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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"
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;
GtkLabel * ul_lb;
GtkLabel * dl_lb;
GtkLabel * stats_lb;
GtkLabel * 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 (GtkWindow * 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 gboolean
tree_view_search_equal_func (GtkTreeModel * model,
gint column UNUSED,
const gchar * key,
GtkTreeIter * iter,
gpointer search_data UNUSED)
{
gboolean match;
char * lower;
const char * name = NULL;
lower = g_strstrip (g_utf8_strdown (key, -1));
gtk_tree_model_get (model, iter, MC_NAME_COLLATED, &name, -1);
match = strstr (name, lower) != NULL;
g_free (lower);
return !match;
}
static GtkWidget*
makeview (PrivateData * p)
{
GtkWidget * view;
GtkTreeViewColumn * col;
GtkTreeSelection * sel;
GtkCellRenderer * r;
GtkTreeView * tree_view;
view = gtk_tree_view_new ();
tree_view = GTK_TREE_VIEW (view);
gtk_tree_view_set_search_column (tree_view, MC_NAME_COLLATED);
gtk_tree_view_set_search_equal_func (tree_view,
tree_view_search_equal_func,
NULL, NULL);
gtk_tree_view_set_headers_visible (tree_view, FALSE);
gtk_tree_view_set_fixed_height_mode (tree_view, TRUE);
p->selection = gtk_tree_view_get_selection (tree_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 (tree_view, col);
g_object_set (r, "xpad", GUI_PAD_SMALL, "ypad", GUI_PAD_SMALL, NULL);
gtk_tree_view_set_rules_hint (tree_view, TRUE);
sel = gtk_tree_view_get_selection (tree_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 (tree_view, p->filter_model);
g_object_unref (p->filter_model);
return view;
}
static void syncAltSpeedButton (PrivateData * p);
static void
prefsChanged (TrCore * core UNUSED,
const tr_quark key,
gpointer wind)
{
gboolean isEnabled;
PrivateData * p = get_private_data (GTK_WINDOW (wind));
switch (key)
{
case TR_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-updated", NULL, NULL);
break;
case TR_KEY_show_statusbar:
isEnabled = gtr_pref_flag_get (key);
g_object_set (p->status, "visible", isEnabled, NULL);
break;
case TR_KEY_show_filterbar:
isEnabled = gtr_pref_flag_get (key);
g_object_set (p->filter, "visible", isEnabled, NULL);
break;
case TR_KEY_show_toolbar:
isEnabled = gtr_pref_flag_get (key);
g_object_set (p->toolbar, "visible", isEnabled, NULL);
break;
case TR_KEY_statusbar_stats:
gtr_window_refresh (wind);
break;
case TR_KEY_alt_speed_enabled:
case TR_KEY_alt_speed_up:
case TR_KEY_alt_speed_down:
syncAltSpeedButton (p);
break;
default:
break;
}
}
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, TR_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_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_KEY_alt_speed_up), sizeof (u));
tr_formatter_speed_KBps (d, gtr_pref_int_get (TR_KEY_alt_speed_down), 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);
gtk_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_KEY_alt_speed_enabled, b);
}
/***
**** FILTER
***/
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)
{
gboolean handled;
time_t maxTime = 0;
PrivateData * p = gdata;
const time_t now = time (NULL);
gtk_tree_selection_selected_foreach (p->selection,
findMaxAnnounceTime,
&maxTime);
if (maxTime <= now)
{
handled = 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);
handled = TRUE;
}
return handled;
}
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_KEY_alt_speed_enabled, b);
return FALSE;
}
static void
onAltSpeedToggled (tr_session * s UNUSED, bool isEnabled UNUSED, bool byUser UNUSED, void * p)
{
gdk_threads_add_idle (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 tr_quark key = dir == TR_UP ? TR_KEY_speed_limit_up_enabled
: TR_KEY_speed_limit_down_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)
{
tr_quark 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_KEY_speed_limit_up : TR_KEY_speed_limit_down;
gtr_core_set_pref_int (p->core, key, KBps);
key = dir==TR_UP ? TR_KEY_speed_limit_up_enabled : TR_KEY_speed_limit_down_enabled;
gtr_core_set_pref_bool (p->core, key, TRUE);
}
static GtkWidget*
createSpeedMenu (PrivateData * p, tr_direction dir)
{
int i, n;
GObject * o;
GtkWidget * w;
GtkWidget * m;
GtkMenuShell * menu_shell;
const int speeds_KBps[] = { 5, 10, 20, 30, 40, 50, 75, 100, 150, 200, 250, 500, 750 };
m = gtk_menu_new ();
menu_shell = GTK_MENU_SHELL (m);
w = gtk_radio_menu_item_new_with_label (NULL, _("Unlimited"));
o = G_OBJECT (w);
p->speedlimit_off_item[dir] = w;
g_object_set_data (o, DIRECTION_KEY, GINT_TO_POINTER (dir));
g_object_set_data (o, ENABLED_KEY, GINT_TO_POINTER (FALSE));
g_signal_connect (w, "toggled", G_CALLBACK (onSpeedToggled), p);
gtk_menu_shell_append (menu_shell, w);
w = gtk_radio_menu_item_new_with_label_from_widget (GTK_RADIO_MENU_ITEM (w), "");
o = G_OBJECT (w);
p->speedlimit_on_item[dir] = w;
g_object_set_data (o, DIRECTION_KEY, GINT_TO_POINTER (dir));
g_object_set_data (o, ENABLED_KEY, GINT_TO_POINTER (TRUE));
g_signal_connect (w, "toggled", G_CALLBACK (onSpeedToggled), p);
gtk_menu_shell_append (menu_shell, w);
w = gtk_separator_menu_item_new ();
gtk_menu_shell_append (menu_shell, 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);
o = G_OBJECT (w);
g_object_set_data (o, DIRECTION_KEY, GINT_TO_POINTER (dir));
g_object_set_data (o, SPEED_KEY, GINT_TO_POINTER (speeds_KBps[i]));
g_signal_connect (w, "activate", G_CALLBACK (onSpeedSet), p);
gtk_menu_shell_append (menu_shell, 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_KEY_ratio_limit_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_KEY_ratio_limit, ratio);
gtr_core_set_pref_bool (p->core, TR_KEY_ratio_limit_enabled, TRUE);
}
static GtkWidget*
createRatioMenu (PrivateData * p)
{
int i, n;
GtkWidget *m, *w;
GtkMenuShell * menu_shell;
m = gtk_menu_new ();
menu_shell = GTK_MENU_SHELL (m);
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 (menu_shell, 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 (menu_shell, w);
w = gtk_separator_menu_item_new ();
gtk_menu_shell_append (menu_shell, 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 (menu_shell, w);
}
return m;
}
/***
**** Option menu
***/
static GtkWidget*
createOptionsMenu (PrivateData * p)
{
GtkWidget * m;
GtkWidget * top = gtk_menu_new ();
GtkMenuShell * menu_shell = GTK_MENU_SHELL (top);
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 (menu_shell, 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 (menu_shell, m);
m = gtk_separator_menu_item_new ();
gtk_menu_shell_append (menu_shell, 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 (menu_shell, 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_KEY_speed_limit_down), sizeof (buf1));
gtr_label_set_text (GTK_LABEL (gtk_bin_get_child (GTK_BIN (w))), buf1);
b = gtr_pref_flag_get (TR_KEY_speed_limit_down_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_KEY_speed_limit_up), sizeof (buf1));
gtr_label_set_text (GTK_LABEL (gtk_bin_get_child (GTK_BIN (w))), buf1);
b = gtr_pref_flag_get (TR_KEY_speed_limit_up_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_KEY_ratio_limit), 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_KEY_ratio_limit_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 (GtkApplication * app, GtkUIManager * ui_mgr, TrCore * core)
{
int i, n;
const char * pch;
PrivateData * p;
GtkWidget * ul_lb, * dl_lb;
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_application_window_new (app);
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 (TR_KEY_main_window_width),
gtr_pref_int_get (TR_KEY_main_window_height));
gtk_window_move (win, gtr_pref_int_get (TR_KEY_main_window_x),
gtr_pref_int_get (TR_KEY_main_window_y));
if (gtr_pref_flag_get (TR_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_box_new (GTK_ORIENTATION_VERTICAL, 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/torrent-reannounce");
g_signal_connect (w, "query-tooltip", G_CALLBACK (onAskTrackerQueryTooltip), p);
/* toolbar */
toolbar = p->toolbar = gtr_action_get_widget ("/main-window-toolbar");
gtk_style_context_add_class (gtk_widget_get_style_context (toolbar),
GTK_STYLE_CLASS_PRIMARY_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 (TR_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_box_new (GTK_ORIENTATION_HORIZONTAL, 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));
gtk_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 = gtk_label_new ("N Torrents");
p->gutter_lb = GTK_LABEL (w);
gtk_label_set_single_line_mode (p->gutter_lb, TRUE);
gtk_box_pack_start (GTK_BOX (h), w, 1, 1, GUI_PAD);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 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 = ul_lb = gtk_label_new (NULL);
p->ul_lb = GTK_LABEL (w);
gtk_label_set_single_line_mode (p->ul_lb, 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_box_new (GTK_ORIENTATION_HORIZONTAL, 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 = dl_lb = gtk_label_new (NULL);
p->dl_lb = GTK_LABEL (w);
gtk_label_set_single_line_mode (p->dl_lb, 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_box_new (GTK_ORIENTATION_HORIZONTAL, GUI_PAD);
w = gtk_button_new ();
gtk_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 = gtk_label_new (NULL);
p->stats_lb = GTK_LABEL (w);
gtk_label_set_single_line_mode (p->stats_lb, 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 (ul_lb, "999.99 kB/s");
pango_layout_get_pixel_size (pango_layout, &w, &h);
gtk_widget_set_size_request (ul_lb, w, h);
gtk_widget_set_size_request (dl_lb, w, h);
gtk_misc_set_alignment (GTK_MISC (ul_lb), 1.0, 0.5);
gtk_misc_set_alignment (GTK_MISC (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, TR_KEY_compact_view, self);
prefsChanged (core, TR_KEY_show_filterbar, self);
prefsChanged (core, TR_KEY_show_statusbar, self);
prefsChanged (core, TR_KEY_statusbar_stats, self);
prefsChanged (core, TR_KEY_show_toolbar, self);
prefsChanged (core, TR_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),
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);
gtr_label_set_text (p->gutter_lb, buf);
}
}
static void
updateStats (PrivateData * p)
{
const char * pch;
char up[32];
char down[32];
char ratio[32];
char buf[512];
struct tr_session_stats stats;
tr_session * session = gtr_core_session (p->core);
/* update the stats */
pch = gtr_pref_string_get (TR_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_("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 (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_iter_nth_child (model, &iter, NULL, 0)) 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 (p->dl_lb, buf);
tr_formatter_speed_KBps (buf, up, sizeof (buf));
gtr_label_set_text (p->ul_lb, buf);
}
}
void
gtr_window_refresh (GtkWindow * 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 (GtkWindow * w)
{
return get_private_data (w)->selection;
}
void
gtr_window_set_busy (GtkWindow * win, gboolean isBusy)
{
GtkWidget * w = GTK_WIDGET (win);
if (w && gtk_widget_get_realized (w))
{
GdkDisplay * display = gtk_widget_get_display (w);
GdkCursor * cursor = isBusy ? gdk_cursor_new_for_display (display, GDK_WATCH) : NULL;
gdk_window_set_cursor (gtk_widget_get_window (w), cursor);
gdk_display_flush (display);
g_clear_object (&cursor);
}
}
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