Send by email

PdfForQtViewer/PdfForQtViewer.pro

@@ -36,6 +36,7 @@ SOURCES += \
         main.cpp \
         pdfaboutdialog.cpp \
         pdfdocumentpropertiesdialog.cpp \
+        pdfsendmail.cpp \
         pdfsidebarwidget.cpp \
         pdfviewermainwindow.cpp \
         pdfviewersettings.cpp \
@@ -45,6 +46,7 @@ SOURCES += \
 HEADERS += \
         pdfaboutdialog.h \
         pdfdocumentpropertiesdialog.h \
+        pdfsendmail.h \
         pdfsidebarwidget.h \
         pdfviewermainwindow.h \
         pdfviewersettings.h \

PdfForQtViewer/pdfdocumentpropertiesdialog.h

@@ -41,6 +41,7 @@ namespace pdfviewer
 
 struct PDFFileInfo
 {
+    QString originalFileName;
     QString fileName;
     QString path;
     pdf::PDFInteger fileSize = 0;

PdfForQtViewer/pdfforqtviewer.qrc

@@ -25,5 +25,6 @@
         <file>resources/cache.svg</file>
         <file>resources/shortcuts.svg</file>
         <file>resources/info.svg</file>
+        <file>resources/send-mail.svg</file>
     </qresource>
 </RCC>

PdfForQtViewer/pdfsendmail.cpp

@@ -0,0 +1,94 @@
+//    Copyright (C) 2019 Jakub Melka
+//
+//    This file is part of PdfForQt.
+//
+//    PdfForQt is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU Lesser General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    PdfForQt is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with PDFForQt.  If not, see <https://www.gnu.org/licenses/>.
+
+#include "pdfsendmail.h"
+
+#include <QDir>
+#include <QWidget>
+#include <QFileInfo>
+
+#ifdef Q_OS_WIN
+#include <Windows.h>
+#include <MAPI.h>
+#include <string>
+#endif
+
+namespace pdfviewer
+{
+
+bool PDFSendMail::sendMail(QWidget* parent, QString subject, QString fileName)
+{
+#ifdef Q_OS_WIN
+    QFileInfo fileInfo(fileName);
+    std::wstring subjectString = subject.toStdWString();
+    std::wstring fileNameString = fileInfo.fileName().toStdWString();
+    std::wstring filePathString = QDir::toNativeSeparators(fileInfo.absoluteFilePath()).toStdWString();
+
+
+    HMODULE mapiLib = ::LoadLibrary(L"MAPI32.DLL");
+    if (!mapiLib)
+    {
+        return false;
+    }
+
+    LPMAPISENDMAILW SendMail;
+    SendMail = (LPMAPISENDMAILW)GetProcAddress(mapiLib, "MAPISendMailW");
+    if (!SendMail)
+    {
+        ::FreeLibrary(mapiLib);
+        return false;
+    }
+
+    // Jakub Melka: now, we have function for mail sending, we can use it!
+    // First, we must fill the info structures.
+    MapiFileDescW fileDesc;
+    ::ZeroMemory(&fileDesc, sizeof(fileDesc));
+
+    fileDesc.nPosition = ULONG(-1);
+    fileDesc.lpszFileName = const_cast<PWSTR>(fileNameString.c_str());
+    fileDesc.lpszPathName = const_cast<PWSTR>(filePathString.c_str());
+
+    MapiMessageW message;
+    ::ZeroMemory(&message, sizeof(message));
+
+    message.lpszSubject = const_cast<PWSTR>(subjectString.c_str());
+    message.nFileCount = 1;
+    message.lpFiles = &fileDesc;
+
+    const int returnCode = SendMail(0, parent->winId(), &message, MAPI_LOGON_UI | MAPI_DIALOG, 0);
+
+    ::FreeLibrary(mapiLib);
+
+    switch (returnCode)
+    {
+        case SUCCESS_SUCCESS:
+        case MAPI_USER_ABORT:
+        case MAPI_E_LOGIN_FAILURE:
+            return true;
+
+        default:
+            return false;
+    }
+
+    return false;
+#else
+    static_assert(false, "Implement this for another OS!");
+    return false;
+#endif
+}
+
+}   // namespace pdfviewer

PdfForQtViewer/pdfsendmail.h

@@ -0,0 +1,38 @@
+//    Copyright (C) 2019 Jakub Melka
+//
+//    This file is part of PdfForQt.
+//
+//    PdfForQt is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU Lesser General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    PdfForQt is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with PDFForQt.  If not, see <https://www.gnu.org/licenses/>.
+
+#ifndef PDFSENDMAIL_H
+#define PDFSENDMAIL_H
+
+#include <QString>
+
+class QWidget;
+
+namespace pdfviewer
+{
+
+class PDFSendMail
+{
+public:
+    PDFSendMail() = delete;
+
+    static bool sendMail(QWidget* parent, QString subject, QString fileName);
+};
+
+}   // namespace pdfviewer
+
+#endif // PDFSENDMAIL_H

PdfForQtViewer/pdfviewermainwindow.cpp

@@ -32,6 +32,7 @@
 #include "pdffont.h"
 #include "pdfitemmodels.h"
 #include "pdfutils.h"
+#include "pdfsendmail.h"
 
 #include <QSettings>
 #include <QFileDialog>
@@ -665,6 +666,7 @@ void PDFViewerMainWindow::updateUI(bool fullUpdate)
         }
 
         ui->actionProperties->setEnabled(m_pdfDocument);
+        ui->actionSend_by_E_Mail->setEnabled(m_pdfDocument);
     }
     else
     {
@@ -714,6 +716,7 @@ void PDFViewerMainWindow::openDocument(const QString& fileName)
     closeDocument();
 
     QFileInfo fileInfo(fileName);
+    m_fileInfo.originalFileName = fileName;
     m_fileInfo.fileName = fileInfo.fileName();
     m_fileInfo.path = fileInfo.path();
     m_fileInfo.fileSize = fileInfo.size();
@@ -932,4 +935,20 @@ void PDFViewerMainWindow::on_actionAbout_triggered()
     dialog.exec();
 }
 
+void PDFViewerMainWindow::on_actionSend_by_E_Mail_triggered()
+{
+    Q_ASSERT(m_pdfDocument);
+
+    QString subject = m_pdfDocument->getInfo()->title;
+    if (subject.isEmpty())
+    {
+        subject = m_fileInfo.fileName;
+    }
+
+    if (!PDFSendMail::sendMail(this, subject, m_fileInfo.originalFileName))
+    {
+        QMessageBox::critical(this, tr("Error"), tr("Error while starting email client occured!"));
+    }
+}
+
 }   // namespace pdfviewer

PdfForQtViewer/pdfviewermainwindow.h

@@ -79,6 +79,8 @@ private slots:
 
     void on_actionProperties_triggered();
 
+    void on_actionSend_by_E_Mail_triggered();
+
 private:
     void onActionOpenTriggered();
     void onActionCloseTriggered();

PdfForQtViewer/pdfviewermainwindow.ui

@@ -30,6 +30,8 @@
     <addaction name="actionOpen"/>
     <addaction name="actionClose"/>
     <addaction name="separator"/>
+    <addaction name="actionSend_by_E_Mail"/>
+    <addaction name="separator"/>
     <addaction name="actionProperties"/>
     <addaction name="separator"/>
     <addaction name="actionQuit"/>
@@ -305,6 +307,15 @@
     <string>Properties</string>
    </property>
   </action>
+  <action name="actionSend_by_E_Mail">
+   <property name="icon">
+    <iconset resource="pdfforqtviewer.qrc">
+     <normaloff>:/resources/send-mail.svg</normaloff>:/resources/send-mail.svg</iconset>
+   </property>
+   <property name="text">
+    <string>Send by E-Mail</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <resources>

PdfForQtViewer/resources/open.svg

@@ -25,9 +25,9 @@
      borderopacity="1.0"
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
-     inkscape:zoom="5.6"
+     inkscape:zoom="11.2"
-     inkscape:cx="20.721345"
+     inkscape:cx="61.228354"
-     inkscape:cy="52.467845"
+     inkscape:cy="24.722037"
      inkscape:document-units="mm"
      inkscape:current-layer="layer1"
      showgrid="false"
@@ -44,7 +44,7 @@
         <dc:format>image/svg+xml</dc:format>
         <dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
+        <dc:title />
         <dc:creator>
           <cc:Agent>
             <dc:title>Jakub Melka</dc:title>
@@ -76,7 +76,7 @@
      id="layer1"
      transform="translate(0,-267)">
     <rect
-       style="fill:#f0f0f0;fill-opacity:1;stroke:#000000;stroke-width:0.28757221;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       style="fill:#dcdcdc;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
        id="rect5901"
        width="23.147377"
        height="20.895622"
@@ -84,16 +84,20 @@
        y="274.57504"
        ry="0" />
     <rect
-       style="fill:#f0f0f0;fill-opacity:1;stroke:#000000;stroke-width:0.30000001;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       style="fill:#dcdcdc;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
        id="rect5903"
        width="5.1026788"
        height="2.0788691"
        x="2.3151042"
        y="272.50241" />
-    <path
+    <rect
-       style="fill:#f0f0f0;stroke:#000000;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;fill-opacity:1"
+       style="fill:#dcdcdc;fill-opacity:1;stroke:#000000;stroke-width:0.44556388;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
-       d="m 2.3151042,295.46448 4.5169729,-18.9106 22.8181359,-0.3842 -2.128821,19.2948 z"
+       id="rect5901-2"
-       id="path5907"
+       width="23.204285"
-       inkscape:connector-curvature="0" />
+       height="16.552702"
+       x="46.932369"
+       y="282.22354"
+       ry="0"
+       transform="matrix(1,0,-0.14834045,0.98893635,0,0)" />
   </g>
 </svg>

PdfForQtViewer/resources/send-mail.svg

@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="30mm"
+   height="30mm"
+   viewBox="0 0 30 30"
+   version="1.1"
+   id="svg5291"
+   inkscape:version="0.92.4 (5da689c313, 2019-01-14)"
+   sodipodi:docname="send-mail.svg">
+  <defs
+     id="defs5285" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="1.4"
+     inkscape:cx="30.416613"
+     inkscape:cy="-20.999376"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     inkscape:window-width="3840"
+     inkscape:window-height="2035"
+     inkscape:window-x="-13"
+     inkscape:window-y="-13"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata5288">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+        <dc:creator>
+          <cc:Agent>
+            <dc:title>Jakub Melka</dc:title>
+          </cc:Agent>
+        </dc:creator>
+        <cc:license
+           rdf:resource="http://creativecommons.org/licenses/by-sa/4.0/" />
+      </cc:Work>
+      <cc:License
+         rdf:about="http://creativecommons.org/licenses/by-sa/4.0/">
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Reproduction" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Distribution" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#Notice" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#Attribution" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#DerivativeWorks" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#ShareAlike" />
+      </cc:License>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Vrstva 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(0,-267)">
+    <rect
+       style="fill:#c8c8c8;fill-opacity:1;stroke:#000000;stroke-width:1;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:stroke fill markers"
+       id="rect831"
+       width="26.647322"
+       height="19.135044"
+       x="1.7008928"
+       y="272.33707"
+       ry="0" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:0.8;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none"
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+       id="path833"
+       inkscape:connector-curvature="0" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:0.8;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none"
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+       inkscape:connector-curvature="0" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:0.8;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none"
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+       id="path839"
+       inkscape:connector-curvature="0" />
+  </g>
+</svg>