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@@ -331,6 +331,29 @@ function _update_login_time() {
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//------------
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+// value is from [0,1]
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+//
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+function _process_brightness(brightness) {
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+
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+ // 0 opacity is completely clear, so (1.0) brightness (100% brightness).
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+ //
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+ var f_brightness = parseFloat(brightness);
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+ var opacity = 1.0 - f_brightness;
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+
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+ // fail
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+ //
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+ if ((opacity < 0.0) || (opacity > 1.0)) { return {"type":"error", "msg":"opacity out of range"}; }
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+
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+ var ele = document.getElementById("dim_overlay");
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+ ele.style.opacity = opacity;
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+
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+ ele = document.getElementById("ui_configuration_displaybrightness");
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+ ival = Math.floor(f_brightness*100.0);
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+ ele.innerHTML = "" + ival + "%";
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+}
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+
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+//------------
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+
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// volume is from [0,1]
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//
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function _process_volume(vol) {
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@@ -347,6 +370,10 @@ function _slider_change(name) {
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ivol = Math.floor(val*100.0);
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_api_request("custom", {"function":"volume", "parameter":ivol});
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}
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+ else if (name == "configuration.brightness") {
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+ var val = document.getElementById("ui_configuration_brightness").value;
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+ _process_brightness(val);
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+ }
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}
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function _volume_test() {
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@@ -1256,9 +1283,14 @@ function _calculate_ui_main_status_width_height() {
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return {"n_width": n_w, "n_height":n_h};
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}
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+function _init_dim_overlay() {
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+ var ele = document.getElementById("ui_dim_overlay");
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+}
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+
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function init() {
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_init_websocket();
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+ _init_dim_overlay();
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window.setInterval(_update_display_time, 200);
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window.setInterval(_update_login_time, 200);
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clementinecomputing