From cca66b9ec4e494c1d919bff0f71a820d8afab1fa Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:24:48 +0200 Subject: Adding upstream version 1.2.2. Signed-off-by: Daniel Baumann --- share/extensions/template_seamless_pattern.py | 92 +++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100755 share/extensions/template_seamless_pattern.py (limited to 'share/extensions/template_seamless_pattern.py') diff --git a/share/extensions/template_seamless_pattern.py b/share/extensions/template_seamless_pattern.py new file mode 100755 index 0000000..b80610e --- /dev/null +++ b/share/extensions/template_seamless_pattern.py @@ -0,0 +1,92 @@ +#!/usr/bin/env python +# coding=utf-8 + +# Written by Jabiertxof +# V.06 + +import os + +from inkex import load_svg, TemplateExtension, Transform + + +class SeamlessPattern(TemplateExtension): + """Generate a seamless pattern template""" + + multi_inx = True + + @classmethod + def get_template(cls, **kwargs): + name = "seamless_pattern.svg" + path = os.path.dirname(os.path.realpath(__file__)) + return load_svg(os.path.join(path, name)) + + def set_namedview(self, width, height, unit): + width = self.options.width + height = self.options.height + factor = width / height + clip_rect = self.svg.getElementById("clipPathRect") + clip_rect.set("width", str(width)) + clip_rect.set("height", str(height)) + + scale = Transform(scale=(width / 100, height / 100)) + self.svg.getElementById("designTop").transform = scale + self.svg.getElementById("designBottom").transform = scale + + scale = (1, factor) if factor <= 1 else (1 / factor, 1) + for child in self.svg.getElementById("designTop"): + child.transform = Transform(scale=scale) + + text_preview = self.svg.getElementById("textPreview") + if text_preview is not None: + x = width / 100.0 / factor + y = height / 100.0 + if factor <= 1: + x *= factor + y *= factor + text_preview.transform = Transform( + translate=(int(width) * 2, 0), scale=(x, y) + ) + + info_group = self.svg.getElementById("infoGroup") + if info_group is not None: + scale = 100 if factor <= 1 else 1000 + info_group.transform = Transform( + scale=(width / scale, height / scale * factor) + ) + + sides = [(x, y) for y in (-height, 0, height) for x in (-width, 0, width)] + for i, (x, y) in enumerate(sides): + top = self.svg.getElementById("top{i}".format(i=i + 1)) + bottom = self.svg.getElementById("bottom{i}".format(i=i + 1)) + if top is not None and bottom is not None: + bottom.transform = top.transform = Transform(translate=(x, y)) + + clones = [ + (x, y) for x in (0, width, width * 2) for y in (0, height, height * 2) + ] + for i, (x, y) in enumerate(clones): + preview = self.svg.getElementById("clonePreview{i}".format(i=i)) + if preview is not None: + preview.transform = Transform(translate=(x, y)) + + pattern_generator = self.svg.getElementById("fullPatternClone") + if pattern_generator is not None: + pattern_generator.transform = Transform(translate=(width * 2, -height)) + pattern_generator.set("inkscape:tile-cx", width / 2) + pattern_generator.set("inkscape:tile-cy", height / 2) + pattern_generator.set("inkscape:tile-w", width) + pattern_generator.set("inkscape:tile-h", height) + pattern_generator.set("inkscape:tile-x0", width) + pattern_generator.set("inkscape:tile-y0", height) + pattern_generator.set("width", width) + pattern_generator.set("height", height) + + namedview = self.svg.namedview + namedview.set("inkscape:document-units", "px") + namedview.set("inkscape:cx", (width * 5.5) / 2) + namedview.set("inkscape:cy", "0") + namedview.set("inkscape:zoom", 1 / (width / 100)) + + +if __name__ == "__main__": + SeamlessPattern().run() -- cgit v1.2.3