// license:BSD-3-Clause // copyright-holders:Maurizio Petrarota /********************************************************************* ui/dirmenu.cpp Internal UI user interface. *********************************************************************/ #include "emu.h" #include "ui/ui.h" #include "ui/dirmenu.h" #include "ui/utils.h" #include "ui/optsmenu.h" #include "emuopts.h" #include "mame.h" namespace ui { static int ADDING = 1; static int CHANGE = 2; struct folders_entry { const char *name; const char *option; const int action; }; static const folders_entry s_folders[] = { { __("ROMs"), OPTION_MEDIAPATH, ADDING }, { __("Software Media"), OPTION_SWPATH, CHANGE }, { __("UI"), OPTION_UI_PATH, CHANGE }, { __("Language"), OPTION_LANGUAGEPATH, CHANGE }, { __("Samples"), OPTION_SAMPLEPATH, ADDING }, { __("DATs"), OPTION_HISTORY_PATH, ADDING }, { __("INIs"), OPTION_INIPATH, ADDING }, { __("Category INIs"), OPTION_CATEGORYINI_PATH, CHANGE }, { __("Icons"), OPTION_ICONS_PATH, ADDING }, { __("Cheats"), OPTION_CHEATPATH, ADDING }, { __("Snapshots"), OPTION_SNAPSHOT_DIRECTORY, ADDING }, { __("Cabinets"), OPTION_CABINETS_PATH, ADDING }, { __("Flyers"), OPTION_FLYERS_PATH, ADDING }, { __("Titles"), OPTION_TITLES_PATH, ADDING }, { __("Ends"), OPTION_ENDS_PATH, ADDING }, { __("PCBs"), OPTION_PCBS_PATH, ADDING }, { __("Marquees"), OPTION_MARQUEES_PATH, ADDING }, { __("Controls Panels"), OPTION_CPANELS_PATH, ADDING }, { __("Crosshairs"), OPTION_CROSSHAIRPATH, ADDING }, { __("Artworks"), OPTION_ARTPATH, ADDING }, { __("Bosses"), OPTION_BOSSES_PATH, ADDING }, { __("Artworks Preview"), OPTION_ARTPREV_PATH, ADDING }, { __("Select"), OPTION_SELECT_PATH, ADDING }, { __("GameOver"), OPTION_GAMEOVER_PATH, ADDING }, { __("HowTo"), OPTION_HOWTO_PATH, ADDING }, { __("Logos"), OPTION_LOGOS_PATH, ADDING }, { __("Scores"), OPTION_SCORES_PATH, ADDING }, { __("Versus"), OPTION_VERSUS_PATH, ADDING }, { __("Covers"), OPTION_COVER_PATH, ADDING } }; /************************************************** MENU DIRECTORY **************************************************/ //------------------------------------------------- // ctor / dtor //------------------------------------------------- menu_directory::menu_directory(mame_ui_manager &mui, render_container &container) : menu(mui, container) { } menu_directory::~menu_directory() { ui().save_ui_options(); ui_globals::reset = true; } //------------------------------------------------- // handle //------------------------------------------------- void menu_directory::handle() { // process the menu const event *menu_event = process(0); if (menu_event != nullptr && menu_event->itemref != nullptr && menu_event->iptkey == IPT_UI_SELECT) menu::stack_push(ui(), container(), selected_index()); } //------------------------------------------------- // populate //------------------------------------------------- void menu_directory::populate(float &customtop, float &custombottom) { for (auto & elem : s_folders) item_append(_(elem.name), "", 0, (void *)(uintptr_t)elem.action); item_append(menu_item_type::SEPARATOR); customtop = ui().get_line_height() + 3.0f * ui().box_tb_border(); } //------------------------------------------------- // perform our special rendering //------------------------------------------------- void menu_directory::custom_render(void *selectedref, float top, float bottom, float origx1, float origy1, float origx2, float origy2) { char const *const toptext[] = { _("Folders Setup") }; draw_text_box( std::begin(toptext), std::end(toptext), origx1, origx2, origy1 - top, origy1 - ui().box_tb_border(), ui::text_layout::CENTER, ui::text_layout::TRUNCATE, false, ui().colors().text_color(), UI_GREEN_COLOR, 1.0f); } /************************************************** MENU DISPLAY PATH **************************************************/ //------------------------------------------------- // ctor / dtor //------------------------------------------------- menu_display_actual::menu_display_actual(mame_ui_manager &mui, render_container &container, int ref) : menu(mui, container), m_ref(ref) { } menu_display_actual::~menu_display_actual() { } //------------------------------------------------- // handle //------------------------------------------------- void menu_display_actual::handle() { // process the menu const event *menu_event = process(0); if (menu_event != nullptr && menu_event->itemref != nullptr && menu_event->iptkey == IPT_UI_SELECT) switch ((uintptr_t)menu_event->itemref) { case REMOVE: menu::stack_push(ui(), container(), m_ref); break; case ADD_CHANGE: menu::stack_push(ui(), container(), m_ref); break; } } //------------------------------------------------- // populate //------------------------------------------------- void menu_display_actual::populate(float &customtop, float &custombottom) { m_heading[0] = string_format(_("Current %1$s Folders"), _(s_folders[m_ref].name)); if (ui().options().exists(s_folders[m_ref].option)) m_searchpath.assign(ui().options().value(s_folders[m_ref].option)); else m_searchpath.assign(machine().options().value(s_folders[m_ref].option)); path_iterator path(m_searchpath.c_str()); std::string curpath; m_folders.clear(); while (path.next(curpath, nullptr)) m_folders.push_back(curpath); item_append((s_folders[m_ref].action == CHANGE) ? _("Change Folder") : _("Add Folder"), "", 0, (void *)ADD_CHANGE); if (m_folders.size() > 1) item_append(_("Remove Folder"), "", 0, (void *)REMOVE); item_append(menu_item_type::SEPARATOR); customtop = (m_folders.size() + 1) * ui().get_line_height() + 6.0f * ui().box_tb_border(); } //------------------------------------------------- // perform our special rendering //------------------------------------------------- void menu_display_actual::custom_render(void *selectedref, float top, float bottom, float origx1, float origy1, float origx2, float origy2) { float const lineheight(ui().get_line_height()); float const maxwidth(draw_text_box( std::begin(m_folders), std::end(m_folders), origx1, origx2, origy1 - (3.0f * ui().box_tb_border()) - (m_folders.size() * lineheight), origy1 - ui().box_tb_border(), ui::text_layout::CENTER, ui::text_layout::TRUNCATE, false, ui().colors().text_color(), ui().colors().background_color(), 1.0f)); draw_text_box( std::begin(m_heading), std::end(m_heading), 0.5f * (1.0f - maxwidth), 0.5f * (1.0f + maxwidth), origy1 - top, origy1 - top + lineheight + (2.0f * ui().box_tb_border()), ui::text_layout::CENTER, ui::text_layout::TRUNCATE, false, ui().colors().text_color(), UI_GREEN_COLOR, 1.0f); } /************************************************** MENU ADD FOLDER **************************************************/ //------------------------------------------------- // ctor / dtor //------------------------------------------------- menu_add_change_folder::menu_add_change_folder(mame_ui_manager &mui, render_container &container, int ref) : menu(mui, container) { m_ref = ref; m_change = (s_folders[ref].action == CHANGE); m_search.clear(); // configure the starting path osd_get_full_path(m_current_path, "."); std::string searchpath; if (mui.options().exists(s_folders[m_ref].option)) searchpath = mui.options().value(s_folders[m_ref].option); else searchpath = mui.machine().options().value(s_folders[m_ref].option); path_iterator path(searchpath.c_str()); std::string curpath; while (path.next(curpath, nullptr)) m_folders.push_back(curpath); } menu_add_change_folder::~menu_add_change_folder() { } //------------------------------------------------- // handle //------------------------------------------------- void menu_add_change_folder::handle() { // process the menu const event *menu_event = process(0); if (menu_event != nullptr && menu_event->itemref != nullptr) { if (menu_event->iptkey == IPT_UI_SELECT) { int index = (uintptr_t)menu_event->itemref - 1; const menu_item &pitem = item(index); // go up to the parent path if (!strcmp(pitem.text.c_str(), "..")) { size_t first_sep = m_current_path.find_first_of(PATH_SEPARATOR[0]); size_t last_sep = m_current_path.find_last_of(PATH_SEPARATOR[0]); if (first_sep != last_sep) m_current_path.erase(++last_sep); } else { // if isn't a drive, appends the directory if (strcmp(pitem.subtext.c_str(), "[DRIVE]") != 0) { if (m_current_path[m_current_path.length() - 1] == PATH_SEPARATOR[0]) m_current_path.append(pitem.text); else m_current_path.append(PATH_SEPARATOR).append(pitem.text); } else m_current_path = pitem.text; } // reset the char buffer also in this case m_search.clear(); reset(reset_options::SELECT_FIRST); } else if (menu_event->iptkey == IPT_SPECIAL) { bool update_selected = false; if (menu_event->unichar == 0x09) { // Tab key, save current path std::string error_string; if (m_change) { if (ui().options().exists(s_folders[m_ref].option)) ui().options().set_value(s_folders[m_ref].option, m_current_path.c_str(), OPTION_PRIORITY_CMDLINE); else if (strcmp(machine().options().value(s_folders[m_ref].option), m_current_path.c_str()) != 0) { machine().options().set_value(s_folders[m_ref].option, m_current_path.c_str(), OPTION_PRIORITY_CMDLINE); } } else { m_folders.push_back(m_current_path); std::string tmppath; for (int x = 0; x < m_folders.size(); ++x) { tmppath.append(m_folders[x]); if (x != m_folders.size() - 1) tmppath.append(";"); } if (ui().options().exists(s_folders[m_ref].option)) ui().options().set_value(s_folders[m_ref].option, tmppath.c_str(), OPTION_PRIORITY_CMDLINE); else if (strcmp(machine().options().value(s_folders[m_ref].option), tmppath.c_str()) != 0) { machine().options().set_value(s_folders[m_ref].option, tmppath.c_str(), OPTION_PRIORITY_CMDLINE); } } reset_parent(reset_options::SELECT_FIRST); stack_pop(); } else { // if it's any other key and we're not maxed out, update update_selected = input_character(m_search, menu_event->unichar, uchar_is_printable); } // check for entries which matches our search buffer if (update_selected) { const int cur_selected = selected_index(); int entry, bestmatch = 0; // from current item to the end for (entry = cur_selected; entry < item_count(); entry++) if (item(entry).ref != nullptr && !m_search.empty()) { int match = 0; for (int i = 0; i < m_search.size() + 1; i++) { if (core_strnicmp(item(entry).text.c_str(), m_search.data(), i) == 0) match = i; } if (match > bestmatch) { bestmatch = match; set_selected_index(entry); } } // and from the first item to current one for (entry = 0; entry < cur_selected; entry++) { if (item(entry).ref != nullptr && !m_search.empty()) { int match = 0; for (int i = 0; i < m_search.size() + 1; i++) { if (core_strnicmp(item(entry).text.c_str(), m_search.data(), i) == 0) match = i; } if (match > bestmatch) { bestmatch = match; set_selected_index(entry); } } } centre_selection(); } } else if (menu_event->iptkey == IPT_UI_CANCEL) { // reset the char buffer also in this case m_search.clear(); } } } //------------------------------------------------- // populate //------------------------------------------------- void menu_add_change_folder::populate(float &customtop, float &custombottom) { // open a path const char *volume_name = nullptr; file_enumerator path(m_current_path.c_str()); const osd::directory::entry *dirent; int folders_count = 0; // add the drives for (int i = 0; (volume_name = osd_get_volume_name(i)) != nullptr; ++i) item_append(volume_name, "[DRIVE]", 0, (void *)(uintptr_t)++folders_count); // add the directories while ((dirent = path.next()) != nullptr) { if (dirent->type == osd::directory::entry::entry_type::DIR && strcmp(dirent->name, ".") != 0) item_append(dirent->name, "[DIR]", 0, (void *)(uintptr_t)++folders_count); } item_append(menu_item_type::SEPARATOR); // configure the custom rendering customtop = 2.0f * ui().get_line_height() + 3.0f * ui().box_tb_border(); custombottom = 1.0f * ui().get_line_height() + 3.0f * ui().box_tb_border(); } //------------------------------------------------- // perform our special rendering //------------------------------------------------- void menu_add_change_folder::custom_render(void *selectedref, float top, float bottom, float origx1, float origy1, float origx2, float origy2) { std::string const toptext[] = { util::string_format( m_change ? _("Change %1$s Folder - Search: %2$s_") : _("Add %1$s Folder - Search: %2$s_"), _(s_folders[m_ref].name), m_search), m_current_path }; draw_text_box( std::begin(toptext), std::end(toptext), origx1, origx2, origy1 - top, origy1 - ui().box_tb_border(), ui::text_layout::CENTER, ui::text_layout::NEVER, false, ui().colors().text_color(), UI_GREEN_COLOR, 1.0f); // bottom text char const *const bottomtext[] = { _("Press TAB to set") }; draw_text_box( std::begin(bottomtext), std::end(bottomtext), origx1, origx2, origy2 + ui().box_tb_border(), origy2 + bottom, ui::text_layout::CENTER, ui::text_layout::TRUNCATE, false, ui().colors().text_color(), UI_RED_COLOR, 1.0f); } /************************************************** MENU REMOVE FOLDER **************************************************/ //------------------------------------------------- // ctor / dtor //------------------------------------------------- menu_remove_folder::menu_remove_folder(mame_ui_manager &mui, render_container &container, int ref) : menu(mui, container) { m_ref = ref; if (mui.options().exists(s_folders[m_ref].option)) m_searchpath.assign(mui.options().value(s_folders[m_ref].option)); else m_searchpath.assign(mui.machine().options().value(s_folders[m_ref].option)); path_iterator path(m_searchpath.c_str()); std::string curpath; while (path.next(curpath, nullptr)) m_folders.push_back(curpath); } menu_remove_folder::~menu_remove_folder() { } //------------------------------------------------- // handle //------------------------------------------------- void menu_remove_folder::handle() { // process the menu const event *menu_event = process(0); if (menu_event != nullptr && menu_event->itemref != nullptr && menu_event->iptkey == IPT_UI_SELECT) { std::string tmppath, error_string; m_folders.erase(m_folders.begin() + selected_index()); for (int x = 0; x < m_folders.size(); ++x) { tmppath.append(m_folders[x]); if (x < m_folders.size() - 1) tmppath.append(";"); } if (ui().options().exists(s_folders[m_ref].option)) ui().options().set_value(s_folders[m_ref].option, tmppath.c_str(), OPTION_PRIORITY_CMDLINE); else if (strcmp(machine().options().value(s_folders[m_ref].option),tmppath.c_str())!=0) { machine().options().set_value(s_folders[m_ref].option, tmppath.c_str(), OPTION_PRIORITY_CMDLINE); } reset_parent(reset_options::REMEMBER_REF); stack_pop(); } } //------------------------------------------------- // populate menu //------------------------------------------------- void menu_remove_folder::populate(float &customtop, float &custombottom) { int folders_count = 0; for (auto & elem : m_folders) item_append(elem, "", 0, (void *)(uintptr_t)++folders_count); item_append(menu_item_type::SEPARATOR); customtop = ui().get_line_height() + 3.0f * ui().box_tb_border(); } //------------------------------------------------- // perform our special rendering //------------------------------------------------- void menu_remove_folder::custom_render(void *selectedref, float top, float bottom, float origx1, float origy1, float origx2, float origy2) { std::string const toptext[] = {string_format(_("Remove %1$s Folder"), _(s_folders[m_ref].name)) }; draw_text_box( std::begin(toptext), std::end(toptext), origx1, origx2, origy1 - top, origy1 - ui().box_tb_border(), ui::text_layout::CENTER, ui::text_layout::TRUNCATE, false, ui().colors().text_color(), UI_GREEN_COLOR, 1.0f); } } // namespace ui