Adding ./doc from boost

Reviewer: Lauro Moura <lauro.neto@openbossa.org>
          Luciano Wolf <luciano.wolf@openbossa.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp b/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp
new file mode 100644
index 000000000..fb0e1c8fc
--- /dev/null
+++ b/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp
@@ -0,0 +1,99 @@
+
+//![newstuff]
+    fi = QFileInfo("c:/temp/foo") => fi.absoluteFilePath() => "C:/temp/foo"
+//![newstuff]
+
+//! [0]
+info1 = QFileInfo("/home/bob/bin/untabify")
+info1.isSymLink()           # returns true
+info1.absoluteFilePath()    # returns "/home/bob/bin/untabify"
+info1.size()                # returns 56201
+info1.symLinkTarget()       # returns "/opt/pretty++/bin/untabify"
+
+info2 = QFileInfo(info1.symLinkTarget())
+info1.isSymLink()           # returns false
+info1.absoluteFilePath()    # returns "/opt/pretty++/bin/untabify"
+info1.size()                # returns 56201
+
+//! [0]
+
+
+//! [1]
+info1 = QFileInfo("C:\\Documents and Settings\\Bob\\untabify.lnk")
+info1.isSymLink()           # returns true
+info1.absoluteFilePath()    # returns "C:/Documents and Settings/Bob/untabify.lnk"
+info1.size()                # returns 743
+info1.symLinkTarget()       # returns "C:/Pretty++/untabify"
+
+info2 = QFileInfo(info1.symLinkTarget())
+info1.isSymLink()           # returns false
+info1.absoluteFilePath()    # returns "C:/Pretty++/untabify"
+info1.size()                # returns 63942
+//! [1]
+
+
+//! [2]
+absolute = QString("/local/bin")
+relative = QString("local/bin")
+absFile = QFileInfo(absolute)
+relFile = QFileInfo(relative)
+
+QDir.setCurrent(QDir::rootPath())
+# absFile and relFile now point to the same file
+
+QDir.setCurrent("/tmp")
+# absFile now points to "/local/bin",
+# while relFile points to "/tmp/local/bin"
+//! [2]
+
+
+//! [3]
+fi = QFileInfo("/tmp/archive.tar.gz")
+name = fi.fileName()                    # name = "archive.tar.gz"
+//! [3]
+
+
+//! [4]
+fi = QFileInfo("/Applications/Safari.app")
+bundle = fi.bundleName()                # name = "Safari"
+//! [4]
+
+
+//! [5]
+fi = QFileInfo("/tmp/archive.tar.gz")
+base = fi.baseName()                    # base = "archive"
+//! [5]
+
+
+//! [6]
+fi = QFileInfo("/tmp/archive.tar.gz")
+base = fi.completeBaseName()            # base = "archive.tar"
+//! [6]
+
+
+//! [7]
+fi = QFileInfo("/tmp/archive.tar.gz")
+ext = fi.completeSuffix()               # ext = "tar.gz"
+//! [7]
+
+
+//! [8]
+fi = QFileInfo("/tmp/archive.tar.gz")
+ext = fi.suffix();                      # ext = "gz"
+//! [8]
+
+
+//! [9]
+info = QFileInfo(fileName)
+if info.isSymLink():
+    fileName = info.symLinkTarget()
+//! [9]
+
+
+//! [10]
+fi = QFileInfo("/tmp/archive.tar.gz")
+if fi.permission(QFile.WriteUser | QFile.ReadGroup):
+    print "I can change the file; my group can read the file"
+if fi.permission(QFile.WriteGroup | QFile.WriteOther):
+    print "The group or others can change the file"
+//! [10]