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Commit17d5cac

Browse files
committed
Alternative UI, using a toolbar menu.
1 parent225c8d3 commit17d5cac

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1 file changed

+50
-48
lines changed

1 file changed

+50
-48
lines changed

‎lib/matplotlib/backends/backend_qt5.py

Lines changed: 50 additions & 48 deletions
Original file line numberDiff line numberDiff line change
@@ -724,6 +724,13 @@ def _init_toolbar(self):
724724
self._actions[callback]=a
725725
ifcallbackin ['zoom','pan']:
726726
a.setCheckable(True)
727+
ifcallback=='save_figure':
728+
btn=self.widgetForAction(a)
729+
btn.setPopupMode(QtWidgets.QToolButton.MenuButtonPopup)
730+
menu=a.__menu=QtWidgets.QMenu()
731+
a.setMenu(menu)
732+
menu.addAction(
733+
'Options for saving',self._ui_get_save_options)
727734
iftooltip_textisnotNone:
728735
a.setToolTip(tooltip_text)
729736
iftext=='Subplots':
@@ -854,32 +861,32 @@ def save_figure(self, *args):
854861
ifstartpath!="":
855862
matplotlib.rcParams['savefig.directory']= (
856863
os.path.dirname(six.text_type(fname)))
857-
options=_default_savefig_options
858-
try:
859-
options= (options
860-
+ [None]
861-
+_extra_savefig_options[
862-
os.path.splitext(fname)[1].lower()])
863-
exceptKeyError:
864-
pass
865-
fedit_arg= []
866-
foroptioninoptions:
867-
ifoptionisNone:
868-
fedit_arg.append((None,None))
869-
else:
870-
fedit_arg.append(option.make_fedit_entry())
871-
fedit_res=formlayout.fedit(fedit_arg,"Options")
872-
ifnotfedit_res:
873-
return
874-
foroption,resinzip(filter(None,options),fedit_res):
875-
option.setter(res)
876864
try:
877865
self.canvas.figure.savefig(six.text_type(fname))
878866
exceptExceptionase:
879867
QtWidgets.QMessageBox.critical(
880868
self,"Error saving file",six.text_type(e),
881869
QtWidgets.QMessageBox.Ok,QtWidgets.QMessageBox.NoButton)
882870

871+
def_ui_get_save_options(self):
872+
fedit_arg= []
873+
fortab_name,optionsin_savefig_options:
874+
fedit_arg.append(([],tab_name,""))
875+
foroptioninoptions:
876+
ifoptionisNone:
877+
fedit_arg[-1][0].append((None,None))
878+
else:
879+
fedit_arg[-1][0].append(option.make_fedit_entry())
880+
fedit_res=formlayout.fedit(fedit_arg,"Options")
881+
ifnotfedit_res:
882+
return
883+
foroption,resinzip(
884+
[option
885+
fortab_name,optionsin_savefig_options
886+
foroptioninoptions],
887+
[resfortabinfedit_resforresintab]):
888+
option.setter(res)
889+
883890

884891
class_Option(object):
885892

@@ -903,55 +910,50 @@ def make_fedit_entry():
903910
self.setter=setter
904911

905912

906-
_default_savefig_options= [
907-
_Option("DPI","savefig.dpi"),
908-
_Option("Face color","savefig.facecolor"),
909-
_Option("Edge color","savefig.edgecolor"),
910-
_Option("Tight bounding box",
911-
getter=lambda:matplotlib.rcParams["savefig.bbox"]=="tight",
912-
setter=lambdaval:matplotlib.rcParams.__setitem__(
913-
"savefig.bbox","tight"ifvalelse"standard")),
914-
_Option("Tight bounding box padding","savefig.pad_inches"),
915-
_Option("Transparent background","savefig.transparent")]
916-
917-
918-
_extra_savefig_options= {
919-
".jpg": [
920-
_Option("JPEG quality","savefig.jpeg_quality")],
921-
".jpeg": [
922-
_Option("JPEG quality","savefig.jpeg_quality")],
923-
".pdf": [
924-
_Option("PDF compression","pdf.compression"),
925-
_Option("PDF font type",
913+
_savefig_options= [
914+
("Common", [
915+
_Option("DPI","savefig.dpi"),
916+
_Option("Face color","savefig.facecolor"),
917+
_Option("Edge color","savefig.edgecolor"),
918+
_Option("Tight bounding box",
919+
getter=lambda:matplotlib.rcParams["savefig.bbox"]=="tight",
920+
setter=lambdaval:matplotlib.rcParams.__setitem__(
921+
"savefig.bbox","tight"ifvalelse"standard")),
922+
_Option("Tight bounding box padding","savefig.pad_inches"),
923+
_Option("Transparent background","savefig.transparent")]),
924+
("JPEG", [
925+
_Option("Quality","savefig.jpeg_quality")]),
926+
("PDF", [
927+
_Option("Compression","pdf.compression"),
928+
_Option("Font type",
926929
getter=lambda:
927930
[str(matplotlib.rcParams["pdf.fonttype"]),
928931
"3","42"],
929932
setter=lambdaval:
930-
matplotlib.rcParams.__setitem__("pdf.fonttype",val))],
931-
".ps": [
932-
_Option("PS paper size",
933+
matplotlib.rcParams.__setitem__("pdf.fonttype",val))]),
934+
("PS", [
935+
_Option("Paper size",
933936
getter=lambda:
934937
[matplotlib.rcParams["ps.papersize"]]
935938
+ ["auto","letter","legal","ledger"]
936939
+ ["A{}".format(i)foriinrange(11)]
937940
+ ["B{}".format(i)foriinrange(11)],
938941
setter=lambdaval:
939942
matplotlib.rcParams.__setitem__("ps.papersize",val)),
940-
_Option("PS useAFM font","ps.useafm"),
941-
_Option("PS distiller",
943+
_Option("UseAFM font?","ps.useafm"),
944+
_Option("Distiller",
942945
getter=lambda:
943946
[str(matplotlib.rcParams["ps.usedistiller"])]
944947
+ ["None","ghostscript","xpdf"],
945948
setter=lambdaval:
946949
matplotlib.rcParams.__setitem__("ps.usedistiller",val)),
947-
_Option("PS distiller resolution","ps.distiller.res"),
948-
_Option("PS font type",
950+
_Option("Distiller resolution","ps.distiller.res"),
951+
_Option("Font type",
949952
getter=lambda:
950953
[str(matplotlib.rcParams["ps.fonttype"]),
951954
"3","42"],
952955
setter=lambdaval:
953-
matplotlib.rcParams.__setitem__("ps.fonttype",val))]
954-
}
956+
matplotlib.rcParams.__setitem__("ps.fonttype",val))])]
955957

956958

957959
classSubplotToolQt(UiSubplotTool):

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