import wx
import sys
if sys.platform.count("win32") > 0:
FONT_VARIANT = 0
PNL_WIDTH = 460
else:
FONT_VARIANT = 1
PNL_WIDTH = 500
FAMILY = ['serif', 'sans-serif', 'fantasy', 'monospace']
SIZE = [8, 9, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 36, 48, 72]
STYLE = ['normal', 'italic']
WEIGHT = ['light', 'normal', 'bold']
COLOR = ['black', 'blue', 'green', 'red', 'cyan', 'magenta', 'yellow']
[docs]class TextDialog(wx.Dialog):
def __init__(self, parent, id, title, label='', unit=None):
"""
Dialog window pops- up when selecting 'Add Text' on the toolbar
"""
wx.Dialog.__init__(self, parent, id, title, size=(PNL_WIDTH, 300))
self.parent = parent
# Font
self.SetWindowVariant(variant=FONT_VARIANT)
# default
self.family = FAMILY[1]
self.size = SIZE[3]
self.style = STYLE[0]
self.weight = WEIGHT[1]
self.color = COLOR[0]
self.tick_label = False
# Dialog interface
vbox = wx.BoxSizer(wx.VERTICAL)
text_box = wx.BoxSizer(wx.HORIZONTAL)
sizer = wx.GridBagSizer(1, 3)
_BOX_WIDTH = 70
font_description = wx.StaticBox(self, -1, 'Font')
font_box = wx.StaticBoxSizer(font_description, wx.VERTICAL)
family_box = wx.BoxSizer(wx.HORIZONTAL)
style_box = wx.BoxSizer(wx.HORIZONTAL)
# tcA
if unit is not None:
styles = wx.TAB_TRAVERSAL
height = -1
unit_text = wx.StaticText(self, -1, 'Unit :')
unit_text.SetToolTipString("Unit of the axis.")
self.unit_ctrl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, -1))
self.unit_ctrl.SetValue(str(unit))
unit_box = wx.BoxSizer(wx.HORIZONTAL)
tick_label_text = wx.StaticText(self, -1, 'Tick label')
tick_label_text.SetToolTipString("Apply to tick label too.")
self.tick_label_check = wx.CheckBox(self, -1, '', (10, 10))
self.tick_label_check.SetValue(False)
self.tick_label_check.SetToolTipString("Apply to tick label too.")
wx.EVT_CHECKBOX(self, self.tick_label_check.GetId(),
self.on_tick_label)
enter_text = 'Enter text:'
else:
styles = wx.TAB_TRAVERSAL | wx.TE_MULTILINE | wx.TE_LINEWRAP | \
wx.TE_PROCESS_ENTER | wx.SUNKEN_BORDER | wx.HSCROLL
height = 60
unit_text = None
self.unit_ctrl = None
unit_box = None
tick_label_text = None
self.tick_label_check = None
enter_text = 'Enter text'
if len(label) > 0:
enter_text += " (this text won't be auto-updated if modified.):"
else:
enter_text += ":"
self.text_string = wx.TextCtrl(self, -1, size=(PNL_WIDTH - 30, height), style=styles)
self.text_string.SetValue(str(label))
self.text_string.SetToolTipString("The text that will be displayed.")
# font family
self.font_family = wx.ComboBox(self, -1, style=wx.CB_READONLY)
wx.EVT_COMBOBOX(self.font_family, -1, self.on_family)
self.font_family.SetMinSize((_BOX_WIDTH, -1))
self._set_family_list()
self.font_family.SetSelection(1)
self.font_family.SetToolTipString("Font family of the text.")
# font weight
self.font_weight = wx.ComboBox(self, -1, style=wx.CB_READONLY)
wx.EVT_COMBOBOX(self.font_weight, -1, self.on_weight)
self.font_weight.SetMinSize((_BOX_WIDTH, -1))
self._set_weight_list()
self.font_weight.SetSelection(1)
self.font_weight.SetToolTipString("Font weight of the text.")
# font family
self.font_size = wx.ComboBox(self, -1, style=wx.CB_READONLY)
wx.EVT_COMBOBOX(self.font_size, -1, self.on_size)
self.font_size.SetMinSize((_BOX_WIDTH, -1))
self._set_size_list()
self.font_size.SetSelection(5)
self.font_size.SetToolTipString("Font size of the text.")
# font style
self.font_style = wx.ComboBox(self, -1, style=wx.CB_READONLY)
wx.EVT_COMBOBOX(self.font_style, -1, self.on_style)
self.font_style.SetMinSize((_BOX_WIDTH, -1))
self._set_style_list()
self.font_style.SetSelection(0)
self.font_style.SetToolTipString("Font style of the text.")
# font color
self.font_color = wx.ComboBox(self, -1, style = wx.CB_READONLY)
wx.EVT_COMBOBOX(self.font_color, -1, self.on_color)
self.font_color.SetMinSize((_BOX_WIDTH, -1))
self._set_color_list()
self.font_color.SetSelection(0)
self.font_color.SetToolTipString("Font color of the text.")
# Buttons on the bottom
self.static_line_1 = wx.StaticLine(self, -1)
self.ok_button = wx.Button(self, wx.ID_OK, 'OK',
size = (_BOX_WIDTH, 25))
self.close_button = wx.Button(self, wx.ID_CANCEL, 'Cancel',
size = (_BOX_WIDTH, 25))
# Intro
explanation = "Select font properties :"
vbox.Add(sizer)
ix = 0
iy = 1
sizer.Add(wx.StaticText(self, -1, explanation), (iy, ix),
(1, 1), wx.LEFT | wx.EXPAND | wx.ADJUST_MINSIZE, 15)
family_box.Add(wx.StaticText(self, -1, 'Family :', size = (50, -1)),
0, wx.TOP, 5)
family_box.Add(self.font_family, 0, 0)
family_box.Add((_BOX_WIDTH / 2, -1))
family_box.Add(wx.StaticText(self, -1, 'Size :', size = (50, -1)),
0, wx.TOP, 5)
family_box.Add(self.font_size, 0, 0)
if unit_box is not None:
family_box.Add((_BOX_WIDTH / 2, -1))
family_box.Add(tick_label_text, 0, 0)
family_box.Add(self.tick_label_check, 0, 0)
style_box.Add(wx.StaticText(self, -1, 'Style :', size = (50, -1)),
0, wx.TOP, 5)
style_box.Add(self.font_style, 0, 0)
style_box.Add((_BOX_WIDTH / 2, -1))
style_box.Add(wx.StaticText(self, -1, 'Weight :', size = (50, -1)),
0, wx.TOP, 5)
style_box.Add(self.font_weight, 0, 0)
style_box.Add((_BOX_WIDTH / 2, -1))
style_box.Add(wx.StaticText(self, -1, 'Color :', size = (45, -1)),
0, wx.TOP, 5)
style_box.Add(self.font_color, 0, 0)
font_box.Add(family_box, 0, 10)
font_box.Add((0,5))
font_box.Add(style_box, 0, 10)
iy += 1
ix = 0
sizer.Add(font_box, (iy, ix),
(1, 1), wx.LEFT | wx.EXPAND | wx.ADJUST_MINSIZE, 15)
iy += 2
ix = 0
sizer.Add(wx.StaticText(self, -1, enter_text), (iy, ix),
(1, 1), wx.LEFT | wx.EXPAND | wx.ADJUST_MINSIZE, 15)
text_box.Add((15, 10))
text_box.Add(self.text_string)
vbox.Add(text_box, 0, wx.EXPAND, 15)
if unit_box is not None:
unit_box.Add(unit_text, 0, 0)
unit_box.Add(self.unit_ctrl, 0, 0)
vbox.Add((5, 5))
vbox.Add(unit_box, 0, wx.LEFT, 15)
vbox.Add((10, 10))
vbox.Add(self.static_line_1, 0, wx.EXPAND, 10)
sizer_button = wx.BoxSizer(wx.HORIZONTAL)
sizer_button.Add((20, 20), 1, wx.EXPAND | wx.ADJUST_MINSIZE, 0)
sizer_button.Add(self.ok_button, 0,
wx.LEFT | wx.RIGHT | wx.ADJUST_MINSIZE, 10)
sizer_button.Add(self.close_button, 0,
wx.LEFT | wx.RIGHT | wx.ADJUST_MINSIZE, 10)
vbox.Add(sizer_button, 0, wx.EXPAND | wx.BOTTOM | wx.TOP, 10)
self.SetSizer(vbox)
self.Centre()
def _set_family_list(self):
"""
Set the list of font family
"""
# list of family choices
for idx in range(len(FAMILY)):
self.font_family.Append(FAMILY[idx], idx)
def _set_size_list(self):
"""
Set the list of font size
"""
# list of size choices
for idx in range(len(SIZE)):
self.font_size.Append(str(SIZE[idx]), idx)
def _set_weight_list(self):
"""
Set the list of font weight
"""
# list of weight choices
for idx in range(len(WEIGHT)):
self.font_weight.Append(WEIGHT[idx], idx)
def _set_style_list(self):
"""
Set the list of font style
"""
# list of style choices
for idx in range(len(STYLE)):
self.font_style.Append(STYLE[idx], idx)
def _set_color_list(self):
"""
Set the list of font color
"""
# list of tyle choices
for idx in range(len(COLOR)):
self.font_color.Append(COLOR[idx], idx)
[docs] def on_tick_label(self, event):
"""
Set the font for tick label
"""
event.Skip()
self.tick_label = self.tick_label_check.GetValue()
[docs] def on_family(self, event):
"""
Set the family
"""
event.Skip()
self.family = self.font_family.GetValue()
[docs] def on_style(self, event):
"""
Set the style
"""
event.Skip()
self.style = self.font_style.GetValue()
[docs] def on_weight(self, event):
"""
Set the weight
"""
event.Skip()
self.weight = self.font_weight.GetValue()
[docs] def on_size(self, event):
"""
Set the size
"""
event.Skip()
self.size = self.font_size.GetValue()
[docs] def on_color(self, event):
"""
Set the color
"""
event.Skip()
self.color = self.font_color.GetValue()
[docs] def getText(self):
"""
Returns text string as input by user.
"""
return self.text_string.GetValue()
[docs] def getUnit(self):
"""
Returns unit string as input by user.
"""
return self.unit_ctrl.GetValue()
[docs] def getFamily(self):
"""
Returns font family for the text box
"""
return str(self.family)
[docs] def getStyle(self):
"""
Returns font tyle for the text box
"""
return str(self.style)
[docs] def getWeight(self):
"""
Returns font weight for the text box
"""
return str(self.weight)
[docs] def getSize(self):
"""
Returns font size for the text box
"""
return int(self.size)
[docs] def getColor(self):
"""
Returns font size for the text box
"""
return str(self.color)
[docs] def getTickLabel(self):
"""
Bool for use on tick label
"""
return self.tick_label