reformat ruby render script

Daniel Gultsch created

Change summary

art/render.rb | 299 +++++++++++++++++++++++++---------------------------
1 file changed, 144 insertions(+), 155 deletions(-)

Detailed changes

art/render.rb 🔗

@@ -1,168 +1,157 @@
 #!/bin/env ruby
+# frozen_string_literal: true
 
 require 'xml'
 
 resolutions = {
-	'mdpi' => 1,
-	'hdpi' => 1.5,
-	'xhdpi' => 2,
-	'xxhdpi' => 3,
-	'xxxhdpi' => 4,
-	}
+  'mdpi' => 1,
+  'hdpi' => 1.5,
+  'xhdpi' => 2,
+  'xxhdpi' => 3,
+  'xxxhdpi' => 4
+}
 
 images = {
-	'main_logo.svg' => ['conversations/main_logo', 200],
-    'quicksy_main_logo.svg' => ['quicksy/main_logo', 200],
-    'splash_logo.svg' => ['conversations/splash_logo', 144],
-    'quicksy_splash_logo.svg' => ['quicksy/splash_logo', 144],
-    'ic_search_black.svg' => ['ic_search_background_black', 144],
-    'ic_search_white.svg' => ['ic_search_background_white', 144],
-    'ic_no_results_white.svg' => ['ic_no_results_background_white', 144],
-    'ic_no_results_black.svg' => ['ic_no_results_background_black', 144],
-	'play_video_white.svg' => ['play_video_white', 128],
-	'play_gif_white.svg' => ['play_gif_white', 128],
-    'play_video_black.svg' => ['play_video_black', 128],
-    'play_gif_black.svg' => ['play_gif_black', 128],
-    'open_pdf_black.svg' => ['open_pdf_black', 128],
-    'open_pdf_white.svg' => ['open_pdf_white', 128],
-	'conversations_mono.svg' => ['conversations/ic_notification', 24],
-    'quicksy_mono.svg' => ['quicksy/ic_notification', 24],
-    'flip_camera_android-black-24dp.svg' => ['ic_flip_camera_android_black_24dp', 24],
-    'ic_missed_call_notification.svg' => ['ic_missed_call_notification', 24],
-	'ic_send_text_offline.svg' => ['ic_send_text_offline', 36],
-	'ic_send_text_offline_white.svg' => ['ic_send_text_offline_white', 36],
-	'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_offline_white.svg' => ['ic_send_photo_offline_white', 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_offline_white.svg' => ['ic_send_location_offline_white', 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_offline_white.svg' => ['ic_send_voice_offline_white', 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_offline_white.svg' => ['ic_send_cancel_offline_white', 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_offline_white.svg' => ['ic_send_picture_offline_white', 36],
-	'ic_send_picture_away.svg' => ['ic_send_picture_away', 36],
-	'ic_send_picture_dnd.svg' => ['ic_send_picture_dnd', 36],
-	'ic_send_videocam_online.svg' => ['ic_send_videocam_online', 36],
-	'ic_send_videocam_offline.svg' => ['ic_send_videocam_offline', 36],
-	'ic_send_videocam_offline_white.svg' => ['ic_send_videocam_offline_white', 36],
-	'ic_send_videocam_away.svg' => ['ic_send_videocam_away', 36],
-	'ic_send_videocam_dnd.svg' => ['ic_send_videocam_dnd', 36],
-	'ic_notifications_none_white80.svg' => ['ic_notifications_none_white80', 24],
-	'ic_notifications_off_white80.svg' => ['ic_notifications_off_white80', 24],
-	'ic_notifications_paused_white80.svg' => ['ic_notifications_paused_white80', 24],
-	'ic_notifications_white80.svg' => ['ic_notifications_white80', 24],
-	'ic_verified_fingerprint.svg' => ['ic_verified_fingerprint', 36],
-    'qrcode-scan.svg' => ['ic_qr_code_scan_white_24dp', 24],
-	'message_bubble_received.svg' => ['message_bubble_received.9', 0],
-	'message_bubble_received_grey.svg' => ['message_bubble_received_grey.9', 0],
-	'message_bubble_received_dark.svg' => ['message_bubble_received_dark.9', 0],
-	'message_bubble_received_warning.svg' => ['message_bubble_received_warning.9', 0],
-	'message_bubble_received_white.svg' => ['message_bubble_received_white.9', 0],
-	'message_bubble_sent.svg' => ['message_bubble_sent.9', 0],
-	'message_bubble_sent_grey.svg' => ['message_bubble_sent_grey.9', 0],
-	'date_bubble_white.svg' => ['date_bubble_white.9', 0],
-	'date_bubble_grey.svg' => ['date_bubble_grey.9', 0],
-	'marker.svg' => ['marker', 0]
-	}
-
-# Executable paths for Mac OSX
-# "/Applications/Inkscape.app/Contents/Resources/bin/inkscape"
-
-inkscape = "inkscape"
-imagemagick = "magick"
+  'main_logo.svg' => ['conversations/main_logo', 200],
+  'quicksy_main_logo.svg' => ['quicksy/main_logo', 200],
+  'splash_logo.svg' => ['conversations/splash_logo', 144],
+  'quicksy_splash_logo.svg' => ['quicksy/splash_logo', 144],
+  'ic_search_black.svg' => ['ic_search_background_black', 144],
+  'ic_search_white.svg' => ['ic_search_background_white', 144],
+  'ic_no_results_white.svg' => ['ic_no_results_background_white', 144],
+  'ic_no_results_black.svg' => ['ic_no_results_background_black', 144],
+  'play_video_white.svg' => ['play_video_white', 128],
+  'play_gif_white.svg' => ['play_gif_white', 128],
+  'play_video_black.svg' => ['play_video_black', 128],
+  'play_gif_black.svg' => ['play_gif_black', 128],
+  'open_pdf_black.svg' => ['open_pdf_black', 128],
+  'open_pdf_white.svg' => ['open_pdf_white', 128],
+  'conversations_mono.svg' => ['conversations/ic_notification', 24],
+  'quicksy_mono.svg' => ['quicksy/ic_notification', 24],
+  'flip_camera_android-black-24dp.svg' => ['ic_flip_camera_android_black_24dp', 24],
+  'ic_send_text_offline.svg' => ['ic_send_text_offline', 36],
+  'ic_send_text_offline_white.svg' => ['ic_send_text_offline_white', 36],
+  '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_offline_white.svg' => ['ic_send_photo_offline_white', 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_offline_white.svg' => ['ic_send_location_offline_white', 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_offline_white.svg' => ['ic_send_voice_offline_white', 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_offline_white.svg' => ['ic_send_cancel_offline_white', 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_offline_white.svg' => ['ic_send_picture_offline_white', 36],
+  'ic_send_picture_away.svg' => ['ic_send_picture_away', 36],
+  'ic_send_picture_dnd.svg' => ['ic_send_picture_dnd', 36],
+  'ic_send_videocam_online.svg' => ['ic_send_videocam_online', 36],
+  'ic_send_videocam_offline.svg' => ['ic_send_videocam_offline', 36],
+  'ic_send_videocam_offline_white.svg' => ['ic_send_videocam_offline_white', 36],
+  'ic_send_videocam_away.svg' => ['ic_send_videocam_away', 36],
+  'ic_send_videocam_dnd.svg' => ['ic_send_videocam_dnd', 36],
+  'ic_notifications_none_white80.svg' => ['ic_notifications_none_white80', 24],
+  'ic_notifications_off_white80.svg' => ['ic_notifications_off_white80', 24],
+  'ic_notifications_paused_white80.svg' => ['ic_notifications_paused_white80', 24],
+  'ic_notifications_white80.svg' => ['ic_notifications_white80', 24],
+  'ic_verified_fingerprint.svg' => ['ic_verified_fingerprint', 36],
+  'qrcode-scan.svg' => ['ic_qr_code_scan_white_24dp', 24],
+  'message_bubble_received.svg' => ['message_bubble_received.9', 0],
+  'message_bubble_received_grey.svg' => ['message_bubble_received_grey.9', 0],
+  'message_bubble_received_dark.svg' => ['message_bubble_received_dark.9', 0],
+  'message_bubble_received_warning.svg' => ['message_bubble_received_warning.9', 0],
+  'message_bubble_received_white.svg' => ['message_bubble_received_white.9', 0],
+  'message_bubble_sent.svg' => ['message_bubble_sent.9', 0],
+  'message_bubble_sent_grey.svg' => ['message_bubble_sent_grey.9', 0],
+  'date_bubble_white.svg' => ['date_bubble_white.9', 0],
+  'date_bubble_grey.svg' => ['date_bubble_grey.9', 0],
+  'marker.svg' => ['marker', 0]
+}
+
+inkscape = 'inkscape'
+imagemagick = 'convert'
 
 def execute_cmd(cmd)
-	puts cmd
-	system 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","sodipodi:http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd")
-
-	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
-
-        output_parts = output_filename.split('/')
-
-        if output_parts.count != 2
-    		path = "../src/main/res/drawable-#{resolution}/#{output_filename}.png"
-        else
-            path = "../src/#{output_parts[0]}/res/drawable-#{resolution}/#{output_parts[1]}.png"
-        end
-		execute_cmd "#{inkscape} #{source_filename} -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 \"line %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
+  svg_content = File.read(source_filename)
+  output_filename, base_size = settings
+
+  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', 'sodipodi:http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd')
+
+  resolutions.each do |resolution, factor|
+    if base_size.positive?
+      width = factor * base_size
+      height = factor * base_size
+    else
+      width = factor * base_width
+      height = factor * base_height
+    end
+
+    output_parts = output_filename.split('/')
+
+    path = if output_parts.count != 2
+             "../src/main/res/drawable-#{resolution}/#{output_filename}.png"
+           else
+             "../src/#{output_parts[0]}/res/drawable-#{resolution}/#{output_parts[1]}.png"
+           end
+    execute_cmd "#{inkscape} #{source_filename} -C -w #{width.to_i} -h #{height.to_i} --export-filename=#{path}"
+
+    top = []
+    right = []
+    bottom = []
+    left = []
+
+    guides.each do |guide|
+      orientation = guide['orientation']
+      x, y = guide['position'].split(',')
+      x = x.to_i
+      y = y.to_i
+
+      top.push(x * factor) if (orientation == '1,0') && (y == base_height)
+
+      right.push((base_height - y) * factor) if (orientation == '0,1') && (x == base_width)
+
+      bottom.push(x * factor) if (orientation == '1,0') && y.zero?
+
+      left.push((base_height - y) * factor) if (orientation == '0,1') && x.zero?
+    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 "line %d,%d %d,%d"'
+    top_line = format(draw_format, top.min + 1, 0, top.max, 0)
+    right_line = format(draw_format, width + 1, right.min + 1, width + 1, right.max)
+    bottom_line = format(draw_format, bottom.min + 1, height + 1, bottom.max, height + 1)
+    left_line = format(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