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filebrowser.c
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filebrowser.c
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/*
Filebrowser plugin for the DeaDBeeF audio player
http://sourceforge.net/projects/deadbeef-fb/
Copyright (C) 2011-2014 Jan D. Behrens <[email protected]>
Based on Geany treebrowser plugin:
treebrowser.c - v0.20
Copyright 2010 Adrian Dimitrov <[email protected]>
This program is free software; you can 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.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#define PLUGIN_VERSION_MAJOR 0
#define PLUGIN_VERSION_MINOR 79
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gtk/gtk.h>
#include <gdk/gdk.h>
#include <gdk/gdkkeysyms.h>
#include <deadbeef/deadbeef.h>
#include <deadbeef/gtkui_api.h>
#include "config.h"
#include "filebrowser.h"
#include "support.h"
#include "utils.h"
#ifdef DEBUG
#pragma message "DEBUG MODE ENABLED!"
#define STRINGIFY(x) #x
#define TOSTRING(x) STRINGIFY(x)
#define trace(...) { fprintf (stderr, "filebrowser[" __FILE__ ":" TOSTRING(__LINE__) "] " __VA_ARGS__); }
#else
#define trace(fmt,...)
#endif
/* Options changeable by user */
static gboolean CONFIG_ENABLED;
static gboolean CONFIG_HIDDEN;
static const gchar * CONFIG_DEFAULT_PATH = NULL;
static gboolean CONFIG_SHOW_HIDDEN_FILES;
static gboolean CONFIG_FILTER_ENABLED;
static const gchar * CONFIG_FILTER = NULL;
static gboolean CONFIG_FILTER_AUTO;
static gboolean CONFIG_SHOW_BOOKMARKS;
static const gchar * CONFIG_BOOKMARKS_FILE = NULL;
static gboolean CONFIG_SHOW_ICONS;
static gboolean CONFIG_SHOW_TREE_LINES;
static gint CONFIG_WIDTH;
static const gchar * CONFIG_COVERART = NULL;
static gint CONFIG_COVERART_SIZE = 24;
static gboolean CONFIG_SAVE_TREEVIEW = TRUE;
static const gchar * CONFIG_COLOR_BG = NULL;
static const gchar * CONFIG_COLOR_FG = NULL;
static const gchar * CONFIG_COLOR_BG_SEL = NULL;
static const gchar * CONFIG_COLOR_FG_SEL = NULL;
static gint CONFIG_ICON_SIZE = 24;
static gint CONFIG_FONT_SIZE = 0;
static gboolean CONFIG_SORT_TREEVIEW = TRUE;
/* Global variables */
static DB_misc_t plugin;
static DB_functions_t * deadbeef = NULL;
static ddb_gtkui_t * gtkui_plugin = NULL;
static GtkWidget * mainmenuitem = NULL;
static GtkWidget * vbox_playlist;
static GtkWidget * hbox_all;
static GtkWidget * treeview;
static GtkTreeStore * treestore;
static GtkWidget * sidebar_vbox = NULL;
static GtkWidget * sidebar_vbox_bars;
static GtkTreeIter bookmarks_iter;
static gboolean bookmarks_expanded = FALSE;
static GtkTreeViewColumn * treeview_column_text;
static GtkCellRenderer * render_icon, *render_text;
static GSList * expanded_rows = NULL;
static gchar * known_extensions = NULL;
static gboolean flag_on_expand_refresh = FALSE;
/* Helper functions */
static void
gtkui_update_listview_headers (void)
{
GtkWidget *headers_menuitem = lookup_widget (gtkui_plugin->get_mainwin (), "view_headers");
gboolean menu_enabled = gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (headers_menuitem));
gboolean conf_enabled = deadbeef->conf_get_int ("gtkui.headers.visible", 1);
/* Nasty workaround: emit the "headers visible" menuitem signal once or
* twice to update the playlist view
* TODO: Would be better to have direct acces to the ddblistview instance.
*/
if (! conf_enabled) {
if (! menu_enabled)
g_signal_emit_by_name (headers_menuitem, "activate");
g_signal_emit_by_name (headers_menuitem, "activate");
}
}
static void
setup_dragdrop (void)
{
GtkTargetEntry entry = {
.target = "text/uri-list",
.flags = GTK_TARGET_SAME_APP,
.info = 0
};
gtk_drag_source_set (treeview, GDK_BUTTON1_MASK, &entry, 1,
GDK_ACTION_COPY | GDK_ACTION_MOVE);
gtk_drag_source_add_uri_targets (treeview);
g_signal_connect(treeview, "drag-data-get", G_CALLBACK (on_drag_data_get), NULL);
}
static void
create_autofilter (void)
{
/* This uses GString to dynamically append all known extensions into a string */
GString *buf = g_string_sized_new (256); // reasonable initial size
struct DB_decoder_s **decoders = deadbeef->plug_get_decoder_list ();
for (gint i = 0; decoders[i]; i++) {
const gchar **exts = decoders[i]->exts;
for (gint j = 0; exts[j]; j++)
g_string_append_printf (buf, "*.%s;", exts[j]);
}
if (known_extensions)
g_free (known_extensions);
known_extensions = g_string_free (buf, FALSE); // frees GString, but leaves gchar* behind
trace("autofilter: %s\n", known_extensions);
}
static void
save_config (void)
{
trace("save config\n");
deadbeef->conf_set_int (CONFSTR_FB_ENABLED, CONFIG_ENABLED);
deadbeef->conf_set_int (CONFSTR_FB_HIDDEN, CONFIG_HIDDEN);
deadbeef->conf_set_int (CONFSTR_FB_SHOW_HIDDEN_FILES, CONFIG_SHOW_HIDDEN_FILES);
deadbeef->conf_set_int (CONFSTR_FB_FILTER_ENABLED, CONFIG_FILTER_ENABLED);
deadbeef->conf_set_int (CONFSTR_FB_FILTER_AUTO, CONFIG_FILTER_AUTO);
deadbeef->conf_set_int (CONFSTR_FB_SHOW_BOOKMARKS, CONFIG_SHOW_BOOKMARKS);
deadbeef->conf_set_int (CONFSTR_FB_SHOW_ICONS, CONFIG_SHOW_ICONS);
deadbeef->conf_set_int (CONFSTR_FB_SHOW_TREE_LINES, CONFIG_SHOW_TREE_LINES);
deadbeef->conf_set_int (CONFSTR_FB_WIDTH, CONFIG_WIDTH);
deadbeef->conf_set_int (CONFSTR_FB_COVERART_SIZE, CONFIG_COVERART_SIZE);
deadbeef->conf_set_int (CONFSTR_FB_SAVE_TREEVIEW, CONFIG_SAVE_TREEVIEW);
deadbeef->conf_set_int (CONFSTR_FB_ICON_SIZE, CONFIG_ICON_SIZE);
deadbeef->conf_set_int (CONFSTR_FB_FONT_SIZE, CONFIG_FONT_SIZE);
deadbeef->conf_set_int (CONFSTR_FB_SORT_TREEVIEW, CONFIG_SORT_TREEVIEW);
if (CONFIG_DEFAULT_PATH)
deadbeef->conf_set_str (CONFSTR_FB_DEFAULT_PATH, CONFIG_DEFAULT_PATH);
if (CONFIG_FILTER)
deadbeef->conf_set_str (CONFSTR_FB_FILTER, CONFIG_FILTER);
if (CONFIG_COVERART)
deadbeef->conf_set_str (CONFSTR_FB_COVERART, CONFIG_COVERART);
if (CONFIG_BOOKMARKS_FILE)
deadbeef->conf_set_str (CONFSTR_FB_BOOKMARKS_FILE, CONFIG_BOOKMARKS_FILE);
if (CONFIG_COLOR_BG)
deadbeef->conf_set_str (CONFSTR_FB_COLOR_BG, CONFIG_COLOR_BG);
if (CONFIG_COLOR_FG)
deadbeef->conf_set_str (CONFSTR_FB_COLOR_FG, CONFIG_COLOR_FG);
if (CONFIG_COLOR_BG_SEL)
deadbeef->conf_set_str (CONFSTR_FB_COLOR_BG_SEL, CONFIG_COLOR_BG_SEL);
if (CONFIG_COLOR_FG_SEL)
deadbeef->conf_set_str (CONFSTR_FB_COLOR_FG_SEL, CONFIG_COLOR_FG_SEL);
if (CONFIG_SAVE_TREEVIEW && expanded_rows) // prevent overwriting with an empty list
{
GString *config_expanded_rows_str = g_string_new ("");
GSList *node;
for (node = expanded_rows->next; node; node = node->next) // first item is always NULL
{
if (config_expanded_rows_str->len > 0)
config_expanded_rows_str = g_string_append_c (config_expanded_rows_str, ' ');
config_expanded_rows_str = g_string_append (config_expanded_rows_str, node->data);
}
gchar *config_expanded_rows = g_string_free (config_expanded_rows_str, FALSE);
trace("expanded rows: %s\n", config_expanded_rows);
deadbeef->conf_set_str (CONFSTR_FB_EXPANDED_ROWS, config_expanded_rows);
g_free (config_expanded_rows);
}
}
static void
load_config (void)
{
trace("load config\n");
if (CONFIG_DEFAULT_PATH)
g_free ((gchar*) CONFIG_DEFAULT_PATH);
if (CONFIG_FILTER)
g_free ((gchar*) CONFIG_FILTER);
if (CONFIG_COVERART)
g_free ((gchar*) CONFIG_COVERART);
if (CONFIG_BOOKMARKS_FILE)
g_free ((gchar*) CONFIG_BOOKMARKS_FILE);
if (CONFIG_COLOR_BG)
g_free ((gchar*) CONFIG_COLOR_BG);
if (CONFIG_COLOR_FG)
g_free ((gchar*) CONFIG_COLOR_FG);
if (CONFIG_COLOR_BG_SEL)
g_free ((gchar*) CONFIG_COLOR_BG_SEL);
if (CONFIG_COLOR_FG_SEL)
g_free ((gchar*) CONFIG_COLOR_FG_SEL);
deadbeef->conf_lock ();
CONFIG_ENABLED = deadbeef->conf_get_int (CONFSTR_FB_ENABLED, TRUE);
CONFIG_HIDDEN = deadbeef->conf_get_int (CONFSTR_FB_HIDDEN, FALSE);
CONFIG_SHOW_HIDDEN_FILES = deadbeef->conf_get_int (CONFSTR_FB_SHOW_HIDDEN_FILES, FALSE);
CONFIG_FILTER_ENABLED = deadbeef->conf_get_int (CONFSTR_FB_FILTER_ENABLED, TRUE);
CONFIG_FILTER_AUTO = deadbeef->conf_get_int (CONFSTR_FB_FILTER_AUTO, TRUE);
CONFIG_SHOW_BOOKMARKS = deadbeef->conf_get_int (CONFSTR_FB_SHOW_BOOKMARKS, TRUE);
CONFIG_SHOW_ICONS = deadbeef->conf_get_int (CONFSTR_FB_SHOW_ICONS, TRUE);
CONFIG_SHOW_TREE_LINES = deadbeef->conf_get_int (CONFSTR_FB_SHOW_TREE_LINES, FALSE);
CONFIG_WIDTH = deadbeef->conf_get_int (CONFSTR_FB_WIDTH, 200);
CONFIG_COVERART_SIZE = deadbeef->conf_get_int (CONFSTR_FB_COVERART_SIZE, 24);
CONFIG_SAVE_TREEVIEW = deadbeef->conf_get_int (CONFSTR_FB_SAVE_TREEVIEW, TRUE);
CONFIG_ICON_SIZE = deadbeef->conf_get_int (CONFSTR_FB_ICON_SIZE, 24);
CONFIG_FONT_SIZE = deadbeef->conf_get_int (CONFSTR_FB_FONT_SIZE, 0);
CONFIG_SORT_TREEVIEW = deadbeef->conf_get_int (CONFSTR_FB_SORT_TREEVIEW, TRUE);
CONFIG_DEFAULT_PATH = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_DEFAULT_PATH, DEFAULT_FB_DEFAULT_PATH));
CONFIG_FILTER = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_FILTER, DEFAULT_FB_FILTER));
CONFIG_COVERART = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_COVERART, DEFAULT_FB_COVERART));
CONFIG_BOOKMARKS_FILE = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_BOOKMARKS_FILE, DEFAULT_FB_BOOKMARKS_FILE));
CONFIG_COLOR_BG = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_COLOR_BG, ""));
CONFIG_COLOR_FG = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_COLOR_FG, ""));
CONFIG_COLOR_BG_SEL = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_COLOR_BG_SEL, ""));
CONFIG_COLOR_FG_SEL = g_strdup (deadbeef->conf_get_str_fast (CONFSTR_FB_COLOR_FG_SEL, ""));
if (expanded_rows)
g_slist_free (expanded_rows);
expanded_rows = g_slist_alloc();
if (CONFIG_SAVE_TREEVIEW)
{
gchar **config_expanded_rows;
config_expanded_rows = g_strsplit (deadbeef->conf_get_str_fast (CONFSTR_FB_EXPANDED_ROWS, ""), " ", 0);
for (int i = 0; i < g_strv_length(config_expanded_rows); i++)
{
expanded_rows = g_slist_append (expanded_rows, g_strdup (config_expanded_rows[i]));
}
g_strfreev (config_expanded_rows);
}
deadbeef->conf_unlock ();
utils_construct_style (treeview, CONFIG_COLOR_BG, CONFIG_COLOR_FG, CONFIG_COLOR_BG_SEL, CONFIG_COLOR_FG_SEL);
trace("config loaded - new settings: \n"
"enabled: %d \n"
"hidden: %d \n"
"defaultpath: %s \n"
"show_hidden: %d \n"
"filter_enabled: %d \n"
"filter: %s \n"
"filter_auto: %d \n"
"show_bookmarks: %d \n"
"bookmarks_file: %s \n"
"show_icons: %d \n"
"tree_lines: %d \n"
"width: %d \n"
"coverart: %s \n"
"coverart size: %d \n"
"save_treeview: %d \n"
"bgcolor: %s \n"
"fgcolor: %s \n"
"bgcolor_sel: %s \n"
"fgcolor_sel: %s \n"
"icon_size: %d \n"
"font_size: %d \n"
"sort_treeview: %d \n",
CONFIG_ENABLED,
CONFIG_HIDDEN,
CONFIG_DEFAULT_PATH,
CONFIG_SHOW_HIDDEN_FILES,
CONFIG_FILTER_ENABLED,
CONFIG_FILTER,
CONFIG_FILTER_AUTO,
CONFIG_SHOW_BOOKMARKS,
CONFIG_BOOKMARKS_FILE,
CONFIG_SHOW_ICONS,
CONFIG_SHOW_TREE_LINES,
CONFIG_WIDTH,
CONFIG_COVERART,
CONFIG_COVERART_SIZE,
CONFIG_SAVE_TREEVIEW,
CONFIG_COLOR_BG,
CONFIG_COLOR_FG,
CONFIG_COLOR_BG_SEL,
CONFIG_COLOR_FG_SEL,
CONFIG_ICON_SIZE,
CONFIG_FONT_SIZE,
CONFIG_SORT_TREEVIEW
);
}
static gboolean
treeview_update (void *ctx)
{
trace("update treeview\n");
treebrowser_chroot (NULL); // update treeview
treeview_restore_expanded (NULL);
/* This function MUST return false because it's called from g_idle_add() */
return FALSE;
}
static gboolean
filebrowser_init (void *ctx)
{
if (CONFIG_ENABLED)
filebrowser_startup ((GtkWidget *)ctx);
/* This function MUST return false because it's called from g_idle_add() */
return FALSE;
}
static int
handle_message (uint32_t id, uintptr_t ctx, uint32_t p1, uint32_t p2)
{
if (! CONFIG_ENABLED)
return 0;
if (id == DB_EV_CONFIGCHANGED)
on_config_changed (ctx);
return 0;
}
/* Signal handlers */
static void
on_menu_toggle (GtkMenuItem *menuitem, gpointer *user_data)
{
CONFIG_HIDDEN = ! gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (menuitem));
if (CONFIG_HIDDEN)
gtk_widget_hide (sidebar_vbox);
else
gtk_widget_show (sidebar_vbox);
}
static int
on_config_changed (uintptr_t ctx)
{
gboolean enabled = CONFIG_ENABLED;
gboolean hidden = CONFIG_HIDDEN;
gboolean show_hidden = CONFIG_SHOW_HIDDEN_FILES;
gboolean filter_enabled = CONFIG_FILTER_ENABLED;
gboolean filter_auto = CONFIG_FILTER_AUTO;
gboolean show_bookmarks = CONFIG_SHOW_BOOKMARKS;
gboolean show_icons = CONFIG_SHOW_ICONS;
gboolean tree_lines = CONFIG_SHOW_TREE_LINES;
gint width = CONFIG_WIDTH;
gint coverart_size = CONFIG_COVERART_SIZE;
gint icon_size = CONFIG_ICON_SIZE;
gboolean sort_treeview = CONFIG_SORT_TREEVIEW;
gchar * default_path = g_strdup (CONFIG_DEFAULT_PATH);
gchar * filter = g_strdup (CONFIG_FILTER);
gchar * coverart = g_strdup (CONFIG_COVERART);
gchar * bookmarks_file = g_strdup (CONFIG_BOOKMARKS_FILE);
gchar * bgcolor = g_strdup (CONFIG_COLOR_BG);
gchar * fgcolor = g_strdup (CONFIG_COLOR_BG);
gchar * bgcolor_sel = g_strdup (CONFIG_COLOR_BG_SEL);
gchar * fgcolor_sel = g_strdup (CONFIG_COLOR_BG_SEL);
gboolean do_update = FALSE;
load_config ();
if (enabled != CONFIG_ENABLED) {
if (CONFIG_ENABLED)
filebrowser_startup (NULL);
else
filebrowser_shutdown (NULL);
}
if (CONFIG_ENABLED) {
if (hidden != CONFIG_HIDDEN) {
if (CONFIG_HIDDEN)
gtk_widget_hide (sidebar_vbox);
else
gtk_widget_show (sidebar_vbox);
}
if (width != CONFIG_WIDTH)
gtk_widget_set_size_request (sidebar_vbox, CONFIG_WIDTH, -1);
if ((show_hidden != CONFIG_SHOW_HIDDEN_FILES) ||
(filter_enabled != CONFIG_FILTER_ENABLED) ||
(filter_enabled && (filter_auto != CONFIG_FILTER_AUTO)) ||
(show_bookmarks != CONFIG_SHOW_BOOKMARKS) ||
(show_icons != CONFIG_SHOW_ICONS) ||
(tree_lines != CONFIG_SHOW_TREE_LINES) ||
(show_icons && (coverart_size != CONFIG_COVERART_SIZE)) ||
(show_icons && (icon_size != CONFIG_ICON_SIZE)) ||
(sort_treeview != CONFIG_SORT_TREEVIEW))
do_update = TRUE;
if (CONFIG_FILTER_ENABLED) {
if (CONFIG_FILTER_AUTO) {
gchar *autofilter = g_strdup (known_extensions);
create_autofilter ();
if (! utils_str_equal (autofilter, known_extensions))
do_update = TRUE;
g_free (autofilter);
}
else
if (! utils_str_equal (filter, CONFIG_FILTER))
do_update = TRUE;
}
if (! utils_str_equal (coverart, CONFIG_COVERART))
do_update = TRUE;
if (! utils_str_equal (bookmarks_file, CONFIG_BOOKMARKS_FILE))
do_update = TRUE;
if (! utils_str_equal (default_path, CONFIG_DEFAULT_PATH))
do_update = TRUE;
}
g_free (default_path);
g_free (filter);
g_free (coverart);
g_free (bookmarks_file);
g_free (bgcolor);
g_free (fgcolor);
g_free (bgcolor_sel);
g_free (fgcolor_sel);
if (do_update)
g_idle_add (treeview_update, NULL);
return 0;
}
void on_drag_data_get_helper (gpointer data, gpointer userdata)
{
GtkTreeIter iter;
gchar *uri, *enc_uri;
GtkTreePath *path = data;
GString *uri_str = userdata;
if (! gtk_tree_model_get_iter (GTK_TREE_MODEL (treestore), &iter, path))
return;
gtk_tree_model_get (GTK_TREE_MODEL (treestore), &iter,
TREEBROWSER_COLUMN_URI, &uri, -1);
/* Encode Filename to URI - important! */
enc_uri = g_filename_to_uri (uri, NULL, NULL);
if (uri_str->len > 0)
uri_str = g_string_append_c (uri_str, ' ');
uri_str = g_string_append (uri_str, enc_uri);
g_free (uri);
}
static void
on_drag_data_get (GtkWidget *widget, GdkDragContext *drag_context,
GtkSelectionData *sdata, guint info, guint time,
gpointer user_data)
{
GtkTreeSelection *selection;
GList *rows;
GString *uri_str;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
rows = gtk_tree_selection_get_selected_rows (selection, NULL);
uri_str = g_string_new ("");
g_list_foreach (rows, (GFunc) on_drag_data_get_helper, uri_str);
g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
g_list_free (rows);
gchar *uri = g_string_free (uri_str, FALSE);
trace("dnd send: %s\n", uri);
#if GTK_CHECK_VERSION(3,0,0)
GdkAtom target = gtk_selection_data_get_target (sdata);
gtk_selection_data_set (sdata, target, 8, (guchar*) uri, strlen (uri));
#else
gtk_selection_data_set (sdata, sdata->target, 8, (guchar*) uri, strlen (uri));
#endif
g_free (uri);
}
/* Interface handling */
static int
create_menu_entry (void)
{
trace("create menu entry\n");
mainmenuitem = gtk_check_menu_item_new_with_mnemonic (_("_Filebrowser"));
if (! mainmenuitem)
return -1;
GtkWidget *viewmenu = lookup_widget (gtkui_plugin->get_mainwin (), "View_menu");
gtk_container_add (GTK_CONTAINER (viewmenu), mainmenuitem);
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mainmenuitem), ! CONFIG_HIDDEN);
gtk_widget_show (mainmenuitem);
g_signal_connect (mainmenuitem, "activate", G_CALLBACK (on_menu_toggle), NULL);
return 0;
}
static int
create_interface (GtkWidget *cont)
{
trace("create interface\n");
create_sidebar ();
if (! sidebar_vbox)
return -1;
// Deadbeef's new API allows clean adjusting of the interface
if (cont) {
gtk_container_add (GTK_CONTAINER (cont), sidebar_vbox);
return 0;
}
gtk_widget_set_size_request (sidebar_vbox, CONFIG_WIDTH, -1);
/* Deadbeef's main window structure is like this:
* + mainwin
* + vbox1
* + menubar
* + hbox2 (toolbar)
* + hbox3 (toolbar buttons)
* + seekbar
* + volumebar
* + plugins_bottom_vbox (playlist & plugins)
* + statusbar
*/
/* Really dirty hack to include the sidebar in main GUI */
trace("modify interface\n");
GtkWidget *mainbox = lookup_widget (gtkui_plugin->get_mainwin (), "vbox1");
GtkWidget *playlist = lookup_widget (gtkui_plugin->get_mainwin (), "plugins_bottom_vbox");
GtkWidget* playlist_parent = gtk_widget_get_parent (playlist);
if (playlist_parent != mainbox) {
trace("interface has been altered already, will try to accomodate\n");
/* not sure if this hack is even more dirty than the normal one... */
GtkWidget* playlist_parent_parent = gtk_widget_get_parent (playlist_parent);
g_object_ref(playlist_parent); // prevent destruction of widget by removing from container
gtk_container_remove (GTK_CONTAINER (playlist_parent_parent), playlist_parent);
hbox_all = gtk_hpaned_new ();
gtk_paned_pack1 (GTK_PANED (hbox_all), sidebar_vbox, FALSE, TRUE);
gtk_paned_pack2 (GTK_PANED (hbox_all), playlist_parent, TRUE, TRUE);
g_object_unref(playlist_parent);
gtk_container_add (GTK_CONTAINER (mainbox), hbox_all);
gtk_box_reorder_child (GTK_BOX (mainbox), hbox_all, 2);
gtk_widget_show_all (hbox_all);
gtkui_update_listview_headers ();
}
else {
g_object_ref (playlist); // prevent destruction of widget by removing from container
gtk_container_remove (GTK_CONTAINER (mainbox), playlist);
hbox_all = gtk_hpaned_new ();
gtk_paned_pack1 (GTK_PANED (hbox_all), sidebar_vbox, FALSE, TRUE);
gtk_paned_pack2 (GTK_PANED (hbox_all), playlist, TRUE, TRUE);
g_object_unref (playlist);
gtk_container_add (GTK_CONTAINER (mainbox), hbox_all);
gtk_box_reorder_child (GTK_BOX (mainbox), hbox_all, 2);
gtk_widget_show_all (hbox_all);
gtkui_update_listview_headers ();
}
return 0;
}
static int
restore_interface (GtkWidget *cont)
{
trace("restore interface\n");
if (! sidebar_vbox)
return 0;
// Deadbeef's new API allows clean adjusting of the interface
if (cont) {
gtk_container_remove (GTK_CONTAINER (cont), sidebar_vbox);
sidebar_vbox = NULL;
return 0;
}
// save current width of sidebar
if (CONFIG_ENABLED && ! CONFIG_HIDDEN) {
GtkAllocation alloc;
gtk_widget_get_allocation (sidebar_vbox, &alloc);
CONFIG_WIDTH = alloc.width;
}
trace("remove sidebar\n");
if (! sidebar_vbox)
return -1;
/* Really dirty hack to include the sidebar in main GUI */
trace("modify interface\n");
GtkWidget *mainbox = lookup_widget (gtkui_plugin->get_mainwin (), "vbox1");
GtkWidget *playlist = lookup_widget (gtkui_plugin->get_mainwin (), "plugins_bottom_vbox");
gtk_widget_hide (mainbox);
g_object_ref (playlist); // prevent destruction of widget by removing from container
gtk_container_remove (GTK_CONTAINER (vbox_playlist), playlist);
gtk_box_pack_start (GTK_BOX (mainbox), playlist, TRUE, TRUE, 0);
gtk_box_reorder_child (GTK_BOX (mainbox), playlist, 2);
g_object_unref (playlist);
gtk_container_remove (GTK_CONTAINER (hbox_all), sidebar_vbox);
gtk_container_remove (GTK_CONTAINER (hbox_all), vbox_playlist);
gtk_container_remove (GTK_CONTAINER (mainbox), hbox_all);
gtk_widget_show_all (mainbox);
gtkui_update_listview_headers ();
sidebar_vbox = NULL;
return 0;
}
static GtkWidget*
create_popup_menu (GtkTreePath *path, gchar *name, GList *uri_list)
{
trace("create popup menu\n");
GtkWidget *menu = gtk_menu_new ();
GtkWidget *plmenu = gtk_menu_new (); // submenu for playlists
GtkWidget *item;
gchar *uri = "";
if (uri_list && uri_list->next)
uri = g_strdup (uri_list->next->data); // first "real" item in list
gint num_items = g_list_length (uri_list) - 1; // first item is always NULL
gboolean is_exists = FALSE;
if (num_items == 1)
{
is_exists = g_file_test (uri, G_FILE_TEST_EXISTS);
}
else if (num_items > 1)
{
is_exists = TRUE;
GList *node;
for (node = uri_list->next; node; node = node->next)
{
is_exists = is_exists && g_file_test (node->data, G_FILE_TEST_EXISTS);
}
}
item = gtk_menu_item_new_with_mnemonic (_("_Add to current playlist"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_add_current), uri_list);
gtk_widget_set_sensitive (item, is_exists);
item = gtk_menu_item_new_with_mnemonic (_("Add to _new playlist"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_add_new), uri_list);
gtk_widget_set_sensitive (item, is_exists);
if (is_exists) {
gchar plt_title[32];
ddb_playlist_t *plt;
gchar *label;
deadbeef->pl_lock ();
for (int i = 0; i < deadbeef->plt_get_count (); i++) {
plt = deadbeef->plt_get_for_idx (i);
deadbeef->plt_get_title (plt, plt_title, 32);
label = g_strdup_printf("%s%d: %s",
i < 9 ? "_" : "", // playlists 1..9 with mnemonic
i+1, plt_title);
item = gtk_menu_item_new_with_mnemonic (label);
g_free (label);
gtk_container_add (GTK_CONTAINER (plmenu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_add), uri_list);
}
deadbeef->pl_unlock ();
}
item = gtk_menu_item_new_with_label (_("Add to playlist ..."));
gtk_container_add (GTK_CONTAINER (menu), item);
gtk_widget_set_sensitive (item, is_exists);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), plmenu);
item = gtk_separator_menu_item_new ();
gtk_container_add(GTK_CONTAINER (menu), item);
item = gtk_menu_item_new_with_mnemonic (_("_Refresh"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_refresh), NULL);
item = gtk_separator_menu_item_new ();
gtk_container_add (GTK_CONTAINER (menu), item);
item = gtk_menu_item_new_with_mnemonic (_("Copy full _path to clipboard"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect(item, "activate", G_CALLBACK (on_menu_copy_uri), uri_list);
gtk_widget_set_sensitive (item, is_exists);
item = gtk_separator_menu_item_new ();
gtk_container_add (GTK_CONTAINER (menu), item);
item = gtk_menu_item_new_with_mnemonic (_("Expand one _level"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_expand_one), path);
item = gtk_menu_item_new_with_mnemonic (_("E_xpand all"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_expand_all), path);
item = gtk_menu_item_new_with_mnemonic (_("_Collapse all"));
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_collapse_all), path);
item = gtk_separator_menu_item_new ();
gtk_container_add(GTK_CONTAINER (menu), item);
item = gtk_check_menu_item_new_with_mnemonic (_("Sort contents by _name"));
gtk_container_add(GTK_CONTAINER(menu), item);
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), CONFIG_SORT_TREEVIEW);
g_signal_connect(item, "activate", G_CALLBACK(on_menu_sort_treeview), NULL);
item = gtk_check_menu_item_new_with_mnemonic (_("Show _bookmarks"));
gtk_container_add(GTK_CONTAINER(menu), item);
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), CONFIG_SHOW_BOOKMARKS);
g_signal_connect(item, "activate", G_CALLBACK(on_menu_show_bookmarks), NULL);
item = gtk_check_menu_item_new_with_mnemonic (_("Show _hidden files"));
gtk_container_add (GTK_CONTAINER (menu), item);
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), CONFIG_SHOW_HIDDEN_FILES);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_show_hidden_files), NULL);
item = gtk_check_menu_item_new_with_mnemonic (_("_Filter files"));
gtk_container_add (GTK_CONTAINER (menu), item);
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), CONFIG_FILTER_ENABLED);
g_signal_connect (item, "activate", G_CALLBACK (on_menu_use_filter), NULL);
gtk_widget_show_all (menu);
return menu;
}
static GtkWidget *
create_view_and_model (void)
{
trace("create view and model\n");
GtkWidget * view = gtk_tree_view_new ();
treeview_column_text = gtk_tree_view_column_new ();
render_icon = gtk_cell_renderer_pixbuf_new ();
render_text = gtk_cell_renderer_text_new ();
gtk_widget_set_name (view, "deadbeef_filebrowser_treeview");
gtk_widget_set_events (view, GDK_EXPOSURE_MASK | GDK_POINTER_MOTION_MASK | GDK_BUTTON_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (view), FALSE);
gtk_tree_view_append_column (GTK_TREE_VIEW (view), treeview_column_text);
gtk_tree_view_column_pack_start (treeview_column_text, render_icon, FALSE);
gtk_tree_view_column_set_attributes (treeview_column_text, render_icon,
"pixbuf", TREEBROWSER_RENDER_ICON, NULL);
gtk_tree_view_column_pack_start (treeview_column_text, render_text, TRUE);
gtk_tree_view_column_add_attribute (treeview_column_text, render_text,
"text", TREEBROWSER_RENDER_TEXT);
if (CONFIG_FONT_SIZE > 0)
g_object_set (render_text, "size", CONFIG_FONT_SIZE*1024, NULL);
gtk_tree_view_set_enable_search (GTK_TREE_VIEW (view), TRUE);
gtk_tree_view_set_search_column (GTK_TREE_VIEW (view), TREEBROWSER_COLUMN_NAME);
//gtk_tree_view_set_rubber_banding (GTK_TREE_VIEW (view), TRUE);
gtk_tree_view_set_show_expanders (GTK_TREE_VIEW (view), TRUE);
//gtk_tree_view_set_level_indentation (GTK_TREE_VIEW (view), 16);
gtk_tree_view_set_row_separator_func (GTK_TREE_VIEW (view), treeview_separator_func,
NULL, NULL);
gtk_tree_selection_set_mode (gtk_tree_view_get_selection(GTK_TREE_VIEW (view)),
GTK_SELECTION_MULTIPLE);
#if GTK_CHECK_VERSION(2, 10, 0)
g_object_set (view, "has-tooltip", TRUE, "tooltip-column", TREEBROWSER_COLUMN_TOOLTIP, NULL);
gtk_tree_view_set_enable_tree_lines (GTK_TREE_VIEW (view), CONFIG_SHOW_TREE_LINES);
#endif
treestore = gtk_tree_store_new (TREEBROWSER_COLUMNC, GDK_TYPE_PIXBUF,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT);
gtk_tree_view_set_model (GTK_TREE_VIEW(view), GTK_TREE_MODEL (treestore));
return view;
}
static void
create_sidebar (void)
{
trace("create sidebar\n");
GtkWidget *scrollwin;
GtkTreeSelection *selection;
treeview = create_view_and_model ();
#if !GTK_CHECK_VERSION(3,0,0)
sidebar_vbox = gtk_vbox_new (FALSE, 0);
sidebar_vbox_bars = gtk_vbox_new (FALSE, 0);
#else
sidebar_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
sidebar_vbox_bars = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
#endif
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
scrollwin = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrollwin),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER (scrollwin), treeview);
gtk_box_pack_start (GTK_BOX (sidebar_vbox), sidebar_vbox_bars, FALSE, TRUE, 1);
gtk_box_pack_start (GTK_BOX (sidebar_vbox), scrollwin, TRUE, TRUE, 1);
g_signal_connect (treeview, "button-press-event", G_CALLBACK (on_treeview_mouseclick_press), selection);
g_signal_connect (treeview, "key-press-event", G_CALLBACK (on_treeview_key_press), selection);
g_signal_connect (treeview, "key-release-event", G_CALLBACK (on_treeview_key_release), selection);
g_signal_connect (treeview, "popup-menu", G_CALLBACK (on_treeview_popup_menu), selection);
g_signal_connect (treeview, "row-activated", G_CALLBACK (on_treeview_row_activated), selection);
g_signal_connect (treeview, "row-collapsed", G_CALLBACK (on_treeview_row_collapsed), NULL);
g_signal_connect (treeview, "row-expanded", G_CALLBACK (on_treeview_row_expanded), NULL);
gtk_widget_show_all (sidebar_vbox);
}
/* Treebrowser core functions */
/* Clear nodes from tree, optionally deleting the root node */
static void
gtk_tree_store_iter_clear_nodes (gpointer iter, gboolean delete_root)
{
GtkTreeIter i;
while (gtk_tree_model_iter_children (GTK_TREE_MODEL (treestore), &i, iter))
{
if (gtk_tree_model_iter_has_child (GTK_TREE_MODEL (treestore), &i))
gtk_tree_store_iter_clear_nodes (&i, TRUE);
if (gtk_tree_store_iter_is_valid (GTK_TREE_STORE (treestore), &i))
gtk_tree_store_remove (GTK_TREE_STORE (treestore), &i);
}
if (delete_root)
gtk_tree_store_remove (GTK_TREE_STORE (treestore), iter);
}
/* Add given URI to DeaDBeeF's current playlist */
/*
static void
add_single_uri_to_playlist (gchar *uri, int index)
{
GList *uri_list = g_list_alloc ();
uri_list = g_list_append (uri_list, uri);
add_uri_to_playlist (uri_list, index);
g_list_free (uri_list);
}
*/
static void
add_uri_to_playlist_worker (void *data)
{
GList *uri_list = (GList*)data;
ddb_playlist_t *plt = deadbeef->plt_get_curr ();
if (deadbeef->plt_add_files_begin (plt, 0) < 0)
{
fprintf (stderr, _("could not add files to playlist (lock failed)\n"));
goto error;
}
GList *node;
for (node = uri_list->next; node; node = node->next)
{
gchar *uri = node->data;
if (g_file_test (uri, G_FILE_TEST_IS_DIR))
{
trace("trying to add folder %s\n", uri);
if (deadbeef->plt_add_dir2 (0, plt, uri, NULL, NULL) < 0)
fprintf (stderr, _("failed to add folder %s\n"), uri);
}
else
{
trace("trying to add file %s\n", uri);
if (deadbeef->plt_add_file2 (0, plt, uri, NULL, NULL) < 0)
fprintf (stderr, _("failed to add file %s\n"), uri);
}
g_free (uri);
}
deadbeef->plt_add_files_end (plt, 0);
deadbeef->plt_modified (plt);
trace("finished adding files to playlist\n");
deadbeef->plt_save_config (plt);
deadbeef->conf_save ();
error:
deadbeef->plt_unref (plt);
g_list_free (uri_list);
}
static void
add_uri_to_playlist (GList *uri_list, int index)
{
if (! uri_list)
return;
deadbeef->pl_lock ();
ddb_playlist_t *plt;
int count = deadbeef->plt_get_count ();
if (index == PLT_CURRENT)
{
plt = deadbeef->plt_get_curr ();
}
else
{
if ((index == PLT_NEW) || (index >= count)) {
const gchar *title = _("New Playlist");
if (deadbeef->conf_get_int ("gtkui.name_playlist_from_folder", 0))
{
GString *title_str = g_string_new ("");
GList *node;
for (node = uri_list->next; node; node = node->next) // first item is always NULL
{
gchar *uri = node->data;
const gchar *folder = strrchr (uri, '/');
if (title_str->len > 0)
g_string_append (title_str, ", ");
if (folder)
g_string_append (title_str, folder+1);
}
title = g_string_free (title_str, FALSE);
}
index = deadbeef->plt_add (count, g_strdup(title));
}
plt = deadbeef->plt_get_for_idx (index);
}
deadbeef->pl_unlock ();
if (plt == NULL) {
fprintf (stderr, _("could not get playlist\n"));
return;
}
deadbeef->plt_set_curr (plt);