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-rw-r--r--engines/wintermute/ui/ui_window.cpp1444
1 files changed, 1444 insertions, 0 deletions
diff --git a/engines/wintermute/ui/ui_window.cpp b/engines/wintermute/ui/ui_window.cpp
new file mode 100644
index 0000000000..65af62141d
--- /dev/null
+++ b/engines/wintermute/ui/ui_window.cpp
@@ -0,0 +1,1444 @@
+/* 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.
+ *
+ */
+
+/*
+ * This file is based on WME Lite.
+ * http://dead-code.org/redir.php?target=wmelite
+ * Copyright (c) 2011 Jan Nedoma
+ */
+
+#include "engines/wintermute/base/base_game.h"
+#include "engines/wintermute/base/base_parser.h"
+#include "engines/wintermute/base/base_active_rect.h"
+#include "engines/wintermute/base/base_dynamic_buffer.h"
+#include "engines/wintermute/base/base_keyboard_state.h"
+#include "engines/wintermute/base/scriptables/script_value.h"
+#include "engines/wintermute/ui/ui_button.h"
+#include "engines/wintermute/ui/ui_edit.h"
+#include "engines/wintermute/ui/ui_text.h"
+#include "engines/wintermute/ui/ui_tiled_image.h"
+#include "engines/wintermute/ui/ui_window.h"
+#include "engines/wintermute/base/base_viewport.h"
+#include "engines/wintermute/base/font/base_font_storage.h"
+#include "engines/wintermute/base/font/base_font.h"
+#include "engines/wintermute/base/base_string_table.h"
+#include "engines/wintermute/base/scriptables/script.h"
+#include "engines/wintermute/base/scriptables/script_stack.h"
+#include "engines/wintermute/base/base_sprite.h"
+#include "engines/wintermute/base/base_file_manager.h"
+#include "engines/wintermute/platform_osystem.h"
+
+namespace Wintermute {
+
+IMPLEMENT_PERSISTENT(UIWindow, false)
+
+//////////////////////////////////////////////////////////////////////////
+UIWindow::UIWindow(BaseGame *inGame) : UIObject(inGame) {
+ BasePlatform::setRectEmpty(&_titleRect);
+ BasePlatform::setRectEmpty(&_dragRect);
+ _titleAlign = TAL_LEFT;
+ _transparent = false;
+
+ _backInactive = NULL;
+ _fontInactive = NULL;
+ _imageInactive = NULL;
+
+ _type = UI_WINDOW;
+ _canFocus = true;
+
+ _dragging = false;
+ _dragFrom.x = _dragFrom.y = 0;
+
+ _mode = WINDOW_NORMAL;
+ _shieldWindow = NULL;
+ _shieldButton = NULL;
+
+ _fadeColor = 0x00000000;
+ _fadeBackground = false;
+
+ _ready = true;
+ _isMenu = false;
+ _inGame = false;
+
+ _clipContents = false;
+ _viewport = NULL;
+
+ _pauseMusic = true;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+UIWindow::~UIWindow() {
+ close();
+ cleanup();
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+void UIWindow::cleanup() {
+ delete _shieldWindow;
+ delete _shieldButton;
+ delete _viewport;
+ _shieldWindow = NULL;
+ _shieldButton = NULL;
+ _viewport = NULL;
+
+ delete _backInactive;
+ if (!_sharedFonts && _fontInactive) {
+ _gameRef->_fontStorage->removeFont(_fontInactive);
+ }
+ if (!_sharedImages && _imageInactive) {
+ delete _imageInactive;
+ }
+
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ delete _widgets[i];
+ }
+ _widgets.clear();
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::display(int offsetX, int offsetY) {
+ // go exclusive
+ if (_mode == WINDOW_EXCLUSIVE || _mode == WINDOW_SYSTEM_EXCLUSIVE) {
+ if (!_shieldWindow) {
+ _shieldWindow = new UIWindow(_gameRef);
+ }
+ if (_shieldWindow) {
+ _shieldWindow->_posX = _shieldWindow->_posY = 0;
+ _shieldWindow->_width = _gameRef->_renderer->_width;
+ _shieldWindow->_height = _gameRef->_renderer->_height;
+
+ _shieldWindow->display();
+ }
+ } else if (_isMenu) {
+ if (!_shieldButton) {
+ _shieldButton = new UIButton(_gameRef);
+ _shieldButton->setName("close");
+ _shieldButton->setListener(this, _shieldButton, 0);
+ _shieldButton->_parent = this;
+ }
+ if (_shieldButton) {
+ _shieldButton->_posX = _shieldButton->_posY = 0;
+ _shieldButton->_width = _gameRef->_renderer->_width;
+ _shieldButton->_height = _gameRef->_renderer->_height;
+
+ _shieldButton->display();
+ }
+ }
+
+ if (!_visible) {
+ return STATUS_OK;
+ }
+
+ if (_fadeBackground) {
+ Graphics::PixelFormat format = _gameRef->_renderer->getPixelFormat();
+ byte fadeR, fadeG, fadeB, fadeA;
+ // First convert from the internal format to the screen-format
+ uint32 fadeColor = format.ARGBToColor(RGBCOLGetA(_fadeColor), RGBCOLGetR(_fadeColor), RGBCOLGetG(_fadeColor), RGBCOLGetB(_fadeColor));
+ // Then get components
+ format.colorToARGB(fadeColor, fadeA, fadeR, fadeG, fadeB);
+ _gameRef->_renderer->fadeToColor(fadeR, fadeG, fadeB, fadeA);
+ }
+
+ if (_dragging) {
+ _posX += (_gameRef->_mousePos.x - _dragFrom.x);
+ _posY += (_gameRef->_mousePos.y - _dragFrom.y);
+
+ _dragFrom.x = _gameRef->_mousePos.x;
+ _dragFrom.y = _gameRef->_mousePos.y;
+ }
+
+ if (!_focusedWidget || (!_focusedWidget->_canFocus || _focusedWidget->_disable || !_focusedWidget->_visible)) {
+ moveFocus();
+ }
+
+ bool popViewport = false;
+ if (_clipContents) {
+ if (!_viewport) {
+ _viewport = new BaseViewport(_gameRef);
+ }
+ if (_viewport) {
+ _viewport->setRect(_posX + offsetX, _posY + offsetY, _posX + _width + offsetX, _posY + _height + offsetY);
+ _gameRef->pushViewport(_viewport);
+ popViewport = true;
+ }
+ }
+
+
+ UITiledImage *back = _back;
+ BaseSprite *image = _image;
+ BaseFont *font = _font;
+
+ if (!isFocused()) {
+ if (_backInactive) {
+ back = _backInactive;
+ }
+ if (_imageInactive) {
+ image = _imageInactive;
+ }
+ if (_fontInactive) {
+ font = _fontInactive;
+ }
+ }
+
+ if (_alphaColor != 0) {
+ _gameRef->_renderer->_forceAlphaColor = _alphaColor;
+ }
+ if (back) {
+ back->display(_posX + offsetX, _posY + offsetY, _width, _height);
+ }
+ if (image) {
+ image->draw(_posX + offsetX, _posY + offsetY, _transparent ? NULL : this);
+ }
+
+ if (!BasePlatform::isRectEmpty(&_titleRect) && font && _text) {
+ font->drawText((byte *)_text, _posX + offsetX + _titleRect.left, _posY + offsetY + _titleRect.top, _titleRect.right - _titleRect.left, _titleAlign, _titleRect.bottom - _titleRect.top);
+ }
+
+ if (!_transparent && !image) {
+ _gameRef->_renderer->addRectToList(new BaseActiveRect(_gameRef, this, NULL, _posX + offsetX, _posY + offsetY, _width, _height, 100, 100, false));
+ }
+
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ _widgets[i]->display(_posX + offsetX, _posY + offsetY);
+ }
+
+ if (_alphaColor != 0) {
+ _gameRef->_renderer->_forceAlphaColor = 0;
+ }
+
+ if (popViewport) {
+ _gameRef->popViewport();
+ }
+
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::loadFile(const char *filename) {
+ byte *buffer = BaseFileManager::getEngineInstance()->readWholeFile(filename);
+ if (buffer == NULL) {
+ _gameRef->LOG(0, "UIWindow::LoadFile failed for file '%s'", filename);
+ return STATUS_FAILED;
+ }
+
+ bool ret;
+
+ setFilename(filename);
+
+ if (DID_FAIL(ret = loadBuffer(buffer, true))) {
+ _gameRef->LOG(0, "Error parsing WINDOW file '%s'", filename);
+ }
+
+ delete[] buffer;
+
+ return ret;
+}
+
+
+TOKEN_DEF_START
+TOKEN_DEF(WINDOW)
+TOKEN_DEF(ALPHA_COLOR)
+TOKEN_DEF(ALPHA)
+TOKEN_DEF(TEMPLATE)
+TOKEN_DEF(DISABLED)
+TOKEN_DEF(VISIBLE)
+TOKEN_DEF(BACK_INACTIVE)
+TOKEN_DEF(BACK)
+TOKEN_DEF(IMAGE_INACTIVE)
+TOKEN_DEF(IMAGE)
+TOKEN_DEF(FONT_INACTIVE)
+TOKEN_DEF(FONT)
+TOKEN_DEF(TITLE_ALIGN)
+TOKEN_DEF(TITLE_RECT)
+TOKEN_DEF(TITLE)
+TOKEN_DEF(DRAG_RECT)
+TOKEN_DEF(X)
+TOKEN_DEF(Y)
+TOKEN_DEF(WIDTH)
+TOKEN_DEF(HEIGHT)
+TOKEN_DEF(FADE_ALPHA)
+TOKEN_DEF(FADE_COLOR)
+TOKEN_DEF(CURSOR)
+TOKEN_DEF(NAME)
+TOKEN_DEF(BUTTON)
+TOKEN_DEF(STATIC)
+TOKEN_DEF(TRANSPARENT)
+TOKEN_DEF(SCRIPT)
+TOKEN_DEF(CAPTION)
+TOKEN_DEF(PARENT_NOTIFY)
+TOKEN_DEF(MENU)
+TOKEN_DEF(IN_GAME)
+TOKEN_DEF(CLIP_CONTENTS)
+TOKEN_DEF(PAUSE_MUSIC)
+TOKEN_DEF(EDITOR_PROPERTY)
+TOKEN_DEF(EDIT)
+TOKEN_DEF_END
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::loadBuffer(byte *buffer, bool complete) {
+ TOKEN_TABLE_START(commands)
+ TOKEN_TABLE(WINDOW)
+ TOKEN_TABLE(ALPHA_COLOR)
+ TOKEN_TABLE(ALPHA)
+ TOKEN_TABLE(TEMPLATE)
+ TOKEN_TABLE(DISABLED)
+ TOKEN_TABLE(VISIBLE)
+ TOKEN_TABLE(BACK_INACTIVE)
+ TOKEN_TABLE(BACK)
+ TOKEN_TABLE(IMAGE_INACTIVE)
+ TOKEN_TABLE(IMAGE)
+ TOKEN_TABLE(FONT_INACTIVE)
+ TOKEN_TABLE(FONT)
+ TOKEN_TABLE(TITLE_ALIGN)
+ TOKEN_TABLE(TITLE_RECT)
+ TOKEN_TABLE(TITLE)
+ TOKEN_TABLE(DRAG_RECT)
+ TOKEN_TABLE(X)
+ TOKEN_TABLE(Y)
+ TOKEN_TABLE(WIDTH)
+ TOKEN_TABLE(HEIGHT)
+ TOKEN_TABLE(FADE_ALPHA)
+ TOKEN_TABLE(FADE_COLOR)
+ TOKEN_TABLE(CURSOR)
+ TOKEN_TABLE(NAME)
+ TOKEN_TABLE(BUTTON)
+ TOKEN_TABLE(STATIC)
+ TOKEN_TABLE(TRANSPARENT)
+ TOKEN_TABLE(SCRIPT)
+ TOKEN_TABLE(CAPTION)
+ TOKEN_TABLE(PARENT_NOTIFY)
+ TOKEN_TABLE(MENU)
+ TOKEN_TABLE(IN_GAME)
+ TOKEN_TABLE(CLIP_CONTENTS)
+ TOKEN_TABLE(PAUSE_MUSIC)
+ TOKEN_TABLE(EDITOR_PROPERTY)
+ TOKEN_TABLE(EDIT)
+ TOKEN_TABLE_END
+
+ byte *params;
+ int cmd = 2;
+ BaseParser parser;
+
+ int fadeR = 0, fadeG = 0, fadeB = 0, fadeA = 0;
+ int ar = 0, ag = 0, ab = 0, alpha = 0;
+
+ if (complete) {
+ if (parser.getCommand((char **)&buffer, commands, (char **)&params) != TOKEN_WINDOW) {
+ _gameRef->LOG(0, "'WINDOW' keyword expected.");
+ return STATUS_FAILED;
+ }
+ buffer = params;
+ }
+
+ while (cmd >= PARSERR_TOKENNOTFOUND && (cmd = parser.getCommand((char **)&buffer, commands, (char **)&params)) >= PARSERR_TOKENNOTFOUND) {
+ switch (cmd) {
+ case TOKEN_TEMPLATE:
+ if (DID_FAIL(loadFile((char *)params))) {
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_NAME:
+ setName((char *)params);
+ break;
+
+ case TOKEN_CAPTION:
+ setCaption((char *)params);
+ break;
+
+ case TOKEN_BACK:
+ delete _back;
+ _back = new UITiledImage(_gameRef);
+ if (!_back || DID_FAIL(_back->loadFile((char *)params))) {
+ delete _back;
+ _back = NULL;
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_BACK_INACTIVE:
+ delete _backInactive;
+ _backInactive = new UITiledImage(_gameRef);
+ if (!_backInactive || DID_FAIL(_backInactive->loadFile((char *)params))) {
+ delete _backInactive;
+ _backInactive = NULL;
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_IMAGE:
+ delete _image;
+ _image = new BaseSprite(_gameRef);
+ if (!_image || DID_FAIL(_image->loadFile((char *)params))) {
+ delete _image;
+ _image = NULL;
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_IMAGE_INACTIVE:
+ delete _imageInactive,
+ _imageInactive = new BaseSprite(_gameRef);
+ if (!_imageInactive || DID_FAIL(_imageInactive->loadFile((char *)params))) {
+ delete _imageInactive;
+ _imageInactive = NULL;
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_FONT:
+ if (_font) {
+ _gameRef->_fontStorage->removeFont(_font);
+ }
+ _font = _gameRef->_fontStorage->addFont((char *)params);
+ if (!_font) {
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_FONT_INACTIVE:
+ if (_fontInactive) {
+ _gameRef->_fontStorage->removeFont(_fontInactive);
+ }
+ _fontInactive = _gameRef->_fontStorage->addFont((char *)params);
+ if (!_fontInactive) {
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_TITLE:
+ setText((char *)params);
+ _gameRef->_stringTable->expand(&_text);
+ break;
+
+ case TOKEN_TITLE_ALIGN:
+ if (scumm_stricmp((char *)params, "left") == 0) {
+ _titleAlign = TAL_LEFT;
+ } else if (scumm_stricmp((char *)params, "right") == 0) {
+ _titleAlign = TAL_RIGHT;
+ } else {
+ _titleAlign = TAL_CENTER;
+ }
+ break;
+
+ case TOKEN_TITLE_RECT:
+ parser.scanStr((char *)params, "%d,%d,%d,%d", &_titleRect.left, &_titleRect.top, &_titleRect.right, &_titleRect.bottom);
+ break;
+
+ case TOKEN_DRAG_RECT:
+ parser.scanStr((char *)params, "%d,%d,%d,%d", &_dragRect.left, &_dragRect.top, &_dragRect.right, &_dragRect.bottom);
+ break;
+
+ case TOKEN_X:
+ parser.scanStr((char *)params, "%d", &_posX);
+ break;
+
+ case TOKEN_Y:
+ parser.scanStr((char *)params, "%d", &_posY);
+ break;
+
+ case TOKEN_WIDTH:
+ parser.scanStr((char *)params, "%d", &_width);
+ break;
+
+ case TOKEN_HEIGHT:
+ parser.scanStr((char *)params, "%d", &_height);
+ break;
+
+ case TOKEN_CURSOR:
+ delete _cursor;
+ _cursor = new BaseSprite(_gameRef);
+ if (!_cursor || DID_FAIL(_cursor->loadFile((char *)params))) {
+ delete _cursor;
+ _cursor = NULL;
+ cmd = PARSERR_GENERIC;
+ }
+ break;
+
+ case TOKEN_BUTTON: {
+ UIButton *btn = new UIButton(_gameRef);
+ if (!btn || DID_FAIL(btn->loadBuffer(params, false))) {
+ delete btn;
+ btn = NULL;
+ cmd = PARSERR_GENERIC;
+ } else {
+ btn->_parent = this;
+ _widgets.add(btn);
+ }
+ }
+ break;
+
+ case TOKEN_STATIC: {
+ UIText *text = new UIText(_gameRef);
+ if (!text || DID_FAIL(text->loadBuffer(params, false))) {
+ delete text;
+ text = NULL;
+ cmd = PARSERR_GENERIC;
+ } else {
+ text->_parent = this;
+ _widgets.add(text);
+ }
+ }
+ break;
+
+ case TOKEN_EDIT: {
+ UIEdit *edit = new UIEdit(_gameRef);
+ if (!edit || DID_FAIL(edit->loadBuffer(params, false))) {
+ delete edit;
+ edit = NULL;
+ cmd = PARSERR_GENERIC;
+ } else {
+ edit->_parent = this;
+ _widgets.add(edit);
+ }
+ }
+ break;
+
+ case TOKEN_WINDOW: {
+ UIWindow *win = new UIWindow(_gameRef);
+ if (!win || DID_FAIL(win->loadBuffer(params, false))) {
+ delete win;
+ win = NULL;
+ cmd = PARSERR_GENERIC;
+ } else {
+ win->_parent = this;
+ _widgets.add(win);
+ }
+ }
+ break;
+
+
+ case TOKEN_TRANSPARENT:
+ parser.scanStr((char *)params, "%b", &_transparent);
+ break;
+
+ case TOKEN_SCRIPT:
+ addScript((char *)params);
+ break;
+
+ case TOKEN_PARENT_NOTIFY:
+ parser.scanStr((char *)params, "%b", &_parentNotify);
+ break;
+
+ case TOKEN_PAUSE_MUSIC:
+ parser.scanStr((char *)params, "%b", &_pauseMusic);
+ break;
+
+ case TOKEN_DISABLED:
+ parser.scanStr((char *)params, "%b", &_disable);
+ break;
+
+ case TOKEN_VISIBLE:
+ parser.scanStr((char *)params, "%b", &_visible);
+ break;
+
+ case TOKEN_MENU:
+ parser.scanStr((char *)params, "%b", &_isMenu);
+ break;
+
+ case TOKEN_IN_GAME:
+ parser.scanStr((char *)params, "%b", &_inGame);
+ break;
+
+ case TOKEN_CLIP_CONTENTS:
+ parser.scanStr((char *)params, "%b", &_clipContents);
+ break;
+
+ case TOKEN_FADE_COLOR:
+ parser.scanStr((char *)params, "%d,%d,%d", &fadeR, &fadeG, &fadeB);
+ _fadeBackground = true;
+ break;
+
+ case TOKEN_FADE_ALPHA:
+ parser.scanStr((char *)params, "%d", &fadeA);
+ _fadeBackground = true;
+ break;
+
+ case TOKEN_EDITOR_PROPERTY:
+ parseEditorProperty(params, false);
+ break;
+
+ case TOKEN_ALPHA_COLOR:
+ parser.scanStr((char *)params, "%d,%d,%d", &ar, &ag, &ab);
+ break;
+
+ case TOKEN_ALPHA:
+ parser.scanStr((char *)params, "%d", &alpha);
+ break;
+
+
+ default:
+ if (DID_FAIL(_gameRef->windowLoadHook(this, (char **)&buffer, (char **)params))) {
+ cmd = PARSERR_GENERIC;
+ }
+ }
+ }
+ if (cmd == PARSERR_TOKENNOTFOUND) {
+ _gameRef->LOG(0, "Syntax error in WINDOW definition");
+ return STATUS_FAILED;
+ }
+ if (cmd == PARSERR_GENERIC) {
+ _gameRef->LOG(0, "Error loading WINDOW definition");
+ return STATUS_FAILED;
+ }
+
+ correctSize();
+
+ if (alpha != 0 && ar == 0 && ag == 0 && ab == 0) {
+ ar = ag = ab = 255;
+ }
+ _alphaColor = BYTETORGBA(ar, ag, ab, alpha);
+
+ if (_fadeBackground) {
+ _fadeColor = BYTETORGBA(fadeR, fadeG, fadeB, fadeA);
+ }
+
+ _focusedWidget = NULL;
+
+ return STATUS_OK;
+}
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::saveAsText(BaseDynamicBuffer *buffer, int indent) {
+ buffer->putTextIndent(indent, "WINDOW\n");
+ buffer->putTextIndent(indent, "{\n");
+
+ buffer->putTextIndent(indent + 2, "NAME=\"%s\"\n", getName());
+ buffer->putTextIndent(indent + 2, "CAPTION=\"%s\"\n", getCaption());
+
+ buffer->putTextIndent(indent + 2, "\n");
+
+ if (_back && _back->getFilename()) {
+ buffer->putTextIndent(indent + 2, "BACK=\"%s\"\n", _back->getFilename());
+ }
+ if (_backInactive && _backInactive->getFilename()) {
+ buffer->putTextIndent(indent + 2, "BACK_INACTIVE=\"%s\"\n", _backInactive->getFilename());
+ }
+
+ if (_image && _image->getFilename()) {
+ buffer->putTextIndent(indent + 2, "IMAGE=\"%s\"\n", _image->getFilename());
+ }
+ if (_imageInactive && _imageInactive->getFilename()) {
+ buffer->putTextIndent(indent + 2, "IMAGE_INACTIVE=\"%s\"\n", _imageInactive->getFilename());
+ }
+
+ if (_font && _font->getFilename()) {
+ buffer->putTextIndent(indent + 2, "FONT=\"%s\"\n", _font->getFilename());
+ }
+ if (_fontInactive && _fontInactive->getFilename()) {
+ buffer->putTextIndent(indent + 2, "FONT_INACTIVE=\"%s\"\n", _fontInactive->getFilename());
+ }
+
+ if (_cursor && _cursor->getFilename()) {
+ buffer->putTextIndent(indent + 2, "CURSOR=\"%s\"\n", _cursor->getFilename());
+ }
+
+ buffer->putTextIndent(indent + 2, "\n");
+
+ if (_text) {
+ buffer->putTextIndent(indent + 2, "TITLE=\"%s\"\n", _text);
+ }
+
+ switch (_titleAlign) {
+ case TAL_LEFT:
+ buffer->putTextIndent(indent + 2, "TITLE_ALIGN=\"%s\"\n", "left");
+ break;
+ case TAL_RIGHT:
+ buffer->putTextIndent(indent + 2, "TITLE_ALIGN=\"%s\"\n", "right");
+ break;
+ case TAL_CENTER:
+ buffer->putTextIndent(indent + 2, "TITLE_ALIGN=\"%s\"\n", "center");
+ break;
+ default:
+ error("UIWindow::SaveAsText - Unhandled enum-value NUM_TEXT_ALIGN");
+ }
+
+ if (!BasePlatform::isRectEmpty(&_titleRect)) {
+ buffer->putTextIndent(indent + 2, "TITLE_RECT { %d, %d, %d, %d }\n", _titleRect.left, _titleRect.top, _titleRect.right, _titleRect.bottom);
+ }
+
+ if (!BasePlatform::isRectEmpty(&_dragRect)) {
+ buffer->putTextIndent(indent + 2, "DRAG_RECT { %d, %d, %d, %d }\n", _dragRect.left, _dragRect.top, _dragRect.right, _dragRect.bottom);
+ }
+
+ buffer->putTextIndent(indent + 2, "\n");
+
+ buffer->putTextIndent(indent + 2, "X=%d\n", _posX);
+ buffer->putTextIndent(indent + 2, "Y=%d\n", _posY);
+ buffer->putTextIndent(indent + 2, "WIDTH=%d\n", _width);
+ buffer->putTextIndent(indent + 2, "HEIGHT=%d\n", _height);
+
+ buffer->putTextIndent(indent + 2, "DISABLED=%s\n", _disable ? "TRUE" : "FALSE");
+ buffer->putTextIndent(indent + 2, "VISIBLE=%s\n", _visible ? "TRUE" : "FALSE");
+ buffer->putTextIndent(indent + 2, "PARENT_NOTIFY=%s\n", _parentNotify ? "TRUE" : "FALSE");
+
+ buffer->putTextIndent(indent + 2, "TRANSPARENT=%s\n", _transparent ? "TRUE" : "FALSE");
+ buffer->putTextIndent(indent + 2, "PAUSE_MUSIC=%s\n", _pauseMusic ? "TRUE" : "FALSE");
+ buffer->putTextIndent(indent + 2, "MENU=%s\n", _isMenu ? "TRUE" : "FALSE");
+ buffer->putTextIndent(indent + 2, "IN_GAME=%s\n", _inGame ? "TRUE" : "FALSE");
+ buffer->putTextIndent(indent + 2, "CLIP_CONTENTS=%s\n", _clipContents ? "TRUE" : "FALSE");
+
+ buffer->putTextIndent(indent + 2, "\n");
+
+ if (_fadeBackground) {
+ buffer->putTextIndent(indent + 2, "FADE_COLOR { %d, %d, %d }\n", RGBCOLGetR(_fadeColor), RGBCOLGetG(_fadeColor), RGBCOLGetB(_fadeColor));
+ buffer->putTextIndent(indent + 2, "FADE_ALPHA=%d\n", RGBCOLGetA(_fadeColor));
+ }
+
+ buffer->putTextIndent(indent + 2, "ALPHA_COLOR { %d, %d, %d }\n", RGBCOLGetR(_alphaColor), RGBCOLGetG(_alphaColor), RGBCOLGetB(_alphaColor));
+ buffer->putTextIndent(indent + 2, "ALPHA=%d\n", RGBCOLGetA(_alphaColor));
+
+ buffer->putTextIndent(indent + 2, "\n");
+
+ // scripts
+ for (uint32 i = 0; i < _scripts.size(); i++) {
+ buffer->putTextIndent(indent + 2, "SCRIPT=\"%s\"\n", _scripts[i]->_filename);
+ }
+
+ buffer->putTextIndent(indent + 2, "\n");
+
+ // editor properties
+ BaseClass::saveAsText(buffer, indent + 2);
+
+ // controls
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ _widgets[i]->saveAsText(buffer, indent + 2);
+ }
+
+
+ buffer->putTextIndent(indent, "}\n");
+ return STATUS_OK;
+}
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::enableWidget(const char *name, bool enable) {
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ if (scumm_stricmp(_widgets[i]->getName(), name) == 0) {
+ _widgets[i]->_disable = !enable;
+ }
+ }
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::showWidget(const char *name, bool visible) {
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ if (scumm_stricmp(_widgets[i]->getName(), name) == 0) {
+ _widgets[i]->_visible = visible;
+ }
+ }
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+// high level scripting interface
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name) {
+ //////////////////////////////////////////////////////////////////////////
+ // GetWidget / GetControl
+ //////////////////////////////////////////////////////////////////////////
+ if (strcmp(name, "GetWidget") == 0 || strcmp(name, "GetControl") == 0) {
+ stack->correctParams(1);
+ ScValue *val = stack->pop();
+ if (val->getType() == VAL_INT) {
+ int widget = val->getInt();
+ if (widget < 0 || widget >= (int32)_widgets.size()) {
+ stack->pushNULL();
+ } else {
+ stack->pushNative(_widgets[widget], true);
+ }
+ } else {
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ if (scumm_stricmp(_widgets[i]->getName(), val->getString()) == 0) {
+ stack->pushNative(_widgets[i], true);
+ return STATUS_OK;
+ }
+ }
+ stack->pushNULL();
+ }
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // SetInactiveFont
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "SetInactiveFont") == 0) {
+ stack->correctParams(1);
+
+ if (_fontInactive) {
+ _gameRef->_fontStorage->removeFont(_fontInactive);
+ }
+ _fontInactive = _gameRef->_fontStorage->addFont(stack->pop()->getString());
+ stack->pushBool(_fontInactive != NULL);
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // SetInactiveImage
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "SetInactiveImage") == 0) {
+ stack->correctParams(1);
+
+ delete _imageInactive;
+ _imageInactive = new BaseSprite(_gameRef);
+ const char *filename = stack->pop()->getString();
+ if (!_imageInactive || DID_FAIL(_imageInactive->loadFile(filename))) {
+ delete _imageInactive;
+ _imageInactive = NULL;
+ stack->pushBool(false);
+ } else {
+ stack->pushBool(true);
+ }
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // GetInactiveImage
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "GetInactiveImage") == 0) {
+ stack->correctParams(0);
+ if (!_imageInactive || !_imageInactive->getFilename()) {
+ stack->pushNULL();
+ } else {
+ stack->pushString(_imageInactive->getFilename());
+ }
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // GetInactiveImageObject
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "GetInactiveImageObject") == 0) {
+ stack->correctParams(0);
+ if (!_imageInactive) {
+ stack->pushNULL();
+ } else {
+ stack->pushNative(_imageInactive, true);
+ }
+
+ return STATUS_OK;
+ }
+
+
+ //////////////////////////////////////////////////////////////////////////
+ // Close
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Close") == 0) {
+ stack->correctParams(0);
+ stack->pushBool(DID_SUCCEED(close()));
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // GoExclusive
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "GoExclusive") == 0) {
+ stack->correctParams(0);
+ goExclusive();
+ script->waitFor(this);
+ stack->pushNULL();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // GoSystemExclusive
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "GoSystemExclusive") == 0) {
+ stack->correctParams(0);
+ goSystemExclusive();
+ script->waitFor(this);
+ stack->pushNULL();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Center
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Center") == 0) {
+ stack->correctParams(0);
+ _posX = (_gameRef->_renderer->_width - _width) / 2;
+ _posY = (_gameRef->_renderer->_height - _height) / 2;
+ stack->pushNULL();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // LoadFromFile
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "LoadFromFile") == 0) {
+ stack->correctParams(1);
+
+ ScValue *val = stack->pop();
+ cleanup();
+ if (!val->isNULL()) {
+ stack->pushBool(DID_SUCCEED(loadFile(val->getString())));
+ } else {
+ stack->pushBool(true);
+ }
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // CreateButton
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "CreateButton") == 0) {
+ stack->correctParams(1);
+ ScValue *val = stack->pop();
+
+ UIButton *btn = new UIButton(_gameRef);
+ if (!val->isNULL()) {
+ btn->setName(val->getString());
+ }
+ stack->pushNative(btn, true);
+
+ btn->_parent = this;
+ _widgets.add(btn);
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // CreateStatic
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "CreateStatic") == 0) {
+ stack->correctParams(1);
+ ScValue *val = stack->pop();
+
+ UIText *sta = new UIText(_gameRef);
+ if (!val->isNULL()) {
+ sta->setName(val->getString());
+ }
+ stack->pushNative(sta, true);
+
+ sta->_parent = this;
+ _widgets.add(sta);
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // CreateEditor
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "CreateEditor") == 0) {
+ stack->correctParams(1);
+ ScValue *val = stack->pop();
+
+ UIEdit *edi = new UIEdit(_gameRef);
+ if (!val->isNULL()) {
+ edi->setName(val->getString());
+ }
+ stack->pushNative(edi, true);
+
+ edi->_parent = this;
+ _widgets.add(edi);
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // CreateWindow
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "CreateWindow") == 0) {
+ stack->correctParams(1);
+ ScValue *val = stack->pop();
+
+ UIWindow *win = new UIWindow(_gameRef);
+ if (!val->isNULL()) {
+ win->setName(val->getString());
+ }
+ stack->pushNative(win, true);
+
+ win->_parent = this;
+ _widgets.add(win);
+
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // DeleteControl / DeleteButton / DeleteStatic / DeleteEditor / DeleteWindow
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "DeleteControl") == 0 || strcmp(name, "DeleteButton") == 0 || strcmp(name, "DeleteStatic") == 0 || strcmp(name, "DeleteEditor") == 0 || strcmp(name, "DeleteWindow") == 0) {
+ stack->correctParams(1);
+ ScValue *val = stack->pop();
+ UIObject *obj = (UIObject *)val->getNative();
+
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ if (_widgets[i] == obj) {
+ delete _widgets[i];
+ _widgets.remove_at(i);
+ if (val->getType() == VAL_VARIABLE_REF) {
+ val->setNULL();
+ }
+ }
+ }
+ stack->pushNULL();
+ return STATUS_OK;
+ } else if DID_SUCCEED(_gameRef->windowScriptMethodHook(this, script, stack, name)) {
+ return STATUS_OK;
+ }
+
+ else {
+ return UIObject::scCallMethod(script, stack, thisStack, name);
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+ScValue *UIWindow::scGetProperty(const char *name) {
+ _scValue->setNULL();
+
+ //////////////////////////////////////////////////////////////////////////
+ // Type
+ //////////////////////////////////////////////////////////////////////////
+ if (strcmp(name, "Type") == 0) {
+ _scValue->setString("window");
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // NumWidgets / NumControls (RO)
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "NumWidgets") == 0 || strcmp(name, "NumControls") == 0) {
+ _scValue->setInt(_widgets.size());
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Exclusive
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Exclusive") == 0) {
+ _scValue->setBool(_mode == WINDOW_EXCLUSIVE);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // SystemExclusive
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "SystemExclusive") == 0) {
+ _scValue->setBool(_mode == WINDOW_SYSTEM_EXCLUSIVE);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Menu
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Menu") == 0) {
+ _scValue->setBool(_isMenu);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // InGame
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "InGame") == 0) {
+ _scValue->setBool(_inGame);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // PauseMusic
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "PauseMusic") == 0) {
+ _scValue->setBool(_pauseMusic);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // ClipContents
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "ClipContents") == 0) {
+ _scValue->setBool(_clipContents);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Transparent
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Transparent") == 0) {
+ _scValue->setBool(_transparent);
+ return _scValue;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // FadeColor
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "FadeColor") == 0) {
+ _scValue->setInt((int)_fadeColor);
+ return _scValue;
+ } else {
+ return UIObject::scGetProperty(name);
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::scSetProperty(const char *name, ScValue *value) {
+ //////////////////////////////////////////////////////////////////////////
+ // Name
+ //////////////////////////////////////////////////////////////////////////
+ if (strcmp(name, "Name") == 0) {
+ setName(value->getString());
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Menu
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Menu") == 0) {
+ _isMenu = value->getBool();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // InGame
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "InGame") == 0) {
+ _inGame = value->getBool();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // PauseMusic
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "PauseMusic") == 0) {
+ _pauseMusic = value->getBool();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // ClipContents
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "ClipContents") == 0) {
+ _clipContents = value->getBool();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Transparent
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Transparent") == 0) {
+ _transparent = value->getBool();
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // FadeColor
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "FadeColor") == 0) {
+ _fadeColor = (uint32)value->getInt();
+ _fadeBackground = (_fadeColor != 0);
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // Exclusive
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "Exclusive") == 0) {
+ if (value->getBool()) {
+ goExclusive();
+ } else {
+ close();
+ _visible = true;
+ }
+ return STATUS_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // SystemExclusive
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(name, "SystemExclusive") == 0) {
+ if (value->getBool()) {
+ goSystemExclusive();
+ } else {
+ close();
+ _visible = true;
+ }
+ return STATUS_OK;
+ } else {
+ return UIObject::scSetProperty(name, value);
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+const char *UIWindow::scToString() {
+ return "[window]";
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::handleKeypress(Common::Event *event, bool printable) {
+//TODO
+ if (event->type == Common::EVENT_KEYDOWN && event->kbd.keycode == Common::KEYCODE_TAB) {
+ return DID_SUCCEED(moveFocus(!BaseKeyboardState::isShiftDown()));
+ } else {
+ if (_focusedWidget) {
+ return _focusedWidget->handleKeypress(event, printable);
+ } else {
+ return false;
+ }
+ }
+ return false;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::handleMouseWheel(int Delta) {
+ if (_focusedWidget) {
+ return _focusedWidget->handleMouseWheel(Delta);
+ } else {
+ return false;
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::handleMouse(TMouseEvent event, TMouseButton button) {
+ bool res = UIObject::handleMouse(event, button);
+
+ // handle window dragging
+ if (!BasePlatform::isRectEmpty(&_dragRect)) {
+ // start drag
+ if (event == MOUSE_CLICK && button == MOUSE_BUTTON_LEFT) {
+ Rect32 dragRect = _dragRect;
+ int offsetX, offsetY;
+ getTotalOffset(&offsetX, &offsetY);
+ dragRect.offsetRect(_posX + offsetX, _posY + offsetY);
+
+ if (BasePlatform::ptInRect(&dragRect, _gameRef->_mousePos)) {
+ _dragFrom.x = _gameRef->_mousePos.x;
+ _dragFrom.y = _gameRef->_mousePos.y;
+ _dragging = true;
+ }
+ }
+ // end drag
+ else if (_dragging && event == MOUSE_RELEASE && button == MOUSE_BUTTON_LEFT) {
+ _dragging = false;
+ }
+ }
+
+ return res;
+}
+
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::persist(BasePersistenceManager *persistMgr) {
+
+ UIObject::persist(persistMgr);
+
+ persistMgr->transfer(TMEMBER(_backInactive));
+ persistMgr->transfer(TMEMBER(_clipContents));
+ persistMgr->transfer(TMEMBER(_dragFrom));
+ persistMgr->transfer(TMEMBER(_dragging));
+ persistMgr->transfer(TMEMBER(_dragRect));
+ persistMgr->transfer(TMEMBER(_fadeBackground));
+ persistMgr->transfer(TMEMBER(_fadeColor));
+ persistMgr->transfer(TMEMBER(_fontInactive));
+ persistMgr->transfer(TMEMBER(_imageInactive));
+ persistMgr->transfer(TMEMBER(_inGame));
+ persistMgr->transfer(TMEMBER(_isMenu));
+ persistMgr->transfer(TMEMBER_INT(_mode));
+ persistMgr->transfer(TMEMBER(_shieldButton));
+ persistMgr->transfer(TMEMBER(_shieldWindow));
+ persistMgr->transfer(TMEMBER_INT(_titleAlign));
+ persistMgr->transfer(TMEMBER(_titleRect));
+ persistMgr->transfer(TMEMBER(_transparent));
+ persistMgr->transfer(TMEMBER(_viewport));
+ persistMgr->transfer(TMEMBER(_pauseMusic));
+
+ _widgets.persist(persistMgr);
+
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::moveFocus(bool forward) {
+ int i;
+ bool found = false;
+ for (i = 0; i < (int32)_widgets.size(); i++) {
+ if (_widgets[i] == _focusedWidget) {
+ found = true;
+ break;
+ }
+ }
+ if (!found) {
+ _focusedWidget = NULL;
+ }
+
+ if (!_focusedWidget) {
+ if (_widgets.size() > 0) {
+ i = 0;
+ } else {
+ return STATUS_OK;
+ }
+ }
+
+ int numTries = 0;
+ bool done = false;
+
+ while (numTries <= (int32)_widgets.size()) {
+ if (_widgets[i] != _focusedWidget && _widgets[i]->_canFocus && _widgets[i]->_visible && !_widgets[i]->_disable) {
+ _focusedWidget = _widgets[i];
+ done = true;
+ break;
+ }
+
+ if (forward) {
+ i++;
+ if (i >= (int32)_widgets.size()) {
+ i = 0;
+ }
+ } else {
+ i--;
+ if (i < 0) {
+ i = _widgets.size() - 1;
+ }
+ }
+ numTries++;
+ }
+
+ return done ? STATUS_OK : STATUS_FAILED;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::goExclusive() {
+ if (_mode == WINDOW_EXCLUSIVE) {
+ return STATUS_OK;
+ }
+
+ if (_mode == WINDOW_NORMAL) {
+ _ready = false;
+ _mode = WINDOW_EXCLUSIVE;
+ _visible = true;
+ _disable = false;
+ _gameRef->focusWindow(this);
+ return STATUS_OK;
+ } else {
+ return STATUS_FAILED;
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::goSystemExclusive() {
+ if (_mode == WINDOW_SYSTEM_EXCLUSIVE) {
+ return STATUS_OK;
+ }
+
+ makeFreezable(false);
+
+ _mode = WINDOW_SYSTEM_EXCLUSIVE;
+ _ready = false;
+ _visible = true;
+ _disable = false;
+ _gameRef->focusWindow(this);
+
+ _gameRef->freeze(_pauseMusic);
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::close() {
+ if (_mode == WINDOW_SYSTEM_EXCLUSIVE) {
+ _gameRef->unfreeze();
+ }
+
+ _mode = WINDOW_NORMAL;
+ _visible = false;
+ _ready = true;
+
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::listen(BaseScriptHolder *param1, uint32 param2) {
+ UIObject *obj = (UIObject *)param1;
+
+ switch (obj->_type) {
+ case UI_BUTTON:
+ if (scumm_stricmp(obj->getName(), "close") == 0) {
+ close();
+ } else {
+ return BaseObject::listen(param1, param2);
+ }
+ break;
+ default:
+ return BaseObject::listen(param1, param2);
+ }
+
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+void UIWindow::makeFreezable(bool freezable) {
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ _widgets[i]->makeFreezable(freezable);
+ }
+
+ BaseObject::makeFreezable(freezable);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool UIWindow::getWindowObjects(BaseArray<UIObject *> &objects, bool interactiveOnly) {
+ for (uint32 i = 0; i < _widgets.size(); i++) {
+ UIObject *control = _widgets[i];
+ if (control->_disable && interactiveOnly) {
+ continue;
+ }
+
+ switch (control->_type) {
+ case UI_WINDOW:
+ ((UIWindow *)control)->getWindowObjects(objects, interactiveOnly);
+ break;
+
+ case UI_BUTTON:
+ case UI_EDIT:
+ objects.add(control);
+ break;
+
+ default:
+ if (!interactiveOnly) {
+ objects.add(control);
+ }
+ }
+ }
+ return STATUS_OK;
+}
+
+} // end of namespace Wintermute
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 05:43:59 +0000