GUI: Move major widgets to new directory gui/widgets

Also renamed the source/header files, now they are more closely aligned to how we rename most other source files svn-id: r54264
2010-11-16 10:11:57 +00:00 · 2010-11-16 10:11:57 +00:00 · 427dc1ae93
commit 427dc1ae93
parent c734fc2b3e
34 changed files with 57 additions and 59 deletions
--- a/gui/widgets/edittext.cpp
+++ b/gui/widgets/edittext.cpp
@ -0,0 +1,118 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#include "gui/widgets/edittext.h"
+#include "gui/dialog.h"
+#include "gui/GuiManager.h"
+
+#include "gui/ThemeEval.h"
+
+namespace GUI {
+
+EditTextWidget::EditTextWidget(GuiObject *boss, int x, int y, int w, int h, const String &text, const char *tooltip, uint32 cmd)
+	: EditableWidget(boss, x, y - 1, w, h + 2, tooltip, cmd) {
+	setFlags(WIDGET_ENABLED | WIDGET_CLEARBG | WIDGET_RETAIN_FOCUS | WIDGET_WANT_TICKLE);
+	_type = kEditTextWidget;
+
+	setEditString(text);
+}
+
+EditTextWidget::EditTextWidget(GuiObject *boss, const String &name, const String &text, const char *tooltip, uint32 cmd)
+	: EditableWidget(boss, name, tooltip, cmd) {
+	setFlags(WIDGET_ENABLED | WIDGET_CLEARBG | WIDGET_RETAIN_FOCUS | WIDGET_WANT_TICKLE);
+	_type = kEditTextWidget;
+
+	setEditString(text);
+}
+
+void EditTextWidget::setEditString(const String &str) {
+	EditableWidget::setEditString(str);
+	_backupString = str;
+}
+
+void EditTextWidget::reflowLayout() {
+	_leftPadding = g_gui.xmlEval()->getVar("Globals.EditTextWidget.Padding.Left", 0);
+	_rightPadding = g_gui.xmlEval()->getVar("Globals.EditTextWidget.Padding.Right", 0);
+
+	EditableWidget::reflowLayout();
+}
+
+
+void EditTextWidget::handleMouseDown(int x, int y, int button, int clickCount) {
+	// First remove caret
+	if (_caretVisible)
+		drawCaret(true);
+
+	x += _editScrollOffset;
+
+	int width = 0;
+	uint i;
+
+	for (i = 0; i < _editString.size(); ++i) {
+		width += g_gui.theme()->getCharWidth(_editString[i], _font);
+		if (width >= x)
+			break;
+	}
+	if (setCaretPos(i))
+		draw();
+}
+
+
+void EditTextWidget::drawWidget() {
+	g_gui.theme()->drawWidgetBackground(Common::Rect(_x, _y, _x+_w, _y+_h), 0, ThemeEngine::kWidgetBackgroundEditText);
+
+	// Draw the text
+	adjustOffset();
+	g_gui.theme()->drawText(Common::Rect(_x+2+ _leftPadding,_y+2, _x+_leftPadding+getEditRect().width()+2, _y+_h-2), _editString, _state, Graphics::kTextAlignLeft, ThemeEngine::kTextInversionNone, -_editScrollOffset, false, _font);
+}
+
+Common::Rect EditTextWidget::getEditRect() const {
+	Common::Rect r(2 + _leftPadding, 2, _w - 2 - _leftPadding - _rightPadding, _h-1);
+
+	return r;
+}
+
+void EditTextWidget::receivedFocusWidget() {
+}
+
+void EditTextWidget::lostFocusWidget() {
+	// If we loose focus, 'commit' the user changes
+	_backupString = _editString;
+	drawCaret(true);
+}
+
+void EditTextWidget::startEditMode() {
+}
+
+void EditTextWidget::endEditMode() {
+	releaseFocus();
+}
+
+void EditTextWidget::abortEditMode() {
+	setEditString(_backupString);
+	sendCommand(_cmd, 0);
+	releaseFocus();
+}
+
+} // End of namespace GUI