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LT-40: Fixing issues with text box on top left position

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This commit is contained in:
Bruno Alves de Faria 2016-11-21 14:33:49 -02:00
parent 91bafb367c
commit a170df2b37
1 changed files with 11 additions and 0 deletions
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11
Packages/ohif-core/client/lib/cornerstone.js
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@ -38,6 +38,10 @@ OHIF.cornerstone.repositionTextBoxWhileDragging = (eventData, measurementData) =
const handles = measurementData.handles;
const textBox = handles.textBox;
const bounds = {};
bounds.x = textBox.boundingBox.width;
bounds.y = textBox.boundingBox.height;
const getHandlePosition = key => _.pick(handles[key], ['x', 'y']);
const start = getHandlePosition('start');
const end = getHandlePosition('end');
@ -74,6 +78,13 @@ OHIF.cornerstone.repositionTextBoxWhileDragging = (eventData, measurementData) =
textBox[cornerAxis] = points[cornerAxis];
textBox[toolAxis] = tool[toolAxis];
if (directions[cornerAxis] < 0) {
const topLeft = cornerstone.pageToPixel(element, 0, 0);
const bottomRight = cornerstone.pageToPixel(element, bounds.x, bounds.y);
const boxSize = bottomRight[cornerAxis] - topLeft[cornerAxis];
textBox[cornerAxis] -= boxSize;
}
};
const mouseUpCallback = () => {