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Save plot enabled

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This commit is contained in:
Arnar Flatberg 2007-01-31 13:26:46 +00:00
parent a7c60ffe64
commit 1863bfc564
1 changed files with 25 additions and 0 deletions
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25
fluents/plots.py
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@ -1537,6 +1537,14 @@ class PlotToolbar(gtk.Toolbar):
self.insert(gtk.SeparatorToolItem(), -1)
self.set_style(gtk.TOOLBAR_ICONS)
# Set up freeze button
btn = gtk.ToolButton(gtk.STOCK_SAVE)
#btn.set_icon_widget(image)
btn.connect('clicked', self._on_save_clicked)
self.insert(btn, -1)
self.save_button = btn
# Set up freeze button
btn = gtk.ToggleToolButton()
@ -1616,6 +1624,23 @@ class PlotToolbar(gtk.Toolbar):
if button.get_active():
self.set_mode(self._mode_buttons[button].name)
def _on_save_clicked(self, button):
"""Pops up a file dialog saver, and saves current plot"""
dialog = gtk.FileChooserDialog('Save plot')
dialog.set_action(gtk.FILE_CHOOSER_ACTION_SAVE)
dialog.add_buttons(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_SAVE, gtk.RESPONSE_OK)
default_name = "fluents_image"
dialog.set_current_name("%s.png" % default_name)
retval = dialog.run()
if retval in [gtk.RESPONSE_CANCEL, gtk.RESPONSE_DELETE_EVENT]:
logger.log("debug", "Cancelled save plot")
elif retval == gtk.RESPONSE_OK:
logger.log("debug", "Saving plot as: %s" % dialog.get_filename())
self.canvas.print_figure(dialog.get_filename())
else:
print "unknown; ", retval
dialog.destroy()
def _on_freeze_toggle(self, button):
self.plot.set_frozen(button.get_active())