diff options
Diffstat (limited to 'art/render.rb')
| -rwxr-xr-x | art/render.rb | 128 |
1 files changed, 102 insertions, 26 deletions
diff --git a/art/render.rb b/art/render.rb index 312dd06b..926c7544 100755 --- a/art/render.rb +++ b/art/render.rb @@ -1,11 +1,15 @@ #!/bin/env ruby -resolutions={ - 'mdpi'=> 1, + +require 'xml' + +resolutions = { + 'mdpi' => 1, 'hdpi' => 1.5, 'xhdpi' => 2, 'xxhdpi' => 3, 'xxxhdpi' => 4, } + images = { 'conversations_baloon.svg' => ['ic_launcher', 48], 'conversations_mono.svg' => ['ic_notification', 24], @@ -14,38 +18,110 @@ images = { 'ic_send_text_online.svg' => ['ic_send_text_online', 36], 'ic_send_text_away.svg' => ['ic_send_text_away', 36], 'ic_send_text_dnd.svg' => ['ic_send_text_dnd', 36], - 'ic_send_photo_online.svg' => ['ic_send_photo_online', 36], - 'ic_send_photo_offline.svg' => ['ic_send_photo_offline', 36], - 'ic_send_photo_away.svg' => ['ic_send_photo_away', 36], - 'ic_send_photo_dnd.svg' => ['ic_send_photo_dnd', 36], + 'ic_send_photo_online.svg' => ['ic_send_photo_online', 36], + 'ic_send_photo_offline.svg' => ['ic_send_photo_offline', 36], + 'ic_send_photo_away.svg' => ['ic_send_photo_away', 36], + 'ic_send_photo_dnd.svg' => ['ic_send_photo_dnd', 36], 'ic_send_location_online.svg' => ['ic_send_location_online', 36], - 'ic_send_location_offline.svg' => ['ic_send_location_offline', 36], - 'ic_send_location_away.svg' => ['ic_send_location_away', 36], - 'ic_send_location_dnd.svg' => ['ic_send_location_dnd', 36], + 'ic_send_location_offline.svg' => ['ic_send_location_offline', 36], + 'ic_send_location_away.svg' => ['ic_send_location_away', 36], + 'ic_send_location_dnd.svg' => ['ic_send_location_dnd', 36], 'ic_send_voice_online.svg' => ['ic_send_voice_online', 36], - 'ic_send_voice_offline.svg' => ['ic_send_voice_offline', 36], - 'ic_send_voice_away.svg' => ['ic_send_voice_away', 36], - 'ic_send_voice_dnd.svg' => ['ic_send_voice_dnd', 36], + 'ic_send_voice_offline.svg' => ['ic_send_voice_offline', 36], + 'ic_send_voice_away.svg' => ['ic_send_voice_away', 36], + 'ic_send_voice_dnd.svg' => ['ic_send_voice_dnd', 36], 'ic_send_cancel_online.svg' => ['ic_send_cancel_online', 36], - 'ic_send_cancel_offline.svg' => ['ic_send_cancel_offline', 36], - 'ic_send_cancel_away.svg' => ['ic_send_cancel_away', 36], - 'ic_send_cancel_dnd.svg' => ['ic_send_cancel_dnd', 36], - 'ic_send_picture_online.svg' => ['ic_send_picture_online', 36], - 'ic_send_picture_offline.svg' => ['ic_send_picture_offline', 36], - 'ic_send_picture_away.svg' => ['ic_send_picture_away', 36], - 'ic_send_picture_dnd.svg' => ['ic_send_picture_dnd', 36], + 'ic_send_cancel_offline.svg' => ['ic_send_cancel_offline', 36], + 'ic_send_cancel_away.svg' => ['ic_send_cancel_away', 36], + 'ic_send_cancel_dnd.svg' => ['ic_send_cancel_dnd', 36], + 'ic_send_picture_online.svg' => ['ic_send_picture_online', 36], + 'ic_send_picture_offline.svg' => ['ic_send_picture_offline', 36], + 'ic_send_picture_away.svg' => ['ic_send_picture_away', 36], + 'ic_send_picture_dnd.svg' => ['ic_send_picture_dnd', 36], 'md_switch_thumb_disable.svg' => ['switch_thumb_disable', 48], 'md_switch_thumb_off_normal.svg' => ['switch_thumb_off_normal', 48], 'md_switch_thumb_off_pressed.svg' => ['switch_thumb_off_pressed', 48], 'md_switch_thumb_on_normal.svg' => ['switch_thumb_on_normal', 48], 'md_switch_thumb_on_pressed.svg' => ['switch_thumb_on_pressed', 48], + 'message_bubble_received.svg' => ['message_bubble_received.9', 0], + 'message_bubble_sent.svg' => ['message_bubble_sent.9', 0], } -images.each do |source, result| - resolutions.each do |name, factor| - size = factor * result[1] - path = "../src/main/res/drawable-#{name}/#{result[0]}.png" - cmd = "inkscape -e #{path} -C -h #{size} -w #{size} #{source}" - puts cmd - system cmd + +# Executable paths for Mac OSX +# "/Applications/Inkscape.app/Contents/Resources/bin/inkscape" + +inkscape = "inkscape" +imagemagick = "convert" + +def execute_cmd(cmd) + puts cmd + system cmd +end + +images.each do |source_filename, settings| + svg_content = File.read(source_filename) + + svg = XML::Document.string(svg_content) + base_width = svg.root["width"].to_i + base_height = svg.root["height"].to_i + + guides = svg.find(".//sodipodi:guide") + + resolutions.each do |resolution, factor| + output_filename, base_size = settings + + if base_size > 0 + width = factor * base_size + height = factor * base_size + else + width = factor * base_width + height = factor * base_height + end + + path = "../src/main/res/drawable-#{resolution}/#{output_filename}.png" + execute_cmd "#{inkscape} -f #{source_filename} -z -C -w #{width} -h #{height} -e #{path}" + + top = [] + right = [] + bottom = [] + left = [] + + guides.each do |guide| + orientation = guide["orientation"] + x, y = guide["position"].split(",") + x, y = x.to_i, y.to_i + + if orientation == "1,0" and y == base_height + top.push(x * factor) + end + + if orientation == "0,1" and x == base_width + right.push((base_height - y) * factor) + end + + if orientation == "1,0" and y == 0 + bottom.push(x * factor) + end + + if orientation == "0,1" and x == 0 + left.push((base_height - y) * factor) + end + end + + next if top.length != 2 + next if right.length != 2 + next if bottom.length != 2 + next if left.length != 2 + + execute_cmd "#{imagemagick} -background none PNG32:#{path} -gravity center -extent #{width+2}x#{height+2} PNG32:#{path}" + + draw_format = "-draw \"rectangle %d,%d %d,%d\"" + top_line = draw_format % [top.min + 1, 0, top.max, 0] + right_line = draw_format % [width + 1, right.min + 1, width + 1, right.max] + bottom_line = draw_format % [bottom.min + 1, height + 1, bottom.max, height + 1] + left_line = draw_format % [0, left.min + 1, 0, left.max] + draws = "#{top_line} #{right_line} #{bottom_line} #{left_line}" + + execute_cmd "#{imagemagick} -background none PNG32:#{path} -fill black -stroke none #{draws} PNG32:#{path}" end end |