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Adds tap-to-click in viewport drag mode (#600)

This commit is contained in:
Jonathan Bennett 2016-04-28 06:46:40 -05:00 committed by Samuel
parent f620259bc5
commit 27e77d468f
1 changed files with 13 additions and 0 deletions
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13
include/rfb.js
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@ -119,6 +119,7 @@ var RFB;
this._mouse_arr = []; this._mouse_arr = [];
this._viewportDragging = false; this._viewportDragging = false;
this._viewportDragPos = {}; this._viewportDragPos = {};
this._viewportHasMoved = false;
// set the default value on user-facing properties // set the default value on user-facing properties
Util.set_defaults(this, defaults, { Util.set_defaults(this, defaults, {
@ -593,6 +594,13 @@ var RFB;
return; return;
} else { } else {
this._viewportDragging = false; this._viewportDragging = false;
// If the viewport didn't actually move, then treat as a mouse click event
// Send the button down event here, as the button up event is sent at the end of this function
if (!this._viewportHasMoved && !this._view_only) {
RFB.messages.pointerEvent(this._sock, this._display.absX(x), this._display.absY(y), bmask);
}
this._viewportHasMoved = false;
} }
} }
@ -608,6 +616,11 @@ var RFB;
var deltaY = this._viewportDragPos.y - y; var deltaY = this._viewportDragPos.y - y;
this._viewportDragPos = {'x': x, 'y': y}; this._viewportDragPos = {'x': x, 'y': y};
// if there is actually viewport move, set the HasMoved flag to true
if (deltaX != 0 || deltaY != 0) {
this._viewportHasMoved = true;
}
this._display.viewportChangePos(deltaX, deltaY); this._display.viewportChangePos(deltaX, deltaY);
// Skip sending mouse events // Skip sending mouse events