1 files changed, 129 insertions, 0 deletions
diff --git a/share/extensions/text_merge.py b/share/extensions/text_merge.py
new file mode 100755
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--- /dev/null
+++ b/share/extensions/text_merge.py
@@ -0,0 +1,129 @@
+#!/usr/bin/env python
+# coding=utf-8
+#
+# Copyright (C) 2013 Nicolas Dufour (jazzynico)
+# Direction code from the Restack extension, by Rob Antonishen
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+"""
+Merge text blocks together.
+"""
+
+import inkex
+from inkex.utils import KeyDict
+from inkex import Rectangle, FlowRoot, FlowPara, FlowRegion, TextElement, Tspan
+
+# Old settings, supported because users click 'ok' without looking.
+XAN = KeyDict({"l": "left", "r": "right", "m": "center_x"})
+YAN = KeyDict({"t": "top", "b": "bottom", "m": "center_y"})
+
+
+class Merge(inkex.EffectExtension):
+    """Merge text blocks together"""
+
+    def add_arguments(self, pars):
+        pars.add_argument(
+            "-d", "--direction", default="lr", help="direction to merge text"
+        )
+        pars.add_argument(
+            "-x", "--xanchor", default="left", help="horiz point to compare"
+        )
+        pars.add_argument(
+            "-y", "--yanchor", default="top", help="vertical point to compare"
+        )
+        pars.add_argument("-k", "--keepstyle", type=inkex.Boolean, help="keep format")
+        pars.add_argument(
+            "-t",
+            "--flowtext",
+            type=inkex.Boolean,
+            help="use a flow text structure instead of a normal text element",
+        )
+
+    def effect(self):
+        if not self.svg.selection:
+            for node in self.svg.xpath("//svg:text | //svg:flowRoot"):
+                self.svg.selection[node.get("id")] = node
+
+        if not self.svg.selection:
+            return
+
+        parentnode = self.svg.get_current_layer()
+
+        if self.options.flowtext:
+            text_element = FlowRoot
+            text_span = FlowPara
+        else:
+            text_element = TextElement
+            text_span = Tspan
+
+        text_root = parentnode.add(text_element())
+        text_root.set("xml:space", "preserve")
+        text_root.style = {
+            "font-size": "20px",
+            "font-style": "normal",
+            "font-weight": "normal",
+            "line-height": "125%",
+            "letter-spacing": "0px",
+            "word-spacing": "0px",
+            "fill": "#000000",
+            "fill-opacity": 1,
+            "stroke": "none",
+        }
+
+        for node in sorted(self.svg.selection.values(), key=self._sort):
+            self.recurse(text_span, node, text_root)
+
+        if self.options.flowtext:
+            region = text_root.add(FlowRegion())
+            region.set("xml:space", "preserve")
+            rect = region.add(Rectangle())
+            rect.set("xml:space", "preserve")
+            rect.set("height", 200)
+            rect.set("width", 200)
+
+    def _sort(self, node):
+        return node.bounding_box().get_anchor(
+            self.options.xanchor, self.options.yanchor, self.options.direction
+        )
+
+    def recurse(self, text_span, node, span):
+        """Recursively go through each node self calling on child nodes"""
+        if not isinstance(node, FlowRegion):
+
+            newspan = span.add(text_span())
+            newspan.set("xml:space", "preserve")
+
+            newspan.set("sodipodi:role", node.get("sodipodi:role"))
+            if isinstance(node, (TextElement, FlowPara)):
+                newspan.set("sodipodi:role", "line")
+
+            if self.options.keepstyle:
+                newspan.style = node.style
+
+            if node.text is not None:
+                newspan.text = node.text
+            for child in node:
+                self.recurse(text_span, child, newspan)
+            if node.tail and not isinstance(node, TextElement):
+                newspan.tail = node.tail
+
+
+if __name__ == "__main__":
+    Merge().run()