kashire/lainchan
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Make it so oekaki can be disabled

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This commit is contained in:
ctrlcctrlv 2013-08-17 17:36:38 +00:00
parent ca565d07c2
commit 7c5222ffb5
2 changed files with 56 additions and 20 deletions
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62
js/oekaki.js
View File

@ -1,10 +1,57 @@
$(function() { $(function() {
var canvas = $("#cvs"); // Init
var context = canvas[0].getContext("2d"); var oekaki_form = '\
var is_drawing = false; <tr id="oekaki">\
var text = ""; <th>\
var eraser = getcolor = fill = false; Oekaki\
context.strokeStyle = context.fillStyle = "black"; </th>\
<td>\
<canvas width="500" height="250" id="cvs" style="border:1px solid black;-webkit-user-select: none;-moz-user-select: none;">lol what you looking at the source for nerd</canvas>\
<p><button type="button" id="brushsize">Brush size</button><input class="color" id="color" value="000000" placeholder="Color"/><button type="button" id="text">Set text</button><button type="button" id="clear">Clear</button><button type="button" id="save">Save</button><button type="button" id="load">Load</button><br/>\
<button type="button" id="eraser">Toggle eraser</button><button type="button" id="getcolor">Get color</button><button type="button" id="fill">Fill</button>\
</p><p><textarea id="savebox"></textarea><label><input id="confirm_oekaki" type="checkbox"/> Use oekaki instead of file?</label></p>\
<img id="saved" style="display:none">\
</td>\
</tr>'
function enable_oekaki() {
// Add oekaki after the file input
$('input[type="file"]').parent().parent().after(oekaki_form);
// Init oekaki vars
canvas = $("#cvs");
context = canvas[0].getContext("2d");
is_drawing = false;
text = "";
eraser = getcolor = fill = false;
context.strokeStyle = context.fillStyle = "black";
// Attach canvas events
attach_events();
localStorage['oekaki'] = true;
}
function disable_oekaki(){
$("#oekaki").detach()
localStorage['oekaki'] = false;
}
if (localStorage['oekaki'] === undefined) { localStorage['oekaki'] = true }
$('hr:first').before('<div id="oekaki-status" style="text-align:right"><a class="unimportant" href="javascript:void(0)">-</a></div>');
$('div#oekaki-status a').text(_('Oekaki')+' (' + (localStorage['oekaki'] === 'true' ? _('enabled') : _('disabled')) + ')');
$('div#oekaki-status a').on('click', function(){
var enabled = !JSON.parse(localStorage['oekaki']);
if(enabled){
enable_oekaki();
} else {
disable_oekaki();
}
$('div#oekaki-status a').text(_('Oekaki')+' (' + (enabled ? _('enabled') : _('disabled')) + ')');
});
if (localStorage['oekaki'] === "true") { enable_oekaki(); }
//http://stackoverflow.com/a/5624139/1901658 //http://stackoverflow.com/a/5624139/1901658
function hexToRgb(hex) { function hexToRgb(hex) {
@ -69,6 +116,8 @@ function color_under_pixel(x, y){
return context.getImageData(x, y, 1, 1).data; return context.getImageData(x, y, 1, 1).data;
} }
function attach_events(){
canvas.on("mousedown", function(e){ canvas.on("mousedown", function(e){
getmousepos(e); getmousepos(e);
$(this).css("cursor","none"); $(this).css("cursor","none");
@ -164,6 +213,7 @@ $("#getcolor").on("click", function(){
$("#fill").on("click", function(){ $("#fill").on("click", function(){
fill = true; fill = true;
}); });
}
function dataURItoBlob(dataURI) { function dataURItoBlob(dataURI) {
var binary = atob(dataURI.split(',')[1]); var binary = atob(dataURI.split(',')[1]);

14
templates/post_form.html
View File

@ -95,20 +95,6 @@
{{ antibot.html() }} {{ antibot.html() }}
</td> </td>
</tr> </tr>
{% if config.oekaki %}
<tr id="oekaki">
<th>
{% trans %}Oekaki{% endtrans %}
</th>
<td>
<canvas width="500" height="250" id="cvs" style="border:1px solid black;-webkit-user-select: none;-moz-user-select: none;">lol what you looking at the source for nerd</canvas>
<p><button type="button" id="brushsize">Brush size</button><input class="color" id="color" value="000000" placeholder="Color"/><button type="button" id="text">Set text</button><button type="button" id="clear">Clear</button><button type="button" id="save">Save</button><button type="button" id="load">Load</button><br/>
<button type="button" id="eraser">Toggle eraser</button><button type="button" id="getcolor">Get color</button><button type="button" id="fill">Fill</button>
</p><p><textarea id="savebox"></textarea><label><input id="confirm_oekaki" type="checkbox"/> Use oekaki instead of file?</label></p>
<img id="saved" style="display:none">
</td>
</tr>
{% endif %}
{% if config.enable_embedding %} {% if config.enable_embedding %}
<tr> <tr>
<th> <th>