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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "task.h"
#include "fileinsessionfinder.h"
#include "projectexplorerconstants.h"
#include "projectexplorertr.h"
#include <texteditor/fontsettings.h>
#include <texteditor/textmark.h>
#include <utils/algorithm.h>
#include <utils/utilsicons.h>
#include <utils/qtcassert.h>
#include <QFileInfo>
#include <QGuiApplication>
#include <QTextStream>
using namespace Utils;
namespace ProjectExplorer {
static QIcon taskTypeIcon(Task::TaskType t)
{
static QIcon icons[3] = {QIcon(),
Utils::Icons::CRITICAL.icon(),
Utils::Icons::WARNING.icon()};
if (t < 0 || t > 2)
t = Task::Unknown;
return icons[t];
}
unsigned int Task::s_nextId = 1;
/*!
\class ProjectExplorer::Task
\brief The Task class represents a build issue (warning or error).
\sa ProjectExplorer::TaskHub
*/
Task::Task(TaskType type_, const QString &description,
const Utils::FilePath &file_, int line_, Utils::Id category_,
const QIcon &icon, Options options) :
taskId(s_nextId), type(type_), options(options), summary(description),
line(line_), movedLine(line_), category(category_),
m_icon(icon)
{
++s_nextId;
setFile(file_);
QStringList desc = description.split('\n');
if (desc.length() > 1) {
summary = desc.first();
details = desc.mid(1);
}
}
Task Task::compilerMissingTask()
{
return BuildSystemTask(Task::Error,
Tr::tr("%1 needs a compiler set up to build. "
"Configure a compiler in the kit options.")
.arg(QGuiApplication::applicationDisplayName()));
}
void Task::setMark(TextEditor::TextMark *mark)
{
QTC_ASSERT(mark, return);
QTC_ASSERT(!m_mark, return);
m_mark = std::shared_ptr<TextEditor::TextMark>(mark);
}
bool Task::isNull() const
{
return taskId == 0;
}
void Task::clear()
{
taskId = 0;
type = Task::Unknown;
summary.clear();
details.clear();
file = Utils::FilePath();
line = -1;
movedLine = -1;
column = 0;
category = Utils::Id();
m_icon = QIcon();
formats.clear();
m_mark.reset();
}
void Task::setFile(const Utils::FilePath &file_)
{
file = file_;
if (!file.isEmpty() && !file.toFileInfo().isAbsolute()) {
Utils::FilePaths possiblePaths = findFileInSession(file);
if (possiblePaths.length() == 1)
file = possiblePaths.first();
else
fileCandidates = possiblePaths;
}
}
QString Task::description(DescriptionTags tags) const
{
QString desc;
if (tags & WithSummary)
desc = summary;
if (!details.isEmpty()) {
if (!desc.isEmpty())
desc.append('\n');
desc.append(details.join('\n'));
}
return desc;
}
QIcon Task::icon() const
{
if (m_icon.isNull())
m_icon = taskTypeIcon(type);
return m_icon;
}
QString Task::formattedDescription(DescriptionTags tags, const QString &extraHeading) const
{
if (isNull())
return {};
QString text = description(tags);
const int offset = (tags & WithSummary) ? 0 : summary.size() + 1;
static const QString linkTagStartPlaceholder("__QTC_LINK_TAG_START__");
static const QString linkTagEndPlaceholder("__QTC_LINK_TAG_END__");
static const QString linkEndPlaceholder("__QTC_LINK_END__");
if (tags & WithLinks) {
for (auto formatRange = formats.crbegin(); formatRange != formats.crend(); ++formatRange) {
if (!formatRange->format.isAnchor())
continue;
text.insert(formatRange->start - offset + formatRange->length, linkEndPlaceholder);
text.insert(formatRange->start - offset, QString::fromLatin1("%1%2%3").arg(
linkTagStartPlaceholder, formatRange->format.anchorHref(), linkTagEndPlaceholder));
}
}
text = text.toHtmlEscaped();
if (tags & WithLinks) {
text.replace(linkEndPlaceholder, "</a>");
text.replace(linkTagStartPlaceholder, "<a href=\"");
text.replace(linkTagEndPlaceholder, "\">");
}
const QString htmlExtraHeading = extraHeading.isEmpty()
? QString()
: QString::fromUtf8("<b>%1</b><br/>").arg(extraHeading);
return QString::fromUtf8("<html><body>%1<code style=\"white-space:pre;font-family:%2\">"
"%3</code></body></html>")
.arg(htmlExtraHeading, TextEditor::FontSettings::defaultFixedFontFamily(), text);
}
//
// functions
//
bool operator==(const Task &t1, const Task &t2)
{
return t1.taskId == t2.taskId;
}
bool operator<(const Task &a, const Task &b)
{
if (a.type != b.type) {
if (a.type == Task::Error)
return true;
if (b.type == Task::Error)
return false;
if (a.type == Task::Warning)
return true;
if (b.type == Task::Warning)
return false;
// Can't happen
return true;
} else {
if (a.category < b.category)
return true;
if (b.category < a.category)
return false;
return a.taskId < b.taskId;
}
}
size_t qHash(const Task &task)
{
return task.taskId;
}
QString toHtml(const Tasks &issues)
{
QString result;
QTextStream str(&result);
for (const Task &t : issues) {
str << "<b>";
switch (t.type) {
case Task::Error:
str << Tr::tr("Error:") << " ";
break;
case Task::Warning:
str << Tr::tr("Warning:") << " ";
break;
case Task::Unknown:
default:
break;
}
str << "</b>" << t.description() << "<br>";
}
return result;
}
bool containsType(const Tasks &issues, Task::TaskType type)
{
return Utils::contains(issues, [type](const Task &t) { return t.type == type; });
}
// CompilerTask
CompileTask::CompileTask(TaskType type, const QString &desc,
const FilePath &file, int line, int column_)
: Task(type, desc, file, line, ProjectExplorer::Constants::TASK_CATEGORY_COMPILE)
{
column = column_;
}
// BuildSystemTask
BuildSystemTask::BuildSystemTask(Task::TaskType type, const QString &desc, const FilePath &file, int line)
: Task(type, desc, file, line, ProjectExplorer::Constants::TASK_CATEGORY_BUILDSYSTEM)
{}
// DeploymentTask
DeploymentTask::DeploymentTask(Task::TaskType type, const QString &desc)
: Task(type, desc, {}, -1, ProjectExplorer::Constants::TASK_CATEGORY_DEPLOYMENT)
{}
} // namespace ProjectExplorer
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