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transmission/gtk/tr-window.c

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/******************************************************************************
* $Id$
*
* 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.
*****************************************************************************/
#include <string.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <libtransmission/transmission.h>
#include <libtransmission/utils.h> /* tr_formatter_speed_KBps() */
#include "actions.h"
#include "conf.h"
#include "filter.h"
#include "hig.h"
#include "torrent-cell-renderer.h"
#include "tr-prefs.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 struct
{
GtkWidget * speedlimit_on_item[2];
GtkWidget * speedlimit_off_item[2];
GtkWidget * ratio_on_item;
GtkWidget * ratio_off_item;
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;
GtkWidget * alt_speed_image;
GtkWidget * alt_speed_button;
GtkWidget * options_menu;
GtkTreeSelection * selection;
GtkCellRenderer * renderer;
GtkTreeViewColumn * column;
GtkTreeModel * filter_model;
TrCore * core;
gulong pref_handler_id;
}
PrivateData;
static GQuark
get_private_data_key( void )
{
static GQuark q = 0;
if( !q ) q = g_quark_from_static_string( "private-data" );
return q;
}
static PrivateData*
get_private_data( TrWindow * w )
{
return g_object_get_qdata ( G_OBJECT( w ), get_private_data_key( ) );
}
/***
****
***/
static void
on_popup_menu( GtkWidget * self UNUSED,
GdkEventButton * event )
{
GtkWidget * menu = gtr_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 )
{
gtr_action_activate( "show-torrent-properties" );
}
static GtkWidget*
makeview( PrivateData * p )
{
GtkWidget * view;
GtkTreeViewColumn * col;
GtkTreeSelection * sel;
GtkCellRenderer * r;
view = gtk_tree_view_new( );
gtk_tree_view_set_headers_visible( GTK_TREE_VIEW( view ), FALSE );
gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW( view ), TRUE );
p->selection = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
p->column = col = GTK_TREE_VIEW_COLUMN (g_object_new (GTK_TYPE_TREE_VIEW_COLUMN,
"title", _("Torrent"),
"resizable", TRUE,
"sizing", GTK_TREE_VIEW_COLUMN_FIXED,
NULL));
p->renderer = r = torrent_cell_renderer_new( );
gtk_tree_view_column_pack_start( col, r, FALSE );
gtk_tree_view_column_add_attribute( col, r, "torrent", MC_TORRENT );
gtk_tree_view_column_add_attribute( col, r, "piece-upload-speed", MC_SPEED_UP );
gtk_tree_view_column_add_attribute( col, r, "piece-download-speed", MC_SPEED_DOWN );
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 );
gtk_tree_view_set_model( GTK_TREE_VIEW( view ), p->filter_model );
g_object_unref( p->filter_model );
return view;
}
static void syncAltSpeedButton( PrivateData * p );
static void
prefsChanged( TrCore * core UNUSED,
const char * key,
gpointer wind )
{
PrivateData * p = get_private_data( GTK_WINDOW( wind ) );
if( !strcmp( key, PREF_KEY_COMPACT_VIEW ) )
{
g_object_set( p->renderer, "compact", gtr_pref_flag_get( key ), NULL );
/* since the cell size has changed, we need gtktreeview to revalidate
* its fixed-height mode values. Unfortunately there's not an API call
* for that, but it *does* revalidate when it thinks the style's been tweaked */
g_signal_emit_by_name( p->view, "style-set", NULL, NULL );
}
else if( !strcmp( key, PREF_KEY_STATUSBAR ) )
{
const gboolean isEnabled = gtr_pref_flag_get( key );
g_object_set( p->status, "visible", isEnabled, NULL );
}
else if( !strcmp( key, PREF_KEY_FILTERBAR ) )
{
const gboolean isEnabled = gtr_pref_flag_get( key );
g_object_set( p->filter, "visible", isEnabled, NULL );
}
else if( !strcmp( key, PREF_KEY_TOOLBAR ) )
{
const gboolean isEnabled = gtr_pref_flag_get( key );
g_object_set( p->toolbar, "visible", isEnabled, NULL );
}
else if( !strcmp( key, PREF_KEY_STATUSBAR_STATS ) )
{
gtr_window_refresh( (TrWindow*)wind );
}
else if( !strcmp( key, TR_PREFS_KEY_ALT_SPEED_ENABLED ) ||
!strcmp( key, TR_PREFS_KEY_ALT_SPEED_UP_KBps ) ||
!strcmp( key, TR_PREFS_KEY_ALT_SPEED_DOWN_KBps ) )
{
syncAltSpeedButton( p );
}
}
static void
privateFree( gpointer vprivate )
{
PrivateData * p = vprivate;
g_signal_handler_disconnect( p->core, p->pref_handler_id );
g_free( p );
}
static void
onYinYangReleased( GtkWidget * w 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 );
gtr_core_set_pref( p->core, PREF_KEY_STATUSBAR_STATS, val );
}
}
static void
syncAltSpeedButton( PrivateData * p )
{
char u[32];
char d[32];
char * str;
const char * fmt;
const gboolean b = gtr_pref_flag_get( TR_PREFS_KEY_ALT_SPEED_ENABLED );
const char * stock = b ? "alt-speed-on" : "alt-speed-off";
GtkWidget * w = p->alt_speed_button;
tr_formatter_speed_KBps( u, gtr_pref_int_get( TR_PREFS_KEY_ALT_SPEED_UP_KBps ), sizeof( u ) );
tr_formatter_speed_KBps( d, gtr_pref_int_get( TR_PREFS_KEY_ALT_SPEED_DOWN_KBps ), sizeof( d ) );
fmt = b ? _( "Click to disable Alternative Speed Limits\n(%1$s down, %2$s up)" )
: _( "Click to enable Alternative Speed Limits\n(%1$s down, %2$s up)" );
str = g_strdup_printf( fmt, d, u );
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( w ), b );
gtk_image_set_from_stock( GTK_IMAGE( p->alt_speed_image ), stock, -1 );
gtk_button_set_alignment( GTK_BUTTON( w ), 0.5, 0.5 );
gtr_widget_set_tooltip_text( w, str );
g_free( str );
}
static void
alt_speed_toggled_cb( GtkToggleButton * button, gpointer vprivate )
{
PrivateData * p = vprivate;
const gboolean b = gtk_toggle_button_get_active( button );
gtr_core_set_pref_bool( p->core, TR_PREFS_KEY_ALT_SPEED_ENABLED, b );
}
/***
**** FILTER
***/
#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, &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[512];
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
static gboolean
onAltSpeedToggledIdle( gpointer vp )
{
PrivateData * p = vp;
gboolean b = tr_sessionUsesAltSpeed( gtr_core_session( p->core ) );
gtr_core_set_pref_bool( p->core, TR_PREFS_KEY_ALT_SPEED_ENABLED, b );
return FALSE;
}
static void
onAltSpeedToggled( tr_session * s UNUSED, bool isEnabled UNUSED, bool byUser UNUSED, void * p )
{
gtr_idle_add( onAltSpeedToggledIdle, p );
}
/***
**** Speed limit menu
***/
#define DIRECTION_KEY "direction-key"
#define ENABLED_KEY "enabled-key"
#define SPEED_KEY "speed-key"
static void
onSpeedToggled( GtkCheckMenuItem * check, gpointer vp )
{
PrivateData * p = vp;
GObject * o = G_OBJECT( check );
gboolean isEnabled = g_object_get_data( o, ENABLED_KEY ) != 0;
tr_direction dir = GPOINTER_TO_INT( g_object_get_data( o, DIRECTION_KEY ) );
const char * key = dir == TR_UP ? TR_PREFS_KEY_USPEED_ENABLED
: TR_PREFS_KEY_DSPEED_ENABLED;
if( gtk_check_menu_item_get_active( check ) )
gtr_core_set_pref_bool( p->core, key, isEnabled );
}
static void
onSpeedSet( GtkCheckMenuItem * check, gpointer vp )
{
const char * key;
PrivateData * p = vp;
GObject * o = G_OBJECT( check );
const int KBps = GPOINTER_TO_INT( g_object_get_data( o, SPEED_KEY ) );
tr_direction dir = GPOINTER_TO_INT( g_object_get_data( o, DIRECTION_KEY ) );
key = dir==TR_UP ? TR_PREFS_KEY_USPEED_KBps : TR_PREFS_KEY_DSPEED_KBps;
gtr_core_set_pref_int( p->core, key, KBps );
key = dir==TR_UP ? TR_PREFS_KEY_USPEED_ENABLED : TR_PREFS_KEY_DSPEED_ENABLED;
gtr_core_set_pref_bool( p->core, key, TRUE );
}
static GtkWidget*
createSpeedMenu( PrivateData * p, tr_direction dir )
{
int i, n;
GtkWidget *w, *m;
const int speeds_KBps[] = { 5, 10, 20, 30, 40, 50, 75, 100, 150, 200, 250, 500, 750 };
m = gtk_menu_new( );
w = gtk_radio_menu_item_new_with_label( NULL, _( "Unlimited" ) );
p->speedlimit_off_item[dir] = w;
g_object_set_data( G_OBJECT( w ), DIRECTION_KEY, GINT_TO_POINTER( dir ) );
g_object_set_data( G_OBJECT( w ), ENABLED_KEY, GINT_TO_POINTER( FALSE ) );
g_signal_connect( w, "toggled", G_CALLBACK(onSpeedToggled), p );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
w = gtk_radio_menu_item_new_with_label_from_widget( GTK_RADIO_MENU_ITEM( w ), "" );
p->speedlimit_on_item[dir] = w;
g_object_set_data( G_OBJECT( w ), DIRECTION_KEY, GINT_TO_POINTER( dir ) );
g_object_set_data( G_OBJECT( w ), ENABLED_KEY, GINT_TO_POINTER( TRUE ) );
g_signal_connect( w, "toggled", G_CALLBACK(onSpeedToggled), p );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
w = gtk_separator_menu_item_new( );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
for( i=0, n=G_N_ELEMENTS(speeds_KBps); i<n; ++i )
{
char buf[128];
tr_formatter_speed_KBps( buf, speeds_KBps[i], sizeof( buf ) );
w = gtk_menu_item_new_with_label( buf );
g_object_set_data( G_OBJECT( w ), DIRECTION_KEY, GINT_TO_POINTER( dir ) );
g_object_set_data( G_OBJECT( w ), SPEED_KEY, GINT_TO_POINTER( speeds_KBps[i] ) );
g_signal_connect( w, "activate", G_CALLBACK(onSpeedSet), p );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
}
return m;
}
/***
**** Speed limit menu
***/
#define RATIO_KEY "stock-ratio-index"
static const double stockRatios[] = { 0.25, 0.5, 0.75, 1, 1.5, 2, 3 };
static void
onRatioToggled( GtkCheckMenuItem * check, gpointer vp )
{
PrivateData * p = vp;
if( gtk_check_menu_item_get_active( check ) )
{
gboolean f = g_object_get_data( G_OBJECT( check ), ENABLED_KEY ) != 0;
gtr_core_set_pref_bool( p->core, TR_PREFS_KEY_RATIO_ENABLED, f );
}
}
static void
onRatioSet( GtkCheckMenuItem * check, gpointer vp )
{
PrivateData * p = vp;
int i = GPOINTER_TO_INT( g_object_get_data( G_OBJECT( check ), RATIO_KEY ) );
const double ratio = stockRatios[i];
gtr_core_set_pref_double( p->core, TR_PREFS_KEY_RATIO, ratio );
gtr_core_set_pref_bool ( p->core, TR_PREFS_KEY_RATIO_ENABLED, TRUE );
}
static GtkWidget*
createRatioMenu( PrivateData * p )
{
int i, n;
GtkWidget *m, *w;
m = gtk_menu_new( );
w = gtk_radio_menu_item_new_with_label( NULL, _( "Seed Forever" ) );
p->ratio_off_item = w;
g_object_set_data( G_OBJECT( w ), ENABLED_KEY, GINT_TO_POINTER( FALSE ) );
g_signal_connect( w, "toggled", G_CALLBACK(onRatioToggled), p );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
w = gtk_radio_menu_item_new_with_label_from_widget( GTK_RADIO_MENU_ITEM( w ), "" );
p->ratio_on_item = w;
g_object_set_data( G_OBJECT( w ), ENABLED_KEY, GINT_TO_POINTER( TRUE ) );
g_signal_connect( w, "toggled", G_CALLBACK(onRatioToggled), p );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
w = gtk_separator_menu_item_new( );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
for( i=0, n=G_N_ELEMENTS(stockRatios); i<n; ++i )
{
char buf[128];
tr_strlratio( buf, stockRatios[i], sizeof( buf ) );
w = gtk_menu_item_new_with_label( buf );
g_object_set_data( G_OBJECT( w ), RATIO_KEY, GINT_TO_POINTER( i ) );
g_signal_connect( w, "activate", G_CALLBACK(onRatioSet), p );
gtk_menu_shell_append( GTK_MENU_SHELL( m ), w );
}
return m;
}
/***
**** Option menu
***/
static GtkWidget*
createOptionsMenu( PrivateData * p )
{
GtkWidget * m;
GtkWidget * top = gtk_menu_new( );
m = gtk_menu_item_new_with_label( _( "Limit Download Speed" ) );
gtk_menu_item_set_submenu( GTK_MENU_ITEM( m ), createSpeedMenu( p, TR_DOWN ) );
gtk_menu_shell_append( GTK_MENU_SHELL( top ), m );
m = gtk_menu_item_new_with_label( _( "Limit Upload Speed" ) );
gtk_menu_item_set_submenu( GTK_MENU_ITEM( m ), createSpeedMenu( p, TR_UP ) );
gtk_menu_shell_append( GTK_MENU_SHELL( top ), m );
m = gtk_separator_menu_item_new( );
gtk_menu_shell_append( GTK_MENU_SHELL( top ), m );
m = gtk_menu_item_new_with_label( _( "Stop Seeding at Ratio" ) );
gtk_menu_item_set_submenu( GTK_MENU_ITEM( m ), createRatioMenu( p ) );
gtk_menu_shell_append( GTK_MENU_SHELL( top ), m );
gtk_widget_show_all( top );
return top;
}
static void
onOptionsClicked( GtkButton * button UNUSED, gpointer vp )
{
char buf1[512];
char buf2[512];
gboolean b;
GtkWidget * w;
PrivateData * p = vp;
w = p->speedlimit_on_item[TR_DOWN];
tr_formatter_speed_KBps( buf1, gtr_pref_int_get( TR_PREFS_KEY_DSPEED_KBps ), sizeof( buf1 ) );
gtr_label_set_text( GTK_LABEL( gtk_bin_get_child( GTK_BIN( w ) ) ), buf1 );
b = gtr_pref_flag_get( TR_PREFS_KEY_DSPEED_ENABLED );
w = b ? p->speedlimit_on_item[TR_DOWN] : p->speedlimit_off_item[TR_DOWN];
gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( w ), TRUE );
w = p->speedlimit_on_item[TR_UP];
tr_formatter_speed_KBps( buf1, gtr_pref_int_get( TR_PREFS_KEY_USPEED_KBps ), sizeof( buf1 ) );
gtr_label_set_text( GTK_LABEL( gtk_bin_get_child( GTK_BIN( w ) ) ), buf1 );
b = gtr_pref_flag_get( TR_PREFS_KEY_USPEED_ENABLED );
w = b ? p->speedlimit_on_item[TR_UP] : p->speedlimit_off_item[TR_UP];
gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( w ), TRUE );
tr_strlratio( buf1, gtr_pref_double_get( TR_PREFS_KEY_RATIO ), sizeof( buf1 ) );
g_snprintf( buf2, sizeof( buf2 ), _( "Stop at Ratio (%s)" ), buf1 );
gtr_label_set_text( GTK_LABEL( gtk_bin_get_child( GTK_BIN( p->ratio_on_item ) ) ), buf2 );
b = gtr_pref_flag_get( TR_PREFS_KEY_RATIO_ENABLED );
gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( b ? p->ratio_on_item : p->ratio_off_item ), TRUE );
gtk_menu_popup ( GTK_MENU( p->options_menu ), NULL, NULL, NULL, NULL, 0, gtk_get_current_event_time( ) );
}
/***
**** PUBLIC
***/
GtkWidget *
gtr_window_new( GtkUIManager * ui_mgr, TrCore * core )
{
int i, n;
const char * pch;
PrivateData * p;
GtkWidget * mainmenu, *toolbar, *filter, *list, *status;
GtkWidget * vbox, *w, *self, *h, *hbox, *menu;
GtkWindow * win;
GSList * l;
p = g_new0( PrivateData, 1 );
/* make the window */
self = gtk_window_new ( GTK_WINDOW_TOPLEVEL );
g_object_set_qdata_full( G_OBJECT(self), get_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,
gtr_pref_int_get( PREF_KEY_MAIN_WINDOW_WIDTH ),
gtr_pref_int_get( PREF_KEY_MAIN_WINDOW_HEIGHT ) );
gtk_window_move( win, gtr_pref_int_get( PREF_KEY_MAIN_WINDOW_X ),
gtr_pref_int_get( PREF_KEY_MAIN_WINDOW_Y ) );
if( gtr_pref_flag_get( PREF_KEY_MAIN_WINDOW_IS_MAXIMIZED ) )
gtk_window_maximize( win );
gtk_window_add_accel_group( win, gtk_ui_manager_get_accel_group( ui_mgr ) );
/* window's main container */
vbox = gtk_vbox_new ( FALSE, 0 );
gtk_container_add ( GTK_CONTAINER( self ), vbox );
/* main menu */
mainmenu = gtr_action_get_widget( "/main-window-menu" );
w = gtr_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 */
toolbar = p->toolbar = gtr_action_get_widget( "/main-window-toolbar" );
gtr_action_set_important( "open-torrent-toolbar", TRUE );
gtr_action_set_important( "show-torrent-properties", TRUE );
/* filter */
h = filter = p->filter = gtr_filter_bar_new( gtr_core_session( core ),
gtr_core_model( core ),
&p->filter_model );
gtk_container_set_border_width( GTK_CONTAINER( h ), GUI_PAD_SMALL );
/* status menu */
menu = p->status_menu = gtk_menu_new( );
l = NULL;
pch = gtr_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 = status = p->status = gtk_hbox_new( FALSE, GUI_PAD_BIG );
gtk_container_set_border_width( GTK_CONTAINER( h ), GUI_PAD_SMALL );
w = gtk_button_new( );
gtk_container_add( GTK_CONTAINER( w ), gtk_image_new_from_stock( "utilities", -1 ) );
gtr_widget_set_tooltip_text( w, _( "Options" ) );
gtk_box_pack_start( GTK_BOX( h ), w, 0, 0, 0 );
gtk_button_set_relief( GTK_BUTTON( w ), GTK_RELIEF_NONE );
p->options_menu = createOptionsMenu( p );
g_signal_connect( w, "clicked", G_CALLBACK(onOptionsClicked), p );
p->alt_speed_image = gtk_image_new( );
w = p->alt_speed_button = gtk_toggle_button_new( );
gtk_button_set_image( GTK_BUTTON( w ), p->alt_speed_image );
gtk_button_set_relief( GTK_BUTTON( w ), GTK_RELIEF_NONE );
g_signal_connect( w, "toggled", G_CALLBACK(alt_speed_toggled_cb ), p );
gtk_box_pack_start( GTK_BOX( h ), w, 0, 0, 0 );
w = p->gutter_lb = gtk_label_new( "N Torrents" );
gtk_label_set_single_line_mode( GTK_LABEL( w ), TRUE );
gtk_box_pack_start( GTK_BOX( h ), w, 1, 1, GUI_PAD );
hbox = gtk_hbox_new( FALSE, GUI_PAD );
w = gtk_alignment_new( 0.0f, 0.0f, 0.0f, 0.0f );
gtk_widget_set_size_request( w, GUI_PAD, 0u );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
w = p->ul_lb = gtk_label_new( NULL );
gtk_label_set_single_line_mode( GTK_LABEL( w ), TRUE );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
w = gtk_image_new_from_stock( GTK_STOCK_GO_UP, GTK_ICON_SIZE_MENU );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
gtk_box_pack_end( GTK_BOX( h ), hbox, FALSE, FALSE, 0 );
hbox = gtk_hbox_new( FALSE, GUI_PAD );
w = gtk_alignment_new( 0.0f, 0.0f, 0.0f, 0.0f );
gtk_widget_set_size_request( w, GUI_PAD, 0u );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
w = p->dl_lb = gtk_label_new( NULL );
gtk_label_set_single_line_mode( GTK_LABEL( w ), TRUE );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
w = gtk_image_new_from_stock( GTK_STOCK_GO_DOWN, GTK_ICON_SIZE_MENU );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
gtk_box_pack_end( GTK_BOX( h ), hbox, FALSE, FALSE, 0 );
hbox = gtk_hbox_new( FALSE, GUI_PAD );
w = gtk_button_new( );
gtr_widget_set_tooltip_text( w, _( "Statistics" ) );
gtk_container_add( GTK_CONTAINER( w ), gtk_image_new_from_stock( "ratio", -1 ) );
gtk_button_set_relief( GTK_BUTTON( w ), GTK_RELIEF_NONE );
g_signal_connect( w, "clicked", G_CALLBACK( onYinYangReleased ), p );
gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
w = p->stats_lb = gtk_label_new( NULL );
gtk_label_set_single_line_mode( GTK_LABEL( w ), TRUE );
gtk_box_pack_end( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
gtk_box_pack_end( GTK_BOX( h ), hbox, FALSE, FALSE, 0 );
/* workarea */
p->view = makeview( p );
w = list = 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 );
/* lay out the widgets */
gtk_box_pack_start( GTK_BOX( vbox ), mainmenu, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( vbox ), toolbar, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( vbox ), filter, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( vbox ), list, TRUE, TRUE, 0 );
gtk_box_pack_start( GTK_BOX( vbox ), status, FALSE, FALSE, 0 );
{
/* this is to determine the maximum width/height for the label */
int w=0, h=0;
PangoLayout * pango_layout;
pango_layout = gtk_widget_create_pango_layout( p->ul_lb, "999.99 KiB/s" );
pango_layout_get_pixel_size( pango_layout, &w, &h );
gtk_widget_set_size_request( p->ul_lb, w, h );
gtk_widget_set_size_request( p->dl_lb, w, h );
gtk_misc_set_alignment( GTK_MISC( p->ul_lb ), 1.0, 0.5 );
gtk_misc_set_alignment( GTK_MISC( p->dl_lb ), 1.0, 0.5 );
g_object_unref( G_OBJECT( pango_layout ) );
}
/* 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_COMPACT_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 );
prefsChanged( core, TR_PREFS_KEY_ALT_SPEED_ENABLED, self );
p->pref_handler_id = g_signal_connect( core, "prefs-changed",
G_CALLBACK( prefsChanged ), self );
tr_sessionSetAltSpeedFunc( gtr_core_session( core ), onAltSpeedToggled, p );
return self;
}
static void
updateTorrentCount( PrivateData * p )
{
if( p && p->core )
{
char buf[512];
const int torrentCount = gtk_tree_model_iter_n_children( gtr_core_model( p->core ), NULL );
const int visibleCount = gtk_tree_model_iter_n_children( p->filter_model, NULL );
if( !torrentCount )
*buf = '\0';
else if( torrentCount != visibleCount )
g_snprintf( buf, sizeof( buf ),
gtr_ngettext( "%1$'d of %2$'d Torrent",
"%1$'d of %2$'d Torrents",
torrentCount ),
visibleCount, torrentCount );
else
g_snprintf( buf, sizeof( buf ),
gtr_ngettext( "%'d Torrent", "%'d Torrents", torrentCount ),
torrentCount );
gtr_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[512];
struct tr_session_stats stats;
tr_session * session = gtr_core_session( p->core );
/* update the stats */
pch = gtr_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: "size|" is here for disambiguation. Please remove it from your translation.
%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: "size|" is here for disambiguation. Please remove it from your translation.
%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 );
}
gtr_label_set_text( GTK_LABEL( p->stats_lb ), buf );
}
static void
updateSpeeds( PrivateData * p )
{
tr_session * session = gtr_core_session( p->core );
if( session != NULL )
{
char buf[128];
double up=0, down=0;
GtkTreeIter iter;
GtkTreeModel * model = gtr_core_model( p->core );
if( gtk_tree_model_get_iter_first( model, &iter ) ) do
{
double u, d;
gtk_tree_model_get( model, &iter, MC_SPEED_UP, &u,
MC_SPEED_DOWN, &d,
-1 );
up += u;
down += d;
}
while( gtk_tree_model_iter_next( model, &iter ) );
tr_formatter_speed_KBps( buf, down, sizeof( buf ) );
gtr_label_set_text( GTK_LABEL( p->dl_lb ), buf );
tr_formatter_speed_KBps( buf, up, sizeof( buf ) );
gtr_label_set_text( GTK_LABEL( p->ul_lb ), buf );
}
}
void
gtr_window_refresh( TrWindow * self )
{
PrivateData * p = get_private_data( self );
if( p && p->core && gtr_core_session( p->core ) )
{
updateSpeeds( p );
updateTorrentCount( p );
updateStats( p );
}
}
GtkTreeSelection*
gtr_window_get_selection( TrWindow * w )
{
return get_private_data( w )->selection;
}
void
gtr_window_set_busy( TrWindow * w, gboolean isBusy )
{
if( w && gtr_widget_get_realized( GTK_WIDGET( w ) ) )
{
GdkDisplay * display = gtk_widget_get_display( GTK_WIDGET( w ) );
GdkCursor * cursor = isBusy ? gdk_cursor_new_for_display( display, GDK_WATCH ) : NULL;
gdk_window_set_cursor( gtr_widget_get_window( GTK_WIDGET( w ) ), cursor );
gdk_display_flush( display );
if( cursor ) {
#if GTK_CHECK_VERSION(3,0,0)
g_object_unref( cursor );
#else
gdk_cursor_unref( cursor );
#endif
}
}
}
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