267 lines
9.0 KiB
C++
267 lines
9.0 KiB
C++
/*
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* Cppcheck - A tool for static C/C++ code analysis
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* Copyright (C) 2007-2023 Cppcheck team.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "applicationlist.h"
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#include "application.h"
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#include "common.h"
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#include <QFileInfo>
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#include <QSettings>
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#include <QStringList>
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#include <QVariant>
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ApplicationList::ApplicationList(QObject *parent) :
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QObject(parent)
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{
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//ctor
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}
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ApplicationList::~ApplicationList()
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{
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clear();
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}
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bool ApplicationList::loadSettings()
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{
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QSettings settings;
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QStringList names = settings.value(SETTINGS_APPLICATION_NAMES, QStringList()).toStringList();
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QStringList paths = settings.value(SETTINGS_APPLICATION_PATHS, QStringList()).toStringList();
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QStringList params = settings.value(SETTINGS_APPLICATION_PARAMS, QStringList()).toStringList();
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int defapp = settings.value(SETTINGS_APPLICATION_DEFAULT, -1).toInt();
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// Params will be empty first time starting with the new setting.
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// Return false and inform user about problem with application settings.
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bool succeeded = true;
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if (!names.empty() && !paths.empty() && params.empty()) {
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for (int i = 0; i < paths.length(); i++)
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params << QString();
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succeeded = false;
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}
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if (names.empty() && paths.empty() && params.empty()) {
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#ifndef _WIN32
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// use as default for gnome environments
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if (QFileInfo("/usr/bin/gedit").isExecutable()) {
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Application app;
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app.setName("gedit");
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app.setPath("/usr/bin/gedit");
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app.setParameters("+(line) (file)");
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addApplication(app);
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defapp = 0;
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}
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checkAndAddApplication("/usr/bin/geany","geany","+(line) (file)");
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checkAndAddApplication("/usr/bin/qtcreator","Qt Creator","-client (file):(line)");
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// use as default for kde environments
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if (QFileInfo("/usr/bin/kate").isExecutable()) {
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Application app;
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app.setName("kate");
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app.setPath("/usr/bin/kate");
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app.setParameters("-l(line) (file)");
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addApplication(app);
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defapp = 0;
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}
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#else
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if (findDefaultWindowsEditor()) {
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defapp = 0;
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}
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#endif
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} else if (names.size() == paths.size()) {
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for (int i = 0; i < names.size(); i++) {
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const Application app(names[i], paths[i], params[i]);
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addApplication(app);
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}
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}
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if (defapp == -1)
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mDefaultApplicationIndex = 0;
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else if (defapp < names.size())
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mDefaultApplicationIndex = defapp;
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else
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mDefaultApplicationIndex = 0;
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return succeeded;
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}
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void ApplicationList::saveSettings() const
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{
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QSettings settings;
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QStringList names;
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QStringList paths;
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QStringList params;
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for (int i = 0; i < getApplicationCount(); i++) {
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const Application& app = getApplication(i);
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names << app.getName();
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paths << app.getPath();
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params << app.getParameters();
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}
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settings.setValue(SETTINGS_APPLICATION_NAMES, names);
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settings.setValue(SETTINGS_APPLICATION_PATHS, paths);
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settings.setValue(SETTINGS_APPLICATION_PARAMS, params);
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settings.setValue(SETTINGS_APPLICATION_DEFAULT, mDefaultApplicationIndex);
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}
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int ApplicationList::getApplicationCount() const
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{
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return mApplications.size();
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}
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Application& ApplicationList::getApplication(const int index)
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{
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if (index >= 0 && index < mApplications.size()) {
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return mApplications[index];
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}
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static Application dummy; // TODO: Throw exception instead?
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return dummy;
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}
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const Application& ApplicationList::getApplication(const int index) const
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{
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if (index >= 0 && index < mApplications.size()) {
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return mApplications[index];
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}
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static const Application dummy; // TODO: Throw exception instead?
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return dummy;
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}
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void ApplicationList::addApplication(const Application &app)
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{
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if (app.getName().isEmpty() || app.getPath().isEmpty()) {
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return;
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}
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mApplications << app;
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}
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void ApplicationList::removeApplication(const int index)
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{
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mApplications.removeAt(index);
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}
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void ApplicationList::setDefault(const int index)
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{
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if (index < mApplications.size() && index >= 0) {
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mDefaultApplicationIndex = index;
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}
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}
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void ApplicationList::copy(const ApplicationList *list)
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{
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if (!list) {
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return;
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}
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clear();
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for (int i = 0; i < list->getApplicationCount(); i++) {
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const Application& app = list->getApplication(i);
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addApplication(app);
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}
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mDefaultApplicationIndex = list->getDefaultApplication();
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}
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void ApplicationList::clear()
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{
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mApplications.clear();
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mDefaultApplicationIndex = -1;
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}
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bool ApplicationList::checkAndAddApplication(const QString& appPath, const QString& name, const QString& parameters)
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{
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if (QFileInfo::exists(appPath) && QFileInfo(appPath).isExecutable()) {
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Application app;
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app.setName(name);
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app.setPath("\"" + appPath + "\"");
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app.setParameters(parameters);
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addApplication(app);
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return true;
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}
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return false;
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}
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#ifdef _WIN32
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bool ApplicationList::findDefaultWindowsEditor()
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{
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bool foundOne = false;
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#ifdef WIN64 // As long as we do support 32-bit XP, we cannot be sure that the environment variable "ProgramFiles(x86)" exists
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const QString appPathx86(getenv("ProgramFiles(x86)"));
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#else
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const QString appPathx86(getenv("ProgramFiles"));
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#endif
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const QString appPathx64(getenv("ProgramW6432"));
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const QString windowsPath(getenv("windir"));
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if (checkAndAddApplication(appPathx86 + "\\Notepad++\\notepad++.exe", "Notepad++", "-n(line) (file)"))
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foundOne = true;
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else if (checkAndAddApplication(appPathx64 + "\\Notepad++\\notepad++.exe", "Notepad++", "-n(line) (file)"))
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foundOne = true;
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if (checkAndAddApplication(appPathx86 + "\\Notepad2\\Notepad2.exe", "Notepad2", "/g (line) (file)"))
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foundOne = true;
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else if (checkAndAddApplication(appPathx64 + "\\Notepad2\\Notepad2.exe", "Notepad2", "/g (line) (file)"))
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foundOne = true;
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if (checkAndAddApplication(windowsPath + "\\system32\\notepad.exe", "Notepad", "(file)"))
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foundOne = true;
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QString regPath = "HKEY_CLASSES_ROOT\\Applications\\QtProject.QtCreator.pro\\shell\\Open\\command";
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QSettings registry(regPath, QSettings::NativeFormat);
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QString qtCreatorRegistry = registry.value("Default", QString()).toString();
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QString qtCreatorPath = qtCreatorRegistry.left(qtCreatorRegistry.indexOf(".exe") + 4);
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if (!qtCreatorRegistry.isEmpty() && checkAndAddApplication(qtCreatorPath, "Qt Creator", "-client (file):(line)")) {
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foundOne = true;
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}
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const QString regPathUEdit32 = "HKEY_CLASSES_ROOT\\Applications\\Uedit32.exe\\shell\\open\\Command";
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const QSettings registryUEdit32(regPathUEdit32, QSettings::NativeFormat);
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const QString uedit32Registry = registryUEdit32.value("Default", QString()).toString();
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if (!uedit32Registry.isEmpty()) {
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// Extract path to executable and make sure there is no single quotation mark at the beginning
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const QString uedit32Path = uedit32Registry.left(uedit32Registry.indexOf(".exe") + 4).replace("\"", "");
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if (checkAndAddApplication(uedit32Path, "UltraEdit 32", "(file)/(line)")) {
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foundOne = true;
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}
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}
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const QString regPathUEdit64 = "HKEY_CLASSES_ROOT\\Applications\\uedit64.exe\\shell\\open\\Command";
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const QSettings registryUEdit64(regPathUEdit64, QSettings::NativeFormat);
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const QString uedit64Registry = registryUEdit64.value("Default", QString()).toString();
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if (!uedit64Registry.isEmpty()) {
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// Extract path to executable and make sure there is no single quotation mark at the beginning
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const QString uedit64Path = uedit64Registry.left(uedit64Registry.indexOf(".exe") + 4).replace("\"", "");
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if (checkAndAddApplication(uedit64Path, "UltraEdit 64", "(file)/(line)")) {
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foundOne = true;
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}
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}
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const QString regPathMSVSCode = "HKEY_CLASSES_ROOT\\Applications\\Code.exe\\shell\\open\\command";
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const QSettings registryMSVSCode(regPathMSVSCode, QSettings::NativeFormat);
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const QString msvscodeRegistry = registryMSVSCode.value("Default", QString()).toString();
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if (!msvscodeRegistry.isEmpty()) {
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const QString msvscodePath = msvscodeRegistry.left(msvscodeRegistry.indexOf(".exe") + 4).replace("\"", "");
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if (checkAndAddApplication(msvscodePath, "Microsoft VS Code", "-g (file):(line)")) {
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foundOne = true;
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}
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}
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return foundOne;
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}
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#endif
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