def create_labels(self):
"""Create the labels for the socket."""
Element.create_labels(self)
self._bg_color = Colors.get_color(self.get_color())
# create the layout
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_markup(
Utils.parse_template(PORT_MARKUP_TMPL, port=self, font=PORT_FONT))
self.w, self.h = layout.get_pixel_size()
self.W = 2 * PORT_LABEL_PADDING + self.w
self.H = 2 * PORT_LABEL_PADDING + self.h * (3 if self.get_type()
== 'bus' else 1)
self.H += self.H % 2
# create the pixmap
pixmap = self.get_parent().get_parent().new_pixmap(self.w, self.h)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, self.w, self.h)
pixmap.draw_layout(gc, 0, 0, layout)
# create vertical and horizontal pixmaps
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().get_parent().new_pixmap(
self.h, self.w)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
def create_labels(self):
"""Create the labels for the signal block."""
Element.create_labels(self)
self._bg_color = self.is_dummy_block() and Colors.MISSING_BLOCK_BACKGROUND_COLOR or \
self.get_enabled() and Colors.BLOCK_ENABLED_COLOR or Colors.BLOCK_DISABLED_COLOR
layouts = list()
#create the main layout
layout = gtk.DrawingArea().create_pango_layout('')
layouts.append(layout)
layout.set_markup(Utils.parse_template(BLOCK_MARKUP_TMPL, block=self))
self.label_width, self.label_height = layout.get_pixel_size()
#display the params
if self.is_dummy_block():
markups = [
'<span foreground="black" font_desc="Sans 7.5"><b>key: </b>{}</span>'
.format(self._key)
]
else:
markups = [
param.get_markup() for param in self.get_params()
if param.get_hide() not in ('all', 'part')
]
if markups:
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_spacing(LABEL_SEPARATION * pango.SCALE)
layout.set_markup('\n'.join(markups))
layouts.append(layout)
w, h = layout.get_pixel_size()
self.label_width = max(w, self.label_width)
self.label_height += h + LABEL_SEPARATION
width = self.label_width
height = self.label_height
#setup the pixmap
pixmap = self.get_parent().new_pixmap(width, height)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, width, height)
#draw the layouts
h_off = 0
for i, layout in enumerate(layouts):
w, h = layout.get_pixel_size()
if i == 0: w_off = (width - w) / 2
else: w_off = 0
pixmap.draw_layout(gc, w_off, h_off, layout)
h_off = h + h_off + LABEL_SEPARATION
#create vertical and horizontal pixmaps
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().new_pixmap(height, width)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
#calculate width and height needed
self.W = self.label_width + 2 * BLOCK_LABEL_PADDING
self.H = max(*(
[self.label_height+2*BLOCK_LABEL_PADDING] + [2*PORT_BORDER_SEPARATION + \
sum([port.H + PORT_SEPARATION for port in ports]) - PORT_SEPARATION
for ports in (self.get_sources_gui(), self.get_sinks_gui())] +
[4*PORT_BORDER_SEPARATION + \
sum([(port.H) + PORT_SEPARATION for port in ports]) - PORT_SEPARATION
for ports in ([i for i in self.get_sources_gui() if i.get_type() == 'bus'], [i for i in self.get_sinks_gui() if i.get_type() == 'bus'])]
))
def create_labels(self):
"""Create the labels for the signal block."""
Element.create_labels(self)
self._bg_color = self.get_enabled() and Colors.BLOCK_ENABLED_COLOR or Colors.BLOCK_DISABLED_COLOR
layouts = list()
#create the main layout
layout = gtk.DrawingArea().create_pango_layout('')
layouts.append(layout)
layout.set_markup(Utils.parse_template(BLOCK_MARKUP_TMPL, block=self))
self.label_width, self.label_height = layout.get_pixel_size()
height_rect = self.label_height
#display the params
markups = [param.get_markup() for param in self.get_params() if param.get_hide() not in ('all', 'part')]
if markups:
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_spacing(LABEL_SEPARATION*pango.SCALE)
layout.set_markup('\n'.join(markups))
layouts.append(layout)
w,h = layout.get_pixel_size()
self.label_width = max(w, self.label_width)
#print w,self.label_width
self.label_height += h + LABEL_SEPARATION
width = self.label_width
height = self.label_height
#setup the pixmap
pixmap = self.get_parent().new_pixmap(width, height)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, width, height)
#draw the layouts
# width_rect=width
h_off = 0
for i,layout in enumerate(layouts):
w,h = layout.get_pixel_size()
if i == 0: w_off = (width-w)/2
else: w_off = 0
pixmap.draw_layout(gc, w_off, h_off, layout)
h_off = h + h_off + LABEL_SEPARATION
#create vertical and horizontal pixmaps
gc.set_foreground(Colors.BORDER_COLOR)
pixmap.draw_rectangle(gc,False,0,0,width-1,height_rect-1)
gc.set_foreground(self._bg_color)
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().new_pixmap(height, width)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
#calculate width and height needed
self.W = self.label_width + 2*BLOCK_LABEL_PADDING
self.H = max(*(
[self.label_height+2*BLOCK_LABEL_PADDING] + [2*PORT_BORDER_SEPARATION + \
sum([port.H + PORT_SEPARATION for port in ports]) - PORT_SEPARATION
for ports in (self.get_sources(), self.get_sinks())]
))
def create_labels(self):
"""Create the labels for the signal block."""
Element.create_labels(self)
self._bg_color = self.is_dummy_block() and Colors.MISSING_BLOCK_BACKGROUND_COLOR or \
self.get_enabled() and Colors.BLOCK_ENABLED_COLOR or Colors.BLOCK_DISABLED_COLOR
layouts = list()
#create the main layout
layout = gtk.DrawingArea().create_pango_layout('')
layouts.append(layout)
layout.set_markup(Utils.parse_template(BLOCK_MARKUP_TMPL, block=self))
self.label_width, self.label_height = layout.get_pixel_size()
#display the params
if self.is_dummy_block():
markups = ['<span foreground="black" font_desc="Sans 7.5"><b>key: </b>{}</span>'.format(self._key)]
else:
markups = [param.get_markup() for param in self.get_params() if param.get_hide() not in ('all', 'part')]
if markups:
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_spacing(LABEL_SEPARATION*pango.SCALE)
layout.set_markup('\n'.join(markups))
layouts.append(layout)
w,h = layout.get_pixel_size()
self.label_width = max(w, self.label_width)
self.label_height += h + LABEL_SEPARATION
width = self.label_width
height = self.label_height
#setup the pixmap
pixmap = self.get_parent().new_pixmap(width, height)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, width, height)
#draw the layouts
h_off = 0
for i,layout in enumerate(layouts):
w,h = layout.get_pixel_size()
if i == 0: w_off = (width-w)/2
else: w_off = 0
pixmap.draw_layout(gc, w_off, h_off, layout)
h_off = h + h_off + LABEL_SEPARATION
#create vertical and horizontal pixmaps
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().new_pixmap(height, width)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
#calculate width and height needed
self.W = self.label_width + 2*BLOCK_LABEL_PADDING
self.H = max(*(
[self.label_height+2*BLOCK_LABEL_PADDING] + [2*PORT_BORDER_SEPARATION + \
sum([port.H + PORT_SEPARATION for port in ports]) - PORT_SEPARATION
for ports in (self.get_sources_gui(), self.get_sinks_gui())] +
[4*PORT_BORDER_SEPARATION + \
sum([(port.H) + PORT_SEPARATION for port in ports]) - PORT_SEPARATION
for ports in ([i for i in self.get_sources_gui() if i.get_type() == 'bus'], [i for i in self.get_sinks_gui() if i.get_type() == 'bus'])]
))
def create_labels(self):
"""Create the labels for the signal block."""
Element.create_labels(self)
self._bg_color = self.get_enabled() and Colors.BLOCK_ENABLED_COLOR or Colors.BLOCK_DISABLED_COLOR
layouts = list()
#create the main layout
layout = gtk.DrawingArea().create_pango_layout('')
layouts.append(layout)
layout.set_markup(Utils.parse_template(BLOCK_MARKUP_TMPL, block=self))
self.label_width, self.label_height = layout.get_pixel_size()
#display the params
for param in filter(lambda p: p.get_hide() not in ('all', 'part'), self.get_params()):
layout = param.get_layout()
layouts.append(layout)
w,h = layout.get_pixel_size()
self.label_width = max(w, self.label_width)
self.label_height += h + LABEL_SEPARATION
width = self.label_width
height = self.label_height
#setup the pixmap
pixmap = self.get_parent().new_pixmap(width, height)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, width, height)
#draw the layouts
h_off = 0
for i,layout in enumerate(layouts):
w,h = layout.get_pixel_size()
if i == 0: w_off = (width-w)/2
else: w_off = 0
pixmap.draw_layout(gc, w_off, h_off, layout)
h_off = h + h_off + LABEL_SEPARATION
#create vertical and horizontal images
self.horizontal_label = image = pixmap.get_image(0, 0, width, height)
if self.is_vertical():
self.vertical_label = vimage = gtk.gdk.Image(gtk.gdk.IMAGE_NORMAL, pixmap.get_visual(), height, width)
for i in range(width):
for j in range(height): vimage.put_pixel(j, width-i-1, image.get_pixel(i, j))
#calculate width and height needed
self.W = self.label_width + 2*BLOCK_LABEL_PADDING
self.H = max(*(
[self.label_height+2*BLOCK_LABEL_PADDING] + [2*PORT_BORDER_SEPARATION + \
sum([port.H + PORT_SEPARATION for port in ports]) - PORT_SEPARATION
for ports in (self.get_sources(), self.get_sinks())]
))
def create_labels(self):
"""Create the labels for the socket."""
Element.create_labels(self)
self._bg_color = Colors.get_color(self.get_color())
#create the layout
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_markup(Utils.parse_template(PORT_MARKUP_TMPL, port=self))
self.w, self.h = layout.get_pixel_size()
self.W, self.H = 2*PORT_LABEL_PADDING+self.w, 2*PORT_LABEL_PADDING+self.h
#create the pixmap
pixmap = self.get_parent().get_parent().new_pixmap(self.w, self.h)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, self.w, self.h)
pixmap.draw_layout(gc, 0, 0, layout)
#create vertical and horizontal pixmaps
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().get_parent().new_pixmap(self.h, self.w)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
def create_labels(self):
"""Create the labels for the socket."""
Element.create_labels(self)
self._bg_color = Colors.get_color(self.get_color())
#create the layout
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_markup(Utils.parse_template(PORT_MARKUP_TMPL, port=self))
self.w, self.h = layout.get_pixel_size()
self.W, self.H = 2*PORT_LABEL_PADDING+self.w, 2*PORT_LABEL_PADDING+self.h
#create the pixmap
pixmap = self.get_parent().get_parent().new_pixmap(self.w, self.h)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, self.w, self.h)
pixmap.draw_layout(gc, 0, 0, layout)
#create the images
self.horizontal_label = image = pixmap.get_image(0, 0, self.w, self.h)
if self.is_vertical():
self.vertical_label = vimage = gtk.gdk.Image(gtk.gdk.IMAGE_NORMAL, pixmap.get_visual(), self.h, self.w)
for i in range(self.w):
for j in range(self.h): vimage.put_pixel(j, self.w-i-1, image.get_pixel(i, j))
def create_labels(self):
"""Create the labels for the signal block."""
Element.create_labels(self)
self._bg_color = self.is_dummy_block() and Colors.MISSING_BLOCK_BACKGROUND_COLOR or \
self.get_bypassed() and Colors.BLOCK_BYPASSED_COLOR or \
self.get_enabled() and Colors.BLOCK_ENABLED_COLOR or Colors.BLOCK_DISABLED_COLOR
layouts = list()
#create the main layout
layout = gtk.DrawingArea().create_pango_layout('')
layouts.append(layout)
layout.set_markup(Utils.parse_template(BLOCK_MARKUP_TMPL, block=self, font=BLOCK_FONT))
self.label_width, self.label_height = layout.get_pixel_size()
#display the params
if self.is_dummy_block():
markups = [
'<span foreground="black" font_desc="$font"><b>key: </b>{key}</span>'.format(font=PARAM_FONT, key=self._key)
]
else:
markups = [param.get_markup() for param in self.get_params() if param.get_hide() not in ('all', 'part')]
if markups:
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_spacing(LABEL_SEPARATION*pango.SCALE)
layout.set_markup('\n'.join(markups))
layouts.append(layout)
w,h = layout.get_pixel_size()
self.label_width = max(w, self.label_width)
self.label_height += h + LABEL_SEPARATION
width = self.label_width
height = self.label_height
#setup the pixmap
pixmap = self.get_parent().new_pixmap(width, height)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, width, height)
#draw the layouts
h_off = 0
for i,layout in enumerate(layouts):
w,h = layout.get_pixel_size()
if i == 0: w_off = (width-w)/2
else: w_off = 0
pixmap.draw_layout(gc, w_off, h_off, layout)
h_off = h + h_off + LABEL_SEPARATION
#create vertical and horizontal pixmaps
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().new_pixmap(height, width)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
#calculate width and height needed
self.W = self.label_width + 2 * BLOCK_LABEL_PADDING
def get_min_height_for_ports():
visible_ports = filter(lambda p: not p.get_hide(), ports)
H = 2*PORT_BORDER_SEPARATION + len(visible_ports) * PORT_SEPARATION
if visible_ports: H -= ports[0].H
return H
self.H = max(
[ # labels
self.label_height + 2 * BLOCK_LABEL_PADDING
] +
[ # ports
get_min_height_for_ports() for ports in (self.get_sources_gui(), self.get_sinks_gui())
] +
[ # bus ports only
2 * PORT_BORDER_SEPARATION +
sum([port.H + PORT_SPACING for port in ports if port.get_type() == 'bus']) - PORT_SPACING
for ports in (self.get_sources_gui(), self.get_sinks_gui())
]
)
self.has_busses = [
any(port.get_type() == 'bus' for port in ports)
for ports in (self.get_sources_gui(), self.get_sinks_gui())
]
self.create_comment_label()
def create_labels(self):
"""Create the labels for the signal block."""
Element.create_labels(self)
self._bg_color = self.is_dummy_block() and Colors.MISSING_BLOCK_BACKGROUND_COLOR or \
self.get_bypassed() and Colors.BLOCK_BYPASSED_COLOR or \
self.get_enabled() and Colors.BLOCK_ENABLED_COLOR or Colors.BLOCK_DISABLED_COLOR
layouts = list()
#create the main layout
layout = gtk.DrawingArea().create_pango_layout('')
layouts.append(layout)
layout.set_markup(Utils.parse_template(BLOCK_MARKUP_TMPL, block=self, font=BLOCK_FONT))
self.label_width, self.label_height = layout.get_pixel_size()
#display the params
if self.is_dummy_block():
markups = [
'<span foreground="black" font_desc="$font"><b>key: </b>{key}</span>'.format(font=PARAM_FONT, key=self._key)
]
else:
markups = [param.get_markup() for param in self.get_params() if param.get_hide() not in ('all', 'part')]
if markups:
layout = gtk.DrawingArea().create_pango_layout('')
layout.set_spacing(LABEL_SEPARATION*pango.SCALE)
layout.set_markup('\n'.join(markups))
layouts.append(layout)
w,h = layout.get_pixel_size()
self.label_width = max(w, self.label_width)
self.label_height += h + LABEL_SEPARATION
width = self.label_width
height = self.label_height
#setup the pixmap
pixmap = self.get_parent().new_pixmap(width, height)
gc = pixmap.new_gc()
gc.set_foreground(self._bg_color)
pixmap.draw_rectangle(gc, True, 0, 0, width, height)
#draw the layouts
h_off = 0
for i,layout in enumerate(layouts):
w,h = layout.get_pixel_size()
if i == 0: w_off = (width-w)/2
else: w_off = 0
pixmap.draw_layout(gc, w_off, h_off, layout)
h_off = h + h_off + LABEL_SEPARATION
#create vertical and horizontal pixmaps
self.horizontal_label = pixmap
if self.is_vertical():
self.vertical_label = self.get_parent().new_pixmap(height, width)
Utils.rotate_pixmap(gc, self.horizontal_label, self.vertical_label)
#calculate width and height needed
self.W = self.label_width + 2 * BLOCK_LABEL_PADDING
def get_min_height_for_ports():
visible_ports = filter(lambda p: not p.get_hide(), ports)
H = 2*PORT_BORDER_SEPARATION + len(visible_ports) * PORT_SEPARATION
if visible_ports: H -= ports[0].H
return H
self.H = max(
[ # labels
self.label_height + 2 * BLOCK_LABEL_PADDING
] +
[ # ports
get_min_height_for_ports() for ports in (self.get_sources_gui(), self.get_sinks_gui())
] +
[ # bus ports only
2 * PORT_BORDER_SEPARATION +
sum([port.H + PORT_SPACING for port in ports if port.get_type() == 'bus']) - PORT_SPACING
for ports in (self.get_sources_gui(), self.get_sinks_gui())
]
)
self.has_busses = [
any(port.get_type() == 'bus' for port in ports)
for ports in (self.get_sources_gui(), self.get_sinks_gui())
]
self.create_comment_label()
