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SvgDrawing.vala in libsvgbird

This file is a part of the Birdfont project.

Contributing

Send patches or pull requests to johan.mattsson.m@gmail.com.
Clone this repository: git clone https://github.com/johanmattssonm/birdfont.git

Revisions

View the latest version of libsvgbird/SvgDrawing.vala.
Ignore case in gradient URL
1 /* 2 Copyright (C) 2016 Johan Mattsson 3 4 This library is free software; you can redistribute it and/or modify 5 it under the terms of the GNU Lesser General Public License as 6 published by the Free Software Foundation; either version 3 of the 7 License, or (at your option) any later version. 8 9 This library is distributed in the hope that it will be useful, but 10 WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 */ 14 15 16 using B; 17 using Cairo; 18 using Math; 19 20 namespace SvgBird { 21 22 public class SvgDrawing : Object { 23 public Layer root_layer = new Layer (); 24 public Defs defs = new Defs (); 25 26 public double x = 0; 27 public double y = 0; 28 29 public double width { 30 get { 31 return svg_width; 32 } 33 34 set { 35 svg_width = value; 36 } 37 } 38 public double svg_width = 0; 39 40 41 public double height = 0; 42 43 public override void update_region_boundaries () { 44 } 45 46 public override bool is_over (double x, double y) { 47 return (this.x <= x <= this.x + width) 48 && (this.y <= y <= this.y + height); 49 } 50 51 public void draw (Context cr) { 52 root_layer.draw (cr); 53 } 54 55 public override void draw_outline (Context cr) { 56 root_layer.draw_outline (cr); 57 } 58 59 public override Object copy () { 60 SvgDrawing drawing = new SvgDrawing (); 61 drawing.root_layer = (Layer) root_layer.copy (); 62 drawing.defs = defs.copy (); 63 drawing.x = x; 64 drawing.y = y; 65 drawing.width = width; 66 drawing.height = height; 67 return drawing; 68 } 69 70 public override void move (double dx, double dy) { 71 x += dx; 72 y += dy; 73 } 74 75 public override void rotate (double theta, double xc, double yc) { 76 } 77 78 public override bool is_empty () { 79 return false; 80 } 81 82 public override void resize (double ratio_x, double ratio_y) { 83 } 84 85 public override string to_string () { 86 return @"SvgDrawing x: $x, y: $y, width: $width, height: $height"; 87 } 88 } 89 90 } 91