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Fixing pager Javascript

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This commit is contained in:
Andrew Gibiansky 2015-03-03 14:18:37 -08:00
parent f0ab46685a
commit b2dfd0e48f
1 changed files with 47 additions and 49 deletions
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96
html/kernel.js
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@ -10,55 +10,53 @@ define(['require',
var onload = function(){
console.log('Kernel haskell kernel.js is loading.');
events.on('app_initialized.NotebookApp', function(){
// add here logic that shoudl be run once per **page load**
// like adding specific UI, or changing the default value
// of codecell highlight.
// add here logic that shoudl be run once per **page load**
// like adding specific UI, or changing the default value
// of codecell highlight.
// Set tooltips to be triggered after 800ms
IPython.tooltip.time_before_tooltip = 800;
// Set tooltips to be triggered after 800ms
IPython.tooltip.time_before_tooltip = 800;
// IPython keycodes.
var space = 32;
var downArrow = 40;
IPython.keyboard.keycodes.down = downArrow; // space
// IPython keycodes.
var space = 32;
var downArrow = 40;
IPython.keyboard.keycodes.down = downArrow; // space
IPython.CodeCell.options_default['cm_config']['mode'] = 'haskell';
IPython.CodeCell.options_default['cm_config']['mode'] = 'haskell';
utils.requireCodeMirrorMode('haskell', function(){
// Create a multiplexing mode that uses Haskell highlighting by default but
// doesn't highlight command-line directives.
CodeMirror.defineMode("ihaskell", function(config) {
return CodeMirror.multiplexingMode(
CodeMirror.getMode(config, "haskell"),
{
open: /:(?=!)/, // Matches : followed by !, but doesn't consume !
close: /^(?!!)/, // Matches start of line not followed by !, doesn't consume character
mode: CodeMirror.getMode(config, "text/plain"),
delimStyle: "delimit"
}
);
});
cells = IPython.notebook.get_cells();
for(var i in cells){
c = cells[i];
if (c.cell_type === 'code') {
// Force the mode to be Haskell
// This is necessary, otherwise sometimes highlighting just doesn't happen.
// This may be an IPython bug.
c.code_mirror.setOption('mode', 'ihaskell');
c.auto_highlight();
utils.requireCodeMirrorMode('haskell', function(){
// Create a multiplexing mode that uses Haskell highlighting by default but
// doesn't highlight command-line directives.
CodeMirror.defineMode("ihaskell", function(config) {
return CodeMirror.multiplexingMode(
CodeMirror.getMode(config, "haskell"),
{
open: /:(?=!)/, // Matches : followed by !, but doesn't consume !
close: /^(?!!)/, // Matches start of line not followed by !, doesn't consume character
mode: CodeMirror.getMode(config, "text/plain"),
delimStyle: "delimit"
}
}
);
});
// Prevent the pager from surrounding everything with a <pre>
IPython.Pager.prototype.append_text = function (text) {
this.pager_element.find(".container").append($('<div/>').html(IPython.utils.autoLinkUrls(text)));
};
cells = IPython.notebook.get_cells();
for(var i in cells){
c = cells[i];
if (c.cell_type === 'code') {
// Force the mode to be Haskell
// This is necessary, otherwise sometimes highlighting just doesn't happen.
// This may be an IPython bug.
c.code_mirror.setOption('mode', 'ihaskell');
c.auto_highlight();
}
}
});
// Prevent the pager from surrounding everything with a <pre>
IPython.Pager.prototype.append_text = function (text) {
this.pager_element.find(".container").append($('<div/>').html(IPython.utils.autoLinkUrls(text)));
};
events.on('shell_reply.Kernel', function() {
// Add logic here that should be run once per reply.
@ -69,17 +67,17 @@ define(['require',
$code = $this.html(),
$unescaped = $('<div/>').html($code).text();
$this.empty();
$this.empty();
// Never highlight this block again.
this.className = "";
// Never highlight this block again.
this.className = "";
CodeMirror(this, {
value: $unescaped,
mode: this.id,
lineNumbers: false,
readOnly: true
});
CodeMirror(this, {
value: $unescaped,
mode: this.id,
lineNumbers: false,
readOnly: true
});
});
});
console.log('IHaskell kernel.js should have been loaded.')