diff options
| author | Greg Ercolano <erco@seriss.com> | 2013-10-21 04:58:43 +0000 |
|---|---|---|
| committer | Greg Ercolano <erco@seriss.com> | 2013-10-21 04:58:43 +0000 |
| commit | 45d7ae0a4c81491b7d9a554dbd637538f54190a5 (patch) | |
| tree | b3f56d6f273f3d0988e36b37ca4dabd159ad35db /src/Fl_File_Chooser2.cxx | |
| parent | da187139bcbefbba726d12a0ec540ed714566061 (diff) | |
Fixes STR#2991: prevents crash when file browser
encounters an image that can't be loaded.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10004 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/Fl_File_Chooser2.cxx')
| -rw-r--r-- | src/Fl_File_Chooser2.cxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/Fl_File_Chooser2.cxx b/src/Fl_File_Chooser2.cxx index eddbbb5d2..bddae82f2 100644 --- a/src/Fl_File_Chooser2.cxx +++ b/src/Fl_File_Chooser2.cxx @@ -1423,6 +1423,15 @@ Fl_File_Chooser::update_preview() previewBox->labelsize(size); previewBox->labelfont(FL_COURIER); } + } else if (image && ( (image->w() <= 0) || + (image->h() <= 0) || + (image->d() <= 0) )) { + // Image has errors? Show big 'X' + previewBox->label("X"); + previewBox->align(FL_ALIGN_CLIP); + previewBox->labelsize(70); + previewBox->labelfont(FL_HELVETICA); + previewBox->redraw(); } else if (image) { pbw = previewBox->w() - 20; pbh = previewBox->h() - 20; |