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Diffstat (limited to 'engines/m4/m4_menus.cpp')
| -rw-r--r-- | engines/m4/m4_menus.cpp | 724 |
1 files changed, 0 insertions, 724 deletions
diff --git a/engines/m4/m4_menus.cpp b/engines/m4/m4_menus.cpp deleted file mode 100644 index 3384a82c8b..0000000000 --- a/engines/m4/m4_menus.cpp +++ /dev/null @@ -1,724 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * 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. - * - */ - -#include "common/algorithm.h" // for find() -#include "common/textconsole.h" -#include "common/translation.h" -#include "gui/dialog.h" -#include "gui/message.h" - -#include "m4/m4_menus.h" -#include "m4/m4_views.h" -#include "m4/woodscript.h" -#include "m4/midi.h" - -namespace M4 { - -const char *EmptySaveString = "<empty>"; - -//-------------------------------------------------------------------------- -// Callback methods -// -// Following is a set of callback methods used to handle the execution -// of buttons in the various dialogs -//-------------------------------------------------------------------------- - -// General function which simply closes the active menu - -void OrionCallbacks::closeMenuFn(DialogView *view, MenuObject *item) { - view->close(); -} - -void OrionCallbacks::closeMenuFn(OrionMenuView *view) { - closeMenuFn(view, NULL); -} - -/* Game menu functions */ - -void OrionCallbacks::gameOptionsMenuFn(DialogView *view, MenuObject *item) { - view->vm()->loadMenu(OPTIONS_MENU); - view->close(); -} - -void OrionCallbacks::gameSaveGameFn(DialogView *view, MenuObject *item) { - view->vm()->loadMenu(SAVE_MENU); - view->close(); -} - -void OrionCallbacks::gameLoadGameFn(DialogView *view, MenuObject *item) { - view->vm()->loadMenu(LOAD_MENU); - view->close(); -} - -void OrionCallbacks::gameExitFn(DialogView *view, MenuObject *item) { - view->vm()->_events->quitFlag = true; - view->close(); -} - -/* Options menu */ - -void OrionCallbacks::optionsDigiSliderFn(DialogView *view, MenuObject *item) { - // Digi volume slider changed - int percent = ((MenuHorizSlider *) item)->percent(); - - view->vm()->_sound->setVolume(percent * 255 / 100); -} - -void OrionCallbacks::optionsMidiSliderFn(DialogView *view, MenuObject *item) { - // Midi volume slider changed - int percent = ((MenuHorizSlider *) item)->percent(); - - view->vm()->midi()->setVolume(percent * 255 / 100); -} - -void OrionCallbacks::optionsScrollingFn(DialogView *view, MenuObject *item) { - // TODO: Change current Digi volume settings here -} - -void OrionCallbacks::optionsCancelFn(DialogView *view, MenuObject *item) { - // TODO: Reset original option settings here - OrionMenuView *vw = (OrionMenuView *) view; - - vw->vm()->midi()->setVolume(vw->_originalMidiVolume); - - vw->vm()->loadMenu(GAME_MENU); - vw->close(); -} - -void OrionCallbacks::optionsDoneFn(DialogView *view, MenuObject *item) { - view->vm()->loadMenu(GAME_MENU); - view->close(); -} - -void OrionCallbacks::optionsReturnFn(OrionMenuView *view) { - optionsDoneFn(view, NULL); -} - -void OrionCallbacks::optionsEscapeFn(OrionMenuView *view) { - optionsCancelFn(view, NULL); -} - -/* Save/Load dialog functions */ - -// Save the current game - -void OrionCallbacks::saveLoadSaveFn(DialogView *view, MenuObject *item) { - if (view->_selectedSlot == -1) - return; - - MenuTextField *textItem = (MenuTextField *) view->getItem(SLTAG_TEXTFIELD); - if (!textItem) - return; - - textItem->setState(OS_NORMAL); - - // Save the game - bool succeeded = view->vm()->_saveLoad->save(view->_selectedSlot + 1, textItem->getText()); - - if (!succeeded) { - GUI::MessageDialog dialog(_("Save game failed!")); - dialog.runModal(); - } - - // Close the menu - closeMenuFn(view, item); -} - -void OrionCallbacks::saveLoadLoadFn(DialogView *view, MenuObject *item) { - // TODO: load the selected save game - closeMenuFn(view, item); -} - -void OrionCallbacks::saveLoadSlotFn(DialogView *view, MenuObject *item) { - OrionMenuView *vw = (OrionMenuView *) view; - MenuSaveLoadText *button = (MenuSaveLoadText *) item; - - view->_selectedSlot = button->getIndex(); - view->_deleteSaveDesc = true; - - // Disable all the slots except the selected one - for (int index = 0; index < SL_NUM_VISIBLE_SLOTS; ++index) { - MenuSaveLoadText *currentItem = (MenuSaveLoadText *) view->getItem(SLTAG_SLOTS_START + index); - if (currentItem->getIndex() != button->getIndex()) { - currentItem->setState(OS_GREYED); - } - } - - // Get a copy of the slot bounds - Common::Rect slotBounds = button->getBounds(); - - if (view->getMenuType() == SAVE_MENU) { - // Add in a text field for entry of the savegame name - vw->items().push_back(new MenuTextField(view, SLTAG_TEXTFIELD, - slotBounds.left, slotBounds.top, slotBounds.width(), slotBounds.height(), false, - saveLoadSaveFn, (button->getText() == EmptySaveString) ? NULL : button->getText(), - button->getIndex() + 1)); - - } else { - vw->items().push_back(new MenuTextField(view, SLTAG_TEXTFIELD, - slotBounds.left, slotBounds.top, slotBounds.width(), slotBounds.height(), true, - saveLoadLoadFn, button->getText(), button->getIndex() + 1)); - } - - // Hide the existing slot - button->setVisible(false); - - // Disable the slider - - MenuVertSlider *slider = (MenuVertSlider *) view->getItem(SLTAG_VSLIDER); - slider->setState(OS_GREYED); - - // Enable the save/load button - MenuButton *btn = (MenuButton *) view->getItem(SLTAG_SAVELOAD); - btn->setState(OS_NORMAL); -} - -void OrionCallbacks::saveLoadCancelFn(DialogView *view, MenuObject *item) { - OrionMenuView *vw = (OrionMenuView *) view; - - if (view->_selectedSlot != -1) { - // Pressed cancel with a save selected, so revert back to no selection - - // Re-enable all the other slots - - for (int index = 0; index < SL_NUM_VISIBLE_SLOTS; ++index) { - if (index != view->_selectedSlot) { - MenuSaveLoadText *currentItem = (MenuSaveLoadText *) view->getItem(SLTAG_SLOTS_START + index); - currentItem->setState(OS_NORMAL); - } - } - - // Show the previously hidden slot again - MenuSaveLoadText *slot = (MenuSaveLoadText *) view->getItem(SLTAG_SLOTS_START + view->_selectedSlot); - slot->setVisible(true); - slot->setState(OS_NORMAL); - - // Remove the text selection - MenuTextField *textField = (MenuTextField *) view->getItem(SLTAG_TEXTFIELD); - delete textField; - vw->items().remove(textField); - - // Set button enablement - MenuButton *btn = (MenuButton *) view->getItem(SLTAG_SAVELOAD); - btn->setState(OS_GREYED); - btn = (MenuButton *) view->getItem(SLTAG_CANCEL); - btn->setState(OS_NORMAL); - - // Re-enable the slider - - MenuVertSlider *slider = (MenuVertSlider *) view->getItem(SLTAG_VSLIDER); - slider->setState(OS_NORMAL); - - view->_selectedSlot = -1; - - } else { - // Close the dialog - if (vw->_loadSaveFromHotkey) - // Since dialog was called from hotkey, return directly to the game - closeMenuFn(view, item); - else { - // Return to the game menu - view->vm()->loadMenu(GAME_MENU); - view->close(); - } - } -} - -void OrionCallbacks::saveLoadSliderFn(DialogView *view, MenuObject *item) { - OrionMenuView *vw = (OrionMenuView *) view; - MenuVertSlider *slider = (MenuVertSlider *) item; - - if (slider->sliderState() == VSLIDER_THUMBNAIL) { - // Callback generated by slider thumb, so set top slot using slider percentage - vw->setTopSaveSlot(slider->percent() * 89 / 100); - - } else { - int newIndex = view->_topSaveSlotIndex; - - switch (slider->sliderState()) { - case VSLIDER_UP: - if (newIndex > 0) - --newIndex; - break; - - case VSLIDER_PAGE_UP: - if (newIndex > 0) - newIndex = MAX(newIndex - 10, 0); - break; - - case VSLIDER_PAGE_DOWN: - if (newIndex < 89) - newIndex = MIN(newIndex + 10, 89); - break; - - case VSLIDER_DOWN: - if (newIndex < 89) - ++newIndex; - break; - - default: - break; - } - - if (newIndex != view->_topSaveSlotIndex) { - // Set the new top slot - vw->setTopSaveSlot(newIndex); - - // Set the new slider position - slider->setPercentage(newIndex * 100 / 89); - } - } -} - -void OrionCallbacks::saveLoadEscapeFn(OrionMenuView *view) { - saveLoadCancelFn(view, NULL); -} - -void OrionCallbacks::saveLoadReturnFn(OrionMenuView *view) { - MenuTextField *textItem = (MenuTextField *) view->getItem(SLTAG_TEXTFIELD); - if (textItem) { - if (view->getMenuType() == SAVE_MENU) - saveLoadSaveFn(view, NULL); - else - saveLoadLoadFn(view, NULL); - } -} - -//-------------------------------------------------------------------------- - -OrionMenuView::OrionMenuView(MadsM4Engine *Vm, int x, int y, MenuType menuType, bool calledFromMainMenu, - bool loadSaveFromHotkey): DialogView(Vm, x, y, true) { - _menuType = menuType; - _screenType = VIEWID_MENU; - _screenFlags.layer = LAYER_MENU; - _screenFlags.get = SCREVENT_ALL; - _screenFlags.blocks = SCREVENT_ALL; - _screenFlags.immovable = true; - //_screenFlags.immovable = false; // uncomment to make menu movable - _coords.left = x; - _coords.top = y; - _currentItem = NULL; - _escapeHandler = &OrionCallbacks::closeMenuFn; - _returnHandler = NULL; - _saveNames = NULL; - _savegameThumbnail = NULL; - _deleteSaveDesc = false; - _closeFlag = false; - - _calledFromMainMenu = calledFromMainMenu; - _loadSaveFromHotkey = loadSaveFromHotkey; - - _interfaceWasVisible = _m4Vm->scene()->getInterface()->isVisible(); - if (_interfaceWasVisible) - _m4Vm->scene()->getInterface()->hide(); - - _vm->_mouse->setCursorNum(CURSOR_ARROW); - - switch (menuType) { - case GAME_MENU: - loadSprites(MENU_GAME); - - // Add menu contents - _menuObjects.push_back(new MenuButton(this, BTNID_MAIN, 45, 53, 24, 24, &OrionCallbacks::closeMenuFn)); - _menuObjects.push_back(new MenuButton(this, BTNID_OPTIONS, 45, 94, 24, 24, &OrionCallbacks::gameOptionsMenuFn)); - _menuObjects.push_back(new MenuButton(this, BTNID_RESUME, 45, 135, 24, 24, &OrionCallbacks::closeMenuFn)); - _menuObjects.push_back(new MenuButton(this, BTNID_QUIT, 141, 135, 24, 24, &OrionCallbacks::gameExitFn)); - _menuObjects.push_back(new MenuButton(this, BTNID_SAVE, 141, 53, 24, 24, &OrionCallbacks::gameSaveGameFn, _calledFromMainMenu)); - _menuObjects.push_back(new MenuButton(this, BTNID_LOAD, 141, 94, 24, 24, &OrionCallbacks::gameLoadGameFn, - !_vm->_saveLoad->hasSaves())); - - _escapeHandler = &OrionCallbacks::closeMenuFn; - _returnHandler = &OrionCallbacks::closeMenuFn; - break; - - case OPTIONS_MENU: - loadSprites(MENU_OPTIONS); - - // Store the original settings in case user aborts dialog - _originalMidiVolume = _vm->midi()->getVolume(); - - // Add menu contents - // TODO: Currently the Digi slider isn't hooked up to anything - _menuObjects.push_back(new MenuButton(this, OPTIONID_CANCEL, 93, 141, 74, 43, - &OrionCallbacks::optionsCancelFn, false, false, OBJTYPE_OM_CANCEL)); - _menuObjects.push_back(new MenuButton(this, OPTIONID_DONE, 168, 141, 74, 43, - &OrionCallbacks::optionsDoneFn, false, false, OBJTYPE_OM_DONE)); - _menuObjects.push_back(new MenuHorizSlider(this, OPTIONID_HSLIDER_MIDI, 47, 64, 212, 24, - _originalMidiVolume * 100 / 255, &OrionCallbacks::optionsMidiSliderFn, true)); - _menuObjects.push_back(new MenuHorizSlider(this, OPTIONID_HSLIDER_DIGI, 47, 104, 212, 24, - 0, &OrionCallbacks::optionsDigiSliderFn, true)); - - _escapeHandler = &OrionCallbacks::optionsEscapeFn; - _returnHandler = &OrionCallbacks::optionsReturnFn; - break; - - case SAVE_MENU: - case LOAD_MENU: - loadSprites(MENU_SAVELOAD); - - // Set up the defaults for the window - _topSaveSlotIndex = 0; - _selectedSlot = -1; - _highlightedSlot = -1; - _saveNames = _vm->_saveLoad->getSaves(); - - // Set up menu elements - _menuObjects.push_back(new MenuMessage(this, SLTAG_SAVELOAD_LABEL, 50, 241, 70, 16)); - _menuObjects.push_back(new MenuButton(this, SLTAG_SAVELOAD, 214, 384, 72, 41, - (menuType == SAVE_MENU) ? &OrionCallbacks::saveLoadSaveFn : &OrionCallbacks::saveLoadLoadFn, - true, true, (menuType == SAVE_MENU) ? OBJTYPE_SL_SAVE : OBJTYPE_SL_LOAD)); - _menuObjects.push_back(new MenuButton(this, SLTAG_CANCEL, 139, 384, 74, 43, - &OrionCallbacks::saveLoadCancelFn, false, false, OBJTYPE_SL_CANCEL)); - _menuObjects.push_back(new MenuVertSlider(this, SLTAG_VSLIDER, 291, 255, 23, 127, 0, - &OrionCallbacks::saveLoadSliderFn)); - - if (_menuType == SAVE_MENU) - _savegameThumbnail = createThumbnail(); - - _menuObjects.push_back(new MenuImage(this, SLTAG_THUMBNAIL, 66, 28, 215, 162, - (_savegameThumbnail == NULL) ? _sprites->getFrame(SL_EMPTY_THUMBNAIL) : _savegameThumbnail)); - - - { - SaveGameIterator slot = _saveNames->begin(); - for (uint slotIndex = 0; slotIndex < SL_NUM_VISIBLE_SLOTS; ++slotIndex, ++slot) { - // Get save slot - bool isEmpty = (slotIndex >= _saveNames->size()) || (*slot).empty(); - - _menuObjects.push_back(new MenuSaveLoadText(this, SLTAG_SLOTS_START + slotIndex, - 50, 256 + slotIndex * 15, 238, 15, &OrionCallbacks::saveLoadSlotFn, - (menuType == LOAD_MENU) && isEmpty, true, (menuType == LOAD_MENU), - isEmpty ? EmptySaveString : slot->c_str(), slotIndex + 1)); - } - } - - _escapeHandler = &OrionCallbacks::saveLoadEscapeFn; - _returnHandler = &OrionCallbacks::saveLoadReturnFn; - break; - - default: - error("Unknown menu type"); - break; - } - - // Draw all the items onto the background surface - for (MenuObjectsIterator i = _menuObjects.begin(); i != _menuObjects.end(); ++i) - (*i)->onRefresh(); -} - -OrionMenuView::~OrionMenuView() { - delete _sprites; - - for (MenuObjectList::iterator i = _menuObjects.begin(); i != _menuObjects.end(); ++i) - delete *i; - _menuObjects.clear(); - - delete _saveNames; - delete _savegameThumbnail; -} - -bool OrionMenuView::loadSprites(const char *seriesName) { - Common::SeekableReadStream *data = _vm->res()->get(seriesName); - RGB8 *palette; - - _sprites = new SpriteAsset(_vm, data, data->size(), seriesName); - palette = _sprites->getPalette(); - _vm->_palette->setPalette(palette, 0, _sprites->getColorCount()); - - _vm->res()->toss(seriesName); - - // Update the palette - //_vm->setPalette((byte *) _menuPalette, 59, 197); - - // The first sprite is the menu background - - M4Sprite *bg = _sprites->getFrame(0); - this->setSize(bg->width(), bg->height()); - _coords.setWidth(bg->width()); - _coords.setHeight(bg->height()); - bg->copyTo(this); - - return true; -} - -// Creates a thumbnail based on the current background screen - -M4Surface *OrionMenuView::createThumbnail() { - M4Surface srcSurface(_vm->_screen->width(), _vm->_screen->height()); - M4Surface *result = new M4Surface(_vm->_screen->width() / 3, _vm->_screen->height() / 3); - - // Translate the scene data - - _vm->_scene->onRefresh(NULL, &srcSurface); - byte *srcP = srcSurface.getBasePtr(0, 0); - byte *destP = result->getBasePtr(0, 0); - - for (int yCtr = 0; yCtr < _vm->_scene->height() / 3; ++yCtr, srcP += g_system->getWidth() * 3) { - byte *src0P = srcP; - byte *src1P = srcP + _vm->_screen->width(); - byte *src2P = src1P + _vm->_screen->width(); - - for (int xCtr = 0; xCtr < result->width(); ++xCtr) { - *destP = (byte)((uint32)(( - *src0P + *(src0P + 1) + *(src0P + 2) + - *src1P + *(src1P + 1) + *(src1P + 2) + - *src2P + *(src2P + 1) + *(src2P + 2)) / 9)); - if (*destP == 0) - *destP = 21; - - ++destP; - src0P += 3; - src1P += 3; - src2P += 3; - } - } - - // Translate the game interface view - since it's using standard colors that can't be - // averaged, simply take the top left pixel of every 3x3 pixel block - - _m4Vm->scene()->getInterface()->onRefresh(NULL, &srcSurface); - destP = result->getBasePtr(0, 0) + (_vm->_screen->width() / 3) * (_m4Vm->scene()->getInterface()->bounds().top / 3); - - int yStart = _m4Vm->scene()->getInterface()->bounds().top; - int yEnd = MIN(_vm->_screen->height() - 1, (int) _m4Vm->scene()->getInterface()->bounds().bottom - 1); - for (int yCtr = yStart; yCtr <= yEnd; yCtr += 3) { - srcP = (byte *)srcSurface.getBasePtr(0, yCtr) + (yCtr * _vm->_screen->width()); - - for (int xCtr = 0; xCtr < result->width(); ++xCtr, srcP += 3) - *destP++ = *srcP; - } - - return result; -} - -void OrionMenuView::destroyView() { - MadsM4Engine *engine = _vm; - bool interfaceVisible = _interfaceWasVisible; - engine->_viewManager->deleteView(this); - - // Fade the game back in if no menu views are active (such as if a button was pressed in one menu - // to activate another menu dialog) - bool fadeIn = engine->_viewManager->getView(VIEWID_MENU) == NULL; - - if (fadeIn) { - bool fadeToBlack = engine->_events->quitFlag; - engine->_ws->update(); - engine->_palette->fadeFromGreen(M4_DIALOG_FADE_STEPS, M4_DIALOG_FADE_DELAY, fadeToBlack); - - if (interfaceVisible) - engine->scene()->showInterface(); - } -} - -bool OrionMenuView::onEvent(M4EventType eventType, int32 param, int x, int y, bool &captureEvents) { - static Common::Point movingPos(0, 0); - static bool movingFlag = false; - - bool handledFlag = false; - int localX, localY; - MenuObjectsIterator i; - - if (!_screenFlags.visible) - return false; - - if (!movingFlag) - captureEvents = false; - - // If the escape key is pressed, then pass onto the Escape handler - - if (eventType == KEVENT_KEY) { - if ((param == Common::KEYCODE_ESCAPE) && (_escapeHandler != NULL)) { - // Execute the Escape handler function - _currentItem = NULL; - captureEvents = false; - _escapeHandler(this); - destroyView(); - return true; - } - - if (((param == Common::KEYCODE_RETURN) || (param == Common::KEYCODE_KP_ENTER)) && - (_returnHandler != NULL)) { - // Execute the Return handler function - _currentItem = NULL; - captureEvents = false; - _returnHandler(this); - return true; - } - - MenuTextField *textItem = (MenuTextField *) getItem(SLTAG_TEXTFIELD); - if (textItem && textItem->onEvent(KEVENT_KEY, param, x, y, _currentItem)) - return true; - } - - // Convert the screen position to a relative position within the menu surface - localX = x - _coords.left; - localY = y - _coords.top; - - // If there is an active object handling events, pass it on until it releases control - - if (_currentItem) { - handledFlag = _currentItem->onEvent(eventType, param, localX, localY, _currentItem); - - if (_closeFlag) { - // Dialog has been flagged to be closed - captureEvents = false; - destroyView(); - return true; - } - - if (_currentItem) { - captureEvents = - (Common::find(_menuObjects.begin(), _menuObjects.end(), _currentItem) != _menuObjects.end()); - if (!captureEvents) - // The menu object is no longer active, so reset current item - _currentItem = NULL; - } else { - captureEvents = false; - } - - if (handledFlag) - return true; - } - - if (eventType == KEVENT_KEY) { - // Handle keypresses by looping through the item list to see if any of them want it - - for (i = _menuObjects.begin(); (i != _menuObjects.end()) && !handledFlag; ++i) { - MenuObject *menuObj = *i; - MenuObject *dummyItem; - handledFlag = menuObj->onEvent(eventType, param, localX, localY, dummyItem); - } - - return handledFlag; - - } else { - // Handle mouse events by scanning the item list to see if the cursor is within any - - for (i = _menuObjects.begin(); (i != _menuObjects.end()) && !handledFlag; ++i) { - MenuObject *menuObj = *i; - - if (menuObj->isInside(localX, localY)) { - // Found an item, so pass it the event - menuObj->onEvent(eventType, param, localX, localY, _currentItem); - - if (_closeFlag) { - // Dialog has been flagged to be closed - captureEvents = false; - destroyView(); - return true; - } - - if (_currentItem) { - captureEvents = - (Common::find(_menuObjects.begin(), _menuObjects.end(), _currentItem) != _menuObjects.end()); - if (!captureEvents) - // The menu object is no longer active, so reset current item - _currentItem = NULL; - } else { - captureEvents = false; - } - - return true; - } - } - } - - // None of the items have handled the event, so fall back on menu-wide event handling - - switch (eventType) { - case MEVENT_LEFT_CLICK: - case MEVENT_DOUBLECLICK: - if (!_screenFlags.immovable) { - // Move the entire dialog - captureEvents = true; - movingFlag = true; - movingPos.x = x; - movingPos.y = y; - } - break; - - case MEVENT_LEFT_DRAG: - case MEVENT_DOUBLECLICK_DRAG: - if (movingFlag) { - moveRelative(x - movingPos.x, y - movingPos.y); - movingPos.x = x; - movingPos.y = y; - } - break; - - case MEVENT_LEFT_RELEASE: - case MEVENT_DOUBLECLICK_RELEASE: - captureEvents = false; - movingFlag = false; - break; - - default: - break; - } - - return true; -} - -MenuObject *OrionMenuView::getItem(int objectId) { - MenuObjectsIterator i; - for (i = _menuObjects.begin(); i != _menuObjects.end(); ++i) { - MenuObject *obj = *i; - if (obj->getObjectId() == objectId) - return obj; - } - - return NULL; -} - -void OrionMenuView::setTopSaveSlot(int slotNumber) { - _topSaveSlotIndex = MAX(MIN(slotNumber, 89), 0); - - // Update the details of the load/save slots - - // Get save slot - SaveGameIterator slot = _saveNames->begin(); - for (int i = 0; i < _topSaveSlotIndex; ++i) - ++slot; - - for (uint index = 0; index < SL_NUM_VISIBLE_SLOTS; ++index, ++slot) { - MenuSaveLoadText *item = (MenuSaveLoadText *) getItem(SLTAG_SLOTS_START + index); - uint slotIndex = _topSaveSlotIndex + index; - - bool isEmpty = (slotIndex >= _saveNames->size()) || slot->empty(); - item->setDisplay(slotIndex + 1, isEmpty ? EmptySaveString : slot->c_str()); - - item->setState((_menuType == SAVE_MENU) || !isEmpty ? OS_NORMAL : OS_GREYED); - } -} - -void OrionMenuView::refresh(const Common::Rect &areaRect) { - // Copy the selected portion of the background - _sprites->getFrame(0)->copyTo(this, areaRect, areaRect.left, areaRect.top); - - for (MenuObjectsIterator i = _menuObjects.begin(); i != _menuObjects.end(); ++i) { - MenuObject *obj = *i; - if (obj->getBounds().intersects(areaRect)) - obj->onRefresh(); - } -} - -} |