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-rw-r--r--prototypes/miglayout/net/miginfocom/layout/IDEUtil.java1408
1 files changed, 704 insertions, 704 deletions
diff --git a/prototypes/miglayout/net/miginfocom/layout/IDEUtil.java b/prototypes/miglayout/net/miginfocom/layout/IDEUtil.java
index b52d37df..600bb810 100644
--- a/prototypes/miglayout/net/miginfocom/layout/IDEUtil.java
+++ b/prototypes/miglayout/net/miginfocom/layout/IDEUtil.java
@@ -1,704 +1,704 @@
-package net.miginfocom.layout;
-/*
- * License (BSD):
- * ==============
- *
- * Copyright (c) 2004, Mikael Grev, MiG InfoCom AB. (miglayout (at) miginfocom (dot) com)
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- * Redistributions of source code must retain the above copyright notice, this list
- * of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice, this
- * list of conditions and the following disclaimer in the documentation and/or other
- * materials provided with the distribution.
- * Neither the name of the MiG InfoCom AB nor the names of its contributors may be
- * used to endorse or promote products derived from this software without specific
- * prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * @version 1.0
- * @author Mikael Grev, MiG InfoCom AB
- * Date: 2006-sep-08
- */
-
-/** This class contains static methods to be used by IDE vendors to convert to and from String/API constraints.
- * <p>
- * <b>Note that {@link LayoutUtil#setDesignTime(boolean)} should be set to <code>true</code> for this class'
- * methods to work.</b>
- */
-public class IDEUtil
-{
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue ZERO = UnitValue.ZERO;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue TOP = UnitValue.TOP;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue LEADING = UnitValue.LEADING;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue LEFT = UnitValue.LEFT;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue CENTER = UnitValue.CENTER;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue TRAILING = UnitValue.TRAILING;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue RIGHT = UnitValue.RIGHT;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue BOTTOM = UnitValue.BOTTOM;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue LABEL = UnitValue.LABEL;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue INF = UnitValue.INF;
-
- /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
- */
- public static final UnitValue BASELINE_IDENTITY = UnitValue.BASELINE_IDENTITY;
-
- private final static String[] X_Y_STRINGS = new String[] {"x", "y", "x2", "y2"};
-
- /** Returns the sizes of the rows and gaps for a container. * There will be two arrays returned [0] and [1].
- * <p>
- * The first array will be the indexes of the rows where indexes that
- * are less than 30000 or larger than 30000 is docking rows. There might be extra docking rows that aren't
- * visible but they always have size 0. Non docking indexes will probably always be 0, 1, 2, 3, etc..
- * <p>
- * The second array is the sizes of the form:<br>
- * <code>[left inset][row size 1][gap 1][row size 2][gap 2][row size n][right inset]</code>.
- * <p>
- * The returned sizes will be the ones calculated in the last layout cycle.
- * @param parentContainer The container to retuern the row sizes and gaps for. In Swing it will be a {@link java.awt.Container} and
- * in SWT it will be a {@link org.eclipse.swt.widgets.Composite}.
- * @return The sizes or <code>null</code> if {@link LayoutUtil#isDesignTime()} is <code>false</code> or
- * <code>parentContainer</code> does not have a MigLayout layout manager.
- * The returned sizes will be the ones calculated in the last layout cycle.
- * @see LayoutUtil#isDesignTime()
- */
- public static int[][] getRowSizes(Object parentContainer)
- {
- return Grid.getSizesAndIndexes(parentContainer, true);
- }
-
- /** Returns the sizes of the columns and gaps for a container.
- * There will be two arrays returned [0] and [1].
- * <p>
- * The first array will be the indexes of the columns where indexes that
- * are less than 30000 or larger than 30000 is docking columns. There might be extra docking columns that aren't
- * visible but they always have size 0. Non docking indexes will probably always be 0, 1, 2, 3, etc..
- * <p>
- * The second array is the sizes of the form:<br>
- * <code>[top inset][column size 1][gap 1][column size 2][gap 2][column size n][bottom inset]</code>.
- * <p>
- * The returned sizes will be the ones calculated in the last layout cycle.
- * @param parentContainer The container to retuern the column sizes and gaps for. In Swing it will be a {@link java.awt.Container} and
- * in SWT it will be a {@link org.eclipse.swt.widgets.Composite}.
- * @return The sizes and indexes or <code>null</code> if {@link LayoutUtil#isDesignTime()} is <code>false</code> or
- * <code>parentContainer</code> does not have a MigLayout layout manager.
- * The returned sizes will be the ones calculated in the last layout cycle.
- * @see LayoutUtil#isDesignTime()
- */
- public static int[][] getColumnSizes(Object parentContainer)
- {
- return Grid.getSizesAndIndexes(parentContainer, false);
- }
-
- /** Returns the a constraint string that can be re-parsed to be the exact same AxisConstraint.
- * @param ac The axis constraint to return as a constraint string.
- * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
- * as a String type (e.g. "flowx, gap rel, right").
- * @param isCols The the constraint should be returned for columns rather than rows.
- * @return A String. Never <code>null</code>.
- */
- public static final String getConstraintString(AC ac, boolean asAPI, boolean isCols)
- {
- StringBuffer sb = new StringBuffer(32);
-
- DimConstraint[] dims = ac.getConstaints();
- BoundSize defGap = isCols ? PlatformDefaults.getGridGapX() : PlatformDefaults.getGridGapY();
-
- for (int i = 0; i < dims.length; i++) {
- DimConstraint dc = dims[i];
-
- addRowDimConstraintString(dc, sb, asAPI);
-
- if (i < dims.length - 1) {
- BoundSize gapAft = dc.getGapAfter();
- BoundSize gapBefNext = dims[i + 1].getGapBefore();
-
- if (gapAft != null && gapAft == gapBefNext && gapAft != defGap) {
- if (asAPI) {
- sb.append(".gap(\"").append(getBS(gapAft)).append("\")");
- } else {
- sb.append(getBS(gapAft));
- }
- } else {
- if (asAPI)
- sb.append(".gap()");
- }
- }
- }
-
- return sb.toString();
- }
-
- /** Adds the a constraint string that can be re-parsed to be the exact same DimConstraint.
- * @param dc The layout constraint to return as a constraint string.
- * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
- * as a String type (e.g. "flowx, gap rel, right").
- */
- private static final void addRowDimConstraintString(DimConstraint dc, StringBuffer sb, boolean asAPI)
- {
- int gp = dc.getGrowPriority();
-
- int firstComma = sb.length();
-
- BoundSize size = dc.getSize();
- if (size != null) {
- if (asAPI) {
- sb.append(".size(\"").append(getBS(size)).append("\")");
- } else {
- sb.append(',').append(getBS(size));
- }
- }
-
- if (gp != 100) {
- if (asAPI) {
- sb.append(".growPrio(").append(gp).append("\")");
- } else {
- sb.append(",growprio ").append(gp);
- }
- }
-
- Float gw = dc.getGrow();
- if (gw != null) {
- String g = gw.floatValue() != 100f ? LayoutUtil.floatToString(gw.floatValue()) : "";
- if (asAPI) {
- if (g.length() == 0) {
- sb.append(".grow()");
- } else {
- sb.append(".grow(\"").append(g).append("\")");
- }
- } else {
- sb.append(",grow").append(g.length() > 0 ? (" " + g) : "");
- }
- }
-
- int sp = dc.getShrinkPriority();
- if (sp != 100) {
- if (asAPI) {
- sb.append(".shrinkPrio(").append(sp).append("\")");
- } else {
- sb.append(",shrinkprio ").append(sp);
- }
- }
-
- Float sw = dc.getShrink();
- if (sw != null && sw.intValue() != 100) {
- String s = LayoutUtil.floatToString(sw.floatValue());
- if (asAPI) {
- sb.append(".shrink(\"").append(s).append("\")");
- } else {
- sb.append(",shrink ").append(s);
- }
- }
-
- String eg = dc.getEndGroup();
- if (eg != null) {
- if (asAPI) {
- sb.append(".endGroup(\"").append(eg).append("\")");
- } else {
- sb.append(",endgroup ").append(eg);
- }
- }
-
- String sg = dc.getSizeGroup();
- if (sg != null) {
- if (asAPI) {
- sb.append(".sizeGroup(\"").append(sg).append("\")");
- } else {
- sb.append(",sizegroup ").append(sg);
- }
- }
-
- UnitValue al = dc.getAlign();
- if (al != null) {
- if (asAPI) {
- sb.append(".align(\"").append(getUV(al)).append("\")");
- } else {
- String s = getUV(al);
- String alKw = (s.equals("top") || s.equals("bottom") || s.equals("left") || s.equals("label") ||
- s.equals("leading") || s.equals("center") || s.equals("trailing") ||
- s.equals("right") || s.equals("baseline")) ? "" : "align ";
- sb.append(',').append(alKw).append(s);
- }
- }
-
- if (dc.isNoGrid()) {
- if (asAPI) {
- sb.append(".noGrid()");
- } else {
- sb.append(",nogrid");
- }
- }
-
- if (dc.isFill()) {
- if (asAPI) {
- sb.append(".fill()");
- } else {
- sb.append(",fill");
- }
- }
-
- if (asAPI == false) {
- if (sb.length() > firstComma) {
- sb.setCharAt(firstComma, '[');
- sb.append(']');
- } else {
- sb.append("[]");
- }
- }
- }
-
- /** Returns the a constraint string that can be re-parsed to be the exact same DimConstraint.
- * @param dc The layout constraint to return as a constraint string.
- * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
- * as a String type (e.g. "flowx, gap rel, right").
- * @param isHor The the DimConstraint is decoration something horizontal (column or x).
- * @param noGrowAdd If <code>true</code> no grow constraints will be added.
- * @return A constraint string. Never <code>null</code>.
- */
- private static final void addComponentDimConstraintString(DimConstraint dc, StringBuffer sb, boolean asAPI, boolean isHor, boolean noGrowAdd)
- {
- int gp = dc.getGrowPriority();
- if (gp != 100) {
- if (asAPI) {
- sb.append(isHor ? ".growPrioX(" : ".growPrioY(").append(gp).append(')');
- } else {
- sb.append(isHor ? ",growpriox " : ",growprioy ").append(gp);
- }
- }
-
- if (noGrowAdd == false) {
- Float gw = dc.getGrow();
- if (gw != null) {
- String g = gw.floatValue() != 100f ? LayoutUtil.floatToString(gw.floatValue()) : "";
- if (asAPI) {
- sb.append(isHor ? ".growX(" : ".growY(").append(g).append(')');
- } else {
- sb.append(isHor ? ",growx" : ",growy").append(g.length() > 0 ? (" " + g) : "");
- }
- }
- }
-
- int sp = dc.getShrinkPriority();
- if (sp != 100) {
- if (asAPI) {
- sb.append(isHor ? ".shrinkPrioX(" : ".shrinkPrioY(").append(sp).append(')');
- } else {
- sb.append(isHor ? ",shrinkpriox " : ",shrinkprioy ").append(sp);
- }
- }
-
- Float sw = dc.getShrink();
- if (sw != null && sw.intValue() != 100) {
- String s = LayoutUtil.floatToString(sw.floatValue());
- if (asAPI) {
- sb.append(isHor ? ".shrinkX(" : ".shrinkY(").append(s).append(')');
- } else {
- sb.append(isHor ? ",shrinkx " : ",shrinky ").append(s);
- }
- }
-
- String eg = dc.getEndGroup();
- if (eg != null) {
- if (asAPI) {
- sb.append(isHor ? ".endGroupX(\"" : ".endGroupY(\"").append(eg).append("\")");
- } else {
- sb.append(isHor ? ",endgroupx " : ",endgroupy ").append(eg);
- }
- }
-
- String sg = dc.getSizeGroup();
- if (sg != null) {
- if (asAPI) {
- sb.append(isHor ? ".sizeGroupX(\"" : ".sizeGroupY(\"").append(sg).append("\")");
- } else {
- sb.append(isHor ? ",sizegroupx " : ",sizegroupy ").append(sg);
- }
- }
-
- BoundSize size = dc.getSize();
- if (size != null) {
- if (size.getPreferred() == null) {
- if (size.getMin() == null) {
- if (asAPI) {
- sb.append(isHor ? ".maxWidth(\"" : ".maxHeight(\"").append(getBS(size)).append("\")");
- } else {
- sb.append(isHor ? ",wmax " : ",hmax ").append(getBS(size));
- }
-
- } else if (size.getMax() == null) {
- if (asAPI) {
- sb.append(isHor ? ".minWidth(\"" : ".minHeight(\"").append(getBS(size)).append("\")");
- } else {
- sb.append(isHor ? ",wmin " : ",hmin ").append(getBS(size));
- }
- }
- } else {
- if (asAPI) {
- sb.append(isHor ? ".width(\"" : ".height(\"").append(getBS(size)).append("\")");
- } else {
- sb.append(isHor ? ",width " : ",height ").append(getBS(size));
- }
- }
- }
-
- UnitValue al = dc.getAlign();
- if (al != null) {
- if (asAPI) {
- sb.append(isHor ? ".alignX(\"" : ".alignY(\"").append(getUV(al)).append("\")");
- } else {
- sb.append(isHor ? ",alignx " : ",aligny ").append(getUV(al));
- }
- }
-
- BoundSize gapBef = dc.getGapBefore();
- BoundSize gapAft= dc.getGapAfter();
- if (gapBef != null || gapAft != null) {
- if (asAPI) {
- sb.append(isHor ? ".gapX(\"" : ".gapY(\"").append(getBS(gapBef)).append("\", \"").append(getBS(gapAft)).append("\")");
- } else {
- sb.append(isHor ? ",gapx " : ",gapy ").append(getBS(gapBef)).append(' ').append(getBS(gapAft));
- }
- }
- }
-
- /** Returns the a constraint string that can be re-parsed to be the exact same LayoutConstraint.
- * @param cc The component constraint to return as a constraint string.
- * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
- * as a String type (e.g. "flowx, gap rel, right").
- * @return A String. Never <code>null</code>.
- */
- public static final String getConstraintString(CC cc, boolean asAPI)
- {
- StringBuffer sb = new StringBuffer(16);
-
- if (cc.isNewline())
- sb.append(asAPI ? ".newline()" : ",newline");
-
- if (cc.isExternal())
- sb.append(asAPI ? ".external()" : ",external");
-
- Boolean flowX = cc.getFlowX();
- if (flowX != null) {
- if (asAPI) {
- sb.append(flowX.booleanValue() ? ".flowX()" : ".flowY()");
- } else {
- sb.append(flowX.booleanValue() ? ",flowx" : ",flowy");
- }
- }
-
- UnitValue[] pad = cc.getPadding();
- if (pad != null) {
- sb.append(asAPI ? ".pad(\"" : ",pad ");
- for (int i = 0; i < pad.length; i++)
- sb.append(getUV(pad[i])).append(i < pad.length - 1 ? " " : "");
- if (asAPI)
- sb.append("\")");
- }
-
- UnitValue[] pos = cc.getPos();
- if (pos != null) {
- if (cc.isBoundsInGrid()) {
- for (int i = 0; i < 4; i++) {
- if (pos[i] != null) {
- if (asAPI) {
- sb.append('.').append(X_Y_STRINGS[i]).append("(\"").append(getUV(pos[i])).append("\")");
- } else {
- sb.append(',').append(X_Y_STRINGS[i]).append(getUV(pos[i]));
- }
- }
- }
- } else {
- sb.append(asAPI ? ".pos(\"" : ",pos ");
- int iSz = (pos[2] != null || pos[3] != null) ? 4 : 2; // "pos x y" vs "pos x1 y1 x2 y2".
- for (int i = 0; i < iSz; i++)
- sb.append(getUV(pos[i])).append(i < iSz - 1 ? " " : "");
-
- if (asAPI)
- sb.append("\")");
- }
- }
-
- String id = cc.getId();
- if (id != null) {
- if (asAPI) {
- sb.append(".id(\"").append(id).append("\")");
- } else {
- sb.append(",id ").append(id);
- }
- }
-
- String tag = cc.getTag();
- if (tag != null) {
- if (asAPI) {
- sb.append(".tag(\"").append(tag).append("\")");
- } else {
- sb.append(",tag ").append(tag);
- }
- }
-
- int hideMode = cc.getHideMode();
- if (hideMode >= 0) {
- if (asAPI) {
- sb.append(".hideMode(").append(hideMode).append(')');
- } else {
- sb.append(",hideMode ").append(hideMode);
- }
- }
-
- int skip = cc.getSkip();
- if (skip > 0) {
- if (asAPI) {
- sb.append(".skip(").append(skip).append(')');
- } else {
- sb.append(",skip ").append(skip);
- }
- }
-
- int split = cc.getSplit();
- if (split > 1) {
- String s = split == LayoutUtil.INF ? "" : String.valueOf(split);
- if (asAPI) {
- sb.append(".split(").append(s).append(')');
- } else {
- sb.append(",split ").append(s);
- }
- }
-
- int cx = cc.getCellX();
- int cy = cc.getCellY();
- int spanX = cc.getSpanX();
- int spanY = cc.getSpanY();
- if (cx >= 0 && cy >= 0) {
- if (asAPI) {
- sb.append(".cell(").append(cx).append(", ").append(cy);
- if (spanX > 1 || spanY > 1)
- sb.append(", ").append(spanX).append(", ").append(spanY);
- sb.append(')');
- } else {
- sb.append(",cell ").append(cx).append(' ').append(cy);
- if (spanX > 1 || spanY > 1)
- sb.append(' ').append(spanX).append(' ').append(spanY);
- }
- } else if (spanX > 1 || spanY > 1) {
- if (spanX > 1 && spanY > 1) {
- sb.append(asAPI ? ".span(" : ",span ").append(spanX).append(asAPI ? ", " : " ").append(spanY);
- } else if (spanX > 1) {
- sb.append(asAPI ? ".spanX(" : ",spanx ").append(spanX == LayoutUtil.INF ? "" : (String.valueOf(spanX)));
- } else if (spanY > 1) {
- sb.append(asAPI ? ".spanY(" : ",spany ").append(spanY == LayoutUtil.INF ? "" : (String.valueOf(spanY)));
- }
- if (asAPI)
- sb.append(')');
- }
-
- Float pushX = cc.getPushX();
- Float pushY = cc.getPushY();
- if (pushX != null || pushY != null) {
- if (pushX != null && pushY != null) {
- sb.append(asAPI ? ".push(" : ",push ");
- if (pushX != 100.0 || pushY != 100.0)
- sb.append(pushX).append(asAPI ? ", " : " ").append(pushY);
- } else if (pushX != null) {
- sb.append(asAPI ? ".pushX(" : ",pushx ").append(pushX == 100 ? "" : (String.valueOf(pushX)));
- } else if (pushY != null) {
- sb.append(asAPI ? ".pushY(" : ",pushy ").append(pushY == 100 ? "" : (String.valueOf(pushY)));
- }
- if (asAPI)
- sb.append(')');
- }
-
- int dock = cc.getDockSide();
- if (dock >= 0) {
- String ds = CC.DOCK_SIDES[dock];
- if (asAPI) {
- sb.append(".dock").append(Character.toUpperCase(ds.charAt(0))).append(ds.substring(1)).append("()");
- } else {
- sb.append(",").append(ds);
- }
- }
-
- boolean noGrowAdd = cc.getHorizontal().getGrow() != null && cc.getHorizontal().getGrow().intValue() == 100 &&
- cc.getVertical().getGrow() != null && cc.getVertical().getGrow().intValue() == 100;
-
- addComponentDimConstraintString(cc.getHorizontal(), sb, asAPI, true, noGrowAdd);
- addComponentDimConstraintString(cc.getVertical(), sb, asAPI, false, noGrowAdd);
- if (noGrowAdd)
- sb.append(asAPI ? ".grow()" : ",grow"); // Combine ".growX().growY()" into ".grow()".
-
- if (cc.isWrap())
- sb.append(asAPI ? ".wrap()" : ",wrap");
-
- String s = sb.toString();
- return s.length() == 0 || s.charAt(0) != ',' ? s : s.substring(1);
- }
-
- /** Returns the a constraint string that can be re-parsed to be the exact same LayoutConstraint.
- * @param lc The layout constraint to return as a constraint string.
- * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
- * as a String type (e.g. "flowx, gap rel, right").
- * @return A String. Never <code>null</code>.
- */
- public static final String getConstraintString(LC lc, boolean asAPI)
- {
- StringBuffer sb = new StringBuffer(16);
-
- if (lc.isFlowX() == false)
- sb.append(asAPI ? ".flowY()" : ",flowy");
-
- boolean fillX = lc.isFillX();
- boolean fillY = lc.isFillY();
- if (fillX || fillY) {
- if (fillX == fillY) {
- sb.append(asAPI ? ".fill()" : ",fill");
- } else {
- sb.append(asAPI ? (fillX ? ".fillX()" : ".fillY()") : (fillX ? ",fillx" : ",filly"));
- }
- }
-
- Boolean leftToRight = lc.getLeftToRight();
- if (leftToRight != null) {
- if (asAPI) {
- sb.append(".leftToRight(").append(leftToRight).append(')');
- } else {
- sb.append(leftToRight.booleanValue() ? ",ltr" : ",rtl");
- }
- }
-
- if (lc.isTopToBottom() == false)
- sb.append(asAPI ? ".bottomToTop()" : ",btt");
-
- UnitValue[] insets = lc.getInsets();
- if (insets != null) {
- String cs = LayoutUtil.getCCString(insets);
- if (cs != null) {
- if (asAPI) {
- sb.append(".insets(\"").append(cs).append("\")");
- } else {
- sb.append(",insets ").append(cs);
- }
- } else {
- sb.append(asAPI ? ".insets(\"" : ",insets ");
- for (int i = 0; i < insets.length; i++)
- sb.append(getUV(insets[i])).append(i < insets.length - 1 ? " " : "");
- if (asAPI)
- sb.append("\")");
- }
- }
-
- if (lc.isNoGrid())
- sb.append(asAPI ? ".noGrid()" : ",nogrid");
-
- if (lc.isVisualPadding() == false)
- sb.append(asAPI ? ".noVisualPadding()" : ",novisualpadding");
-
- int hideMode = lc.getHideMode();
- if (hideMode > 0) {
- if (asAPI) {
- sb.append(".hideMode(").append(hideMode).append(')');
- } else {
- sb.append(",hideMode ").append(hideMode);
- }
- }
-
- UnitValue alignX = lc.getAlignX();
- UnitValue alignY = lc.getAlignY();
- if (alignX != null || alignY != null) {
- if (alignX != null && alignY != null) {
- sb.append(asAPI ? ".align(\"" : ",align ").append(getUV(alignX)).append(' ').append(getUV(alignY));
- } else if (alignX != null) {
- sb.append(asAPI ? ".alignX(\"" : ",alignx ").append(getUV(alignX));
- } else if (alignY != null) {
- sb.append(asAPI ? ".alignY(\"" : ",aligny ").append(getUV(alignY));
- }
- if (asAPI)
- sb.append("\")");
- }
-
- BoundSize gridGapX = lc.getGridGapX();
- BoundSize gridGapY = lc.getGridGapY();
- if (gridGapX != null || gridGapY != null) {
- if (gridGapX != null && gridGapY != null) {
- sb.append(asAPI ? ".gridGap(\"" : ",gap ").append(getBS(gridGapX)).append(' ').append(getBS(gridGapY));
- } else if (gridGapX != null) {
- sb.append(asAPI ? ".gridGapX(\"" : ",gapx ").append(getBS(gridGapX));
- } else if (gridGapY != null) {
- sb.append(asAPI ? ".gridGapY(\"" : ",gapy ").append(getBS(gridGapY));
- }
- if (asAPI)
- sb.append("\")");
- }
-
- int wrapAfter = lc.getWrapAfter();
- if (wrapAfter != LayoutUtil.INF) {
- String ws = wrapAfter > 0 ? String.valueOf(wrapAfter) : "";
- if (asAPI) {
- sb.append(".wrap(").append(ws).append(')');
- } else {
- sb.append(",wrap ").append(ws);
- }
- }
-
- int debugMillis = lc.getDebugMillis();
- if (debugMillis > 0) {
- if (asAPI) {
- sb.append(".debug(").append(debugMillis).append(')');
- } else {
- sb.append(",debug ").append(debugMillis);
- }
- }
-
- String s = sb.toString();
- return s.length() == 0 || s.charAt(0) != ',' ? s : s.substring(1);
- }
-
- private static String getUV(UnitValue uv)
- {
- return uv != null ? uv.getConstraintString() : "null";
- }
-
- private static String getBS(BoundSize bs)
- {
- return bs != null ? bs.getConstraintString() : "null";
- }
-}
+package net.miginfocom.layout;
+/*
+ * License (BSD):
+ * ==============
+ *
+ * Copyright (c) 2004, Mikael Grev, MiG InfoCom AB. (miglayout (at) miginfocom (dot) com)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * Redistributions of source code must retain the above copyright notice, this list
+ * of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice, this
+ * list of conditions and the following disclaimer in the documentation and/or other
+ * materials provided with the distribution.
+ * Neither the name of the MiG InfoCom AB nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * @version 1.0
+ * @author Mikael Grev, MiG InfoCom AB
+ * Date: 2006-sep-08
+ */
+
+/** This class contains static methods to be used by IDE vendors to convert to and from String/API constraints.
+ * <p>
+ * <b>Note that {@link LayoutUtil#setDesignTime(boolean)} should be set to <code>true</code> for this class'
+ * methods to work.</b>
+ */
+public class IDEUtil
+{
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue ZERO = UnitValue.ZERO;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue TOP = UnitValue.TOP;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue LEADING = UnitValue.LEADING;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue LEFT = UnitValue.LEFT;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue CENTER = UnitValue.CENTER;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue TRAILING = UnitValue.TRAILING;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue RIGHT = UnitValue.RIGHT;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue BOTTOM = UnitValue.BOTTOM;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue LABEL = UnitValue.LABEL;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue INF = UnitValue.INF;
+
+ /** A direct reference to the corresponding value for predefined UnitValues in {@link UnitValue}.
+ */
+ public static final UnitValue BASELINE_IDENTITY = UnitValue.BASELINE_IDENTITY;
+
+ private final static String[] X_Y_STRINGS = new String[] {"x", "y", "x2", "y2"};
+
+ /** Returns the sizes of the rows and gaps for a container. * There will be two arrays returned [0] and [1].
+ * <p>
+ * The first array will be the indexes of the rows where indexes that
+ * are less than 30000 or larger than 30000 is docking rows. There might be extra docking rows that aren't
+ * visible but they always have size 0. Non docking indexes will probably always be 0, 1, 2, 3, etc..
+ * <p>
+ * The second array is the sizes of the form:<br>
+ * <code>[left inset][row size 1][gap 1][row size 2][gap 2][row size n][right inset]</code>.
+ * <p>
+ * The returned sizes will be the ones calculated in the last layout cycle.
+ * @param parentContainer The container to retuern the row sizes and gaps for. In Swing it will be a {@link java.awt.Container} and
+ * in SWT it will be a {@link org.eclipse.swt.widgets.Composite}.
+ * @return The sizes or <code>null</code> if {@link LayoutUtil#isDesignTime()} is <code>false</code> or
+ * <code>parentContainer</code> does not have a MigLayout layout manager.
+ * The returned sizes will be the ones calculated in the last layout cycle.
+ * @see LayoutUtil#isDesignTime()
+ */
+ public static int[][] getRowSizes(Object parentContainer)
+ {
+ return Grid.getSizesAndIndexes(parentContainer, true);
+ }
+
+ /** Returns the sizes of the columns and gaps for a container.
+ * There will be two arrays returned [0] and [1].
+ * <p>
+ * The first array will be the indexes of the columns where indexes that
+ * are less than 30000 or larger than 30000 is docking columns. There might be extra docking columns that aren't
+ * visible but they always have size 0. Non docking indexes will probably always be 0, 1, 2, 3, etc..
+ * <p>
+ * The second array is the sizes of the form:<br>
+ * <code>[top inset][column size 1][gap 1][column size 2][gap 2][column size n][bottom inset]</code>.
+ * <p>
+ * The returned sizes will be the ones calculated in the last layout cycle.
+ * @param parentContainer The container to retuern the column sizes and gaps for. In Swing it will be a {@link java.awt.Container} and
+ * in SWT it will be a {@link org.eclipse.swt.widgets.Composite}.
+ * @return The sizes and indexes or <code>null</code> if {@link LayoutUtil#isDesignTime()} is <code>false</code> or
+ * <code>parentContainer</code> does not have a MigLayout layout manager.
+ * The returned sizes will be the ones calculated in the last layout cycle.
+ * @see LayoutUtil#isDesignTime()
+ */
+ public static int[][] getColumnSizes(Object parentContainer)
+ {
+ return Grid.getSizesAndIndexes(parentContainer, false);
+ }
+
+ /** Returns the a constraint string that can be re-parsed to be the exact same AxisConstraint.
+ * @param ac The axis constraint to return as a constraint string.
+ * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
+ * as a String type (e.g. "flowx, gap rel, right").
+ * @param isCols The the constraint should be returned for columns rather than rows.
+ * @return A String. Never <code>null</code>.
+ */
+ public static final String getConstraintString(AC ac, boolean asAPI, boolean isCols)
+ {
+ StringBuffer sb = new StringBuffer(32);
+
+ DimConstraint[] dims = ac.getConstaints();
+ BoundSize defGap = isCols ? PlatformDefaults.getGridGapX() : PlatformDefaults.getGridGapY();
+
+ for (int i = 0; i < dims.length; i++) {
+ DimConstraint dc = dims[i];
+
+ addRowDimConstraintString(dc, sb, asAPI);
+
+ if (i < dims.length - 1) {
+ BoundSize gapAft = dc.getGapAfter();
+ BoundSize gapBefNext = dims[i + 1].getGapBefore();
+
+ if (gapAft != null && gapAft == gapBefNext && gapAft != defGap) {
+ if (asAPI) {
+ sb.append(".gap(\"").append(getBS(gapAft)).append("\")");
+ } else {
+ sb.append(getBS(gapAft));
+ }
+ } else {
+ if (asAPI)
+ sb.append(".gap()");
+ }
+ }
+ }
+
+ return sb.toString();
+ }
+
+ /** Adds the a constraint string that can be re-parsed to be the exact same DimConstraint.
+ * @param dc The layout constraint to return as a constraint string.
+ * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
+ * as a String type (e.g. "flowx, gap rel, right").
+ */
+ private static final void addRowDimConstraintString(DimConstraint dc, StringBuffer sb, boolean asAPI)
+ {
+ int gp = dc.getGrowPriority();
+
+ int firstComma = sb.length();
+
+ BoundSize size = dc.getSize();
+ if (size != null) {
+ if (asAPI) {
+ sb.append(".size(\"").append(getBS(size)).append("\")");
+ } else {
+ sb.append(',').append(getBS(size));
+ }
+ }
+
+ if (gp != 100) {
+ if (asAPI) {
+ sb.append(".growPrio(").append(gp).append("\")");
+ } else {
+ sb.append(",growprio ").append(gp);
+ }
+ }
+
+ Float gw = dc.getGrow();
+ if (gw != null) {
+ String g = gw.floatValue() != 100f ? LayoutUtil.floatToString(gw.floatValue()) : "";
+ if (asAPI) {
+ if (g.length() == 0) {
+ sb.append(".grow()");
+ } else {
+ sb.append(".grow(\"").append(g).append("\")");
+ }
+ } else {
+ sb.append(",grow").append(g.length() > 0 ? (" " + g) : "");
+ }
+ }
+
+ int sp = dc.getShrinkPriority();
+ if (sp != 100) {
+ if (asAPI) {
+ sb.append(".shrinkPrio(").append(sp).append("\")");
+ } else {
+ sb.append(",shrinkprio ").append(sp);
+ }
+ }
+
+ Float sw = dc.getShrink();
+ if (sw != null && sw.intValue() != 100) {
+ String s = LayoutUtil.floatToString(sw.floatValue());
+ if (asAPI) {
+ sb.append(".shrink(\"").append(s).append("\")");
+ } else {
+ sb.append(",shrink ").append(s);
+ }
+ }
+
+ String eg = dc.getEndGroup();
+ if (eg != null) {
+ if (asAPI) {
+ sb.append(".endGroup(\"").append(eg).append("\")");
+ } else {
+ sb.append(",endgroup ").append(eg);
+ }
+ }
+
+ String sg = dc.getSizeGroup();
+ if (sg != null) {
+ if (asAPI) {
+ sb.append(".sizeGroup(\"").append(sg).append("\")");
+ } else {
+ sb.append(",sizegroup ").append(sg);
+ }
+ }
+
+ UnitValue al = dc.getAlign();
+ if (al != null) {
+ if (asAPI) {
+ sb.append(".align(\"").append(getUV(al)).append("\")");
+ } else {
+ String s = getUV(al);
+ String alKw = (s.equals("top") || s.equals("bottom") || s.equals("left") || s.equals("label") ||
+ s.equals("leading") || s.equals("center") || s.equals("trailing") ||
+ s.equals("right") || s.equals("baseline")) ? "" : "align ";
+ sb.append(',').append(alKw).append(s);
+ }
+ }
+
+ if (dc.isNoGrid()) {
+ if (asAPI) {
+ sb.append(".noGrid()");
+ } else {
+ sb.append(",nogrid");
+ }
+ }
+
+ if (dc.isFill()) {
+ if (asAPI) {
+ sb.append(".fill()");
+ } else {
+ sb.append(",fill");
+ }
+ }
+
+ if (asAPI == false) {
+ if (sb.length() > firstComma) {
+ sb.setCharAt(firstComma, '[');
+ sb.append(']');
+ } else {
+ sb.append("[]");
+ }
+ }
+ }
+
+ /** Returns the a constraint string that can be re-parsed to be the exact same DimConstraint.
+ * @param dc The layout constraint to return as a constraint string.
+ * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
+ * as a String type (e.g. "flowx, gap rel, right").
+ * @param isHor The the DimConstraint is decoration something horizontal (column or x).
+ * @param noGrowAdd If <code>true</code> no grow constraints will be added.
+ * @return A constraint string. Never <code>null</code>.
+ */
+ private static final void addComponentDimConstraintString(DimConstraint dc, StringBuffer sb, boolean asAPI, boolean isHor, boolean noGrowAdd)
+ {
+ int gp = dc.getGrowPriority();
+ if (gp != 100) {
+ if (asAPI) {
+ sb.append(isHor ? ".growPrioX(" : ".growPrioY(").append(gp).append(')');
+ } else {
+ sb.append(isHor ? ",growpriox " : ",growprioy ").append(gp);
+ }
+ }
+
+ if (noGrowAdd == false) {
+ Float gw = dc.getGrow();
+ if (gw != null) {
+ String g = gw.floatValue() != 100f ? LayoutUtil.floatToString(gw.floatValue()) : "";
+ if (asAPI) {
+ sb.append(isHor ? ".growX(" : ".growY(").append(g).append(')');
+ } else {
+ sb.append(isHor ? ",growx" : ",growy").append(g.length() > 0 ? (" " + g) : "");
+ }
+ }
+ }
+
+ int sp = dc.getShrinkPriority();
+ if (sp != 100) {
+ if (asAPI) {
+ sb.append(isHor ? ".shrinkPrioX(" : ".shrinkPrioY(").append(sp).append(')');
+ } else {
+ sb.append(isHor ? ",shrinkpriox " : ",shrinkprioy ").append(sp);
+ }
+ }
+
+ Float sw = dc.getShrink();
+ if (sw != null && sw.intValue() != 100) {
+ String s = LayoutUtil.floatToString(sw.floatValue());
+ if (asAPI) {
+ sb.append(isHor ? ".shrinkX(" : ".shrinkY(").append(s).append(')');
+ } else {
+ sb.append(isHor ? ",shrinkx " : ",shrinky ").append(s);
+ }
+ }
+
+ String eg = dc.getEndGroup();
+ if (eg != null) {
+ if (asAPI) {
+ sb.append(isHor ? ".endGroupX(\"" : ".endGroupY(\"").append(eg).append("\")");
+ } else {
+ sb.append(isHor ? ",endgroupx " : ",endgroupy ").append(eg);
+ }
+ }
+
+ String sg = dc.getSizeGroup();
+ if (sg != null) {
+ if (asAPI) {
+ sb.append(isHor ? ".sizeGroupX(\"" : ".sizeGroupY(\"").append(sg).append("\")");
+ } else {
+ sb.append(isHor ? ",sizegroupx " : ",sizegroupy ").append(sg);
+ }
+ }
+
+ BoundSize size = dc.getSize();
+ if (size != null) {
+ if (size.getPreferred() == null) {
+ if (size.getMin() == null) {
+ if (asAPI) {
+ sb.append(isHor ? ".maxWidth(\"" : ".maxHeight(\"").append(getBS(size)).append("\")");
+ } else {
+ sb.append(isHor ? ",wmax " : ",hmax ").append(getBS(size));
+ }
+
+ } else if (size.getMax() == null) {
+ if (asAPI) {
+ sb.append(isHor ? ".minWidth(\"" : ".minHeight(\"").append(getBS(size)).append("\")");
+ } else {
+ sb.append(isHor ? ",wmin " : ",hmin ").append(getBS(size));
+ }
+ }
+ } else {
+ if (asAPI) {
+ sb.append(isHor ? ".width(\"" : ".height(\"").append(getBS(size)).append("\")");
+ } else {
+ sb.append(isHor ? ",width " : ",height ").append(getBS(size));
+ }
+ }
+ }
+
+ UnitValue al = dc.getAlign();
+ if (al != null) {
+ if (asAPI) {
+ sb.append(isHor ? ".alignX(\"" : ".alignY(\"").append(getUV(al)).append("\")");
+ } else {
+ sb.append(isHor ? ",alignx " : ",aligny ").append(getUV(al));
+ }
+ }
+
+ BoundSize gapBef = dc.getGapBefore();
+ BoundSize gapAft= dc.getGapAfter();
+ if (gapBef != null || gapAft != null) {
+ if (asAPI) {
+ sb.append(isHor ? ".gapX(\"" : ".gapY(\"").append(getBS(gapBef)).append("\", \"").append(getBS(gapAft)).append("\")");
+ } else {
+ sb.append(isHor ? ",gapx " : ",gapy ").append(getBS(gapBef)).append(' ').append(getBS(gapAft));
+ }
+ }
+ }
+
+ /** Returns the a constraint string that can be re-parsed to be the exact same LayoutConstraint.
+ * @param cc The component constraint to return as a constraint string.
+ * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
+ * as a String type (e.g. "flowx, gap rel, right").
+ * @return A String. Never <code>null</code>.
+ */
+ public static final String getConstraintString(CC cc, boolean asAPI)
+ {
+ StringBuffer sb = new StringBuffer(16);
+
+ if (cc.isNewline())
+ sb.append(asAPI ? ".newline()" : ",newline");
+
+ if (cc.isExternal())
+ sb.append(asAPI ? ".external()" : ",external");
+
+ Boolean flowX = cc.getFlowX();
+ if (flowX != null) {
+ if (asAPI) {
+ sb.append(flowX.booleanValue() ? ".flowX()" : ".flowY()");
+ } else {
+ sb.append(flowX.booleanValue() ? ",flowx" : ",flowy");
+ }
+ }
+
+ UnitValue[] pad = cc.getPadding();
+ if (pad != null) {
+ sb.append(asAPI ? ".pad(\"" : ",pad ");
+ for (int i = 0; i < pad.length; i++)
+ sb.append(getUV(pad[i])).append(i < pad.length - 1 ? " " : "");
+ if (asAPI)
+ sb.append("\")");
+ }
+
+ UnitValue[] pos = cc.getPos();
+ if (pos != null) {
+ if (cc.isBoundsInGrid()) {
+ for (int i = 0; i < 4; i++) {
+ if (pos[i] != null) {
+ if (asAPI) {
+ sb.append('.').append(X_Y_STRINGS[i]).append("(\"").append(getUV(pos[i])).append("\")");
+ } else {
+ sb.append(',').append(X_Y_STRINGS[i]).append(getUV(pos[i]));
+ }
+ }
+ }
+ } else {
+ sb.append(asAPI ? ".pos(\"" : ",pos ");
+ int iSz = (pos[2] != null || pos[3] != null) ? 4 : 2; // "pos x y" vs "pos x1 y1 x2 y2".
+ for (int i = 0; i < iSz; i++)
+ sb.append(getUV(pos[i])).append(i < iSz - 1 ? " " : "");
+
+ if (asAPI)
+ sb.append("\")");
+ }
+ }
+
+ String id = cc.getId();
+ if (id != null) {
+ if (asAPI) {
+ sb.append(".id(\"").append(id).append("\")");
+ } else {
+ sb.append(",id ").append(id);
+ }
+ }
+
+ String tag = cc.getTag();
+ if (tag != null) {
+ if (asAPI) {
+ sb.append(".tag(\"").append(tag).append("\")");
+ } else {
+ sb.append(",tag ").append(tag);
+ }
+ }
+
+ int hideMode = cc.getHideMode();
+ if (hideMode >= 0) {
+ if (asAPI) {
+ sb.append(".hideMode(").append(hideMode).append(')');
+ } else {
+ sb.append(",hideMode ").append(hideMode);
+ }
+ }
+
+ int skip = cc.getSkip();
+ if (skip > 0) {
+ if (asAPI) {
+ sb.append(".skip(").append(skip).append(')');
+ } else {
+ sb.append(",skip ").append(skip);
+ }
+ }
+
+ int split = cc.getSplit();
+ if (split > 1) {
+ String s = split == LayoutUtil.INF ? "" : String.valueOf(split);
+ if (asAPI) {
+ sb.append(".split(").append(s).append(')');
+ } else {
+ sb.append(",split ").append(s);
+ }
+ }
+
+ int cx = cc.getCellX();
+ int cy = cc.getCellY();
+ int spanX = cc.getSpanX();
+ int spanY = cc.getSpanY();
+ if (cx >= 0 && cy >= 0) {
+ if (asAPI) {
+ sb.append(".cell(").append(cx).append(", ").append(cy);
+ if (spanX > 1 || spanY > 1)
+ sb.append(", ").append(spanX).append(", ").append(spanY);
+ sb.append(')');
+ } else {
+ sb.append(",cell ").append(cx).append(' ').append(cy);
+ if (spanX > 1 || spanY > 1)
+ sb.append(' ').append(spanX).append(' ').append(spanY);
+ }
+ } else if (spanX > 1 || spanY > 1) {
+ if (spanX > 1 && spanY > 1) {
+ sb.append(asAPI ? ".span(" : ",span ").append(spanX).append(asAPI ? ", " : " ").append(spanY);
+ } else if (spanX > 1) {
+ sb.append(asAPI ? ".spanX(" : ",spanx ").append(spanX == LayoutUtil.INF ? "" : (String.valueOf(spanX)));
+ } else if (spanY > 1) {
+ sb.append(asAPI ? ".spanY(" : ",spany ").append(spanY == LayoutUtil.INF ? "" : (String.valueOf(spanY)));
+ }
+ if (asAPI)
+ sb.append(')');
+ }
+
+ Float pushX = cc.getPushX();
+ Float pushY = cc.getPushY();
+ if (pushX != null || pushY != null) {
+ if (pushX != null && pushY != null) {
+ sb.append(asAPI ? ".push(" : ",push ");
+ if (pushX != 100.0 || pushY != 100.0)
+ sb.append(pushX).append(asAPI ? ", " : " ").append(pushY);
+ } else if (pushX != null) {
+ sb.append(asAPI ? ".pushX(" : ",pushx ").append(pushX == 100 ? "" : (String.valueOf(pushX)));
+ } else if (pushY != null) {
+ sb.append(asAPI ? ".pushY(" : ",pushy ").append(pushY == 100 ? "" : (String.valueOf(pushY)));
+ }
+ if (asAPI)
+ sb.append(')');
+ }
+
+ int dock = cc.getDockSide();
+ if (dock >= 0) {
+ String ds = CC.DOCK_SIDES[dock];
+ if (asAPI) {
+ sb.append(".dock").append(Character.toUpperCase(ds.charAt(0))).append(ds.substring(1)).append("()");
+ } else {
+ sb.append(",").append(ds);
+ }
+ }
+
+ boolean noGrowAdd = cc.getHorizontal().getGrow() != null && cc.getHorizontal().getGrow().intValue() == 100 &&
+ cc.getVertical().getGrow() != null && cc.getVertical().getGrow().intValue() == 100;
+
+ addComponentDimConstraintString(cc.getHorizontal(), sb, asAPI, true, noGrowAdd);
+ addComponentDimConstraintString(cc.getVertical(), sb, asAPI, false, noGrowAdd);
+ if (noGrowAdd)
+ sb.append(asAPI ? ".grow()" : ",grow"); // Combine ".growX().growY()" into ".grow()".
+
+ if (cc.isWrap())
+ sb.append(asAPI ? ".wrap()" : ",wrap");
+
+ String s = sb.toString();
+ return s.length() == 0 || s.charAt(0) != ',' ? s : s.substring(1);
+ }
+
+ /** Returns the a constraint string that can be re-parsed to be the exact same LayoutConstraint.
+ * @param lc The layout constraint to return as a constraint string.
+ * @param asAPI If the returned string should be of API type (e.g. .flowX().gap("rel").align("right")) or
+ * as a String type (e.g. "flowx, gap rel, right").
+ * @return A String. Never <code>null</code>.
+ */
+ public static final String getConstraintString(LC lc, boolean asAPI)
+ {
+ StringBuffer sb = new StringBuffer(16);
+
+ if (lc.isFlowX() == false)
+ sb.append(asAPI ? ".flowY()" : ",flowy");
+
+ boolean fillX = lc.isFillX();
+ boolean fillY = lc.isFillY();
+ if (fillX || fillY) {
+ if (fillX == fillY) {
+ sb.append(asAPI ? ".fill()" : ",fill");
+ } else {
+ sb.append(asAPI ? (fillX ? ".fillX()" : ".fillY()") : (fillX ? ",fillx" : ",filly"));
+ }
+ }
+
+ Boolean leftToRight = lc.getLeftToRight();
+ if (leftToRight != null) {
+ if (asAPI) {
+ sb.append(".leftToRight(").append(leftToRight).append(')');
+ } else {
+ sb.append(leftToRight.booleanValue() ? ",ltr" : ",rtl");
+ }
+ }
+
+ if (lc.isTopToBottom() == false)
+ sb.append(asAPI ? ".bottomToTop()" : ",btt");
+
+ UnitValue[] insets = lc.getInsets();
+ if (insets != null) {
+ String cs = LayoutUtil.getCCString(insets);
+ if (cs != null) {
+ if (asAPI) {
+ sb.append(".insets(\"").append(cs).append("\")");
+ } else {
+ sb.append(",insets ").append(cs);
+ }
+ } else {
+ sb.append(asAPI ? ".insets(\"" : ",insets ");
+ for (int i = 0; i < insets.length; i++)
+ sb.append(getUV(insets[i])).append(i < insets.length - 1 ? " " : "");
+ if (asAPI)
+ sb.append("\")");
+ }
+ }
+
+ if (lc.isNoGrid())
+ sb.append(asAPI ? ".noGrid()" : ",nogrid");
+
+ if (lc.isVisualPadding() == false)
+ sb.append(asAPI ? ".noVisualPadding()" : ",novisualpadding");
+
+ int hideMode = lc.getHideMode();
+ if (hideMode > 0) {
+ if (asAPI) {
+ sb.append(".hideMode(").append(hideMode).append(')');
+ } else {
+ sb.append(",hideMode ").append(hideMode);
+ }
+ }
+
+ UnitValue alignX = lc.getAlignX();
+ UnitValue alignY = lc.getAlignY();
+ if (alignX != null || alignY != null) {
+ if (alignX != null && alignY != null) {
+ sb.append(asAPI ? ".align(\"" : ",align ").append(getUV(alignX)).append(' ').append(getUV(alignY));
+ } else if (alignX != null) {
+ sb.append(asAPI ? ".alignX(\"" : ",alignx ").append(getUV(alignX));
+ } else if (alignY != null) {
+ sb.append(asAPI ? ".alignY(\"" : ",aligny ").append(getUV(alignY));
+ }
+ if (asAPI)
+ sb.append("\")");
+ }
+
+ BoundSize gridGapX = lc.getGridGapX();
+ BoundSize gridGapY = lc.getGridGapY();
+ if (gridGapX != null || gridGapY != null) {
+ if (gridGapX != null && gridGapY != null) {
+ sb.append(asAPI ? ".gridGap(\"" : ",gap ").append(getBS(gridGapX)).append(' ').append(getBS(gridGapY));
+ } else if (gridGapX != null) {
+ sb.append(asAPI ? ".gridGapX(\"" : ",gapx ").append(getBS(gridGapX));
+ } else if (gridGapY != null) {
+ sb.append(asAPI ? ".gridGapY(\"" : ",gapy ").append(getBS(gridGapY));
+ }
+ if (asAPI)
+ sb.append("\")");
+ }
+
+ int wrapAfter = lc.getWrapAfter();
+ if (wrapAfter != LayoutUtil.INF) {
+ String ws = wrapAfter > 0 ? String.valueOf(wrapAfter) : "";
+ if (asAPI) {
+ sb.append(".wrap(").append(ws).append(')');
+ } else {
+ sb.append(",wrap ").append(ws);
+ }
+ }
+
+ int debugMillis = lc.getDebugMillis();
+ if (debugMillis > 0) {
+ if (asAPI) {
+ sb.append(".debug(").append(debugMillis).append(')');
+ } else {
+ sb.append(",debug ").append(debugMillis);
+ }
+ }
+
+ String s = sb.toString();
+ return s.length() == 0 || s.charAt(0) != ',' ? s : s.substring(1);
+ }
+
+ private static String getUV(UnitValue uv)
+ {
+ return uv != null ? uv.getConstraintString() : "null";
+ }
+
+ private static String getBS(BoundSize bs)
+ {
+ return bs != null ? bs.getConstraintString() : "null";
+ }
+}
generated by cgit v1.2.3-54-g00ecf (git 2.44.0) at 2024-07-15 04:31:51 +0000