/usr/lib/python2.7/dist-packages/wxglade/widgets/spacer/spacer.py is in python-wxglade 0.6.8-2.2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | # spacer.py: spacers to use in sizers
# $Id: spacer.py,v 1.13 2007/08/07 12:18:34 agriggio Exp $
#
# Copyright (c) 2002-2007 Alberto Griggio <agriggio@users.sourceforge.net>
# License: MIT (see license.txt)
# THIS PROGRAM COMES WITH NO WARRANTY
import wx
import common, misc
from tree import Tree
from widget_properties import *
from edit_windows import ManagedBase
class EditSpacer(ManagedBase):
def __init__(self, name, parent, id, width, height, sizer, pos,
property_window, show=True):
"""\
Class to handle spacers for sizers
"""
ManagedBase.__init__(self, name, 'spacer', parent, id, sizer,
pos, property_window, show=show)
self.__size = [width, height]
self.access_functions['width'] = (self.get_width, self.set_width)
self.access_functions['height'] = (self.get_height, self.set_height)
self.properties['width'] = SpinProperty(self, 'width', None, label=_("width"))
self.properties['height'] = SpinProperty(self, 'height', None, label=_("height"))
def create_widget(self):
self.widget = wx.Window(self.parent.widget, self.id, size=self.__size,
style=wx.SIMPLE_BORDER)
self.widget.GetBestSize = self.widget.GetSize
wx.EVT_PAINT(self.widget, self.on_paint)
def create_properties(self):
ManagedBase.create_properties(self)
page = self.notebook.GetPage(1)
wp = self.properties['width']
hp = self.properties['height']
wp.display(page)
hp.display(page)
szr = page.GetSizer()
szr.Insert(0, hp.panel, 0, wx.EXPAND)
szr.Insert(0, wp.panel, 0, wx.EXPAND)
szr.Layout()
szr.Fit(page)
import math
w, h = page.GetClientSize()
page.SetScrollbars(1, 5, 1, int(math.ceil(h/5.0)))
common_page = self.notebook.GetPage(0)
common_page.Hide()
self.notebook.RemovePage(0)
self.notebook.SetSelection(0)
def get_width(self):
return self.__size[0]
def get_height(self):
return self.__size[1]
def set_width(self, value):
value = int(value)
self.__size[0] = value
if self.widget:
self.widget.SetSize(self.__size)
self.sizer.set_item(self.pos, size=self.__size)
def set_height(self, value):
value = int(value)
self.__size[1] = value
if self.widget:
self.widget.SetSize(self.__size)
self.sizer.set_item(self.pos, size=self.__size)
def set_flag(self, value):
ManagedBase.set_flag(self, value)
if not (self.get_int_flag() & wx.EXPAND):
self.sizer.set_item(self.pos, size=self.__size)
def on_paint(self, event):
dc = wx.PaintDC(self.widget)
dc.BeginDrawing()
brush = wx.TheBrushList.FindOrCreateBrush(
self.widget.GetBackgroundColour())
dc.SetBrush(brush)
dc.SetPen(wx.ThePenList.FindOrCreatePen(wx.BLACK, 1, wx.SOLID))
dc.SetBackground(brush)
dc.Clear()
w, h = self.widget.GetClientSize()
dc.DrawLine(0, 0, w, h)
dc.DrawLine(w, 0, 0, h)
text = _('Spacer')
tw, th = dc.GetTextExtent(text)
x = (w - tw)/2
y = (h - th)/2
dc.SetPen(wx.ThePenList.FindOrCreatePen(wx.BLACK, 0, wx.TRANSPARENT))
dc.DrawRectangle(x-1, y-1, tw+2, th+2)
dc.DrawText(text, x, y)
dc.EndDrawing()
# end of class EditSpacer
def builder(parent, sizer, pos):
"""\
factory function for EditSpacer objects.
"""
class Dialog(wx.Dialog):
def __init__(self):
wx.Dialog.__init__(self, misc.get_toplevel_parent(parent), -1,
_("Enter size"))
self.width = SpinProperty(self, 'width', self, label=_("width"))
self.height = SpinProperty(self, 'height', self, label=_("height"))
self.width.set_value(20)
self.width.spin.SetFocus()
self.width.spin.SetSelection(-1, -1)
self.height.set_value(20)
szr = wx.BoxSizer(wx.VERTICAL)
szr.Add(self.width.panel, 0, wx.EXPAND)
szr.Add(self.height.panel, 0, wx.EXPAND)
sz = wx.BoxSizer(wx.HORIZONTAL)
sz.Add(wx.Button(self, wx.ID_OK, _('OK')))
szr.Add(sz, 0, wx.ALL|wx.ALIGN_CENTER, 4)
self.SetAutoLayout(True)
self.SetSizer(szr)
szr.Fit(self)
self.CenterOnScreen()
def __getitem__(self, name):
return (lambda : 0, lambda v: None)
# end of inner class
dialog = Dialog()
dialog.ShowModal()
name = 'spacer'
spacer = EditSpacer(name, parent, wx.NewId(), dialog.width.get_value(),
dialog.height.get_value(), sizer, pos,
common.property_panel)
node = Tree.Node(spacer)
spacer.node = node
spacer.show_widget(True)
common.app_tree.insert(node, sizer.node, pos-1)
#sizer.set_item(spacer.pos, size=spacer.GetSize())
def xml_builder(attrs, parent, sizer, sizeritem, pos=None):
"""\
factory to build EditSpacer objects from an xml file
"""
from xml_parse import XmlParsingError
if not sizer or not sizeritem:
raise XmlParsingError, _("sizer or sizeritem object cannot be None")
spacer = EditSpacer('spacer', parent, wx.NewId(), 1, 1, sizer, pos,
common.property_panel, True)
sizer.set_item(spacer.pos, option=sizeritem.option, flag=sizeritem.flag,
border=sizeritem.border)
node = Tree.Node(spacer)
spacer.node = node
if pos is None: common.app_tree.add(node, sizer.node)
else: common.app_tree.insert(node, sizer.node, pos-1)
return spacer
def initialize():
"""\
initialization function for the module: returns a wx.BitmapButton to be
added to the main palette.
"""
common.widgets['EditSpacer'] = builder
common.widgets_from_xml['EditSpacer'] = xml_builder
return common.make_object_button('EditSpacer', 'icons/spacer.xpm')
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