diff options
Diffstat (limited to 'tikzit/src/common/Preambles.m')
| -rw-r--r-- | tikzit/src/common/Preambles.m | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tikzit/src/common/Preambles.m b/tikzit/src/common/Preambles.m index 4f74dd0..d41f9b0 100644 --- a/tikzit/src/common/Preambles.m +++ b/tikzit/src/common/Preambles.m @@ -28,6 +28,7 @@ static NSString *PREAMBLE_HEAD = @"\\documentclass{article}\n" @"\\usepackage[svgnames]{xcolor}\n" @"\\usepackage{tikz}\n" +@"\\usetikzlibrary{decorations.markings}\n" @"\\pagestyle{empty}\n" @"\n" @"\\pgfdeclarelayer{edgelayer}\n" @@ -102,7 +103,7 @@ static NSString *POSTAMBLE = NSMutableString *colbuf = [NSMutableString string]; NSMutableSet *colors = [NSMutableSet setWithCapacity:2*[styles count]]; for (NodeStyle *st in styles) { - [buf appendFormat:@"%@", [st tikz]]; + [buf appendFormat:@"%@\n", [st tikz]]; ColorRGB *fill = [st fillColorRGB]; ColorRGB *stroke = [st strokeColorRGB]; if ([fill name] == nil && ![colors containsObject:fill]) { @@ -117,8 +118,12 @@ static NSString *POSTAMBLE = [fill hexName], [fill redFloat], [fill greenFloat], [fill blueFloat]]; } } + [buf appendString:@"\n"]; + for (EdgeStyle *st in [styleManager edgeStyles]) { + [buf appendFormat:@"%@\n", [st tikz]]; + } - NSString *defs = [[NSString alloc] initWithFormat:@"%@%@", colbuf, buf]; + NSString *defs = [[NSString alloc] initWithFormat:@"%@\n%@", colbuf, buf]; [pool drain]; return [defs autorelease]; |