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-rw-r--r--src/libaudgui/infowin.c485
1 files changed, 0 insertions, 485 deletions
diff --git a/src/libaudgui/infowin.c b/src/libaudgui/infowin.c
deleted file mode 100644
index 530a65e..0000000
--- a/src/libaudgui/infowin.c
+++ /dev/null
@@ -1,485 +0,0 @@
-/*
- * libaudgui/infowin.c
- * Copyright 2006-2013 William Pitcock, Tomasz Moń, Eugene Zagidullin,
- * John Lindgren, and Thomas Lange
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions, and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions, and the following disclaimer in the documentation
- * provided with the distribution.
- *
- * This software is provided "as is" and without any warranty, express or
- * implied. In no event shall the authors be liable for any damages arising from
- * the use of this software.
- */
-
-#include <gtk/gtk.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <audacious/i18n.h>
-#include <audacious/misc.h>
-#include <audacious/playlist.h>
-#include <libaudcore/audstrings.h>
-#include <libaudcore/hook.h>
-
-#include "init.h"
-#include "libaudgui.h"
-#include "libaudgui-gtk.h"
-
-#define AUDGUI_STATUS_TIMEOUT 3000
-
-enum {
- CODEC_FORMAT,
- CODEC_QUALITY,
- CODEC_BITRATE,
- CODEC_ITEMS
-};
-
-static const char * codec_labels[CODEC_ITEMS] = {
- N_("Format:"),
- N_("Quality:"),
- N_("Bitrate:")
-};
-
-static struct {
- GtkWidget * location;
- GtkWidget * title;
- GtkWidget * artist;
- GtkWidget * album;
- GtkWidget * comment;
- GtkWidget * year;
- GtkWidget * track;
- GtkWidget * genre;
- GtkWidget * image;
- GtkWidget * codec[3];
- GtkWidget * apply;
- GtkWidget * ministatus;
-} widgets;
-
-static char * current_file = NULL;
-static PluginHandle * current_decoder = NULL;
-static bool_t can_write = FALSE;
-static int timeout_source = 0;
-
-/* This is by no means intended to be a complete list. If it is not short, it
- * is useless: scrolling through ten pages of dropdown list is more work than
- * typing out the genre. */
-
-static const char * genre_table[] = {
- N_("Acid Jazz"),
- N_("Acid Rock"),
- N_("Ambient"),
- N_("Bebop"),
- N_("Bluegrass"),
- N_("Blues"),
- N_("Chamber Music"),
- N_("Classical"),
- N_("Country"),
- N_("Death Metal"),
- N_("Disco"),
- N_("Easy Listening"),
- N_("Folk"),
- N_("Funk"),
- N_("Gangsta Rap"),
- N_("Gospel"),
- N_("Grunge"),
- N_("Hard Rock"),
- N_("Heavy Metal"),
- N_("Hip-hop"),
- N_("House"),
- N_("Jazz"),
- N_("Jungle"),
- N_("Metal"),
- N_("New Age"),
- N_("New Wave"),
- N_("Noise"),
- N_("Pop"),
- N_("Punk Rock"),
- N_("Rap"),
- N_("Reggae"),
- N_("Rock"),
- N_("Rock and Roll"),
- N_("Rhythm and Blues"),
- N_("Ska"),
- N_("Soul"),
- N_("Swing"),
- N_("Techno"),
- N_("Trip-hop")};
-
-static GtkWidget * small_label_new (const char * text)
-{
- static PangoAttrList * attrs = NULL;
-
- if (! attrs)
- {
- attrs = pango_attr_list_new ();
- pango_attr_list_insert (attrs, pango_attr_scale_new (PANGO_SCALE_SMALL));
- }
-
- GtkWidget * label = gtk_label_new (text);
- gtk_label_set_attributes ((GtkLabel *) label, attrs);
- gtk_misc_set_alignment ((GtkMisc *) label, 0, 0.5);
-
- return label;
-}
-
-static void set_entry_str_from_field (GtkWidget * widget, const Tuple * tuple,
- int fieldn, bool_t editable)
-{
- char * text = tuple_get_str (tuple, fieldn);
-
- gtk_entry_set_text ((GtkEntry *) widget, text != NULL ? text : "");
- gtk_editable_set_editable ((GtkEditable *) widget, editable);
-
- str_unref (text);
-}
-
-static void set_entry_int_from_field (GtkWidget * widget, const Tuple * tuple,
- int fieldn, bool_t editable)
-{
- char scratch[32];
-
- if (tuple_get_value_type (tuple, fieldn) == TUPLE_INT)
- str_itoa (tuple_get_int (tuple, fieldn), scratch, sizeof scratch);
- else
- scratch[0] = 0;
-
- gtk_entry_set_text ((GtkEntry *) widget, scratch);
- gtk_editable_set_editable ((GtkEditable *) widget, editable);
-}
-
-static void set_field_str_from_entry (Tuple * tuple, int fieldn, GtkWidget *
- widget)
-{
- const char * text = gtk_entry_get_text ((GtkEntry *) widget);
-
- if (text[0])
- tuple_set_str (tuple, fieldn, text);
- else
- tuple_unset (tuple, fieldn);
-}
-
-static void set_field_int_from_entry (Tuple * tuple, int fieldn, GtkWidget *
- widget)
-{
- const char * text = gtk_entry_get_text ((GtkEntry *) widget);
-
- if (text[0])
- tuple_set_int (tuple, fieldn, atoi (text));
- else
- tuple_unset (tuple, fieldn);
-}
-
-static void entry_changed (GtkEditable * editable, void * unused)
-{
- if (can_write)
- gtk_widget_set_sensitive (widgets.apply, TRUE);
-}
-
-static bool_t ministatus_timeout_proc (void)
-{
- gtk_label_set_text ((GtkLabel *) widgets.ministatus, NULL);
-
- timeout_source = 0;
- return FALSE;
-}
-
-static void ministatus_display_message (const char * text)
-{
- gtk_label_set_text ((GtkLabel *) widgets.ministatus, text);
-
- if (timeout_source)
- g_source_remove (timeout_source);
-
- timeout_source = g_timeout_add (AUDGUI_STATUS_TIMEOUT, (GSourceFunc)
- ministatus_timeout_proc, NULL);
-}
-
-static void infowin_update_tuple (void * unused)
-{
- Tuple * tuple = tuple_new_from_filename (current_file);
-
- set_field_str_from_entry (tuple, FIELD_TITLE, widgets.title);
- set_field_str_from_entry (tuple, FIELD_ARTIST, widgets.artist);
- set_field_str_from_entry (tuple, FIELD_ALBUM, widgets.album);
- set_field_str_from_entry (tuple, FIELD_COMMENT, widgets.comment);
- set_field_str_from_entry (tuple, FIELD_GENRE, gtk_bin_get_child ((GtkBin *)
- widgets.genre));
- set_field_int_from_entry (tuple, FIELD_YEAR, widgets.year);
- set_field_int_from_entry (tuple, FIELD_TRACK_NUMBER, widgets.track);
-
- if (aud_file_write_tuple (current_file, current_decoder, tuple))
- {
- ministatus_display_message (_("Save successful"));
- gtk_widget_set_sensitive (widgets.apply, FALSE);
- }
- else
- ministatus_display_message (_("Save error"));
-
- tuple_unref (tuple);
-}
-
-static bool_t genre_fill (GtkWidget * combo)
-{
- GList * list = NULL;
- GList * node;
- int i;
-
- for (i = 0; i < ARRAY_LEN (genre_table); i ++)
- list = g_list_prepend (list, _(genre_table[i]));
-
- list = g_list_sort (list, (GCompareFunc) strcmp);
-
- for (node = list; node != NULL; node = node->next)
- gtk_combo_box_text_append_text ((GtkComboBoxText *) combo, node->data);
-
- g_list_free (list);
- return FALSE;
-}
-
-static void infowin_display_image (const char * filename)
-{
- if (! current_file || strcmp (filename, current_file))
- return;
-
- GdkPixbuf * pb = audgui_pixbuf_request (filename);
- if (! pb)
- pb = audgui_pixbuf_fallback ();
-
- if (pb)
- {
- audgui_scaled_image_set (widgets.image, pb);
- g_object_unref (pb);
- }
-}
-
-static void infowin_destroyed (void)
-{
- hook_dissociate ("art ready", (HookFunction) infowin_display_image);
-
- if (timeout_source)
- {
- g_source_remove (timeout_source);
- timeout_source = 0;
- }
-
- memset (& widgets, 0, sizeof widgets);
-
- str_unref (current_file);
- current_file = NULL;
- current_decoder = NULL;
- can_write = FALSE;
-}
-
-static void add_entry (GtkWidget * grid, const char * title, GtkWidget * entry,
- int x, int y, int span)
-{
- GtkWidget * label = small_label_new (title);
-
- if (y > 0)
- gtk_widget_set_margin_top (label, 6);
-
- gtk_grid_attach ((GtkGrid *) grid, label, x, y, span, 1);
- gtk_grid_attach ((GtkGrid *) grid, entry, x, y + 1, span, 1);
-
- g_signal_connect (entry, "changed", (GCallback) entry_changed, NULL);
-}
-
-static GtkWidget * create_infowin (void)
-{
- GtkWidget * infowin = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_container_set_border_width ((GtkContainer *) infowin, 6);
- gtk_window_set_title ((GtkWindow *) infowin, _("Song Info"));
- gtk_window_set_type_hint ((GtkWindow *) infowin,
- GDK_WINDOW_TYPE_HINT_DIALOG);
-
- GtkWidget * main_grid = gtk_grid_new ();
- gtk_grid_set_column_spacing ((GtkGrid *) main_grid, 6);
- gtk_grid_set_row_spacing ((GtkGrid *) main_grid, 6);
- gtk_container_add ((GtkContainer *) infowin, main_grid);
-
- widgets.image = audgui_scaled_image_new (NULL);
- gtk_widget_set_hexpand (widgets.image, TRUE);
- gtk_widget_set_vexpand (widgets.image, TRUE);
- gtk_grid_attach ((GtkGrid *) main_grid, widgets.image, 0, 0, 1, 1);
-
- widgets.location = gtk_label_new ("");
- gtk_label_set_max_width_chars ((GtkLabel *) widgets.location, 40);
- gtk_label_set_line_wrap ((GtkLabel *) widgets.location, TRUE);
- gtk_label_set_line_wrap_mode ((GtkLabel *) widgets.location, PANGO_WRAP_WORD_CHAR);
- gtk_label_set_selectable ((GtkLabel *) widgets.location, TRUE);
- gtk_grid_attach ((GtkGrid *) main_grid, widgets.location, 0, 1, 1, 1);
-
- GtkWidget * codec_grid = gtk_grid_new ();
- gtk_grid_set_row_spacing ((GtkGrid *) codec_grid, 3);
- gtk_grid_set_column_spacing ((GtkGrid *) codec_grid, 12);
- gtk_grid_attach ((GtkGrid *) main_grid, codec_grid, 0, 2, 1, 1);
-
- for (int row = 0; row < CODEC_ITEMS; row ++)
- {
- GtkWidget * label = small_label_new (_(codec_labels[row]));
- gtk_grid_attach ((GtkGrid *) codec_grid, label, 0, row, 1, 1);
-
- widgets.codec[row] = small_label_new (NULL);
- gtk_grid_attach ((GtkGrid *) codec_grid, widgets.codec[row], 1, row, 1, 1);
- }
-
- GtkWidget * grid = gtk_grid_new ();
- gtk_grid_set_column_homogeneous ((GtkGrid *) grid, TRUE);
- gtk_grid_set_column_spacing ((GtkGrid *) grid, 6);
- gtk_grid_attach ((GtkGrid *) main_grid, grid, 1, 0, 1, 3);
-
- widgets.title = gtk_entry_new ();
- add_entry (grid, _("Title"), widgets.title, 0, 0, 2);
-
- widgets.artist = gtk_entry_new ();
- add_entry (grid, _("Artist"), widgets.artist, 0, 2, 2);
-
- widgets.album = gtk_entry_new ();
- add_entry (grid, _("Album"), widgets.album, 0, 4, 2);
-
- widgets.comment = gtk_entry_new ();
- add_entry (grid, _("Comment"), widgets.comment, 0, 6, 2);
-
- widgets.genre = gtk_combo_box_text_new_with_entry ();
- add_entry (grid, _("Genre"), widgets.genre, 0, 8, 2);
- g_idle_add ((GSourceFunc) genre_fill, widgets.genre);
-
- widgets.year = gtk_entry_new ();
- add_entry (grid, _("Year"), widgets.year, 0, 10, 1);
-
- widgets.track = gtk_entry_new ();
- add_entry (grid, _("Track Number"), widgets.track, 1, 10, 1);
-
- GtkWidget * bottom_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
- gtk_grid_attach ((GtkGrid *) main_grid, bottom_hbox, 0, 3, 2, 1);
-
- widgets.ministatus = small_label_new (NULL);
- gtk_box_pack_start ((GtkBox *) bottom_hbox, widgets.ministatus, TRUE, TRUE, 0);
-
- widgets.apply = audgui_button_new (_("_Save"), "document-save",
- (AudguiCallback) infowin_update_tuple, NULL);
-
- GtkWidget * close_button = audgui_button_new (_("_Close"), "window-close",
- (AudguiCallback) audgui_infowin_hide, NULL);
-
- gtk_box_pack_end ((GtkBox *) bottom_hbox, close_button, FALSE, FALSE, 0);
- gtk_box_pack_end ((GtkBox *) bottom_hbox, widgets.apply, FALSE, FALSE, 0);
-
- audgui_destroy_on_escape (infowin);
- g_signal_connect (infowin, "destroy", (GCallback) infowin_destroyed, NULL);
-
- hook_associate ("art ready", (HookFunction) infowin_display_image, NULL);
-
- return infowin;
-}
-
-static void infowin_show (int list, int entry, const char * filename,
- const Tuple * tuple, PluginHandle * decoder, bool_t updating_enabled)
-{
- audgui_hide_unique_window (AUDGUI_INFO_WINDOW);
-
- GtkWidget * infowin = create_infowin ();
-
- str_unref (current_file);
- current_file = str_get (filename);
- current_decoder = decoder;
- can_write = updating_enabled;
-
- set_entry_str_from_field (widgets.title, tuple, FIELD_TITLE, updating_enabled);
- set_entry_str_from_field (widgets.artist, tuple, FIELD_ARTIST, updating_enabled);
- set_entry_str_from_field (widgets.album, tuple, FIELD_ALBUM, updating_enabled);
- set_entry_str_from_field (widgets.comment, tuple, FIELD_COMMENT, updating_enabled);
- set_entry_str_from_field (gtk_bin_get_child ((GtkBin *) widgets.genre),
- tuple, FIELD_GENRE, updating_enabled);
-
- char * tmp = uri_to_display (filename);
- gtk_label_set_text ((GtkLabel *) widgets.location, tmp);
- str_unref (tmp);
-
- set_entry_int_from_field (widgets.year, tuple, FIELD_YEAR, updating_enabled);
- set_entry_int_from_field (widgets.track, tuple, FIELD_TRACK_NUMBER, updating_enabled);
-
- char * codec_values[CODEC_ITEMS] = {
- [CODEC_FORMAT] = tuple_get_str (tuple, FIELD_CODEC),
- [CODEC_QUALITY] = tuple_get_str (tuple, FIELD_QUALITY)
- };
-
- if (tuple_get_value_type (tuple, FIELD_BITRATE) == TUPLE_INT)
- {
- int bitrate = tuple_get_int (tuple, FIELD_BITRATE);
- codec_values[CODEC_BITRATE] = str_printf (_("%d kb/s"), bitrate);
- }
-
- for (int row = 0; row < CODEC_ITEMS; row ++)
- {
- const char * text = codec_values[row] ? codec_values[row] : _("N/A");
- gtk_label_set_text ((GtkLabel *) widgets.codec[row], text);
- str_unref (codec_values[row]);
- }
-
- infowin_display_image (filename);
-
- /* nothing has been changed yet */
- gtk_widget_set_sensitive (widgets.apply, FALSE);
-
- audgui_show_unique_window (AUDGUI_INFO_WINDOW, infowin);
-}
-
-EXPORT void audgui_infowin_show (int playlist, int entry)
-{
- char * filename = aud_playlist_entry_get_filename (playlist, entry);
- g_return_if_fail (filename != NULL);
-
- PluginHandle * decoder = aud_playlist_entry_get_decoder (playlist, entry,
- FALSE);
- if (decoder == NULL)
- goto FREE;
-
- if (aud_custom_infowin (filename, decoder))
- goto FREE;
-
- Tuple * tuple = aud_playlist_entry_get_tuple (playlist, entry, FALSE);
-
- if (tuple == NULL)
- {
- SPRINTF (message, _("No info available for %s.\n"), filename);
- aud_interface_show_error (message);
- goto FREE;
- }
-
- infowin_show (playlist, entry, filename, tuple, decoder,
- aud_file_can_write_tuple (filename, decoder));
- tuple_unref (tuple);
-
-FREE:
- str_unref (filename);
-}
-
-EXPORT void audgui_infowin_show_current (void)
-{
- int playlist = aud_playlist_get_playing ();
- int position;
-
- if (playlist == -1)
- playlist = aud_playlist_get_active ();
-
- position = aud_playlist_get_position (playlist);
-
- if (position == -1)
- return;
-
- audgui_infowin_show (playlist, position);
-}
-
-EXPORT void audgui_infowin_hide (void)
-{
- audgui_hide_unique_window (AUDGUI_INFO_WINDOW);
-}
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