def init(self, master):
PluginPanel.init(self, master)
root=self.mw.root
top = TFrame(self.panel, style='FlatFrame', borderwidth=5)
top.pack(side = TOP, fill=BOTH)
########### APPLY BUTTON ################################################
button = UpdatedButton(top, text = _("Apply"),
command = self.apply_properties,
sensitivecb = self.is_correct_selection)
button.pack(side = BOTTOM, expand = 1, fill = X)
self.Subscribe(SELECTION, button.Update)
########### COLOR BUTTON ################################################
color_frame = TFrame(top, style='FlatFrame', borderwidth=3)
color_frame.pack(side = TOP)
label = TLabel(color_frame, style='FlatLabel', text=_('Color:'))
label.pack(side = LEFT, padx=5)
self.color_button = TColorButton(color_frame, command=self.show_outline_color)
self.color_button.pack(side = LEFT, padx=5)
self.color_button.set_color((255,0,0))
########### LINE WIDTH ##################################################
self.var_width_number=DoubleVar(root)
self.var_width_base=DoubleVar(root)
var_width_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number, var_width_unit)
line_width_frame = TFrame(top, style='FlatFrame', borderwidth=3)
line_width_frame.pack(side = TOP, fill = BOTH)
self.labelwunit = TLabel(line_width_frame, style='FlatLabel', text = self.var_width.unit)
self.labelwunit.pack(side = RIGHT, padx=5)
self.entry_width = TSpinbox(line_width_frame, var=0, vartype=1, textvariable = self.var_width_number,
min = 0, max = 50000, step = .1, width = 8, command=self.update_pattern)
self.entry_width.pack(side = RIGHT)
label = TLabel(line_width_frame, style='FlatLabel', text=_('Line width:'))
label.pack(side = RIGHT, padx=5)
########### LINE STYLE #################################################
style_frame = TFrame(top, style='FlatFrame', borderwidth=5)
style_frame.pack(side = TOP, fill=X)
for item in range(1,12):
self.dashlist.append("dash%d"%(item))
self.style_button = TOptionMenu(style_frame, self.dashlist, command = self.set_dash,
entry_type = 'image', style='TComboSmall')
self.style_button.pack(side = RIGHT, fill=X)
label = TLabel(style_frame, style='FlatLabel', text=_('Style:'))
label.pack(side = RIGHT, padx=5)
########################################################################
selection_frame = TFrame(top, style='FlatFrame', borderwidth=1)
selection_frame.pack(side = TOP)
########### CORNERS #####################################################
label=TLabel(selection_frame, text=" "+_("Corners:")+" ", style="FlatLabel")
label.pack()
corners_frame=TLabelframe(selection_frame, labelwidget=label, style='Labelframe', borderwidth=8)
corners_frame.pack(side = LEFT, fill=Y, pady=1, padx=1)
self.var_corner = IntVar(root)
radio = UpdatedRadiobutton(corners_frame, image = "join_miter",
variable = self.var_corner,
value = const.JoinMiter,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame, image = "join_round",
variable = self.var_corner,
value = const.JoinRound,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame, image = "join_bevel",
variable = self.var_corner,
value = const.JoinBevel,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
########### LINE CAPS ###################################################
label=TLabel(selection_frame, text=" "+_("Line caps:")+" ", style="FlatLabel")
label.pack()
caps_frame=TLabelframe(selection_frame, labelwidget=label, style='Labelframe', borderwidth=8)
caps_frame.pack(side = RIGHT, fill=Y, pady=1, padx=1)
self.var_caps = IntVar(root)
radio = UpdatedRadiobutton(caps_frame, image = "cap_butt",
variable = self.var_caps,
value = const.CapButt,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame, image = "cap_round",
variable = self.var_caps,
value = const.CapRound,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame, image = "cap_projecting",
variable = self.var_caps,
value = const.CapProjecting,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
self.var_caps.set(0)
############ BOTTOM BUTTONS #############################################
button_frame = TFrame(top, style='FlatFrame', borderwidth=1)
button_frame.pack(side = BOTTOM, fill=X, pady=5)
button = TButton(button_frame, style='TSmallbutton', text=' ', image='small_colorpicker', command = self.copy_from)
button.pack(side = LEFT)
tooltips.AddDescription(button, _("Copy From..."))
button = TButton(button_frame, style='TSmallbutton', text=' ', image='restore_color', command = self.restore_properties)
button.pack(side = LEFT, padx=5)
tooltips.AddDescription(button, _("Restore properties"))
self.var_autoupdate = IntVar(top)
self.var_autoupdate.set(1)
self.autoupdate_check = TCheckbutton(button_frame, text = _("Auto Update"), variable = self.var_autoupdate,
command=self.init_from_doc)
self.autoupdate_check.pack(side = RIGHT, anchor=W, padx=10)
#######################################################################
self.set_default_style()
self.init_from_doc()
self.subscribe_receivers()
def init(self, master):
PluginPanel.init(self, master)
root = self.mw.root
top = TFrame(self.panel, style='FlatFrame', borderwidth=5)
top.pack(side=TOP, fill=BOTH)
########### APPLY BUTTON ################################################
button = UpdatedButton(top,
text=_("Apply"),
command=self.apply_properties,
sensitivecb=self.is_correct_selection)
button.pack(side=BOTTOM, expand=1, fill=X)
self.Subscribe(SELECTION, button.Update)
########### COLOR BUTTON ################################################
color_frame = TFrame(top, style='FlatFrame', borderwidth=3)
color_frame.pack(side=TOP)
label = TLabel(color_frame, style='FlatLabel', text=_('Color:'))
label.pack(side=LEFT, padx=5)
self.color_button = TColorButton(color_frame,
command=self.show_outline_color)
self.color_button.pack(side=LEFT, padx=5)
self.color_button.set_color((255, 0, 0))
########### LINE WIDTH ##################################################
self.var_width_number = DoubleVar(root)
self.var_width_base = DoubleVar(root)
var_width_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number,
var_width_unit)
line_width_frame = TFrame(top, style='FlatFrame', borderwidth=3)
line_width_frame.pack(side=TOP, fill=BOTH)
self.labelwunit = TLabel(line_width_frame,
style='FlatLabel',
text=self.var_width.unit)
self.labelwunit.pack(side=RIGHT, padx=5)
self.entry_width = TSpinbox(line_width_frame,
var=0,
vartype=1,
textvariable=self.var_width_number,
min=0,
max=50000,
step=.1,
width=8,
command=self.update_pattern)
self.entry_width.pack(side=RIGHT)
label = TLabel(line_width_frame,
style='FlatLabel',
text=_('Line width:'))
label.pack(side=RIGHT, padx=5)
########### LINE STYLE #################################################
style_frame = TFrame(top, style='FlatFrame', borderwidth=5)
style_frame.pack(side=TOP, fill=X)
for item in range(1, 12):
self.dashlist.append("dash%d" % (item))
self.style_button = TOptionMenu(style_frame,
self.dashlist,
command=self.set_dash,
entry_type='image',
style='TComboSmall')
self.style_button.pack(side=RIGHT, fill=X)
label = TLabel(style_frame, style='FlatLabel', text=_('Style:'))
label.pack(side=RIGHT, padx=5)
########################################################################
selection_frame = TFrame(top, style='FlatFrame', borderwidth=1)
selection_frame.pack(side=TOP)
########### CORNERS #####################################################
label = TLabel(selection_frame,
text=" " + _("Corners:") + " ",
style="FlatLabel")
label.pack()
corners_frame = TLabelframe(selection_frame,
labelwidget=label,
style='Labelframe',
borderwidth=8)
corners_frame.pack(side=LEFT, fill=Y, pady=1, padx=1)
self.var_corner = IntVar(root)
radio = UpdatedRadiobutton(corners_frame,
image="join_miter",
variable=self.var_corner,
value=const.JoinMiter,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame,
image="join_round",
variable=self.var_corner,
value=const.JoinRound,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame,
image="join_bevel",
variable=self.var_corner,
value=const.JoinBevel,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
########### LINE CAPS ###################################################
label = TLabel(selection_frame,
text=" " + _("Line caps:") + " ",
style="FlatLabel")
label.pack()
caps_frame = TLabelframe(selection_frame,
labelwidget=label,
style='Labelframe',
borderwidth=8)
caps_frame.pack(side=RIGHT, fill=Y, pady=1, padx=1)
self.var_caps = IntVar(root)
radio = UpdatedRadiobutton(caps_frame,
image="cap_butt",
variable=self.var_caps,
value=const.CapButt,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame,
image="cap_round",
variable=self.var_caps,
value=const.CapRound,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame,
image="cap_projecting",
variable=self.var_caps,
value=const.CapProjecting,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
self.var_caps.set(0)
############ BOTTOM BUTTONS #############################################
button_frame = TFrame(top, style='FlatFrame', borderwidth=1)
button_frame.pack(side=BOTTOM, fill=X, pady=5)
button = TButton(button_frame,
style='TSmallbutton',
text=' ',
image='small_colorpicker',
command=self.copy_from)
button.pack(side=LEFT)
tooltips.AddDescription(button, _("Copy From..."))
button = TButton(button_frame,
style='TSmallbutton',
text=' ',
image='restore_color',
command=self.restore_properties)
button.pack(side=LEFT, padx=5)
tooltips.AddDescription(button, _("Restore properties"))
self.var_autoupdate = IntVar(top)
self.var_autoupdate.set(1)
self.autoupdate_check = TCheckbutton(button_frame,
text=_("Auto Update"),
variable=self.var_autoupdate,
command=self.init_from_doc)
self.autoupdate_check.pack(side=RIGHT, anchor=W, padx=10)
#######################################################################
self.set_default_style()
self.init_from_doc()
self.subscribe_receivers()
class GradientFillPanel(PluginPanel):
name='GradientFill'
title = _("Gradient Fill")
dashlist=[]
dash=()
ref_style=None
color=None
def init(self, master):
PluginPanel.init(self, master)
root=self.mw.root
top = TFrame(self.panel, style='FlatFrame', borderwidth=5)
top.pack(side = TOP, fill=BOTH)
########### APPLY BUTTON ################################################
button = UpdatedButton(top, text = _("Apply"),
command = self.apply_properties,
sensitivecb = self.is_correct_selection)
button.pack(side = BOTTOM, expand = 1, fill = X)
self.Subscribe(SELECTION, button.Update)
########### COLOR BUTTON ################################################
color_frame = TFrame(top, style='FlatFrame', borderwidth=3)
color_frame.pack(side = TOP)
label = TLabel(color_frame, style='FlatLabel', text=_('Color:'))
label.pack(side = LEFT, padx=5)
self.color_button = TColorButton(color_frame, command=self.show_outline_color)
self.color_button.pack(side = LEFT, padx=5)
self.color_button.set_color((255,0,0))
########### LINE WIDTH ##################################################
self.var_width_number=DoubleVar(root)
self.var_width_base=DoubleVar(root)
var_width_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number, var_width_unit)
line_width_frame = TFrame(top, style='FlatFrame', borderwidth=3)
line_width_frame.pack(side = TOP, fill = BOTH)
self.labelwunit = TLabel(line_width_frame, style='FlatLabel', text = self.var_width.unit)
self.labelwunit.pack(side = RIGHT, padx=5)
self.entry_width = TSpinbox(line_width_frame, var=0, vartype=1, textvariable = self.var_width_number,
min = 0, max = 50000, step = .1, width = 8, command=self.update_pattern)
self.entry_width.pack(side = RIGHT)
label = TLabel(line_width_frame, style='FlatLabel', text=_('Line width:'))
label.pack(side = RIGHT, padx=5)
########### LINE STYLE #################################################
style_frame = TFrame(top, style='FlatFrame', borderwidth=5)
style_frame.pack(side = TOP, fill=X)
for item in range(1,12):
self.dashlist.append("dash%d"%(item))
self.style_button = TOptionMenu(style_frame, self.dashlist, command = self.set_dash,
entry_type = 'image', style='TComboSmall')
self.style_button.pack(side = RIGHT, fill=X)
label = TLabel(style_frame, style='FlatLabel', text=_('Style:'))
label.pack(side = RIGHT, padx=5)
########################################################################
selection_frame = TFrame(top, style='FlatFrame', borderwidth=1)
selection_frame.pack(side = TOP)
########### CORNERS #####################################################
label=TLabel(selection_frame, text=" "+_("Corners:")+" ", style="FlatLabel")
label.pack()
corners_frame=TLabelframe(selection_frame, labelwidget=label, style='Labelframe', borderwidth=8)
corners_frame.pack(side = LEFT, fill=Y, pady=1, padx=1)
self.var_corner = IntVar(root)
radio = UpdatedRadiobutton(corners_frame, image = "join_miter",
variable = self.var_corner,
value = const.JoinMiter,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame, image = "join_round",
variable = self.var_corner,
value = const.JoinRound,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame, image = "join_bevel",
variable = self.var_corner,
value = const.JoinBevel,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
########### LINE CAPS ###################################################
label=TLabel(selection_frame, text=" "+_("Line caps:")+" ", style="FlatLabel")
label.pack()
caps_frame=TLabelframe(selection_frame, labelwidget=label, style='Labelframe', borderwidth=8)
caps_frame.pack(side = RIGHT, fill=Y, pady=1, padx=1)
self.var_caps = IntVar(root)
radio = UpdatedRadiobutton(caps_frame, image = "cap_butt",
variable = self.var_caps,
value = const.CapButt,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame, image = "cap_round",
variable = self.var_caps,
value = const.CapRound,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame, image = "cap_projecting",
variable = self.var_caps,
value = const.CapProjecting,
command = self.update_pattern)
radio.pack(side = TOP, anchor=W, pady=2)
self.var_caps.set(0)
############ BOTTOM BUTTONS #############################################
button_frame = TFrame(top, style='FlatFrame', borderwidth=1)
button_frame.pack(side = BOTTOM, fill=X, pady=5)
button = TButton(button_frame, style='TSmallbutton', text=' ', image='small_colorpicker', command = self.copy_from)
button.pack(side = LEFT)
tooltips.AddDescription(button, _("Copy From..."))
button = TButton(button_frame, style='TSmallbutton', text=' ', image='restore_color', command = self.restore_properties)
button.pack(side = LEFT, padx=5)
tooltips.AddDescription(button, _("Restore properties"))
self.var_autoupdate = IntVar(top)
self.var_autoupdate.set(1)
self.autoupdate_check = TCheckbutton(button_frame, text = _("Auto Update"), variable = self.var_autoupdate,
command=self.init_from_doc)
self.autoupdate_check.pack(side = RIGHT, anchor=W, padx=10)
#######################################################################
self.set_default_style()
self.init_from_doc()
self.subscribe_receivers()
###############################################################################
def is_correct_selection(self):
return (len(self.document.selection) >0)
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.init_from_doc)
self.document.Subscribe(EDITED, self.init_from_doc)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.init_from_doc)
self.document.Unsubscribe(EDITED, self.init_from_doc)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.issue(SELECTION)
if self.var_autoupdate.get():
if self.is_correct_selection():
if len(self.document.selection) > 1:
info,obj=self.document.selection.GetInfo()[0]
self.update_from_object(obj)
else:
self.init_from_style(self.document.CurrentProperties())
else:
self.ref_style=None
self.set_default_style()
def set_dash(self, value):
if value in self.dashlist:
dash_index=self.dashlist.index(value)
self.dash=StandardDashes()[dash_index]
def update_pattern(self, *args):
pass
def apply_properties(self):
kw = {}
if self.color is not None:
kw["line_pattern"] = SolidPattern(self.color)
kw["line_width"] = self.var_width.get()
kw["line_join"] = self.var_corner.get()
kw["line_cap"] = self.var_caps.get()
kw["line_dashes"] = self.dash
else:
kw["line_pattern"] = EmptyPattern
styledlg.set_properties(self.mw.root, self.document, _("Set Outline Properties"), 'line', kw)
def copy_from(self):
self.mw.canvas.PickObject(self.update_from_object)
def show_outline_color(self):
self.mw.LoadPlugin('OutlineColor')
def update_from_object(self, obj):
if obj is not None:
self.init_from_style(obj.Properties())
def restore_properties(self):
self.init_from_style(self.ref_style)
def init_from_style(self, initial_style):
if initial_style is None:
self.set_default_style()
return
import copy
self.ref_style=copy.copy(initial_style)
style=self.ref_style
if style.HasLine():
self.var_corner.set(style.line_join)
self.var_caps.set(style.line_cap)
self.color=copy.copy(style.line_pattern.Color())
r,g,b=style.line_pattern.Color().getRGB()
self.color_button.set_color((int(round(r*255)),
int(round(g*255)),
int(round(b*255))))
self.var_width.set(style.line_width)
self.dash=style.line_dashes
if style.line_dashes in StandardDashes():
dash_index=StandardDashes().index(self.dash)
self.style_button.SetValue(self.dashlist[dash_index])
else:
dash_image=self.generate_dash_image(style.line_dashes)
self.style_button.SetValue(dash_image)
else:
self.set_default_style()
def set_default_style(self):
self.var_corner.set(DEFAULT_CORNER)
self.var_caps.set(DEFAULT_CAPS)
self.color_button.set_color(None)
self.color=None
self.var_width.set(DEFAULT_WIDTH)
self.style_button.SetValue(self.dashlist[0])
def generate_dash_image(self, dashes):
self.generated_image=Image.new("RGBA",DASH_SIZE,(0,0,0,0))
draw = ImageDraw.Draw(self.generated_image)
point=0
fill=1
y=int(DASH_SIZE[1]/2)
while point<DASH_SIZE[0]:
for item in dashes:
if fill:
color=(0,0,0,1)
fill=0
else:
color=(0,0,0,0)
fill=1
draw.line([(point,y),(point+item*DASH_WIDTH,y)], color, DASH_WIDTH)
point+=item*DASH_WIDTH
self.generated_tk_image=ImageTk.PhotoImage(self.generated_image)
return self.generated_tk_image
def update_pref(self, *arg):
self.labelwunit['text']=config.preferences.default_unit
self.var_width.UpdateUnit(config.preferences.default_unit)
self.init_from_doc()
class GradientFillPanel(PluginPanel):
name = 'GradientFill'
title = _("Gradient Fill")
dashlist = []
dash = ()
ref_style = None
color = None
def init(self, master):
PluginPanel.init(self, master)
root = self.mw.root
top = TFrame(self.panel, style='FlatFrame', borderwidth=5)
top.pack(side=TOP, fill=BOTH)
########### APPLY BUTTON ################################################
button = UpdatedButton(top,
text=_("Apply"),
command=self.apply_properties,
sensitivecb=self.is_correct_selection)
button.pack(side=BOTTOM, expand=1, fill=X)
self.Subscribe(SELECTION, button.Update)
########### COLOR BUTTON ################################################
color_frame = TFrame(top, style='FlatFrame', borderwidth=3)
color_frame.pack(side=TOP)
label = TLabel(color_frame, style='FlatLabel', text=_('Color:'))
label.pack(side=LEFT, padx=5)
self.color_button = TColorButton(color_frame,
command=self.show_outline_color)
self.color_button.pack(side=LEFT, padx=5)
self.color_button.set_color((255, 0, 0))
########### LINE WIDTH ##################################################
self.var_width_number = DoubleVar(root)
self.var_width_base = DoubleVar(root)
var_width_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number,
var_width_unit)
line_width_frame = TFrame(top, style='FlatFrame', borderwidth=3)
line_width_frame.pack(side=TOP, fill=BOTH)
self.labelwunit = TLabel(line_width_frame,
style='FlatLabel',
text=self.var_width.unit)
self.labelwunit.pack(side=RIGHT, padx=5)
self.entry_width = TSpinbox(line_width_frame,
var=0,
vartype=1,
textvariable=self.var_width_number,
min=0,
max=50000,
step=.1,
width=8,
command=self.update_pattern)
self.entry_width.pack(side=RIGHT)
label = TLabel(line_width_frame,
style='FlatLabel',
text=_('Line width:'))
label.pack(side=RIGHT, padx=5)
########### LINE STYLE #################################################
style_frame = TFrame(top, style='FlatFrame', borderwidth=5)
style_frame.pack(side=TOP, fill=X)
for item in range(1, 12):
self.dashlist.append("dash%d" % (item))
self.style_button = TOptionMenu(style_frame,
self.dashlist,
command=self.set_dash,
entry_type='image',
style='TComboSmall')
self.style_button.pack(side=RIGHT, fill=X)
label = TLabel(style_frame, style='FlatLabel', text=_('Style:'))
label.pack(side=RIGHT, padx=5)
########################################################################
selection_frame = TFrame(top, style='FlatFrame', borderwidth=1)
selection_frame.pack(side=TOP)
########### CORNERS #####################################################
label = TLabel(selection_frame,
text=" " + _("Corners:") + " ",
style="FlatLabel")
label.pack()
corners_frame = TLabelframe(selection_frame,
labelwidget=label,
style='Labelframe',
borderwidth=8)
corners_frame.pack(side=LEFT, fill=Y, pady=1, padx=1)
self.var_corner = IntVar(root)
radio = UpdatedRadiobutton(corners_frame,
image="join_miter",
variable=self.var_corner,
value=const.JoinMiter,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame,
image="join_round",
variable=self.var_corner,
value=const.JoinRound,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(corners_frame,
image="join_bevel",
variable=self.var_corner,
value=const.JoinBevel,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
########### LINE CAPS ###################################################
label = TLabel(selection_frame,
text=" " + _("Line caps:") + " ",
style="FlatLabel")
label.pack()
caps_frame = TLabelframe(selection_frame,
labelwidget=label,
style='Labelframe',
borderwidth=8)
caps_frame.pack(side=RIGHT, fill=Y, pady=1, padx=1)
self.var_caps = IntVar(root)
radio = UpdatedRadiobutton(caps_frame,
image="cap_butt",
variable=self.var_caps,
value=const.CapButt,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame,
image="cap_round",
variable=self.var_caps,
value=const.CapRound,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
radio = UpdatedRadiobutton(caps_frame,
image="cap_projecting",
variable=self.var_caps,
value=const.CapProjecting,
command=self.update_pattern)
radio.pack(side=TOP, anchor=W, pady=2)
self.var_caps.set(0)
############ BOTTOM BUTTONS #############################################
button_frame = TFrame(top, style='FlatFrame', borderwidth=1)
button_frame.pack(side=BOTTOM, fill=X, pady=5)
button = TButton(button_frame,
style='TSmallbutton',
text=' ',
image='small_colorpicker',
command=self.copy_from)
button.pack(side=LEFT)
tooltips.AddDescription(button, _("Copy From..."))
button = TButton(button_frame,
style='TSmallbutton',
text=' ',
image='restore_color',
command=self.restore_properties)
button.pack(side=LEFT, padx=5)
tooltips.AddDescription(button, _("Restore properties"))
self.var_autoupdate = IntVar(top)
self.var_autoupdate.set(1)
self.autoupdate_check = TCheckbutton(button_frame,
text=_("Auto Update"),
variable=self.var_autoupdate,
command=self.init_from_doc)
self.autoupdate_check.pack(side=RIGHT, anchor=W, padx=10)
#######################################################################
self.set_default_style()
self.init_from_doc()
self.subscribe_receivers()
###############################################################################
def is_correct_selection(self):
return (len(self.document.selection) > 0)
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.init_from_doc)
self.document.Subscribe(EDITED, self.init_from_doc)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.init_from_doc)
self.document.Unsubscribe(EDITED, self.init_from_doc)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.issue(SELECTION)
if self.var_autoupdate.get():
if self.is_correct_selection():
if len(self.document.selection) > 1:
info, obj = self.document.selection.GetInfo()[0]
self.update_from_object(obj)
else:
self.init_from_style(self.document.CurrentProperties())
else:
self.ref_style = None
self.set_default_style()
def set_dash(self, value):
if value in self.dashlist:
dash_index = self.dashlist.index(value)
self.dash = StandardDashes()[dash_index]
def update_pattern(self, *args):
pass
def apply_properties(self):
kw = {}
if self.color is not None:
kw["line_pattern"] = SolidPattern(self.color)
kw["line_width"] = self.var_width.get()
kw["line_join"] = self.var_corner.get()
kw["line_cap"] = self.var_caps.get()
kw["line_dashes"] = self.dash
else:
kw["line_pattern"] = EmptyPattern
styledlg.set_properties(self.mw.root, self.document,
_("Set Outline Properties"), 'line', kw)
def copy_from(self):
self.mw.canvas.PickObject(self.update_from_object)
def show_outline_color(self):
self.mw.LoadPlugin('OutlineColor')
def update_from_object(self, obj):
if obj is not None:
self.init_from_style(obj.Properties())
def restore_properties(self):
self.init_from_style(self.ref_style)
def init_from_style(self, initial_style):
if initial_style is None:
self.set_default_style()
return
import copy
self.ref_style = copy.copy(initial_style)
style = self.ref_style
if style.HasLine():
self.var_corner.set(style.line_join)
self.var_caps.set(style.line_cap)
self.color = copy.copy(style.line_pattern.Color())
r, g, b = style.line_pattern.Color().getRGB()
self.color_button.set_color(
(int(round(r * 255)), int(round(g * 255)),
int(round(b * 255))))
self.var_width.set(style.line_width)
self.dash = style.line_dashes
if style.line_dashes in StandardDashes():
dash_index = StandardDashes().index(self.dash)
self.style_button.SetValue(self.dashlist[dash_index])
else:
dash_image = self.generate_dash_image(style.line_dashes)
self.style_button.SetValue(dash_image)
else:
self.set_default_style()
def set_default_style(self):
self.var_corner.set(DEFAULT_CORNER)
self.var_caps.set(DEFAULT_CAPS)
self.color_button.set_color(None)
self.color = None
self.var_width.set(DEFAULT_WIDTH)
self.style_button.SetValue(self.dashlist[0])
def generate_dash_image(self, dashes):
self.generated_image = Image.new("RGBA", DASH_SIZE, (0, 0, 0, 0))
draw = ImageDraw.Draw(self.generated_image)
point = 0
fill = 1
y = int(DASH_SIZE[1] / 2)
while point < DASH_SIZE[0]:
for item in dashes:
if fill:
color = (0, 0, 0, 1)
fill = 0
else:
color = (0, 0, 0, 0)
fill = 1
draw.line([(point, y), (point + item * DASH_WIDTH, y)], color,
DASH_WIDTH)
point += item * DASH_WIDTH
self.generated_tk_image = ImageTk.PhotoImage(self.generated_image)
return self.generated_tk_image
def update_pref(self, *arg):
self.labelwunit['text'] = config.preferences.default_unit
self.var_width.UpdateUnit(config.preferences.default_unit)
self.init_from_doc()
