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Adjust scaling when session size changes

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Session size changes can be initiated from the server, and not just
from the client. Make sure we update the scaling when this happens.
This commit is contained in:
Pierre Ossman
2017-08-16 11:00:04 +02:00
parent b5c982ea42
commit d1a1e0e529
1 changed files with 24 additions and 4 deletions
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28
app/ui.js
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@@ -1242,14 +1242,33 @@ var UI = {
}
}, 500);
} else if (resizeMode === 'scale' || resizeMode === 'downscale') {
var downscaleOnly = resizeMode === 'downscale';
display.autoscale(screen.w, screen.h, downscaleOnly);
UI.fixScrollbars();
} else {
UI.updateScaling();
}
}
},
// Re-calculate local scaling
updateScaling: function() {
if (!UI.rfb) return;
var resizeMode = UI.getSetting('resize');
if (resizeMode !== 'scale' && resizeMode !== 'downscale') {
return;
}
var screen = UI.screenSize();
if (!screen || !UI.connected || !UI.rfb.get_display()) {
return;
}
var display = UI.rfb.get_display();
var downscaleOnly = resizeMode === 'downscale';
display.autoscale(screen.w, screen.h, downscaleOnly);
UI.fixScrollbars();
},
// Gets the the size of the available viewport in the browser window
screenSize: function() {
var screen = document.getElementById('noVNC_screen');
@@ -1674,6 +1693,7 @@ var UI = {
updateSessionSize: function(rfb, width, height) {
UI.updateViewClip();
UI.updateScaling();
UI.fixScrollbars();
},