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/* This file is part of KDevelop
Copyright 2019 Daniel Mensinger <daniel@mensinger-ka.de>
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 "mesonoptionsview.h"
#include "mesonconfig.h"
#include "mesonoptionbaseview.h"
#include "mintro/mesonintrospectjob.h"
#include "ui_mesonoptionsview.h"
#include <debug.h>
#include <interfaces/iproject.h>
#include <algorithm>
using namespace std;
MesonOptionsView::MesonOptionsView(QWidget* parent)
: QWidget(parent)
{
m_ui = new Ui::MesonOptionsView;
m_ui->setupUi(this);
setDisabled(true);
}
MesonOptionsView::~MesonOptionsView()
{
m_optViews.clear();
if (m_ui) {
delete m_ui;
}
}
void MesonOptionsView::clear()
{
setDisabled(true);
m_optViews.clear();
}
void MesonOptionsView::resetAll()
{
for (auto& i : m_optViews) {
i->reset();
}
}
KJob* MesonOptionsView::repopulateFromBuildDir(KDevelop::IProject* project, const Meson::BuildDir& buildDir)
{
return repopulate(new MesonIntrospectJob(project, buildDir, { MesonIntrospectJob::BUILDOPTIONS },
MesonIntrospectJob::BUILD_DIR, this));
}
KJob* MesonOptionsView::repopulateFromMesonFile(KDevelop::IProject* project, KDevelop::Path mesonExe)
{
return repopulate(new MesonIntrospectJob(project, mesonExe, { MesonIntrospectJob::BUILDOPTIONS }, this));
}
KJob* MesonOptionsView::repopulate(MesonIntrospectJob* introJob)
{
setDisabled(true);
connect(introJob, &KJob::result, this, [this, introJob]() {
m_optViews.clear();
m_options = introJob->buildOptions();
if (!m_options) {
qCWarning(KDEV_Meson) << "Failed to get introspection data";
return;
}
for (auto i : m_options->options()) {
OPT_VIEW_PTR opt = MesonOptionBaseView::fromOption(i, m_ui->tabWidget);
if (!opt) {
qCWarning(KDEV_Meson) << "Unhandled option type " << i->type();
continue;
}
QVBoxLayout* layout = nullptr;
switch (i->section()) {
case MesonOptionBase::CORE:
layout = m_ui->l_core;
break;
case MesonOptionBase::BACKEND:
layout = m_ui->l_backend;
break;
case MesonOptionBase::BASE:
layout = m_ui->l_base;
break;
case MesonOptionBase::COMPILER:
layout = m_ui->l_compiler;
break;
case MesonOptionBase::DIRECTORY:
layout = m_ui->l_directory;
break;
case MesonOptionBase::USER:
layout = m_ui->l_user;
break;
case MesonOptionBase::TEST:
layout = m_ui->l_test;
break;
}
if (!layout) {
qCWarning(KDEV_Meson) << "Unknown section " << i->section();
}
connect(opt.get(), &MesonOptionBaseView::configChanged, this, &MesonOptionsView::emitChanged);
// Insert at count() - 1 to keep the stretch at the bottom
layout->insertWidget(layout->count() - 1, opt.get());
m_optViews << opt;
}
auto maxEl = max_element(begin(m_optViews), end(m_optViews),
[](auto a, auto b) { return a->nameWidth() < b->nameWidth(); });
int maxWidth = (**maxEl).nameWidth();
for_each(begin(m_optViews), end(m_optViews), [maxWidth](auto a) { a->setMinNameWidth(maxWidth); });
setDisabled(false);
});
return introJob;
}
void MesonOptionsView::emitChanged()
{
emit configChanged();
}
MesonOptsPtr MesonOptionsView::options()
{
return m_options;
}
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