Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 210 insertions, 0 deletions

diff --git a/kexi/formeditor/richtextdialog.cpp b/kexi/formeditor/richtextdialog.cpp
new file mode 100644
index 00000000..f4596ed5
--- /dev/null
+++ b/kexi/formeditor/richtextdialog.cpp
@@ -0,0 +1,210 @@
+/* This file is part of the KDE project
+   Copyright (C) 2004 Cedric Pasteur <[email protected]>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+#include <qlayout.h>
+
+#include <ktoolbar.h>
+#include <kfontcombo.h>
+#include <kcolorcombo.h>
+#include <ktoolbarradiogroup.h>
+#include <kdebug.h>
+#include <klocale.h>
+
+#include "richtextdialog.h"
+
+namespace KFormDesigner {
+
+//////////////////////////////////////////////////////////////////////////////////
+//////////////// A simple dialog to edit rich text   ////////////////////////////
+//////////////////////////////////////////////////////////////////////////////////
+
+RichTextDialog::RichTextDialog(QWidget *parent, const QString &text)
+: KDialogBase(parent, "richtext_dialog", true, i18n("Edit Rich Text"), Ok|Cancel, Ok, false)
+{
+	QFrame *frame = makeMainWidget();
+	QVBoxLayout *l = new QVBoxLayout(frame);
+	l->setAutoAdd(true);
+
+	m_toolbar = new KToolBar(frame);
+	m_toolbar->setFlat(true);
+	m_toolbar->show();
+
+	m_fcombo = new KFontCombo(m_toolbar);
+	m_toolbar->insertWidget(TBFont, 40, m_fcombo);
+	connect(m_fcombo, SIGNAL(textChanged(const QString&)), this, SLOT(changeFont(const QString &)));
+
+	m_toolbar->insertSeparator();
+
+	m_colCombo = new KColorCombo(m_toolbar);
+	m_toolbar->insertWidget(TBColor, 30, m_colCombo);
+	connect(m_colCombo, SIGNAL(activated(const QColor&)), this, SLOT(changeColor(const QColor&)));
+
+	m_toolbar->insertButton("text_bold", TBBold, true, i18n("Bold"));
+	m_toolbar->insertButton("text_italic", TBItalic, true, i18n("Italic"));
+	m_toolbar->insertButton("text_under", TBUnder, true, i18n("Underline"));
+	m_toolbar->setToggle(TBBold, true);
+	m_toolbar->setToggle(TBItalic, true);
+	m_toolbar->setToggle(TBUnder, true);
+	m_toolbar->insertSeparator();
+
+	m_toolbar->insertButton("text_super", TBSuper, true, i18n("Superscript"));
+	m_toolbar->insertButton("text_sub", TBSub, true, i18n("Subscript"));
+	m_toolbar->setToggle(TBSuper, true);
+	m_toolbar->setToggle(TBSub, true);
+	m_toolbar->insertSeparator();
+
+	KToolBarRadioGroup *group = new KToolBarRadioGroup(m_toolbar);
+	m_toolbar->insertButton("text_left", TBLeft, true, i18n("Left Align"));
+	m_toolbar->setToggle(TBLeft, true);
+	group->addButton(TBLeft);
+	m_toolbar->insertButton("text_center", TBCenter, true, i18n("Centered"));
+	m_toolbar->setToggle(TBCenter, true);
+	group->addButton(TBCenter);
+	m_toolbar->insertButton("text_right", TBRight, true, i18n("Right Align"));
+	m_toolbar->setToggle(TBRight, true);
+	group->addButton(TBRight);
+	m_toolbar->insertButton("text_block", TBJustify, true, i18n("Justified"));
+	m_toolbar->setToggle(TBJustify, true);
+	group->addButton(TBJustify);
+
+	connect(m_toolbar, SIGNAL(toggled(int)), this, SLOT(buttonToggled(int)));
+
+	m_edit = new KTextEdit(text, QString::null, frame, "richtext_edit");
+	m_edit->setTextFormat(RichText);
+	m_edit->setFocus();
+
+	connect(m_edit, SIGNAL(cursorPositionChanged(int, int)), this, SLOT(cursorPositionChanged(int, int)));
+	connect(m_edit, SIGNAL(clicked(int, int)), this, SLOT(cursorPositionChanged(int, int)));
+	connect(m_edit, SIGNAL(currentVerticalAlignmentChanged(VerticalAlignment)), this, SLOT(slotVerticalAlignmentChanged(VerticalAlignment)));
+
+	m_edit->moveCursor(QTextEdit::MoveEnd, false);
+	cursorPositionChanged(0, 0);
+	m_edit->show();
+	frame->show();
+}
+
+QString
+RichTextDialog::text()
+{
+	return m_edit->text();
+}
+
+void
+RichTextDialog::changeFont(const QString &font)
+{
+	m_edit->setFamily(font);
+}
+
+void
+RichTextDialog::changeColor(const QColor &color)
+{
+	m_edit->setColor(color);
+}
+
+void
+RichTextDialog::buttonToggled(int id)
+{
+	bool isOn = m_toolbar->isButtonOn(id);
+
+	switch(id)
+	{
+		case TBBold: m_edit->setBold(isOn); break;
+		case TBItalic: m_edit->setItalic(isOn); break;
+		case TBUnder: m_edit->setUnderline(isOn); break;
+		case TBSuper:
+		{
+			if(isOn && m_toolbar->isButtonOn(TBSub))
+				m_toolbar->setButton(TBSub, false);
+			m_edit->setVerticalAlignment(isOn ? QTextEdit::AlignSuperScript : QTextEdit::AlignNormal);
+			break;
+		}
+		case TBSub:
+		{
+			if(isOn && m_toolbar->isButtonOn(TBSuper))
+				m_toolbar->setButton(TBSuper, false);
+			m_edit->setVerticalAlignment(isOn ? QTextEdit::AlignSubScript : QTextEdit::AlignNormal);
+			break;
+		}
+		case TBLeft: case TBCenter:
+		case TBRight: case TBJustify:
+		{
+			if(!isOn)  break;
+			switch(id)
+			{
+				case TBLeft:  m_edit->setAlignment(Qt::AlignLeft); break;
+				case TBCenter:  m_edit->setAlignment(Qt::AlignCenter); break;
+				case TBRight:  m_edit->setAlignment(Qt::AlignRight); break;
+				case TBJustify:  m_edit->setAlignment(Qt::AlignJustify); break;
+				default: break;
+			}
+		}
+		default: break;
+	}
+
+}
+
+void
+RichTextDialog::cursorPositionChanged(int, int)
+{
+	m_fcombo->setCurrentFont(m_edit->currentFont().family());
+	m_colCombo->setColor(m_edit->color());
+	m_toolbar->setButton(TBBold, m_edit->bold());
+	m_toolbar->setButton(TBItalic, m_edit->italic());
+	m_toolbar->setButton(TBUnder, m_edit->underline());
+
+	int id = 0;
+	switch(m_edit->alignment())
+	{
+		case Qt::AlignLeft:    id = TBLeft; break;
+		case Qt::AlignCenter:  id = TBCenter; break;
+		case Qt::AlignRight:   id = TBRight; break;
+		case Qt::AlignJustify: id = TBJustify; break;
+		default:  id = TBLeft; break;
+	}
+	m_toolbar->setButton(id, true);
+}
+
+void
+RichTextDialog::slotVerticalAlignmentChanged(VerticalAlignment align)
+{
+	switch(align)
+	{
+		case QTextEdit::AlignSuperScript:
+		{
+			m_toolbar->setButton(TBSuper, true);
+			m_toolbar->setButton(TBSub, false);
+			break;
+		}
+		case QTextEdit::AlignSubScript:
+		{
+			m_toolbar->setButton(TBSub, true);
+			m_toolbar->setButton(TBSuper, false);
+			break;
+		}
+		default:
+		{
+			m_toolbar->setButton(TBSuper, false);
+			m_toolbar->setButton(TBSub, false);
+		}
+	}
+}
+
+
+}
+
+#include "richtextdialog.moc"