Documentation

PrintOperation.connectUpdateCustomWidget

gtk print_operation PrintOperation

Connect to UpdateCustomWidget signal.

Emitted after change of selected printer.

The actual page setup and print settings are passed to the custom widget, which can actualize itself according to this change.

class PrintOperation
ulong
connectUpdateCustomWidget
(
T
)
(
T callback
,
Flag!"After" after = No.After
)
if (
isCallable!T &&
is(ReturnType!T == void)
&&
(
Parameters!T.length < 1 ||
(
ParameterStorageClassTuple!T[0] == ParameterStorageClass.none &&
is(Parameters!T[0] : gtk.widget.Widget)
)
)
&&
(
Parameters!T.length < 2 ||
(
ParameterStorageClassTuple!T[1] == ParameterStorageClass.none &&
is(Parameters!T[1] : gtk.page_setup.PageSetup)
)
)
&&
(
Parameters!T.length < 3 ||
(
ParameterStorageClassTuple!T[2] == ParameterStorageClass.none &&
is(Parameters!T[2] : gtk.print_settings.PrintSettings)
)
)
&&
(
Parameters!T.length < 4 ||
(
ParameterStorageClassTuple!T[3] == ParameterStorageClass.none &&
is(Parameters!T[3] : gtk.print_operation.PrintOperation)
)
)
&&
Parameters!T.length < 5
)

Parameters

callback T

signal callback delegate or function to connect

void callback(gtk.widget.Widget widget, gtk.page_setup.PageSetup setup, gtk.print_settings.PrintSettings settings, gtk.print_operation.PrintOperation printOperation)

widget the custom widget added in ::create-custom-widget (optional)

setup actual page setup (optional)

settings actual print settings (optional)

printOperation the instance the signal is connected to (optional)

after Flag!"After"

Yes.After to execute callback after default handler, No.After to execute before (default)

Return Value

Type: ulong

Signal ID

gtk print_operation PrintOperation constructorsfunctions
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