Changeset 123 for trunk/Lucide/SOURCE/gui/print.cpp

Timestamp:

Sep 15, 2006, 5:39:39 PM (14 years ago)

Author:

Eugene Romanenko

Message:

allow printing in descending order (closes #88), small interface fixes (closes #89)

File:

• trunk/Lucide/SOURCE/gui/print.cpp (modified) (3 diffs)

trunk/Lucide/SOURCE/gui/print.cpp

@@ -169 +169 @@
     DevEscape( hdcPrinter, DEVESC_STARTDOC, strlen(title), (PBYTE)title, NULL, NULL );
 
-    long totalpages = psetup->pgto - psetup->pgfrom + 1;
-    for ( long pg = psetup->pgfrom; pg <= psetup->pgto; pg++ )
+
+    long totalpages = abs( psetup->pgto - psetup->pgfrom ) + 1;
+    long pg = psetup->pgfrom;
+    for ( long i = 0; i < totalpages; i++ )
     {
         char *fmt = newstrdupL( PRINT_PRINTING_PAGE_OF );
         char *buf = new char[ 255 ];
-        snprintf( buf, 255, fmt, pg, totalpages );
+        snprintf( buf, 255, fmt, pg, i + 1, totalpages );
         progressDlg->setText( buf );
         delete fmt;
@@ -188 +190 @@
             break;
         }
+
+        pg += ( psetup->pgfrom <= psetup->pgto ) ? 1 : -1;
     }
 
@@ -310 +314 @@
 
     boolean rcexp = doc->exportToPostScript( ev, tmpps, psetup->pgfrom-1, psetup->pgto-1,
-                                             pwidth, pheight, false, &abortPrinting );
+                                             pwidth, pheight, &abortPrinting );
 
     if ( abortPrinting ) {