class JumpPanel(CtxSubPanel):
name = 'JumpPanel'
def __init__(self, parent):
self.my_changes = 0
CtxSubPanel.__init__(self, parent)
self.var_jump_number = DoubleVar(self.mw.root)
unit = config.preferences.default_unit
var_jump_unit = StringVar(self.mw.root)
self.var_jump = LengthVar(10, unit, self.var_jump_number,
var_jump_unit)
label = TLabel(self.panel, text=_("Jump:"))
label.pack(side=LEFT, padx=2)
self.entry_jump = TSpinbox(self.panel,
var=0,
vartype=1,
textvariable=self.var_jump_number,
min=0,
max=1000,
step=.1,
width=6,
command=self.applyJump)
self.entry_jump.pack(side=LEFT, padx=2)
config.preferences.Subscribe(CHANGED, self.update)
self.var_jump.set(config.preferences.handle_jump)
self.update(0, 0)
def update(self, *arg):
if self.my_changes:
self.my_changes = 0
else:
self.var_jump.unit = config.preferences.default_unit
self.var_jump.set(config.preferences.handle_jump)
def applyJump(self, *arg):
self.my_changes = 1
self.var_jump.unit = config.preferences.default_unit
config.preferences.handle_jump = self.var_jump.get()
self.var_jump.set(config.preferences.handle_jump)
class JumpPanel(CtxSubPanel):
name='JumpPanel'
def __init__(self, parent):
self.my_changes=0
CtxSubPanel.__init__(self, parent)
self.var_jump_number=DoubleVar(self.mw.root)
unit = config.preferences.default_unit
var_jump_unit = StringVar(self.mw.root)
self.var_jump = LengthVar(10, unit, self.var_jump_number, var_jump_unit)
label = TLabel(self.panel, text=_("Jump:"))
label.pack(side = LEFT, padx=2)
self.entry_jump = TSpinbox(self.panel, var=0,
vartype=1, textvariable = self.var_jump_number,
min = 0, max = 1000, step = .1, width = 6, command = self.applyJump)
self.entry_jump.pack(side = LEFT, padx=2)
config.preferences.Subscribe(CHANGED, self.update)
self.var_jump.set(config.preferences.handle_jump)
self.update(0, 0)
def update(self,*arg):
if self.my_changes:
self.my_changes=0
else:
self.var_jump.unit=config.preferences.default_unit
self.var_jump.set(config.preferences.handle_jump)
def applyJump(self,*arg):
self.my_changes=1
self.var_jump.unit=config.preferences.default_unit
config.preferences.handle_jump=self.var_jump.get()
self.var_jump.set(config.preferences.handle_jump)
class GuidesPanel(CtxSubPanel):
name = 'GuidesPanel'
def __init__(self, parent):
CtxSubPanel.__init__(self, parent)
b = TButton(self.panel,
command=self.makePageFrame,
style='Toolbutton',
image='context_add_page_frame')
tooltips.AddDescription(b, _('Add page frame'))
b.pack(side=LEFT)
b = TButton(self.panel,
command=self.addCenteredGuides,
style='Toolbutton',
image='context_add_centered_guides')
tooltips.AddDescription(b, _('Add guides for page center'))
b.pack(side=LEFT)
#############
b = TLabel(self.panel, image="toolbar_sep")
b.pack(side=LEFT)
b = TButton(self.panel,
command=self.addGuidesFrame,
style='Toolbutton',
image='context_add_guides_frame')
tooltips.AddDescription(b, _('Add guides across page border'))
b.pack(side=LEFT)
self.var_jump_number = DoubleVar(self.mw.root)
unit = config.preferences.default_unit
var_jump_unit = StringVar(self.mw.root)
self.var_jump = LengthVar(10, unit, self.var_jump_number,
var_jump_unit)
self.entry_jump = TSpinbox(self.panel,
var=0,
vartype=1,
textvariable=self.var_jump_number,
min=-1000,
max=1000,
step=5,
width=6,
command=self.addGuidesFrame)
self.entry_jump.pack(side=LEFT, padx=2)
config.preferences.Subscribe(CHANGED, self.update)
self.var_jump.set(0)
self.update(0, 0)
b = TLabel(self.panel, image="toolbar_sep")
b.pack(side=LEFT)
##############
b = TButton(self.panel,
command=self.removeAllGuides,
style='Toolbutton',
image='context_remove_all_guides')
tooltips.AddDescription(b, _('Remove all guides'))
b.pack(side=LEFT)
def update(self, *arg):
self.var_jump.unit = config.preferences.default_unit
def makePageFrame(self):
doc = self.doc
layout = doc.Layout()
hor_p = layout.Width()
ver_p = layout.Height()
path = CreatePath()
path.AppendLine(Point(0, 0))
path.AppendLine(Point(hor_p, 0))
path.AppendLine(Point(hor_p, ver_p))
path.AppendLine(Point(0, ver_p))
path.AppendLine(Point(0, 0))
path.AppendLine(path.Node(0))
path.ClosePath()
bezier = PolyBezier((path, ))
doc.Insert(bezier)
def addGuidesFrame(self, *arg):
border = self.var_jump.get()
doc = self.doc
layout = doc.Layout()
hor_p = layout.Width()
ver_p = layout.Height()
doc.AddGuideLine(Point(0, 0 + border), 1)
doc.AddGuideLine(Point(0 + border, 0), 0)
doc.AddGuideLine(Point(0, ver_p - border), 1)
doc.AddGuideLine(Point(hor_p - border, 0), 0)
def addCenteredGuides(self):
doc = self.doc
layout = doc.Layout()
hor_p = layout.Width()
ver_p = layout.Height()
doc.AddGuideLine(Point(0, ver_p / 2), 1)
doc.AddGuideLine(Point(hor_p / 2, 0), 0)
def removeAllGuides(self):
doc = self.doc
guide_lines = doc.GuideLines()
for line in guide_lines:
doc.RemoveGuideLine(line)
class PagePanel(CtxSubPanel):
name = 'PagePanel'
def __init__(self, parent):
CtxSubPanel.__init__(self, parent)
self.USER_SPECIFIC = _("<Custom Size>")
root = self.mw.root
self.var_format_name = StringVar(root)
self.var_format_name.set(config.preferences.default_paper_format)
self.page_orientation = config.preferences.default_page_orientation
label = TLabel(self.panel, text=_("Page:"))
label.pack(side=LEFT, padx=2)
self.page_formats = TCombobox(self.panel, state='readonly', postcommand=self.set_format,
values=self.make_formats(), width=17, style='ComboNormal',
textvariable=self.var_format_name)
tooltips.AddDescription(self.page_formats, _("Page formats"))
self.page_formats.pack(side=LEFT, padx=2)
#--------------
sep = FlatFrame(self.panel, width=5, height=2)
sep.pack(side=LEFT)
#--------------
var_width_number = DoubleVar(root)
var_height_number = DoubleVar(root)
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit, var_height_number, var_height_unit)
jump = config.preferences.default_unit_jump
label = TLabel(self.panel, text=_("H:"))
label.pack(side=LEFT)
self.widthentry = TSpinbox(self.panel, textvariable=var_width_number, command=self.applyResize,
vartype=1, min=5, max=50000, step=jump, width=7)
tooltips.AddDescription(self.widthentry, _("Page width"))
self.widthentry.pack(side=LEFT, padx=2)
#--------------
sep = FlatFrame(self.panel, width=5, height=2)
sep.pack(side=LEFT)
#--------------
label = TLabel(self.panel, text=_("V:"))
label.pack(side=LEFT)
self.heightentry = TSpinbox(self.panel, textvariable=var_height_number, command=self.applyResize,
vartype=1, min=5, max=50000, step=jump, width=7)
tooltips.AddDescription(self.heightentry, _("Page height"))
self.heightentry.pack(side=LEFT, padx=2)
self.portrait_val = StringVar(root)
self.landscape_val = StringVar(root)
self.portrait = TCheckbutton(self.panel, image='context_portrait', variable=self.portrait_val,
command=self.set_portrait, style='ToolBarCheckButton')
tooltips.AddDescription(self.portrait, _("Portrait"))
self.portrait.pack(side=LEFT, padx=2)
self.landscape = TCheckbutton(self.panel, image='context_landscape', variable=self.landscape_val,
command=self.set_landscape, style='ToolBarCheckButton')
tooltips.AddDescription(self.landscape, _("Landscape"))
self.landscape.pack(side=LEFT)
config.preferences.Subscribe(CHANGED, self.update_pref)
self.doc.Subscribe(PAGE, self.update_pref)
self.doc.Subscribe(UNDO, self.update_pref)
def init_from_doc(self):
self.page_orientation = self.doc.Layout().Orientation()
formatname = self.doc.Layout().FormatName()
if formatname == '':
formatname = self.USER_SPECIFIC
width, height = self.doc.PageSize()
if width <= height:
self.page_orientation = 0
else:
self.page_orientation = 1
self.update_size(width, height)
self.var_format_name.set(formatname)
self.update()
def ReSubscribe(self):
self.init_from_doc()
def make_formats(self):
formats = ()
for format in PapersizesList:
formats += (format[0],)
formats += (self.USER_SPECIFIC,)
return formats
def set_portrait(self):
self.page_orientation = 0
width = min(self.var_width.get(), self.var_height.get())
height = max(self.var_width.get(), self.var_height.get())
self.update_size(width, height)
self.set_size()
def set_landscape(self):
self.page_orientation = 1
width = max(self.var_width.get(), self.var_height.get())
height = min(self.var_width.get(), self.var_height.get())
self.update_size(width, height)
self.set_size()
def set_size(self):
self.var_width.UpdateNumber()
self.var_height.UpdateNumber()
self.update()
self.apply_settings()
def set_format(self):
if not self.var_format_name.get() == self.doc.page_layout.paperformat:
self.set_size()
def update_pref(self, *arg):
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
width, height = self.doc.PageSize()
self.var_format_name.set(self.doc.page_layout.paperformat)
if self.doc.page_layout.paperformat == "":
self.var_format_name.set(self.USER_SPECIFIC)
self.set_entry_sensitivity()
self.page_orientation = self.doc.page_layout.orientation
self.update_size(width, height)
self.update()
def update(self):
self.set_entry_sensitivity()
self.update_size_from_name(self.var_format_name.get())
if self.page_orientation:
self.portrait_val.set('')
self.landscape_val.set('1')
else:
self.portrait_val.set('1')
self.landscape_val.set('')
def set_entry_sensitivity(self):
formatname = self.var_format_name.get()
if formatname != self.USER_SPECIFIC:
self.widthentry.set_state(DISABLED)
self.heightentry.set_state(DISABLED)
else:
self.widthentry.set_state(NORMAL)
self.heightentry.set_state(NORMAL)
def update_size(self, width, height):
self.var_width.set(width)
self.var_height.set(height)
def update_size_from_name(self, formatname):
if formatname == "":
formatname = self.USER_SPECIFIC
if not formatname == self.USER_SPECIFIC:
width, height = Papersize[formatname]
if self.page_orientation:
width, height = height, width
self.update_size(width, height)
def applyResize (self, event):
try:
width = self.var_width.get()
height = self.var_height.get()
if width <= height:
self.set_portrait()
else:
self.set_landscape()
except:
return
def apply_settings(self):
formatname = self.var_format_name.get()
if formatname == self.USER_SPECIFIC:
layout = PageLayout(width=self.var_width.get(),
height=self.var_height.get(),
orientation=0)
else:
layout = PageLayout(formatname,
orientation=self.page_orientation)
self.mw.canvas.bitmap_buffer = None
self.doc.SetLayout(layout)
self.doc.pages[self.doc.active_page].page_layout = layout
class MovePanel(PluginPanel):
name='Move'
title = _("Move")
def init(self, master):
PluginPanel.init(self, master)
root=self.mw.root
self.var_width_number=DoubleVar(root)
self.var_height_number=DoubleVar(root)
self.var_width_base=DoubleVar(root)
self.var_height_base=DoubleVar(root)
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit,self.var_height_number,var_height_unit)
jump=config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
self.var_width_base.set(0)
self.var_height_base.set(0)
self.var_position = StringVar(root)
self.var_position.set(ABSOLUTE)
self.var_basepoint = StringVar(root)
self.var_basepoint.set('C')
#---------------------------------------------------------
top = TFrame(self.panel, style='FlatFrame')
top.pack(side = TOP, fill=BOTH)
#---------------------------------------------------------
# Horisontal size
size_frameH = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameH.pack(side = TOP, fill = BOTH)
label = TLabel(size_frameH, style='FlatLabel', image='move_h')
label.pack(side = LEFT, padx=5)
self.entry_width = TSpinbox(size_frameH, var=0, vartype=1, textvariable = self.var_width_number,
min = -50000, max = 50000, step = jump, width = 10, command=self.apply_move)
self.entry_width.pack(side = LEFT)
self.labelwunit = TLabel(size_frameH, style='FlatLabel', text = self.var_width.unit)
self.labelwunit.pack(side = LEFT, padx=5)
#---------------------------------------------------------
# Vertical
size_frameV = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameV.pack(side = TOP, fill = BOTH)
label = TLabel(size_frameV, style='FlatLabel', image='move_v')
label.pack(side = LEFT, padx=5)
self.entry_height = TSpinbox(size_frameV, var=0, vartype=1, textvariable = self.var_height_number,
min = -50000, max = 50000, step = jump, width = 10, command=self.apply_move)
self.entry_height.pack(side = LEFT)
self.labelhunit = TLabel(size_frameV, style='FlatLabel', text = self.var_height.unit)
self.labelhunit.pack(side = LEFT, padx=5)
#---------------------------------------------------------
# position chek
self.position_check = TCheckbutton(top, text = _("Absolute Coordinates"), variable = self.var_position,
onvalue=ABSOLUTE, offvalue=RELATIVE, command = self.position)
self.position_check.pack(side = TOP, anchor=W, padx=5,pady=5)
#---------------------------------------------------------
# Basepoint check
label = TLabel(top, style='FlatLabel', text = _("Basepoint:"))
label.pack(side = TOP, fill = BOTH, padx=5)
basepoint_frame=TLabelframe(top, labelwidget=label, style='Labelframe', borderwidth=4)
basepoint_frame.pack(side = TOP, fill=X, padx=5, pady=2)
self.Basepoint = BasePointSelector(basepoint_frame, anchor=self.var_basepoint, command = self.apply_basepoint)
self.Basepoint.pack(side = LEFT, fill = BOTH, padx=5)
label = TLabel(basepoint_frame, style='FlatLabel', image = 'coordinate_sys')
label.pack(side = LEFT, fill = BOTH, padx=10)
#---------------------------------------------------------
# Button frame
button_frame = TFrame(top, style='FlatFrame', borderwidth=5)
button_frame.pack(side = BOTTOM, fill = BOTH)
self.update_buttons = []
self.button = UpdatedButton(top, text = _("Apply"),
command = self.apply_move)
self.button.pack(in_ = button_frame, side = BOTTOM, expand = 1, fill = X, pady=3)
self.button_copy = UpdatedButton(top, text = _("Apply to Copy"),
command = self.apply_to_copy)
self.button_copy.pack(in_ = button_frame, side = BOTTOM, expand = 1, fill = X)
self.init_from_doc()
self.subscribe_receivers()
###############################################################################
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.Update)
self.document.Subscribe(EDITED, self.update_var)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.Update)
self.document.Unsubscribe(EDITED, self.update_var)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.Update()
def Update(self, *arg):
if self.is_selection():
self.entry_width.set_state(NORMAL)
self.entry_height.set_state(NORMAL)
self.position_check['state']=NORMAL
self.button['state']=NORMAL
self.button_copy['state']=NORMAL
else:
self.entry_width.set_state(DISABLED)
self.entry_height.set_state(DISABLED)
self.position_check['state']=DISABLED
self.button['state']=DISABLED
self.button_copy['state']=DISABLED
self.update_pref()
def apply_basepoint(self):
self.Update()
def position(self):
if self.var_position.get()==ABSOLUTE and self.var_basepoint.get()=='USER':
self.var_basepoint.set('C')
self.update_var()
def apply_move(self, *arg):
if self.button["state"]==DISABLED:
return
try:
var_x=self.var_width.get()
var_y=self.var_height.get()
except:
return
x, y = self.coordinates(self.var_position.get())
if self.var_position.get()==RELATIVE:
if self.var_width_base != self.var_width.get() or self.var_height_base != self.var_height.get():
self.var_basepoint.set('USER')
x,y = var_x, var_y
else:
x,y = var_x-x, var_y-y
if arg and arg[0] == 'Duplicate':
self.document.MoveAndCopy(x, y, Point(0,0))
else:
self.document.MoveSelected(x, y)
def apply_to_copy(self):
self.apply_move('Duplicate')
def coordinates(self, position):
br=self.document.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
if position == RELATIVE:
left, bottom = -hor_sel/2, -ver_sel/2
else:
left, bottom = br.left, br.bottom
cnt_x,cnt_y=self.Basepoint.get_basepoint(hor_sel,ver_sel,left,bottom)
if position == RELATIVE and cnt_x!=None:
return cnt_x*2, cnt_y*2
else:
return cnt_x, cnt_y
def update_pref(self, *arg):
self.labelwunit['text']=config.preferences.default_unit
self.labelhunit['text']=config.preferences.default_unit
self.entry_width.step=config.preferences.default_unit_jump
self.entry_height.step=config.preferences.default_unit_jump
self.update_var()
def update_var(self, *arg):
if len(self.document.selection.GetInfo()):
if self.var_basepoint.get() == 'USER':
x=self.var_width.get()
y=self.var_height.get()
self.var_width.unit=config.preferences.default_unit
self.var_height.unit=config.preferences.default_unit
self.var_width.set(x)
self.var_height.set(y)
else:
self.var_width.unit=config.preferences.default_unit
self.var_height.unit=config.preferences.default_unit
x, y = self.coordinates(self.var_position.get())
self.var_width.set(x)
self.var_height.set(y)
self.var_width_base=self.var_width.get()
self.var_height_base=self.var_height.get()
def is_selection(self):
return (len(self.document.selection) > 0)
class PagePlugin(PluginPanel):
name='Page'
title = _("Page")
def init(self, master):
PluginPanel.init(self, master)
self.top = self.panel
root = self.top
self.USER_SPECIFIC = _("<Custom Size>")
top_root = TFrame(root, borderwidth=2, style='FlatFrame')
top_root.pack(side = TOP, expand = 1, fill = X)
top=TLabelframe(top_root, text='Page format')
top.pack(side = TOP, fill=X, pady=2)
var_width_number = DoubleVar(root)
var_height_number = DoubleVar(root)
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit,var_height_number,var_height_unit)
# ===========================================================
format_frame = TFrame(top, borderwidth=0, style='FlatFrame')
format_frame.pack(side = TOP, expand = 1, fill = X, pady = 4)
format_names = map(lambda t: t[0], PapersizesList)
format_names.append(self.USER_SPECIFIC)
self.var_format_name = StringVar(root)
format_menu =TComboSmall(format_frame, format_names, command = self.choose_format,
variable = self.var_format_name, width=17)
format_menu.configure(width = max(map(len, format_names)))
format_menu.pack(side = RIGHT, expand = 1, fill = X)
# =====================
size_frame = TFrame(top, borderwidth=0, style='FlatFrame')
size_frame.pack(side = TOP, fill = X, expand = 1, padx = 4, pady = 4)
label = TLabel(size_frame, text ="H: ", style='FlatLabel')
self.widthentry = TSpinbox(size_frame, textvariable = var_width_number, command = self.var_width.UpdateNumber,
vartype=1, min = 5, max = 50000, step = 1, width = 7)
self.widthentry.pack(side = RIGHT, anchor = E, padx = 5)
label.pack(side = RIGHT, anchor = E)
size_frame = TFrame(top, borderwidth=0, style='FlatFrame')
size_frame.pack(side = TOP, fill = X, expand = 1, padx = 4, pady = 4)
label = TLabel(size_frame, text = "V: ", style='FlatLabel')
self.heightentry = TSpinbox(size_frame, textvariable =var_height_number, command = self.var_height.UpdateNumber,
vartype=1, min = 5, max = 50000, step = 1, width = 7)
self.heightentry.pack(side = RIGHT, anchor = E, padx = 5)
label.pack(side = RIGHT, anchor = E)
size_frame = TFrame(top, borderwidth=0, style='FlatFrame')
size_frame.pack(side = TOP, fill = X, expand = 1, padx = 4, pady = 4)
def CallBoth(arg, x = self.var_width, y = self.var_height):
x.UpdateUnit(arg)
y.UpdateUnit(arg)
optmenu = create_unit_menu(size_frame, CallBoth, variable = var_width_unit, width = 3)
optmenu.pack(side = RIGHT, padx = 5)
label = TLabel(size_frame, text = "Units: ", style='FlatLabel')
label.pack(side = RIGHT)
#---------------------------------------------------------------------------------------------------------------------
middle=TLabelframe(top_root, text='Page orientation')
middle.pack(side = TOP, fill=X, pady=2)
self.label = TLabel(middle, image = 'portrait', style='FlatLabel')
self.label.pack(side = LEFT, padx=4)
orientation_frame = TFrame(middle, borderwidth=0, style='FlatFrame')
orientation_frame.pack(side = LEFT, expand = 1, fill = X)
self.var_orientation = IntVar(root)
radio = UpdatedRadiobutton(orientation_frame, text = _("Portrait"),
variable = self.var_orientation,
value = Portrait,
command = self.choose_orientation)
radio.pack(side = TOP, anchor=W)
radio = UpdatedRadiobutton(orientation_frame, text = _("Landscape"),
variable = self.var_orientation,
value = Landscape,
command = self.choose_orientation)
radio.pack(side = TOP, anchor=W)
#---------------------------------------------------------------------------------------------------------------------
button_frame = TFrame(top_root, borderwidth=1, style='FlatFrame')
button_frame.pack(side = BOTTOM, fill = BOTH, pady=2)
button = UpdatedButton(button_frame, text = _("Apply"), command = self.apply_settings, width=15)
button.pack(side = BOTTOM)
app.mw.docmanager.activedoc.Subscribe(LAYOUT, self.init_from_doc)
app.mw.Subscribe(DOCUMENT, self.init_from_doc)
def init_from_doc(self, *arg):
self.Update()
def update_size_from_name(self, formatname):
width, height = Papersize[formatname]
if self.var_orientation.get() == Landscape:
width, height = height, width
self.update_size(width, height)
def update_size(self, width, height):
self.var_width.set(width)
self.var_height.set(height)
def Update(self):
layout = self.document.Layout()
formatname = layout.FormatName()
self.var_orientation.set(layout.Orientation())
if self.var_orientation.get() == Landscape:
self.label["image"] = 'landscape'
else:
self.label["image"] = 'portrait'
if formatname and formatname != self.USER_SPECIFIC:
self.update_size_from_name(formatname)
else:
formatname = self.USER_SPECIFIC
self.update_size(layout.Width(), layout.Height())
self.var_format_name.set(formatname)
self.set_entry_sensitivity()
def set_entry_sensitivity(self):
formatname = self.var_format_name.get()
if formatname != self.USER_SPECIFIC:
self.widthentry.set_state("disabled")
self.heightentry.set_state("disabled")
else:
self.widthentry.set_state("enabled")
self.heightentry.set_state("enabled")
def choose_format(self, formatname):
self.var_format_name.set(formatname)
if formatname != self.USER_SPECIFIC:
self.update_size_from_name(formatname)
self.set_entry_sensitivity()
def choose_orientation(self):
name = self.var_format_name.get()
if name != self.USER_SPECIFIC:
self.update_size_from_name(name)
if self.var_orientation.get() == Landscape:
self.label["image"] = 'landscape'
else:
self.label["image"] = 'portrait'
def apply_settings(self):
formatname = self.var_format_name.get()
if formatname == self.USER_SPECIFIC:
layout = PageLayout(width = self.var_width.get(),
height = self.var_height.get(),
orientation = self.var_orientation.get())
else:
layout = PageLayout(formatname,
orientation = self.var_orientation.get())
self.document.SetLayout(layout)
class ResizePanel(CtxSubPanel):
name = 'ResizePanel'
def __init__(self, parent):
CtxSubPanel.__init__(self, parent)
self.my_changes = 0
self.var_width_number = DoubleVar(self.mw.root)
self.var_height_number = DoubleVar(self.mw.root)
var_width_unit = StringVar(self.mw.root)
var_height_unit = StringVar(self.mw.root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number,
var_width_unit)
self.var_height = LengthVar(10, unit, self.var_height_number,
var_height_unit)
jump = config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
label = TLabel(self.panel, image='size_h')
label.pack(side=LEFT)
self.entry_width = TSpinbox(self.panel,
var=0,
vartype=1,
textvariable=self.var_width_number,
min=0,
max=50000,
step=jump,
width=6,
command=self.applyResize)
tooltips.AddDescription(self.entry_width, _("Width of selection"))
self.entry_width.pack(side=LEFT, padx=5)
label = TLabel(self.panel, image='size_v')
label.pack(side=LEFT)
self.entry_height = TSpinbox(self.panel,
var=0,
vartype=1,
textvariable=self.var_height_number,
min=0,
max=50000,
step=jump,
width=6,
command=self.applyResize)
tooltips.AddDescription(self.entry_height, _("Height of selection"))
self.entry_height.pack(side=LEFT, padx=5)
self.ReSubscribe()
config.preferences.Subscribe(CHANGED, self.update_pref)
def ReSubscribe(self):
self.doc.Subscribe(SELECTION, self.Update)
self.doc.Subscribe(EDITED, self.update)
self.Update()
def applyResize(self, event):
try:
x = self.var_width.get()
y = self.var_height.get()
br = self.doc.selection.coord_rect
hor_sel = br.right - br.left
ver_sel = br.top - br.bottom
except:
return
if hor_sel:
xx = x / hor_sel
else:
xx = 1
if ver_sel:
yy = y / ver_sel
else:
yy = 1
self.doc.ScaleSelected(xx, yy)
self.update_size()
def update(self, issue):
self.Update()
def Update(self):
if len(self.doc.selection.GetInfo()):
self.update_size()
def update_size(self):
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
br = self.doc.selection.coord_rect
width = br.right - br.left
height = br.top - br.bottom
self.var_width.set(width)
self.var_height.set(height)
self.entry_width.step = config.preferences.default_unit_jump
self.entry_height.step = config.preferences.default_unit_jump
def update_pref(self, arg1, arg2):
if self.my_changes:
self.my_changes = 0
else:
if len(self.doc.selection.GetInfo()):
self.update_size()
class RotatePanel(PluginPanel):
name = 'Rotate'
title = _("Rotate")
def init(self, master):
PluginPanel.init(self, master)
root = self.mw.root
self.var_angle = DoubleVar(root)
self.var_angle.set(0)
self.var_width_number = DoubleVar(root)
self.var_height_number = DoubleVar(root)
self.var_width_base = DoubleVar(root)
self.var_height_base = DoubleVar(root)
self.cnt_x_absolute = None
self.cnt_y_absolute = None
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number,
var_width_unit)
self.var_height = LengthVar(10, unit, self.var_height_number,
var_height_unit)
jump = config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
self.var_width_base.set(0)
self.var_height_base.set(0)
self.var_position = StringVar(root)
self.var_position.set(ABSOLUTE)
self.var_basepoint = StringVar(root)
self.var_basepoint.set('C')
#---------------------------------------------------------
top = TFrame(self.panel, style='FlatFrame')
top.pack(side=TOP, fill=BOTH)
#---------------------------------------------------------
angle_frame = TFrame(top, style='FlatFrame', borderwidth=3)
angle_frame.pack(side=TOP, fill=BOTH)
label = TLabel(angle_frame,
style='FlatLabel',
text=" " + _("Angle:") + " ")
label.pack(side=LEFT, padx=5)
self.entry_angle = TSpinbox(angle_frame,
var=0,
vartype=1,
textvariable=self.var_angle,
min=-360,
max=360,
step=5,
width=6,
command=self.apply_rotate)
self.entry_angle.pack(side=LEFT, anchor=E)
label = TLabel(angle_frame, style='FlatLabel', text=_("deg"))
label.pack(side=LEFT, padx=5)
#---------------------------------------------------------
label = TLabel(top, style='FlatLabel', text=_("Center:"))
label.pack(side=TOP, fill=BOTH, padx=5)
#---------------------------------------------------------
# Horisontal
size_frameH = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameH.pack(side=TOP, fill=BOTH)
label = TLabel(size_frameH, style='FlatLabel', image='center_h')
label.pack(side=LEFT, padx=5)
self.entry_width = TSpinbox(size_frameH,
var=0,
vartype=1,
textvariable=self.var_width_number,
min=-50000,
max=50000,
step=jump,
width=10,
command=self.apply_rotate)
self.entry_width.pack(side=LEFT)
self.labelwunit = TLabel(size_frameH,
style='FlatLabel',
text=self.var_width.unit)
self.labelwunit.pack(side=LEFT, padx=5)
#---------------------------------------------------------
# Vertical
size_frameV = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameV.pack(side=TOP, fill=BOTH)
label = TLabel(size_frameV, style='FlatLabel', image='center_v')
label.pack(side=LEFT, padx=5)
self.entry_height = TSpinbox(size_frameV,
var=0,
vartype=1,
textvariable=self.var_height_number,
min=-50000,
max=50000,
step=jump,
width=10,
command=self.apply_rotate)
self.entry_height.pack(side=LEFT)
self.labelhunit = TLabel(size_frameV,
style='FlatLabel',
text=self.var_height.unit)
self.labelhunit.pack(side=LEFT, padx=5)
#---------------------------------------------------------
# position chek
self.position_check = TCheckbutton(top,
text=_("Absolute Center"),
variable=self.var_position,
onvalue=ABSOLUTE,
offvalue=RELATIVE,
command=self.position)
self.position_check.pack(side=TOP, anchor=W, padx=5, pady=5)
#---------------------------------------------------------
# Basepoint check
label = TLabel(top, style='FlatLabel', text=_("Basepoint:"))
label.pack(side=TOP, fill=BOTH, padx=5)
basepoint_frame = TLabelframe(top,
labelwidget=label,
style='Labelframe',
borderwidth=4)
basepoint_frame.pack(side=TOP, fill=X, padx=5, pady=2)
self.Basepoint = BasePointSelector(basepoint_frame,
anchor=self.var_basepoint,
command=self.apply_basepoint)
self.Basepoint.pack(side=LEFT, fill=BOTH, padx=5)
label = TLabel(basepoint_frame,
style='FlatLabel',
image='coordinate_deg')
label.pack(side=LEFT, fill=BOTH, padx=10)
self.position_check.pack(side=TOP, anchor=W, padx=5, pady=5)
#---------------------------------------------------------
# Button frame
button_frame = TFrame(top, style='FlatFrame', borderwidth=5)
button_frame.pack(side=BOTTOM, fill=BOTH)
self.update_buttons = []
self.button = UpdatedButton(top,
text=_("Apply"),
command=self.apply_rotate)
self.button.pack(in_=button_frame,
side=BOTTOM,
expand=1,
fill=X,
pady=3)
self.button_copy = UpdatedButton(top,
text=_("Apply to Copy"),
command=self.apply_to_copy)
self.button_copy.pack(in_=button_frame, side=BOTTOM, expand=1, fill=X)
self.init_from_doc()
self.subscribe_receivers()
###############################################################################
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.Update)
self.document.Subscribe(EDITED, self.update_var)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.Update)
self.document.Unsubscribe(EDITED, self.update_var)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.Update()
def Update(self, *arg):
if self.is_selection():
self.entry_angle.set_state(NORMAL)
self.entry_width.set_state(NORMAL)
self.entry_height.set_state(NORMAL)
self.position_check['state'] = NORMAL
self.button['state'] = NORMAL
self.button_copy['state'] = NORMAL
self.TestBasepoint()
else:
self.entry_angle.set_state(DISABLED)
self.entry_width.set_state(DISABLED)
self.entry_height.set_state(DISABLED)
self.position_check['state'] = DISABLED
self.button['state'] = DISABLED
self.button_copy['state'] = DISABLED
self.update_pref()
def apply_basepoint(self):
self.update_var()
def position(self):
self.update_var()
def RotateSelected(self, angle, cnt=None):
text = _("Rotation")
if self.document.selection:
self.document.begin_transaction(text)
try:
try:
if cnt is None:
cnt = self.document.selection.coord_rect.center()
angle = angle * degrees
trafo = Rotation(angle, cnt)
self.document.TransformSelected(trafo, text)
except:
self.document.abort_transaction()
finally:
self.document.end_transaction()
def RotateAndCopy(self, angle, cnt=None):
text = _("Rotation&Copy")
if self.document.selection:
self.document.begin_transaction(text)
try:
try:
if cnt is None:
cnt = self.document.selection.coord_rect.center()
angle = angle * degrees
trafo = Rotation(angle, cnt)
self.document.ApplyToDuplicate()
self.document.TransformSelected(trafo, text)
except:
self.document.abort_transaction()
finally:
self.document.end_transaction()
def apply_rotate(self, *arg):
if self.button["state"] == DISABLED:
return
try:
var_x = self.var_width.get()
var_y = self.var_height.get()
var_a = self.var_angle.get()
except:
return
if var_a < 0:
if var_a < -360:
var_a += int(var_a / 360) * 360
var_a += 360
if self.var_basepoint.get() != 'USER':
self.cnt_x_absolute, self.cnt_y_absolute = self.coordinates(
ABSOLUTE)
self.var_basepoint.set('USER')
if self.var_width_base != var_x or self.var_height_base != var_y:
if self.var_position.get() == ABSOLUTE:
self.cnt_x_absolute = var_x
self.cnt_y_absolute = var_y
else:
x, y = self.coordinates(ABSOLUTE, 'C')
self.cnt_x_absolute = var_x + x
self.cnt_y_absolute = var_y + y
self.var_basepoint.set('USER')
if arg and arg[0] == 'Duplicate':
self.RotateAndCopy(var_a,
Point(self.cnt_x_absolute, self.cnt_y_absolute))
else:
self.RotateSelected(
var_a, Point(self.cnt_x_absolute, self.cnt_y_absolute))
def apply_to_copy(self):
self.apply_rotate('Duplicate')
def coordinates(self, position, anchor=None):
br = self.document.selection.coord_rect
hor_sel = br.right - br.left
ver_sel = br.top - br.bottom
if position == RELATIVE:
left, bottom = -hor_sel / 2.0, -ver_sel / 2.0
else:
left, bottom = br.left, br.bottom
cnt_x, cnt_y = self.Basepoint.get_basepoint(hor_sel, ver_sel, left,
bottom, anchor)
return cnt_x, cnt_y
def TestBasepoint(self):
if self.cnt_x_absolute is None:
return
base = ['C', 'NW', 'N', 'NE', 'W', 'E', 'SW', 'S', 'SE']
for b in xrange(len(base)):
cnt_x, cnt_y = self.coordinates(ABSOLUTE, base[b])
if round(cnt_x,2) == round(self.cnt_x_absolute,2) and \
round(cnt_y,2) == round(self.cnt_y_absolute,2):
self.var_basepoint.set(base[b])
return
self.var_basepoint.set('USER')
def update_pref(self, *arg):
self.labelwunit['text'] = config.preferences.default_unit
self.labelhunit['text'] = config.preferences.default_unit
self.entry_width.step = config.preferences.default_unit_jump
self.entry_height.step = config.preferences.default_unit_jump
self.update_var()
def update_var(self, *arg):
if len(self.document.selection.GetInfo()):
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
if self.var_basepoint.get() == 'USER':
if self.var_position.get() == ABSOLUTE:
self.var_width.set(self.cnt_x_absolute)
self.var_height.set(self.cnt_y_absolute)
else:
x, y = self.coordinates(ABSOLUTE, 'C')
self.var_width.set(self.cnt_x_absolute - x)
self.var_height.set(self.cnt_y_absolute - y)
else:
x, y = self.coordinates(self.var_position.get())
self.var_width.set(x)
self.var_height.set(y)
self.var_width_base = self.var_width.get()
self.var_height_base = self.var_height.get()
def is_selection(self):
return (len(self.document.selection) > 0)
class PagePanel(CtxSubPanel):
name = 'PagePanel'
def __init__(self, parent):
CtxSubPanel.__init__(self, parent)
self.USER_SPECIFIC = _("<Custom Size>")
root = self.mw.root
self.var_format_name = StringVar(root)
self.var_format_name.set(config.preferences.default_paper_format)
self.page_orientation = config.preferences.default_page_orientation
label = TLabel(self.panel, text=_("Page:"))
label.pack(side=LEFT, padx=2)
self.page_formats = TCombobox(self.panel,
state='readonly',
postcommand=self.set_format,
values=self.make_formats(),
width=17,
style='ComboNormal',
textvariable=self.var_format_name)
tooltips.AddDescription(self.page_formats, _("Page formats"))
self.page_formats.pack(side=LEFT, padx=2)
#--------------
sep = FlatFrame(self.panel, width=5, height=2)
sep.pack(side=LEFT)
#--------------
var_width_number = DoubleVar(root)
var_height_number = DoubleVar(root)
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit, var_height_number,
var_height_unit)
jump = config.preferences.default_unit_jump
label = TLabel(self.panel, text=_("H:"))
label.pack(side=LEFT)
self.widthentry = TSpinbox(self.panel,
textvariable=var_width_number,
command=self.applyResize,
vartype=1,
min=5,
max=50000,
step=jump,
width=7)
tooltips.AddDescription(self.widthentry, _("Page width"))
self.widthentry.pack(side=LEFT, padx=2)
#--------------
sep = FlatFrame(self.panel, width=5, height=2)
sep.pack(side=LEFT)
#--------------
label = TLabel(self.panel, text=_("V:"))
label.pack(side=LEFT)
self.heightentry = TSpinbox(self.panel,
textvariable=var_height_number,
command=self.applyResize,
vartype=1,
min=5,
max=50000,
step=jump,
width=7)
tooltips.AddDescription(self.heightentry, _("Page height"))
self.heightentry.pack(side=LEFT, padx=2)
self.portrait_val = StringVar(root)
self.landscape_val = StringVar(root)
self.portrait = TCheckbutton(self.panel,
image='context_portrait',
variable=self.portrait_val,
command=self.set_portrait,
style='ToolBarCheckButton')
tooltips.AddDescription(self.portrait, _("Portrait"))
self.portrait.pack(side=LEFT, padx=2)
self.landscape = TCheckbutton(self.panel,
image='context_landscape',
variable=self.landscape_val,
command=self.set_landscape,
style='ToolBarCheckButton')
tooltips.AddDescription(self.landscape, _("Landscape"))
self.landscape.pack(side=LEFT)
config.preferences.Subscribe(CHANGED, self.update_pref)
self.doc.Subscribe(PAGE, self.update_pref)
self.doc.Subscribe(UNDO, self.update_pref)
def init_from_doc(self):
self.page_orientation = self.doc.Layout().Orientation()
formatname = self.doc.Layout().FormatName()
if formatname == '':
formatname = self.USER_SPECIFIC
width, height = self.doc.PageSize()
if width <= height:
self.page_orientation = 0
else:
self.page_orientation = 1
self.update_size(width, height)
self.var_format_name.set(formatname)
self.update()
def ReSubscribe(self):
self.init_from_doc()
def make_formats(self):
formats = ()
for format in PapersizesList:
formats += (format[0], )
formats += (self.USER_SPECIFIC, )
return formats
def set_portrait(self):
self.page_orientation = 0
width = min(self.var_width.get(), self.var_height.get())
height = max(self.var_width.get(), self.var_height.get())
self.update_size(width, height)
self.set_size()
def set_landscape(self):
self.page_orientation = 1
width = max(self.var_width.get(), self.var_height.get())
height = min(self.var_width.get(), self.var_height.get())
self.update_size(width, height)
self.set_size()
def set_size(self):
self.var_width.UpdateNumber()
self.var_height.UpdateNumber()
self.update()
self.apply_settings()
def set_format(self):
if not self.var_format_name.get() == self.doc.page_layout.paperformat:
self.set_size()
def update_pref(self, *arg):
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
width, height = self.doc.PageSize()
self.var_format_name.set(self.doc.page_layout.paperformat)
if self.doc.page_layout.paperformat == "":
self.var_format_name.set(self.USER_SPECIFIC)
self.set_entry_sensitivity()
self.page_orientation = self.doc.page_layout.orientation
self.update_size(width, height)
self.update()
def update(self):
self.set_entry_sensitivity()
self.update_size_from_name(self.var_format_name.get())
if self.page_orientation:
self.portrait_val.set('')
self.landscape_val.set('1')
else:
self.portrait_val.set('1')
self.landscape_val.set('')
def set_entry_sensitivity(self):
formatname = self.var_format_name.get()
if formatname != self.USER_SPECIFIC:
self.widthentry.set_state(DISABLED)
self.heightentry.set_state(DISABLED)
else:
self.widthentry.set_state(NORMAL)
self.heightentry.set_state(NORMAL)
def update_size(self, width, height):
self.var_width.set(width)
self.var_height.set(height)
def update_size_from_name(self, formatname):
if formatname == "":
formatname = self.USER_SPECIFIC
if not formatname == self.USER_SPECIFIC:
width, height = Papersize[formatname]
if self.page_orientation:
width, height = height, width
self.update_size(width, height)
def applyResize(self, event):
try:
width = self.var_width.get()
height = self.var_height.get()
if width <= height:
self.set_portrait()
else:
self.set_landscape()
except:
return
def apply_settings(self):
formatname = self.var_format_name.get()
if formatname == self.USER_SPECIFIC:
layout = PageLayout(width=self.var_width.get(),
height=self.var_height.get(),
orientation=0)
else:
layout = PageLayout(formatname, orientation=self.page_orientation)
self.mw.canvas.bitmap_buffer = None
self.doc.SetLayout(layout)
self.doc.pages[self.doc.active_page].page_layout = layout
class ResizePanel(CtxSubPanel):
name='ResizePanel'
def __init__(self, parent):
CtxSubPanel.__init__(self, parent)
self.my_changes=0
self.var_width_number=DoubleVar(self.mw.root)
self.var_height_number=DoubleVar(self.mw.root)
var_width_unit = StringVar(self.mw.root)
var_height_unit = StringVar(self.mw.root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit,self.var_height_number,var_height_unit)
jump=config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
label = TLabel(self.panel, image='size_h')
label.pack(side = LEFT)
self.entry_width = TSpinbox(self.panel, var=0, vartype=1, textvariable = self.var_width_number,
min = 0, max = 50000, step = jump, width = 6, command = self.applyResize)
tooltips.AddDescription(self.entry_width, _("Width of selection"))
self.entry_width.pack(side = LEFT, padx=5)
label = TLabel(self.panel, image='size_v')
label.pack(side = LEFT)
self.entry_height = TSpinbox(self.panel, var=0, vartype=1, textvariable = self.var_height_number,
min = 0, max = 50000, step = jump, width = 6, command = self.applyResize)
tooltips.AddDescription(self.entry_height, _("Height of selection"))
self.entry_height.pack(side = LEFT, padx=5)
self.ReSubscribe()
config.preferences.Subscribe(CHANGED, self.update_pref)
def ReSubscribe(self):
self.doc.Subscribe(SELECTION, self.Update)
self.doc.Subscribe(EDITED, self.update)
self.Update()
def applyResize(self, event):
try:
x=self.var_width.get()
y=self.var_height.get()
br=self.doc.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
except:
return
if hor_sel:
xx=x / hor_sel
else:
xx = 1
if ver_sel:
yy = y / ver_sel
else:
yy = 1
self.doc.ScaleSelected(xx, yy)
self.update_size()
def update(self, issue):
self.Update()
def Update(self):
if len(self.doc.selection.GetInfo()):
self.update_size()
def update_size(self):
self.var_width.unit=config.preferences.default_unit
self.var_height.unit=config.preferences.default_unit
br=self.doc.selection.coord_rect
width=br.right - br.left
height=br.top - br.bottom
self.var_width.set(width)
self.var_height.set(height)
self.entry_width.step=config.preferences.default_unit_jump
self.entry_height.step=config.preferences.default_unit_jump
def update_pref(self, arg1, arg2):
if self.my_changes:
self.my_changes=0
else:
if len(self.doc.selection.GetInfo()):
self.update_size()
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 GuidelinesPanel(PluginPanel):
name = 'Guidelines'
title = _("Guides")
def init(self, master):
PluginPanel.init(self, master)
top = self.panel
grid_top = TFrame(top, borderwidth=2, style='FlatFrame')
grid_top.pack(side=TOP, expand=1, fill=X)
var_number = DoubleVar(top)
var_unit = StringVar(top)
self.var_pos = LengthVar(1.0, config.preferences.default_unit, var_number, var_unit, command=self.set_pos)
top1 = TFrame(top, style='FlatFrame')
top1.pack(side=TOP, expand=0, fill=BOTH)
list_frame = TFrame(top1, style="RoundedFrame", borderwidth=5)
list_frame.pack(side=TOP, expand=1, fill=BOTH)
sb_vert = TScrollbar(list_frame)
sb_vert.pack(side=RIGHT, fill=Y)
guides = UpdatedListbox(list_frame, bg='white', borderwidth=0, selectborderwidth=0, width=20, height=8)
guides.pack(expand=1, fill=BOTH)
guides.Subscribe(SELECTION, self.select_guide)
sb_vert['command'] = (guides, 'yview')
guides['yscrollcommand'] = (sb_vert, 'set')
self.guides = guides
self.selected = None
pos_frame = TFrame(top1, style='FlatFrame')
pos_frame.pack(side=TOP, expand=0)
top2 = TFrame(pos_frame, height=15, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
self.var_label = StringVar(top)
self.var_label.set('X: ')
labelunit = UnitLabel(pos_frame)
labelunit.pack(side=RIGHT, expand=0, anchor=W)
label = TLabel(pos_frame, image='space_6', style='FlatLabel')
label.pack(side=RIGHT)
self.entry = TSpinbox(pos_frame, var=0, vartype=1,
min=-50000, max=50000, step=.1, width=6, command=self.pos_changed)
self.entry.pack(side=RIGHT, expand=0, anchor=E)
label = TLabel(pos_frame, textvariable=self.var_label, style='FlatLabel')
label.pack(side=RIGHT, expand=0, anchor=E)
frame = TFrame(top1, style='FlatFrame')
frame.pack(side=TOP, fill=X)
top2 = TFrame(frame, height=15, width=120, style='FlatFrame')
top2.pack(side=TOP)
button = UpdatedButton(frame, text=_("Add Horizontal Guide"), command=self.add_guide, args=1)
button.pack(side=TOP)
top2 = TFrame(frame, height=3, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
button = UpdatedButton(frame, text=_("Add Vertical Guide"), command=self.add_guide, args=0)
button.pack(side=TOP)
top2 = TFrame(frame, height=3, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
button = UpdatedButton(frame, text=_("Delete Guide"), command=self.del_guide)
button.pack(side=TOP)
top2 = TFrame(frame, height=5, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
app.mw.docmanager.activedoc.Subscribe(GUIDE_LINES, self.init_from_doc)
app.mw.Subscribe(DOCUMENT, self.init_from_doc)
self.init_from_doc()
def set_unit(self, *rest):
apply(self.var_pos.UpdateUnit, rest)
self.update_list()
def init_from_doc(self, *rest):
self.guide_lines = self.document.GuideLines()
self.guide_lines.reverse()
self.update_list()
def update_list(self):
strings = []
factor = self.var_pos.Factor()
unit = self.var_pos.UnitName()
if unit in ('in', 'cm'):
prec = 2
else:
prec = 1
for line in self.guide_lines:
pos, horizontal = line.Coordinates()
if horizontal:
format = _("% 6.*f %s horizontal")
else:
format = _("% 6.*f %s vertical")
strings.append(format % (prec, pos / factor, unit))
self.guides.SetList(strings)
self.select_index(self.selected)
def select_index(self, index):
if index is not None and index < len(self.guide_lines):
self.guides.Select(index)
self.select_guide()
else:
self.selected = None
def set_pos(self, *rest):
if self.selected is not None:
self.document.MoveGuideLine(self.guide_lines[self.selected],
self.var_pos.get())
def select_guide(self, *rest):
sel = self.guides.curselection()
if sel:
self.selected = atoi(sel[0])
pos, horizontal = self.guide_lines[self.selected].Coordinates()
self.var_pos.set(pos)
self.entry.set_value(round(pos * 100 / self.var_pos.Factor()) / 100)
if horizontal:
self.var_label.set("Y: ")
else:
self.var_label.set("X: ")
else:
self.selected = None
def del_guide(self, *rest):
if self.selected is not None:
line = self.guide_lines[self.selected]
self.document.RemoveGuideLine(line)
def add_guide(self, horizontal):
length = len(self.guide_lines)
self.document.AddGuideLine(Point(0, 0), horizontal)
self.select_index(length)
def pos_changed(self, *rest):
self.var_pos.set(self.entry.get_value() * self.var_pos.Factor())
self.set_pos()
self.update_list()
class GuidelinesPanel(PluginPanel):
name = 'Guidelines'
title = _("Guides")
def init(self, master):
PluginPanel.init(self, master)
top = self.panel
grid_top = TFrame(top, borderwidth=2, style='FlatFrame')
grid_top.pack(side=TOP, expand=1, fill=X)
var_number = DoubleVar(top)
var_unit = StringVar(top)
self.var_pos = LengthVar(1.0,
config.preferences.default_unit,
var_number,
var_unit,
command=self.set_pos)
top1 = TFrame(top, style='FlatFrame')
top1.pack(side=TOP, expand=0, fill=BOTH)
list_frame = TFrame(top1, style="RoundedFrame", borderwidth=5)
list_frame.pack(side=TOP, expand=1, fill=BOTH)
sb_vert = TScrollbar(list_frame)
sb_vert.pack(side=RIGHT, fill=Y)
guides = UpdatedListbox(list_frame,
bg='white',
borderwidth=0,
selectborderwidth=0,
width=20,
height=8)
guides.pack(expand=1, fill=BOTH)
guides.Subscribe(SELECTION, self.select_guide)
sb_vert['command'] = (guides, 'yview')
guides['yscrollcommand'] = (sb_vert, 'set')
self.guides = guides
self.selected = None
pos_frame = TFrame(top1, style='FlatFrame')
pos_frame.pack(side=TOP, expand=0)
top2 = TFrame(pos_frame, height=15, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
self.var_label = StringVar(top)
self.var_label.set('X: ')
labelunit = UnitLabel(pos_frame)
labelunit.pack(side=RIGHT, expand=0, anchor=W)
label = TLabel(pos_frame, image='space_6', style='FlatLabel')
label.pack(side=RIGHT)
self.entry = TSpinbox(pos_frame,
var=0,
vartype=1,
min=-50000,
max=50000,
step=.1,
width=6,
command=self.pos_changed)
self.entry.pack(side=RIGHT, expand=0, anchor=E)
label = TLabel(pos_frame,
textvariable=self.var_label,
style='FlatLabel')
label.pack(side=RIGHT, expand=0, anchor=E)
frame = TFrame(top1, style='FlatFrame')
frame.pack(side=TOP, fill=X)
top2 = TFrame(frame, height=15, width=120, style='FlatFrame')
top2.pack(side=TOP)
button = UpdatedButton(frame,
text=_("Add Horizontal Guide"),
command=self.add_guide,
args=1)
button.pack(side=TOP)
top2 = TFrame(frame, height=3, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
button = UpdatedButton(frame,
text=_("Add Vertical Guide"),
command=self.add_guide,
args=0)
button.pack(side=TOP)
top2 = TFrame(frame, height=3, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
button = UpdatedButton(frame,
text=_("Delete Guide"),
command=self.del_guide)
button.pack(side=TOP)
top2 = TFrame(frame, height=5, style='FlatFrame')
top2.pack(side=TOP, expand=0, fill=X)
app.mw.docmanager.activedoc.Subscribe(GUIDE_LINES, self.init_from_doc)
app.mw.Subscribe(DOCUMENT, self.init_from_doc)
self.init_from_doc()
def set_unit(self, *rest):
apply(self.var_pos.UpdateUnit, rest)
self.update_list()
def init_from_doc(self, *rest):
self.guide_lines = self.document.GuideLines()
self.guide_lines.reverse()
self.update_list()
def update_list(self):
strings = []
factor = self.var_pos.Factor()
unit = self.var_pos.UnitName()
if unit in ('in', 'cm'):
prec = 2
else:
prec = 1
for line in self.guide_lines:
pos, horizontal = line.Coordinates()
if horizontal:
format = _("% 6.*f %s horizontal")
else:
format = _("% 6.*f %s vertical")
strings.append(format % (prec, pos / factor, unit))
self.guides.SetList(strings)
self.select_index(self.selected)
def select_index(self, index):
if index is not None and index < len(self.guide_lines):
self.guides.Select(index)
self.select_guide()
else:
self.selected = None
def set_pos(self, *rest):
if self.selected is not None:
self.document.MoveGuideLine(self.guide_lines[self.selected],
self.var_pos.get())
def select_guide(self, *rest):
sel = self.guides.curselection()
if sel:
self.selected = atoi(sel[0])
pos, horizontal = self.guide_lines[self.selected].Coordinates()
self.var_pos.set(pos)
self.entry.set_value(
round(pos * 100 / self.var_pos.Factor()) / 100)
if horizontal:
self.var_label.set("Y: ")
else:
self.var_label.set("X: ")
else:
self.selected = None
def del_guide(self, *rest):
if self.selected is not None:
line = self.guide_lines[self.selected]
self.document.RemoveGuideLine(line)
def add_guide(self, horizontal):
length = len(self.guide_lines)
self.document.AddGuideLine(Point(0, 0), horizontal)
self.select_index(length)
def pos_changed(self, *rest):
self.var_pos.set(self.entry.get_value() * self.var_pos.Factor())
self.set_pos()
self.update_list()
class RotatePanel(PluginPanel):
name = "Rotate"
title = _("Rotate")
def init(self, master):
PluginPanel.init(self, master)
root = self.mw.root
self.var_angle = DoubleVar(root)
self.var_angle.set(0)
self.var_width_number = DoubleVar(root)
self.var_height_number = DoubleVar(root)
self.var_width_base = DoubleVar(root)
self.var_height_base = DoubleVar(root)
self.cnt_x_absolute = None
self.cnt_y_absolute = None
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit, self.var_height_number, var_height_unit)
jump = config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
self.var_width_base.set(0)
self.var_height_base.set(0)
self.var_position = StringVar(root)
self.var_position.set(ABSOLUTE)
self.var_basepoint = StringVar(root)
self.var_basepoint.set("C")
# ---------------------------------------------------------
top = TFrame(self.panel, style="FlatFrame")
top.pack(side=TOP, fill=BOTH)
# ---------------------------------------------------------
angle_frame = TFrame(top, style="FlatFrame", borderwidth=3)
angle_frame.pack(side=TOP, fill=BOTH)
label = TLabel(angle_frame, style="FlatLabel", text=" " + _("Angle:") + " ")
label.pack(side=LEFT, padx=5)
self.entry_angle = TSpinbox(
angle_frame,
var=0,
vartype=1,
textvariable=self.var_angle,
min=-360,
max=360,
step=5,
width=6,
command=self.apply_rotate,
)
self.entry_angle.pack(side=LEFT, anchor=E)
label = TLabel(angle_frame, style="FlatLabel", text=_("deg"))
label.pack(side=LEFT, padx=5)
# ---------------------------------------------------------
label = TLabel(top, style="FlatLabel", text=_("Center:"))
label.pack(side=TOP, fill=BOTH, padx=5)
# ---------------------------------------------------------
# Horisontal
size_frameH = TFrame(top, style="FlatFrame", borderwidth=3)
size_frameH.pack(side=TOP, fill=BOTH)
label = TLabel(size_frameH, style="FlatLabel", image="center_h")
label.pack(side=LEFT, padx=5)
self.entry_width = TSpinbox(
size_frameH,
var=0,
vartype=1,
textvariable=self.var_width_number,
min=-50000,
max=50000,
step=jump,
width=10,
command=self.apply_rotate,
)
self.entry_width.pack(side=LEFT)
self.labelwunit = TLabel(size_frameH, style="FlatLabel", text=self.var_width.unit)
self.labelwunit.pack(side=LEFT, padx=5)
# ---------------------------------------------------------
# Vertical
size_frameV = TFrame(top, style="FlatFrame", borderwidth=3)
size_frameV.pack(side=TOP, fill=BOTH)
label = TLabel(size_frameV, style="FlatLabel", image="center_v")
label.pack(side=LEFT, padx=5)
self.entry_height = TSpinbox(
size_frameV,
var=0,
vartype=1,
textvariable=self.var_height_number,
min=-50000,
max=50000,
step=jump,
width=10,
command=self.apply_rotate,
)
self.entry_height.pack(side=LEFT)
self.labelhunit = TLabel(size_frameV, style="FlatLabel", text=self.var_height.unit)
self.labelhunit.pack(side=LEFT, padx=5)
# ---------------------------------------------------------
# position chek
self.position_check = TCheckbutton(
top,
text=_("Absolute Center"),
variable=self.var_position,
onvalue=ABSOLUTE,
offvalue=RELATIVE,
command=self.position,
)
self.position_check.pack(side=TOP, anchor=W, padx=5, pady=5)
# ---------------------------------------------------------
# Basepoint check
label = TLabel(top, style="FlatLabel", text=_("Basepoint:"))
label.pack(side=TOP, fill=BOTH, padx=5)
basepoint_frame = TLabelframe(top, labelwidget=label, style="Labelframe", borderwidth=4)
basepoint_frame.pack(side=TOP, fill=X, padx=5, pady=2)
self.Basepoint = BasePointSelector(basepoint_frame, anchor=self.var_basepoint, command=self.apply_basepoint)
self.Basepoint.pack(side=LEFT, fill=BOTH, padx=5)
label = TLabel(basepoint_frame, style="FlatLabel", image="coordinate_deg")
label.pack(side=LEFT, fill=BOTH, padx=10)
self.position_check.pack(side=TOP, anchor=W, padx=5, pady=5)
# ---------------------------------------------------------
# Button frame
button_frame = TFrame(top, style="FlatFrame", borderwidth=5)
button_frame.pack(side=BOTTOM, fill=BOTH)
self.update_buttons = []
self.button = UpdatedButton(top, text=_("Apply"), command=self.apply_rotate)
self.button.pack(in_=button_frame, side=BOTTOM, expand=1, fill=X, pady=3)
self.button_copy = UpdatedButton(top, text=_("Apply to Copy"), command=self.apply_to_copy)
self.button_copy.pack(in_=button_frame, side=BOTTOM, expand=1, fill=X)
self.init_from_doc()
self.subscribe_receivers()
###############################################################################
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.Update)
self.document.Subscribe(EDITED, self.update_var)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.Update)
self.document.Unsubscribe(EDITED, self.update_var)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.Update()
def Update(self, *arg):
if self.is_selection():
self.entry_angle.set_state(NORMAL)
self.entry_width.set_state(NORMAL)
self.entry_height.set_state(NORMAL)
self.position_check["state"] = NORMAL
self.button["state"] = NORMAL
self.button_copy["state"] = NORMAL
self.TestBasepoint()
else:
self.entry_angle.set_state(DISABLED)
self.entry_width.set_state(DISABLED)
self.entry_height.set_state(DISABLED)
self.position_check["state"] = DISABLED
self.button["state"] = DISABLED
self.button_copy["state"] = DISABLED
self.update_pref()
def apply_basepoint(self):
self.update_var()
def position(self):
self.update_var()
def RotateSelected(self, angle, cnt=None):
text = _("Rotation")
if self.document.selection:
self.document.begin_transaction(text)
try:
try:
if cnt is None:
cnt = self.document.selection.coord_rect.center()
angle = angle * degrees
trafo = Rotation(angle, cnt)
self.document.TransformSelected(trafo, text)
except:
self.document.abort_transaction()
finally:
self.document.end_transaction()
def RotateAndCopy(self, angle, cnt=None):
text = _("Rotation&Copy")
if self.document.selection:
self.document.begin_transaction(text)
try:
try:
if cnt is None:
cnt = self.document.selection.coord_rect.center()
angle = angle * degrees
trafo = Rotation(angle, cnt)
self.document.ApplyToDuplicate()
self.document.TransformSelected(trafo, text)
except:
self.document.abort_transaction()
finally:
self.document.end_transaction()
def apply_rotate(self, *arg):
if self.button["state"] == DISABLED:
return
try:
var_x = self.var_width.get()
var_y = self.var_height.get()
var_a = self.var_angle.get()
except:
return
if var_a < 0:
if var_a < -360:
var_a += int(var_a / 360) * 360
var_a += 360
if self.var_basepoint.get() != "USER":
self.cnt_x_absolute, self.cnt_y_absolute = self.coordinates(ABSOLUTE)
self.var_basepoint.set("USER")
if self.var_width_base != var_x or self.var_height_base != var_y:
if self.var_position.get() == ABSOLUTE:
self.cnt_x_absolute = var_x
self.cnt_y_absolute = var_y
else:
x, y = self.coordinates(ABSOLUTE, "C")
self.cnt_x_absolute = var_x + x
self.cnt_y_absolute = var_y + y
self.var_basepoint.set("USER")
if arg and arg[0] == "Duplicate":
self.RotateAndCopy(var_a, Point(self.cnt_x_absolute, self.cnt_y_absolute))
else:
self.RotateSelected(var_a, Point(self.cnt_x_absolute, self.cnt_y_absolute))
def apply_to_copy(self):
self.apply_rotate("Duplicate")
def coordinates(self, position, anchor=None):
br = self.document.selection.coord_rect
hor_sel = br.right - br.left
ver_sel = br.top - br.bottom
if position == RELATIVE:
left, bottom = -hor_sel / 2.0, -ver_sel / 2.0
else:
left, bottom = br.left, br.bottom
cnt_x, cnt_y = self.Basepoint.get_basepoint(hor_sel, ver_sel, left, bottom, anchor)
return cnt_x, cnt_y
def TestBasepoint(self):
if self.cnt_x_absolute is None:
return
base = ["C", "NW", "N", "NE", "W", "E", "SW", "S", "SE"]
for b in xrange(len(base)):
cnt_x, cnt_y = self.coordinates(ABSOLUTE, base[b])
if round(cnt_x, 2) == round(self.cnt_x_absolute, 2) and round(cnt_y, 2) == round(self.cnt_y_absolute, 2):
self.var_basepoint.set(base[b])
return
self.var_basepoint.set("USER")
def update_pref(self, *arg):
self.labelwunit["text"] = config.preferences.default_unit
self.labelhunit["text"] = config.preferences.default_unit
self.entry_width.step = config.preferences.default_unit_jump
self.entry_height.step = config.preferences.default_unit_jump
self.update_var()
def update_var(self, *arg):
if len(self.document.selection.GetInfo()):
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
if self.var_basepoint.get() == "USER":
if self.var_position.get() == ABSOLUTE:
self.var_width.set(self.cnt_x_absolute)
self.var_height.set(self.cnt_y_absolute)
else:
x, y = self.coordinates(ABSOLUTE, "C")
self.var_width.set(self.cnt_x_absolute - x)
self.var_height.set(self.cnt_y_absolute - y)
else:
x, y = self.coordinates(self.var_position.get())
self.var_width.set(x)
self.var_height.set(y)
self.var_width_base = self.var_width.get()
self.var_height_base = self.var_height.get()
def is_selection(self):
return len(self.document.selection) > 0
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 ResizePanel(PluginPanel):
name='Resize'
title = _("Resize")
def init(self, master):
PluginPanel.init(self, master)
self.width_priority=1
root=self.mw.root
self.var_width_number=DoubleVar(root)
self.var_height_number=DoubleVar(root)
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number, var_width_unit)
self.var_height = LengthVar(10, unit,self.var_height_number,var_height_unit)
jump=config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
self.var_proportional = IntVar(root)
self.var_proportional.set(0)
self.var_basepoint = StringVar(root)
self.var_basepoint.set('C')
#---------------------------------------------------------
top = TFrame(self.panel, style='FlatFrame')
top.pack(side = TOP, fill=BOTH)
#---------------------------------------------------------
# Horisontal size
size_frameH = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameH.pack(side = TOP, fill = BOTH)
label = TLabel(size_frameH, style='FlatLabel', image='size_h')
label.pack(side = LEFT, padx=5)
self.entry_width = TSpinbox(size_frameH, var=0, vartype=1, textvariable = self.var_width_number,
min = 0, max = 50000, step = jump, width = 10, command=self.apply_resize)
self.entry_width.pack(side = LEFT)
self.entry_width.down_button.bind('<ButtonRelease>', self.entry_width_chang)
self.entry_width.down_button.bind('<KeyRelease>', self.entry_width_chang)
self.entry_width.up_button.bind('<ButtonRelease>', self.entry_width_chang)
self.entry_width.up_button.bind('<KeyRelease>', self.entry_width_chang)
self.entry_width.entry.bind('<ButtonRelease>', self.entry_width_chang)
self.entry_width.entry.bind('<KeyRelease>', self.entry_width_chang)
self.entry_width.entry.bind('<FocusOut>', self.entry_width_chang)
self.entry_width.entry.bind('<FocusIn>', self.entry_width_FocusIn)
self.labelwunit = TLabel(size_frameH, style='FlatLabel', text = self.var_width.unit)
self.labelwunit.pack(side = LEFT, padx=5)
#---------------------------------------------------------
# Vertical
size_frameV = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameV.pack(side = TOP, fill = BOTH)
label = TLabel(size_frameV, style='FlatLabel', image='size_v')
label.pack(side = LEFT, padx=5)
self.entry_height = TSpinbox(size_frameV, var=0, vartype=1, textvariable = self.var_height_number,
min = 0, max = 50000, step = jump, width = 10, command=self.apply_resize)
self.entry_height.pack(side = LEFT)
self.entry_height.down_button.bind('<ButtonRelease>', self.entry_height_chang)
self.entry_height.down_button.bind('<KeyRelease>', self.entry_height_chang)
self.entry_height.up_button.bind('<ButtonRelease>', self.entry_height_chang)
self.entry_height.up_button.bind('<KeyRelease>', self.entry_height_chang)
self.entry_height.entry.bind('<ButtonRelease>', self.entry_height_chang)
self.entry_height.entry.bind('<KeyRelease>', self.entry_height_chang)
self.entry_height.entry.bind('<FocusOut>', self.entry_height_chang)
self.entry_height.entry.bind('<FocusIn>', self.entry_height_FocusIn)
self.labelhunit = TLabel(size_frameV, style='FlatLabel', text = self.var_height.unit)
self.labelhunit.pack(side = LEFT, padx=5)
#---------------------------------------------------------
# Proportional chek
self.proportional_check = TCheckbutton(top, text = _("Proportional"), variable = self.var_proportional, command = self.proportional)
self.proportional_check.pack(side = TOP, anchor=W, padx=5,pady=5)
#---------------------------------------------------------
# Basepoint check
label = TLabel(top, style='FlatLabel', text = _("Basepoint:"))
label.pack(side = TOP, fill = BOTH, padx=5)
basepoint_frame=TLabelframe(top, labelwidget=label, style='Labelframe', borderwidth=4)
basepoint_frame.pack(side = TOP, fill=X, padx=5, pady=2)
self.Basepoint = BasePointSelector(basepoint_frame, anchor=self.var_basepoint)
self.Basepoint.pack(side = LEFT, fill = BOTH, padx=5)
label = TLabel(basepoint_frame, style='FlatLabel', image = 'coordinate_sys')
label.pack(side = LEFT, fill = BOTH, padx=10)
#---------------------------------------------------------
# Button frame
button_frame = TFrame(top, style='FlatFrame', borderwidth=5)
button_frame.pack(side = BOTTOM, fill = BOTH)
self.update_buttons = []
self.button = UpdatedButton(top, text = _("Apply"),
command = self.apply_resize)
self.button.pack(in_ = button_frame, side = BOTTOM, expand = 1, fill = X, pady=3)
self.button_copy = UpdatedButton(top, text = _("Apply to Copy"),
command = self.apply_to_copy)
self.button_copy.pack(in_ = button_frame, side = BOTTOM, expand = 1, fill = X)
self.subscribe_receivers()
self.Update()
###############################################################################
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.Update)
self.document.Subscribe(EDITED, self.update_var)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.Update)
self.document.Unsubscribe(EDITED, self.update_var)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.Update()
def Update(self, *arg):
if self.is_selection():
self.entry_width.set_state(NORMAL)
self.entry_height.set_state(NORMAL)
self.proportional_check['state']=NORMAL
self.button['state']=NORMAL
self.button_copy['state']=NORMAL
else:
self.entry_width.set_state(DISABLED)
self.entry_height.set_state(DISABLED)
self.proportional_check['state']=DISABLED
self.button['state']=DISABLED
self.button_copy['state']=DISABLED
self.var_width.set(0)
self.var_height.set(0)
self.update_pref()
def entry_width_FocusIn(self, *arg):
self.width_priority=1
def entry_height_FocusIn(self, *arg):
self.width_priority=0
def ResizeSelected(self, h, v, cnt_x=None, cnt_y=None):
text = _("Resize")
if self.document.selection:
self.document.begin_transaction(text)
try:
try:
br=self.document.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
if cnt_x is None:
cnt_x=hor_sel/2+br.left
if cnt_y is None:
cnt_y=ver_sel/2+br.bottom
trafo = Trafo(h, 0, 0, v, cnt_x-cnt_x*h, cnt_y-cnt_y*v)
self.document.TransformSelected(trafo, text)
except:
self.document.abort_transaction()
finally:
self.document.end_transaction()
def ResizeAndCopy(self, h, v, cnt_x=None, cnt_y=None):
text = _("Resize&Copy")
if self.document.selection:
self.document.begin_transaction(text)
try:
try:
br=self.document.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
if cnt_x is None:
cnt_x=hor_sel/2+br.left
if cnt_y is None:
cnt_y=ver_sel/2+br.bottom
trafo = Trafo(h, 0, 0, v, cnt_x-cnt_x*h, cnt_y-cnt_y*v)
self.document.ApplyToDuplicate()
self.document.TransformSelected(trafo, text)
except:
self.document.abort_transaction()
finally:
self.document.end_transaction()
def entry_height_chang(self, *arg):
if self.var_proportional.get():
try:
height=self.var_height.get()
br=self.document.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
self.var_width.set(hor_sel * height/ver_sel)
except ZeroDivisionError:
return
def entry_width_chang(self, *arg):
if self.var_proportional.get():
try:
width=self.var_width.get()
br=self.document.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
self.var_height.set(ver_sel * width/hor_sel)
except ZeroDivisionError:
return
def proportional(self):
if self.width_priority:
self.entry_width_chang()
else:
self.entry_height_chang()
def apply_resize(self, *arg):
if self.button["state"]==DISABLED:
return
self.proportional()
width=self.var_width.get()
height=self.var_height.get()
br=self.document.selection.coord_rect
hor_sel=br.right - br.left
ver_sel=br.top - br.bottom
cnt_x,cnt_y=self.Basepoint.get_basepoint(hor_sel,ver_sel,br.left,br.bottom)
try:
h=width/hor_sel
except ZeroDivisionError:
h=0
try:
v=height/ver_sel
except ZeroDivisionError:
v=0
if arg and arg[0] == 'Duplicate':
self.ResizeAndCopy(h, v, cnt_x, cnt_y)
else:
self.ResizeSelected(h, v, cnt_x, cnt_y)
self.update_var()
def apply_to_copy(self):
self.apply_resize('Duplicate')
def update_pref(self, *arg):
self.labelwunit['text']=config.preferences.default_unit
self.labelhunit['text']=config.preferences.default_unit
self.var_width.unit=config.preferences.default_unit
self.var_height.unit=config.preferences.default_unit
self.entry_width.step=config.preferences.default_unit_jump
self.entry_height.step=config.preferences.default_unit_jump
self.update_var()
def update_var(self, *arg):
if len(self.document.selection.GetInfo()):
br=self.document.selection.coord_rect
width=br.right - br.left
height=br.top - br.bottom
self.var_width.set(width)
self.var_height.set(height)
def is_selection(self):
return (len(self.document.selection) > 0)
class MovePanel(PluginPanel):
name = 'Move'
title = _("Move")
def init(self, master):
PluginPanel.init(self, master)
root = self.mw.root
self.var_width_number = DoubleVar(root)
self.var_height_number = DoubleVar(root)
self.var_width_base = DoubleVar(root)
self.var_height_base = DoubleVar(root)
var_width_unit = StringVar(root)
var_height_unit = StringVar(root)
unit = config.preferences.default_unit
self.var_width = LengthVar(10, unit, self.var_width_number,
var_width_unit)
self.var_height = LengthVar(10, unit, self.var_height_number,
var_height_unit)
jump = config.preferences.default_unit_jump
self.var_width.set(0)
self.var_height.set(0)
self.var_width_base.set(0)
self.var_height_base.set(0)
self.var_position = StringVar(root)
self.var_position.set(ABSOLUTE)
self.var_basepoint = StringVar(root)
self.var_basepoint.set('C')
#---------------------------------------------------------
top = TFrame(self.panel, style='FlatFrame')
top.pack(side=TOP, fill=BOTH)
#---------------------------------------------------------
# Horisontal size
size_frameH = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameH.pack(side=TOP, fill=BOTH)
label = TLabel(size_frameH, style='FlatLabel', image='move_h')
label.pack(side=LEFT, padx=5)
self.entry_width = TSpinbox(size_frameH,
var=0,
vartype=1,
textvariable=self.var_width_number,
min=-50000,
max=50000,
step=jump,
width=10,
command=self.apply_move)
self.entry_width.pack(side=LEFT)
self.labelwunit = TLabel(size_frameH,
style='FlatLabel',
text=self.var_width.unit)
self.labelwunit.pack(side=LEFT, padx=5)
#---------------------------------------------------------
# Vertical
size_frameV = TFrame(top, style='FlatFrame', borderwidth=3)
size_frameV.pack(side=TOP, fill=BOTH)
label = TLabel(size_frameV, style='FlatLabel', image='move_v')
label.pack(side=LEFT, padx=5)
self.entry_height = TSpinbox(size_frameV,
var=0,
vartype=1,
textvariable=self.var_height_number,
min=-50000,
max=50000,
step=jump,
width=10,
command=self.apply_move)
self.entry_height.pack(side=LEFT)
self.labelhunit = TLabel(size_frameV,
style='FlatLabel',
text=self.var_height.unit)
self.labelhunit.pack(side=LEFT, padx=5)
#---------------------------------------------------------
# position chek
self.position_check = TCheckbutton(top,
text=_("Absolute Coordinates"),
variable=self.var_position,
onvalue=ABSOLUTE,
offvalue=RELATIVE,
command=self.position)
self.position_check.pack(side=TOP, anchor=W, padx=5, pady=5)
#---------------------------------------------------------
# Basepoint check
label = TLabel(top, style='FlatLabel', text=_("Basepoint:"))
label.pack(side=TOP, fill=BOTH, padx=5)
basepoint_frame = TLabelframe(top,
labelwidget=label,
style='Labelframe',
borderwidth=4)
basepoint_frame.pack(side=TOP, fill=X, padx=5, pady=2)
self.Basepoint = BasePointSelector(basepoint_frame,
anchor=self.var_basepoint,
command=self.apply_basepoint)
self.Basepoint.pack(side=LEFT, fill=BOTH, padx=5)
label = TLabel(basepoint_frame,
style='FlatLabel',
image='coordinate_sys')
label.pack(side=LEFT, fill=BOTH, padx=10)
#---------------------------------------------------------
# Button frame
button_frame = TFrame(top, style='FlatFrame', borderwidth=5)
button_frame.pack(side=BOTTOM, fill=BOTH)
self.update_buttons = []
self.button = UpdatedButton(top,
text=_("Apply"),
command=self.apply_move)
self.button.pack(in_=button_frame,
side=BOTTOM,
expand=1,
fill=X,
pady=3)
self.button_copy = UpdatedButton(top,
text=_("Apply to Copy"),
command=self.apply_to_copy)
self.button_copy.pack(in_=button_frame, side=BOTTOM, expand=1, fill=X)
self.init_from_doc()
self.subscribe_receivers()
###############################################################################
def subscribe_receivers(self):
self.document.Subscribe(SELECTION, self.Update)
self.document.Subscribe(EDITED, self.update_var)
config.preferences.Subscribe(CHANGED, self.update_pref)
def unsubscribe_receivers(self):
self.document.Unsubscribe(SELECTION, self.Update)
self.document.Unsubscribe(EDITED, self.update_var)
config.preferences.Unsubscribe(CHANGED, self.update_pref)
def init_from_doc(self, *arg):
self.Update()
def Update(self, *arg):
if self.is_selection():
self.entry_width.set_state(NORMAL)
self.entry_height.set_state(NORMAL)
self.position_check['state'] = NORMAL
self.button['state'] = NORMAL
self.button_copy['state'] = NORMAL
else:
self.entry_width.set_state(DISABLED)
self.entry_height.set_state(DISABLED)
self.position_check['state'] = DISABLED
self.button['state'] = DISABLED
self.button_copy['state'] = DISABLED
self.update_pref()
def apply_basepoint(self):
self.Update()
def position(self):
if self.var_position.get() == ABSOLUTE and self.var_basepoint.get(
) == 'USER':
self.var_basepoint.set('C')
self.update_var()
def apply_move(self, *arg):
if self.button["state"] == DISABLED:
return
try:
var_x = self.var_width.get()
var_y = self.var_height.get()
except:
return
x, y = self.coordinates(self.var_position.get())
if self.var_position.get() == RELATIVE:
if self.var_width_base != self.var_width.get(
) or self.var_height_base != self.var_height.get():
self.var_basepoint.set('USER')
x, y = var_x, var_y
else:
x, y = var_x - x, var_y - y
if arg and arg[0] == 'Duplicate':
self.document.MoveAndCopy(x, y, Point(0, 0))
else:
self.document.MoveSelected(x, y)
def apply_to_copy(self):
self.apply_move('Duplicate')
def coordinates(self, position):
br = self.document.selection.coord_rect
hor_sel = br.right - br.left
ver_sel = br.top - br.bottom
if position == RELATIVE:
left, bottom = -hor_sel / 2, -ver_sel / 2
else:
left, bottom = br.left, br.bottom
cnt_x, cnt_y = self.Basepoint.get_basepoint(hor_sel, ver_sel, left,
bottom)
if position == RELATIVE and cnt_x != None:
return cnt_x * 2, cnt_y * 2
else:
return cnt_x, cnt_y
def update_pref(self, *arg):
self.labelwunit['text'] = config.preferences.default_unit
self.labelhunit['text'] = config.preferences.default_unit
self.entry_width.step = config.preferences.default_unit_jump
self.entry_height.step = config.preferences.default_unit_jump
self.update_var()
def update_var(self, *arg):
if len(self.document.selection.GetInfo()):
if self.var_basepoint.get() == 'USER':
x = self.var_width.get()
y = self.var_height.get()
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
self.var_width.set(x)
self.var_height.set(y)
else:
self.var_width.unit = config.preferences.default_unit
self.var_height.unit = config.preferences.default_unit
x, y = self.coordinates(self.var_position.get())
self.var_width.set(x)
self.var_height.set(y)
self.var_width_base = self.var_width.get()
self.var_height_base = self.var_height.get()
def is_selection(self):
return (len(self.document.selection) > 0)