loleaflet/src/control/Control.LokDialog.js | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
New commits:
commit 640ce42b4fc9e62ddc2c79ca2a50e0678dddb836
Author: Michael Meeks <michael.me...@collabora.com>
AuthorDate: Mon Jan 6 17:36:42 2020 +0000
Commit: Michael Meeks <michael.me...@collabora.com>
CommitDate: Mon Jan 6 17:36:42 2020 +0000
dialogs: render red transparent rectangles to show dialog invalidation.
Change-Id: Icff4a792dd54f9ab1c1f9abf13b8bdd869593fe2
diff --git a/loleaflet/src/control/Control.LokDialog.js
b/loleaflet/src/control/Control.LokDialog.js
index d4040aadc..6f9b1dfd3 100644
--- a/loleaflet/src/control/Control.LokDialog.js
+++ b/loleaflet/src/control/Control.LokDialog.js
@@ -194,6 +194,19 @@ L.Control.LokDialog = L.Control.extend({
this._sendPaintWindow(id, this._createRectStr(id, x, y, width,
height));
},
+ _debugPaintWindow: function(id, rectangle) {
+ var strId = this._toStrId(id);
+ var canvas = document.getElementById(strId + '-canvas');
+ if (!canvas)
+ return; // no window to paint to
+ var ctx = canvas.getContext('2d');
+ ctx.beginPath();
+ var rect = rectangle.split(',');
+ ctx.rect(rect[0], rect[1], rect[2], rect[3]);
+ ctx.fillStyle = 'rgba(255, 0, 0, 0.5)';
+ ctx.fill();
+ },
+
_sendPaintWindow: function(id, rectangle) {
if (!rectangle)
return; // Don't request rendering an empty area.
@@ -205,6 +218,9 @@ L.Control.LokDialog = L.Control.extend({
var dpiscale = L.getDpiScaleFactor();
//console.log('_sendPaintWindow: rectangle: ' + rectangle + ',
dpiscale: ' + dpiscale);
this._map._socket.sendMessage('paintwindow ' + id + '
rectangle=' + rectangle + ' dpiscale=' + dpiscale);
+
+ if (this._map._docLayer && this._map._docLayer._debug)
+ this._debugPaintWindow(id, rectangle);
},
_sendCloseWindow: function(id) {
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