mirror of
https://github.com/transmission/transmission
synced 2024-12-26 09:37:56 +00:00
248 lines
8 KiB
C
248 lines
8 KiB
C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2005-2007 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#include <string.h>
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#include <gtk/gtk.h>
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#include <glib/gi18n.h>
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#include <libtransmission/transmission.h>
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#include "actions.h"
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#include "conf.h"
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#include "hig.h"
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#include "torrent-cell-renderer.h"
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#include "tr_prefs.h"
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#include "tr_torrent.h"
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#include "tr_window.h"
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#include "util.h"
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#if !GTK_CHECK_VERSION(2,8,0)
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static void
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gtk_tree_view_column_queue_resize( GtkTreeViewColumn * column ) /* yuck */
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{
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const int spacing = gtk_tree_view_column_get_spacing( column );
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gtk_tree_view_column_set_spacing( column, spacing+1 );
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gtk_tree_view_column_set_spacing( column, spacing );
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}
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#endif
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typedef struct
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{
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GtkWidget * scroll;
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GtkWidget * view;
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GtkWidget * status;
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GtkWidget * ul_lb;
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GtkWidget * dl_lb;
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GtkTreeSelection * selection;
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GtkCellRenderer * renderer;
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GtkTreeViewColumn * column;
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TrCore * core;
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gulong pref_handler_id;
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}
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PrivateData;
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#define PRIVATE_DATA_KEY "private-data"
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PrivateData*
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get_private_data( TrWindow * w )
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{
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return (PrivateData*) g_object_get_data (G_OBJECT(w), PRIVATE_DATA_KEY);
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}
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/***
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****
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***/
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static void
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on_popup_menu ( GtkWidget * self UNUSED, GdkEventButton * event )
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{
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GtkWidget * menu = action_get_widget ( "/main-window-popup" );
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gtk_menu_popup (GTK_MENU(menu), NULL, NULL, NULL, NULL,
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(event ? event->button : 0),
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(event ? event->time : 0));
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}
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static void
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view_row_activated ( GtkTreeView * tree_view UNUSED,
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GtkTreePath * path UNUSED,
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GtkTreeViewColumn * column UNUSED,
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gpointer user_data UNUSED )
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{
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action_activate( "show-torrent-details" );
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}
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static GtkWidget*
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makeview( PrivateData * p )
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{
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GtkWidget * view;
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GtkTreeViewColumn * col;
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GtkTreeSelection * sel;
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GtkCellRenderer * r;
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view = gtk_tree_view_new();
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gtk_tree_view_set_headers_visible( GTK_TREE_VIEW(view), FALSE );
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p->selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(view) );
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p->renderer = r = torrent_cell_renderer_new( );
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p->column = col = gtk_tree_view_column_new_with_attributes(
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_("Torrent"), r, "torrent", MC_TORRENT_RAW, NULL );
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g_object_set( G_OBJECT(col), "resizable", TRUE,
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"sizing", GTK_TREE_VIEW_COLUMN_FIXED,
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NULL );
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gtk_tree_view_append_column( GTK_TREE_VIEW( view ), col );
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g_object_set( r, "xpad", GUI_PAD_SMALL, "ypad", GUI_PAD_SMALL, NULL );
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gtk_tree_view_set_rules_hint( GTK_TREE_VIEW( view ), TRUE );
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sel = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
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gtk_tree_selection_set_mode( GTK_TREE_SELECTION( sel ),
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GTK_SELECTION_MULTIPLE );
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g_signal_connect( view, "popup-menu",
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G_CALLBACK(on_popup_menu), NULL );
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g_signal_connect( view, "button-press-event",
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G_CALLBACK(on_tree_view_button_pressed),
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(void *) on_popup_menu);
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g_signal_connect( view, "row-activated",
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G_CALLBACK(view_row_activated), NULL);
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return view;
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}
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static void
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realized_cb ( GtkWidget * wind, gpointer unused UNUSED )
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{
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PrivateData * p = get_private_data( GTK_WINDOW( wind ) );
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sizingmagic( GTK_WINDOW(wind),
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GTK_SCROLLED_WINDOW( p->scroll ),
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GTK_POLICY_NEVER,
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GTK_POLICY_ALWAYS );
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}
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static void
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prefsChanged( TrCore * core UNUSED, const char * key, gpointer wind )
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{
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if( !strcmp( key, PREF_KEY_MINIMAL_VIEW ) )
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{
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PrivateData * p = get_private_data( GTK_WINDOW( wind ) );
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g_object_set( p->renderer, "minimal", pref_flag_get( key ), NULL );
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gtk_tree_view_column_queue_resize( p->column );
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}
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}
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static void
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privateFree( gpointer vprivate )
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{
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PrivateData * p = (PrivateData*) vprivate;
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g_signal_handler_disconnect( p->core, p->pref_handler_id );
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g_free( p );
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}
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/***
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**** PUBLIC
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***/
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GtkWidget *
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tr_window_new( GtkUIManager * ui_manager, TrCore * core )
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{
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PrivateData * p = g_new( PrivateData, 1 );
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GtkWidget *vbox, *w, *self, *h;
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/* make the window */
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self = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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g_object_set_data_full(G_OBJECT(self), PRIVATE_DATA_KEY, p, privateFree );
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gtk_window_set_title( GTK_WINDOW( self ), g_get_application_name());
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gtk_window_set_role( GTK_WINDOW( self ), "tr-main" );
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gtk_window_add_accel_group (GTK_WINDOW(self),
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gtk_ui_manager_get_accel_group (ui_manager));
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g_signal_connect( self, "realize", G_CALLBACK(realized_cb), NULL);
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/* window's main container */
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vbox = gtk_vbox_new (FALSE, 0);
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gtk_container_add (GTK_CONTAINER(self), vbox);
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/* main menu */
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w = action_get_widget( "/main-window-menu" );
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gtk_box_pack_start( GTK_BOX(vbox), w, FALSE, FALSE, 0 );
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/* toolbar */
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w = action_get_widget( "/main-window-toolbar" );
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gtk_box_pack_start( GTK_BOX(vbox), w, FALSE, FALSE, 0 );
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/* workarea */
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p->view = makeview( p );
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w = p->scroll = gtk_scrolled_window_new( NULL, NULL );
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gtk_container_add( GTK_CONTAINER(w), p->view );
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gtk_box_pack_start_defaults( GTK_BOX(vbox), w );
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gtk_container_set_focus_child( GTK_CONTAINER( vbox ), w );
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/* spacer */
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w = gtk_alignment_new (0.0f, 0.0f, 0.0f, 0.0f);
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gtk_widget_set_usize (w, 0u, 6u);
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gtk_box_pack_start( GTK_BOX(vbox), w, FALSE, FALSE, 0 );
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/* statusbar */
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h = gtk_hbox_new( FALSE, 0 );
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w = p->ul_lb = gtk_label_new( NULL );
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gtk_box_pack_end( GTK_BOX(h), w, FALSE, FALSE, GUI_PAD );
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w = gtk_vseparator_new( );
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gtk_box_pack_end( GTK_BOX(h), w, FALSE, FALSE, GUI_PAD );
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w = p->dl_lb = gtk_label_new( NULL );
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gtk_box_pack_end( GTK_BOX(h), w, FALSE, FALSE, GUI_PAD );
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gtk_box_pack_start( GTK_BOX(vbox), h, FALSE, FALSE, 0 );
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/* show all but the window */
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gtk_widget_show_all( vbox );
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/* listen for prefs changes that affect the window */
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prefsChanged( core, PREF_KEY_MINIMAL_VIEW, self );
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p->core = core;
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p->pref_handler_id = g_signal_connect( core, "prefs-changed",
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G_CALLBACK(prefsChanged), self );
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return self;
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}
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void
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tr_window_update( TrWindow * self, float downspeed, float upspeed )
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{
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PrivateData * p = get_private_data( self );
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char speedStr[32];
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char buf[64];
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tr_strlspeed( speedStr, downspeed, sizeof(speedStr) );
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g_snprintf( buf, sizeof(buf), _("Down: %s"), speedStr );
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gtk_label_set_text( GTK_LABEL(p->dl_lb), buf );
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tr_strlspeed( speedStr, upspeed, sizeof(speedStr) );
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g_snprintf( buf, sizeof(buf), _("Up: %s"), speedStr );
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gtk_label_set_text( GTK_LABEL(p->ul_lb), buf );
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}
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GtkTreeSelection*
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tr_window_get_selection ( TrWindow * w )
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{
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return get_private_data(w)->selection;
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}
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