108 lines
2.7 KiB
JavaScript
108 lines
2.7 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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var doOKFunction = 0;
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var doCancelFunction = 0;
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var doButton2Function = 0;
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var doButton3Function = 0;
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// call this from dialog onload() to allow ok and cancel to call your code
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// functions should return true if they want the dialog to close
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function doSetOKCancel(okFunc, cancelFunc, button2Func, button3Func )
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{
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//dump("top.window.navigator.platform: " + top.window.navigator.platform + "\n");
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doOKFunction = okFunc;
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doCancelFunction = cancelFunc;
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doButton2Function = button2Func;
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doButton3Function = button3Func;
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}
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function doOKButton()
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{
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var close = true;
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if ( doOKFunction )
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close = doOKFunction();
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if (close && top)
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top.window.close();
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}
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function doCancelButton()
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{
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var close = true;
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if ( doCancelFunction )
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close = doCancelFunction();
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if (close && top)
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top.window.close();
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}
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function doButton2()
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{
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var close = true;
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if ( doButton2Function )
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close = doButton2Function();
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if (close && top)
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top.window.close();
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}
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function doButton3()
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{
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var close = true;
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if ( doButton3Function )
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close = doButton3Function();
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if (close && top)
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top.window.close();
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}
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function moveToAlertPosition()
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{
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// hack. we need this so the window has something like its final size
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if (window.outerWidth == 1) {
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dump("Trying to position a sizeless window; caller should have called sizeToContent() or sizeTo(). See bug 75649.\n");
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sizeToContent();
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}
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if (opener) {
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var xOffset = (opener.outerWidth - window.outerWidth) / 2;
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var yOffset = opener.outerHeight / 5;
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var newX = opener.screenX + xOffset;
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var newY = opener.screenY + yOffset;
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} else {
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newX = (screen.availWidth - window.outerWidth) / 2;
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newY = (screen.availHeight - window.outerHeight) / 2;
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}
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// ensure the window is fully onscreen (if smaller than the screen)
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if (newX < screen.availLeft)
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newX = screen.availLeft + 20;
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if ((newX + window.outerWidth) > (screen.availLeft + screen.availWidth))
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newX = (screen.availLeft + screen.availWidth) - window.outerWidth - 20;
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if (newY < screen.availTop)
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newY = screen.availTop + 20;
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if ((newY + window.outerHeight) > (screen.availTop + screen.availHeight))
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newY = (screen.availTop + screen.availHeight) - window.outerHeight - 60;
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window.moveTo( newX, newY );
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}
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function centerWindowOnScreen()
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{
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var xOffset = screen.availWidth/2 - window.outerWidth/2;
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var yOffset = screen.availHeight/2 - window.outerHeight/2; //(opener.outerHeight *2)/10;
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xOffset = ( xOffset > 0 ) ? xOffset : 0;
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yOffset = ( yOffset > 0 ) ? yOffset : 0;
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window.moveTo( xOffset, yOffset);
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}
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