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/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2017-2018 Baldur Karlsson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#include "CommentView.h"
#include <QFontDatabase>
#include "3rdparty/scintilla/include/SciLexer.h"
#include "3rdparty/scintilla/include/qt/ScintillaEdit.h"
#include "Code/ScintillaSyntax.h"
#include "ui_CommentView.h"
CommentView::CommentView(ICaptureContext &ctx, QWidget *parent)
: QFrame(parent), ui(new Ui::CommentView), m_Ctx(ctx)
{
ui->setupUi(this);
m_commentsEditor = new ScintillaEdit(this);
m_commentsEditor->styleSetFont(
STYLE_DEFAULT, QFontDatabase::systemFont(QFontDatabase::FixedFont).family().toUtf8().data());
m_commentsEditor->setTabWidth(4);
m_commentsEditor->setWrapMode(SC_WRAP_WORD);
m_commentsEditor->setWrapVisualFlags(SC_WRAPVISUALFLAG_MARGIN);
m_commentsEditor->setMarginWidthN(0, sptr_t(30.0 * devicePixelRatioF()));
ConfigureSyntax(m_commentsEditor, SCLEX_NULL);
QObject::connect(m_commentsEditor, &ScintillaEdit::modified, [this](int type, int, int, int,
const QByteArray &, int, int,
int) {
if(m_ignoreModifications)
return;
if(type & (SC_MOD_INSERTTEXT | SC_MOD_DELETETEXT | SC_MOD_BEFOREINSERT | SC_MOD_BEFOREDELETE))
{
QString text = QString::fromUtf8(m_commentsEditor->getText(m_commentsEditor->textLength() + 1));
text.remove(QLatin1Char('\r'));
m_Ctx.SetNotes(lit("comments"), text);
}
});
ui->mainLayout->addWidget(m_commentsEditor);
m_ignoreModifications = true;
m_Ctx.AddCaptureViewer(this);
}
CommentView::~CommentView()
{
m_Ctx.BuiltinWindowClosed(this);
m_Ctx.RemoveCaptureViewer(this);
delete ui;
}
void CommentView::OnCaptureClosed()
{
m_ignoreModifications = true;
m_commentsEditor->setText("");
m_commentsEditor->emptyUndoBuffer();
}
void CommentView::OnCaptureLoaded()
{
m_commentsEditor->setText(m_Ctx.GetNotes("comments").c_str());
m_commentsEditor->emptyUndoBuffer();
m_ignoreModifications = false;
}
void CommentView::OnEventChanged(uint32_t eventId)
{
QString oldText = QString::fromUtf8(m_commentsEditor->getText(m_commentsEditor->textLength() + 1));
QString newText = m_Ctx.GetNotes("comments");
if(oldText != newText)
{
bool oldIgnore = m_ignoreModifications;
m_ignoreModifications = true;
m_commentsEditor->setText(newText.toUtf8().data());
m_commentsEditor->emptyUndoBuffer();
m_ignoreModifications = oldIgnore;
}
}
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