void kPanel::reposition(int l){
int i,i2,d;
// brain dead. Don't ask me why I don't use a list, please....
DesktopEntry tmp;
/*
i = 1;
while ( i < nbuttons ) {
if ( (orientation == vertical && entries[i-1].button->y() > entries[i].button->y()) ||
(orientation == horizontal && entries[i-1].button->x() > entries[i].button->x())) {
tmp = entries[i-1];
entries[i-1] = entries[i];
entries[i] = tmp;
}
i++;
}
*/
bool changed;
do {
changed = false;
for (i = 0; i < (nbuttons - 1); i++) {
if ( (orientation == vertical && entries[i].button->y() > entries[i+1].button->y()) ||
(orientation == horizontal && entries[i].button->x() > entries[i+1].button->x())) {
tmp = entries[i];
entries[i] = entries[i+1];
entries[i+1] = tmp;
changed = true;
}
}
} while (changed);
if (orientation == vertical){
for (i=0; i<nbuttons-1; i++){
if (entries[i].button->y()<panel_button->y()+panel_button->height())
entries[i].button->move(entries[i].button->x(),
panel_button->y()+panel_button->height());
}
for (i=0; i<nbuttons-1; i++){
d = entries[i].button->y() + entries[i].button->height() - entries[i+1].button->y();
if (d>0){
for (i2=i+1;
i2<nbuttons &&
entries[i2].button->y() < entries[i2-1].button->y() +entries[i2-1].button->height();
i2++){
entries[i2].button->move(entries[i2].button->x(), entries[i2].button->y() + d);
if (entries[i2].button->y() > bound_top_left - entries[i2].button->height()&&
entries[i2].button->y() < bound_bottom_right
&& height() - bound_bottom_right > entries[i2].button->height()
)
entries[i2].button->move(entries[i2].button->x(), bound_bottom_right);
}
}
}
d = entries[nbuttons-1].button->y() + entries[nbuttons-1].button->height() - height();
if (entries[nbuttons-1].button->y() < bound_bottom_right &&
entries[nbuttons-1].button->y() + entries[nbuttons-1].button->height() > bound_top_left)
d = entries[nbuttons-1].button->y() + entries[nbuttons-1].button->height() - bound_top_left;
if ( d > 0) {
entries[nbuttons-1].button->move(entries[nbuttons-1].button->x(),
entries[nbuttons-1].button->y() - d);
for (i=nbuttons-2;
i>=0 &&
entries[i].button->y() + entries[i].button->height() > entries[i+1].button->y();
i--){
entries[i].button->move(entries[i].button->x(), entries[i].button->y() - d);
if (entries[i].button->y() > bound_top_left - entries[i].button->height()&&
entries[i].button->y() < bound_bottom_right)
entries[i].button->move(entries[i].button->x(), bound_top_left - entries[i].button->height());
}
if (l>nbuttons&&nbuttons>1) {
if (entries[nbuttons-1].button == kde_button){
entries[nbuttons-1].button = entries[nbuttons-2].button;
entries[nbuttons-2].button = kde_button;
kde_button->setGeometry(entries[nbuttons-1].button->geometry());
}
delete_button(entries[nbuttons-1].button);
l=0;
}
reposition(l+1);
}
}
else { // orientation == horizontal
for (i=0; i<nbuttons-1; i++){
if (entries[i].button->x()<panel_button->x()+panel_button->width())
entries[i].button->move(panel_button->x()+panel_button->width(),
entries[i].button->y());
}
for (i=0; i<nbuttons-1; i++){
d = entries[i].button->x() + entries[i].button->width() - entries[i+1].button->x();
if (d>0){
for (i2=i+1;
i2<nbuttons &&
entries[i2].button->x() < entries[i2-1].button->x() +entries[i2-1].button->width();
i2++){
entries[i2].button->move(entries[i2].button->x() + d, entries[i2].button->y());
if (entries[i2].button->x() > bound_top_left - entries[i2].button->width()&&
entries[i2].button->x() < bound_bottom_right
&& width() - bound_bottom_right > entries[i2].button->width()
)
entries[i2].button->move(bound_bottom_right, entries[i2].button->y());
}
}
}
d = entries[nbuttons-1].button->x() + entries[nbuttons-1].button->width() - width();
if (entries[nbuttons-1].button->x() < bound_bottom_right &&
entries[nbuttons-1].button->x() + entries[nbuttons-1].button->width() > bound_top_left)
d = entries[nbuttons-1].button->x() + entries[nbuttons-1].button->width() - bound_top_left;
if ( d > 0) {
entries[nbuttons-1].button->move(entries[nbuttons-1].button->x() - d,
entries[nbuttons-1].button->y());
for (i=nbuttons-2;
i>=0 &&
entries[i].button->x() + entries[i].button->width() > entries[i+1].button->x();
i--){
entries[i].button->move(entries[i].button->x() - d, entries[i].button->y());
if (entries[i].button->x() > bound_top_left - entries[i].button->width()&&
entries[i].button->x() < bound_bottom_right)
entries[i].button->move(bound_top_left - entries[i].button->width(), entries[i].button->y());
}
if (l>nbuttons&&nbuttons>1) {
if (entries[nbuttons-1].button == kde_button){
entries[nbuttons-1].button = entries[nbuttons-2].button;
entries[nbuttons-2].button = kde_button;
kde_button->setGeometry(entries[nbuttons-1].button->geometry());
}
delete_button(entries[nbuttons-1].button);
l=0;
}
reposition(l+1);
}
}
}
std::string load_game_dialog(display& disp, const config& game_config, bool* show_replay, bool* cancel_orders)
{
std::vector<savegame::save_info> games;
{
cursor::setter cur(cursor::WAIT);
games = savegame::manager::get_saves_list();
}
if(games.empty()) {
gui2::show_transient_message(disp.video(),
_("No Saved Games"),
_("There are no saved games to load.\n\n(Games are saved automatically when you complete a scenario)"));
return "";
}
std::vector<config*> summaries;
std::vector<savegame::save_info>::const_iterator i;
//FIXME: parent_to_child is not used yet
std::map<std::string,std::string> parent_to_child;
for(i = games.begin(); i != games.end(); ++i) {
config& cfg = savegame::save_index::save_summary(i->name);
parent_to_child[cfg["parent"]] = i->name;
summaries.push_back(&cfg);
}
const events::event_context context;
std::vector<std::string> items;
std::ostringstream heading;
heading << HEADING_PREFIX << _("Name") << COLUMN_SEPARATOR << _("Date");
items.push_back(heading.str());
for(i = games.begin(); i != games.end(); ++i) {
std::string name = i->name;
utils::truncate_as_wstring(name, std::min<size_t>(name.size(), 40));
std::ostringstream str;
str << name << COLUMN_SEPARATOR << format_time_summary(i->time_modified);
items.push_back(str.str());
}
gamemap map_obj(game_config, "");
gui::dialog lmenu(disp,
_("Load Game"),
_("Choose the game to load"), gui::NULL_DIALOG);
lmenu.set_basic_behavior(gui::OK_CANCEL);
gui::menu::basic_sorter sorter;
sorter.set_alpha_sort(0).set_id_sort(1);
lmenu.set_menu(items, &sorter);
gui::filter_textbox* filter = new gui::filter_textbox(disp.video(), _("Filter: "), items, items, 1, lmenu);
lmenu.set_textbox(filter);
save_preview_pane save_preview(disp.video(),game_config,&map_obj,games,summaries,*filter);
lmenu.add_pane(&save_preview);
// create an option for whether the replay should be shown or not
// if(show_replay != NULL) {
// lmenu.add_option(_("Show replay"), false,
// // use smallgui layout as default, otherwise the load screen glitches at low res!
// //game_config::small_gui ? gui::dialog::BUTTON_CHECKBOX : gui::dialog::BUTTON_STANDARD);
// gui::dialog::BUTTON_CHECKBOX);
// }
if(cancel_orders != NULL) {
lmenu.add_option(_("Cancel orders"), false,
// use smallgui layout as default, otherwise the load screen glitches at low res!
//game_config::small_gui ? gui::dialog::BUTTON_STANDARD : gui::dialog::BUTTON_EXTRA);
gui::dialog::BUTTON_STANDARD);
}
lmenu.add_button(new gui::standard_dialog_button(disp.video(),_("OK"),0,false), gui::dialog::BUTTON_STANDARD);
lmenu.add_button(new gui::standard_dialog_button(disp.video(),_("Cancel"),1,true), gui::dialog::BUTTON_STANDARD);
delete_save save_deleter(disp,*filter,games,summaries);
gui::dialog_button_info delete_button(&save_deleter,_("Delete Save"));
lmenu.add_button(delete_button,
// use smallgui layout as default, otherwise the load screen glitches at low res!
//game_config::small_gui ? gui::dialog::BUTTON_HELP : gui::dialog::BUTTON_EXTRA);
gui::dialog::BUTTON_HELP);
int res = lmenu.show();
savegame::save_index::write_save_index();
if(res == -1)
return "";
res = filter->get_index(res);
int option_index = 0;
if(show_replay != NULL) {
*show_replay = lmenu.option_checked(option_index++);
const config& summary = *summaries[res];
if (summary["replay"].to_bool() && !summary["snapshot"].to_bool(true)) {
*show_replay = true;
}
}
if (cancel_orders != NULL) {
*cancel_orders = lmenu.option_checked(option_index++);
}
return games[res].name;
}
