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151 lines
3.8 KiB
151 lines
3.8 KiB
//
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// kjots
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//
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// Copyright (C) 1997 Christoph Neerfeld
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// Copyright (C) 2002, 2003 Aaron J. Seigo
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// Copyright (C) 2003 Stanislav Kljuhhin
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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#include <tqpainter.h>
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#include <tqpaintdevicemetrics.h>
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#include <tqcursor.h>
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#include <tdepopupmenu.h>
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#include <keditcl.h>
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#include <klocale.h>
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#include <kopenwith.h>
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#include <kprinter.h>
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#include "kjotsedit.h"
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#include "kjotsentry.h"
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//----------------------------------------------------------------------
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// MYMULTIEDIT
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//----------------------------------------------------------------------
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KJotsEdit::KJotsEdit (TQWidget* parent, const char* name)
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: KEdit(parent, name),
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m_entry(0)
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{
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// no rich text until printing and other such issues are worked out
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setTextFormat(TQt::PlainText);
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setWordWrap(TQTextEdit::WidgetWidth);
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setLinkUnderline(true);
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web_menu = new TDEPopupMenu(this);;
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web_menu->insertItem(i18n("Open URL"), this, TQT_SLOT(openUrl()) );
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}
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KJotsEdit::~KJotsEdit()
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{
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}
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void KJotsEdit::mousePressEvent( TQMouseEvent *e )
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{
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if(e->button() == Qt::RightButton &&
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hasSelectedText())
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{
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KURL url(selectedText());
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if(url.isValid())
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{
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web_menu->popup(TQCursor::pos());
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return;
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}
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}
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KEdit::mousePressEvent(e);
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}
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void KJotsEdit::openUrl()
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{
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if (hasSelectedText())
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{
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KURL url(selectedText());
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if(url.isValid())
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{
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new KRun(url);
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}
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}
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}
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void KJotsEdit::print(TQString title)
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{
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KPrinter printer;
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printer.setDocName(title);
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printer.setFullPage(false);
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printer.setCreator("KJots");
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if (printer.setup(this))
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{
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TQFont printFont = font();
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TQPainter painter( &printer );
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TQPaintDeviceMetrics metrics( &printer );
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int y = 0;
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int maxWidth = metrics.width();
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int maxHeight = metrics.height();
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TQString currentParagraph;
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for (int paragraphCount = 0; paragraphCount < paragraphs(); ++paragraphCount )
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{
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currentParagraph = text(paragraphCount);
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TQRect r = painter.boundingRect(0, y, maxWidth, maxHeight,
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TQPainter::ExpandTabs | TQPainter::WordBreak,
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currentParagraph);
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if ((y + r.height()) > maxHeight)
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{
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printer.newPage();
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y = 0;
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}
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painter.drawText(0, y, maxWidth, maxHeight - y,
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TQPainter::ExpandTabs | TQPainter::WordBreak,
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currentParagraph);
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y += r.height();
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}
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painter.end();
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}
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}
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void KJotsEdit::setEntry (KJotsPage *entry)
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{
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//tell the old entry to take a hike
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if ( m_entry )
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{
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m_entry->setEditor(0);
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}
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//load up the new entry (assuming there is one)
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if ( entry )
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{
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m_entry = entry;
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setText(entry->body());
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removeSelection();
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repaint();
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setEnabled(true);
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setFocus();
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entry->setEditor(this);
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} else {
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clear();
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}
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m_entry = entry;
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}
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#include "kjotsedit.moc"
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/* ex: set tabstop=4 softtabstop=4 shiftwidth=4 expandtab: */
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