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https://github.com/FoggedLens/iD.git
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Bryan Housel
874a3e2ad6
see #542. Also included: 1. DRY up code for "% contained in" extent testing. 2. If action.disabled() returns a better reason, show that instead of the too_large one.
43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
iD.operations.Rotate = function(selectedIDs, context) {
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var entityId = selectedIDs[0],
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entity = context.entity(entityId),
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extent = entity.extent(context.graph()),
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geometry = context.geometry(entityId);
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var operation = function() {
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context.enter(iD.modes.RotateWay(context, entityId));
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};
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operation.available = function() {
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if (selectedIDs.length !== 1 || entity.type !== 'way')
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return false;
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if (geometry === 'area')
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return true;
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if (entity.isClosed() &&
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context.graph().parentRelations(entity).some(function(r) { return r.isMultipolygon(); }))
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return true;
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return false;
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};
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operation.disabled = function() {
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if (extent.percentContainedIn(context.extent()) < 0.8) {
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return 'too_large';
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} else {
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return false;
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}
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};
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operation.tooltip = function() {
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var disable = operation.disabled();
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return disable ?
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t('operations.rotate.' + disable) :
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t('operations.rotate.description');
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};
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operation.id = 'rotate';
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operation.keys = [t('operations.rotate.key')];
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operation.title = t('operations.rotate.title');
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return operation;
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};
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