diff options
| -rw-r--r-- | qt-ui/maintab.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/qt-ui/maintab.cpp b/qt-ui/maintab.cpp index 28c497815..68960897d 100644 --- a/qt-ui/maintab.cpp +++ b/qt-ui/maintab.cpp @@ -836,20 +836,27 @@ void MainTab::rejectChanges() } #undef EDIT_TEXT2 +// tricky little macro to edit all the selected dives +// loop over all dives, for each selected dive do WHAT, but do it +// last for the current dive; this is required in case the invocation +// wants to compare things to the original value in current_dive like it should #define EDIT_SELECTED_DIVES(WHAT) \ do { \ + struct dive *mydive = NULL; \ if (editMode == NONE) \ return; \ - \ + \ for (int _i = 0; _i < dive_table.nr; _i++) { \ - struct dive *mydive = get_dive(_i); \ - if (!mydive) \ + mydive = get_dive(_i); \ + if (!mydive || mydive == current_dive)\ continue; \ if (!mydive->selected) \ continue; \ - \ + \ WHAT; \ } \ + mydive = current_dive; \ + WHAT; \ } while (0) void markChangedWidget(QWidget *w) |