kde-workspace/dolphin/plugins/git/gitcommitdialog.cpp
Ivailo Monev 86342f6bc6 dolphin: implement syntax highlighter for the git plugin diff
I am thinking there should be a KSyntaxCollection class or something

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2023-07-14 00:04:18 +03:00

91 lines
3.2 KiB
C++

/* This file is part of the KDE project
Copyright (C) 2023 Ivailo Monev <xakepa10@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2, as published by the Free Software Foundation.
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 "gitcommitdialog.h"
#include "fileviewgitplugin.h"
#include <klocale.h>
#include <kdebug.h>
#include <git2/buffer.h>
#include <git2/message.h>
#include <git2/errors.h>
GitCommitDialog::GitCommitDialog(QWidget *parent)
: KDialog(parent),
m_mainvbox(nullptr),
m_commit(nullptr),
m_detailstab(nullptr),
m_changedfiles(nullptr),
m_difffiles(nullptr),
m_diffhighlighter(nullptr)
{
setCaption(i18nc("@title:window", "<application>Git</application> Commit"));
setButtons(KDialog::Details | KDialog::Ok | KDialog::Cancel);
setDefaultButton(KDialog::Ok);
setButtonText(KDialog::Ok, i18nc("@action:button", "Commit"));
m_mainvbox = new KVBox(this);
setMainWidget(m_mainvbox);
m_commit = new KTextEdit(m_mainvbox);
m_commit->setLineWrapMode(QTextEdit::FixedColumnWidth);
m_commit->setLineWrapColumnOrWidth(72);
m_detailstab = new KTabWidget(m_mainvbox);
m_changedfiles = new KTextEdit(m_detailstab);
m_changedfiles->setReadOnly(true);
m_detailstab->addTab(m_changedfiles, KIcon("folder-documents"), i18n("Staged files"));
m_difffiles = new KTextEdit(m_detailstab);
m_difffiles->setReadOnly(true);
m_diffhighlighter = new KDiffHighlighter(m_difffiles);
m_detailstab->addTab(m_difffiles, KIcon("text-x-patch"), i18n("Staged changes"));
setDetailsWidget(m_detailstab);
KConfigGroup kconfiggroup(KGlobal::config(), "GitCommitDialog");
restoreDialogSize(kconfiggroup);
}
GitCommitDialog::~GitCommitDialog()
{
KConfigGroup kconfiggroup(KGlobal::config(), "GitCommitDialog");
saveDialogSize(kconfiggroup);
KGlobal::config()->sync();
}
void GitCommitDialog::setupWidgets(const QStringList &changedfiles, const QString &diff)
{
m_changedfiles->setText(changedfiles.join(QLatin1String("\n")));
m_difffiles->setText(diff);
}
QByteArray GitCommitDialog::message() const
{
const QByteArray gitmessage = m_commit->toPlainText().toUtf8();
git_buf gitbuffer = GIT_BUF_INIT;
int gitresult = git_message_prettify(&gitbuffer, gitmessage.constData(), 1, '#');
if (gitresult != GIT_OK) {
kWarning() << "Could not prettify message" << gitmessage << FileViewGitPlugin::getGitError();
return gitmessage;
}
const QByteArray gitprettymessage(gitbuffer.ptr, gitbuffer.size);
git_buf_dispose(&gitbuffer);
return gitprettymessage;
}
#include "moc_gitcommitdialog.cpp"