Skip to content

Dynamic font size dependant on height #6

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
bmesin wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Dynamic font size dependant on height #6

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 16 additions & 5 deletions initial.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,13 +14,24 @@
textColor: '#ffffff',
height: 100,
width: 100,
fontSize: 60,
fontSize: 0.45, // default font size is 45% of height
fontWeight: 400,
fontFamily: 'HelveticaNeue-Light,Helvetica Neue Light,Helvetica Neue,Helvetica, Arial,Lucida Grande, sans-serif'
}, options);

// overriding from data attributes
settings = $.extend(settings, e.data());

if (settings.fontSize < 1) {
// if font size < 1 presume that this is a percentage of height
// e.g. - settings.fontSize: .45
settings.fontSize = parseInt(settings.height * settings.fontSize);
}
else if (settings.fontSize.toString().indexOf("%") > 1) {
// if font size has % character calculate it from height
// e.g. - settings.fontSize: "45%"
settings.fontSize = parseInt(settings.height * (parseInt(settings.fontSize.replace("%", "")) / 100));
}

// making the text object
var c = settings.name.substr(0, settings.charCount).toUpperCase();
Expand All @@ -33,7 +44,7 @@
'font-family': settings.fontFamily
}).html(c).css({
'font-weight': settings.fontWeight,
'font-size': settings.fontSize+'px',
'font-size': settings.fontSize + 'px',
});

var colorIndex = Math.floor((c.charCodeAt(0) - 65) % colors.length);
Expand All @@ -45,8 +56,8 @@
'height': settings.height
}).css({
'background-color': colors[colorIndex],
'width': settings.width+'px',
'height': settings.height+'px'
'width': settings.width + 'px',
'height': settings.height + 'px'
});

svg.append(cobj);
Expand All @@ -58,4 +69,4 @@
})
};

}(jQuery));
}(jQuery));