transmission/gtk/tr-core.h

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/******************************************************************************
* Copyright (c) Transmission authors and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*****************************************************************************/
#pragma once
#include <gtk/gtk.h>
#include <libtransmission/transmission.h>
#include <libtransmission/variant.h>
G_BEGIN_DECLS
#define TR_CORE_TYPE (tr_core_get_type())
#define TR_CORE(o) (G_TYPE_CHECK_INSTANCE_CAST((o), TR_CORE_TYPE, TrCore))
#define TR_RESOURCE_PATH "/com/transmissionbt/transmission/"
typedef struct _TrCore
{
GObject parent;
/*< private >*/
struct TrCorePrivate* priv;
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}
TrCore;
enum tr_core_err
{
TR_CORE_ERR_ADD_TORRENT_ERR = TR_PARSE_ERR,
TR_CORE_ERR_ADD_TORRENT_DUP = TR_PARSE_DUPLICATE,
TR_CORE_ERR_NO_MORE_TORRENTS = 1000 /* finished adding a batch */
};
typedef struct _TrCoreClass
{
GObjectClass parent_class;
void (* add_error)(TrCore*, enum tr_core_err, char const* name);
void (* add_prompt)(TrCore*, gpointer ctor);
void (* blocklist_updated)(TrCore*, int ruleCount);
void (* busy)(TrCore*, gboolean is_busy);
void (* prefs_changed)(TrCore*, tr_quark const key);
void (* port_tested)(TrCore*, gboolean is_open);
void (* quit)(TrCore*);
}
TrCoreClass;
GType tr_core_get_type(void) G_GNUC_CONST;
TrCore* gtr_core_new(tr_session*);
tr_session* gtr_core_close(TrCore*);
/* Return the model used without incrementing the reference count */
GtkTreeModel* gtr_core_model(TrCore* self);
void gtr_core_clear(TrCore* self);
tr_session* gtr_core_session(TrCore* self);
size_t gtr_core_get_active_torrent_count(TrCore* self);
size_t gtr_core_get_torrent_count(TrCore* self);
tr_torrent* gtr_core_find_torrent(TrCore* core, int id);
void gtr_core_pref_changed(TrCore* core, tr_quark const key);
/******
*******
******/
/**
* Load saved state and return number of torrents added.
* May trigger one or more "error" signals with TR_CORE_ERR_ADD_TORRENT
*/
void gtr_core_load(TrCore* self, gboolean forcepaused);
/**
* Add a list of torrents.
* This function assumes ownership of torrentFiles
*
* May pop up dialogs for each torrent if that preference is enabled.
* May trigger one or more "error" signals with TR_CORE_ERR_ADD_TORRENT
*/
void gtr_core_add_files(TrCore* core, GSList* files, gboolean do_start, gboolean do_prompt, gboolean do_notify);
/** @brief Add a torrent from a URL */
bool gtr_core_add_from_url(TrCore* core, char const* url);
/** @brief Add a torrent.
@param ctor this function assumes ownership of the ctor */
void gtr_core_add_ctor(TrCore* core, tr_ctor* ctor);
/** Add a torrent. */
void gtr_core_add_torrent(TrCore*, tr_torrent*, gboolean do_notify);
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/**
* Notifies listeners that torrents have been added.
* This should be called after one or more tr_core_add* () calls.
*/
void gtr_core_torrents_added(TrCore* self);
void gtr_core_torrent_changed(TrCore* self, int id);
/******
*******
******/
/* remove a torrent */
void gtr_core_remove_torrent(TrCore* self, int id, gboolean delete_files);
/* update the model with current torrent status */
void gtr_core_update(TrCore* self);
/**
*** Set a preference value, save the prefs file, and emit the "prefs-changed" signal
**/
void gtr_core_set_pref(TrCore* self, tr_quark const key, char const* val);
void gtr_core_set_pref_bool(TrCore* self, tr_quark const key, gboolean val);
void gtr_core_set_pref_int(TrCore* self, tr_quark const key, int val);
void gtr_core_set_pref_double(TrCore* self, tr_quark const key, double val);
/**
***
**/
void gtr_core_port_test(TrCore* core);
void gtr_core_blocklist_update(TrCore* core);
void gtr_core_exec(TrCore* core, tr_variant const* benc);
void gtr_core_open_folder(TrCore* core, int torrent_id);
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/**
***
**/
/* column names for the model used to store torrent information */
/* keep this in sync with the type array in tr_core_init() in tr_core.c */
enum
{
MC_NAME_COLLATED,
MC_TORRENT,
MC_TORRENT_ID,
MC_SPEED_UP,
MC_SPEED_DOWN,
MC_ACTIVE_PEERS_UP,
MC_ACTIVE_PEERS_DOWN,
MC_RECHECK_PROGRESS,
MC_ACTIVE,
MC_ACTIVITY,
MC_FINISHED,
MC_PRIORITY,
MC_QUEUE_POSITION,
MC_TRACKERS,
/* tr_stat.error
* Tracked because ACTIVITY_FILTER_ERROR needs the row-changed events */
MC_ERROR,
/* tr_stat.{ peersSendingToUs + peersGettingFromUs + webseedsSendingToUs }
* Tracked because ACTIVITY_FILTER_ACTIVE needs the row-changed events */
MC_ACTIVE_PEER_COUNT,
/* */
MC_ROW_COUNT
};
G_END_DECLS