diff options
| author | Greg Ercolano <erco@seriss.com> | 2018-10-29 19:33:11 +0000 |
|---|---|---|
| committer | Greg Ercolano <erco@seriss.com> | 2018-10-29 19:33:11 +0000 |
| commit | 554d7d363903d0626cb9c9dfee54e55c71c6a5b7 (patch) | |
| tree | 5352b19d9a5d404b3973c694c1b6fcedd80fb500 | |
| parent | cfe555f410ca018726c924a1b4c2679b87ab607d (diff) | |
Tooltip for browse button, and include a fallback label if icon not found.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13098 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
| -rw-r--r-- | test/file_chooser.cxx | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/test/file_chooser.cxx b/test/file_chooser.cxx index 81328719a..5421eaa1b 100644 --- a/test/file_chooser.cxx +++ b/test/file_chooser.cxx @@ -124,11 +124,16 @@ main(int argc, // I - Number of command-line arguments "C/C++ Source Files (*.{c,C,cc,cpp,cxx})"); button = new Fl_Button(365, 10, 25, 25); - button->labelcolor(FL_YELLOW); + button->tooltip("Click to open file browser.."); button->callback((Fl_Callback *)show_callback); - - icon = Fl_File_Icon::find(".", Fl_File_Icon::DIRECTORY); - icon->label(button); + if ( (icon = Fl_File_Icon::find(".", Fl_File_Icon::DIRECTORY)) ) { + // Icon found; assign it.. + button->labelcolor(FL_YELLOW); + icon->label(button); + } else { + // Fallback if no icon found + button->label(".."); + } button = new Fl_Light_Button(50, 45, 80, 25, "MULTI"); button->callback((Fl_Callback *)multi_callback); |