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Only load file into GCODE viewer when that is actually visible

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Reduces needed bandwidth on page load, might help to mitigate
bandwidth related issues described in #1241.
This commit is contained in:
Gina Häußge 2017-03-08 18:03:16 +01:00
parent ef6159cc96
commit a0e5f79483
1 changed files with 11 additions and 1 deletions
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12
src/octoprint/static/js/app/viewmodels/gcode.js
View file

@ -39,6 +39,8 @@ $(function() {
size: ko.observable(undefined)
};
self.needsLoad = false;
self.renderer_centerModel = ko.observable(false);
self.renderer_centerViewport = ko.observable(false);
self.renderer_zoomOnModel = ko.observable(false);
@ -300,6 +302,7 @@ $(function() {
self.loadFile = function(path, date){
self.enableReload(false);
self.needsLoad = false;
if (self.status == "idle" && self.errorCount < 3) {
self.status = "request";
OctoPrint.files.download("local", path)
@ -401,7 +404,11 @@ $(function() {
self.loadedFileDate = undefined;
} else {
self.waitForApproval(false);
self.loadFile(data.job.file.path, data.job.file.date);
if (self.tabActive) {
self.loadFile(data.job.file.path, data.job.file.date);
} else {
self.needsLoad = true;
}
}
}
}
@ -573,6 +580,9 @@ $(function() {
self.onTabChange = function(current, previous) {
self.tabActive = current == "#gcode";
if (self.tabActive && self.needsLoad) {
self.loadFile(self.selectedFile.path(), self.selectedFile.date());
}
};
self.shiftLayer = function(value){