magic_cloud

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The last version on RubyGems does not include the fix for the deprecation warning on require statements with uppercase letters. This means that the current version on RubyGems does not...

Taeir

I tried to use Japanese but seems like the font settings do not work. I tried this code first ``` words ={"日本語"=>2, "ケール"=>2, "変更"=>2} font = "ArialUnicode" cloud.new(words, rotate: :none,...

POPPIN-FUMI

How show word cloud in rails view

1

Could you please show example how to render/show word cloud in rails view? Also trying to generate from command line i.e. `magic_cloud --textfile README.md -f test.png --rotate free --scale log`...

ritesh-indexnine

Error while not weighting words.

2

When we provide equal weights for every word we get such an error: ruby -I lib wordcloud.rb /home/arbox/work_space/magic_cloud/lib/magic_cloud/cloud.rb:132:in `to_i': NaN (FloatDomainError) from /home/arbox/work_space/magic_cloud/lib/magic_cloud/cloud.rb:132:in `block in make_scaler' from /home/arbox/work_space/magic_cloud/lib/magic_cloud/cloud.rb:32:in `block in...

arbox

text string contains image attribute reference `%m

1

``` /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/canvas.rb:70:in `get_type_metrics': text string contains image attribute reference `%m' (ArgumentError) from /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/canvas.rb:70:in `_measure_text' from /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/canvas.rb:43:in `measure_text' from /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/word.rb:23:in `measure' from /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/spriter.rb:32:in `make_sprite' from /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/spriter.rb:20:in `block in make_sprites!' from /home/robert/git/project-nacho/vendor/bundle/ruby/2.3.0/bundler/gems/magic_cloud-d4d37d05b0f8/lib/magic_cloud/spriter.rb:19:in...

Flipez

Slop conflicts

3

I'm getting this error when trying to require magic_cloud. ``` /home/bbbco/.rvm/rubies/ruby-2.2.1/lib/ruby/site_ruby/2.2.0/rubygems/specification.rb:2112:in `raise_if_conflicts': Unable to activate magic_cloud-0.0.3, because slop-3.6.0 conflicts with slop (~> 3.0.0) (Gem::ConflictError) ```

bbbco

This adjusted version checks if `smin` equals `smax` and, if so, returns a function that assigns every word the minimum font size, effectively skipping the scaling process and avoiding the...

rafeequl

`words = [ [Apple, 10], [Banana, 10] ]` `cloud = MagicCloud::Cloud.new(words, rotate: :none, scale: :log)` `img = cloud.draw(800, 600)` `file_path = Rails.root.join("tmp", "#{id}.png")` `img.write(file_path)` `Error performing GenerateWordCloudJob (Job ID: 51ca485a-0dd0-4d75-90b5-30d896165f7b)...

jasjeet30