144 lines
4.2 KiB
C
144 lines
4.2 KiB
C
/*
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* This file Copyright (C) 2008-2009 Charles Kerr <charles@transmissionbt.com>
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*
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* This file is licensed by the GPL version 2. Works owned by the
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* Transmission project are granted a special exemption to clause 2(b)
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* so that the bulk of its code can remain under the MIT license.
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* This exemption does not extend to derived works not owned by
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* the Transmission project.
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*
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* $Id$
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*/
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#ifndef GTR_UTIL_H
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#define GTR_UTIL_H
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#include <sys/types.h>
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#include <gtk/gtk.h>
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/* macro to shut up "unused parameter" warnings */
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#ifndef UNUSED
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#define UNUSED G_GNUC_UNUSED
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#endif
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/* return a human-readable string for the size given in bytes. */
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char* tr_strlsize( char * buf, guint64 size, size_t buflen );
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/* return a human-readable string for the transfer rate given in bytes. */
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char* tr_strlspeed( char * buf, double KiBps, size_t buflen );
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/* return a human-readable string for the given ratio. */
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char* tr_strlratio( char * buf, double ratio, size_t buflen );
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/* return a human-readable string for the time given in seconds. */
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char* tr_strltime( char * buf, int secs, size_t buflen );
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/* similar to asctime, but is utf8-clean */
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char* gtr_localtime( time_t time );
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/* similar to asctime, but is utf8-clean */
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char* gtr_localtime2( char * buf, time_t time, size_t buflen );
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/***
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****
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***/
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gboolean gtr_is_supported_url( const char * str );
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gboolean gtr_is_magnet_link( const char * str );
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gboolean gtr_is_hex_hashcode( const char * str );
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/* create a copy of a GSList of strings, this dups the actual strings too */
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GSList * dupstrlist( GSList * list );
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/* joins a GSList of strings into one string using an optional separator */
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char * joinstrlist( GSList *list, char * sep );
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/* free a GSList of strings */
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void freestrlist( GSList *list );
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/* decodes a string that has been urlencoded */
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char * decode_uri( const char * uri );
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/* return a list of cleaned-up paths, with invalid directories removed */
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GSList * checkfilenames( int argc, char ** argv );
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/***
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****
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***/
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typedef enum
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{
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GTR_LOCKFILE_SUCCESS = 0,
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GTR_LOCKFILE_EOPEN,
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GTR_LOCKFILE_ELOCK
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}
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gtr_lockfile_state_t;
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gtr_lockfile_state_t gtr_lockfile( const char * filename );
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/***
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****
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***/
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void gtr_open_file( const char * path );
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gboolean gtr_dbus_add_torrent( const char * filename );
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gboolean gtr_dbus_present_window( void );
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char* gtr_get_help_url( void );
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/***
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****
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***/
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/* backwards-compatible wrapper around g_mkdir_with_parents() */
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int gtr_mkdir_with_parents( const char *name, int mode );
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/* backwards-compatible wrapper around gdk_threads_add_timeout_seconds() */
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guint gtr_timeout_add_seconds( guint seconds, GSourceFunc func, gpointer data );
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/* backwards-compatible wrapper around gdk_threads_add_idle() */
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void gtr_idle_add( GSourceFunc func, gpointer data );
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/* backwards-compatible wrapper around gtk_orientable_set_orientation() */
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void gtr_toolbar_set_orientation( GtkToolbar * tb, GtkOrientation orientation );
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/* backwards-compatible wrapper around gtk_widget_set_tooltip_text() */
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void gtr_widget_set_tooltip_text( GtkWidget * w, const char * tip );
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/* backwards-compatible wrapper around g_object_ref_sink() */
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gpointer tr_object_ref_sink( gpointer object );
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/***
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****
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***/
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/* create a button with the specified mnemonic and stock icon */
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GtkWidget * gtr_button_new_from_stock( const char * stock,
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const char * mnemonic );
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void addTorrentErrorDialog( GtkWidget * window_or_child,
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int err,
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const char * filename );
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/* pop up the context menu if a user right-clicks.
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if the row they right-click on isn't selected, select it. */
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gboolean on_tree_view_button_pressed( GtkWidget * view,
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GdkEventButton * event,
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gpointer unused );
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/* if the click didn't specify a row, clear the selection */
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gboolean on_tree_view_button_released( GtkWidget * view,
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GdkEventButton * event,
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gpointer unused );
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/* move a file to the trashcan if GIO is available; otherwise, delete it */
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int tr_file_trash_or_remove( const char * filename );
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#endif /* GTR_UTIL_H */
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