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mainwindow.cpp
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mainwindow.cpp
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#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "dialog.h"
#include "usersdialog.h"
#include "keygendialog.h"
#include "passworddialog.h"
#include "util.h"
#include <QClipboard>
#include <QDebug>
#include <QInputDialog>
#include <QMessageBox>
#include <QTimer>
#include <QFileInfo>
#include <QQueue>
#include <QCloseEvent>
#include <QLabel>
#ifdef Q_OS_WIN
#define WIN32_LEAN_AND_MEAN/*_KILLING_MACHINE*/
#define WIN32_EXTRA_LEAN
#include <windows.h>
#include <winnetwk.h>
#undef DELETE
#endif
/**
* @brief MainWindow::MainWindow
* @param parent
*/
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
process(new QProcess(this)),
fusedav(this),
keygen(NULL),
tray(NULL)
{
// connect(process.data(), SIGNAL(readyReadStandardOutput()), this, SLOT(readyRead()));
connect(process.data(), SIGNAL(error(QProcess::ProcessError)), this, SLOT(processError(QProcess::ProcessError)));
connect(process.data(), SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(processFinished(int, QProcess::ExitStatus)));
ui->setupUi(this);
enableUiElements(true);
wrapperRunning = false;
execQueue = new QQueue<execQueueItem>;
ui->statusBar->showMessage(tr("Welcome to QtPass %1").arg(VERSION), 2000);
freshStart = true;
startupPhase = true;
if (!checkConfig()) {
// no working config
QApplication::quit();
}
QtPass = NULL;
QTimer::singleShot(10, this, SLOT(focusInput()));
}
void MainWindow::focusInput() {
ui->lineEdit->selectAll();
ui->lineEdit->setFocus();
}
/**
* @brief MainWindow::~MainWindow
*/
MainWindow::~MainWindow()
{
#ifdef Q_OS_WIN
if (useWebDav) WNetCancelConnection2A(passStore.toUtf8().constData(), 0, 1);
#else
if (fusedav.state() == QProcess::Running) {
fusedav.terminate();
fusedav.waitForFinished(2000);
}
#endif
}
QSettings &MainWindow::getSettings() {
if (!settings) {
QString portable_ini = QCoreApplication::applicationDirPath() + QDir::separator() + "qtpass.ini";
//qDebug() << "Settings file: " + portable_ini;
if (QFile(portable_ini).exists()) {
// qDebug() << "Settings file exists, loading it in";
settings.reset(new QSettings(portable_ini, QSettings::IniFormat));
} else {
//qDebug() << "Settings file does not exist, use defaults";
settings.reset(new QSettings("IJHack", "QtPass"));
}
}
return *settings;
}
void MainWindow::mountWebDav() {
#ifdef Q_OS_WIN
char dst[20] = {0};
NETRESOURCEA netres;
memset(&netres, 0, sizeof(netres));
netres.dwType = RESOURCETYPE_DISK;
netres.lpLocalName = 0;
netres.lpRemoteName = webDavUrl.toUtf8().data();
DWORD size = sizeof(dst);
DWORD r = WNetUseConnectionA(reinterpret_cast<HWND>(effectiveWinId()), &netres, webDavPassword.toUtf8().constData(),
webDavUser.toUtf8().constData(), CONNECT_TEMPORARY | CONNECT_INTERACTIVE | CONNECT_REDIRECT,
dst, &size, 0);
if (r == NO_ERROR) {
passStore = dst;
} else {
char message[256] = {0};
FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, 0, r, 0, message, sizeof(message), 0);
ui->textBrowser->setTextColor(Qt::red);
ui->textBrowser->setText(tr("Failed to connect WebDAV:\n") + message + " (0x" + QString::number(r, 16) + ")");
}
#else
fusedav.start("fusedav -o nonempty -u \"" + webDavUser + "\" " + webDavUrl + " \"" + passStore + '"');
fusedav.waitForStarted();
if (fusedav.state() == QProcess::Running) {
QString pwd = webDavPassword;
bool ok = true;
if (pwd.isEmpty()) {
pwd = QInputDialog::getText(this, tr("QtPass WebDAV password"),
tr("Enter password to connect to WebDAV:"), QLineEdit::Password, "", &ok);
}
if (ok && !pwd.isEmpty()) {
fusedav.write(pwd.toUtf8() + '\n');
fusedav.closeWriteChannel();
fusedav.waitForFinished(2000);
} else {
fusedav.terminate();
}
}
QString error = fusedav.readAllStandardError();
int prompt = error.indexOf("Password:");
if (prompt >= 0) {
error.remove(0, prompt + 10);
}
if (fusedav.state() != QProcess::Running) {
error = tr("fusedav exited unexpectedly\n") + error;
}
if (error.size() > 0) {
ui->textBrowser->setTextColor(Qt::red);
ui->textBrowser->setText(tr("Failed to start fusedav to connect WebDAV:\n") + error);
}
#endif
}
/**
* @brief MainWindow::checkConfig
*/
bool MainWindow::checkConfig() {
QSettings &settings(getSettings());
QString version = settings.value("version").toString();
if (freshStart) {
settings.beginGroup( "mainwindow" );
restoreGeometry(settings.value( "geometry", saveGeometry() ).toByteArray());
restoreState(settings.value( "savestate", saveState() ).toByteArray());
move(settings.value( "pos", pos() ).toPoint());
resize(settings.value( "size", size() ).toSize());
QList<int> splitter = ui->splitter->sizes();
int left = settings.value("splitterLeft", splitter[0]).toInt();
int right= settings.value("splitterRight", splitter[1]).toInt();
if (left > 0 || right > 0) {
splitter[0] = left;
splitter[1] = right;
ui->splitter->setSizes(splitter);
}
if ( settings.value( "maximized", isMaximized() ).toBool() )
showMaximized();
settings.endGroup();
}
usePass = (settings.value("usePass") == "true");
useClipboard = (settings.value("useClipboard") == "true");
useAutoclear = (settings.value("useAutoclear") == "true");
autoclearSeconds = settings.value("autoclearSeconds").toInt();
useAutoclearPanel = (settings.value("useAutoclearPanel") == "true");
autoclearPanelSeconds = settings.value("autoclearPanelSeconds").toInt();
hidePassword = (settings.value("hidePassword") == "true");
hideContent = (settings.value("hideContent") == "true");
addGPGId = (settings.value("addGPGId") != "false");
passStore = settings.value("passStore").toString();
if (passStore.isEmpty()) {
passStore = Util::findPasswordStore();
settings.setValue("passStore", passStore);
}
passStore = Util::normalizeFolderPath(passStore);
passExecutable = settings.value("passExecutable").toString();
if (passExecutable.isEmpty()) {
passExecutable = Util::findBinaryInPath("pass");
}
gitExecutable = settings.value("gitExecutable").toString();
if (gitExecutable.isEmpty()) {
gitExecutable = Util::findBinaryInPath("git");
}
gpgExecutable = settings.value("gpgExecutable").toString();
if (gpgExecutable.isEmpty()) {
gpgExecutable = Util::findBinaryInPath("gpg2");
}
pwgenExecutable = settings.value("pwgenExecutable").toString();
if (pwgenExecutable.isEmpty()) {
pwgenExecutable = Util::findBinaryInPath("pwgen");
}
gpgHome = settings.value("gpgHome").toString();
useWebDav = (settings.value("useWebDav") == "true");
webDavUrl = settings.value("webDavUrl").toString();
webDavUser = settings.value("webDavUser").toString();
webDavPassword = settings.value("webDavPassword").toString();
profile = settings.value("profile").toString();
settings.beginGroup("profiles");
QStringList keys = settings.childKeys();
foreach (QString key, keys) {
profiles[key] = settings.value(key).toString();
}
settings.endGroup();
useGit = (settings.value("useGit") == "true");
usePwgen = (settings.value("usePwgen") == "true");
useSymbols = (settings.value("useSymbols") == "true");
passwordLength = settings.value("passwordLength").toInt();
passwordChars = settings.value("passwordChars").toString();
useTrayIcon = settings.value("useTrayIcon").toBool();
hideOnClose = settings.value("hideOnClose").toBool();
startMinimized = settings.value("startMinimized").toBool();
autoPull = settings.value("autoPull").toBool();
autoPush = settings.value("autoPush").toBool();
if (useTrayIcon && tray == NULL) {
initTrayIcon();
if (freshStart && startMinimized) {
// since we are still in constructor, can't directly hide
QTimer::singleShot(10, this, SLOT(hide()));
}
} else if (!useTrayIcon && tray != NULL) {
destroyTrayIcon();
}
passTemplate = settings.value("passTemplate").toString();
useTemplate = settings.value("useTemplate").toBool();
templateAllFields = settings.value("templateAllFields").toBool();
//qDebug() << version;
// Config updates
if (version.isEmpty()) {
qDebug() << "assuming fresh install";
if (autoclearSeconds < 5) {
autoclearSeconds = 10;
}
if (autoclearPanelSeconds < 5) {
autoclearPanelSeconds = 10;
}
passwordLength = 16;
passwordChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890~!@#$%^&*()_-+={}[]|:;<>,.?";
if (!pwgenExecutable.isEmpty()) {
usePwgen = true;
} else {
usePwgen = false;
}
} /*else {
QStringList ver = version.split(".");
qDebug() << ver;
if (ver[0] == "0" && ver[1] == "8") {
// upgrade to 0.9
}
}*/
settings.setValue("version", VERSION);
if (Util::checkConfig(passStore, passExecutable, gpgExecutable)) {
config();
if (freshStart && Util::checkConfig(passStore, passExecutable, gpgExecutable)) {
return false;
}
}
freshStart = false;
// TODO: this needs to be before we try to access the store,
// but it would be better to do it after the Window is shown,
// as the long delay it can cause is irritating otherwise.
if (useWebDav) {
mountWebDav();
}
model.setNameFilters(QStringList() << "*.gpg");
model.setNameFilterDisables(false);
proxyModel.setSourceModel(&model);
proxyModel.setModelAndStore(&model, passStore);
selectionModel.reset(new QItemSelectionModel(&proxyModel));
model.fetchMore(model.setRootPath(passStore));
model.sort(0, Qt::AscendingOrder);
ui->treeView->setModel(&proxyModel);
ui->treeView->setRootIndex(proxyModel.mapFromSource(model.setRootPath(passStore)));
ui->treeView->setColumnHidden(1, true);
ui->treeView->setColumnHidden(2, true);
ui->treeView->setColumnHidden(3, true);
ui->treeView->setHeaderHidden(true);
ui->treeView->setIndentation(15);
ui->treeView->setHorizontalScrollBarPolicy(Qt::ScrollBarAsNeeded);
ui->treeView->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->treeView, SIGNAL(customContextMenuRequested(const QPoint&)),
this, SLOT(showContextMenu(const QPoint&)));
ui->textBrowser->setOpenExternalLinks(true);
updateProfileBox();
env = QProcess::systemEnvironment();
if (!gpgHome.isEmpty()) {
QDir absHome(gpgHome);
absHome.makeAbsolute();
env << "GNUPGHOME=" + absHome.path();
}
#ifdef __APPLE__
// If it exists, add the gpgtools to PATH
if (QFile("/usr/local/MacGPG2/bin").exists()) {
env.replaceInStrings("PATH=", "PATH=/usr/local/MacGPG2/bin:");
}
// Add missing /usr/local/bin
if (env.filter("/usr/local/bin").isEmpty()) {
env.replaceInStrings("PATH=", "PATH=/usr/local/bin:");
}
#endif
//QMessageBox::information(this, "env", env.join("\n"));
updateEnv();
if (!useGit || (gitExecutable.isEmpty() && passExecutable.isEmpty()))
{
ui->pushButton->hide();
ui->updateButton->hide();
} else {
ui->pushButton->show();
ui->updateButton->show();
}
startupPhase = false;
return true;
}
/**
* @brief MainWindow::config
*/
void MainWindow::config() {
QScopedPointer<Dialog> d(new Dialog(this));
d->setModal(true);
// Automatically default to pass if it's available
usePass = freshStart ? QFile(passExecutable).exists() : usePass;
d->setPassPath(passExecutable);
d->setGitPath(gitExecutable);
d->setGpgPath(gpgExecutable);
d->setStorePath(passStore);
d->usePass(usePass);
d->useClipboard(useClipboard);
d->useAutoclear(useAutoclear);
d->setAutoclear(autoclearSeconds);
d->useAutoclearPanel(useAutoclearPanel);
d->setAutoclearPanel(autoclearPanelSeconds);
d->hidePassword(hidePassword);
d->hideContent(hideContent);
d->addGPGId(addGPGId);
d->useTrayIcon(useTrayIcon);
d->hideOnClose(hideOnClose);
d->startMinimized(startMinimized);
d->setProfiles(profiles, profile);
d->useGit(useGit);
d->setPwgenPath(pwgenExecutable);
d->usePwgen(usePwgen);
d->useSymbols(useSymbols);
d->setPasswordLength(passwordLength);
d->setPasswordChars(passwordChars);
d->useTemplate(useTemplate);
d->setTemplate(passTemplate);
d->templateAllFields(templateAllFields);
d->autoPull(autoPull);
d->autoPush(autoPush);
if (startupPhase) {
d->wizard(); // does shit
}
if (d->exec()) {
if (d->result() == QDialog::Accepted) {
passExecutable = d->getPassPath();
gitExecutable = d->getGitPath();
gpgExecutable = d->getGpgPath();
passStore = Util::normalizeFolderPath(d->getStorePath());
usePass = d->usePass();
useClipboard = d->useClipboard();
useAutoclear = d->useAutoclear();
autoclearSeconds = d->getAutoclear();
useAutoclearPanel = d->useAutoclearPanel();
autoclearPanelSeconds = d->getAutoclearPanel();
hidePassword = d->hidePassword();
hideContent = d->hideContent();
addGPGId = d->addGPGId();
useTrayIcon = d->useTrayIcon();
hideOnClose = d->hideOnClose();
startMinimized = d->startMinimized();
profiles = d->getProfiles();
useGit = d->useGit();
pwgenExecutable = d->getPwgenPath();
usePwgen = d->usePwgen();
useSymbols = d->useSymbols();
passwordLength = d->getPasswordLength();
passwordChars = d->getPasswordChars();
useTemplate = d->useTemplate();
passTemplate = d->getTemplate();
templateAllFields = d->templateAllFields();
autoPush = d->autoPush();
autoPull = d->autoPull();
QSettings &settings(getSettings());
settings.setValue("version", VERSION);
settings.setValue("passExecutable", passExecutable);
settings.setValue("gitExecutable", gitExecutable);
settings.setValue("gpgExecutable", gpgExecutable);
settings.setValue("passStore", passStore);
settings.setValue("usePass", usePass ? "true" : "false");
settings.setValue("useClipboard", useClipboard ? "true" : "false");
settings.setValue("useAutoclear", useAutoclear ? "true" : "false");
settings.setValue("autoclearSeconds", autoclearSeconds);
settings.setValue("useAutoclearPanel", useAutoclearPanel ? "true" : "false");
settings.setValue("autoclearPanelSeconds", autoclearPanelSeconds);
settings.setValue("hidePassword", hidePassword ? "true" : "false");
settings.setValue("hideContent", hideContent ? "true" : "false");
settings.setValue("addGPGId", addGPGId ? "true" : "false");
settings.setValue("useTrayIcon", useTrayIcon ? "true" : "false");
settings.setValue("hideOnClose", hideOnClose ? "true" : "false");
settings.setValue("startMinimized", startMinimized ? "true" : "false");
settings.setValue("useGit", useGit ? "true" : "false");
settings.setValue("pwgenExecutable", pwgenExecutable);
settings.setValue("usePwgen", usePwgen ? "true" : "false");
settings.setValue("useSymbols", useSymbols ? "true" : "false");
settings.setValue("passwordLength", passwordLength);
settings.setValue("passwordChars", passwordChars);
settings.setValue("useTemplate", useTemplate);
settings.setValue("passTemplate", passTemplate);
settings.setValue("templateAllFields", templateAllFields);
settings.setValue("autoPull", autoPull ? "true" : "false");
settings.setValue("autoPush", autoPush ? "true" : "false");
if (!profiles.isEmpty()) {
settings.beginGroup("profiles");
settings.remove("");
bool profileExists = false;
QHashIterator<QString, QString> i(profiles);
while (i.hasNext()) {
i.next();
//qDebug() << i.key() + "|" + i.value();
if (i.key() == profile) {
profileExists = true;
}
settings.setValue(i.key(), i.value());
}
if (!profileExists) {
// just take the last one
profile = i.key();
}
settings.endGroup();
} else {
settings.remove("profiles");
}
updateProfileBox();
ui->treeView->setRootIndex(proxyModel.mapFromSource(model.setRootPath(passStore)));
if (freshStart && Util::checkConfig(passStore, passExecutable, gpgExecutable)) {
config();
}
updateEnv();
if (!useGit || (gitExecutable.isEmpty() && passExecutable.isEmpty()))
{
ui->pushButton->hide();
ui->updateButton->hide();
} else {
ui->pushButton->show();
ui->updateButton->show();
}
if (useTrayIcon && tray == NULL) {
initTrayIcon();
} else if (!useTrayIcon && tray != NULL) {
destroyTrayIcon();
}
}
freshStart = false;
}
}
/**
* @brief MainWindow::on_updateButton_clicked
*/
void MainWindow::on_updateButton_clicked()
{
ui->statusBar->showMessage(tr("Updating password-store"), 2000);
currentAction = GIT;
if (usePass) {
executePass("git pull");
} else {
executeWrapper(gitExecutable, "pull");
}
}
/**
* @brief MainWindow::on_pushButton_clicked
*/
void MainWindow::on_pushButton_clicked()
{
ui->statusBar->showMessage(tr("Updating password-store"), 2000);
currentAction = GIT;
if (usePass) {
executePass("git push");
} else {
executeWrapper(gitExecutable, "push");
}
}
QString MainWindow::getDir(const QModelIndex &index, bool forPass)
{
QString abspath = QDir(passStore).absolutePath() + '/';
if (!index.isValid()) {
return forPass ? "" : abspath;
}
QFileInfo info = model.fileInfo(proxyModel.mapToSource(index));
QString filePath = (info.isFile() ? info.absolutePath() : info.absoluteFilePath()) + '/';
if (forPass) {
filePath.replace(QRegExp("^" + passStore), "");
filePath.replace(QRegExp("^" + abspath), "");
}
return filePath;
}
QString MainWindow::getFile(const QModelIndex &index, bool forPass)
{
if (!index.isValid() || !model.fileInfo(proxyModel.mapToSource(index)).isFile()) {
return QString();
}
QString filePath = model.filePath(proxyModel.mapToSource(index));
if (forPass) {
filePath.replace(QRegExp("\\.gpg$"), "");
filePath.replace(QRegExp("^" + passStore), "");
}
return filePath;
}
/**
* @brief MainWindow::on_treeView_clicked
* @param index
*/
void MainWindow::on_treeView_clicked(const QModelIndex &index)
{
currentDir = getDir(ui->treeView->currentIndex(), false);
lastDecrypt = "Could not decrypt";
QString file = getFile(index, usePass);
if (!file.isEmpty()){
currentAction = GPG;
if (usePass) {
executePass('"' + file + '"');
} else {
executeWrapper(gpgExecutable , "-d --quiet --yes --no-encrypt-to --batch --use-agent \"" + file + '"');
}
} else {
ui->editButton->setEnabled(false);
ui->deleteButton->setEnabled(true);
}
}
/**
* @brief MainWindow::executePass
* @param args
*/
void MainWindow::executePass(QString args, QString input) {
executeWrapper(passExecutable, args, input);
}
void MainWindow::executePassGitInit() {
qDebug() << "Pass git init called";
if (usePass) {
executePass("git init");
} else {
executeWrapper("git", "init \"" + passStore + '"');
}
}
/**
* @brief MainWindow::executeWrapper
* @param app
* @param args
*/
void MainWindow::executeWrapper(QString app, QString args, QString input) {
//qDebug() << app + " " + args;
// Happens a lot if e.g. git binary is not set.
// This will result in bogus "QProcess::FailedToStart" messages,
// also hiding legitimate errors from the gpg commands.
if (app.isEmpty()) {
qDebug() << "Trying to execute nothing..";
return;
}
// Convert to absolute path, just in case
app = QDir(QCoreApplication::applicationDirPath()).absoluteFilePath(app);
if (wrapperRunning) {
execQueueItem item;
item.app = app;
item.args = args;
item.input = input;
execQueue->enqueue(item);
qDebug() << item.app + "," + item.args + "," + item.input;
return;
}
wrapperRunning = true;
process->setWorkingDirectory(passStore);
process->setEnvironment(env);
ui->textBrowser->clear();
ui->textBrowser->setTextColor(Qt::black);
enableUiElements(false);
process->start('"' + app + "\" " + args);
if (!input.isEmpty()) {
process->write(input.toUtf8());
}
process->closeWriteChannel();
}
/**
* @brief MainWindow::readyRead
*/
void MainWindow::readyRead(bool finished = false) {
if (currentAction == PWGEN) {
return;
}
QString output = "";
QString error = process->readAllStandardError();
if (currentAction != GPG_INTERNAL) {
output = process->readAllStandardOutput();
if (finished && currentAction == GPG) {
lastDecrypt = output;
QStringList tokens = output.split("\n");
if (useClipboard && !output.isEmpty()) {
QClipboard *clip = QApplication::clipboard();
clip->setText(tokens[0]);
ui->statusBar->showMessage(tr("Password copied to clipboard"), 3000);
if (useAutoclear) {
clippedPass = tokens[0];
QTimer::singleShot(1000*autoclearSeconds, this, SLOT(clearClipboard()));
}
if (useAutoclearPanel) {
QTimer::singleShot(1000*autoclearPanelSeconds, this, SLOT(clearPanel()));
}
if (hidePassword && !useTemplate) {
tokens[0] = "***" + tr("Password hidden") + "***";
output = tokens.join("\n");
}
if (hideContent) {
output = "***" + tr("Content hidden") + "***";
}
}
if (useTemplate) {
while(ui->formLayout->count() > 0){
QLayoutItem *item = ui->formLayout->takeAt(0);
delete item->widget();
delete item;
}
QLineEdit *pass = new QLineEdit();
pass->setText(tokens[0]);
tokens.pop_front();
if (hidePassword) {
pass->setEchoMode(QLineEdit::Password);
}
pass->setReadOnly(true);
ui->formLayout->addRow(pass);
for (int j = 0; j < tokens.length(); j++) {
QString token = tokens.at(j);
if (token.contains(':')) {
int colon = token.indexOf(':');
QString field = token.left(colon);
if (templateAllFields || passTemplate.contains(field)) {
QString value = token.right(token.length()-colon-1);
QLineEdit *line = new QLineEdit();
line->setObjectName(field);
line->setText(value);
line->setReadOnly(true);
ui->formLayout->addRow(new QLabel(field), line);
tokens.removeAt(j);
j--; // tokens.length() also got shortened by the remove..
}
}
}
if (ui->formLayout->count() == 0) {
ui->verticalLayoutPassword->setSpacing(0);
} else {
ui->verticalLayoutPassword->setSpacing(6);
}
output = tokens.join("\n");
} else {
while(ui->formLayout->count() > 0){
QLayoutItem *item = ui->formLayout->takeAt(0);
delete item->widget();
delete item;
}
ui->verticalLayoutPassword->setSpacing(0);
}
}
output.replace(QRegExp("<"), "<");
output.replace(QRegExp(">"), ">");
} else {
//qDebug() << process->readAllStandardOutput();
//qDebug() << process->readAllStandardError();
if (finished && 0 != keygen) {
qDebug() << "Keygen Done";
keygen->close();
keygen = 0;
// TODO some sanity checking ?
}
}
if (!error.isEmpty()) {
output = "<span style=\"color: red;\">" + error + "</span><br />" + output;
}
output.replace(QRegExp("((http|https|ftp)\\://[a-zA-Z0-9\\-\\.]+\\.[a-zA-Z]{2,3}(:[a-zA-Z0-9]*)?/?([a-zA-Z0-9\\-\\._\\?\\,\\'/\\\\+&%\\$#\\=~])*)"), "<a href=\"\\1\">\\1</a>");
output.replace(QRegExp("\n"), "<br />");
if (!ui->textBrowser->toPlainText().isEmpty()) {
output = ui->textBrowser->toHtml() + output;
}
ui->textBrowser->setHtml(output);
}
/**
* @brief MainWindow::clearClipboard
* @TODO check clipboard content (only clear if contains the password)
*/
void MainWindow::clearClipboard()
{
QClipboard *clipboard = QApplication::clipboard();
if (clipboard->text() == clippedPass) {
clipboard->clear();
clippedPass = "";
ui->statusBar->showMessage(tr("Clipboard cleared"), 3000);
} else {
ui->statusBar->showMessage(tr("Clipboard not cleared"), 3000);
}
}
/**
* @brief MainWindow::clearPanel
*/
void MainWindow::clearPanel()
{
while(ui->formLayout->count() > 0){
QLayoutItem *item = ui->formLayout->takeAt(0);
delete item->widget();
delete item;
}
QString output = "***" + tr("Password and Content hidden") + "***";
ui->textBrowser->setHtml(output);
}
/**
* @brief MainWindow::processFinished
* @param exitCode
* @param exitStatus
*/
void MainWindow::processFinished(int exitCode, QProcess::ExitStatus exitStatus) {
wrapperRunning = false;
bool error = exitStatus != QProcess::NormalExit || exitCode > 0;
readyRead(true);
enableUiElements(true);
if (!error && currentAction == EDIT) {
on_treeView_clicked(ui->treeView->currentIndex());
}
if (!execQueue->isEmpty()) {
execQueueItem item = execQueue->dequeue();
executeWrapper(item.app, item.args, item.input);
}
}
/** QStringList tokens = output.split("\n");
* @brief MainWindow::enableUiElements
* @param state
*/
void MainWindow::enableUiElements(bool state) {
ui->updateButton->setEnabled(state);
ui->treeView->setEnabled(state);
ui->lineEdit->setEnabled(state);
ui->addButton->setEnabled(state);
ui->usersButton->setEnabled(state);
ui->configButton->setEnabled(state);
// is a file selected?
state &= ui->treeView->currentIndex().isValid();
ui->deleteButton->setEnabled(state);
ui->editButton->setEnabled(state);
ui->pushButton->setEnabled(state);
}
/**
* @brief MainWindow::processError
* @param error
*/
void MainWindow::processError(QProcess::ProcessError error)
{
QString errorString;
switch (error) {
case QProcess::FailedToStart:
errorString = tr("QProcess::FailedToStart");
break;
case QProcess::Crashed:
errorString = tr("QProcess::Crashed");
break;
case QProcess::Timedout:
errorString = tr("QProcess::Timedout");
break;
case QProcess::ReadError:
errorString = tr("QProcess::ReadError");
break;
case QProcess::WriteError:
errorString = tr("QProcess::WriteError");
break;
case QProcess::UnknownError:
errorString = tr("QProcess::UnknownError");
break;
}
ui->textBrowser->setTextColor(Qt::red);
ui->textBrowser->setText(errorString);
if (process->state() == QProcess::NotRunning)
enableUiElements(true);
}
/**
* @brief MainWindow::setPassExecutable
* @param path
*/
void MainWindow::setPassExecutable(QString path) {
passExecutable = path;
}
/**
* @brief MainWindow::setGitExecutable
* @param path
*/
void MainWindow::setGitExecutable(QString path) {
gitExecutable = path;
}
/**
* @brief MainWindow::setGpgExecutable
* @param path
*/
void MainWindow::setGpgExecutable(QString path) {
gpgExecutable = path;
}
/**
* @brief MainWindow::getGpgExecutable
* @return
*/
QString MainWindow::getGpgExecutable() {
return gpgExecutable;
}
/**
* @brief MainWindow::on_configButton_clicked
*/
void MainWindow::on_configButton_clicked()
{
config();
}
/**
* @brief MainWindow::on_lineEdit_textChanged
* @param arg1
*/
void MainWindow::on_lineEdit_textChanged(const QString &arg1)
{
ui->treeView->expandAll();
ui->statusBar->showMessage(tr("Looking for: %1").arg(arg1), 1000);
QString query = arg1;
query.replace(QRegExp(" "), ".*");
QRegExp regExp(query, Qt::CaseInsensitive);
proxyModel.setFilterRegExp(regExp);
ui->treeView->setRootIndex(proxyModel.mapFromSource(model.setRootPath(passStore)));
selectFirstFile();
}
/**
* @brief MainWindow::on_lineEdit_returnPressed
*/
void MainWindow::on_lineEdit_returnPressed()
{
selectFirstFile();
on_treeView_clicked(ui->treeView->currentIndex());
}
/**
* @brief MainWindow::selectFirstFile
*/
void MainWindow::selectFirstFile()
{
QModelIndex index = proxyModel.mapFromSource(model.setRootPath(passStore));
index = firstFile(index);
ui->treeView->setCurrentIndex(index);
}
/**
* @brief MainWindow::firstFile
* @param parentIndex
* @return QModelIndex
*/
QModelIndex MainWindow::firstFile(QModelIndex parentIndex) {
QModelIndex index = parentIndex;
int numRows = proxyModel.rowCount(parentIndex);
for (int row = 0; row < numRows; ++row) {
index = proxyModel.index(row, 0, parentIndex);
if (model.fileInfo(proxyModel.mapToSource(index)).isFile()) {
return index;
}
if (proxyModel.hasChildren(index)) {
return firstFile(index);
}
}
return index;
}
/**
* @brief MainWindow::on_clearButton_clicked
*/
void MainWindow::on_clearButton_clicked()
{
ui->lineEdit->clear();
}
/**
* @brief MainWindow::getRecipientList
* @param for_file
* @return
*/
QStringList MainWindow::getRecipientList(QString for_file)
{
QDir gpgIdPath(QFileInfo(for_file.startsWith(passStore) ? for_file : passStore + for_file).absoluteDir());
bool found = false;
while (gpgIdPath.exists() && gpgIdPath.absolutePath().startsWith(passStore))
{
if (QFile(gpgIdPath.absoluteFilePath(".gpg-id")).exists()) {
found = true;
break;
}
if (!gpgIdPath.cdUp()) {
break;
}
}
QFile gpgId(found ? gpgIdPath.absoluteFilePath(".gpg-id") : passStore + ".gpg-id");
if (!gpgId.open(QIODevice::ReadOnly | QIODevice::Text)) {
return QStringList();
}
QStringList recipients;
while (!gpgId.atEnd()) {
QString recipient(gpgId.readLine());
recipient = recipient.trimmed();
if (!recipient.isEmpty()) {
recipients += recipient;
}
}
return recipients;
}
/**
* @brief MainWindow::getRecipientString
* @param for_file
* @param separator
* @param count
* @return
*/
QString MainWindow::getRecipientString(QString for_file, QString separator, int *count)
{
QString recipients_str;
QStringList recipients_list = getRecipientList(for_file);
if (count)
{
*count = recipients_list.size();
}
foreach (const QString recipient, recipients_list)
{
recipients_str += separator + '"' + recipient + '"';
}
return recipients_str;