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Dynamic table resizing #970

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Dynamic table resizing #970

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60 changes: 60 additions & 0 deletions media/js/views.js
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Original file line number Diff line number Diff line change
Expand Up @@ -165,4 +165,64 @@ $(document).ready( function() {
}
});
});

$( document ).on( 'mousemove', 'thead th', function(e) {
if( is_inner_border( this, e ) ) {
$(this).css('cursor', 'pointer');
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@church29 church29 Apr 10, 2015

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That side scrolly cursor

} else {
$(this).css('cursor', 'default');
}
});

$( document ).on( 'mousedown', 'thead th', function(e) {
$( document ).on( 'selectstart dragstart', '*', function(e) {
e.preventDefault();
});
var xCoord = e.pageX;
var sel = '.' + $(this).attr('class');
var width = $(sel).width();
var pos = $(this).offset();
var isLeftSide = xCoord - pos.left < 5;
if( !is_inner_border( this, e ) ) {
return false;
}
$( document ).on( 'mousemove', '*', function(e) {
var xDist = e.pageX - xCoord;
if( isLeftSide ) {
var newWidth = width - xDist > 0 ? width - xDist: width;
} else {
var newWidth = width + xDist > 0 ? width + xDist: width;
}
$(sel).width( newWidth );
});
$(document).mouseup(function(e) {
$(this).unbind( 'mousemove dragstart mouseup selectstart' );
});
});

function is_inner_border( column, e ) {
var xCoord = e.pageX;
var sel = '.' + $(column).attr('class');
////////////////////////////////
var colPos = $(column).offset();
var colWidth = $(sel).width();
////////////////////////////////
var table = $(column).closest('table');
var tablePos = $(table).offset();
var tableWidth = $(table).width();
////////////////////////////////
var isLeftSideOfTable = xCoord - tablePos.left < 10;
var isRightSideOfTable = tablePos.left + tableWidth - xCoord < 10;
var isLeftSideOfColumn = xCoord - colPos.left < 5;
var isRightSideOfColumn = colPos.left + colWidth - xCoord < 5;
////////////////////////////////
if (isLeftSideOfTable || isRightSideOfTable) {
return false;
}
if (isLeftSideOfColumn || isRightSideOfColumn) {
return true;
}
return false;
}
});