Add close buttons for individual tabs in Fl_Tabs (#628)

Add close buttons for Fl_Tabs
Introducing callback reasons
FLUID shows all FL_WHEN_... options
Adding Fl_Tabs overflow types
Improved test/tabs to show new features

1 files changed, 5 insertions, 1 deletions

diff --git a/test/browser.cxx b/test/browser.cxx
index 05c83acb2..b4b8cdbb0 100644
--- a/test/browser.cxx
+++ b/test/browser.cxx
@@ -168,7 +168,11 @@ int main(int argc, char **argv) {
   browser->callback(b_cb);
   if (!browser->load(fname)) {
     fl_message("Can't load '%s'\n%s\n", fname, strerror(errno));
-    exit(1);
+    browser->add("This is a test of how the browser draws lines.");
+    browser->add("This is a second line.");
+    browser->add("This is a third.");
+    browser->add("@bBold text");
+    browser->add("@iItalic text");
   }
   browser->position(0);