diff options
Diffstat (limited to 'engines/m4/mads_menus.cpp')
| -rw-r--r-- | engines/m4/mads_menus.cpp | 179 |
1 files changed, 159 insertions, 20 deletions
diff --git a/engines/m4/mads_menus.cpp b/engines/m4/mads_menus.cpp index 353b41c9a9..c9cd1b129a 100644 --- a/engines/m4/mads_menus.cpp +++ b/engines/m4/mads_menus.cpp @@ -586,22 +586,32 @@ void DragonMainMenuView::handleAction(MadsGameAction action) { *-------------------------------------------------------------------------- */ -RexDialogView::RexDialogView(): View(_madsVm, Common::Rect(0, 0, _madsVm->_screen->width(), _madsVm->_screen->height())) { +RexDialogView::RexDialogView(): MadsView(_madsVm, Common::Rect(0, 0, _madsVm->_screen->width(), _madsVm->_screen->height())) { _screenType = VIEWID_MENU; - _initialised = false; + // Store the previously active scene + _priorSceneId = _madsVm->_scene->getCurrentScene(); + + // Load necessary quotes + _madsVm->globals()->loadQuoteRange(1, 48); + + initialiseLines(); + initialiseGraphics(); +} + +void RexDialogView::initialiseLines() { // Set up a list of blank entries for use in the various dialogs for (int i = 0; i < DIALOG_LINES_SIZE; ++i) { DialogTextEntry rec; + rec.in_use = false; _dialogText.push_back(rec); } _totalTextEntries = 0; - // Store the previously active scene - _priorSceneId = _madsVm->_scene->getCurrentScene(); - - // Load necessary quotes - _madsVm->globals()->loadQuoteRange(1, 48); + // Set up a default sprite slot entry + _spriteSlotsStart = 1; + _spriteSlots[0].spriteId = -2; + _spriteSlots[0].timerIndex = -1; } void RexDialogView::initialiseGraphics() { @@ -620,20 +630,16 @@ void RexDialogView::initialiseGraphics() { // Set the current cursor _madsVm->_mouse->setCursorNum(CURSOR_ARROW); - - _initialised = true; } RexDialogView::~RexDialogView() { - if (_initialised) { - _madsVm->_palette->deleteRange(_bgPalData); - delete _bgPalData; - delete _backgroundSurface; - _madsVm->_palette->deleteRange(_spritesPalData); - delete _spritesPalData; - delete _menuSprites; - } + _madsVm->_palette->deleteRange(_bgPalData); + delete _bgPalData; + delete _backgroundSurface; + _madsVm->_palette->deleteRange(_spritesPalData); + delete _spritesPalData; + delete _menuSprites; } void RexDialogView::loadBackground() { @@ -683,9 +689,6 @@ void RexDialogView::loadMenuSprites() { void RexDialogView::updateState() { - if (!_initialised) { - initialiseGraphics(); - } } void RexDialogView::onRefresh(RectList *rects, M4Surface *destSurface) { @@ -701,11 +704,147 @@ void RexDialogView::onRefresh(RectList *rects, M4Surface *destSurface) { View::onRefresh(rects, destSurface); } +void RexDialogView::setFrame(int frameNumber, int depth) { + int slotIndex = getSpriteSlotsIndex(); + _spriteSlots[slotIndex].spriteId = 1; + _spriteSlots[slotIndex].timerIndex = 1; + _spriteSlots[slotIndex].spriteListIndex = 0; //_menuSpritesIndex; + _spriteSlots[slotIndex].frameNumber = frameNumber; + M4Sprite *spr = _menuSprites->getFrame(0); + _spriteSlots[slotIndex].width = spr->width(); + _spriteSlots[slotIndex].height = spr->height(); + _spriteSlots[slotIndex].depth = depth; + _spriteSlots[slotIndex].scale = 100; +} + +void RexDialogView::initVars() { + _word_8502C = -1; + _selectedLine = -1; + _lineIndex = 0; + _enterFlag = false; + _textLines.clear(); +} + +void RexDialogView::addLine(const char *msg_p, Font *font, MadsTextAlignment alignment, int left, int top) { + DialogTextEntry *rec = NULL; + + if (_lineIndex < _totalTextEntries) { + if (strcmp(msg_p, _dialogText[_lineIndex].text) == 0) { + rec = &_dialogText[_lineIndex]; + if (rec->textDisplay_index != 0) { + MadsTextDisplayEntry &tdEntry = _textDisplay[rec->textDisplay_index]; + if (tdEntry.active) { + if (_textLines.size() < 20) { + // Add entry to line list + _textLines.push_back(tdEntry.msg); + tdEntry.msg = _textLines[_textLines.size() - 1].c_str(); + } + } + } + } + } else { + if (_lineIndex < DIALOG_LINES_SIZE) { + rec = &_dialogText[_lineIndex]; + _totalTextEntries = _lineIndex + 1; + } + } + + // Handling for if a line needs to be added + if (rec) { + strcpy(rec->text, msg_p); + rec->font = font; + rec->field_2 = 0; + rec->pos.y = top; + rec->widthAdjust = -1; + rec->in_use = true; + rec->textDisplay_index = -1; + + switch (alignment) { + case ALIGN_CENTER: + // Center text + rec->pos.x = (width() - font->getWidth(rec->text)) / 2; + break; + + case ALIGN_CHAR_CENTER: { + // Text is center aligned on the '@' character within the string + char *p = strchr(rec->text, '@'); + + if (p) { + // '@' string handling + // Get length of string up to the '@' character + *p = '\0'; + int strWidth = font->getWidth(rec->text, rec->widthAdjust); + // Remove the character from the string. strcpy isn't used here because it's unsafe for + // copying within the same string + while ((*p == *(p + 1)) != '\0') ++p; + + rec->pos.x = (width() / 2) - strWidth; + } else { + rec->pos.x = left; + } + break; + } + + case RIGHT_ALIGN: + // Right align (moving left from given passed left) + rec->pos.x = left - font->getWidth(rec->text); + break; + + default: + break; + } + } + + ++_lineIndex; +} + +/** + * Adds a line consisting of either a single quote, or the combination of two quote Ids + */ +void RexDialogView::addQuote(Font *font, MadsTextAlignment alignment, int left, int top, int id1, int id2) { + char buffer[80]; + + // Copy the first quote string into the buffer + const char *quoteStr = _madsVm->globals()->getQuote(id1); + strcpy(buffer, quoteStr); + + // Handle the optional second quote Id + if (id2 != 0) { + quoteStr = _madsVm->globals()->getQuote(id2); + strcat(buffer, " "); + strcat(buffer, quoteStr); + } + + // Add in the generated line + addLine(buffer, font, alignment, left, top); +} + /*-------------------------------------------------------------------------- * RexDialogView is the Rex Nebular Game Menu dialog *-------------------------------------------------------------------------- */ +RexGameMenuDialog::RexGameMenuDialog(): RexDialogView() { + setFrame(1, 2); + initVars(); + + _vm->_font->setFont(FONT_CONVERSATION_MADS); + addLines(); +} + +void RexGameMenuDialog::addLines() { + // Add the title + int top = -((_vm->_font->getHeight() + 1) * 12 - 78); + addQuote(_vm->_font, ALIGN_CENTER, 0, top, 10); + + // Loop for adding the option lines of the dialog + top += 6; + for (int idx = 0; idx < 5; ++idx) { + top += _vm->_font->getHeight() + 1; + addQuote(_vm->_font, ALIGN_CENTER, 0, top, 11 + idx); + } +} + void RexGameMenuDialog::onRefresh(RectList *rects, M4Surface *destSurface) { RexDialogView::onRefresh(rects, destSurface); } |