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transmission/gtk/tr-window.c

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/******************************************************************************
* $Id$
*
* Copyright (c) 2005-2008 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.
*****************************************************************************/
#include <string.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <libtransmission/transmission.h>
#include "actions.h"
#include "conf.h"
#include "hig.h"
#include "sexy-icon-entry.h"
#include "torrent-cell-renderer.h"
#include "tr-prefs.h"
#include "tr-torrent.h"
#include "tr-window.h"
#include "util.h"
#if !GTK_CHECK_VERSION( 2, 8, 0 )
static void
gtk_tree_view_column_queue_resize( GtkTreeViewColumn * column ) /* yuck */
{
const int spacing = gtk_tree_view_column_get_spacing( column );
gtk_tree_view_column_set_spacing( column, spacing + 1 );
gtk_tree_view_column_set_spacing( column, spacing );
}
#endif
typedef enum
{
FILTER_TEXT_MODE_NAME,
FILTER_TEXT_MODE_FILES,
FILTER_TEXT_MODE_TRACKER,
FILTER_TEXT_MODE_QTY
}
filter_text_mode_t;
typedef enum
{
FILTER_MODE_ALL,
FILTER_MODE_ACTIVE,
FILTER_MODE_DOWNLOADING,
FILTER_MODE_SEEDING,
FILTER_MODE_PAUSED,
FILTER_MODE_QTY
}
filter_mode_t;
typedef struct
{
GtkWidget * scroll;
GtkWidget * view;
GtkWidget * toolbar;
GtkWidget * filter;
GtkWidget * status;
GtkWidget * status_menu;
GtkWidget * ul_lb;
GtkWidget * dl_lb;
GtkWidget * stats_lb;
GtkWidget * gutter_lb;
GtkTreeSelection * selection;
GtkCellRenderer * renderer;
GtkTreeViewColumn * column;
GtkTreeModel * filter_model;
TrCore * core;
gulong pref_handler_id;
filter_mode_t filter_mode;
filter_text_mode_t filter_text_mode;
char * filter_text;
}
PrivateData;
#define PRIVATE_DATA_KEY "private-data"
#define FILTER_MODE_KEY "tr-filter-mode"
#define FILTER_TEXT_MODE_KEY "tr-filter-text-mode"
#define FILTER_TOGGLES_KEY "tr-filter-toggles"
static PrivateData*
get_private_data( TrWindow * w )
{
return g_object_get_data ( G_OBJECT( w ), PRIVATE_DATA_KEY );
}
/***
****
***/
static void
on_popup_menu( GtkWidget * self UNUSED,
GdkEventButton * event )
{
GtkWidget * menu = action_get_widget ( "/main-window-popup" );
gtk_menu_popup ( GTK_MENU( menu ), NULL, NULL, NULL, NULL,
( event ? event->button : 0 ),
( event ? event->time : 0 ) );
}
static void
view_row_activated( GtkTreeView * tree_view UNUSED,
GtkTreePath * path UNUSED,
GtkTreeViewColumn * column UNUSED,
gpointer user_data UNUSED )
{
action_activate( "show-torrent-properties" );
}
static gboolean is_row_visible( GtkTreeModel *,
GtkTreeIter *,
gpointer );
static GtkWidget*
makeview( PrivateData * p,
TrCore * core )
{
GtkWidget * view;
GtkTreeViewColumn * col;
GtkTreeSelection * sel;
GtkCellRenderer * r;
GtkTreeModel * filter_model;
view = gtk_tree_view_new( );
gtk_tree_view_set_headers_visible( GTK_TREE_VIEW( view ), FALSE );
p->selection = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
p->renderer = r = torrent_cell_renderer_new( );
p->column = col = gtk_tree_view_column_new_with_attributes(
_( "Torrent" ), r, "torrent", MC_TORRENT_RAW, NULL );
g_object_set( G_OBJECT( col ), "resizable", TRUE,
"sizing", GTK_TREE_VIEW_COLUMN_FIXED,
NULL );
gtk_tree_view_append_column( GTK_TREE_VIEW( view ), col );
g_object_set( r, "xpad", GUI_PAD_SMALL, "ypad", GUI_PAD_SMALL, NULL );
gtk_tree_view_set_rules_hint( GTK_TREE_VIEW( view ), TRUE );
sel = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
gtk_tree_selection_set_mode( GTK_TREE_SELECTION( sel ),
GTK_SELECTION_MULTIPLE );
g_signal_connect( view, "popup-menu",
G_CALLBACK( on_popup_menu ), NULL );
g_signal_connect( view, "button-press-event",
G_CALLBACK( on_tree_view_button_pressed ),
(void *) on_popup_menu );
g_signal_connect( view, "button-release-event",
G_CALLBACK( on_tree_view_button_released ), NULL );
g_signal_connect( view, "row-activated",
G_CALLBACK( view_row_activated ), NULL );
filter_model = p->filter_model = gtk_tree_model_filter_new(
tr_core_model( core ), NULL );
gtk_tree_model_filter_set_visible_func( GTK_TREE_MODEL_FILTER(
filter_model ),
is_row_visible,
p, NULL );
gtk_tree_view_set_model( GTK_TREE_VIEW( view ), filter_model );
return view;
}
static void
prefsChanged( TrCore * core UNUSED,
const char * key,
gpointer wind )
{
PrivateData * p = get_private_data( GTK_WINDOW( wind ) );
if( !strcmp( key, PREF_KEY_MINIMAL_VIEW ) )
{
g_object_set( p->renderer, "minimal", pref_flag_get( key ), NULL );
gtk_tree_view_column_queue_resize( p->column );
gtk_widget_queue_draw( p->view );
}
else if( !strcmp( key, PREF_KEY_STATUSBAR ) )
{
const gboolean isEnabled = pref_flag_get( key );
g_object_set( p->status, "visible", isEnabled, NULL );
}
else if( !strcmp( key, PREF_KEY_FILTERBAR ) )
{
const gboolean isEnabled = pref_flag_get( key );
g_object_set( p->filter, "visible", isEnabled, NULL );
}
else if( !strcmp( key, PREF_KEY_TOOLBAR ) )
{
const gboolean isEnabled = pref_flag_get( key );
g_object_set( p->toolbar, "visible", isEnabled, NULL );
}
else if( !strcmp( key, PREF_KEY_STATUSBAR_STATS ) )
{
tr_window_update( (TrWindow*)wind );
}
}
static void
privateFree( gpointer vprivate )
{
PrivateData * p = vprivate;
g_signal_handler_disconnect( p->core, p->pref_handler_id );
g_free( p->filter_text );
g_free( p );
}
static void
onYinYangReleased( GtkWidget * w UNUSED,
GdkEventButton * button UNUSED,
gpointer vprivate )
{
PrivateData * p = vprivate;
gtk_menu_popup( GTK_MENU(
p->status_menu ), NULL, NULL, NULL, NULL, 0,
gtk_get_current_event_time( ) );
}
#define STATS_MODE "stats-mode"
static struct
{
const char * val, *i18n;
} stats_modes[] = {
{ "total-ratio", N_( "Total Ratio" ) },
{ "session-ratio", N_( "Session Ratio" ) },
{ "total-transfer", N_( "Total Transfer" ) },
{ "session-transfer", N_( "Session Transfer" ) }
};
static void
status_menu_toggled_cb( GtkCheckMenuItem * menu_item,
gpointer vprivate )
{
if( gtk_check_menu_item_get_active( menu_item ) )
{
PrivateData * p = vprivate;
const char * val = g_object_get_data( G_OBJECT(
menu_item ), STATS_MODE );
tr_core_set_pref( p->core, PREF_KEY_STATUSBAR_STATS, val );
}
}
/***
**** FILTER
***/
static int
checkFilterText( filter_text_mode_t filter_text_mode,
const tr_info * torInfo,
const char * text )
{
tr_file_index_t i;
int ret = 0;
char * pch;
switch( filter_text_mode )
{
case FILTER_TEXT_MODE_FILES:
for( i = 0; i < torInfo->fileCount && !ret; ++i )
{
pch = g_utf8_casefold( torInfo->files[i].name, -1 );
ret = !text || strstr( pch, text ) != NULL;
g_free( pch );
}
break;
case FILTER_TEXT_MODE_TRACKER:
pch = g_utf8_casefold( torInfo->trackers[0].announce, -1 );
ret = !text || ( strstr( pch, text ) != NULL );
g_free( pch );
break;
default: /* NAME */
pch = g_utf8_casefold( torInfo->name, -1 );
ret = !text || ( strstr( pch, text ) != NULL );
g_free( pch );
break;
}
return ret;
}
static int
checkFilterMode( filter_mode_t filter_mode,
tr_torrent * tor )
{
int ret = 0;
switch( filter_mode )
{
case FILTER_MODE_DOWNLOADING:
ret = tr_torrentGetActivity( tor ) == TR_STATUS_DOWNLOAD;
break;
case FILTER_MODE_SEEDING:
ret = tr_torrentGetActivity( tor ) == TR_STATUS_SEED;
break;
case FILTER_MODE_PAUSED:
ret = tr_torrentGetActivity( tor ) == TR_STATUS_STOPPED;
break;
case FILTER_MODE_ACTIVE:
{
const tr_stat * s = tr_torrentStatCached( tor );
ret = s->peersSendingToUs > 0 || s->peersGettingFromUs > 0;
break;
}
default: /* all */
ret = 1;
}
return ret;
}
static gboolean
is_row_visible( GtkTreeModel * model,
GtkTreeIter * iter,
gpointer vprivate )
{
PrivateData * p = vprivate;
tr_torrent * tor;
gtk_tree_model_get( model, iter, MC_TORRENT_RAW, &tor, -1 );
return checkFilterMode( p->filter_mode, tor )
&& checkFilterText( p->filter_text_mode, tr_torrentInfo( tor ), p->filter_text );
}
static void updateTorrentCount( PrivateData * p );
static void
refilter( PrivateData * p )
{
gtk_tree_model_filter_refilter( GTK_TREE_MODEL_FILTER( p->filter_model ) );
updateTorrentCount( p );
}
static void
filter_text_toggled_cb( GtkCheckMenuItem * menu_item,
gpointer vprivate )
{
if( gtk_check_menu_item_get_active( menu_item ) )
{
PrivateData * p = vprivate;
p->filter_text_mode =
GPOINTER_TO_UINT( g_object_get_data( G_OBJECT( menu_item ),
FILTER_TEXT_MODE_KEY ) );
refilter( p );
}
}
static void
filter_toggled_cb( GtkToggleButton * toggle,
gpointer vprivate )
{
PrivateData * p = vprivate;
GSList * l;
GSList * toggles = g_object_get_data( G_OBJECT(
toggle ),
FILTER_TOGGLES_KEY );
const gboolean isActive = gtk_toggle_button_get_active( toggle );
const filter_mode_t mode =
GPOINTER_TO_UINT( g_object_get_data( G_OBJECT( toggle ),
FILTER_MODE_KEY ) );
/* update the filter */
if( isActive )
{
p->filter_mode = mode;
refilter( p );
}
/* deactivate the other toggles */
for( l = toggles; l != NULL; l = l->next )
{
GtkToggleButton * walk = GTK_TOGGLE_BUTTON( l->data );
if( isActive && ( toggle != walk ) )
gtk_toggle_button_set_active( walk, FALSE );
}
/* at least one button must always be set */
if( !isActive && ( p->filter_mode == mode ) )
gtk_toggle_button_set_active( toggle, TRUE );
}
static void
filter_entry_changed( GtkEditable * e,
gpointer vprivate )
{
char * pch;
PrivateData * p = vprivate;
pch = gtk_editable_get_chars( e, 0, -1 );
g_free( p->filter_text );
p->filter_text = g_utf8_casefold( pch, -1 );
refilter( p );
g_free( pch );
}
static void
entry_icon_released( SexyIconEntry * entry UNUSED,
SexyIconEntryPosition icon_pos,
int button UNUSED,
gpointer menu )
{
if( icon_pos == SEXY_ICON_ENTRY_PRIMARY )
gtk_menu_popup ( GTK_MENU(
menu ), NULL, NULL, NULL, NULL, 0,
gtk_get_current_event_time( ) );
}
#if GTK_CHECK_VERSION( 2, 12, 0 )
static void
findMaxAnnounceTime( GtkTreeModel * model,
GtkTreePath * path UNUSED,
GtkTreeIter * iter,
gpointer gmaxTime )
{
tr_torrent * tor;
const tr_stat * torStat;
time_t * maxTime = gmaxTime;
gtk_tree_model_get( model, iter, MC_TORRENT_RAW, &tor, -1 );
torStat = tr_torrentStatCached( tor );
*maxTime = MAX( *maxTime, torStat->manualAnnounceTime );
}
static gboolean
onAskTrackerQueryTooltip( GtkWidget * widget UNUSED,
gint x UNUSED,
gint y UNUSED,
gboolean keyboard_tip UNUSED,
GtkTooltip * tooltip,
gpointer gdata )
{
const time_t now = time( NULL );
time_t maxTime = 0;
PrivateData * p = gdata;
gtk_tree_selection_selected_foreach( p->selection,
findMaxAnnounceTime,
&maxTime );
if( maxTime <= now )
{
return FALSE;
}
else
{
char buf[128];
char timebuf[64];
const int seconds = maxTime - now;
tr_strltime( timebuf, seconds, sizeof( timebuf ) );
g_snprintf( buf, sizeof( buf ),
_( "Tracker will allow requests in %s" ), timebuf );
gtk_tooltip_set_text( tooltip, buf );
return TRUE;
}
}
#endif
/***
**** PUBLIC
***/
GtkWidget *
tr_window_new( GtkUIManager * ui_manager,
TrCore * core )
{
int i, n;
const char * pch;
PrivateData * p;
GtkWidget * vbox, *w, *self, *h, *c, *s, *image, *menu;
GtkWindow * win;
GSList * l;
GSList * toggles;
const char * filter_names[FILTER_MODE_QTY] = {
/* show all torrents */
N_( "A_ll" ),
/* show only torrents that have connected peers */
N_( "_Active" ),
/* show only torrents that are trying to download */
N_( "_Downloading" ),
/* show only torrents that are trying to upload */
N_( "_Seeding" ),
/* show only torrents that are paused */
N_( "_Paused" )
};
const char * filter_text_names[FILTER_TEXT_MODE_QTY] = {
N_( "Name" ), N_( "Files" ), N_( "Tracker" )
};
p = g_new0( PrivateData, 1 );
p->filter_mode = FILTER_MODE_ALL;
p->filter_text_mode = FILTER_TEXT_MODE_NAME;
p->filter_text = NULL;
/* make the window */
self = gtk_window_new ( GTK_WINDOW_TOPLEVEL );
g_object_set_data_full( G_OBJECT(
self ), PRIVATE_DATA_KEY, p, privateFree );
win = GTK_WINDOW( self );
gtk_window_set_title( win, g_get_application_name( ) );
gtk_window_set_role( win, "tr-main" );
gtk_window_set_default_size( win,
pref_int_get( PREF_KEY_MAIN_WINDOW_WIDTH ),
pref_int_get( PREF_KEY_MAIN_WINDOW_HEIGHT ) );
gtk_window_move( win, pref_int_get( PREF_KEY_MAIN_WINDOW_X ),
pref_int_get( PREF_KEY_MAIN_WINDOW_Y ) );
gtk_window_add_accel_group( win,
gtk_ui_manager_get_accel_group( ui_manager ) );
/* window's main container */
vbox = gtk_vbox_new ( FALSE, 0 );
gtk_container_add ( GTK_CONTAINER( self ), vbox );
/* main menu */
w = action_get_widget( "/main-window-menu" );
gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0 );
w = action_get_widget( "/main-window-menu/torrent-menu/update-tracker" );
#if GTK_CHECK_VERSION( 2, 12, 0 )
g_signal_connect( w, "query-tooltip",
G_CALLBACK( onAskTrackerQueryTooltip ), p );
#endif
/* toolbar */
w = p->toolbar = action_get_widget( "/main-window-toolbar" );
gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0 );
/* filter */
toggles = NULL;
h = p->filter = gtk_hbox_new( FALSE, 0 );
gtk_container_set_border_width( GTK_CONTAINER( h ), GUI_PAD_SMALL );
for( i = 0; i < FILTER_MODE_QTY; ++i )
{
const char * mnemonic = _( filter_names[i] );
w = gtk_toggle_button_new_with_mnemonic( mnemonic );
g_object_set_data( G_OBJECT( w ), FILTER_MODE_KEY,
GINT_TO_POINTER( i ) );
gtk_button_set_relief( GTK_BUTTON( w ), GTK_RELIEF_NONE );
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(
w ), i == FILTER_MODE_ALL );
toggles = g_slist_prepend( toggles, w );
g_signal_connect( w, "toggled", G_CALLBACK( filter_toggled_cb ), p );
gtk_box_pack_start( GTK_BOX( h ), w, FALSE, FALSE, 0 );
}
for( l = toggles; l != NULL; l = l->next )
g_object_set_data( G_OBJECT( l->data ), FILTER_TOGGLES_KEY, toggles );
s = sexy_icon_entry_new( );
sexy_icon_entry_add_clear_button( SEXY_ICON_ENTRY( s ) );
image = gtk_image_new_from_stock( GTK_STOCK_FIND, GTK_ICON_SIZE_MENU );
sexy_icon_entry_set_icon( SEXY_ICON_ENTRY(
s ), SEXY_ICON_ENTRY_PRIMARY,
GTK_IMAGE( image ) );
sexy_icon_entry_set_icon_highlight( SEXY_ICON_ENTRY(
s ), SEXY_ICON_ENTRY_PRIMARY,
TRUE );
gtk_box_pack_end( GTK_BOX( h ), s, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( vbox ), h, FALSE, FALSE, 0 );
g_signal_connect( s, "changed", G_CALLBACK( filter_entry_changed ), p );
/* status menu */
menu = p->status_menu = gtk_menu_new( );
l = NULL;
pch = pref_string_get( PREF_KEY_STATUSBAR_STATS );
for( i = 0, n = G_N_ELEMENTS( stats_modes ); i < n; ++i )
{
const char * val = stats_modes[i].val;
w = gtk_radio_menu_item_new_with_label( l, _( stats_modes[i].i18n ) );
l = gtk_radio_menu_item_get_group( GTK_RADIO_MENU_ITEM( w ) );
gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( w ),
!strcmp( val, pch ) );
g_object_set_data( G_OBJECT(
w ), STATS_MODE,
(gpointer)stats_modes[i].val );
g_signal_connect( w, "toggled", G_CALLBACK(
status_menu_toggled_cb ), p );
gtk_menu_shell_append( GTK_MENU_SHELL( menu ), w );
gtk_widget_show( w );
}
/* status */
h = p->status = gtk_hbox_new( FALSE, GUI_PAD );
gtk_container_set_border_width( GTK_CONTAINER( h ), GUI_PAD );
w = p->gutter_lb = gtk_label_new( "N Torrents" );
gtk_box_pack_start( GTK_BOX( h ), w, 0, 0, 0 );
w = p->ul_lb = gtk_label_new( NULL );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = gtk_image_new_from_stock( GTK_STOCK_GO_UP, GTK_ICON_SIZE_MENU );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = gtk_alignment_new( 0.0f, 0.0f, 0.0f, 0.0f );
gtk_widget_set_size_request( w, GUI_PAD, 0u );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = p->dl_lb = gtk_label_new( NULL );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = gtk_image_new_from_stock( GTK_STOCK_GO_DOWN, GTK_ICON_SIZE_MENU );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = gtk_alignment_new( 0.0f, 0.0f, 0.0f, 0.0f );
gtk_widget_set_size_request( w, GUI_PAD, 0u );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = p->stats_lb = gtk_label_new( NULL );
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
w = gtk_image_new_from_stock( GTK_STOCK_REFRESH, GTK_ICON_SIZE_MENU );
c = gtk_event_box_new( );
gtk_container_add( GTK_CONTAINER( c ), w );
w = c;
gtk_box_pack_end( GTK_BOX( h ), w, FALSE, FALSE, 0 );
g_signal_connect( w, "button-release-event",
G_CALLBACK( onYinYangReleased ), p );
gtk_box_pack_start( GTK_BOX( vbox ), h, FALSE, FALSE, 0 );
menu = gtk_menu_new( );
l = NULL;
for( i = 0; i < FILTER_TEXT_MODE_QTY; ++i )
{
const char * name = _( filter_text_names[i] );
GtkWidget * w = gtk_radio_menu_item_new_with_label ( l, name );
l = gtk_radio_menu_item_get_group( GTK_RADIO_MENU_ITEM( w ) );
g_object_set_data( G_OBJECT(
w ), FILTER_TEXT_MODE_KEY, GINT_TO_POINTER( i ) );
g_signal_connect( w, "toggled", G_CALLBACK(
filter_text_toggled_cb ), p );
gtk_menu_shell_append( GTK_MENU_SHELL( menu ), w );
gtk_widget_show( w );
}
g_signal_connect( s, "icon-released", G_CALLBACK(
entry_icon_released ), menu );
/* workarea */
p->view = makeview( p, core );
w = p->scroll = gtk_scrolled_window_new( NULL, NULL );
gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( w ),
GTK_POLICY_NEVER,
GTK_POLICY_AUTOMATIC );
gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( w ),
GTK_SHADOW_IN );
gtk_container_add( GTK_CONTAINER( w ), p->view );
gtk_box_pack_start( GTK_BOX( vbox ), w, TRUE, TRUE, 0 );
gtk_container_set_focus_child( GTK_CONTAINER( vbox ), w );
/* show all but the window */
gtk_widget_show_all( vbox );
/* listen for prefs changes that affect the window */
p->core = core;
prefsChanged( core, PREF_KEY_MINIMAL_VIEW, self );
prefsChanged( core, PREF_KEY_FILTERBAR, self );
prefsChanged( core, PREF_KEY_STATUSBAR, self );
prefsChanged( core, PREF_KEY_STATUSBAR_STATS, self );
prefsChanged( core, PREF_KEY_TOOLBAR, self );
p->pref_handler_id = g_signal_connect( core, "prefs-changed",
G_CALLBACK( prefsChanged ), self );
filter_entry_changed( GTK_EDITABLE( s ), p );
return self;
}
static void
updateTorrentCount( PrivateData * p )
{
if( p && p->core )
{
char buf[128];
const int torrentCount = gtk_tree_model_iter_n_children(
tr_core_model( p->core ), NULL );
const int visibleCount = gtk_tree_model_iter_n_children(
p->filter_model, NULL );
if( torrentCount != visibleCount )
g_snprintf( buf, sizeof( buf ),
ngettext( "%1$'d of %2$'d Torrent",
"%1$'d of %2$'d Torrents",
torrentCount ),
visibleCount, torrentCount );
else
g_snprintf( buf, sizeof( buf ), ngettext( "%'d Torrent",
"%'d Torrents",
torrentCount ),
torrentCount );
gtk_label_set_text( GTK_LABEL( p->gutter_lb ), buf );
}
}
static void
updateStats( PrivateData * p )
{
const char * pch;
char up[32], down[32], ratio[32], buf[128];
struct tr_session_stats stats;
tr_session * session = tr_core_session( p->core );
/* update the stats */
pch = pref_string_get( PREF_KEY_STATUSBAR_STATS );
if( !strcmp( pch, "session-ratio" ) )
{
tr_sessionGetStats( session, &stats );
tr_strlratio( ratio, stats.ratio, sizeof( ratio ) );
g_snprintf( buf, sizeof( buf ), _( "Ratio: %s" ), ratio );
}
else if( !strcmp( pch, "session-transfer" ) )
{
tr_sessionGetStats( session, &stats );
tr_strlsize( up, stats.uploadedBytes, sizeof( up ) );
tr_strlsize( down, stats.downloadedBytes, sizeof( down ) );
/* Translators: do not translate the "size|" disambiguation prefix.
%1$s is the size of the data we've downloaded
%2$s is the size of the data we've uploaded */
g_snprintf( buf, sizeof( buf ), Q_(
"size|Down: %1$s, Up: %2$s" ), down, up );
}
else if( !strcmp( pch, "total-transfer" ) )
{
tr_sessionGetCumulativeStats( session, &stats );
tr_strlsize( up, stats.uploadedBytes, sizeof( up ) );
tr_strlsize( down, stats.downloadedBytes, sizeof( down ) );
/* Translators: do not translate the "size|" disambiguation prefix.
%1$s is the size of the data we've downloaded
%2$s is the size of the data we've uploaded */
g_snprintf( buf, sizeof( buf ), Q_(
"size|Down: %1$s, Up: %2$s" ), down, up );
}
else /* default is total-ratio */
{
tr_sessionGetCumulativeStats( session, &stats );
tr_strlratio( ratio, stats.ratio, sizeof( ratio ) );
g_snprintf( buf, sizeof( buf ), _( "Ratio: %s" ), ratio );
}
gtk_label_set_text( GTK_LABEL( p->stats_lb ), buf );
}
static void
updateSpeeds( PrivateData * p )
{
tr_session * session = tr_core_session( p->core );
if( session != NULL )
{
char buf[128];
double d;
d = tr_sessionGetPieceSpeed( session, TR_DOWN );
tr_strlspeed( buf, d, sizeof( buf ) );
gtk_label_set_text( GTK_LABEL( p->dl_lb ), buf );
d = tr_sessionGetPieceSpeed( session, TR_UP );
tr_strlspeed( buf, d, sizeof( buf ) );
gtk_label_set_text( GTK_LABEL( p->ul_lb ), buf );
}
}
void
tr_window_update( TrWindow * self )
{
PrivateData * p = get_private_data( self );
if( p && p->core && tr_core_session( p->core ) )
{
updateSpeeds( p );
updateTorrentCount( p );
updateStats( p );
refilter( p );
}
}
GtkTreeSelection*
tr_window_get_selection( TrWindow * w )
{
return get_private_data( w )->selection;
}
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