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122 lines
3.9 KiB
C++
122 lines
3.9 KiB
C++
/*
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Copyright 2009 David Nolden <david.nolden.kdevelop@art-master.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "problemnavigationcontext.h"
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#include <klocalizedstring.h>
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#include <language/duchain/declaration.h>
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#include <language/duchain/duchainlock.h>
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#include <language/duchain/duchainutils.h>
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#include <language/duchain/problem.h>
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#include <qtextdocument.h>
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#include <qboxlayout.h>
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#include <interfaces/iassistant.h>
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#include <qmenu.h>
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#include <kaction.h>
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#include <util/richtextpushbutton.h>
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using namespace KDevelop;
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ProblemNavigationContext::ProblemNavigationContext(ProblemPointer problem): m_problem(problem)
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{
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m_widget = 0;
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KSharedPtr< IAssistant > solution = problem->solutionAssistant();
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if(solution && !solution->actions().isEmpty()) {
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m_widget = new QWidget;
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QHBoxLayout* layout = new QHBoxLayout(m_widget);
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RichTextPushButton* button = new RichTextPushButton;
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// button->setPopupMode(QToolButton::InstantPopup);
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if(!solution->title().isEmpty())
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button->setHtml(i18n("Solve: %1", solution->title()));
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else
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button->setHtml(i18n("Solve"));
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QMenu* menu = new QMenu;
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menu->setFocusPolicy(Qt::NoFocus);
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foreach(IAssistantAction::Ptr action, solution->actions()) {
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menu->addAction(action->toKAction());
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kDebug() << "adding action" << action->description();
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}
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button->setMenu(menu);
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layout->addWidget(button);
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layout->setAlignment(button, Qt::AlignLeft);
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m_widget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum);
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}
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}
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ProblemNavigationContext::~ProblemNavigationContext()
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{
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delete m_widget;
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}
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QWidget* ProblemNavigationContext::widget() const
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{
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return m_widget;
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}
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bool ProblemNavigationContext::isWidgetMaximized() const
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{
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return false;
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}
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QString ProblemNavigationContext::name() const
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{
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return i18n("Problem");
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}
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QString ProblemNavigationContext::html(bool shorten)
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{
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clear();
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m_shorten = shorten;
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modifyHtml() += "<html><body><p>";
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modifyHtml() += i18n("Problem in <b>%1</b>:<br/>", m_problem->sourceString());
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modifyHtml() += Qt::escape(m_problem->description());
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modifyHtml() += "<br/>";
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modifyHtml() += "<i style=\"white-space:pre-wrap\">" + Qt::escape(m_problem->explanation()) + "</i>";
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const QList<ProblemPointer> diagnostics = m_problem->diagnostics();
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if (!diagnostics.isEmpty()) {
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modifyHtml() += "<br/>";
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DUChainReadLocker lock;
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for (auto diagnostic : diagnostics) {
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const DocumentRange range = diagnostic->finalLocation();
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Declaration* declaration = DUChainUtils::itemUnderCursor(range.document.toUrl(), range.start);
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modifyHtml() += labelHighlight(QString("%1: ").arg(diagnostic->severityString()));
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modifyHtml() += diagnostic->description();
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if (declaration) {
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modifyHtml() += "<br/>";
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makeLink(declaration->toString(), KDevelop::DeclarationPointer(declaration), NavigationAction::NavigateDeclaration);
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modifyHtml() += i18n(" in ");
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makeLink(QString("%1 :%2").arg(declaration->url().toUrl().fileName()).arg(declaration->rangeInCurrentRevision().textRange().start().line()+1), KDevelop::DeclarationPointer(declaration), NavigationAction::NavigateDeclaration);
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}
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modifyHtml() += "<br/>";
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}
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}
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modifyHtml() += "</p></body></html>";
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return currentHtml();
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}
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