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LinGui: first cut at anamorphic picture settings enhancements
[handbrake-jp/handbrake-jp-git.git] / gtk / src / main.c
index 3c4039c..76097cb 100644 (file)
 #include <config.h>
 
 #include <gtk/gtk.h>
+#include <gst/gst.h>
 #include <glib/gstdio.h>
 #include <gio/gio.h>
+#include <libnotify/notify.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 "x264handler.h"
+#include "settings.h"
+#include "resources.h"
+#include "presets.h"
+#include "preview.h"
+#include "ghbcompositor.h"
 
 
 /*
 
 
 
-#include "callbacks.h"
-#include "settings.h"
-
 #define BUILDER_NAME "ghb"
 
-static gchar*
-find_builder_file(gchar *builder_name)
-{
-       const gchar *dir;
-       const gchar * const *dirs;
-       gchar *file;
-       gint ii;
-
-       file = g_strdup_printf("./%s.ui", builder_name);
-       if (g_file_test(file, G_FILE_TEST_IS_REGULAR))
-       {
-               return file;
-       }
-       g_free(file);
-       // The following resolves to /$HOME/.local/share currently
-       dir = g_get_user_data_dir();
-       file = g_strdup_printf("%s/%s/builder/%s.ui", dir, builder_name, builder_name);
-       if (g_file_test(file, G_FILE_TEST_IS_REGULAR))
-       {
-               return file;
-       }
-       g_free(file);
-       dirs = g_get_system_data_dirs();
-       if (dirs != NULL)
-       {
-               for (ii = 0; dirs[ii] != NULL; ii++)
-               {
-                       file = g_strdup_printf("%s/%s/builder/%s.ui", dirs[ii], builder_name, builder_name);
-                       if (g_file_test(file, G_FILE_TEST_IS_REGULAR))
-                       {
-                               return file;
-                       }
-                       g_free(file);
-               }
-       }
-       return NULL;
-}
-
 GtkBuilder*
-create_builder_or_die(const gchar * name,
-                    const gchar * path)
+create_builder_or_die(const gchar * name)
 {
-       guint res;
+       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"
-        "Could not open Gtk Builder file (%s). Please check your "
-        "installation.\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_file(xml, path, NULL);
+               res = gtk_builder_add_from_string(xml, ghb_ui, -1, &error);
     if (!xml || !res) 
        {
         GtkWidget *dialog = gtk_message_dialog_new_with_markup(NULL,
@@ -128,7 +105,7 @@ create_builder_or_die(const gchar * name,
             GTK_MESSAGE_ERROR,
             GTK_BUTTONS_CLOSE,
             _(markup),
-            name, path);
+            name, error->message);
         gtk_dialog_run(GTK_DIALOG(dialog));
         gtk_widget_destroy(dialog);
         exit(EXIT_FAILURE);
@@ -218,6 +195,7 @@ change_font(GtkWidget *widget, gpointer data)
 
 extern void chapter_list_selection_changed_cb(void);
 extern void chapter_edited_cb(void);
+extern 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
@@ -233,27 +211,36 @@ bind_chapter_tree_model (signal_user_data_t *ud)
        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(3, G_TYPE_INT, G_TYPE_STRING, G_TYPE_BOOLEAN);
+       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 = gtk_cell_renderer_text_new();
+       cell = ghb_cell_renderer_text_new();
        column = gtk_tree_view_column_new_with_attributes(
-                                                                       _("Chapter No."), cell, "text", 0, NULL);
+                                                                       _("Index"), cell, "text", 0, NULL);
     gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
 
-       cell = gtk_cell_renderer_text_new();
+       cell = ghb_cell_renderer_text_new();
        column = gtk_tree_view_column_new_with_attributes(
-                                       _("Chapter Title"), cell, "text", 1, "editable", 2, NULL);
+                                                                       _("Duration"), cell, "text", 1, NULL);
     gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
-       g_signal_connect(cell, "edited", chapter_edited_cb, ud);
 
+       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_signal_connect(selection, "changed", chapter_list_selection_changed_cb, ud);
        g_debug("Done\n");
 }
 
+
 extern void queue_list_selection_changed_cb(void);
 extern void queue_remove_clicked_cb(void);
 extern void queue_list_size_allocate_cb(void);
+extern void queue_drag_cb(void);
+extern 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
@@ -265,6 +252,9 @@ bind_queue_tree_model (signal_user_data_t *ud)
        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"));
@@ -294,9 +284,24 @@ bind_queue_tree_model (signal_user_data_t *ud)
        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, "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);
+
+       // Work around silly treeview display bug.  If the treeview
+       // hasn't been shown yet, the width request doesn't seem
+       // to work right.  Cells get badly formatted.
+       GtkWidget *widget = GHB_WIDGET (ud->builder, "queue_window");
+       gtk_widget_show (widget);
+       gtk_widget_hide (widget);
 }
 
 extern void audio_list_selection_changed_cb(void);
@@ -316,14 +321,14 @@ bind_audio_tree_model (signal_user_data_t *ud)
        g_debug("bind_audio_tree_model ()\n");
        treeview = GTK_TREE_VIEW(GHB_WIDGET (ud->builder, "audio_list"));
        selection = gtk_tree_view_get_selection (treeview);
-       // 11 columns in model.  6 are visible, the other 5 are for storing
+       // 12 columns in model.  6 are visible, the other 6 are for storing
        // values that I need
-       treestore = gtk_list_store_new(11, G_TYPE_STRING, G_TYPE_STRING, 
+       treestore = gtk_list_store_new(12, G_TYPE_STRING, G_TYPE_STRING, 
                                                                   G_TYPE_STRING, G_TYPE_STRING, 
                                                                   G_TYPE_STRING, G_TYPE_STRING,
                                                                   G_TYPE_STRING, G_TYPE_STRING, 
                                                                   G_TYPE_STRING, G_TYPE_STRING,
-                                                                  G_TYPE_STRING);
+                                                                  G_TYPE_STRING, G_TYPE_DOUBLE);
        gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
 
        cell = gtk_cell_renderer_text_new();
@@ -365,6 +370,9 @@ bind_audio_tree_model (signal_user_data_t *ud)
 }
 
 extern void presets_list_selection_changed_cb(void);
+extern void presets_drag_cb(void);
+extern void presets_drag_motion_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
@@ -373,15 +381,18 @@ bind_presets_tree_model (signal_user_data_t *ud)
 {
        GtkCellRenderer *cell;
        GtkTreeViewColumn *column;
-       GtkListStore *treestore;
+       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_list_store_new(5, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT, 
+       treestore = gtk_tree_store_new(5, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT, 
                                                                   G_TYPE_STRING, G_TYPE_STRING);
        gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(treestore));
 
@@ -389,7 +400,18 @@ bind_presets_tree_model (signal_user_data_t *ud)
        column = gtk_tree_view_column_new_with_attributes(_("Preset Name"), cell, 
                                        "text", 0, "weight", 1, "style", 2, "foreground", 3, NULL);
     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);
@@ -401,6 +423,7 @@ IoRedirect(signal_user_data_t *ud)
 {
        GIOChannel *channel;
        gint pfd[2];
+       gchar *config, *path;
 
        // 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
@@ -412,7 +435,13 @@ IoRedirect(signal_user_data_t *ud)
        }
        // Open activity log.
        // TODO: Put this in the same directory as the encode destination
-       ud->activity_log = g_io_channel_new_file ("Activity.log", "w", NULL);
+       config = ghb_get_user_config_dir(NULL);
+       path = g_strdup_printf("%s/%s", config, "Activity.log");
+       ud->activity_log = g_io_channel_new_file (path, "w", NULL);
+       ud->job_activity_log = NULL;
+       ghb_ui_update(ud, "activity_location", ghb_string_value(path));
+       g_free(path);
+       g_free(config);
        // Set encoding to raw.
        g_io_channel_set_encoding (ud->activity_log, NULL, NULL);
        stderr->_fileno = pfd[1];
@@ -433,11 +462,13 @@ typedef struct
 
 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 }
 };
 
@@ -466,14 +497,42 @@ extern int mm_flags;
 int mm_support();
 
 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 \"*.GtkEntry\" style \"ghb-entry\"\n"
+"widget \"preview_window.*.preview_hud.*\" style \"ghb-hud\"\n"
+"widget \"preview_window\" style \"ghb-preview\"\n";
 
 int
 main (int argc, char *argv[])
 {
-       GtkWidget *window;
        signal_user_data_t *ud;
-       const gchar *preset;
-       gchar *builder_file;
+       GValue *preset;
        GError *error = NULL;
        GOptionContext *context;
 
@@ -484,55 +543,76 @@ main (int argc, char *argv[])
        textdomain (GETTEXT_PACKAGE);
 #endif
 
+       if (!g_thread_supported())
+               g_thread_init(NULL);
        context = g_option_context_new ("- Rip and encode DVD or MPEG file");
        g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
        g_option_context_add_group (context, gtk_get_option_group (TRUE));
+       g_option_context_add_group (context, gst_init_get_option_group ());
        g_option_context_parse (context, &argc, &argv, &error);
+       g_option_context_free(context);
        
        gtk_set_locale ();
        gtk_init (&argc, &argv);
+       gtk_rc_parse_string(hud_rcstyle);
+       notify_init("HandBrake");
+       ghb_register_transforms();
+       ghb_resource_init();
+       ghb_load_icons();
 
 #if defined(__linux__)
        ghb_hal_init();
 #endif
 
-       // Add ./icons so that we can find the icons if we haven't installed
-       GtkIconTheme *theme;
-       theme = gtk_icon_theme_get_default ();
-       gtk_icon_theme_append_search_path (theme, "./icons");
-       
-       ud = g_malloc(sizeof(signal_user_data_t));
-       ud->debug = FALSE;
+       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->audio_settings = NULL;
-       ud->chapter_list = NULL;
-       ud->queue = NULL;
-       ud->current_dvd_device = NULL;
-       // Redirect stderr to the activity window
-       IoRedirect(ud);
        // Enable events that alert us to media change events
        watch_volumes (ud);
-       builder_file = find_builder_file(BUILDER_NAME);
-       if (builder_file != NULL)
-       {
-               ud->builder = create_builder_or_die (BUILDER_NAME, builder_file);
-               g_free(builder_file);
-       }
+       ud->builder = create_builder_or_die (BUILDER_NAME);
+
+       //GtkWidget *widget = GHB_WIDGET(ud->builder, "PictureDetelecineCustom");
+       //gtk_entry_set_inner_border(widget, 2);
+
+       // 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");
+       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, "x264_options"));
+       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_file_menu_add_dvd(ud);
-       ghb_backend_init(ud->builder, 1, 0);
+       ghb_combo_init(ud->builder);
 
        g_debug("ud %p\n", ud);
        g_debug("ud->builder %p\n", ud->builder);
+
        bind_audio_tree_model(ud);
        bind_presets_tree_model(ud);
        bind_queue_tree_model(ud);
@@ -542,48 +622,46 @@ main (int argc, char *argv[])
        // 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();
        ghb_prefs_load(ud);
-       if (ghb_settings_get_bool(ud->settings, "hbfd"))
+
+       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);
        }
-       const gchar *source = ghb_settings_get_string(ud->settings, "default_source");
-       gboolean tweaks = ghb_settings_get_bool(ud->settings, "allow_tweaks");
-       GtkWidget *widget;
-       widget = GHB_WIDGET(ud->builder, "deinterlace");
-       tweaks ? gtk_widget_hide(widget) : gtk_widget_show(widget);
-       widget = GHB_WIDGET(ud->builder, "tweak_deinterlace");
-       !tweaks ? gtk_widget_hide(widget) : gtk_widget_show(widget);
-
-       widget = GHB_WIDGET(ud->builder, "denoise");
-       tweaks ? gtk_widget_hide(widget) : gtk_widget_show(widget);
-       widget = GHB_WIDGET(ud->builder, "tweak_denoise");
-       !tweaks ? gtk_widget_hide(widget) : gtk_widget_show(widget);
-
+       gchar *source = ghb_settings_get_string(ud->settings, "default_source");
        ghb_dvd_set_current(source, ud);
-       // Start the show.
-       window = GHB_WIDGET (ud->builder, "hb_window");
-       gtk_widget_show (window);
+       g_free(source);
+
+       // Parsing x264 options "" initializes x264 widgets to proper defaults
+       ghb_x264_parse_options(ud, "");
 
-       // Load the presets files
-       ghb_presets_load(ud);
        // Populate the presets tree view
-       ghb_presets_list_update(ud);
+       ghb_presets_list_init(ud, NULL, 0);
        // Get the first preset name
        if (arg_preset != NULL)
        {
-               preset = arg_preset;
+               preset = ghb_parse_preset_path(arg_preset);
+               if (preset)
+               {
+                       ghb_select_preset(ud->builder, preset);
+                       ghb_value_free(preset);
+               }
        }
        else
        {
-               preset = ghb_settings_get_string (ud->settings, "default_preset");
-               if (preset == NULL)
-                       preset = ghb_presets_get_name(0);
+               ghb_select_default_preset(ud->builder);
        }
-       // Parsing x264 options "" initializes x264 widgets to proper defaults
-       ghb_x264_parse_options(ud, "");
-       ghb_select_preset(ud->builder, preset);
-       ghb_prefs_to_ui(ud);
+
        // Grey out widgets that are dependent on a disabled feature
        ghb_check_all_depencencies (ud);
 
@@ -592,10 +670,24 @@ main (int argc, char *argv[])
                // Source overridden from command line option
                ghb_settings_set_string(ud->settings, "source", dvd_device);
        }
+       // Reload and check status of the last saved queue
+       g_idle_add((GSourceFunc)ghb_reload_queue, ud);
+       if (ghb_settings_get_boolean(ud->settings, "check_updates"))
+       {
+               g_thread_create((GThreadFunc)ghb_check_update, ud, FALSE, NULL);
+       }
        // Start timer for monitoring libhb status, 500ms
        g_timeout_add (500, ghb_timer_cb, (gpointer)ud);
        // Everything should be go-to-go.  Lets rock!
+
        gtk_main ();
+       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();
+       notify_uninit();
        g_free(ud);
        return 0;
 }