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Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FrameLayoutRule.java')
-rw-r--r--eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FrameLayoutRule.java195
1 files changed, 0 insertions, 195 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FrameLayoutRule.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FrameLayoutRule.java
deleted file mode 100644
index 0f9096294..000000000
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FrameLayoutRule.java
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Eclipse Public License, Version 1.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.eclipse.org/org/documents/epl-v10.php
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.ide.common.layout;
-
-import static com.android.SdkConstants.ANDROID_URI;
-import static com.android.SdkConstants.ATTR_LAYOUT_GRAVITY;
-import static com.android.SdkConstants.ATTR_LAYOUT_HEIGHT;
-import static com.android.SdkConstants.ATTR_LAYOUT_WIDTH;
-
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
-import com.android.ide.common.api.DrawingStyle;
-import com.android.ide.common.api.DropFeedback;
-import com.android.ide.common.api.IDragElement;
-import com.android.ide.common.api.IFeedbackPainter;
-import com.android.ide.common.api.IGraphics;
-import com.android.ide.common.api.INode;
-import com.android.ide.common.api.INodeHandler;
-import com.android.ide.common.api.IViewMetadata;
-import com.android.ide.common.api.IViewMetadata.FillPreference;
-import com.android.ide.common.api.IViewRule;
-import com.android.ide.common.api.InsertType;
-import com.android.ide.common.api.Point;
-import com.android.ide.common.api.Rect;
-import com.android.ide.common.api.RuleAction;
-import com.android.utils.Pair;
-
-import java.util.List;
-import java.util.Map;
-
-/**
- * An {@link IViewRule} for android.widget.FrameLayout and all its derived
- * classes.
- */
-public class FrameLayoutRule extends BaseLayoutRule {
-
- // ==== Drag'n'drop support ====
- // The FrameLayout accepts any drag'n'drop anywhere on its surface.
-
- @Override
- public DropFeedback onDropEnter(@NonNull INode targetNode, @Nullable Object targetView,
- final @Nullable IDragElement[] elements) {
- if (elements.length == 0) {
- return null;
- }
-
- return new DropFeedback(null, new IFeedbackPainter() {
- @Override
- public void paint(@NonNull IGraphics gc, @NonNull INode node,
- @NonNull DropFeedback feedback) {
- drawFeedback(gc, node, elements, feedback);
- }
- });
- }
-
- protected void drawFeedback(
- IGraphics gc,
- INode targetNode,
- IDragElement[] elements,
- DropFeedback feedback) {
- Rect b = targetNode.getBounds();
- if (!b.isValid()) {
- return;
- }
-
- gc.useStyle(DrawingStyle.DROP_RECIPIENT);
- gc.drawRect(b);
-
- // Get the drop point
- Point p = (Point) feedback.userData;
-
- if (p == null) {
- return;
- }
-
- Rect be = elements[0].getBounds();
-
- gc.useStyle(DrawingStyle.DROP_PREVIEW);
- if (be.isValid()) {
- // At least the first element has a bound. Draw rectangles
- // for all dropped elements with valid bounds, offset at
- // (0,0)
- for (IDragElement it : elements) {
- Rect currBounds = it.getBounds();
- if (currBounds.isValid()) {
- int offsetX = b.x - currBounds.x;
- int offsetY = b.y - currBounds.y;
- drawElement(gc, it, offsetX, offsetY);
- }
- }
- } else {
- // We don't have bounds for new elements. In this case
- // just draw insert lines indicating the top left corner where
- // the item will be placed
-
- // +1: Place lines fully within the view (the stroke width is 2) to
- // make
- // it even more visually obvious
- gc.drawLine(b.x + 1, b.y, b.x + 1, b.y + b.h);
- gc.drawLine(b.x, b.y + 1, b.x + b.w, b.y + 1);
- }
- }
-
- @Override
- public DropFeedback onDropMove(@NonNull INode targetNode, @NonNull IDragElement[] elements,
- @Nullable DropFeedback feedback, @NonNull Point p) {
- feedback.userData = p;
- feedback.requestPaint = true;
- return feedback;
- }
-
- @Override
- public void onDropLeave(@NonNull INode targetNode, @NonNull IDragElement[] elements,
- @Nullable DropFeedback feedback) {
- // ignore
- }
-
- @Override
- public void onDropped(final @NonNull INode targetNode, final @NonNull IDragElement[] elements,
- final @Nullable DropFeedback feedback, final @NonNull Point p) {
- Rect b = targetNode.getBounds();
- if (!b.isValid()) {
- return;
- }
-
- // Collect IDs from dropped elements and remap them to new IDs
- // if this is a copy or from a different canvas.
- final Map<String, Pair<String, String>> idMap = getDropIdMap(targetNode, elements,
- feedback.isCopy || !feedback.sameCanvas);
-
- targetNode.editXml("Add elements to FrameLayout", new INodeHandler() {
-
- @Override
- public void handle(@NonNull INode node) {
-
- // Now write the new elements.
- for (IDragElement element : elements) {
- String fqcn = element.getFqcn();
-
- INode newChild = targetNode.appendChild(fqcn);
-
- // Copy all the attributes, modifying them as needed.
- addAttributes(newChild, element, idMap, DEFAULT_ATTR_FILTER);
-
- addInnerElements(newChild, element, idMap);
- }
- }
- });
- }
-
- @Override
- public void addLayoutActions(
- @NonNull List<RuleAction> actions,
- final @NonNull INode parentNode,
- final @NonNull List<? extends INode> children) {
- super.addLayoutActions(actions, parentNode, children);
- actions.add(RuleAction.createSeparator(25));
- actions.add(createMarginAction(parentNode, children));
- if (children != null && children.size() > 0) {
- actions.add(createGravityAction(children, ATTR_LAYOUT_GRAVITY));
- }
- }
-
- @Override
- public void onChildInserted(@NonNull INode node, @NonNull INode parent,
- @NonNull InsertType insertType) {
- // Look at the fill preferences and fill embedded layouts etc
- String fqcn = node.getFqcn();
- IViewMetadata metadata = mRulesEngine.getMetadata(fqcn);
- if (metadata != null) {
- FillPreference fill = metadata.getFillPreference();
- String fillParent = getFillParentValueName();
- if (fill.fillHorizontally(true)) {
- node.setAttribute(ANDROID_URI, ATTR_LAYOUT_WIDTH, fillParent);
- }
- if (fill.fillVertically(false)) {
- node.setAttribute(ANDROID_URI, ATTR_LAYOUT_HEIGHT, fillParent);
- }
- }
- }
-}
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