2.5: Error reporting

* Added a report list to operator, to which they can report errors and
  warnings. When the operator ends, it will display them with a popup. For
  python these should become exceptions when calling operators.
* Added a function to make a popup menu from a report list.
* Also added a utility function to prepend a string before the reports to
  indicate what they relates to. Also made the report functions used
  BLI_dynstr to simplify the code.
* Made file reading and writing report errors to the user again using this
  system, also replacing the left over uncommented bad level error() calls.

1 files changed, 3 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_report.h b/source/blender/blenkernel/BKE_report.h
index f87910d7872..8a5c623a225 100644
--- a/source/blender/blenkernel/BKE_report.h
+++ b/source/blender/blenkernel/BKE_report.h
@@ -49,7 +49,6 @@ typedef enum ReportType {
 enum ReportListFlags {
 	RPT_PRINT = 1,
 	RPT_STORE = 2,
-	RPT_HAS_ERROR = 4
 };
 
 typedef struct Report {
@@ -72,6 +71,9 @@ void BKE_reports_clear(ReportList *reports);
 void BKE_report(ReportList *reports, ReportType type, const char *message);
 void BKE_reportf(ReportList *reports, ReportType type, const char *format, ...);
 
+void BKE_reports_prepend(ReportList *reports, const char *prepend);
+void BKE_reports_prependf(ReportList *reports, const char *prepend, ...);
+
 ReportType BKE_report_print_level(ReportList *reports);
 void BKE_report_print_level_set(ReportList *reports, ReportType level);