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ModifyFeature: enable dragging without enabling vertex modifications. Special thanks to tschaub for the collaboration on all the changes to the modify feature control. And thanks to crschmidt for the review. (closes #1188)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@5467 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Éric Lemoine
2007-12-17 10:12:56 +00:00
parent 8733534ad8
commit 175c401e0f
3 changed files with 73 additions and 32 deletions
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26
tests/Control/test_ModifyFeature.html
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@@ -4,7 +4,7 @@
<script type="text/javascript">
function test_ModifyFeature_constructor(t) {
t.plan(2);
t.plan(3);
var layer = "foo";
var options = {
geometryTypes: "bar"
@@ -15,6 +15,8 @@
"constructor sets layer correctly");
t.eq(control.selectControl.geometryTypes, "bar",
"constructor sets options correctly on feature handler");
t.eq(control.mode, OpenLayers.Control.ModifyFeature.RESHAPE,
"constructor initializes modification mode correctly");
}
function test_ModifyFeature_destroy(t) {
@@ -247,7 +249,7 @@
}
function test_ModifyFeature_resetVertices(t) {
t.plan(15);
t.plan(18);
var layer = new OpenLayers.Layer.Vector();
var control = new OpenLayers.Control.ModifyFeature(layer);
var point = new OpenLayers.Geometry.Point(5,6);
@@ -278,20 +280,26 @@
t.eq(control.vertices[0].geometry.id, control.vertices[3].geometry.id, "First and last vertices are the same");
t.eq(control.virtualVertices.length, 3, "Correct virtual vertices length (polygon).");
control.drag = true;
control.mode = OpenLayers.Control.ModifyFeature.DRAG;
control.resetVertices();
t.ok(control.dragHandle != null, "Drag handle is set");
t.eq(control.vertices.length, 4, "Correct vertices length with polygon (drag)");
t.eq(control.vertices.length, 0, "Correct vertices length with polygon (DRAG)");
control.rotate = true;
control.mode = OpenLayers.Control.ModifyFeature.ROTATE;
control.resetVertices();
t.ok(control.radiusHandle != null, "Radius handle is set");
t.eq(control.vertices.length, 0, "Correct vertices length with polygon (rotate)");
t.eq(control.vertices.length, 0, "Correct vertices length with polygon (ROTATE)");
control.rotate = false;
control.resize = true;
control.mode = OpenLayers.Control.ModifyFeature.RESIZE;
control.resetVertices();
t.ok(control.radiusHandle != null, "Radius handle is set");
t.eq(control.vertices.length, 0, "Correct vertices length with polygon (resize)");
t.eq(control.vertices.length, 0, "Correct vertices length with polygon (RESIZE)");
control.mode = OpenLayers.Control.ModifyFeature.RESHAPE | OpenLayers.Control.ModifyFeature.RESIZE;
control.resetVertices();
t.ok(control.radiusHandle != null, "Radius handle is set");
t.eq(control.vertices.length, 4, "Correct vertices length with polygon (RESHAPE | RESIZE)");
t.eq(control.virtualVertices.length, 3, "Correct virtual vertices length (RESHAPE | RESIZE)");
}
function test_ModifyFeature_onDrag(t) {