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Add and improve file operation functions.

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This commit is contained in:
Saturneric 2021-06-28 04:00:05 +08:00
parent 009fa10af3
commit 5143c2d562
17 changed files with 967 additions and 301 deletions
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30
include/MainWindow.h
View File

@ -96,6 +96,16 @@ public slots:
*/
void slotFileVerify();
/**
* @details Open dialog for signing file.
*/
void slotFileEncryptSign();
/**
* @details Open dialog for verifying file.
*/
void slotFileDecryptVerify();
private slots:
@ -134,6 +144,26 @@ private slots:
*/
void slotDecryptVerify();
/**
* @details Open dialog for encrypting file.
*/
void slotFileEncryptCustom();
/**
* @details Open dialog for decrypting file.
*/
void slotFileDecryptCustom();
/**
* @details Open dialog for signing file.
*/
void slotFileSignCustom();
/**
* @details Open dialog for verifying file.
*/
void slotFileVerifyCustom();
/**
* @details Show the details of the first of the first of selected keys
*/

16
include/gpg/GpgFileOpera.h
View File

@ -30,7 +30,21 @@
class GpgFileOpera {
public:
static bool encryptFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath);
static gpgme_error_t encryptFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath,
gpgme_encrypt_result_t *result);
static gpgme_error_t decryptFile(GpgME::GpgContext *ctx, const QString &mPath, gpgme_decrypt_result_t *result);
static gpgme_error_t signFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath,
gpgme_sign_result_t *result);
static gpgme_error_t verifyFile(GpgME::GpgContext *ctx, const QString &mPath, gpgme_verify_result_t *result);
static gpg_error_t
encryptSignFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath, gpgme_encrypt_result_t *encr_res, gpgme_sign_result_t *sign_res);
static gpg_error_t decryptVerifyFile(GpgME::GpgContext *ctx, const QString &mPath, gpgme_decrypt_result_t *decr_res, gpgme_verify_result_t *verify_res);
};

5
include/ui/widgets/FilePage.h
View File

@ -38,9 +38,7 @@ public:
void createPopupMenu();
signals:
void pathChanged(QString path);
void pathChanged(const QString &path);
private slots:
@ -78,7 +76,6 @@ private:
QWidget *firstParent;
};

11
include/ui/widgets/InfoBoardWidget.h
View File

@ -26,6 +26,7 @@
#define __VERIFYNOTIFICATION_H__
#include "EditorPage.h"
#include "FilePage.h"
#include "ui/VerifyDetailsDialog.h"
#include "gpg/result_analyse/VerifyResultAnalyse.h"
@ -56,6 +57,10 @@ public:
void associateTextEdit(QTextEdit *edit);
void associateFileTreeView(FilePage *treeView);
void associateTabWidget(QTabWidget *tab);
void addOptionalAction(const QString& name, const std::function<void()>& action);
void resetOptionActionsMenu();
@ -95,7 +100,11 @@ private:
QTextEdit *infoBoard;
GpgME::GpgContext *mCtx; /** GpgME Context */
KeyList *mKeyList; /** Table holding the keys */
QTextEdit *mTextPage{ nullptr }; /** Textedit associated to the notification */
QTextEdit *mTextPage{ nullptr }; /** TextEdit associated to the notification */
FilePage *mFileTreeView{nullptr }; /** TreeView associated to the notification */
QTabWidget *mTabWidget{ nullptr }; /** TreeView associated to the notification */
QHBoxLayout *actionButtonLayout;

2
include/ui/widgets/TextEdit.h
View File

@ -69,7 +69,7 @@ public:
*/
[[nodiscard]] QTextEdit *curTextPage() const;
[[nodiscard]] QTextBrowser *curHelpPage() const;
[[nodiscard]] FilePage * curFilePage() const;
/**
* @details List of currently unsaved tabs.

26
resource/ts/gpg_frontend_fr.ts
View File

@ -2811,57 +2811,57 @@ This is NOT your Public Key, so DON&apos;T give it away.&lt;br /&gt;Do you REALL
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="99"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="131"/>
<source>Warning</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="107"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="106"/>
<source>Open file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="204"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="203"/>
<source>Save file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="415"/>
<source>Application</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="101"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="133"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="417"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<source>Cannot read file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="181"/>
<source>File</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="183"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<source>Cannot write file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="267"/>
<source>Unsaved document</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="269"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<source>&lt;h3&gt;The document &quot;%1&quot; has been modified.&lt;br/&gt;Do you want to save your changes?&lt;/h3&gt;</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="271"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="270"/>
<source>&lt;b&gt;Note:&lt;/b&gt; If you don&apos;t save these files, all changes are lost.&lt;br/&gt;</source>
<translation type="unfinished"></translation>
</message>

26
resource/ts/gpg_frontend_ru.ts
View File

@ -2811,57 +2811,57 @@ This is NOT your Public Key, so DON&apos;T give it away.&lt;br /&gt;Do you REALL
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="99"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="131"/>
<source>Warning</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="107"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="106"/>
<source>Open file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="204"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="203"/>
<source>Save file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="415"/>
<source>Application</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="101"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="133"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="417"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<source>Cannot read file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="181"/>
<source>File</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="183"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<source>Cannot write file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="267"/>
<source>Unsaved document</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="269"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<source>&lt;h3&gt;The document &quot;%1&quot; has been modified.&lt;br/&gt;Do you want to save your changes?&lt;/h3&gt;</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="271"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="270"/>
<source>&lt;b&gt;Note:&lt;/b&gt; If you don&apos;t save these files, all changes are lost.&lt;br/&gt;</source>
<translation type="unfinished"></translation>
</message>

26
resource/ts/gpgfrontend_en_us.ts
View File

@ -2811,57 +2811,57 @@ This is NOT your Public Key, so DON&apos;T give it away.&lt;br /&gt;Do you REALL
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="99"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="131"/>
<source>Warning</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="107"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="106"/>
<source>Open file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="204"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="203"/>
<source>Save file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="415"/>
<source>Application</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="101"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="133"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="417"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<source>Cannot read file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="181"/>
<source>File</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="183"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<source>Cannot write file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="267"/>
<source>Unsaved document</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="269"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<source>&lt;h3&gt;The document &quot;%1&quot; has been modified.&lt;br/&gt;Do you want to save your changes?&lt;/h3&gt;</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="271"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="270"/>
<source>&lt;b&gt;Note:&lt;/b&gt; If you don&apos;t save these files, all changes are lost.&lt;br/&gt;</source>
<translation type="unfinished"></translation>
</message>

26
resource/ts/gpgfrontend_zh_chs.ts
View File

@ -2811,57 +2811,57 @@ This is NOT your Public Key, so DON&apos;T give it away.&lt;br /&gt;Do you REALL
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="99"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="131"/>
<source>Warning</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="107"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="106"/>
<source>Open file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="204"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="203"/>
<source>Save file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="415"/>
<source>Application</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="101"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="133"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="417"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<source>Cannot read file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="181"/>
<source>File</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="183"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<source>Cannot write file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="267"/>
<source>Unsaved document</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="269"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<source>&lt;h3&gt;The document &quot;%1&quot; has been modified.&lt;br/&gt;Do you want to save your changes?&lt;/h3&gt;</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="271"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="270"/>
<source>&lt;b&gt;Note:&lt;/b&gt; If you don&apos;t save these files, all changes are lost.&lt;br/&gt;</source>
<translation type="unfinished"></translation>
</message>

26
resource/ts/gpgfrontend_zh_cht.ts
View File

@ -2811,57 +2811,57 @@ This is NOT your Public Key, so DON&apos;T give it away.&lt;br /&gt;Do you REALL
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="99"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="131"/>
<source>Warning</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="107"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="106"/>
<source>Open file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="204"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="203"/>
<source>Save file</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="415"/>
<source>Application</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="101"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="133"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="417"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="100"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="132"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="416"/>
<source>Cannot read file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="181"/>
<source>File</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="183"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="182"/>
<source>Cannot write file %1:
%2.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="267"/>
<source>Unsaved document</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="269"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="268"/>
<source>&lt;h3&gt;The document &quot;%1&quot; has been modified.&lt;br/&gt;Do you want to save your changes?&lt;/h3&gt;</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="271"/>
<location filename="../../src/ui/widgets/TextEdit.cpp" line="270"/>
<source>&lt;b&gt;Note:&lt;/b&gt; If you don&apos;t save these files, all changes are lost.&lt;br/&gt;</source>
<translation type="unfinished"></translation>
</message>

201
src/gpg/GpgFileOpera.cpp
View File

@ -23,30 +23,215 @@
*/
#include "gpg/GpgFileOpera.h"
bool GpgFileOpera::encryptFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath) {
gpgme_error_t GpgFileOpera::encryptFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath,
gpgme_encrypt_result_t *result) {
QFileInfo fileInfo(mPath);
if(!fileInfo.isFile() || !fileInfo.isReadable()) return false;
if (!fileInfo.isFile() || !fileInfo.isReadable())
throw std::runtime_error("no permission");
QFile infile;
infile.setFileName(mPath);
if (!infile.open(QIODevice::ReadOnly))
return false;
throw std::runtime_error("cannot open file");
QByteArray inBuffer = infile.readAll();
auto *outBuffer = new QByteArray();
auto outBuffer = QByteArray();
infile.close();
if (gpg_err_code(ctx->encrypt(keys, inBuffer, outBuffer, nullptr)) != GPG_ERR_NO_ERROR) return false;
auto error = ctx->encrypt(keys, inBuffer, &outBuffer, result);
if (gpg_err_code(error) != GPG_ERR_NO_ERROR) return error;
QFile outfile(mPath + ".asc");
if (!outfile.open(QFile::WriteOnly))
return false;
throw std::runtime_error("cannot open file");
QDataStream out(&outfile);
out.writeRawData(outBuffer->data(), outBuffer->length());
out.writeRawData(outBuffer.data(), outBuffer.length());
outfile.close();
return true;
return error;
}
gpgme_error_t GpgFileOpera::decryptFile(GpgME::GpgContext *ctx, const QString &mPath, gpgme_decrypt_result_t *result) {
QFileInfo fileInfo(mPath);
if (!fileInfo.isFile() || !fileInfo.isReadable())
throw std::runtime_error("no permission");
QFile infile;
infile.setFileName(mPath);
if (!infile.open(QIODevice::ReadOnly))
throw std::runtime_error("cannot open file");
QByteArray inBuffer = infile.readAll();
auto outBuffer = QByteArray();
infile.close();
auto error = ctx->decrypt(inBuffer, &outBuffer, result);
if (gpgme_err_code(error) != GPG_ERR_NO_ERROR) return error;
QString outFileName, fileExtension = fileInfo.suffix();
if (fileExtension == "asc" || fileExtension == "gpg") {
int pos = mPath.lastIndexOf(QChar('.'));
outFileName = mPath.left(pos);
} else {
outFileName = mPath + ".out";
}
QFile outfile(outFileName);
if (!outfile.open(QFile::WriteOnly))
throw std::runtime_error("cannot open file");
QDataStream out(&outfile);
out.writeRawData(outBuffer.data(), outBuffer.length());
outfile.close();
return error;
}
gpgme_error_t GpgFileOpera::signFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath,
gpgme_sign_result_t *result) {
QFileInfo fileInfo(mPath);
if (!fileInfo.isFile() || !fileInfo.isReadable())
throw std::runtime_error("no permission");
QFile infile;
infile.setFileName(mPath);
if (!infile.open(QIODevice::ReadOnly))
throw std::runtime_error("cannot open file");
QByteArray inBuffer = infile.readAll();
auto outBuffer = QByteArray();
infile.close();
auto error = ctx->sign(keys, inBuffer, &outBuffer, true, result);
if (gpg_err_code(error) != GPG_ERR_NO_ERROR) return error;
QFile outfile(mPath + ".sig");
if (!outfile.open(QFile::WriteOnly))
throw std::runtime_error("cannot open file");
QDataStream out(&outfile);
out.writeRawData(outBuffer.data(), outBuffer.length());
outfile.close();
return error;
}
gpgme_error_t GpgFileOpera::verifyFile(GpgME::GpgContext *ctx, const QString &mPath, gpgme_verify_result_t *result) {
QFileInfo fileInfo(mPath);
if (!fileInfo.isFile() || !fileInfo.isReadable())
throw std::runtime_error("no permission");
QFile infile;
infile.setFileName(mPath);
if (!infile.open(QIODevice::ReadOnly))
throw std::runtime_error("cannot open file");
QByteArray inBuffer = infile.readAll();
QFile signFile;
signFile.setFileName(mPath + ".sig");
if (!signFile.open(QIODevice::ReadOnly)) {
throw std::runtime_error("cannot open file");
}
auto signBuffer = signFile.readAll();
infile.close();
auto error = ctx->verify(&inBuffer, &signBuffer, result);
return error;
}
gpg_error_t GpgFileOpera::encryptSignFile(GpgME::GpgContext *ctx, QVector<GpgKey> &keys, const QString &mPath,
gpgme_encrypt_result_t *encr_res,
gpgme_sign_result_t *sign_res) {
QFileInfo fileInfo(mPath);
if (!fileInfo.isFile() || !fileInfo.isReadable())
throw std::runtime_error("no permission");
QFile infile;
infile.setFileName(mPath);
if (!infile.open(QIODevice::ReadOnly))
throw std::runtime_error("cannot open file");
QByteArray inBuffer = infile.readAll();
auto outBuffer = QByteArray();
infile.close();
auto error = ctx->encryptSign(keys, inBuffer, &outBuffer, encr_res, sign_res);
if (gpg_err_code(error) != GPG_ERR_NO_ERROR)
return error;
QFile outfile(mPath + ".gpg");
if (!outfile.open(QFile::WriteOnly))
throw std::runtime_error("cannot open file");
QDataStream out(&outfile);
out.writeRawData(outBuffer.data(), outBuffer.length());
outfile.close();
return error;
}
gpg_error_t GpgFileOpera::decryptVerifyFile(GpgME::GpgContext *ctx, const QString &mPath, gpgme_decrypt_result_t *decr_res,
gpgme_verify_result_t *verify_res) {
QFileInfo fileInfo(mPath);
if (!fileInfo.isFile() || !fileInfo.isReadable())
throw std::runtime_error("no permission");
QFile infile;
infile.setFileName(mPath);
if (!infile.open(QIODevice::ReadOnly))
throw std::runtime_error("cannot open file");
QByteArray inBuffer = infile.readAll();
auto outBuffer = QByteArray();
infile.close();
auto error = ctx->decryptVerify(inBuffer, &outBuffer, decr_res, verify_res);
if (gpg_err_code(error) != GPG_ERR_NO_ERROR) return error;
QString outFileName, fileExtension = fileInfo.suffix();
if (fileExtension == "asc" || fileExtension == "gpg") {
int pos = mPath.lastIndexOf(QChar('.'));
outFileName = mPath.left(pos);
} else {
outFileName = mPath + ".out";
}
QFile outfile(outFileName);
if (!outfile.open(QFile::WriteOnly))
throw std::runtime_error("cannot open file");
QDataStream out(&outfile);
out.writeRawData(outBuffer.data(), outBuffer.length());
outfile.close();
return error;
}

2
src/gpg/result_analyse/VerifyResultAnalyse.cpp
View File

@ -17,7 +17,7 @@ VerifyResultAnalyse::VerifyResultAnalyse(GpgME::GpgContext *ctx, gpgme_error_t e
if (sign == nullptr) {
stream << "> Not Signature Found" << Qt::endl;
setStatus(-1);
setStatus(0);
return;
}

772
src/ui/main_window/MainWindowSlotFunction.cpp
View File

@ -28,7 +28,7 @@ void MainWindow::slotEncrypt() {
if (edit->tabCount() == 0) return;
if(edit->slotCurPageTextEdit() != nullptr) {
if (edit->slotCurPageTextEdit() != nullptr) {
QVector<GpgKey> keys;
mKeyList->getCheckedKeys(keys);
@ -69,84 +69,91 @@ void MainWindow::slotEncrypt() {
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
} else if(edit->slotCurPageFileTreeView() != nullptr) {
} else if (edit->slotCurPageFileTreeView() != nullptr) {
this->slotFileEncrypt();
}
}
void MainWindow::slotSign() {
if (edit->tabCount() == 0 || edit->slotCurPageTextEdit() == nullptr) {
return;
}
QVector<GpgKey> keys;
if (edit->tabCount() == 0) return;
mKeyList->getPrivateCheckedKeys(keys);
if (edit->slotCurPageTextEdit() != nullptr) {
if (keys.isEmpty()) {
QMessageBox::critical(this, tr("No Key Selected"), tr("No Key Selected"));
return;
}
QVector<GpgKey> keys;
for (const auto &key : keys) {
if (!GpgME::GpgContext::checkIfKeyCanSign(key)) {
QMessageBox::information(this,
tr("Invalid Operation"),
tr("The selected key contains a key that does not actually have a signature usage.<br/>")
+ tr("<br/>For example the Following Key: <br/>") + key.uids.first().uid);
mKeyList->getPrivateCheckedKeys(keys);
if (keys.isEmpty()) {
QMessageBox::critical(this, tr("No Key Selected"), tr("No Key Selected"));
return;
}
for (const auto &key : keys) {
if (!GpgME::GpgContext::checkIfKeyCanSign(key)) {
QMessageBox::information(this,
tr("Invalid Operation"),
tr("The selected key contains a key that does not actually have a signature usage.<br/>")
+ tr("<br/>For example the Following Key: <br/>") + key.uids.first().uid);
return;
}
}
auto *tmp = new QByteArray();
gpgme_sign_result_t result = nullptr;
auto error = mCtx->sign(keys, edit->curTextPage()->toPlainText().toUtf8(), tmp, false, &result);
infoBoard->associateTextEdit(edit->curTextPage());
edit->slotFillTextEditWithText(QString::fromUtf8(*tmp));
auto resultAnalyse = new SignResultAnalyse(error, result);
auto &reportText = resultAnalyse->getResultReport();
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
} else if (edit->slotCurPageFileTreeView() != nullptr) {
this->slotFileSign();
}
auto *tmp = new QByteArray();
gpgme_sign_result_t result = nullptr;
auto error = mCtx->sign(keys, edit->curTextPage()->toPlainText().toUtf8(), tmp, false, &result);
infoBoard->associateTextEdit(edit->curTextPage());
edit->slotFillTextEditWithText(QString::fromUtf8(*tmp));
auto resultAnalyse = new SignResultAnalyse(error, result);
auto &reportText = resultAnalyse->getResultReport();
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
}
void MainWindow::slotDecrypt() {
if (edit->tabCount() == 0 || edit->slotCurPageTextEdit() == nullptr) {
return;
if (edit->tabCount() == 0) return;
if (edit->slotCurPageTextEdit() != nullptr) {
auto *decrypted = new QByteArray();
QByteArray text = edit->curTextPage()->toPlainText().toUtf8();
GpgME::GpgContext::preventNoDataErr(&text);
gpgme_decrypt_result_t result = nullptr;
// try decrypt, if fail do nothing, especially don't replace text
auto error = mCtx->decrypt(text, decrypted, &result);
infoBoard->associateTextEdit(edit->curTextPage());
if (gpgme_err_code(error) == GPG_ERR_NO_ERROR)
edit->slotFillTextEditWithText(QString::fromUtf8(*decrypted));
auto resultAnalyse = new DecryptResultAnalyse(mCtx, error, result);
auto &reportText = resultAnalyse->getResultReport();
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
} else if (edit->slotCurPageFileTreeView() != nullptr) {
this->slotFileDecrypt();
}
auto *decrypted = new QByteArray();
QByteArray text = edit->curTextPage()->toPlainText().toUtf8();
GpgME::GpgContext::preventNoDataErr(&text);
gpgme_decrypt_result_t result = nullptr;
// try decrypt, if fail do nothing, especially don't replace text
auto error = mCtx->decrypt(text, decrypted, &result);
infoBoard->associateTextEdit(edit->curTextPage());
if(gpgme_err_code(error) == GPG_ERR_NO_ERROR)
edit->slotFillTextEditWithText(QString::fromUtf8(*decrypted));
auto resultAnalyse = new DecryptResultAnalyse(mCtx, error, result);
auto &reportText = resultAnalyse->getResultReport();
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
}
void MainWindow::slotFind() {
@ -163,39 +170,136 @@ void MainWindow::slotFind() {
}
void MainWindow::slotVerify() {
if (edit->tabCount() == 0) return;
if (edit->slotCurPageTextEdit() != nullptr) {
QByteArray text = edit->curTextPage()->toPlainText().toUtf8();
GpgME::GpgContext::preventNoDataErr(&text);
gpgme_verify_result_t result;
auto error = mCtx->verify(&text, nullptr, &result);
auto resultAnalyse = new VerifyResultAnalyse(mCtx, error, result);
infoBoard->associateTextEdit(edit->curTextPage());
auto &reportText = resultAnalyse->getResultReport();
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
if (resultAnalyse->getStatus() >= 0) {
infoBoard->resetOptionActionsMenu();
infoBoard->addOptionalAction("Show Verify Details", [this, error, result]() {
VerifyDetailsDialog(this, mCtx, mKeyList, error, result);
});
}
delete resultAnalyse;
} else if (edit->slotCurPageFileTreeView() != nullptr) {
this->slotFileVerify();
}
}
void MainWindow::slotEncryptSign() {
if (edit->tabCount() == 0) return;
if (edit->slotCurPageTextEdit() != nullptr) {
QVector<GpgKey> keys;
mKeyList->getCheckedKeys(keys);
if (keys.empty()) {
QMessageBox::critical(nullptr, tr("No Key Selected"), tr("No Key Selected"));
return;
}
for (const auto &key : keys) {
if (!GpgME::GpgContext::checkIfKeyCanSign(key) || !GpgME::GpgContext::checkIfKeyCanEncr(key)) {
QMessageBox::information(nullptr,
tr("Invalid Operation"),
tr("The selected key cannot be used for signing and encryption at the same time.<br/>")
+ tr("<br/>For example the Following Key: <br/>") + key.uids.first().uid);
return;
}
}
auto *tmp = new QByteArray();
gpgme_encrypt_result_t encr_result = nullptr;
gpgme_sign_result_t sign_result = nullptr;
auto error = mCtx->encryptSign(keys, edit->curTextPage()->toPlainText().toUtf8(), tmp, &encr_result,
&sign_result);
auto *tmp2 = new QString(*tmp);
edit->slotFillTextEditWithText(*tmp2);
auto resultAnalyseEncr = new EncryptResultAnalyse(error, encr_result);
auto resultAnalyseSign = new SignResultAnalyse(error, sign_result);
int status = std::min(resultAnalyseEncr->getStatus(), resultAnalyseSign->getStatus());
auto reportText = resultAnalyseEncr->getResultReport() + resultAnalyseSign->getResultReport();
infoBoard->associateTextEdit(edit->curTextPage());
if (status < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (status > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyseEncr;
delete resultAnalyseSign;
} else if (edit->slotCurPageFileTreeView() != nullptr) {
this->slotFileVerify();
}
}
void MainWindow::slotDecryptVerify() {
if (edit->tabCount() == 0 || edit->slotCurPageTextEdit() == nullptr) {
return;
}
// If an unknown key is found, enable the importfromkeyserveraction
auto *decrypted = new QByteArray();
QByteArray text = edit->curTextPage()->toPlainText().toUtf8();
GpgME::GpgContext::preventNoDataErr(&text);
gpgme_verify_result_t result;
auto error = mCtx->verify(&text, nullptr, &result);
auto resultAnalyse = new VerifyResultAnalyse(mCtx, error, result);
gpgme_decrypt_result_t d_result = nullptr;
gpgme_verify_result_t v_result = nullptr;
// try decrypt, if fail do nothing, especially don't replace text
auto error = mCtx->decryptVerify(text, decrypted, &d_result, &v_result);
infoBoard->associateTextEdit(edit->curTextPage());
auto &reportText = resultAnalyse->getResultReport();
if (resultAnalyse->getStatus() < 0)
if (gpgme_err_code(error) == GPG_ERR_NO_ERROR)
edit->slotFillTextEditWithText(QString::fromUtf8(*decrypted));
auto resultAnalyseDecrypt = new DecryptResultAnalyse(mCtx, error, d_result);
auto resultAnalyseVerify = new VerifyResultAnalyse(mCtx, error, v_result);
int status = std::min(resultAnalyseDecrypt->getStatus(), resultAnalyseVerify->getStatus());
auto &reportText = resultAnalyseDecrypt->getResultReport() + resultAnalyseVerify->getResultReport();
if (status < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
else if (status > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
if (resultAnalyse->getStatus() >= 0) {
if (resultAnalyseVerify->getStatus() >= 0) {
infoBoard->resetOptionActionsMenu();
infoBoard->addOptionalAction("Show Verify Details", [this, error, result]() {
VerifyDetailsDialog(this, mCtx, mKeyList, error, result);
infoBoard->addOptionalAction("Show Verify Details", [this, error, v_result]() {
VerifyDetailsDialog(this, mCtx, mKeyList, error, v_result);
});
}
delete resultAnalyse;
delete resultAnalyseDecrypt;
delete resultAnalyseVerify;
}
/*
@ -254,21 +358,27 @@ void MainWindow::slotFileEncrypt() {
auto path = fileTreeView->getSelected();
QFileInfo fileInfo(path);
if(!fileInfo.isFile()) {
QFileInfo pathInfo(fileInfo.absolutePath());
if (!fileInfo.isFile()) {
QMessageBox::critical(this, tr("Error"), tr("Select a file before doing it."));
return;
}
if(!fileInfo.isReadable()) {
if (!fileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read this file."));
return;
}
if(QFile::exists(path + ".asc")) {
if (!pathInfo.isWritable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to create file."));
return;
}
if (QFile::exists(path + ".asc")) {
auto ret = QMessageBox::warning(this,
tr("Warning"),
tr("The target file already exists, do you need to overwrite it?"),
QMessageBox::Ok | QMessageBox::Cancel);
tr("Warning"),
tr("The target file already exists, do you need to overwrite it?"),
QMessageBox::Ok | QMessageBox::Cancel);
if(ret == QMessageBox::Cancel)
if (ret == QMessageBox::Cancel)
return;
}
@ -276,7 +386,7 @@ void MainWindow::slotFileEncrypt() {
mKeyList->getCheckedKeys(keys);
if(keys.empty()) {
if (keys.empty()) {
QMessageBox::critical(this, tr("No Key Selected"), tr("No Key Selected"));
return;
}
@ -292,7 +402,170 @@ void MainWindow::slotFileEncrypt() {
}
}
if(!GpgFileOpera::encryptFile(mCtx, keys, path)) {
try {
gpgme_encrypt_result_t result;
auto error = GpgFileOpera::encryptFile(mCtx, keys, path, &result);
auto resultAnalyse = new EncryptResultAnalyse(error, result);
auto &reportText = resultAnalyse->getResultReport();
infoBoard->associateTabWidget(edit->tabWidget);
infoBoard->associateFileTreeView(edit->curFilePage());
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
fileTreeView->update();
} catch (std::runtime_error &e) {
QMessageBox::critical(this, tr("Error"), tr("An error occurred during operation."));
}
}
void MainWindow::slotFileDecrypt() {
auto fileTreeView = edit->slotCurPageFileTreeView();
auto path = fileTreeView->getSelected();
QFileInfo fileInfo(path);
QFileInfo pathInfo(fileInfo.absolutePath());
if (!fileInfo.isFile()) {
QMessageBox::critical(this, tr("Error"), tr("Select a file before doing it."));
return;
}
if (!fileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read this file."));
return;
}
if (!pathInfo.isWritable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to create file."));
return;
}
QString outFileName, fileExtension = fileInfo.suffix();
if (fileExtension == "asc" || fileExtension == "gpg") {
int pos = path.lastIndexOf(QChar('.'));
outFileName = path.left(pos);
} else {
outFileName = path + ".out";
}
if (QFile::exists(outFileName)) {
auto ret = QMessageBox::warning(this,
tr("Warning"),
tr("The target file already exists, do you need to overwrite it?"),
QMessageBox::Ok | QMessageBox::Cancel);
if (ret == QMessageBox::Cancel)
return;
}
try {
gpgme_decrypt_result_t result;
auto error = GpgFileOpera::decryptFile(mCtx, path, &result);
auto resultAnalyse = new DecryptResultAnalyse(mCtx, error, result);
auto &reportText = resultAnalyse->getResultReport();
infoBoard->associateTabWidget(edit->tabWidget);
infoBoard->associateFileTreeView(edit->curFilePage());
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
fileTreeView->update();
} catch (std::runtime_error &e) {
QMessageBox::critical(this, tr("Error"), tr("An error occurred during operation."));
return;
}
}
void MainWindow::slotFileSign() {
auto fileTreeView = edit->slotCurPageFileTreeView();
auto path = fileTreeView->getSelected();
QFileInfo fileInfo(path);
QFileInfo pathInfo(fileInfo.absolutePath());
if (!fileInfo.isFile()) {
QMessageBox::critical(this, tr("Error"), tr("Select a file before doing it."));
return;
}
if (!fileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read this file."));
return;
}
if (!pathInfo.isWritable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to create file."));
return;
}
if (QFile::exists(path + ".sig")) {
auto ret = QMessageBox::warning(this,
tr("Warning"),
tr("The target file already exists, do you need to overwrite it?"),
QMessageBox::Ok | QMessageBox::Cancel);
if (ret == QMessageBox::Cancel)
return;
}
QVector<GpgKey> keys;
mKeyList->getCheckedKeys(keys);
if (keys.empty()) {
QMessageBox::critical(this, tr("No Key Selected"), tr("No Key Selected"));
return;
}
for (const auto &key : keys) {
if (!GpgME::GpgContext::checkIfKeyCanEncr(key)) {
QMessageBox::information(this,
tr("Invalid Operation"),
tr("The selected key contains a key that does not actually have a encrypt usage.<br/>")
+ tr("<br/>For example the Following Key: <br/>") + key.uids.first().uid);
return;
}
}
try {
gpgme_sign_result_t result;
auto error = GpgFileOpera::signFile(mCtx, keys, path, &result);
auto resultAnalyse = new SignResultAnalyse(error, result);
auto &reportText = resultAnalyse->getResultReport();
infoBoard->associateTabWidget(edit->tabWidget);
infoBoard->associateFileTreeView(edit->curFilePage());
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyse;
fileTreeView->update();
} catch (std::runtime_error &e) {
QMessageBox::critical(this, tr("Error"), tr("An error occurred during operation."));
}
@ -300,115 +573,250 @@ void MainWindow::slotFileEncrypt() {
}
void MainWindow::slotFileDecrypt() {
void MainWindow::slotFileVerify() {
auto fileTreeView = edit->slotCurPageFileTreeView();
auto path = fileTreeView->getSelected();
QFileInfo fileInfo(path);
QString signFilePath, dataFilePath;
if (fileInfo.suffix() == "sig" || fileInfo.suffix() == "gpg") {
int pos = path.lastIndexOf(QChar('.'));
dataFilePath = path.left(pos);
signFilePath = path;
} else {
dataFilePath = path;
signFilePath = path + ".sig";
}
QFileInfo dataFileInfo(dataFilePath), signFileInfo(signFilePath);
if (!dataFileInfo.isFile() || !signFileInfo.isFile()) {
QMessageBox::critical(this, tr("Error"),
tr("Please select the appropriate target file or signature file. Ensure that both are in this directory."));
return;
}
if (!dataFileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read target file."));
return;
}
if (!fileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read signature file."));
return;
}
try {
gpgme_verify_result_t result;
auto error = GpgFileOpera::verifyFile(mCtx, dataFilePath, &result);
auto resultAnalyse = new VerifyResultAnalyse(mCtx, error, result);
auto &reportText = resultAnalyse->getResultReport();
infoBoard->associateTabWidget(edit->tabWidget);
infoBoard->associateFileTreeView(edit->curFilePage());
if (resultAnalyse->getStatus() < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (resultAnalyse->getStatus() > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
if (resultAnalyse->getStatus() >= 0) {
infoBoard->resetOptionActionsMenu();
infoBoard->addOptionalAction("Show Verify Details", [this, error, result]() {
VerifyDetailsDialog(this, mCtx, mKeyList, error, result);
});
}
delete resultAnalyse;
fileTreeView->update();
} catch (std::runtime_error &e) {
QMessageBox::critical(this, tr("Error"), tr("An error occurred during operation."));
return;
}
}
void MainWindow::slotFileEncryptSign() {
auto fileTreeView = edit->slotCurPageFileTreeView();
auto path = fileTreeView->getSelected();
QFileInfo fileInfo(path);
QFileInfo pathInfo(fileInfo.absolutePath());
if (!fileInfo.isFile()) {
QMessageBox::critical(this, tr("Error"), tr("Select a file before doing it."));
return;
}
if (!fileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read this file."));
return;
}
if (!pathInfo.isWritable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to create file."));
return;
}
if (QFile::exists(path + ".asc")) {
auto ret = QMessageBox::warning(this,
tr("Warning"),
tr("The target file already exists, do you need to overwrite it?"),
QMessageBox::Ok | QMessageBox::Cancel);
if (ret == QMessageBox::Cancel)
return;
}
QVector<GpgKey> keys;
mKeyList->getCheckedKeys(keys);
if (keys.empty()) {
QMessageBox::critical(this, tr("No Key Selected"), tr("No Key Selected"));
return;
}
for (const auto &key : keys) {
if (!GpgME::GpgContext::checkIfKeyCanEncr(key)) {
QMessageBox::information(this,
tr("Invalid Operation"),
tr("The selected key contains a key that does not actually have a encrypt usage.<br/>")
+ tr("<br/>For example the Following Key: <br/>") + key.uids.first().uid);
return;
}
}
try {
gpgme_encrypt_result_t encr_result = nullptr;
gpgme_sign_result_t sign_result = nullptr;
auto error = GpgFileOpera::encryptSignFile(mCtx, keys, path, &encr_result, &sign_result);
auto resultAnalyseEncr = new EncryptResultAnalyse(error, encr_result);
auto resultAnalyseSign = new SignResultAnalyse(error, sign_result);
int status = std::min(resultAnalyseEncr->getStatus(), resultAnalyseSign->getStatus());
auto reportText = resultAnalyseEncr->getResultReport() + resultAnalyseSign->getResultReport();
infoBoard->associateFileTreeView(edit->curFilePage());
if (status < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (status > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyseEncr;
delete resultAnalyseSign;
fileTreeView->update();
} catch (std::runtime_error &e) {
QMessageBox::critical(this, tr("Error"), tr("An error occurred during operation."));
}
}
void MainWindow::slotFileDecryptVerify() {
auto fileTreeView = edit->slotCurPageFileTreeView();
auto path = fileTreeView->getSelected();
QFileInfo fileInfo(path);
QFileInfo pathInfo(fileInfo.absolutePath());
if (!fileInfo.isFile()) {
QMessageBox::critical(this, tr("Error"), tr("Select a file(.gpg/.asc) before doing it."));
return;
}
if (!fileInfo.isReadable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to read this file."));
return;
}
if (!pathInfo.isWritable()) {
QMessageBox::critical(this, tr("Error"), tr("No permission to create file."));
return;
}
QString outFileName, fileExtension = fileInfo.suffix();
if (fileExtension == "asc" || fileExtension == "gpg") {
int pos = path.lastIndexOf(QChar('.'));
outFileName = path.left(pos);
} else {
outFileName = path + ".out";
}
if (QFile::exists(outFileName)) {
auto ret = QMessageBox::warning(this,
tr("Warning"),
tr("The target file already exists, do you need to overwrite it?"),
QMessageBox::Ok | QMessageBox::Cancel);
if (ret == QMessageBox::Cancel)
return;
}
try {
gpgme_decrypt_result_t d_result = nullptr;
gpgme_verify_result_t v_result = nullptr;
// try decrypt, if fail do nothing, especially don't replace text
auto error = GpgFileOpera::decryptVerifyFile(mCtx, path, &d_result, &v_result);
infoBoard->associateFileTreeView(edit->curFilePage());
auto resultAnalyseDecrypt = new DecryptResultAnalyse(mCtx, error, d_result);
auto resultAnalyseVerify = new VerifyResultAnalyse(mCtx, error, v_result);
int status = std::min(resultAnalyseDecrypt->getStatus(), resultAnalyseVerify->getStatus());
auto &reportText = resultAnalyseDecrypt->getResultReport() + resultAnalyseVerify->getResultReport();
if (status < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (status > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
if (resultAnalyseVerify->getStatus() >= 0) {
infoBoard->resetOptionActionsMenu();
infoBoard->addOptionalAction("Show Verify Details", [this, error, v_result]() {
VerifyDetailsDialog(this, mCtx, mKeyList, error, v_result);
});
}
delete resultAnalyseDecrypt;
delete resultAnalyseVerify;
fileTreeView->update();
} catch (std::runtime_error &e) {
QMessageBox::critical(this, tr("Error"), tr("An error occurred during operation."));
return;
}
}
void MainWindow::slotFileEncryptCustom() {
QStringList *keyList;
keyList = mKeyList->getChecked();
new FileEncryptionDialog(mCtx, *keyList, FileEncryptionDialog::Encrypt, this);
}
void MainWindow::slotFileDecryptCustom() {
QStringList *keyList;
keyList = mKeyList->getChecked();
new FileEncryptionDialog(mCtx, *keyList, FileEncryptionDialog::Decrypt, this);
}
void MainWindow::slotFileSign() {
void MainWindow::slotFileSignCustom() {
QStringList *keyList;
keyList = mKeyList->getChecked();
new FileEncryptionDialog(mCtx, *keyList, FileEncryptionDialog::Sign, this);
}
void MainWindow::slotFileVerify() {
void MainWindow::slotFileVerifyCustom() {
QStringList *keyList;
keyList = mKeyList->getChecked();
new FileEncryptionDialog(mCtx, *keyList, FileEncryptionDialog::Verify, this);
}
void MainWindow::slotEncryptSign() {
if (edit->tabCount() == 0 || edit->slotCurPageTextEdit() == nullptr) {
return;
}
QVector<GpgKey> keys;
mKeyList->getCheckedKeys(keys);
if (keys.empty()) {
QMessageBox::critical(nullptr, tr("No Key Selected"), tr("No Key Selected"));
return;
}
for (const auto &key : keys) {
if (!GpgME::GpgContext::checkIfKeyCanSign(key) || !GpgME::GpgContext::checkIfKeyCanEncr(key)) {
QMessageBox::information(nullptr,
tr("Invalid Operation"),
tr("The selected key cannot be used for signing and encryption at the same time.<br/>")
+ tr("<br/>For example the Following Key: <br/>") + key.uids.first().uid);
return;
}
}
auto *tmp = new QByteArray();
gpgme_encrypt_result_t encr_result = nullptr;
gpgme_sign_result_t sign_result = nullptr;
auto error = mCtx->encryptSign(keys, edit->curTextPage()->toPlainText().toUtf8(), tmp, &encr_result, &sign_result);
auto *tmp2 = new QString(*tmp);
edit->slotFillTextEditWithText(*tmp2);
auto resultAnalyseEncr = new EncryptResultAnalyse(error, encr_result);
auto resultAnalyseSign = new SignResultAnalyse(error, sign_result);
int status = std::min(resultAnalyseEncr->getStatus(), resultAnalyseSign->getStatus());
auto reportText = resultAnalyseEncr->getResultReport() + resultAnalyseSign->getResultReport();
infoBoard->associateTextEdit(edit->curTextPage());
if (status < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (status > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
delete resultAnalyseEncr;
delete resultAnalyseSign;
}
void MainWindow::slotDecryptVerify() {
if (edit->tabCount() == 0 || edit->slotCurPageTextEdit() == nullptr) {
return;
}
auto *decrypted = new QByteArray();
QByteArray text = edit->curTextPage()->toPlainText().toUtf8();
GpgME::GpgContext::preventNoDataErr(&text);
gpgme_decrypt_result_t d_result = nullptr;
gpgme_verify_result_t v_result = nullptr;
// try decrypt, if fail do nothing, especially don't replace text
auto error = mCtx->decryptVerify(text, decrypted, &d_result, &v_result);
infoBoard->associateTextEdit(edit->curTextPage());
if(gpgme_err_code(error) == GPG_ERR_NO_ERROR)
edit->slotFillTextEditWithText(QString::fromUtf8(*decrypted));
auto resultAnalyseDecrypt = new DecryptResultAnalyse(mCtx, error, d_result);
auto resultAnalyseVerify = new VerifyResultAnalyse(mCtx, error, v_result);
int status = std::min(resultAnalyseDecrypt->getStatus(), resultAnalyseVerify->getStatus());
auto &reportText = resultAnalyseDecrypt->getResultReport() + resultAnalyseVerify->getResultReport();
if (status < 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_CRITICAL);
else if (status > 0)
infoBoard->slotRefresh(reportText, INFO_ERROR_OK);
else
infoBoard->slotRefresh(reportText, INFO_ERROR_WARN);
if (resultAnalyseVerify->getStatus() >= 0) {
infoBoard->resetOptionActionsMenu();
infoBoard->addOptionalAction("Show Verify Details", [this, error, v_result]() {
VerifyDetailsDialog(this, mCtx, mKeyList, error, v_result);
});
}
delete resultAnalyseDecrypt;
delete resultAnalyseVerify;
}
void MainWindow::slotOpenFile(QString &path) {
edit->slotOpenFile(path);
}

8
src/ui/main_window/MainWindowUI.cpp
View File

@ -169,19 +169,19 @@ void MainWindow::createActions() {
*/
fileEncryptAct = new QAction(tr("&Encrypt File"), this);
fileEncryptAct->setToolTip(tr("Encrypt File"));
connect(fileEncryptAct, SIGNAL(triggered()), this, SLOT(slotFileEncrypt()));
connect(fileEncryptAct, SIGNAL(triggered()), this, SLOT(slotFileEncryptCustom()));
fileDecryptAct = new QAction(tr("&Decrypt File"), this);
fileDecryptAct->setToolTip(tr("Decrypt File"));
connect(fileDecryptAct, SIGNAL(triggered()), this, SLOT(slotFileDecrypt()));
connect(fileDecryptAct, SIGNAL(triggered()), this, SLOT(slotFileDecryptCustom()));
fileSignAct = new QAction(tr("&Sign File"), this);
fileSignAct->setToolTip(tr("Sign File"));
connect(fileSignAct, SIGNAL(triggered()), this, SLOT(slotFileSign()));
connect(fileSignAct, SIGNAL(triggered()), this, SLOT(slotFileSignCustom()));
fileVerifyAct = new QAction(tr("&Verify File"), this);
fileVerifyAct->setToolTip(tr("Verify File"));
connect(fileVerifyAct, SIGNAL(triggered()), this, SLOT(slotFileVerify()));
connect(fileVerifyAct, SIGNAL(triggered()), this, SLOT(slotFileVerifyCustom()));
signAct = new QAction(tr("&Sign"), this);

22
src/ui/widgets/FilePage.cpp
View File

@ -127,13 +127,13 @@ void FilePage::createPopupMenu() {
connect(openItemAct, SIGNAL(triggered()), this, SLOT(slotOpenItem()));
auto deleteItemAct = new QAction(tr("Delete"), this);
connect(deleteItemAct, SIGNAL(triggered()), this, SLOT(slotDeleteItem()));
encryptItemAct = new QAction(tr("Encrypt File"), this);
encryptItemAct = new QAction(tr("Encrypt and Sign"), this);
connect(encryptItemAct, SIGNAL(triggered()), this, SLOT(slotEncryptItem()));
decryptItemAct = new QAction(tr("Decrypt File"), this);
decryptItemAct = new QAction(tr("Decrypt and Verify"), this);
connect(decryptItemAct, SIGNAL(triggered()), this, SLOT(slotDecryptItem()));
signItemAct = new QAction(tr("Sign File"), this);
signItemAct = new QAction(tr("Only Sign"), this);
connect(signItemAct, SIGNAL(triggered()), this, SLOT(slotSignItem()));
verifyItemAct = new QAction(tr("Verify File"), this);
verifyItemAct = new QAction(tr("Only Verify"), this);
connect(verifyItemAct, SIGNAL(triggered()), this, SLOT(slotVerifyItem()));
popUpMenu->addAction(openItemAct);
@ -204,17 +204,23 @@ void FilePage::slotDeleteItem() {
void FilePage::slotEncryptItem() {
auto mainWindow = qobject_cast<MainWindow *>(firstParent);
if(mainWindow != nullptr)
mainWindow->slotFileEncrypt();
mainWindow->slotFileEncryptSign();
}
void FilePage::slotDecryptItem() {
auto mainWindow = qobject_cast<MainWindow *>(firstParent);
if(mainWindow != nullptr)
mainWindow->slotFileDecryptVerify();
}
void FilePage::slotSignItem() {
auto mainWindow = qobject_cast<MainWindow *>(firstParent);
if(mainWindow != nullptr)
mainWindow->slotFileSign();
}
void FilePage::slotVerifyItem() {
auto mainWindow = qobject_cast<MainWindow *>(firstParent);
if(mainWindow != nullptr)
mainWindow->slotFileVerify();
}

35
src/ui/widgets/InfoBoardWidget.cpp
View File

@ -25,7 +25,7 @@
#include "ui/widgets/InfoBoardWidget.h"
InfoBoardWidget::InfoBoardWidget(QWidget *parent, GpgME::GpgContext *ctx, KeyList *keyList) :
QWidget(parent), mCtx(ctx), mKeyList(keyList){
QWidget(parent), mCtx(ctx), mKeyList(keyList) {
infoBoard = new QTextEdit(this);
infoBoard->setReadOnly(true);
@ -43,7 +43,7 @@ InfoBoardWidget::InfoBoardWidget(QWidget *parent, GpgME::GpgContext *ctx, KeyLis
actionButtonLayout = new QHBoxLayout();
auto label = new QLabel("Optional Actions Menu");
label->setMinimumHeight(16);
label->setFixedHeight(24);
actionButtonLayout->addWidget(label);
actionButtonLayout->addStretch();
@ -96,15 +96,36 @@ void InfoBoardWidget::slotRefresh(const QString &text, InfoBoardStatus status) {
}
void InfoBoardWidget::associateTextEdit(QTextEdit *edit) {
this->mTextPage = edit;
if(mTextPage != nullptr) {
if (mTextPage != nullptr)
disconnect(mTextPage, SIGNAL(textChanged()), this, SLOT(slotReset()));
}
this->mTextPage = edit;
connect(edit, SIGNAL(textChanged()), this, SLOT(slotReset()));
}
void InfoBoardWidget::addOptionalAction(const QString& name, const std::function<void()>& action) {
void InfoBoardWidget::associateFileTreeView(FilePage *treeView) {
// if (mFileTreeView != nullptr)
// disconnect(mFileTreeView, &FilePage::pathChanged, this, &InfoBoardWidget::slotReset);
// this->mFileTreeView = treeView;
// connect(treeView, &FilePage::pathChanged, this, &InfoBoardWidget::slotReset);
}
void InfoBoardWidget::associateTabWidget(QTabWidget *tab) {
if (mTextPage != nullptr)
disconnect(mTextPage, SIGNAL(textChanged()), this, SLOT(slotReset()));
// if (mFileTreeView != nullptr)
// disconnect(mFileTreeView, &FilePage::pathChanged, this, &InfoBoardWidget::slotReset);
if (mTabWidget != nullptr)
disconnect(mTabWidget, SIGNAL(tabBarClicked(int)), this, SLOT(slotReset()));
mTextPage = nullptr;
mFileTreeView = nullptr;
mTabWidget = tab;
connect(tab, SIGNAL(tabBarClicked(int)), this, SLOT(slotReset()));
}
void InfoBoardWidget::addOptionalAction(const QString &name, const std::function<void()> &action) {
auto actionButton = new QPushButton(name);
actionButton->setFixedHeight(24);
actionButtonLayout->addWidget(actionButton);
connect(actionButton, &QPushButton::clicked, this, [=]() {
action();
@ -113,7 +134,7 @@ void InfoBoardWidget::addOptionalAction(const QString& name, const std::function
void InfoBoardWidget::resetOptionActionsMenu() {
QLayoutItem *item;
while ((item = actionButtonLayout->layout()->takeAt( 2)) != nullptr ) {
while ((item = actionButtonLayout->layout()->takeAt(2)) != nullptr) {
actionButtonLayout->removeItem(item);
delete item->widget();
delete item;

34
src/ui/widgets/TextEdit.cpp
View File

@ -67,9 +67,9 @@ void TextEdit::slotNewHelpTab(const QString &title, const QString &path) const {
void TextEdit::slotNewFileTab() const {
auto *page = new FilePage(qobject_cast<QWidget *>(parent()));
tabWidget->addTab(page, "File");
tabWidget->addTab(page, "[File Browser]");
tabWidget->setCurrentIndex(tabWidget->count() - 1);
connect(page, SIGNAL(pathChanged(QString)), this, SLOT(slotFilePagePathChanged(QString)));
connect(page, SIGNAL(pathChanged(const QString &)), this, SLOT(slotFilePagePathChanged(const QString &)));
}
@ -357,10 +357,10 @@ QTextEdit *TextEdit::curTextPage() const {
}
}
QTextBrowser *TextEdit::curHelpPage() const {
auto *curHelpPage = qobject_cast<HelpPage *>(tabWidget->currentWidget());
if (curHelpPage != nullptr) {
return curHelpPage->getBrowser();
FilePage * TextEdit::curFilePage() const {
auto *curFilePage = qobject_cast<FilePage *>(tabWidget->currentWidget());
if (curFilePage != nullptr) {
return curFilePage;
} else {
return nullptr;
}
@ -439,9 +439,7 @@ void TextEdit::slotPrint() {
#ifndef QT_NO_PRINTER
QTextDocument *document;
if (curTextPage() == nullptr) {
document = curHelpPage()->document();
} else {
if (curTextPage() != nullptr) {
document = curTextPage()->document();
}
QPrinter printer;
@ -515,8 +513,6 @@ void TextEdit::slotCopy() const {
if (curTextPage() != nullptr) {
curTextPage()->copy();
} else {
curHelpPage()->copy();
}
@ -553,8 +549,6 @@ void TextEdit::slotZoomIn() const {
if (curTextPage() != nullptr) {
curTextPage()->zoomIn();
} else {
curHelpPage()->zoomIn();
}
}
@ -566,8 +560,6 @@ void TextEdit::slotZoomOut() const {
if (curTextPage() != nullptr) {
curTextPage()->zoomOut();
} else {
curHelpPage()->zoomOut();
}
}
@ -578,13 +570,17 @@ void TextEdit::slotSelectAll() const {
curTextPage()->selectAll();
}
void TextEdit::slotFilePagePathChanged(const QString& path) {
void TextEdit::slotFilePagePathChanged(const QString &path) {
int index = tabWidget->currentIndex();
QString mPath;
if(path.size() > 8) {
mPath = path.mid(path.size()-8,8).prepend("...");
QFileInfo fileInfo(path);
QString tPath = fileInfo.path();
if (path.size() > 16) {
mPath = tPath.mid(tPath.size() - 16, 16).prepend("...");
} else {
mPath = path;
mPath = tPath;
}
mPath.prepend("[File Browser]: ");
mPath.append("/");
tabWidget->setTabText(index, mPath);
}