toolbar, activity, fill_color_button):
self._activity = activity
self.properties = self._activity.area.tool
self._fill_color_button = fill_color_button
self._selected_tool_name = self._TOOL_BRUSH_NAME
self._tool_brush = DrawToolButton('tool-brush', activity.tool_group,
_('Brush'))
activity.tool_group = self._tool_brush
toolbar.insert(self._tool_brush, -1)
add_menu('tool-brush', _('Brush'), self._TOOL_BRUSH_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-eraser', _('Eraser'), self._TOOL_ERASER_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-bucket', _('Bucket'), self._TOOL_BUCKET_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-picker', _('Picker'), self._TOOL_PICKER_NAME,
self._tool_brush, self.set_tool)
self._tool_stamp = add_menu('tool-stamp', _('Stamp'),
self._TOOL_STAMP_NAME, self._tool_brush,
self.set_tool)
is_selected = self._activity.area.is_selected()
self._tool_stamp.set_sensitive(is_selected)
add_menu('tool-stamp', _('Load stamp'), 'load-stamp', self._tool_brush,
self.set_tool)
self._activity.area.connect('undo', self._on_signal_undo_cb)
self._activity.area.connect('redo', self._on_signal_redo_cb)
self._activity.area.connect('select', self._on_signal_select_cb)
self._activity.area.connect('action-saved',
self._on_signal_action_saved_cb)
self._tool_marquee_rectangular = add_menu('tool-marquee-rectangular',
_('Select Area'),
self._TOOL_MARQUEE_RECT_NAME,
self._tool_brush,
self.set_tool)
self._tool_brush.connect('clicked', self._tool_button_clicked_cb)
self._stroke_color = ButtonStrokeColor(activity)
self.set_tool(self._tool_brush, self._TOOL_BRUSH_NAME)
self._stroke_color.connect('notify::color', self._color_button_cb)
toolbar.insert(self._stroke_color, -1)
def __init__(self, toolbar, activity, fill_color_button):
self._activity = activity
self.properties = self._activity.area.tool
self._fill_color_button = fill_color_button
self._selected_tool_name = self._TOOL_BRUSH_NAME
self._tool_brush = DrawToolButton('tool-brush',
activity.tool_group, _('Brush'))
activity.tool_group = self._tool_brush
toolbar.insert(self._tool_brush, -1)
add_menu('tool-brush', _('Brush'), self._TOOL_BRUSH_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-eraser', _('Eraser'), self._TOOL_ERASER_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-bucket', _('Bucket'), self._TOOL_BUCKET_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-picker', _('Picker'), self._TOOL_PICKER_NAME,
self._tool_brush, self.set_tool)
self._tool_stamp = add_menu('tool-stamp', _('Stamp'),
self._TOOL_STAMP_NAME, self._tool_brush,
self.set_tool)
is_selected = self._activity.area.is_selected()
self._tool_stamp.set_sensitive(is_selected)
add_menu('tool-stamp', _('Load stamp'), 'load-stamp', self._tool_brush,
self.set_tool)
self._activity.area.connect('undo', self._on_signal_undo_cb)
self._activity.area.connect('redo', self._on_signal_redo_cb)
self._activity.area.connect('select', self._on_signal_select_cb)
self._activity.area.connect('action-saved',
self._on_signal_action_saved_cb)
self._tool_marquee_rectangular = add_menu('tool-marquee-rectangular',
_('Select Area'),
self._TOOL_MARQUEE_RECT_NAME,
self._tool_brush,
self.set_tool)
self._tool_brush.connect('clicked', self._tool_button_clicked_cb)
self._stroke_color = ButtonStrokeColor(activity)
self.set_tool(self._tool_brush, self._TOOL_BRUSH_NAME)
self._stroke_color.connect('notify::color', self._color_button_cb)
toolbar.insert(self._stroke_color, -1)
class ToolsToolbarBuilder():
# Tool default definitions
# _TOOL_PENCIL_NAME = 'pencil'
_TOOL_BRUSH_NAME = 'brush'
_TOOL_ERASER_NAME = 'eraser'
_TOOL_BUCKET_NAME = 'bucket'
_TOOL_PICKER_NAME = 'picker'
_TOOL_STAMP_NAME = 'stamp'
_TOOL_MARQUEE_RECT_NAME = 'marquee-rectangular'
def __init__(self, toolbar, activity, fill_color_button):
self._activity = activity
self.properties = self._activity.area.tool
self._fill_color_button = fill_color_button
self._selected_tool_name = self._TOOL_BRUSH_NAME
self._tool_brush = DrawToolButton('tool-brush', activity.tool_group,
_('Brush'))
activity.tool_group = self._tool_brush
toolbar.insert(self._tool_brush, -1)
add_menu('tool-brush', _('Brush'), self._TOOL_BRUSH_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-eraser', _('Eraser'), self._TOOL_ERASER_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-bucket', _('Bucket'), self._TOOL_BUCKET_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-picker', _('Picker'), self._TOOL_PICKER_NAME,
self._tool_brush, self.set_tool)
self._tool_stamp = add_menu('tool-stamp', _('Stamp'),
self._TOOL_STAMP_NAME, self._tool_brush,
self.set_tool)
is_selected = self._activity.area.is_selected()
self._tool_stamp.set_sensitive(is_selected)
add_menu('tool-stamp', _('Load stamp'), 'load-stamp', self._tool_brush,
self.set_tool)
self._activity.area.connect('undo', self._on_signal_undo_cb)
self._activity.area.connect('redo', self._on_signal_redo_cb)
self._activity.area.connect('select', self._on_signal_select_cb)
self._activity.area.connect('action-saved',
self._on_signal_action_saved_cb)
self._tool_marquee_rectangular = add_menu('tool-marquee-rectangular',
_('Select Area'),
self._TOOL_MARQUEE_RECT_NAME,
self._tool_brush,
self.set_tool)
self._tool_brush.connect('clicked', self._tool_button_clicked_cb)
self._stroke_color = ButtonStrokeColor(activity)
self.set_tool(self._tool_brush, self._TOOL_BRUSH_NAME)
self._stroke_color.connect('notify::color', self._color_button_cb)
toolbar.insert(self._stroke_color, -1)
def set_tool(self, widget, tool_name):
"""
Set tool to the Area object. Configures tool's color and size.
@param self -- Gtk.Toolbar
@param widget -- The connected widget, if any;
necessary in case this method is used in a connect()
@param tool_name --The name of the selected tool
"""
if widget != self._tool_brush:
self._tool_brush.set_icon_name(widget.icon_name)
self._stroke_color.set_selected_tool(tool_name)
if tool_name == self._TOOL_STAMP_NAME:
resized_stamp = self._activity.area.setup_stamp()
self._stroke_color.color_button.set_resized_stamp(resized_stamp)
else:
self._stroke_color.color_button.stop_stamping()
if tool_name != self._TOOL_MARQUEE_RECT_NAME:
self._activity.area.end_selection()
if tool_name == 'load-stamp':
dialog = TuxStampDialog(self._activity)
dialog.set_transient_for(self._activity)
dialog.connect('stamp-selected', self._load_stamp)
dialog.show_all()
else:
self._do_setup_tool(tool_name)
def _do_setup_tool(self, tool_name):
self._stroke_color.update_stamping()
self.properties['name'] = tool_name
self._activity.area.set_tool(self.properties)
self._fill_color_button.set_sensitive(False)
self._selected_tool_name = tool_name
def _tool_button_clicked_cb(self, button):
if self._selected_tool_name == 'load-stamp':
# do not open the load stamp dialog when the button is pressed
return
self.set_tool(button, self._selected_tool_name)
def _color_button_cb(self, widget, pspec):
new_color = widget.get_color()
self._activity.area.set_stroke_color(new_color)
def _on_signal_undo_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _on_signal_redo_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _on_signal_select_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _on_signal_action_saved_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _verify_sensitive_buttons(self):
# Check if there is an area selected or if the "stamp" tool is
# being used
sensitive = self._activity.area.is_selected() or \
self.properties['name'] == 'stamp'
self._tool_stamp.set_sensitive(sensitive)
def _load_stamp(self, widget, filepath):
resized_stamp = self._activity.area.setup_stamp(stamp=filepath)
self._stroke_color.color_button.set_resized_stamp(resized_stamp)
self._do_setup_tool('load-stamp')
class ToolsToolbarBuilder():
# Tool default definitions
# _TOOL_PENCIL_NAME = 'pencil'
_TOOL_BRUSH_NAME = 'brush'
_TOOL_ERASER_NAME = 'eraser'
_TOOL_BUCKET_NAME = 'bucket'
_TOOL_PICKER_NAME = 'picker'
_TOOL_STAMP_NAME = 'stamp'
_TOOL_MARQUEE_RECT_NAME = 'marquee-rectangular'
def __init__(self, toolbar, activity, fill_color_button):
self._activity = activity
self.properties = self._activity.area.tool
self._fill_color_button = fill_color_button
self._selected_tool_name = self._TOOL_BRUSH_NAME
self._tool_brush = DrawToolButton('tool-brush',
activity.tool_group, _('Brush'))
activity.tool_group = self._tool_brush
toolbar.insert(self._tool_brush, -1)
add_menu('tool-brush', _('Brush'), self._TOOL_BRUSH_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-eraser', _('Eraser'), self._TOOL_ERASER_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-bucket', _('Bucket'), self._TOOL_BUCKET_NAME,
self._tool_brush, self.set_tool)
add_menu('tool-picker', _('Picker'), self._TOOL_PICKER_NAME,
self._tool_brush, self.set_tool)
self._tool_stamp = add_menu('tool-stamp', _('Stamp'),
self._TOOL_STAMP_NAME, self._tool_brush,
self.set_tool)
is_selected = self._activity.area.is_selected()
self._tool_stamp.set_sensitive(is_selected)
add_menu('tool-stamp', _('Load stamp'), 'load-stamp', self._tool_brush,
self.set_tool)
self._activity.area.connect('undo', self._on_signal_undo_cb)
self._activity.area.connect('redo', self._on_signal_redo_cb)
self._activity.area.connect('select', self._on_signal_select_cb)
self._activity.area.connect('action-saved',
self._on_signal_action_saved_cb)
self._tool_marquee_rectangular = add_menu('tool-marquee-rectangular',
_('Select Area'),
self._TOOL_MARQUEE_RECT_NAME,
self._tool_brush,
self.set_tool)
self._tool_brush.connect('clicked', self._tool_button_clicked_cb)
self._stroke_color = ButtonStrokeColor(activity)
self.set_tool(self._tool_brush, self._TOOL_BRUSH_NAME)
self._stroke_color.connect('notify::color', self._color_button_cb)
toolbar.insert(self._stroke_color, -1)
def set_tool(self, widget, tool_name):
"""
Set tool to the Area object. Configures tool's color and size.
@param self -- Gtk.Toolbar
@param widget -- The connected widget, if any;
necessary in case this method is used in a connect()
@param tool_name --The name of the selected tool
"""
if widget != self._tool_brush:
self._tool_brush.set_icon_name(widget.icon_name)
self._stroke_color.set_selected_tool(tool_name)
if tool_name == self._TOOL_STAMP_NAME:
resized_stamp = self._activity.area.setup_stamp()
self._stroke_color.color_button.set_resized_stamp(resized_stamp)
else:
self._stroke_color.color_button.stop_stamping()
if tool_name != self._TOOL_MARQUEE_RECT_NAME:
self._activity.area.end_selection()
if tool_name == 'load-stamp':
dialog = TuxStampDialog(self._activity)
dialog.set_transient_for(self._activity)
dialog.connect('stamp-selected', self._load_stamp)
dialog.show_all()
else:
self._do_setup_tool(tool_name)
def _do_setup_tool(self, tool_name):
self._stroke_color.update_stamping()
self.properties['name'] = tool_name
self._activity.area.set_tool(self.properties)
self._fill_color_button.set_sensitive(False)
self._selected_tool_name = tool_name
def _tool_button_clicked_cb(self, button):
if self._selected_tool_name == 'load-stamp':
# do not open the load stamp dialog when the button is pressed
return
self.set_tool(button, self._selected_tool_name)
def _color_button_cb(self, widget, pspec):
new_color = widget.get_color()
self._activity.area.set_stroke_color(new_color)
def _on_signal_undo_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _on_signal_redo_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _on_signal_select_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _on_signal_action_saved_cb(self, widget, data=None):
self._verify_sensitive_buttons()
def _verify_sensitive_buttons(self):
# Check if there is an area selected or if the "stamp" tool is
# being used
sensitive = self._activity.area.is_selected() or \
self.properties['name'] == 'stamp'
self._tool_stamp.set_sensitive(sensitive)
def _load_stamp(self, widget, filepath):
resized_stamp = self._activity.area.setup_stamp(stamp=filepath)
self._stroke_color.color_button.set_resized_stamp(resized_stamp)
self._do_setup_tool('load-stamp')