I have inspected, tested and applied this patch. Thanks for your contribution. Later, GJC
-- Gregory Casamento ----- Original Message ---- From: Mark Tracy <[EMAIL PROTECTED]> To: [email protected] Sent: Sunday, October 8, 2006 2:17:10 AM Subject: patches for printing I have fixed several bugs related to printing and PostScript generation. After that, I could actually find the bugs in my code. I tested the fixes on a project of mine that reads reads, displays, exports and prints chromatography data. It now generates valid .ps and .eps files. Originally written for Mac, I am converting it to GNUstep. I suspect that there is another bug that fails to release the printed view, but I could not find it, and it was easier to work around it in my code. System details: Suse Linux 10.0 running on Parallels Virtual Machine on MacOSX 10.4.8(intel). Gcc 4.0.2, libc 2.3.5, gnustep-make-1.13.0, gnustep-base-1.13.0, gnustep-gui-0.11.0, gnustep-back-0.11.0, with the default art backend. Valgrind was very helpful for finding item #2. Cheers, Mark Tracy ChangeLog Sat. 07-Oct-2006 Mark Tracy <tracy454 at concentric dot net> 1. NSView.m -beginDocument was misplacing subviews when generating PostScript for printing fix: force regeneration of coordinates 2. GSStreamContext -GSSendBezierPath was giving invalid arguments to setdash cause: getLineDash was being called without initializing count with the size of the pattern buffer fix: count=10 3. GSStreamContext did not implement GSRectFillList fix: copied code from GSGState.m 4. NSPrintOperation would loop randomly if a custom view replies YES to -knowsPageRange cause: -_printPaginateWithInfo did not initialize info- >pageScale, info->xpages, info->ypages fix: in -_printPaginateWithInfo set default pageScale=1.0 outside conditional fix: in -_print set xpages and ypages from viewPageRange as reported by custom view 5. NSPageLayout was setting a default page scale of 100 cause: pageScale factor is displayed as percentage fix: pageScale*100 sent to textfield and textfield/100 stored in pageScale 6. NSPageLayout had different limits on scaling than NSPrintPanel fix: adjust formatter max _______________________________________________ Bug-gnustep mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-gnustep _______________________________________________ Bug-gnustep mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-gnustep
