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| author | Tobias Markmann <tm@ayena.de> | 2012-04-26 18:58:47 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2012-04-26 20:26:13 (GMT) |
| commit | ca611651e799c8066902554171c0113af122d48f (patch) | |
| tree | 4a6f092d14a11089b7cb359c2cd2abfd83c1efa6 | |
| parent | bc08209eedf8a8a9f2506420384201e2bd0035d4 (diff) | |
| download | swift-contrib-ca611651e799c8066902554171c0113af122d48f.zip swift-contrib-ca611651e799c8066902554171c0113af122d48f.tar.bz2 | |
Improve parameter encoding of HTML buttons' JavaScript event code snippets.
Resolves: #1101
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
| -rw-r--r-- | Swift/QtUI/QtChatWindow.cpp | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/Swift/QtUI/QtChatWindow.cpp b/Swift/QtUI/QtChatWindow.cpp index 28e6c36..57f7c15 100644 --- a/Swift/QtUI/QtChatWindow.cpp +++ b/Swift/QtUI/QtChatWindow.cpp @@ -18,6 +18,7 @@ #include "QtSettingsProvider.h" #include "QtScaledAvatarCache.h" +#include <Swiften/StringCodecs/Base64.h> #include "SwifTools/TabComplete.h" #include <Swift/Controllers/UIEvents/UIEventStream.h> #include <Swift/Controllers/UIEvents/SendFileUIEvent.h> @@ -45,6 +46,7 @@ #include <QPushButton> #include <QFileDialog> #include <QMenu> +#include <QTextDocument> #include <Swift/Controllers/Settings/SettingsProvider.h> #include <Swiften/Base/Log.h> @@ -522,10 +524,18 @@ std::string formatSize(const boost::uintmax_t bytes) { return str( boost::format("%.1lf %sB") % engBytes % (power > 0 ? siPrefix[power-1] : "") ); } +QString encodeButtonArgument(const QString& str) { + return Qt::escape(P2QSTRING(Base64::encode(createByteArray(Q2PSTRING(str))))); +} + +QString decodeButtonArgument(const QString& str) { + return P2QSTRING(byteArrayToString(Base64::decode(Q2PSTRING(str)))); +} + QString QtChatWindow::buildChatWindowButton(const QString& name, const QString& id, const QString& arg1, const QString& arg2, const QString& arg3) { QRegExp regex("[A-Za-z][A-Za-z0-9\\-\\_]+"); Q_ASSERT(regex.exactMatch(id)); - QString html = QString("<input id='%2' type='submit' value='%1' onclick='chatwindow.buttonClicked(\"%2\", \"%3\", \"%4\", \"%5\");' />").arg(name).arg(id).arg(arg1).arg(arg2).arg(arg3); + QString html = QString("<input id='%2' type='submit' value='%1' onclick='chatwindow.buttonClicked(\"%2\", \"%3\", \"%4\", \"%5\");' />").arg(name).arg(id).arg(encodeButtonArgument(arg1)).arg(encodeButtonArgument(arg2)).arg(encodeButtonArgument(arg3)); return html; } @@ -579,7 +589,11 @@ void QtChatWindow::setFileTransferStatus(std::string id, const FileTransferState messageLog_->setFileTransferStatus(QString::fromStdString(id), state, QString::fromStdString(msg)); } -void QtChatWindow::handleHTMLButtonClicked(QString id, QString arg1, QString arg2, QString arg3) { +void QtChatWindow::handleHTMLButtonClicked(QString id, QString encodedArgument1, QString encodedArgument2, QString encodedArgument3) { + QString arg1 = decodeButtonArgument(encodedArgument1); + QString arg2 = decodeButtonArgument(encodedArgument2); + QString arg3 = decodeButtonArgument(encodedArgument3); + if (id.startsWith(ButtonFileTransferCancel)) { QString ft_id = arg1; onFileTransferCancel(Q2PSTRING(ft_id)); |