def copy_to_clipboard(plot):
# pass
# @staticmethod
# def wx_copy_to_clipboard(plot):
# # WX specific, though QT implementation is similar using
# # QImage and QClipboard
# import wx
#
width, height = plot.outer_bounds
#
gc = PlotGraphicsContext((width, height), dpi=72)
backbuffer = plot.use_backbuffer
plot.use_backbuffer = False
gc.render_component(plot)
plot.use_backbuffer = backbuffer
#
# # Create a bitmap the same size as the plot
# # and copy the plot data to it
bmp = gc.bmp_array
if gc.format().startswith('bgra'):
bmp_rgba = bmp[:,:,[2,1,0,3]]
else:
bmp_rgba = bmp
bitmap=QImage(bmp_rgba.tostring(),width,height, PySide.QtGui.QImage.Format_RGB32)
if QApplication.clipboard():
QApplication.clipboard().setImage(bitmap.copy())
else:
PySide.QtGui.QMessageBox("Unable to open the clipboard.", "Error")
def copy_to_clipboard(plot):
# WX specific, though QT implementation is similar using
# QImage and QClipboard
import wx
width, height = plot.outer_bounds
gc = PlotGraphicsContext((width, height), dpi=72)
backbuffer = plot.use_backbuffer
plot.use_backbuffer = False
gc.render_component(plot)
plot.use_backbuffer = backbuffer
# Create a bitmap the same size as the plot
# and copy the plot data to it
bmp = gc.bmp_array
if gc.format().startswith('bgra'):
bmp_rgba = bmp[:,:,[2,1,0,3]]
else:
bmp_rgba = bmp
bitmap = wx.BitmapFromBufferRGBA(width+1, height+1,
bmp_rgba.flatten())
data = wx.BitmapDataObject()
data.SetBitmap(bitmap)
if wx.TheClipboard.Open():
wx.TheClipboard.SetData(data)
wx.TheClipboard.Close()
else:
wx.MessageBox("Unable to open the clipboard.", "Error")
def copy_to_clipboard(plot):
# pass
# @staticmethod
# def wx_copy_to_clipboard(plot):
# # WX specific, though QT implementation is similar using
# # QImage and QClipboard
# import wx
#
width, height = plot.outer_bounds
#
gc = PlotGraphicsContext((width, height), dpi=72)
backbuffer = plot.use_backbuffer
plot.use_backbuffer = False
gc.render_component(plot)
plot.use_backbuffer = backbuffer
#
# # Create a bitmap the same size as the plot
# # and copy the plot data to it
bmp = gc.bmp_array
if gc.format().startswith('bgra'):
bmp_rgba = bmp[:, :, [2, 1, 0, 3]]
else:
bmp_rgba = bmp
bitmap = QImage(bmp_rgba.tostring(), width, height,
PySide.QtGui.QImage.Format_RGB32)
if QApplication.clipboard():
QApplication.clipboard().setImage(bitmap.copy())
else:
PySide.QtGui.QMessageBox("Unable to open the clipboard.", "Error")
def copy_to_clipboard(plot):
width, height = plot.outer_bounds
gc = PlotGraphicsContext((width, height), dpi=72)
backbuffer = plot.use_backbuffer
plot.use_backbuffer = False
gc.render_component(plot)
plot.use_backbuffer = backbuffer
# Create a bitmap the same size as the plot
# and copy the plot data to it
bmp = gc.bmp_array
cache_bmp = bmp.tobytes()
bitmap = QImage(cache_bmp, width+1, height+1, QImage.Format_RGB32)
if QApplication.clipboard():
QApplication.clipboard().setImage(bitmap.copy(), QClipboard.Clipboard)
else:
PySide.QtGui.QMessageBox("Unable to open the clipboard.", "Error")
def save_with_kiva(plot, width, height, dpi, filename, ext):
gc = PlotGraphicsContext((width, height), dpi=dpi)
gc.render_component(plot)
gc.save(filename,file_format=ext)
logger.logger.info('Saved plot {}'.format(filename))
def save_with_kiva(plot, width, height, dpi, filename):
gc = PlotGraphicsContext((width, height), dpi=dpi)
gc.render_component(plot)
gc.save(filename)
logger.logger.info('Saved plot {}'.format(filename))
