def draw (self, context): self.recalc_edges () ResizableThought.draw(self, context) if self.creating: return (textx, texty) = (self.min_x, self.min_y) if self.am_primary: r, g, b = utils.primary_colors["text"] elif (self.foreground_color): r, g, b = utils.gtk_to_cairo_color(self.foreground_color) else: r, g ,b = utils.gtk_to_cairo_color(utils.default_colors["text"]) context.set_source_rgb (r, g, b) self.layout.set_alignment(pango.ALIGN_CENTER) context.move_to (textx, texty) context.show_layout (self.layout) if self.editing: if self.preedit: (strong, weak) = self.layout.get_cursor_pos (self.index + self.preedit[2]) else: (strong, weak) = self.layout.get_cursor_pos (self.index) (startx, starty, curx,cury) = strong startx /= pango.SCALE starty /= pango.SCALE curx /= pango.SCALE cury /= pango.SCALE context.move_to (textx + startx, texty + starty) context.line_to (textx + startx, texty + starty + cury) context.stroke () context.set_source_rgb (0,0,0) context.stroke ()
def draw(self, context):
self.recalc_edges()
ResizableThought.draw(self, context)
if self.creating:
return
(textx, texty) = (self.min_x, self.min_y)
if self.am_primary:
r, g, b = utils.primary_colors["text"]
elif (self.foreground_color):
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
else:
r, g, b = utils.gtk_to_cairo_color(utils.default_colors["text"])
context.set_source_rgb(r, g, b)
self.layout.set_alignment(pango.ALIGN_CENTER)
context.move_to(textx, texty)
context.show_layout(self.layout)
if self.editing:
if self.preedit:
(strong, weak) = self.layout.get_cursor_pos(self.index +
self.preedit[2])
else:
(strong, weak) = self.layout.get_cursor_pos(self.index)
(startx, starty, curx, cury) = strong
startx /= pango.SCALE
starty /= pango.SCALE
curx /= pango.SCALE
cury /= pango.SCALE
context.move_to(textx + startx, texty + starty)
context.line_to(textx + startx, texty + starty + cury)
context.stroke()
context.set_source_rgb(0, 0, 0)
context.stroke()
def draw (self, context):
if not self.layout:
self.recalc_edges ()
if not self.editing:
# We should draw the entire bounding box around ourselves
# We should also have our coordinates figured out. If not, scream!
if not self.ul or not self.lr:
print "Warning: Trying to draw unfinished box "+str(self.identity)+". Aborting."
return
style = utils.STYLE_EXTENDED_CONTENT
if len (self.extended_buffer.get_text()) == 0:
style = utils.STYLE_NORMAL
utils.draw_thought_outline (context, self.ul, self.lr, self.background_color, self.am_selected, self.am_primary, style)
else:
ux, uy = self.ul
if prefs.get_direction() == gtk.TEXT_DIR_LTR:
context.move_to (ux, uy+5)
context.line_to (ux, uy)
context.line_to (ux+5, uy)
else:
lx = self.lr[0]
context.move_to (lx, uy+5)
context.line_to (lx, uy)
context.line_to (lx-5, uy)
context.stroke ()
textx, texty = (self.text_location[0], self.text_location[1])
if (self.foreground_color):
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
else:
r, g ,b = utils.gtk_to_cairo_color(utils.default_colors["text"])
context.set_source_rgb (r, g, b)
context.move_to (textx, texty)
context.show_layout (self.layout)
if self.editing:
if self.preedit:
strong, weak = self.layout.get_cursor_pos (self.index + self.preedit[2])
else:
strong, weak = self.layout.get_cursor_pos (self.index)
(startx, starty, curx,cury) = strong
startx /= pango.SCALE
starty /= pango.SCALE
curx /= pango.SCALE
cury /= pango.SCALE
context.move_to (textx + startx, texty + starty)
context.line_to (textx + startx, texty + starty + cury)
context.stroke ()
context.set_source_rgb (0,0,0)
context.stroke ()
def draw(self, context):
if len(self.extended_buffer.get_text()) == 0:
utils.draw_thought_outline(
context, self.ul, self.lr, self.background_color, self.am_selected, self.am_primary, utils.STYLE_NORMAL
)
else:
utils.draw_thought_outline(
context,
self.ul,
self.lr,
self.background_color,
self.am_selected,
self.am_primary,
utils.STYLE_EXTENDED_CONTENT,
)
cwidth = context.get_line_width()
context.set_line_width(2)
if len(self.points) > 0:
for p in self.points:
if p.style == STYLE_BEGIN:
context.move_to(p.x, p.y)
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
context.set_source_rgb(r, g, b)
elif p.style == STYLE_END:
context.line_to(p.x, p.y)
context.stroke()
else:
context.line_to(p.x, p.y)
context.set_line_width(cwidth)
context.stroke()
return
def export(self, context, move_x, move_y):
utils.export_thought_outline(
context,
self.ul,
self.lr,
self.background_color,
self.am_selected,
self.am_primary,
utils.STYLE_NORMAL,
(move_x, move_y),
)
cwidth = context.get_line_width()
context.set_line_width(1)
if len(self.points) > 0:
for p in self.points:
if p.style == STYLE_BEGIN:
context.move_to(p.x + move_x, p.y + move_y)
else:
context.line_to(p.x + move_x, p.y + move_y)
context.set_line_width(cwidth)
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
context.set_source_rgb(r, g, b)
context.stroke()
return
def draw(self, context):
if len(self.extended_buffer.get_text()) == 0:
utils.draw_thought_outline(context, self.ul, self.lr,
self.background_color, self.am_selected,
self.am_primary, utils.STYLE_NORMAL)
else:
utils.draw_thought_outline(context, self.ul, self.lr,
self.background_color, self.am_selected,
self.am_primary,
utils.STYLE_EXTENDED_CONTENT)
cwidth = context.get_line_width()
context.set_line_width(2)
if len(self.points) > 0:
for p in self.points:
if p.style == STYLE_BEGIN:
context.move_to(p.x, p.y)
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
context.set_source_rgb(r, g, b)
elif p.style == STYLE_END:
context.line_to(p.x, p.y)
context.stroke()
else:
context.line_to(p.x, p.y)
context.set_line_width(cwidth)
context.stroke()
return
def __init__(self,
save,
parent=None,
child=None,
start_coords=None,
end_coords=None,
strength=2):
super(Link, self).__init__()
self.parent = parent
self.child = child
self.end = end_coords
self.start = start_coords
self.strength = strength
self.element = save.createElement("link")
self.selected = False
self.color = utils.gtk_to_cairo_color(Gdk.color_parse('black'))
self.model_iter = None
self.text = None
if not self.start and parent and parent.lr:
self.start = (parent.ul[0]-((parent.ul[0]-parent.lr[0]) / 2.), \
parent.ul[1]-((parent.ul[1]-parent.lr[1]) / 2.))
if parent and child:
self.find_ends()
def export (self, context, move_x, move_y): utils.export_thought_outline (context, self.ul, self.lr, self.background_color, self.am_selected, self.am_primary, utils.STYLE_NORMAL, (move_x, move_y)) r,g,b = utils.gtk_to_cairo_color (self.foreground_color) context.set_source_rgb (r, g, b) context.move_to (self.min_x+move_x, self.min_y+move_y) context.show_layout (self.layout) context.set_source_rgb (0,0,0) context.stroke ()
def draw(self, context):
if not self.layout:
self.recalc_edges()
if not self.editing:
# We should draw the entire bounding box around ourselves
# We should also have our coordinates figured out. If not, scream!
if not self.ul or not self.lr:
print "Warning: Trying to draw unfinished box " + str(
self.identity) + ". Aborting."
return
style = utils.STYLE_EXTENDED_CONTENT
if len(self.extended_buffer.get_text()) == 0:
style = utils.STYLE_NORMAL
utils.draw_thought_outline(context, self.ul, self.lr,
self.background_color, self.am_selected,
self.am_primary, style)
else:
ux, uy = self.ul
if prefs.get_direction() == gtk.TEXT_DIR_LTR:
context.move_to(ux, uy + 5)
context.line_to(ux, uy)
context.line_to(ux + 5, uy)
else:
lx = self.lr[0]
context.move_to(lx, uy + 5)
context.line_to(lx, uy)
context.line_to(lx - 5, uy)
context.stroke()
textx, texty = (self.text_location[0], self.text_location[1])
if (self.foreground_color):
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
else:
r, g, b = utils.default_colors["text"]
context.set_source_rgb(r, g, b)
context.move_to(textx, texty)
context.show_layout(self.layout)
if self.editing:
if self.preedit:
strong, weak = self.layout.get_cursor_pos(self.index +
self.preedit[2])
else:
strong, weak = self.layout.get_cursor_pos(self.index)
(startx, starty, curx, cury) = strong
startx /= pango.SCALE
starty /= pango.SCALE
curx /= pango.SCALE
cury /= pango.SCALE
context.move_to(textx + startx, texty + starty)
context.line_to(textx + startx, texty + starty + cury)
context.stroke()
context.set_source_rgb(0, 0, 0)
context.stroke()
def export(self, context, move_x, move_y):
utils.export_thought_outline(context, self.ul, self.lr,
self.background_color, self.am_selected,
self.am_primary, utils.STYLE_NORMAL,
(move_x, move_y))
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
context.set_source_rgb(r, g, b)
context.move_to(self.min_x + move_x, self.min_y + move_y)
##context.show_layout (self.layout)
context.set_source_rgb(0, 0, 0)
context.stroke()
def export (self, context, move_x, move_y): utils.export_thought_outline (context, self.ul, self.lr, self.background_color, self.am_selected, self.am_primary, utils.STYLE_NORMAL, (move_x, move_y)) cwidth = context.get_line_width () context.set_line_width (1) if len (self.points) > 0: for p in self.points: if p.style == STYLE_BEGIN: context.move_to (p.x+move_x, p.y+move_y) else: context.line_to (p.x+move_x,p.y+move_y) context.set_line_width (cwidth) r,g,b = utils.gtk_to_cairo_color(self.foreground_color) context.set_source_rgb (r, g, b) context.stroke () return
def __init__ (self, save, parent = None, child = None, start_coords = None, end_coords = None, strength = 2):
super (Link, self).__init__()
self.parent = parent
self.child = child
self.end = end_coords
self.start = start_coords
self.strength = strength
self.element = save.createElement ("link")
self.selected = False
self.color = utils.gtk_to_cairo_color(gtk.gdk.color_parse("black"))
if not self.start and parent and parent.lr:
self.start = (parent.ul[0]-((parent.ul[0]-parent.lr[0]) / 2.), \
parent.ul[1]-((parent.ul[1]-parent.lr[1]) / 2.))
if parent and child:
self.find_ends ()
def draw(self, context):
if not self.layout:
self.recalc_edges()
if not self.editing:
if not self.ul or not self.lr:
print "Warning: Trying to draw unfinished box " + str(
self.identity) + ". Aborting."
return
utils.draw_thought_extended (context, self.ul, self.lr, \
self.am_selected, self.am_primary, self.background_color, False, True)
else:
ux, uy = self.ul
if prefs.get_direction() == gtk.TEXT_DIR_LTR:
context.move_to(ux, uy + 5)
context.line_to(ux, uy)
context.line_to(ux + 5, uy)
else:
lx = self.lr[0]
context.move_to(lx, uy + 5)
context.line_to(lx, uy)
context.line_to(lx - 5, uy)
context.stroke()
(textx, texty) = (self.text_location[0], self.text_location[1])
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
context.set_source_rgb(r, g, b)
context.move_to(textx, texty)
context.show_layout(self.layout)
if self.editing:
if self.preedit:
(strong, weak) = self.layout.get_cursor_pos(self.index +
self.preedit[2])
else:
(strong, weak) = self.layout.get_cursor_pos(self.index)
(startx, starty, curx, cury) = strong
startx /= pango.SCALE
starty /= pango.SCALE
curx /= pango.SCALE
cury /= pango.SCALE
context.move_to(textx + startx, texty + starty)
context.line_to(textx + startx, texty + starty + cury)
context.stroke()
context.set_source_rgb(0, 0, 0)
context.stroke()
def draw (self, context): if not self.layout: self.recalc_edges () if not self.editing: if not self.ul or not self.lr: print "Warning: Trying to draw unfinished box "+str(self.identity)+". Aborting." return utils.draw_thought_extended (context, self.ul, self.lr, \ self.am_selected, self.am_primary, self.background_color, False, True) else: ux, uy = self.ul if prefs.get_direction() == gtk.TEXT_DIR_LTR: context.move_to (ux, uy+5) context.line_to (ux, uy) context.line_to (ux+5, uy) else: lx = self.lr[0] context.move_to (lx, uy+5) context.line_to (lx, uy) context.line_to (lx-5, uy) context.stroke () (textx, texty) = (self.text_location[0], self.text_location[1]) r, g, b = utils.gtk_to_cairo_color(self.foreground_color) context.set_source_rgb (r, g, b) context.move_to (textx, texty) context.show_layout (self.layout) if self.editing: if self.preedit: (strong, weak) = self.layout.get_cursor_pos (self.index + self.preedit[2]) else: (strong, weak) = self.layout.get_cursor_pos (self.index) (startx, starty, curx,cury) = strong startx /= pango.SCALE starty /= pango.SCALE curx /= pango.SCALE cury /= pango.SCALE context.move_to (textx + startx, texty + starty) context.line_to (textx + startx, texty + starty + cury) context.stroke () context.set_source_rgb (0,0,0) context.stroke ()
def draw (self, context): ResizableThought.draw(self, context) cwidth = context.get_line_width () context.set_line_width (2) context.set_line_join(cairo.LINE_JOIN_BEVEL) context.set_line_cap(cairo.LINE_CAP_ROUND) if len (self.points) > 0: for p in self.points: if p.style == STYLE_BEGIN: context.move_to (p.x, p.y) r,g,b = utils.gtk_to_cairo_color(self.foreground_color) context.set_source_rgb (r, g, b) elif p.style == STYLE_END: context.line_to (p.x, p.y) context.stroke() else: context.line_to (p.x, p.y) context.set_line_width (cwidth) context.stroke () return
def draw (self, context): ResizableThought.draw(self, context) cwidth = context.get_line_width () context.set_line_width (2) context.set_line_join(cairo.LINE_JOIN_BEVEL) context.set_line_cap(cairo.LINE_CAP_ROUND) if len (self.points) > 0: for p in self.points: if p.style == STYLE_BEGIN: context.move_to (p.x, p.y) r,g,b = utils.gtk_to_cairo_color(self.foreground_color) context.set_source_rgb (r, g, b) elif p.style == STYLE_END: context.line_to (p.x, p.y) context.stroke() else: context.line_to (p.x, p.y) context.set_line_width (cwidth) context.stroke () return
def __init__(self, undo):
super (MMapArea, self).__init__()
self.thoughts = []
self.links = []
self.selected = []
self.num_selected = 0
self.primary = None
self.pango_context = self.create_pango_context()
self.undo = undo
self.scale_fac = 1.0
self.translate = False
self.translation = [0.0,0.0]
self.timeout = -1
self.current_cursor = None
self.do_filter = True
self.is_bbox_selecting = False
self.nthoughts = 0
impl = dom.getDOMImplementation()
self.save = impl.createDocument("http://www.donscorgie.blueyonder.co.uk/labns", "MMap", None)
self.element = self.save.documentElement
self.im_context = gtk.IMMulticontext ()
self.mode = MODE_NULL
self.old_mode = MODE_NULL
self.connect ("expose_event", self.expose)
self.connect ("button_release_event", self.button_release)
self.connect ("button_press_event", self.button_down)
self.connect ("motion_notify_event", self.motion)
self.connect ("key_press_event", self.key_press)
self.connect ("key_release_event", self.key_release)
self.connect ("scroll_event", self.scroll)
self.commit_handler = None
self.title_change_handler = None
self.drag_mode = False
self._dragging = False
self.sw = None
self.hadj = 0
self.vadj = 0
self.origin_x = None
self.origin_y = None
self.moving = False
self.move_mode = False
self.move_origin = None
self.move_origin_new = None
self.focus = None
self.move_action = None
self.current_root = []
self.rotation = 0
self.text_attributes = {}
self.set_events (gtk.gdk.KEY_PRESS_MASK |
gtk.gdk.KEY_RELEASE_MASK |
gtk.gdk.BUTTON_PRESS_MASK |
gtk.gdk.BUTTON_RELEASE_MASK |
gtk.gdk.POINTER_MOTION_MASK |
gtk.gdk.SCROLL_MASK
)
self.set_flags (gtk.CAN_FOCUS)
# set theme colors
w = gtk.Window()
w.realize()
style = w.get_style()
self.pango_context.set_font_description(style.font_desc)
# FIXME: rude hack to remove fontsize from font name
parts = style.font_desc.to_string().split()
try:
float(parts[-1])
self.font_name = string.join(parts[0:-2])
except ValueError:
self.font_name = style.font_desc.to_string()
utils.default_font = self.font_name
self.font_size = utils.default_font_size
utils.default_colors["text"] = utils.gtk_to_cairo_color(style.text[gtk.STATE_NORMAL])
utils.default_colors["base"] = utils.gtk_to_cairo_color(style.base[gtk.STATE_NORMAL])
# Match the fixed white canvas colour (makes thought focus visible)
self.background_color = style.white
self.foreground_color = style.black
utils.default_colors["bg"] = utils.gtk_to_cairo_color(style.bg[gtk.STATE_NORMAL])
utils.default_colors["fg"] = utils.gtk_to_cairo_color(style.fg[gtk.STATE_NORMAL])
utils.selected_colors["text"] = utils.gtk_to_cairo_color(style.text[gtk.STATE_SELECTED])
utils.selected_colors["bg"] = utils.gtk_to_cairo_color(style.bg[gtk.STATE_SELECTED])
utils.selected_colors["fg"] = utils.gtk_to_cairo_color(style.fg[gtk.STATE_SELECTED])
utils.selected_colors["fill"] = utils.gtk_to_cairo_color(style.base[gtk.STATE_SELECTED])
def __init__(self, undo):
super (MMapArea, self).__init__()
self.thoughts = []
self.links = []
self.selected = []
self.num_selected = 0
self.primary = None
self.pango_context = self.create_pango_context()
self.undo = undo
self.scale_fac = 1.0
self.translate = False
self.translation = [0.0,0.0]
self.timeout = -1
self.current_cursor = None
self.do_filter = True
self.is_bbox_selecting = False
self.nthoughts = 0
impl = dom.getDOMImplementation()
self.save = impl.createDocument("http://www.donscorgie.blueyonder.co.uk/labns", "MMap", None)
self.element = self.save.documentElement
self.im_context = gtk.IMMulticontext ()
self.mode = MODE_NULL
self.old_mode = MODE_NULL
self.connect ("expose_event", self.expose)
self.connect ("button_release_event", self.button_release)
self.connect ("button_press_event", self.button_down)
self.connect ("motion_notify_event", self.motion)
self.connect ("key_press_event", self.key_press)
self.connect ("key_release_event", self.key_release)
self.connect ("scroll_event", self.scroll)
self.commit_handler = None
self.title_change_handler = None
self.moving = False
self.move_origin = None
self.move_origin_new = None
self.focus = None
self.move_action = None
self.current_root = []
self.rotation = 0
self.set_events (gtk.gdk.KEY_PRESS_MASK |
gtk.gdk.KEY_RELEASE_MASK |
gtk.gdk.BUTTON_PRESS_MASK |
gtk.gdk.BUTTON_RELEASE_MASK |
gtk.gdk.POINTER_MOTION_MASK |
gtk.gdk.SCROLL_MASK
)
self.set_flags (gtk.CAN_FOCUS)
# set theme colors
w = gtk.Window()
w.realize()
style = w.get_style()
self.pango_context.set_font_description(style.font_desc)
self.font_name = style.font_desc.to_string()
utils.default_font = self.font_name
utils.default_colors["text"] = utils.gtk_to_cairo_color(style.text[gtk.STATE_NORMAL])
utils.default_colors["base"] = utils.gtk_to_cairo_color(style.base[gtk.STATE_NORMAL])
# Match the fixed white canvas colour (makes thought focus visible)
self.background_color = style.white
self.foreground_color = style.text[gtk.STATE_NORMAL]
utils.default_colors["bg"] = utils.gtk_to_cairo_color(style.bg[gtk.STATE_NORMAL])
utils.default_colors["fg"] = utils.gtk_to_cairo_color(style.fg[gtk.STATE_NORMAL])
utils.selected_colors["text"] = utils.gtk_to_cairo_color(style.text[gtk.STATE_SELECTED])
utils.selected_colors["bg"] = utils.gtk_to_cairo_color(style.bg[gtk.STATE_SELECTED])
utils.selected_colors["fg"] = utils.gtk_to_cairo_color(style.fg[gtk.STATE_SELECTED])
utils.selected_colors["fill"] = utils.gtk_to_cairo_color(style.base[gtk.STATE_SELECTED])
def _create_textview(self):
# When the button is pressed inside a text thought,
# create a textview (necessary for invoking the
# on-screen keyboard) instead of processing the text
# by grabbing keyboard events.
if self.textview is None:
self.textview = gtk.TextView()
margin = utils.margin_required (utils.STYLE_NORMAL)
x, y, w, h = self.textview_rescale()
self.textview.set_size_request(w, h)
self._fixed.put(self.textview, x, y)
self.textview.set_justification(gtk.JUSTIFY_CENTER)
font, size = None, None
bold, italic, underline = False, False, False
# Get current attributes and set them here
it = self.attributes.get_iterator()
while (1):
r = it.range()
for x in it.get_attrs():
if x.type == pango.ATTR_WEIGHT and x.value == pango.WEIGHT_BOLD:
bold = True
elif x.type == pango.ATTR_STYLE and x.value == pango.STYLE_ITALIC:
italic = True
elif x.type == pango.ATTR_UNDERLINE and x.value == pango.UNDERLINE_SINGLE:
underline = True
elif x.type == pango.ATTR_FONT_DESC:
parts = x.desc.to_string ().split()
font = string.join(parts[0:-2])
size = parts[-1]
if not it.next():
break
if font is None:
font = 'Sans'
if size is None:
size = utils.default_font_size
font_desc = pango.FontDescription(font)
font_desc.set_size(
int(int(size) * pango.SCALE * self._parent.scale_fac))
if bold:
font_desc.set_weight(pango.WEIGHT_BOLD)
if italic:
font_desc.set_style(pango.STYLE_ITALIC)
self.textview.modify_font(font_desc)
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
rgba = gtk.gdk.Color(
int(65535 * r), int(65535 * g), int(65535 * b))
self.textview.modify_text(gtk.STATE_NORMAL, rgba)
self.textview.get_buffer().set_text(self.text)
self.textview.show()
if self._textview_handler is None:
self._textview_handler = self.textview.connect(
'focus-out-event', self._textview_focus_out_cb)
self.copy_handler = self.textview.connect(
'copy-clipboard', self._textview_copy_cb)
self.cut_handler = self.textview.connect(
'cut-clipboard', self._textview_cut_cb)
self.paste_handler = self.textview.connect(
'paste-clipboard', self._textview_paste_cb)
self.select_handler = self.textview.connect(
'select-all', self._textview_select_cb)
self.textview.grab_focus()
self._fixed.show()
def _create_textview(self):
# When the button is pressed inside a text thought,
# create a textview (necessary for invoking the
# on-screen keyboard) instead of processing the text
# by grabbing keyboard events.
if self.textview is None:
self.textview = Gtk.TextView()
margin = utils.margin_required(utils.STYLE_NORMAL)
x, y, w, h = self.textview_rescale()
self.textview.set_size_request(w if w > 0 else 1,
h if h > 0 else 1)
self._fixed.put(self.textview, x, y)
self.textview.set_justification(Gtk.Justification.CENTER)
font, size = None, None
bold, italic, underline = False, False, False
# Get current attributes and set them here
"""
while (1):
r = it.range()
for x in it.get_attrs():
if x.type == Pango.Weight and x.value == Pango.Weight.BOLD:
bold = True
elif x.type == Pango.Style and x.value == Pango.Style.ITALIC:
italic = True
elif x.type == Pango.Underline and x.value == Pango.Underline.SINGLE:
underline = True
elif x.type == Pango.ATTR_FONT_DESC:
parts = x.desc.to_string ().split()
font = string.join(parts[0:-2])
size = parts[-1]
if not it.next():
break
if font is None:
font = 'Sans'
if size is None:
size = utils.default_font_size
font_desc = Pango.FontDescription(font)
font_desc.set_size(
int(int(size) * Pango.SCALE * self._parent.scale_fac))
if bold:
font_desc.set_weight(Pango.Weight.BOLD)
if italic:
font_desc.set_style(Pango.Style.ITALIC)
self.textview.modify_font(font_desc)
"""
r, g, b = utils.gtk_to_cairo_color(self.foreground_color)
rgba = Gdk.Color(int(65535 * r), int(65535 * g), int(65535 * b))
self.textview.modify_text(Gtk.StateType.NORMAL, rgba)
self.textview.get_buffer().set_text(self.text)
self.textview.show()
if self._textview_handler is None:
self._textview_handler = self.textview.connect(
'focus-out-event', self._textview_focus_out_cb)
self.copy_handler = self.textview.connect('copy-clipboard',
self._textview_copy_cb)
self.cut_handler = self.textview.connect('cut-clipboard',
self._textview_cut_cb)
self.paste_handler = self.textview.connect('paste-clipboard',
self._textview_paste_cb)
self.select_handler = self.textview.connect(
'select-all', self._textview_select_cb)
self.textview.grab_focus()
self._fixed.show()
def color_selection_ok_cb(self, dialog, response_id):
if response_id == Gtk.ResponseType.OK:
self.color = utils.gtk_to_cairo_color(
self.color_sel.get_current_color())
dialog.destroy()
def color_selection_ok_cb(self, dialog, response_id):
if response_id == gtk.RESPONSE_OK:
self.color = utils.gtk_to_cairo_color(self.color_sel.get_current_color())
dialog.destroy()
