Initial commit

engines/hpl1/engine/gui/WidgetBaseClasses.cpp

@@ -0,0 +1,101 @@
+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * Copyright (C) 2006-2010 - Frictional Games
+ *
+ * This file is part of HPL1 Engine.
+ */
+
+#include "hpl1/engine/gui/WidgetBaseClasses.h"
+
+#include "hpl1/engine/system/low_level_system.h"
+
+#include "hpl1/engine/math/Math.h"
+
+#include "hpl1/engine/gui/GuiGfxElement.h"
+#include "hpl1/engine/gui/GuiSet.h"
+#include "hpl1/engine/gui/GuiSkin.h"
+#include "hpl1/engine/gui/Widget.h"
+
+namespace hpl {
+
+//////////////////////////////////////////////////////////////////////////
+// ITEM CONTAINER
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+void iWidgetItemContainer::AddItem(const tWString &asItem) {
+	mvItems.push_back(asItem);
+
+	UpdateProperties();
+}
+
+void iWidgetItemContainer::RemoveItem(int alX) {
+	int lCount = 0;
+	tWStringVecIt it = mvItems.begin();
+	for (; it != mvItems.end(); ++it, ++lCount) {
+		if (lCount == alX) {
+			mvItems.erase(it);
+			break;
+		}
+	}
+
+	UpdateProperties();
+}
+
+void iWidgetItemContainer::RemoveItem(const tWString &asItem) {
+	tWStringVecIt it = mvItems.begin();
+	for (; it != mvItems.end(); ++it) {
+		if (*it == asItem) {
+			mvItems.erase(it);
+			break;
+		}
+	}
+}
+
+//-----------------------------------------------------------------------
+
+const tWString &iWidgetItemContainer::GetItem(int alX) const {
+	return mvItems[alX];
+}
+void iWidgetItemContainer::SetItem(int alX, const tWString &asText) {
+	mvItems[alX] = asText;
+}
+
+int iWidgetItemContainer::GetItemNum() const {
+	return (int)mvItems.size();
+}
+bool iWidgetItemContainer::HasItem(const tWString &asItem) {
+	tWStringVecIt it = mvItems.begin();
+	for (; it != mvItems.end(); ++it) {
+		if (*it == asItem)
+			return true;
+	}
+	return false;
+}
+
+//-----------------------------------------------------------------------
+
+//-----------------------------------------------------------------------
+
+} // namespace hpl