Plugin: how to add button on issue list?
Replies (2)
RE: Plugin: how to add button on issue list?
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Added by kumar abhinav about 5 years ago
Use 'view_issues_index_bottom' hook.
It renders at the bottom of issue list page but you can use js to move your element around as desired.
The hook is present in app/views/issues/index.html.erb.
The hook also provides the list of issues in @issues.
RE: Plugin: how to add button on issue list?
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Added by Stéphane CHÂTEAU about 5 years ago
Wonderfull, thanks a lot !!!!!!!!
In my javascript I have add:
function geometry_status_move_geometry_button()
{
// Move list_geometry_button (if exist) in the correct place
var eltDestination = document.getElementById('query_form_with_buttons');
if (eltDestination != null)
{
var allSelect = eltDestination.getElementsByClassName("buttons");
if (allSelect.length > 1)
{
eltDestination = allSelect[allSelect.length - 1]
if (eltDestination != null)
{
var eltSource = document.getElementById('id_list_geometry_button');
if (eltSource != null)
{
eltDestination.appendChild(eltSource);
}
}
}
}
}
$(document).ready(function()
{
geometry_status_move_geometry_button();
});
It do the job. Just some think that take me a lot of time to understand:
Moving the element where I put it => it seem to be is into a <form> and so clicking on button make the page reload making WenbSocket.send never call.
I shoud modify my js script like :
function call_qgis(evt, issues_ids_and_wtk)
{
// Very important!
// If not these lines, clicking on button after moving it into a form will send the form and
// force the page to be reloaded.
evt = evt || window.event;
evt.preventDefault();
try
{
if ("WebSocket" in window)
{
var bConnected = false;
// Let us open a web socket
ws = new WebSocket("wss://localhost:8025/xxxxxxxx");
ws.onopen = function()
{
bConnected = true;
// Web Socket is connected, send data using send()
var jsonArr = [];
issues_ids_and_wtk.split(",").forEach(function (item)
{
array_ids_wkf = item.split("|");
if (array_ids_wkf.length == 2)
{
jsonArr.push({ issue_id: array_ids_wkf[0], wkt: array_ids_wkf[1]});
}
});
ws.send(JSON.stringify(jsonArr));
};
ws.onmessage = function (evt)
{
if (evt.data != "OK")
{
alert("Error return by QGis plugin:\n" + evt.data);
}
ws.close();
};
ws.onclose = function(evt)
{ // websocket is closed.
if (!bConnected)
{
alert("Not working, server is offline\n");
// Pour Chrome activer : chrome://flags/#allow-insecure-localhost
}
};
window.onbeforeunload = function(event)
{
ws.close();
};
}
else
{
// The browser doesn't support WebSocket
alert("WebSocket NOT supported by your Browser!\n");
}
}
catch(error)
{
alert(error);
}
}