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text: rewrite embedding to use set_shape_renderer

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No more arcane unicode magic!

Closes #177

Related to #170, #171, #158, #103, and #153 too.
This commit is contained in:
Andy Meneely
2016-09-15 15:19:56 -04:00
parent 0501a94bac
commit ee2ed28550
10 changed files with 267 additions and 102 deletions
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samples/embed_text.rb
+27 -9
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@@ -8,10 +8,9 @@ Squib::Deck.new do
text(str: embed_text, font: 'Sans 21',
x: 0, y: 0, width: 180, hint: :red,
align: :left, ellipsize: false, justify: false) do |embed|
# Notice how we use dx and dy to adjust the icon to not rest directly on the baseline
embed.svg key: ':tool:', width: 28, height: 28, dx: 0, dy: 4, file: 'spanner.svg'
embed.svg key: ':health:', width: 28, height: 28, dx: -2, dy: 4, file: 'glass-heart.svg'
embed.png key: ':purse:', width: 28, height: 28, dx: 0, dy: 4, file: 'shiny-purse.png'
embed.svg key: ':tool:', width: 28, height: 28, file: 'spanner.svg'
embed.svg key: ':health:', width: 28, height: 28, file: 'glass-heart.svg'
embed.png key: ':purse:', width: 28, height: 28, file: 'shiny-purse.png'
end
embed_text = 'Middle align: Take 1 :tool: and gain 2 :health:. Take 2 :tool: and gain 3 :purse:'
@@ -32,11 +31,11 @@ Squib::Deck.new do
embed.png key: ':purse:', width: 28, height: 28, file: 'shiny-purse.png'
end
embed_text = 'Wrapping multiples: These are 1 :tool::tool::tool: and these are multiple :tool::tool: :tool::tool:'
text(str: embed_text, font: 'Sans 21',
x: 600, y: 0, width: 180, height: 300, valign: :middle,
embed_text = 'Yes, this wraps strangely. We are trying to determine the cause. These are 1 :tool::tool::tool: and these are multiple :tool::tool: :tool::tool:'
text(str: embed_text, font: 'Sans 18',
x: 600, y: 0, width: 180, height: 300, wrap: :word_char,
align: :left, ellipsize: false, justify: false, hint: :cyan) do |embed|
embed.svg key: ':tool:', width: 28, height: 28, file: 'spanner.svg'
embed.svg key: ':tool:', width: 28, height: 28, file: 'spanner.svg'
end
embed_text = ':tool:Justify will :tool: work too, and :purse: with more words just for fun'
@@ -87,13 +86,32 @@ Squib::Deck.new do
embed_text = ":tool: Death to Nemesis bug 103!! :purse:"
text(str: embed_text, font: 'Sans Bold 24', stroke_width: 2,
color: :red, stroke_color: :blue, dash: '3 3', align: :center,
color: :red, stroke_color: :blue, dash: '3 3', align: :left,
valign: :middle, x: 0, y: 700, width: 380, height: 150,
hint: :magenta) do |embed|
embed.svg key: ':tool:', file: 'spanner.svg', width: 32, height: 32
embed.png key: ':purse:', file: 'shiny-purse.png', width: 32, height: 32
end
embed_text = 'You can adjust the icon with dx and dy. Normal: :tool: Adjusted: :heart:'
text(str: embed_text, font: 'Sans 18', x: 400, y: 640, width: 180,
height: 300, hint: :magenta) do |embed|
embed.svg key: ':tool:', width: 28, height: 28, file: 'spanner.svg'
embed.svg key: ':heart:', width: 28, height: 28, dx: 10, dy: 10,
file: 'glass-heart.svg'
end
embed_text = "Native sizes work too\n:tool:\n\n\n\n\n\n:shiny-purse:\n\n\n\n\n\n:tool2:"
text(str: embed_text, font: 'Sans 18', x: 600, y: 640, width: 180,
height: 475, hint: :magenta) do |embed|
embed.svg key: ':tool:', width: :native, height: :native,
file: 'spanner.svg'
embed.svg key: ':tool2:', width: :native, height: :native,
data: File.open('spanner.svg','r').read
embed.png key: ':shiny-purse:', width: :native, height: :native,
file: 'shiny-purse.png'
end
save_png prefix: 'embed_'
end