bool Desktop::rename_icon(DesktopIcon *di, const char *name) {
di->copy_label(name);
di->update_label_font_and_size();
di->fast_redraw();
/* open file and try to change the name */
DesktopFile df;
E_RETURN_VAL_IF_FAIL(df.load(di->get_path()) == true, false);
df.set_name(name);
return df.save(di->get_path());
}
DesktopIcon *Desktop::read_desktop_file(const char *path, const char *base, DesktopConfig *pos) {
DesktopIcon *ret = NULL;
if(file_test(path, FILE_TEST_IS_DIR)) {
ret = new DesktopIcon(_("No Name"));
ret->set_icon_type(DESKTOP_ICON_TYPE_FOLDER);
/* hardcoded */
ret->set_image("folder");
/* copy label explicitly, as DesktopIcon() will only store a pointer */
ret->copy_label(base);
} else {
/*
* try to load it as plain .desktop file by looking only at extension
* TODO: MimeType can be used here too
*/
if(!str_ends(path, EDE_DESKTOP_DESKTOP_EXT))
return ret;
DesktopFile df;
char buf[PATH_MAX];
E_RETURN_VAL_IF_FAIL(df.load(path), ret);
E_RETURN_VAL_IF_FAIL(df.type() != DESK_FILE_TYPE_UNKNOWN, ret);
ret = new DesktopIcon(_("No Name"));
ret->set_icon_type(DESKTOP_ICON_TYPE_NORMAL);
if(df.name(buf, sizeof(buf))) ret->copy_label(buf);
ret->set_image(df.icon(buf, sizeof(buf)) ? buf : NULL);
if(df.comment(buf, sizeof(buf))) ret->set_tooltip(buf);
}
/* try to put random icon position in the middle of the desktop, so it is easier to notice */
int X = (rand() % (w() / 4)) + (w() / 4);
int Y = (rand() % (h() / 4)) + (h() / 4);
/* lookup icons locations if possible */
if(base && pos && *pos) {
pos->get(base, "X", X, X);
pos->get(base, "Y", Y, Y);
}
E_DEBUG("Setting icon '%s' (%i,%i)\n", base, X, Y);
ret->position(X, Y);
/* use loaded icon options */
ret->set_options(icon_opts);
ret->set_path(path);
return ret;
}
void icon_dialog_icon_edit(Desktop *self, DesktopIcon *d) {
const char *lbl = d ? _("Edit desktop icon") : _("Create desktop icon");
DesktopFile *df = NULL;
char *buf = NULL;
old_desktop_path = "";
curr_icon = d;
if(d) {
df = new DesktopFile();
if(!df->load(d->get_path())) {
delete df;
df = NULL;
int ret = ask(_("Unable to load .desktop file for this icon. Would you like to create a new icon instead?"));
if(!ret) return;
/* force NULL on icon, so we can run dialog in 'create' mode */
d = NULL;
}
buf = new char[BUFSIZE];
old_desktop_path = d->get_path();
}
win = new Fl_Window(450, 220, lbl);
Fl_Tabs *tabs = new Fl_Tabs(10, 10, 430, 165);
tabs->begin();
Fl_Group *g1 = new Fl_Group(15, 30, 415, 140, _("Basic"));
g1->begin();
img = new Fl_Button(20, 45, 80, 75);
img->callback(img_browse_cb);
img->tooltip(_("Click to select icon"));
if(d) {
E_ASSERT(df != NULL);
if(df->icon(buf, BUFSIZE)) {
IconLoader::set(img, buf, ICON_SIZE_HUGE);
img_path = buf;
}
}
/* handles even the case when we are creating the new icon */
if(!img->image()) {
IconLoader::set(img, DEFAULT_ICON, ICON_SIZE_HUGE);
img_path = DEFAULT_ICON;
}
name = new Fl_Input(210, 45, 215, 25, _("Name:"));
if(d && df->name(buf, BUFSIZE)) name->value(buf);
comment = new Fl_Input(210, 75, 215, 25, _("Comment:"));
if(d && df->comment(buf, BUFSIZE)) comment->value(buf);
execute = new Fl_Input(210, 105, 185, 25, _("Execute:"));
if(d && df->exec(buf, BUFSIZE)) execute->value(buf);
browse = new Fl_Button(400, 105, 25, 25, "...");
browse->callback(file_browse_cb);
icon_type = new Fl_Choice(210, 135, 215, 25, _("Type:"));
icon_type->down_box(FL_BORDER_BOX);
icon_type->menu(menu_items);
g1->end();
Fl_Group *g2 = new Fl_Group(15, 30, 420, 140, _("Details"));
g2->hide();
g2->begin();
run_in_terminal = new Fl_Check_Button(195, 80, 235, 25, _("Run in terminal"));
run_in_terminal->down_box(FL_DOWN_BOX);
if(df) run_in_terminal->value(df->terminal());
workdir = new Fl_Input(195, 45, 205, 25, _("Working directory:"));
if(df && df->path(buf, BUFSIZE)) workdir->value(buf);
Fl_Button *browsedir = new Fl_Button(405, 45, 25, 25, "...");
browsedir->callback(dir_browse_cb);
start_notify = new Fl_Check_Button(195, 110, 235, 25, _("Use startup notification"));
start_notify->down_box(FL_DOWN_BOX);
if(df) start_notify->value(df->startup_notify());
g2->end();
tabs->end();
ok = new Fl_Button(255, 185, 90, 25, _("&OK"));
ok->callback(ok_cb, self);
cancel = new Fl_Button(350, 185, 90, 25, _("&Cancel"));
cancel->callback(cancel_cb);
win->end();
win->set_modal();
delete df;
delete buf;
Fl::focus(name);
win->show();
}