c64602b397
EDataCapture is a GConverter that captures data until the end of the input data is seen, then emits a "finished" signal with the captured data in a GBytes instance. When used with GConverterInputStream or GConverterOutputStream, an EDataCapture can discreetly capture stream content for the purpose of caching.
80 lines
2.2 KiB
C
80 lines
2.2 KiB
C
/*
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* e-data-capture.h
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with the program; if not, see <http://www.gnu.org/licenses/>
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*
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*/
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#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
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#error "Only <e-util/e-util.h> should be included directly."
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#endif
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#ifndef E_DATA_CAPTURE_H
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#define E_DATA_CAPTURE_H
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#include <gio/gio.h>
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/* Standard GObject macros */
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#define E_TYPE_DATA_CAPTURE \
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(e_data_capture_get_type ())
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#define E_DATA_CAPTURE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST \
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((obj), E_TYPE_DATA_CAPTURE, EDataCapture))
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#define E_DATA_CAPTURE_CLASS(cls) \
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(G_TYPE_CHECK_CLASS_CAST \
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((cls), E_TYPE_DATA_CAPTURE, EDataCaptureClass))
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#define E_IS_DATA_CAPTURE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE \
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((obj), E_TYPE_DATA_CAPTURE))
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#define E_IS_DATA_CAPTURE_CLASS(cls) \
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(G_TYPE_CHECK_CLASS_TYPE \
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((cls), E_TYPE_DATA_CAPTURE))
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#define E_DATA_CAPTURE_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS \
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((obj), E_TYPE_DATA_CAPTURE, EDataCaptureClass))
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G_BEGIN_DECLS
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typedef struct _EDataCapture EDataCapture;
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typedef struct _EDataCaptureClass EDataCaptureClass;
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typedef struct _EDataCapturePrivate EDataCapturePrivate;
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/**
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* EDataCapture:
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*
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* Contains only private data that should be read and manipulated using the
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* functions below.
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**/
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struct _EDataCapture {
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GObject parent;
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EDataCapturePrivate *priv;
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};
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struct _EDataCaptureClass {
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GObjectClass parent_class;
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/* Signals */
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void (*finished) (EDataCapture *capture,
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GBytes *data);
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};
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GType e_data_capture_get_type (void) G_GNUC_CONST;
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EDataCapture * e_data_capture_new (GMainContext *main_context);
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GMainContext * e_data_capture_ref_main_context (EDataCapture *data_capture);
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G_END_DECLS
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#endif /* E_DATA_CAPTURE_H */
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