/* * Licensed under the GNU Lesser General Public License Version 3 * * This library is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the license, or * (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this library. If not, see . */ // generated automatically - do not change module gio.DataOutputStream; private import gi.gio; public import gi.giotypes; private import gio.Cancellable; private import gio.FilterOutputStream; private import gio.OutputStream; private import gio.SeekableIF; private import gio.SeekableT; private import glib.ConstructionException; private import glib.ErrorG; private import glib.GException; private import glib.Str; private import gobject.ObjectG; /** * Data output stream implements #GOutputStream and includes functions for * writing data directly to an output stream. */ public class DataOutputStream : FilterOutputStream, SeekableIF { /** the main Gtk struct */ protected GDataOutputStream* gDataOutputStream; /** Get the main Gtk struct */ public GDataOutputStream* getDataOutputStreamStruct() { return gDataOutputStream; } /** the main Gtk struct as a void* */ protected override void* getStruct() { return cast(void*)gDataOutputStream; } protected override void setStruct(GObject* obj) { gDataOutputStream = cast(GDataOutputStream*)obj; super.setStruct(obj); } /** * Sets our main struct and passes it to the parent class. */ public this (GDataOutputStream* gDataOutputStream, bool ownedRef = false) { this.gDataOutputStream = gDataOutputStream; super(cast(GFilterOutputStream*)gDataOutputStream, ownedRef); } // add the Seekable capabilities mixin SeekableT!(GDataOutputStream); /** */ public static GType getType() { return g_data_output_stream_get_type(); } /** * Creates a new data output stream for @base_stream. * * Params: * baseStream = a #GOutputStream. * * Returns: #GDataOutputStream. * * Throws: ConstructionException GTK+ fails to create the object. */ public this(OutputStream baseStream) { auto p = g_data_output_stream_new((baseStream is null) ? null : baseStream.getOutputStreamStruct()); if(p is null) { throw new ConstructionException("null returned by new"); } this(cast(GDataOutputStream*) p, true); } /** * Gets the byte order for the stream. * * Returns: the #GDataStreamByteOrder for the @stream. */ public GDataStreamByteOrder getByteOrder() { return g_data_output_stream_get_byte_order(gDataOutputStream); } /** * Puts a byte into the output stream. * * Params: * data = a #guchar. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putByte(char data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_byte(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts a signed 16-bit integer into the output stream. * * Params: * data = a #gint16. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putInt16(short data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_int16(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts a signed 32-bit integer into the output stream. * * Params: * data = a #gint32. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putInt32(int data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_int32(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts a signed 64-bit integer into the stream. * * Params: * data = a #gint64. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putInt64(long data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_int64(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts a string into the output stream. * * Params: * str = a string. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @string was successfully added to the @stream. * * Throws: GException on failure. */ public bool putString(string str, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_string(gDataOutputStream, Str.toStringz(str), (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts an unsigned 16-bit integer into the output stream. * * Params: * data = a #guint16. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putUint16(ushort data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_uint16(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts an unsigned 32-bit integer into the stream. * * Params: * data = a #guint32. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putUint32(uint data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_uint32(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Puts an unsigned 64-bit integer into the stream. * * Params: * data = a #guint64. * cancellable = optional #GCancellable object, %NULL to ignore. * * Returns: %TRUE if @data was successfully added to the @stream. * * Throws: GException on failure. */ public bool putUint64(ulong data, Cancellable cancellable) { GError* err = null; auto p = g_data_output_stream_put_uint64(gDataOutputStream, data, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0; if (err !is null) { throw new GException( new ErrorG(err) ); } return p; } /** * Sets the byte order of the data output stream to @order. * * Params: * order = a %GDataStreamByteOrder. */ public void setByteOrder(GDataStreamByteOrder order) { g_data_output_stream_set_byte_order(gDataOutputStream, order); } }