Add open directory option to completed file transfers

res.qrc

@@ -152,6 +152,7 @@
         <file>ui/fileTransferInstance/no.svg</file>
         <file>ui/fileTransferInstance/pause.svg</file>
         <file>ui/fileTransferInstance/yes.svg</file>
+        <file>ui/fileTransferInstance/dir.svg</file>
         <file>ui/fileTransferInstance/arrow_white.svg</file>
         <file>ui/fileTransferInstance/browse.svg</file>
         <file>ui/fileTransferInstance/filetransferWidget.css</file>

src/chatlog/content/filetransferwidget.cpp

@@ -327,6 +327,10 @@ void FileTransferWidget::onFileTransferFinished(ToxFile file)
     ui->topButton->setEnabled(openExtensions.contains(QFileInfo(file.fileName).suffix()));
     ui->topButton->show();
 
+    ui->bottomButton->setIcon(QIcon(":/ui/fileTransferInstance/dir.svg"));
+    ui->bottomButton->setObjectName("dir");
+    ui->bottomButton->show();
+
     // preview
     if(fileInfo.direction == ToxFile::RECEIVING)
         showPreview(fileInfo.filePath);
@@ -427,6 +431,13 @@ void FileTransferWidget::handleButton(QPushButton *btn)
     {
         QDesktopServices::openUrl(QUrl("file:///" + fileInfo.filePath, QUrl::TolerantMode));
     }
+    else if (btn->objectName() == "dir")
+    {
+        QString dirName = fileInfo.filePath;
+        dirName.chop(fileInfo.fileName.length());
+        QDesktopServices::openUrl(QUrl("file:///" + dirName, QUrl::TolerantMode));
+    }
+
 }
 
 void FileTransferWidget::showPreview(const QString &filename)

ui/fileTransferInstance/dir.svg

@@ -0,0 +1,63 @@
+<?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"
+   version="1.1"
+   width="12"
+   height="12"
+   id="svg2"
+   inkscape:version="0.91 r13725"
+   sodipodi:docname="browse.svg">
+  <sodipodi:namedview
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1"
+     objecttolerance="10"
+     gridtolerance="10"
+     guidetolerance="10"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:window-width="2560"
+     inkscape:window-height="1377"
+     id="namedview22"
+     showgrid="false"
+     inkscape:zoom="27.812867"
+     inkscape:cx="7.3552517"
+     inkscape:cy="6.238286"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg2" />
+  <metadata
+     id="metadata7">
+    <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 />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     transform="matrix(1.1423998,0,0,1.1423998,-0.85439881,-2392.0444)"
+     id="layer1">
+    <g
+       id="g6659"
+       style="fill:#999999">
+      <path
+         d="m 0.99206881,2098.1979 c -0.10310776,0 -0.18644079,0.07 -0.18644079,0.1559 l 0,5.9208 c 0,0.087 0.0833323,0.1566 0.18644079,0.1566 l 10.01586219,0 c 0.103108,0 0.186441,-0.07 0.186441,-0.1566 l 0,-5.9208 c 0,-0.087 -0.08334,-0.1559 -0.186441,-0.1559 l -1.8913078,0 0,4.4022 c 0,0.087 -0.083329,0.1567 -0.1864405,0.1567 l -5.8603649,0 c -0.1031078,0 -0.1864408,-0.07 -0.1864408,-0.1567 l 0,-4.4022 -1.8913082,0 z"
+         id="rect2985"
+         style="fill:#ffffff;fill-opacity:1;stroke:none"
+         inkscape:connector-curvature="0" />
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+  </g>
+</svg>