def _zoom_labels(self, zoom):
"""Adjust grid label font to zoom factor"""
labelfont = self.grid.GetLabelFont()
default_fontsize = get_default_font().GetPointSize()
labelfont.SetPointSize(max(1, int(round(default_fontsize * zoom))))
self.grid.SetLabelFont(labelfont)
def OnDrawItem(self, dc, rect, item, flags):
if item == wx.NOT_FOUND:
return
default_font_size = get_default_font().GetPointSize()
context = wx.lib.wxcairo.ContextFromDC(dc)
context.rectangle(*rect)
context.clip()
pangocairo_context = pangocairo.CairoContext(context)
pangocairo_context.set_antialias(cairo.ANTIALIAS_SUBPIXEL)
layout = pangocairo_context.create_layout()
fontname = self.GetString(item)
font = pango.FontDescription("{} {}".format(fontname,
default_font_size))
layout.set_font_description(font)
layout.set_text(fontname)
color = tuple(
[c / 255.0 for c in get_color(config["text_color"]).Get()])
context.set_source_rgb(*color)
height = layout.get_pixel_extents()[1][3]
y_adjust = int((rect.height - height) / 2.0)
context.translate(rect.x + 3, rect.y + y_adjust)
pangocairo_context.update_layout(layout)
pangocairo_context.show_layout(layout)
def _zoom_labels(self, zoom):
"""Adjust grid label font to zoom factor"""
labelfont = self.grid.GetLabelFont()
default_fontsize = get_default_font().GetPointSize()
labelfont.SetPointSize(max(1, int(round(default_fontsize * zoom))))
self.grid.SetLabelFont(labelfont)
def OnDrawItem(self, dc, rect, item, flags):
if item == wx.NOT_FOUND:
return
default_font_size = get_default_font().GetPointSize()
context = wx.lib.wxcairo.ContextFromDC(dc)
context.rectangle(*rect)
context.clip()
pangocairo_context = pangocairo.CairoContext(context)
pangocairo_context.set_antialias(cairo.ANTIALIAS_SUBPIXEL)
layout = pangocairo_context.create_layout()
fontname = self.GetString(item)
font = pango.FontDescription("{} {}".format(fontname,
default_font_size))
layout.set_font_description(font)
layout.set_text(fontname)
context.set_source_rgb(0, 0, 0)
height = layout.get_pixel_extents()[1][3]
y_adjust = int((rect.height - height) / 2.0)
context.translate(rect.x + 3, rect.y + y_adjust)
pangocairo_context.update_layout(layout)
pangocairo_context.show_layout(layout)
def get_font_from_data(fontdata):
"""Returns wx.Font from fontdata string"""
textfont = get_default_font()
if fontdata != "":
nativefontinfo = wx.NativeFontInfo()
nativefontinfo.FromString(fontdata)
# OS X does not like a PointSize of 0
# Therefore, it is explicitly set to the system default font point size
if not nativefontinfo.GetPointSize():
nativefontinfo.SetPointSize(get_default_font().GetPointSize())
textfont.SetNativeFontInfo(nativefontinfo)
return textfont
def get_font_from_data(fontdata):
"""Returns wx.Font from fontdata string"""
textfont = get_default_font()
if fontdata != "":
nativefontinfo = wx.NativeFontInfo()
nativefontinfo.FromString(fontdata)
# OS X does not like a PointSize of 0
# Therefore, it is explicitly set to the system default font point size
if not nativefontinfo.GetPointSize():
nativefontinfo.SetPointSize(get_default_font().GetPointSize())
textfont.SetNativeFontInfo(nativefontinfo)
return textfont
def OnTextSize(self, event):
"""Text size combo text event handler"""
try:
size = int(event.GetString())
except Exception:
size = get_default_font().GetPointSize()
post_command_event(self, self.FontSizeMsg, size=size)
def OnTextSize(self, event):
"""Text size combo text event handler"""
try:
size = int(event.GetString())
except Exception:
size = get_default_font().GetPointSize()
post_command_event(self, self.FontSizeMsg, size=size)
def get_font_from_data(fontdata):
"""Returns wx.Font from fontdata string"""
textfont = get_default_font()
if fontdata != "":
nativefontinfo = wx.NativeFontInfo()
nativefontinfo.FromString(fontdata)
textfont.SetNativeFontInfo(nativefontinfo)
return textfont
def _create_font_size_combo(self):
"""Creates font size combo box"""
self.std_font_sizes = config["font_default_sizes"]
font_size = str(get_default_font().GetPointSize())
self.font_size_combo = wx.ComboBox(self, -1, value=font_size,
size=(60, -1), choices=map(unicode, self.std_font_sizes),
style=wx.CB_DROPDOWN | wx.TE_PROCESS_ENTER)
self.AddControl(self.font_size_combo)
self.Bind(wx.EVT_COMBOBOX, self.OnTextSize, self.font_size_combo)
self.Bind(wx.EVT_TEXT_ENTER, self.OnTextSize, self.font_size_combo)
def _create_font_size_combo(self):
"""Creates font size combo box"""
self.std_font_sizes = config["font_default_sizes"]
font_size = str(get_default_font().GetPointSize())
self.font_size_combo = \
wx.ComboBox(self, -1, value=font_size, size=(60, -1),
choices=map(unicode, self.std_font_sizes),
style=wx.CB_DROPDOWN | wx.TE_PROCESS_ENTER)
self.font_size_combo.SetToolTipString(_(u"Text size\n(points)"))
self.AddControl(self.font_size_combo)
self.Bind(wx.EVT_COMBOBOX, self.OnTextSize, self.font_size_combo)
self.Bind(wx.EVT_TEXT_ENTER, self.OnTextSize, self.font_size_combo)
def test_get_font(self, pointsize, fontweight, fontstyle, easyxf):
"""Test _get_font method"""
pys_style = {
'textfont': get_default_font().GetFaceName(),
'pointsize': pointsize,
'fontweight': fontweight,
'fontstyle': fontstyle,
}
font = self.xls_in._get_font(pys_style)
style = xlwt.easyxf(easyxf)
assert font.bold == style.font.bold
assert font.italic == style.font.italic
assert font.height == style.font.height
def test_get_font(self, pointsize, fontweight, fontstyle, easyxf):
"""Test _get_font method"""
pys_style = {
'textfont': get_default_font().GetFaceName(),
'pointsize': pointsize,
'fontweight': fontweight,
'fontstyle': fontstyle,
}
font = self.xls_in._get_font(pys_style)
style = xlwt.easyxf(easyxf)
assert font.bold == style.font.bold
assert font.italic == style.font.italic
assert font.height == style.font.height
def OnDrawItem(self, dc, rect, item, flags):
if item == wx.NOT_FOUND:
return
__rect = wx.Rect(*rect) # make a copy
__rect.Deflate(3, 5)
font_string = self.GetString(item)
font = get_default_font()
font.SetFaceName(font_string)
font.SetFamily(wx.FONTFAMILY_SWISS)
dc.SetFont(font)
text_width, text_height = dc.GetTextExtent(font_string)
text_x = __rect.x
text_y = __rect.y + int((__rect.height - text_height) / 2.0)
# Draw the example text in the combobox
dc.DrawText(font_string, text_x, text_y)
def OnDrawItem(self, dc, rect, item, flags):
if item == wx.NOT_FOUND:
return
__rect = wx.Rect(*rect) # make a copy
__rect.Deflate(3, 5)
font_string = self.GetString(item)
font = get_default_font()
font.SetFaceName(font_string)
font.SetFamily(wx.FONTFAMILY_SWISS)
dc.SetFont(font)
text_width, text_height = dc.GetTextExtent(font_string)
text_x = __rect.x
text_y = __rect.y + int((__rect.height - text_height) / 2.0)
# Draw the example text in the combobox
dc.DrawText(font_string, text_x, text_y)
