Eberhard Graether
bb40bcfe45
* removed preprocessor guards in language specific files to avoid "file has no symbols" warning * separated files into multiple lists in lib and lib_gui CMakeLists.txt for each language package
92 lines
2.8 KiB
C++
92 lines
2.8 KiB
C++
#include "QtProjectWizardContentPathPythonEnvironment.h"
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#include "ResourcePaths.h"
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#include "SourceGroupSettingsPythonEmpty.h"
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#include "utilityApp.h"
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#include "utilityFile.h"
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QtProjectWizardContentPathPythonEnvironment::QtProjectWizardContentPathPythonEnvironment(
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std::shared_ptr<SourceGroupSettingsPythonEmpty> settings, QtProjectWizardWindow* window
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)
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: QtProjectWizardContentPath(window)
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, m_settings(settings)
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{
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setTitleString("Python Environment");
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setHelpString(
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"Here you can specify the path to the directory or to the executable of the (virtual) Python environment that should be used to resolve "
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"dependencies within the indexed source code. <br />"
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"<br />"
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"If you would run:<br />"
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"<br />"
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"$ cd C:\\dev\\python\\envs<br />"
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"$ virtualenv py37<br />"
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"<br />"
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"you would set it to \"C:\\dev\\python\\envs\\py37\" or \"C:\\dev\\python\\envs\\py37\\Scripts\\python.exe\". <br />"
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"Leave blank to use the default Python environment. You can make use of environment variables with ${ENV_VAR}."
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);
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setPlaceholderString("Use Default");
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setAllowEmpty(true);
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}
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void QtProjectWizardContentPathPythonEnvironment::populate(QGridLayout* layout, int& row)
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{
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QtProjectWizardContentPath::populate(layout, row);
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connect(
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m_picker, &QtLocationPicker::textChanged,
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this, &QtProjectWizardContentPathPythonEnvironment::onTextChanged
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);
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m_resultLabel = new QLabel();
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m_resultLabel->setWordWrap(true);
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layout->addWidget(m_resultLabel, row, QtProjectWizardWindow::BACK_COL);
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row++;
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}
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void QtProjectWizardContentPathPythonEnvironment::load()
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{
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m_picker->setText(QString::fromStdWString(m_settings->getEnvironmentPath().wstr()));
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}
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void QtProjectWizardContentPathPythonEnvironment::save()
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{
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m_settings->setEnvironmentPath(FilePath(m_picker->getText().toStdWString()));
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}
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void QtProjectWizardContentPathPythonEnvironment::onTextChanged(const QString& text)
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{
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if (text.isEmpty())
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{
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m_resultLabel->clear();
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}
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else
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{
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m_resultLabel->setText("Checking validity of Python environment...");
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std::thread([=]() {
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std::pair<int, std::string> out = utility::executeProcess(
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"\"" + ResourcePaths::getPythonPath().str() + "SourcetrailPythonIndexer\" check-environment " +
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"--environment-path \"" + utility::getExpandedAndAbsolutePath(FilePath(text.toStdWString()), m_settings->getProjectDirectoryPath()).str() + "\"",
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FilePath(),
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5000
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);
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m_onQtThread(
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[=]()
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{
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if (out.first == 0)
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{
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m_resultLabel->setText(QString::fromStdString(out.second));
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}
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else
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{
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m_resultLabel->setText("An error occurred while checking environment path. Unable to check validity.");
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}
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}
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);
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}).detach();
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}
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}
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std::shared_ptr<SourceGroupSettings> QtProjectWizardContentPathPythonEnvironment::getSourceGroupSettings()
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{
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return m_settings;
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}
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