Add description to pastebin.com-protocol.

The api_paste_name parameter actually is a description/title.
Introduce new PostUserNameCapability to enable user name control.

Task-number: QTCREATORBUG-9996
Change-Id: I4a40dd88b2a8844fb6f27ba01e47226e2a61a042
Reviewed-by: Robert Loehning <robert.loehning@digia.com>

src/plugins/cpaster/fileshareprotocol.cpp

@@ -69,7 +69,7 @@ QString FileShareProtocol::name() const
 
 unsigned FileShareProtocol::capabilities() const
 {
-    return ListCapability|PostDescriptionCapability;
+    return ListCapability | PostDescriptionCapability | PostUserNameCapability;
 }
 
 bool FileShareProtocol::hasSettings() const

src/plugins/cpaster/kdepasteprotocol.cpp

@@ -61,7 +61,7 @@ QString KdePasteProtocol::protocolName()
 
 unsigned KdePasteProtocol::capabilities() const
 {
-    return ListCapability;
+    return ListCapability | PostUserNameCapability;
 }
 
 bool KdePasteProtocol::checkConfiguration(QString *errorMessage)

src/plugins/cpaster/pastebindotcaprotocol.cpp

@@ -49,7 +49,7 @@ PasteBinDotCaProtocol::PasteBinDotCaProtocol() :
 
 unsigned PasteBinDotCaProtocol::capabilities() const
 {
-    return ListCapability | PostDescriptionCapability;
+    return ListCapability | PostDescriptionCapability | PostUserNameCapability;
 }
 
 void PasteBinDotCaProtocol::fetch(const QString &id)

src/plugins/cpaster/pastebindotcomprotocol.cpp

@@ -66,7 +66,7 @@ QString PasteBinDotComProtocol::protocolName()
 
 unsigned PasteBinDotComProtocol::capabilities() const
 {
-    return ListCapability;
+    return ListCapability | PostDescriptionCapability;
 }
 
 static inline QByteArray format(Protocol::ContentType ct)
@@ -112,7 +112,7 @@ static inline QByteArray expirySpecification(int expiryDays)
 
 void PasteBinDotComProtocol::paste(const QString &text,
                                    ContentType ct, int expiryDays,
-                                   const QString &username,
+                                   const QString & /* username */, // Not used unless registered user
                                    const QString &comment,
                                    const QString &description)
 {
@@ -127,8 +127,8 @@ void PasteBinDotComProtocol::paste(const QString &text,
     pasteData += expirySpecification(expiryDays);
     pasteData += '&';
     pasteData += format(ct);
-    pasteData += "api_paste_name=";
+    pasteData += "api_paste_name="; // Title or name.
-    pasteData += QUrl::toPercentEncoding(username);
+    pasteData += QUrl::toPercentEncoding(description);
     pasteData += "&api_paste_code=";
     pasteData += QUrl::toPercentEncoding(fixNewLines(text));
     // fire request

src/plugins/cpaster/pasteview.cpp

@@ -114,6 +114,7 @@ void PasteView::protocolChanged(int p)
 {
     const unsigned caps = m_protocols.at(p)->capabilities();
     m_ui.uiDescription->setEnabled(caps & Protocol::PostDescriptionCapability);
+    m_ui.uiUsername->setEnabled(caps & Protocol::PostUserNameCapability);
     m_ui.uiComment->setEnabled(caps & Protocol::PostCommentCapability);
 }
 

src/plugins/cpaster/protocol.h

@@ -58,7 +58,8 @@ public:
     enum Capabilities  {
         ListCapability = 0x1,
         PostCommentCapability = 0x2,
-        PostDescriptionCapability = 0x4
+        PostDescriptionCapability = 0x4,
+        PostUserNameCapability = 0x8
     };
 
     virtual ~Protocol();