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|
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
/*
* main.c
* Copyright (C) John Stebbins 2008-2011 <stebbins@stebbins>
*
* main.c is free software.
*
* You may redistribute it and/or modify it under the terms of the
* GNU General Public License, as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* main.c is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with main.c. If not, write to:
* The Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301, USA.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <config.h>
#include "ghbcompat.h"
#if defined(_ENABLE_GST)
#include <gst/gst.h>
#endif
#if !defined(_WIN32)
#include <libnotify/notify.h>
#include <dbus/dbus-glib.h>
#else
#include <windows.h>
#include <io.h>
#define pipe(phandles) _pipe (phandles, 4096, _O_BINARY)
#endif
#if defined(_USE_APP_IND)
#include <libappindicator/app-indicator.h>
#endif
#include <glib/gstdio.h>
#include <gio/gio.h>
#include "hb.h"
#include "renderer_button.h"
#include "hb-backend.h"
#include "ghb-dvd.h"
#include "ghbcellrenderertext.h"
#include "values.h"
#include "icons.h"
#include "callbacks.h"
#include "queuehandler.h"
#include "x264handler.h"
#include "settings.h"
#include "resources.h"
#include "presets.h"
#include "preview.h"
#include "ghbcompositor.h"
/*
* Standard gettext macros.
*/
#ifdef ENABLE_NLS
# include <libintl.h>
# undef _
# define _(String) dgettext (PACKAGE, String)
# ifdef gettext_noop
# define N_(String) gettext_noop (String)
# else
# define N_(String) (String)
# endif
#else
# define textdomain(String) (String)
# define gettext(String) (String)
# define dgettext(Domain,Message) (Message)
# define dcgettext(Domain,Message,Type) (Message)
# define bindtextdomain(Domain,Directory) (Domain)
# define _(String) (String)
# define N_(String) (String)
#endif
#define BUILDER_NAME "ghb"
GtkBuilder*
create_builder_or_die(const gchar * name)
{
guint res = 0;
GValue *gval;
GError *error = NULL;
const gchar *ghb_ui;
const gchar *markup =
N_("<b><big>Unable to create %s.</big></b>\n"
"\n"
"Internal error. Could not parse UI description.\n"
"%s");
g_debug("create_builder_or_die ()\n");
GtkBuilder *xml = gtk_builder_new();
gval = ghb_resource_get("ghb-ui");
ghb_ui = g_value_get_string(gval);
if (xml != NULL)
res = gtk_builder_add_from_string(xml, ghb_ui, -1, &error);
if (!xml || !res)
{
GtkWidget *dialog = gtk_message_dialog_new_with_markup(NULL,
GTK_DIALOG_MODAL,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
_(markup),
name, error->message);
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
exit(EXIT_FAILURE);
}
return xml;
}
static GCallback
self_symbol_lookup(const gchar * symbol_name)
{
static GModule *module = NULL;
gpointer symbol = NULL;
if (!module)
module = g_module_open(NULL, 0);
g_module_symbol(module, symbol_name, &symbol);
return (GCallback) symbol;
}
static void
MyConnect(
GtkBuilder *builder,
GObject *object,
const gchar *signal_name,
const gchar *handler_name,
GObject *connect_object,
GConnectFlags flags,
gpointer user_data)
{
GCallback callback;
g_return_if_fail(object != NULL);
g_return_if_fail(handler_name != NULL);
g_return_if_fail(signal_name != NULL);
//const gchar *name = ghb_get_setting_key((GtkWidget*)object);
//g_message("\n\nname %s", name);
g_debug("handler_name %s", handler_name);
g_debug("signal_name %s", signal_name);
callback = self_symbol_lookup(handler_name);
if (!callback)
{
g_message("Signal handler (%s) not found", handler_name);
return;
}
if (connect_object)
{
g_signal_connect_object(object, signal_name, callback, connect_object, flags);
}
else
{
if (flags & G_CONNECT_AFTER)
{
g_signal_connect_after( object, signal_name, callback, user_data);
}
else
{
g_signal_connect(object, signal_name, callback, user_data);
}
}
}
#if 0
// If you should ever need to change the font for the running application..
// Ugly but effective.
void
change_font(GtkWidget *widget, gpointer data)
{
PangoFontDescription *font_desc;
gchar *font = (gchar*)data;
const gchar *name;
font_desc = pango_font_description_from_string(font);
if (font_desc == NULL) exit(1);
gtk_widget_modify_font(widget, font_desc);
name = ghb_get_setting_key(widget);
g_debug("changing font for widget %s\n", name);
if (GTK_IS_CONTAINER(widget))
{
gtk_container_foreach((GtkContainer*)widget, change_font, data);
}
}
//gtk_container_foreach((GtkContainer*)window, change_font, "sans 20");
#endif
extern G_MODULE_EXPORT void chapter_edited_cb(void);
extern G_MODULE_EXPORT void chapter_keypress_cb(void);
// Create and bind the tree model to the tree view for the chapter list
// Also, connect up the signal that lets us know the selection has changed
static void
bind_chapter_tree_model (signal_user_data_t *ud)
{
GtkCellRenderer *cell;
GtkTreeViewColumn *column;
GtkListStore *treestore;
GtkTreeView *treeview;
GtkTreeSelection *selection;
g_debug("bind_chapter_tree_model ()\n");
treeview = GTK_TREE_VIEW(GHB_WIDGET (ud->builder, "chapters_list"));
selection = gtk_tree_view_get_selection (treeview);
treestore = gtk_list_store_new(4, G_TYPE_INT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
cell = ghb_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Index"), cell, "text", 0, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
cell = ghb_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Duration"), cell, "text", 1, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
cell = ghb_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Title"), cell, "text", 2, "editable", 3, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
g_signal_connect(cell, "key-press-event", chapter_keypress_cb, ud);
g_signal_connect(cell, "edited", chapter_edited_cb, ud);
g_debug("Done\n");
}
extern G_MODULE_EXPORT void queue_list_selection_changed_cb(void);
extern G_MODULE_EXPORT void queue_remove_clicked_cb(void);
extern G_MODULE_EXPORT void queue_list_size_allocate_cb(void);
extern G_MODULE_EXPORT void queue_drag_cb(void);
extern G_MODULE_EXPORT void queue_drag_motion_cb(void);
// Create and bind the tree model to the tree view for the queue list
// Also, connect up the signal that lets us know the selection has changed
static void
bind_queue_tree_model (signal_user_data_t *ud)
{
GtkCellRenderer *cell, *textcell;
GtkTreeViewColumn *column;
GtkTreeStore *treestore;
GtkTreeView *treeview;
GtkTreeSelection *selection;
GtkTargetEntry SrcEntry;
SrcEntry.target = "DATA";
SrcEntry.flags = GTK_TARGET_SAME_WIDGET;
g_debug("bind_queue_tree_model ()\n");
treeview = GTK_TREE_VIEW(GHB_WIDGET (ud->builder, "queue_list"));
selection = gtk_tree_view_get_selection (treeview);
treestore = gtk_tree_store_new(3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
column = gtk_tree_view_column_new();
gtk_tree_view_column_set_title (column, _("Job Information"));
cell = gtk_cell_renderer_pixbuf_new();
g_object_set(cell, "yalign", 0.0, NULL);
gtk_tree_view_column_pack_start (column, cell, FALSE);
gtk_tree_view_column_add_attribute (column, cell, "icon-name", 0);
textcell = gtk_cell_renderer_text_new();
g_object_set(textcell, "wrap-mode", PANGO_WRAP_CHAR, NULL);
g_object_set(textcell, "wrap-width", 500, NULL);
gtk_tree_view_column_pack_start (column, textcell, TRUE);
gtk_tree_view_column_add_attribute (column, textcell, "markup", 1);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_expand (column, TRUE);
gtk_tree_view_column_set_max_width (column, 550);
cell = custom_cell_renderer_button_new();
g_object_set(cell, "yalign", 0.0, NULL);
column = gtk_tree_view_column_new_with_attributes(
_(""), cell, "icon-name", 2, NULL);
gtk_tree_view_column_set_min_width (column, 24);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_enable_model_drag_dest (treeview, &SrcEntry, 1,
GDK_ACTION_MOVE);
gtk_tree_view_enable_model_drag_source (treeview, GDK_BUTTON1_MASK,
&SrcEntry, 1, GDK_ACTION_MOVE);
g_signal_connect(selection, "changed", queue_list_selection_changed_cb, ud);
g_signal_connect(cell, "clicked", queue_remove_clicked_cb, ud);
g_signal_connect(treeview, "size-allocate", queue_list_size_allocate_cb,
textcell);
g_signal_connect(treeview, "drag_data_received", queue_drag_cb, ud);
g_signal_connect(treeview, "drag_motion", queue_drag_motion_cb, ud);
}
extern G_MODULE_EXPORT void audio_list_selection_changed_cb(void);
// Create and bind the tree model to the tree view for the audio track list
// Also, connect up the signal that lets us know the selection has changed
static void
bind_audio_tree_model (signal_user_data_t *ud)
{
GtkCellRenderer *cell;
GtkTreeViewColumn *column;
GtkListStore *treestore;
GtkTreeView *treeview;
GtkTreeSelection *selection;
GtkWidget *widget;
g_debug("bind_audio_tree_model ()\n");
treeview = GTK_TREE_VIEW(GHB_WIDGET (ud->builder, "audio_list"));
selection = gtk_tree_view_get_selection (treeview);
// 12 columns in model. 6 are visible, the other 6 are for storing
// values that I need
treestore = gtk_list_store_new(7, G_TYPE_STRING, G_TYPE_STRING,
G_TYPE_STRING, G_TYPE_STRING,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Track"), cell, "text", 0, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 200);
gtk_tree_view_column_set_max_width (column, 200);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Codec"), cell, "text", 1, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 110);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Bitrate"), cell, "text", 2, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 50);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Sample Rate"), cell, "text", 3, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 100);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Mix"), cell, "text", 4, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 115);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Gain"), cell, "text", 5, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("DRC"), cell, "text", 6, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
g_signal_connect(selection, "changed", audio_list_selection_changed_cb, ud);
// Need to disable remove and update buttons since there are initially
// no selections
widget = GHB_WIDGET (ud->builder, "audio_remove");
gtk_widget_set_sensitive(widget, FALSE);
g_debug("Done\n");
}
extern G_MODULE_EXPORT void subtitle_list_selection_changed_cb(void);
extern G_MODULE_EXPORT void subtitle_forced_toggled_cb(void);
extern G_MODULE_EXPORT void subtitle_burned_toggled_cb(void);
extern G_MODULE_EXPORT void subtitle_default_toggled_cb(void);
// Create and bind the tree model to the tree view for the subtitle track list
// Also, connect up the signal that lets us know the selection has changed
static void
bind_subtitle_tree_model (signal_user_data_t *ud)
{
GtkCellRenderer *cell;
GtkTreeViewColumn *column;
GtkListStore *treestore;
GtkTreeView *treeview;
GtkTreeSelection *selection;
GtkWidget *widget;
g_debug("bind_subtitle_tree_model ()\n");
treeview = GTK_TREE_VIEW(GHB_WIDGET (ud->builder, "subtitle_list"));
selection = gtk_tree_view_get_selection (treeview);
// 6 columns in model. 5 are visible, the other 1 is for storing
// values that I need
// Track, force, burn, default, type, srt offset, track short, source
// force visible, burn visible, offset visible
treestore = gtk_list_store_new(10,
G_TYPE_STRING,
G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
G_TYPE_BOOLEAN,
G_TYPE_INT, G_TYPE_STRING,
G_TYPE_INT,
G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
G_TYPE_BOOLEAN);
gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Track"), cell, "text", 0, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 350);
gtk_tree_view_column_set_max_width (column, 350);
cell = gtk_cell_renderer_toggle_new();
column = gtk_tree_view_column_new_with_attributes(
_("Forced Only"), cell, "active", 1, "visible", 7, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
g_signal_connect(cell, "toggled", subtitle_forced_toggled_cb, ud);
cell = gtk_cell_renderer_toggle_new();
gtk_cell_renderer_toggle_set_radio(GTK_CELL_RENDERER_TOGGLE(cell), TRUE);
column = gtk_tree_view_column_new_with_attributes(
_("Burned In"), cell, "active", 2, "visible", 8, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
g_signal_connect(cell, "toggled", subtitle_burned_toggled_cb, ud);
cell = gtk_cell_renderer_toggle_new();
gtk_cell_renderer_toggle_set_radio(GTK_CELL_RENDERER_TOGGLE(cell), TRUE);
column = gtk_tree_view_column_new_with_attributes(
_("Default"), cell, "active", 3, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
g_signal_connect(cell, "toggled", subtitle_default_toggled_cb, ud);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
_("Srt Offset"), cell, "text", 4, "visible", 9, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
g_signal_connect(selection, "changed", subtitle_list_selection_changed_cb, ud);
// Need to disable remove and update buttons since there are initially
// no selections
widget = GHB_WIDGET (ud->builder, "subtitle_remove");
gtk_widget_set_sensitive(widget, FALSE);
g_debug("Done\n");
}
extern G_MODULE_EXPORT void presets_list_selection_changed_cb(void);
extern G_MODULE_EXPORT void presets_drag_cb(void);
extern G_MODULE_EXPORT void presets_drag_motion_cb(void);
extern G_MODULE_EXPORT void preset_edited_cb(void);
extern void presets_row_expanded_cb(void);
// Create and bind the tree model to the tree view for the preset list
// Also, connect up the signal that lets us know the selection has changed
static void
bind_presets_tree_model (signal_user_data_t *ud)
{
GtkCellRenderer *cell;
GtkTreeViewColumn *column;
GtkTreeStore *treestore;
GtkTreeView *treeview;
GtkTreeSelection *selection;
GtkWidget *widget;
GtkTargetEntry SrcEntry;
SrcEntry.target = "DATA";
SrcEntry.flags = GTK_TARGET_SAME_WIDGET;
g_debug("bind_presets_tree_model ()\n");
treeview = GTK_TREE_VIEW(GHB_WIDGET (ud->builder, "presets_list"));
selection = gtk_tree_view_get_selection (treeview);
treestore = gtk_tree_store_new(6, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(_("Preset Name"), cell,
"text", 0, "weight", 1, "style", 2,
"foreground", 3, "editable", 5, NULL);
g_signal_connect(cell, "edited", preset_edited_cb, ud);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_expand (column, TRUE);
gtk_tree_view_set_tooltip_column (treeview, 4);
gtk_tree_view_enable_model_drag_dest (treeview, &SrcEntry, 1,
GDK_ACTION_MOVE);
gtk_tree_view_enable_model_drag_source (treeview, GDK_BUTTON1_MASK,
&SrcEntry, 1, GDK_ACTION_MOVE);
g_signal_connect(treeview, "drag_data_received", presets_drag_cb, ud);
g_signal_connect(treeview, "drag_motion", presets_drag_motion_cb, ud);
g_signal_connect(treeview, "row_expanded", presets_row_expanded_cb, ud);
g_signal_connect(treeview, "row_collapsed", presets_row_expanded_cb, ud);
g_signal_connect(selection, "changed", presets_list_selection_changed_cb, ud);
widget = GHB_WIDGET (ud->builder, "presets_remove");
gtk_widget_set_sensitive(widget, FALSE);
g_debug("Done\n");
}
static void
clean_old_logs()
{
#if !defined(_WIN32)
const gchar *file;
gchar *config;
config = ghb_get_user_config_dir(NULL);
if (g_file_test(config, G_FILE_TEST_IS_DIR))
{
GDir *gdir = g_dir_open(config, 0, NULL);
file = g_dir_read_name(gdir);
while (file)
{
if (strncmp(file, "Activity.log.", 13) == 0)
{
gchar *path;
int fd, lock = 1;
int pid;
sscanf(file, "Activity.log.%d", &pid);
path = g_strdup_printf("%s/ghb.pid.%d", config, pid);
if (g_file_test(path, G_FILE_TEST_EXISTS))
{
fd = open(path, O_RDWR);
if (fd >= 0)
{
lock = lockf(fd, F_TLOCK, 0);
}
g_free(path);
close(fd);
if (lock == 0)
{
path = g_strdup_printf("%s/%s", config, file);
g_unlink(path);
g_free(path);
}
}
else
{
g_free(path);
path = g_strdup_printf("%s/%s", config, file);
g_unlink(path);
g_free(path);
}
}
file = g_dir_read_name(gdir);
}
g_dir_close(gdir);
}
g_free(config);
#else
const gchar *file;
gchar *config;
config = ghb_get_user_config_dir(NULL);
if (g_file_test(config, G_FILE_TEST_IS_DIR))
{
GDir *gdir = g_dir_open(config, 0, NULL);
file = g_dir_read_name(gdir);
while (file)
{
if (strncmp(file, "Activity.log.", 13) == 0)
{
gchar *path;
int pid;
sscanf(file, "Activity.log.%d", &pid);
#if 0
int fd, lock = 1;
path = g_strdup_printf("%s/ghb.pid.%d", config, pid);
if (g_file_test(path, G_FILE_TEST_EXISTS))
{
fd = open(path, O_RDWR);
if (fd >= 0)
{
lock = lockf(fd, F_TLOCK, 0);
}
g_free(path);
close(fd);
if (lock == 0)
{
path = g_strdup_printf("%s/%s", config, file);
g_unlink(path);
g_free(path);
}
}
else
#endif
{
//g_free(path);
path = g_strdup_printf("%s/%s", config, file);
g_unlink(path);
g_free(path);
}
}
file = g_dir_read_name(gdir);
}
g_dir_close(gdir);
}
g_free(config);
#endif
}
static void
IoRedirect(signal_user_data_t *ud)
{
GIOChannel *channel;
gint pfd[2];
gchar *config, *path, *str;
pid_t pid;
// I'm opening a pipe and attaching the writer end to stderr
// The reader end will be polled by main event loop and I'll get
// a callback when there is data available.
if (pipe( pfd ) < 0)
{
g_warning("Failed to redirect IO. Logging impaired\n");
return;
}
clean_old_logs();
// Open activity log.
config = ghb_get_user_config_dir(NULL);
pid = getpid();
path = g_strdup_printf("%s/Activity.log.%d", config, pid);
ud->activity_log = g_io_channel_new_file (path, "w", NULL);
ud->job_activity_log = NULL;
str = g_strdup_printf("<big><b>%s</b></big>", path);
ghb_ui_update(ud, "activity_location", ghb_string_value(str));
g_free(str);
g_free(path);
g_free(config);
// Set encoding to raw.
g_io_channel_set_encoding (ud->activity_log, NULL, NULL);
// redirect stderr to the writer end of the pipe
#if defined(_WIN32)
// dup2 doesn't work on windows for some stupid reason
stderr->_file = pfd[1];
#else
dup2(pfd[1], /*stderr*/2);
#endif
setvbuf(stderr, NULL, _IONBF, 0);
channel = g_io_channel_unix_new (pfd[0]);
// I was getting an this error:
// "Invalid byte sequence in conversion input"
// Set disable encoding on the channel.
g_io_channel_set_encoding (channel, NULL, NULL);
g_io_add_watch (channel, G_IO_IN, ghb_log_cb, (gpointer)ud );
}
typedef struct
{
gchar *filename;
gchar *iconname;
} icon_map_t;
static gchar *dvd_device = NULL;
static gchar *arg_preset = NULL;
static gboolean ghb_debug = FALSE;
static GOptionEntry entries[] =
{
{ "device", 'd', 0, G_OPTION_ARG_FILENAME, &dvd_device, "The device or file to encode", NULL },
{ "preset", 'p', 0, G_OPTION_ARG_STRING, &arg_preset, "The preset values to use for encoding", NULL },
{ "debug", 'x', 0, G_OPTION_ARG_NONE, &ghb_debug, "Spam a lot", NULL },
{ NULL }
};
G_MODULE_EXPORT void drive_changed_cb(GVolumeMonitor *gvm, GDrive *gd, signal_user_data_t *ud);
#if defined(_WIN32)
G_MODULE_EXPORT GdkFilterReturn
win_message_cb(GdkXEvent *wmevent, GdkEvent *event, gpointer data)
{
signal_user_data_t *ud = (signal_user_data_t*)data;
MSG *msg = (MSG*)wmevent;
if (msg->message == WM_DEVICECHANGE)
{
wm_drive_changed(wmevent, ud);
}
return GDK_FILTER_CONTINUE;
}
#endif
void
watch_volumes(signal_user_data_t *ud)
{
#if !defined(_WIN32)
GVolumeMonitor *gvm;
gvm = g_volume_monitor_get ();
g_signal_connect(gvm, "drive-changed", (GCallback)drive_changed_cb, ud);
#else
GdkWindow *window;
GtkWidget *widget;
widget = GHB_WIDGET (ud->builder, "hb_window");
window = gtk_widget_get_parent_window(widget);
gdk_window_add_filter(window, win_message_cb, ud);
#endif
}
G_MODULE_EXPORT void x264_entry_changed_cb(GtkWidget *widget, signal_user_data_t *ud);
void preview_window_expose_cb(void);
// Some style definitions for the preview window and hud
const gchar *hud_rcstyle =
"style \"ghb-entry\" {\n"
"GtkEntry::inner-border = {2,2,1,1}\n"
"}\n"
"style \"ghb-combo\" {\n"
"xthickness = 1\n"
"ythickness = 1\n"
"}\n"
"style \"ghb-preview\" {\n"
"bg[NORMAL]=\"black\"\n"
"}\n"
"style \"ghb-hud\" {\n"
"bg[NORMAL]=\"gray18\"\n"
"bg[ACTIVE]=\"gray32\"\n"
"bg[PRELIGHT]=\"gray46\"\n"
"bg[SELECTED]=\"black\"\n"
"base[NORMAL]=\"gray40\"\n"
"text[NORMAL]=\"white\"\n"
"text[ACTIVE]=\"white\"\n"
"fg[NORMAL]=\"white\"\n"
"fg[ACTIVE]=\"white\"\n"
"fg[PRELIGHT]=\"white\"\n"
"}\n"
"widget_class \"*.GtkComboBox.GtkToggleButton\" style \"ghb-combo\"\n"
"widget_class \"*.GtkScaleButton\" style \"ghb-combo\"\n"
"widget_class \"*.GtkEntry\" style \"ghb-entry\"\n"
"widget \"preview_window.*.preview_hud.*\" style \"ghb-hud\"\n"
"widget \"preview_window\" style \"ghb-preview\"\n";
#if GTK_CHECK_VERSION(2, 16, 0)
extern G_MODULE_EXPORT void status_icon_query_tooltip_cb(void);
#endif
int
main (int argc, char *argv[])
{
signal_user_data_t *ud;
GValue *preset;
GError *error = NULL;
GOptionContext *context;
#ifdef ENABLE_NLS
bindtextdomain (GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
#endif
if (!g_thread_supported())
g_thread_init(NULL);
context = g_option_context_new ("- Transcode media formats");
g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
g_option_context_add_group (context, gtk_get_option_group (TRUE));
#if defined(_ENABLE_GST)
g_option_context_add_group (context, gst_init_get_option_group ());
#endif
g_option_context_parse (context, &argc, &argv, &error);
g_option_context_free(context);
if (argc > 1 && dvd_device == NULL && argv[1][0] != '-')
{
dvd_device = argv[1];
}
gtk_init (&argc, &argv);
gtk_rc_parse_string(hud_rcstyle);
g_type_class_unref(g_type_class_ref(GTK_TYPE_BUTTON));
g_object_set(gtk_settings_get_default(), "gtk-button-images", TRUE, NULL);
#if !defined(_WIN32)
notify_init("HandBrake");
#endif
ghb_register_transforms();
ghb_resource_init();
ghb_load_icons();
#if !defined(_WIN32)
dbus_g_thread_init();
#endif
ghb_udev_init();
ghb_write_pid_file();
ud = g_malloc0(sizeof(signal_user_data_t));
ud->debug = ghb_debug;
g_log_set_handler (NULL, G_LOG_LEVEL_DEBUG, debug_log_handler, ud);
g_log_set_handler ("Gtk", G_LOG_LEVEL_WARNING, warn_log_handler, ud);
//g_log_set_handler ("Gtk", G_LOG_LEVEL_CRITICAL, warn_log_handler, ud);
ud->settings = ghb_settings_new();
ud->builder = create_builder_or_die (BUILDER_NAME);
// Enable events that alert us to media change events
watch_volumes (ud);
//GtkWidget *widget = GHB_WIDGET(ud->builder, "PictureDetelecineCustom");
//gtk_entry_set_inner_border(widget, 2);
// Since GtkBuilder no longer assigns object ids to widget names
// Assign a few that are necessary for style overrides to work
GtkWidget *widget;
#if defined(_NO_UPDATE_CHECK)
widget = GHB_WIDGET(ud->builder, "check_updates_box");
gtk_widget_hide(widget);
#endif
widget = GHB_WIDGET(ud->builder, "preview_hud");
gtk_widget_set_name(widget, "preview_hud");
widget = GHB_WIDGET(ud->builder, "preview_window");
gtk_widget_set_name(widget, "preview_window");
// Set up the "hud" control overlay for the preview window
GtkWidget *draw, *hud, *blender, *align;
align = GHB_WIDGET(ud->builder, "preview_window_alignment");
draw = GHB_WIDGET(ud->builder, "preview_image_align");
hud = GHB_WIDGET(ud->builder, "preview_hud");
// Set up compositing for hud
blender = ghb_compositor_new();
gtk_container_add(GTK_CONTAINER(align), blender);
ghb_compositor_zlist_insert(GHB_COMPOSITOR(blender), draw, 1, 1);
ghb_compositor_zlist_insert(GHB_COMPOSITOR(blender), hud, 2, .85);
gtk_widget_show(blender);
// Redirect stderr to the activity window
ghb_preview_init(ud);
IoRedirect(ud);
ghb_log( "%s - %s - %s",
HB_PROJECT_TITLE, HB_PROJECT_BUILD_TITLE, HB_PROJECT_URL_WEBSITE );
ghb_init_dep_map();
// Need to connect x264_options textview buffer to the changed signal
// since it can't be done automatically
GtkTextView *textview;
GtkTextBuffer *buffer;
textview = GTK_TEXT_VIEW(GHB_WIDGET (ud->builder, "x264Option"));
buffer = gtk_text_view_get_buffer (textview);
g_signal_connect(buffer, "changed", (GCallback)x264_entry_changed_cb, ud);
ghb_combo_init(ud);
g_debug("ud %p\n", ud);
g_debug("ud->builder %p\n", ud->builder);
bind_audio_tree_model(ud);
bind_subtitle_tree_model(ud);
bind_presets_tree_model(ud);
bind_queue_tree_model(ud);
bind_chapter_tree_model(ud);
// Connect up the signals to their callbacks
// I wrote my own connector so that I could pass user data
// to the callbacks. Builder's standard autoconnect doesn't all this.
gtk_builder_connect_signals_full (ud->builder, MyConnect, ud);
// Load all internal settings
ghb_settings_init(ud);
// Load the presets files
ghb_presets_load(ud);
ghb_prefs_load(ud);
ghb_prefs_to_ui(ud);
gint logLevel;
logLevel = ghb_settings_get_int(ud->settings, "LoggingLevel");
ghb_backend_init(logLevel);
if (ghb_settings_get_boolean(ud->settings, "hbfd"))
{
ghb_hbfd(ud, TRUE);
}
gchar *source = ghb_settings_get_string(ud->settings, "default_source");
ghb_dvd_set_current(source, ud);
g_free(source);
// Parsing x264 options "" initializes x264 widgets to proper defaults
ghb_x264_parse_options(ud, "");
// Populate the presets tree view
ghb_presets_list_init(ud, NULL, 0);
// Get the first preset name
if (arg_preset != NULL)
{
preset = ghb_parse_preset_path(arg_preset);
if (preset)
{
ghb_select_preset(ud->builder, preset);
ghb_value_free(preset);
}
}
else
{
ghb_select_default_preset(ud->builder);
}
// Grey out widgets that are dependent on a disabled feature
ghb_check_all_depencencies (ud);
if (dvd_device != NULL)
{
// Source overridden from command line option
ghb_settings_set_string(ud->settings, "scan_source", dvd_device);
g_idle_add((GSourceFunc)ghb_idle_scan, ud);
}
// Reload and check status of the last saved queue
g_idle_add((GSourceFunc)ghb_reload_queue, ud);
// Start timer for monitoring libhb status, 500ms
g_timeout_add (500, ghb_timer_cb, (gpointer)ud);
// Add dvd devices to File menu
ghb_volname_cache_init();
g_thread_create((GThreadFunc)ghb_cache_volnames, ud, FALSE, NULL);
#if defined(_USE_APP_IND)
GtkUIManager * uim = GTK_UI_MANAGER(GHB_OBJECT(ud->builder, "uimanager1"));
GtkMenu *ai_menu = GTK_MENU(gtk_ui_manager_get_widget(uim, "/ui/tray_menu"));
ud->ai = app_indicator_new("HandBrake", "hb-icon", APP_INDICATOR_CATEGORY_APPLICATION_STATUS);
app_indicator_set_menu( ud->ai, ai_menu );
app_indicator_set_label( ud->ai, "", "99.99%");
if (ghb_settings_get_boolean(ud->settings, "show_status"))
{
app_indicator_set_status( ud->ai, APP_INDICATOR_STATUS_ACTIVE );
}
else
{
app_indicator_set_status( ud->ai, APP_INDICATOR_STATUS_PASSIVE );
}
GtkStatusIcon *si;
si = GTK_STATUS_ICON(GHB_OBJECT(ud->builder, "hb_status"));
gtk_status_icon_set_visible(si, FALSE );
#else
GtkStatusIcon *si;
si = GTK_STATUS_ICON(GHB_OBJECT(ud->builder, "hb_status"));
gtk_status_icon_set_visible(si,
ghb_settings_get_boolean(ud->settings, "show_status"));
#if GTK_CHECK_VERSION(2, 16, 0)
gtk_status_icon_set_has_tooltip(si, TRUE);
g_signal_connect(si, "query-tooltip",
status_icon_query_tooltip_cb, ud);
#else
gtk_status_icon_set_tooltip(si, "HandBrake");
#endif
#endif
// Ugly hack to keep subtitle table from bouncing around as I change
// which set of controls are visible
GtkRequisition req;
gint width, height;
widget = GHB_WIDGET(ud->builder, "SrtCodeset");
gtk_widget_size_request( widget, &req );
height = req.height;
widget = GHB_WIDGET(ud->builder, "srt_code_label");
gtk_widget_size_request( widget, &req );
height += req.height;
widget = GHB_WIDGET(ud->builder, "subtitle_table");
gtk_widget_set_size_request(widget, -1, height);
widget = GHB_WIDGET (ud->builder, "hb_window");
GdkGeometry geo = {
-1, -1, 1024, 768, -1, -1, 10, 10, 0, 0, GDK_GRAVITY_NORTH_WEST
};
GdkWindowHints geo_mask;
geo_mask = GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE | GDK_HINT_BASE_SIZE;
gtk_window_set_geometry_hints( GTK_WINDOW(widget), widget, &geo, geo_mask);
width = ghb_settings_get_int(ud->settings, "window_width");
height = ghb_settings_get_int(ud->settings, "window_height");
gtk_window_resize(GTK_WINDOW(widget), width, height);
gtk_widget_show(widget);
/*
* Filter objects in GtkBuilder xml
* Unfortunately, GtkFilter is poorly supported by GtkBuilder,
* so a lot of the setup must happen in code.
SourceFilterAll
SourceFilterVideo
SourceFilterTS
SourceFilterMPG
SourceFilterEVO
SourceFilterVOB
SourceFilterMKV
SourceFilterMP4
SourceFilterAVI
SourceFilterMOV
SourceFilterOGG
SourceFilterFLV
SourceFilterWMV
*/
// Add filters to source chooser
GtkFileFilter *filter;
GtkFileChooser *chooser;
chooser = GTK_FILE_CHOOSER(GHB_WIDGET(ud->builder, "source_dialog"));
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterAll"));
gtk_file_filter_set_name(filter, "All");
gtk_file_filter_add_pattern(filter, "*");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterVideo"));
gtk_file_filter_set_name(filter, "Video");
gtk_file_filter_add_mime_type(filter, "video/*");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterTS"));
gtk_file_filter_set_name(filter, "TS");
gtk_file_filter_add_pattern(filter, "*.ts");
gtk_file_filter_add_pattern(filter, "*.TS");
gtk_file_filter_add_pattern(filter, "*.m2ts");
gtk_file_filter_add_pattern(filter, "*.M2TS");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterMPG"));
gtk_file_filter_set_name(filter, "MPG");
gtk_file_filter_add_pattern(filter, "*.mpg");
gtk_file_filter_add_pattern(filter, "*.MPG");
gtk_file_filter_add_pattern(filter, "*.mepg");
gtk_file_filter_add_pattern(filter, "*.MEPG");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterEVO"));
gtk_file_filter_set_name(filter, "EVO");
gtk_file_filter_add_pattern(filter, "*.evo");
gtk_file_filter_add_pattern(filter, "*.EVO");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterVOB"));
gtk_file_filter_set_name(filter, "VOB");
gtk_file_filter_add_pattern(filter, "*.vob");
gtk_file_filter_add_pattern(filter, "*.VOB");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterMKV"));
gtk_file_filter_set_name(filter, "MKV");
gtk_file_filter_add_pattern(filter, "*.mkv");
gtk_file_filter_add_pattern(filter, "*.MKV");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterMP4"));
gtk_file_filter_set_name(filter, "MP4");
gtk_file_filter_add_pattern(filter, "*.mp4");
gtk_file_filter_add_pattern(filter, "*.MP4");
gtk_file_filter_add_pattern(filter, "*.m4v");
gtk_file_filter_add_pattern(filter, "*.M4V");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterMOV"));
gtk_file_filter_set_name(filter, "MOV");
gtk_file_filter_add_pattern(filter, "*.mov");
gtk_file_filter_add_pattern(filter, "*.MOV");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterAVI"));
gtk_file_filter_set_name(filter, "AVI");
gtk_file_filter_add_pattern(filter, "*.avi");
gtk_file_filter_add_pattern(filter, "*.AVI");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterOGG"));
gtk_file_filter_set_name(filter, "OGG");
gtk_file_filter_add_pattern(filter, "*.ogg");
gtk_file_filter_add_pattern(filter, "*.OGG");
gtk_file_filter_add_pattern(filter, "*.ogv");
gtk_file_filter_add_pattern(filter, "*.OGV");
gtk_file_filter_add_pattern(filter, "*.ogm");
gtk_file_filter_add_pattern(filter, "*.OGM");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterFLV"));
gtk_file_filter_set_name(filter, "FLV");
gtk_file_filter_add_pattern(filter, "*.flv");
gtk_file_filter_add_pattern(filter, "*.FLV");
gtk_file_chooser_add_filter(chooser, filter);
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterWMV"));
gtk_file_filter_set_name(filter, "WMV");
gtk_file_filter_add_pattern(filter, "*.wmv");
gtk_file_filter_add_pattern(filter, "*.WMV");
gtk_file_chooser_add_filter(chooser, filter);
// Gtk has a really stupid bug. If the file chooser is showing
// hidden files AND there is no filter set, it will not select
// the filename when gtk_file_chooser_set_filename is called.
// So add a completely unnessary filter to prevent this behavior.
filter = GTK_FILE_FILTER(GHB_OBJECT(ud->builder, "SourceFilterAll"));
gtk_file_chooser_set_filter(chooser, filter);
PangoFontDescription *font_desc;
font_desc = pango_font_description_from_string ("monospace 10");
textview = GTK_TEXT_VIEW(GHB_WIDGET (ud->builder, "activity_view"));
gtk_widget_modify_font(GTK_WIDGET(textview), font_desc);
pango_font_description_free (font_desc);
// Everything should be go-to-go. Lets rock!
gtk_main ();
gtk_status_icon_set_visible(si, FALSE);
ghb_backend_close();
if (ud->queue)
ghb_value_free(ud->queue);
ghb_value_free(ud->settings);
g_io_channel_unref(ud->activity_log);
ghb_settings_close();
#if !defined(_WIN32)
notify_uninit();
#endif
g_free(ud);
return 0;
}
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