Popup styling

[buildersbrewery]

https://www.sublimetext.com/3dev

Build 3116

• Color Schemes: Added popupCss key, for defining default popup style sheets.

[equinusocio]

Yes. But i don't know where a how this popup appear. Mmmm

[buildersbrewery]

This was in Sublime's default Monokai.tmTheme:

<dict>
    <key>settings</key>
    <array>
        <dict>
            <key>settings</key>
            <dict>
              <key>popupCss</key>
              <string><![CDATA[
    html {
        background-color: #404238;
        color: #F8F8F2;
    }
    a {
        color: #66D9EF;
    }
    .error, .deleted {
        color: #F92672;
    }
    .success, .inserted {
        color: #A6E22E;
    }
    .warning, .modified {
        color: #FD971F;
    }
              ]]></string>

...

Try a mouse hover over a function call in a Python script.

[equinusocio]

mmm nothing appens to me with:

#!/usr/bin/python

# Function definition is here
def printme( str ):
   "This prints a passed string into this function"
   print str
   return;

# Now you can call printme function
printme("I'm first call to user defined function!")
printme("Again second call to the same function")

[buildersbrewery]

[equinusocio]

mmmm I don't see anything lol. I don't know why. Even with monokay scheme and i have 3117

[richardbporter]

I've got this issue as well. You may not see the popovers if you have "show_definitions": false set in your preferences.

[buildersbrewery]

Sublime has popupCss as well as phantomCss now.

You can also use predefined variables as explained in the variables section on https://www.sublimetext.com/docs/3/minihtml.html. Compare below example (using Github's Primer palette of colors):

<key>phantomCss</key><string>
  html {
    background-color: #e1e1e1;
    color: #393939;

    --bg: #e1e1e1;
    --redish: #bd2c00;
    --orangish: #ed6a43;
    --yellowish: #ef9700;
    --greenish: #55a532;
    --cyanish: #0086b3;
    --bluish: #183691;
    --purplish: #a71d5d;
    --brownish: #693a17;
  }

  a {
    color: var(--cyanish);
    text-decoration: underline;
  }

  b, strong {
    font-weight: bold;
  }

  i, em {
    font-style: italic;
  }

  h1 {
    font-size: 2rem;
    border-bottom: 1px solid color(var(--bg) blend(#393939 3%));
  }

  h2 {
    font-size: 1.5rem;
    border-bottom: 1px solid color(var(--bg) blend(#393939 3%));
  }

  h3 {
    font-size: 1.25rem;
  }

  .error, .deleted {
    background-color: color(var(--bg) blend(var(--redish) 50%));
  }

  .success, .inserted {
    background-color: color(var(--bg) blend(var(--greenish) 50%));
  }

  .warning, .modified {
    background-color: color(var(--bg) blend(var(--orangish) 50%));
  }
</string>
<key>popupCss</key><string>
  html {
    background-color: #e1e1e1;
    color: #393939;

    --bg: #e1e1e1;
    --redish: #bd2c00;
    --orangish: #ed6a43;
    --yellowish: #ef9700;
    --greenish: #55a532;
    --cyanish: #0086b3;
    --bluish: #183691;
    --purplish: #a71d5d;
    --brownish: #693a17;
  }

  a {
    color: var(--cyanish);
    text-decoration: underline;
  }

  b, strong {
    font-weight: bold;
  }

  i, em {
    font-style: italic;
  }

  h1 {
    font-size: 2rem;
    border-bottom: 1px solid color(var(--bg) blend(#393939 3%));
  }

  h2 {
    font-size: 1.5rem;
    border-bottom: 1px solid color(var(--bg) blend(#393939 3%));
  }

  h3 {
    font-size: 1.25rem;
  }

  .error, .deleted {
    background-color: color(var(--bg) blend(var(--redish) 50%));
  }

  .success, .inserted {
    background-color: color(var(--bg) blend(var(--greenish) 50%));
  }

  .warning, .modified {
    background-color: color(var(--bg) blend(var(--orangish) 50%));
  }
</string>