Initial import of statemachine branch from the old kinetic repository

1 files changed, 45 insertions, 0 deletions

diff --git a/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp b/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp
new file mode 100644
index 0000000..f1b06ec
--- /dev/null
+++ b/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp
@@ -0,0 +1,45 @@
+//! [0]
+bool ok;
+QFont font = QFontDialog::getFont(
+                &ok, QFont("Helvetica [Cronyx]", 10), this);
+if (ok) {
+    // the user clicked OK and font is set to the font the user selected
+} else {
+    // the user canceled the dialog; font is set to the initial
+    // value, in this case Helvetica [Cronyx], 10
+}
+//! [0]
+
+
+//! [1]
+myWidget.setFont(QFontDialog::getFont(0, myWidget.font()));
+//! [1]
+
+
+//! [2]
+bool ok;
+QFont font = QFontDialog::getFont(&ok, QFont("Times", 12), this);
+if (ok) {
+    // font is set to the font the user selected
+} else {
+    // the user canceled the dialog; font is set to the initial
+    // value, in this case Times, 12.
+}
+//! [2]
+
+
+//! [3]
+myWidget.setFont(QFontDialog::getFont(0, myWidget.font()));
+//! [3]
+
+
+//! [4]
+bool ok;
+QFont font = QFontDialog::getFont(&ok, this);
+if (ok) {
+    // font is set to the font the user selected
+} else {
+    // the user canceled the dialog; font is set to the default
+    // application font, QApplication::font()
+}
+//! [4]