Doc: Ensured that code snippets have appropriate file names.

This helps them to be marked up correctly in cases where code
markers are available.

2 files changed, 30 insertions, 30 deletions

diff --git a/doc/src/internationalization/i18n.qdoc b/doc/src/internationalization/i18n.qdoc
index e22f953..aa8c9c5 100644
--- a/doc/src/internationalization/i18n.qdoc
+++ b/doc/src/internationalization/i18n.qdoc
@@ -192,7 +192,7 @@
     to achieve this is to use QObject::tr(). For example, assuming the
     \c LoginWidget is a subclass of QWidget:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 0
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 0
 
     This accounts for 99% of the user-visible strings you're likely to
     write.
@@ -202,7 +202,7 @@
     appropriate class, or the QCoreApplication::translate() function
     directly:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 1
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 1
 
     If you need to have translatable text completely
     outside a function, there are two macros to help: QT_TR_NOOP()
@@ -212,11 +212,11 @@
 
     Example of QT_TR_NOOP():
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 2
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 2
 
     Example of QT_TRANSLATE_NOOP():
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 3
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 3
 
     If you disable the \c{const char *} to QString automatic
     conversion by compiling your software with the macro \c
@@ -244,13 +244,13 @@
 
     The QString::arg() functions offer a simple means for substituting
     arguments:
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 4
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 4
 
     In some languages the order of arguments may need to change, and this
     can easily be achieved by changing the order of the % arguments. For
     example:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 5
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 5
 
     produces the correct output in English and Norwegian:
     \snippet doc/src/snippets/code/doc_src_i18n.qdoc 6
@@ -325,7 +325,7 @@
     Typically, your application's \c main() function will look like
     this:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 8
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 8
 
     Note the use of QLibraryInfo::location() to locate the Qt translations.
     Developers should request the path to the translations at run-time by
@@ -346,7 +346,7 @@
     need to output Cyrillic in the ISO 8859-5 encoding. Code for this
     would be:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 9
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 9
 
     For converting Unicode to local 8-bit encodings, a shortcut is
     available: the QString::toLocal8Bit() function returns such 8-bit
@@ -360,7 +360,7 @@
     demonstrated by this conversion from ISO 8859-5 Cyrillic to Unicode
     conversion:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 10
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 10
 
     Ideally Unicode I/O should be used as this maximizes the portability
     of documents between users around the world, but in reality it is
@@ -392,7 +392,7 @@
     formats. Such localizations can be accomplished using appropriate tr()
     strings.
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 11
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 11
 
     In the example, for the US we would leave the translation of
     "AMPM" as it is and thereby use the 12-hour clock branch; but in
@@ -417,7 +417,7 @@
     the text displayed by widgets using the \l{QObject::tr()}{tr()} function
     in the usual way. For example:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 12
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 12
 
     All other change events should be passed on by calling the default
     implementation of the function.
@@ -708,7 +708,7 @@
     Typically, your application's \c main() function will look like
     this:
 
-    \snippet doc/src/snippets/code/doc_src_i18n.qdoc 8
+    \snippet doc/src/snippets/code/doc_src_i18n.cpp 8
 
     Note the use of QLibraryInfo::location() to locate the Qt translations.
     Developers should request the path to the translations at run-time by
diff --git a/doc/src/internationalization/linguist-manual.qdoc b/doc/src/internationalization/linguist-manual.qdoc
index 1f413f9..460e10c 100644
--- a/doc/src/internationalization/linguist-manual.qdoc
+++ b/doc/src/internationalization/linguist-manual.qdoc
@@ -173,8 +173,8 @@
     An example of a complete \c .pro file with four translation source
     files:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 0
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 1
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.pro 0
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.pro 1
 
     QTextCodec::setCodecForTr() makes it possible to choose a 8-bit
     encoding for literal strings that appear within \c tr() calls.
@@ -186,14 +186,14 @@
     application, \QL needs you to set the \c CODECFORTR
     entry in the \c .pro file as well. For example:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 1
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.pro 1
 
     Also, if your compiler uses a different encoding for its runtime
     system as for its source code and you want to use  non-ASCII
     characters in string literals, you will need to set the \c
     CODECFORSRC. For example:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 2
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.pro 2
 
     Microsoft Visual Studio 2005 .NET appears to be the only compiler
     for which this is necessary. However, if you want to write
@@ -201,7 +201,7 @@
     in your source files. You can still specify non-ASCII characters
     portably using escape sequences, for example:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 3
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 3
 
     \target lupdate manual
     \section1 lupdate
@@ -1333,11 +1333,11 @@
     User-visible strings are marked as translation targets by wrapping them
     in a \c tr() call, for example:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 6
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 6
 
     would become
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 7
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 7
 
     All QObject subclasses that use the \c Q_OBJECT macro implement
     the \c tr() function.
@@ -1346,11 +1346,11 @@
     usually called as a member function of a QObject subclass, in
     other cases an explicit class name can be supplied, for example:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 8
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 8
 
     or
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 9
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 9
 
     \section2 Distinguishing Between Identical Translatable Strings
 
@@ -1364,11 +1364,11 @@
     differ between the two. This is easily achieved using the
     two argument form of the \c tr() call, e.g.
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 10
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 10
 
     and
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 11
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 11
 
     Ctrl key accelerators are also translatable:
 
@@ -1385,7 +1385,7 @@
     solved by adding a comment using the keyword \e TRANSLATOR which
     describes the navigation steps to reach the text in question; e.g.
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 12
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 12
 
     These comments are particularly useful for widget classes.
 
@@ -1395,13 +1395,13 @@
     write "plural-aware" internationalized applications. This overload 
     has the following signature:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 17
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 17
 
     Depending on the value of \c n, the \c tr() function will return a different 
     translation, with the correct grammatical number for the target language. 
     Also, any occurrence of \c %n is replaced with \c{n}'s value. For example:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 18
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 18
 
     If a French translation is loaded, this will expand to "0 item 
     remplac\unicode{233}", "1 item remplac\unicode{233}", "2 items 
@@ -1430,7 +1430,7 @@
     comment at the beginning of the source files that use \c
     MyClass::tr():
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 13
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 13
 
     After the comment, all references to \c MyClass::tr() will be
     understood as meaning \c MyNamespace::MyClass::tr().
@@ -1443,7 +1443,7 @@
     use either the tr() function of an appropriate class, or the
     QCoreApplication::translate() function directly:
 
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 14
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 14
 
     \section3 Using QT_TR_NOOP() and QT_TRANSLATE_NOOP()
 
@@ -1453,10 +1453,10 @@
     The macros expand to just the text (without the context).
 
     Example of QT_TR_NOOP():
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 15
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 15
 
     Example of QT_TRANSLATE_NOOP():
-    \snippet doc/src/snippets/code/doc_src_linguist-manual.qdoc 16
+    \snippet doc/src/snippets/code/doc_src_linguist-manual.cpp 16
 
     \section1 Tutorials