gboolean populate_files (gpointer data) //TODO:: show an spinner while loading
{
FilebrowserBackend *filebackend= FILEBROWSER_BACKEND(data);
FilebrowserBackendDetails *directory = FILEBROWSER_BACKEND_GET_PRIVATE(filebackend);
GDK_THREADS_ENTER();
if (g_cancellable_is_cancelled (directory->cancellable)){
GDK_THREADS_LEAVE();
return FALSE; /* remove source */
}
GError *error=NULL;
GFileInfo *info = g_file_enumerator_next_file (directory->enumerator, directory->cancellable, &error);
if (info){
const gchar *mime= g_file_info_get_content_type (info);
if (!g_file_info_get_is_hidden (info) && !g_file_info_get_is_backup (info)){
if (MIME_ISDIR(mime)){
//if has dot in name pos 0 don't process
const gchar *folder=g_file_info_get_display_name(info);
if(folder[0]!='.'){
FOLDERFILE *current;
current=new_folderfile();
current->mime=g_strdup(mime);
GIcon *icon =g_file_info_get_icon(info);
current->icon= g_icon_to_string (icon);
current->display_name=g_strdup(folder);
/* add to list */
directory->filesinfolder = g_slist_append(directory->filesinfolder, current);
}
} else {
if (IS_TEXT(mime) && !IS_APPLICATION(mime)){
//files
FOLDERFILE *current;
current=new_folderfile();
current->mime=g_strdup(mime);
GIcon *icon =g_file_info_get_icon(info);
current->icon= g_icon_to_string (icon);
current->display_name=g_strdup(g_file_info_get_display_name(info));
/* add to list */
directory->filesinfolder = g_slist_append(directory->filesinfolder, current);
}
}
}
g_object_unref(info);
} else {
if (error){
g_print(_("Error::%s"),error->message);
g_error_free (error);
}
GDK_THREADS_LEAVE();
return FALSE; /* remove source */
}
GDK_THREADS_LEAVE();
return TRUE;
}
void
filefilter_gui(Tfilter * filter)
{
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GList *tmplist, *reglist;
GtkWidget *table, *hbox, *but, *vbox, *scrolwin;
#ifdef WIN32
GList *mimelist = NULL;
gchar *last_mime = NULL;
#endif
Tfilefiltergui *ffg = g_new0(Tfilefiltergui, 1);
ffg->curfilter = filter;
if (filter) {
ffg->origname = g_strdup(filter->name);
}
if (!filter) {
ffg->curfilter = g_new0(Tfilter, 1);
ffg->curfilter->name = g_strdup(_("New filter"));
}
DEBUG_MSG("filefilter_gui, editing filter %p\n", ffg->curfilter);
ffg->win =
window_full2(_("Edit filter"), GTK_WIN_POS_MOUSE, 10, G_CALLBACK(filefiltergui_destroy_lcb), ffg,
TRUE, NULL);
gtk_window_set_default_size(GTK_WINDOW(ffg->win), 400, 400);
ffg->lstore = gtk_list_store_new(3, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_BOOLEAN);
/* fill the list model from the currently known filetypes */
reglist = g_content_types_get_registered();
#ifdef WIN32
tmplist = g_list_first(reglist);
while (tmplist) {
mimelist = g_list_prepend(mimelist, g_content_type_get_mime_type(tmplist->data));
tmplist = g_list_next(tmplist);
}
mimelist = g_list_reverse(g_list_sort(mimelist, (GCompareFunc) g_strcmp0));
tmplist = g_list_first(mimelist);
while (tmplist) {
if (!last_mime || g_strcmp0(last_mime, tmplist->data) != 0) {
GtkTreeIter it;
last_mime = tmplist->data;
if (MIME_ISDIR(tmplist->data)) {
gtk_list_store_prepend(ffg->lstore, &it);
gtk_list_store_set(ffg->lstore, &it, 0, tmplist->data, 2, 0, -1);
}
}
tmplist = g_list_next(tmplist);
}
/* GList *winlist = NULL;
gchar *mimetype;
gint llen, lpos;
while(reglist) {
mimetype = g_content_type_get_mime_type(reglist->data);
if ((llen = g_list_length(winlist))) {
tmplist = g_list_copy(winlist);
for (lpos = 0; llen != -1 && lpos < llen; lpos++) {
if (!g_strcmp0(mimetype, tmplist->data))
llen = -1;
else
tmplist = g_list_next(tmplist);
}
g_list_free(tmplist);
}
if (llen != -1)
winlist = g_list_append(winlist, mimetype);
reglist = g_list_next(reglist);
}
tmplist = g_list_first(g_list_reverse(g_list_sort(winlist, (GCompareFunc) g_strcmp0)));*/
free_stringlist(mimelist);
#else
tmplist = g_list_first(g_list_sort(reglist, (GCompareFunc) g_strcmp0));
while (tmplist) {
GtkTreeIter it;
if (!MIME_ISDIR(tmplist->data)) {
gtk_list_store_prepend(ffg->lstore, &it);
gtk_list_store_set(ffg->lstore, &it, 0, tmplist->data, 2, 0, -1);
}
tmplist = g_list_next(tmplist);
}
#endif
g_list_foreach(reglist, (GFunc) g_free, NULL);
g_list_free(reglist);
/* add the patterns from the current filter */
tmplist = g_list_first(ffg->curfilter->patterns);
while (tmplist) {
GtkTreeIter it;
Tfilterpattern *pat = (Tfilterpattern *) tmplist->data;
gtk_list_store_prepend(ffg->lstore, &it);
gtk_list_store_set(ffg->lstore, &it, 0, pat->pattern, 1, NULL, 2, 1, -1);
tmplist = g_list_next(tmplist);
}
ffg->in_model = gtk_tree_model_filter_new(GTK_TREE_MODEL(ffg->lstore), NULL);
gtk_tree_model_filter_set_visible_func(GTK_TREE_MODEL_FILTER(ffg->in_model),
filefiltergui_infilter_visiblefunc, ffg, NULL);
ffg->out_model = gtk_tree_model_filter_new(GTK_TREE_MODEL(ffg->lstore), NULL);
gtk_tree_model_filter_set_visible_func(GTK_TREE_MODEL_FILTER(ffg->out_model),
filefiltergui_outfilter_visiblefunc, ffg, NULL);
table = gtk_table_new(5, 4, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), 5);
ffg->nameentry = dialog_entry_in_table(ffg->curfilter->name, table, 0, 1, 0, 1);
ffg->inversecheck =
dialog_check_button_in_table(_("Hide files that match the filter"), !ffg->curfilter->mode, table, 0,
1, 1, 2);
ffg->patentry = dialog_entry_in_table("*.*", table, 2, 3, 1, 2);
but = gtk_button_new_with_label(_("Add pattern"));
g_signal_connect(but, "clicked", G_CALLBACK(filefiltergui_addpattern_clicked_lcb), ffg);
gtk_table_attach(GTK_TABLE(table), but, 3, 4, 1, 2, GTK_FILL, GTK_FILL, 0, 0);
ffg->in_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(ffg->in_model));
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(_("Mime type"), renderer, "text", 0, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(ffg->in_view), column);
renderer = gtk_cell_renderer_pixbuf_new();
column = gtk_tree_view_column_new_with_attributes(_("Icon"), renderer, "pixbuf", 1, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(ffg->in_view), column);
scrolwin = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolwin), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(scrolwin), ffg->in_view);
gtk_table_attach_defaults(GTK_TABLE(table), scrolwin, 2, 4, 2, 3);
ffg->out_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(ffg->out_model));
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(_("Mime type"), renderer, "text", 0, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(ffg->out_view), column);
renderer = gtk_cell_renderer_pixbuf_new();
column = gtk_tree_view_column_new_with_attributes(_("Icon"), renderer, "pixbuf", 1, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(ffg->out_view), column);
scrolwin = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolwin), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(scrolwin), ffg->out_view);
gtk_table_attach_defaults(GTK_TABLE(table), scrolwin, 0, 1, 2, 3);
vbox = gtk_vbox_new(TRUE, 5);
but = gtk_button_new_with_label("->");
g_signal_connect(but, "clicked", G_CALLBACK(filefiltergui_2right_clicked), ffg);
gtk_box_pack_start(GTK_BOX(vbox), but, TRUE, TRUE, 0);
but = gtk_button_new_with_label("<-");
g_signal_connect(but, "clicked", G_CALLBACK(filefiltergui_2left_clicked), ffg);
gtk_box_pack_start(GTK_BOX(vbox), but, TRUE, TRUE, 0);
gtk_table_attach(GTK_TABLE(table), vbox, 1, 2, 2, 3, GTK_EXPAND | GTK_FILL, GTK_EXPAND, 5, 5);
#if GTK_CHECK_VERSION(3,0,0)
hbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
#else
hbox = gtk_hbutton_box_new();
#endif
gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
gtk_box_set_spacing(GTK_BOX(hbox), 12);
but = bf_stock_cancel_button(G_CALLBACK(filefiltergui_cancel_clicked), ffg);
gtk_box_pack_start(GTK_BOX(hbox), but, FALSE, FALSE, 0);
but = bf_stock_ok_button(G_CALLBACK(filefiltergui_ok_clicked), ffg);
gtk_box_pack_start(GTK_BOX(hbox), but, FALSE, FALSE, 0);
gtk_table_attach(GTK_TABLE(table), hbox, 2, 4, 4, 5, GTK_SHRINK, GTK_SHRINK, 0, 0);
gtk_container_add(GTK_CONTAINER(ffg->win), table);
gtk_widget_show_all(ffg->win);
}
