Implement support for DEPLOYMENT.display_name in Symbian

The default package name and the default name that appears in
the application menu is derived from the TARGET variable.
Often the default is not optimal for displaying to end user.
To set a better display name for these purposes DEPLOYMENT.display_name
variable can now be used.

Task-number: QTBUG-14280
Reviewed-by: Janne Anttila

3 files changed, 25 insertions, 7 deletions

diff --git a/doc/src/development/qmake-manual.qdoc b/doc/src/development/qmake-manual.qdoc
index fe2e82a..588a9cc 100644
--- a/doc/src/development/qmake-manual.qdoc
+++ b/doc/src/development/qmake-manual.qdoc
@@ -1482,6 +1482,13 @@
     Additionally, some tools such as Runonphone may not work properly with sis
     packages that automatically run the application upon install.
 
+    On the Symbian platform, the default package name and the default name that
+    appears in application menu is derived from the \c TARGET variable.
+    Often the default is not optimal for displaying to end user. To set a better
+    display name for these purposes, use \c{DEPLOYMENT.display_name} variable:
+
+    \snippet doc/src/snippets/code/doc_src_qmake-manual.qdoc 156
+
     On the Symbian platform, you can use \c{DEPLOYMENT.installer_header}
     variable to generate smart installer wrapper for your application.
     If you specify just UID of the installer package as the value, then
diff --git a/doc/src/snippets/code/doc_src_qmake-manual.qdoc b/doc/src/snippets/code/doc_src_qmake-manual.qdoc
index a5bc1f3..4f74e9c 100644
--- a/doc/src/snippets/code/doc_src_qmake-manual.qdoc
+++ b/doc/src/snippets/code/doc_src_qmake-manual.qdoc
@@ -1025,3 +1025,7 @@ dep_note.sources = install_note.txt
 dep_note.flags = FILETEXT TEXTEXIT
 DEPLOYMENT += dep_note
 //! [155]
+
+//! [156]
+DEPLOYMENT.display_name = My Qt App
+//! [156]
diff --git a/qmake/generators/symbian/symbiancommon.cpp b/qmake/generators/symbian/symbiancommon.cpp
index 5e8bc4a..0938b58 100644
--- a/qmake/generators/symbian/symbiancommon.cpp
+++ b/qmake/generators/symbian/symbiancommon.cpp
@@ -320,7 +320,9 @@ void SymbianCommonGenerator::generatePkgFile(const QString &iconFile, bool epocB
 
     // Package header
     QString sisHeader = "; SIS header: name, uid, version\n#{\"%1\"},(%2),%3\n\n";
-    QString visualTarget = generator->escapeFilePath(project->first("TARGET"));
+    QString visualTarget = project->values("DEPLOYMENT.display_name").join(" ");
+    if (visualTarget.isEmpty())
+        visualTarget = generator->escapeFilePath(project->first("TARGET"));
 
     visualTarget = removePathSeparators(visualTarget);
     QString wrapperTarget = visualTarget + " installer";
@@ -641,6 +643,11 @@ void SymbianCommonGenerator::writeLocFile(QStringList &symbianLangCodes)
     if (ft.open(QIODevice::WriteOnly)) {
         generatedFiles << ft.fileName();
         QTextStream t(&ft);
+
+        QString displayName = generator->project->values("DEPLOYMENT.display_name").join(" ");
+        if (displayName.isEmpty())
+            displayName = generator->escapeFilePath(generator->project->first("TARGET"));
+
         t << "// ============================================================================" << endl;
         t << "// * Generated by qmake (" << qmake_version() << ") (Qt " QT_VERSION_STR ") on: ";
         t << QDateTime::currentDateTime().toString(Qt::ISODate) << endl;
@@ -649,16 +656,16 @@ void SymbianCommonGenerator::writeLocFile(QStringList &symbianLangCodes)
         t << "// ============================================================================" << endl;
         t << endl;
         t << "#ifdef LANGUAGE_SC" << endl;
-        t << "#define STRING_r_short_caption \"" << fixedTarget  << "\"" << endl;
-        t << "#define STRING_r_caption \"" << fixedTarget  << "\"" << endl;
+        t << "#define STRING_r_short_caption \"" << displayName  << "\"" << endl;
+        t << "#define STRING_r_caption \"" << displayName  << "\"" << endl;
         foreach(QString lang, symbianLangCodes) {
             t << "#elif defined LANGUAGE_" << lang << endl;
-            t << "#define STRING_r_short_caption \"" << fixedTarget  << "\"" << endl;
-            t << "#define STRING_r_caption \"" << fixedTarget  << "\"" << endl;
+            t << "#define STRING_r_short_caption \"" << displayName  << "\"" << endl;
+            t << "#define STRING_r_caption \"" << displayName  << "\"" << endl;
         }
         t << "#else" << endl;
-        t << "#define STRING_r_short_caption \"" << fixedTarget  << "\"" << endl;
-        t << "#define STRING_r_caption \"" << fixedTarget  << "\"" << endl;
+        t << "#define STRING_r_short_caption \"" << displayName  << "\"" << endl;
+        t << "#define STRING_r_caption \"" << displayName  << "\"" << endl;
         t << "#endif" << endl;
     } else {
         PRINT_FILE_CREATE_ERROR(filename);