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-rw-r--r--bundles/org.eclipse.swt/Eclipse SWT PI/carbon/org/eclipse/swt/internal/carbon/MacUtil.java585
1 files changed, 0 insertions, 585 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/carbon/org/eclipse/swt/internal/carbon/MacUtil.java b/bundles/org.eclipse.swt/Eclipse SWT PI/carbon/org/eclipse/swt/internal/carbon/MacUtil.java
deleted file mode 100644
index ba33b09b19..0000000000
--- a/bundles/org.eclipse.swt/Eclipse SWT PI/carbon/org/eclipse/swt/internal/carbon/MacUtil.java
+++ /dev/null
@@ -1,585 +0,0 @@
-/*
- * Copyright (c) 2002 IBM Corp. All rights reserved.
- * This file is made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Andre Weinand, OTI - Initial version
- */
-package org.eclipse.swt.internal.carbon;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.internal.Callback;
-
-public class MacUtil {
-
- public final static boolean DEBUG;
-
- public final static boolean USE_MENU_ICONS;
-
- /** Prevent use of standard Mac shortcuts Cmd-Q, Cmd-H */
- public final static boolean KEEP_MAC_SHORTCUTS;
- public final static boolean FULL_KBD_NAV;
-
- /** use HIViews instead of ControlManager controls */
- public final static boolean HIVIEW;
- /** use setFrame calls instead of setBounds */
- public final static boolean USE_FRAME;
-
- static final char MNEMONIC = '&';
-
- static {
- DEBUG= false;
- USE_MENU_ICONS= true;
- KEEP_MAC_SHORTCUTS= true;
- FULL_KBD_NAV= true;
- HIVIEW= false;
- USE_FRAME= false;
- }
-
- //////////////////////////////////////////////////////////////////////
-
- private static int fViewClassID= 0;
-
- static int createCallback(String method, int argCount) {
- Callback cb= new Callback(MacUtil.class, method, argCount);
- int proc= cb.getAddress();
- return proc;
- }
-
- static int hiobProc(int a, int b, int c) {
- System.out.println("hiobProc");
- return OS.kNoErr;
- }
-
- static int createHIView() {
- int rc;
-
- if (fViewClassID == 0) {
-
- fViewClassID= OS.CFStringCreateWithCharacters("org.eclipse.swt.hiview");
- int baseClassID= OS.CFStringCreateWithCharacters("com.apple.hiview");
-
- int[] events= new int[] {
- OS.kEventClassHIObject, OS.kEventHIObjectConstruct,
- //OS.kEventClassHIObject, OS.kEventHIObjectInitialize,
- OS.kEventClassHIObject, OS.kEventHIObjectDestruct,
-
- OS.kEventClassControl, OS.kEventControlDraw,
- OS.kEventClassControl, OS.kEventControlAddedSubControl,
- OS.kEventClassControl, OS.kEventControlRemovingSubControl,
- };
-
- int hiobProc= createCallback("hiobProc", 3);
-
- int[] tmp= new int[1];
- rc= OS.HIObjectRegisterSubclass(fViewClassID, baseClassID, 0, hiobProc, events, 0, tmp);
- System.out.println("HIObjectRegisterSubclass: " + rc);
-
- OS.CFRelease(baseClassID);
- }
-
- int[] oref= new int[1];
- //rc= OS.HIObjectCreate(fViewClassID, 0, oref);
- rc= OS.HIObjectCreate(OS.CFStringCreateWithCharacters("com.apple.hiview"), 0, oref);
- System.out.println("HIObjectCreate: " + rc + " " + oref[0]);
- return oref[0];
- }
-
- //////////////////////////////////////////////////////////////////////
-
- public static int getChild(int handle, int[] t, int n, int i) {
- int index= (n-1 - i);
- int status= OS.GetIndexedSubControl(handle, (short)(index+1), t);
- if (status != OS.kNoErr)
- System.out.println("MacUtil.getChild: error");
- return status;
- }
-
- public static int indexOf(int parentHandle, int handle) {
- int n= countSubControls(parentHandle);
- int[] outControl= new int[1];
- for (int i= 0; i < n; i++) {
- if (getChild(parentHandle, outControl, n, i) == OS.kNoErr)
- if (outControl[0] == handle)
- return i;
- }
- return -1;
- }
-
- /**
- * Inserts the given child at position in the parent.
- * If pos is out of range the child is added at the end (below all other).
- */
- private static void insertControl(int controlHandle, int parentControlHandle, int pos) {
-
-
- int n= countSubControls(parentControlHandle);
-
- int should= pos;
- if (should < 0 || should > n)
- should= n;
-
- boolean add= false;
- if (getSuperControl(controlHandle) != parentControlHandle) {
- add= true;
- } else {
- /*
- String w1= getHIObjectClassID(parentControlHandle);
- String w2= getHIObjectClassID(controlHandle);
- System.out.println("MacUtil.insertControl: already there: " + w1 + " " + w2);
- */
- if (n == 1)
- return;
- }
-
- if (n == 0) {
- OS.HIViewAddSubview(parentControlHandle, controlHandle);
- pos= 0;
- } else {
- if (pos >= 0 && pos < n) {
- int[] where= new int[1];
- getChild(parentControlHandle, where, n, pos);
- if (add)
- OS.HIViewAddSubview(parentControlHandle, controlHandle);
- OS.HIViewSetZOrder(controlHandle, OS.kHIViewZOrderAbove, where[0]);
- } else {
- if (add)
- OS.HIViewAddSubview(parentControlHandle, controlHandle);
- if (OS.HIViewSetZOrder(controlHandle, OS.kHIViewZOrderBelow, 0) != OS.kNoErr)
- System.out.println("error 2");
- pos= n;
- }
- }
-
- // verify correct position
- int i= indexOf(parentControlHandle, controlHandle);
- if (i != should)
- System.out.println("MacUtil.insertControl: is: "+i+" should: "+ should + " n:" + n + " add: " + add);
- }
-
- /**
- * Adds the given child at the end.
- */
- public static void addControl(int controlHandle, int parentControlHandle) {
- insertControl(controlHandle, parentControlHandle, -1);
- }
-
- public static int getVisibleRegion(int cHandle, int result, boolean includingTop) {
- int tmpRgn= OS.NewRgn();
-
- getControlRegion(cHandle, OS.kControlEntireControl, result);
-
- int parent= cHandle;
- while ((parent= MacUtil.getSuperControl(parent)) != 0) {
- getControlRegion(parent, OS.kControlContentMetaPart, tmpRgn);
- OS.SectRgn(result, tmpRgn, result);
- }
-
- if (includingTop) {
- int n= countSubControls(cHandle);
- if (n > 0) {
- //System.out.println("have children on top");
- int[] outHandle= new int[1];
- for (int i= 0; i < n; i++) {
- int index= i; // was: n-1-i
- if (OS.GetIndexedSubControl(cHandle, (short)(index+1), outHandle) == 0) { // indices are 1 based
- if (OS.IsControlVisible(outHandle[0])) {
- getControlRegion(outHandle[0], OS.kControlStructureMetaPart, tmpRgn);
- OS.DiffRgn(result, tmpRgn, result);
- }
- } else
- throw new SWTError();
- }
- }
- }
-
- OS.DisposeRgn(tmpRgn);
-
- return OS.kNoErr;
- }
-
- private static int find(int cHandle, Rectangle parentBounds, MacRect tmp, Point where) {
-
- if (! OS.IsControlVisible(cHandle))
- return 0;
- if (! OS.IsControlActive(cHandle))
- return 0;
-
- OS.GetControlBounds(cHandle, tmp.getData());
- Rectangle rr= tmp.toRectangle();
- if (parentBounds != null)
- rr= parentBounds.intersection(rr);
-
- int n= countSubControls(cHandle);
- if (n > 0) {
- int[] outHandle= new int[1];
- for (int i= 0; i < n; i++) {
- int index= (n-1-i);
- if (OS.GetIndexedSubControl(cHandle, (short)(index+1), outHandle) == 0) { // indices are 1 based
- int result= find(outHandle[0], rr, tmp, where);
- if (result != 0)
- return result;
- }
- }
- }
-
- if (rr.contains(where))
- return cHandle;
- return 0;
- }
-
- //////////////////////////////////////////////////////////////////////
-
- public static Point toControl(int cHandle, Point point) {
- MacPoint mp= new MacPoint(point);
-
- int wHandle= OS.GetControlOwner(cHandle);
- int port= OS.GetWindowPort(wHandle);
- OS.QDGlobalToLocalPoint(port, mp.getData());
-
- MacRect bounds= new MacRect();
- OS.GetControlBounds(cHandle, bounds.getData());
-
- Point p= mp.toPoint();
- p.x-= bounds.getX();
- p.y-= bounds.getY();
-
- /*
- float[] p2= new float[2];
- p2[0]= mp.getX();
- p2[1]= mp.getY();
- OS.HIViewConvertPoint(p2, 0, cHandle);
- System.out.println("MacUtil.toControl: " + p + " " + p2[0] + " " + p2[1]);
- */
-
- return p;
- }
-
- public static Point toDisplay(int cHandle, Point point) {
- MacRect bounds= new MacRect();
- OS.GetControlBounds(cHandle, bounds.getData());
- MacPoint mp= new MacPoint(point.x+bounds.getX(), point.y+bounds.getY());
-
- int wHandle= OS.GetControlOwner(cHandle);
- int port= OS.GetWindowPort(wHandle);
- OS.QDLocalToGlobalPoint(port, mp.getData());
-
- return mp.toPoint();
- }
-
- private static void getControlRegion(int cHandle, short part, int rgn) {
- if (true) {
- short[] bounds= new short[4];
- OS.GetControlBounds(cHandle, bounds);
- OS.RectRgn(rgn, bounds);
- } else {
- OS.GetControlRegion(cHandle, part, rgn);
- }
- }
-
- // Hit detection on the Mac is reversed and doesn't consider clipping,
- // so we have to do it ourselves
-
- public static int findControlUnderMouse(MacPoint where, int wHandle, short[] cpart) {
-
- int root;
- if (true) {
- int[] rootHandle= new int[1];
- int rc= OS.GetRootControl(wHandle, rootHandle);
- if (rc != OS.kNoErr) {
- System.out.println("MacUtil.findControlUnderMouse: " + rc);
- return 0;
- }
- root= rootHandle[0];
- } else {
- root= OS.HIViewGetRoot(wHandle);
- }
- Point w= where.toPoint();
- int cHandle= find(root, null, new MacRect(), w);
- if (cHandle != 0 && cpart != null && cpart.length > 0) {
- cpart[0]= OS.TestControl(cHandle, where.getData());
- //System.out.println("findControlUnderMouse: " + cpart[0]);
- }
- return cHandle;
- }
-
- private static int countSubControls(int cHandle) {
- short[] cnt= new short[1];
- int status= OS.CountSubControls(cHandle, cnt);
- switch (status) {
- case OS.kNoErr:
- return cnt[0];
- case OS.errControlIsNotEmbedder:
- //System.out.println("MacUtil.countSubControls: errControlIsNotEmbedder");
- break;
- case -30599: // OS.controlHandleInvalidErr
- System.out.println("MacUtil.countSubControls: controlHandleInvalidErr");
- break;
- default:
- System.out.println("MacUtil.countSubControls: " + status);
- break;
- }
- return 0;
- }
-
- public static String getStringAndRelease(int sHandle) {
- int length= OS.CFStringGetLength(sHandle);
- char[] buffer= new char[length];
- OS.CFStringGetCharacters(sHandle, 0, length, buffer);
- OS.CFRelease(sHandle);
- return new String(buffer);
- }
-
- public static byte[] Str255(String s) {
- int l= 0;
- if (s != null)
- l= s.length();
- if (l > 255) {
- throw new SWTError(SWT.ERROR_INVALID_RANGE);
- //System.out.println("MacUtil.Str255: string length > 255");
- }
- byte[] b= new byte[l+1];
- b[0]= (byte) l;
- for (int i= 0; i < l; i++)
- b[i+1]= (byte) s.charAt(i);
- return b;
- }
-
- public static String toString(byte[] str255) {
- int n= str255[0];
- char[] c= new char[n];
- for (int i= 0; i < n; i++)
- c[i]= (char) str255[i+1];
- return new String(c);
- }
-
- public static int OSType(String s) {
- return ((s.charAt(0) & 0xff) << 24) | ((s.charAt(1) & 0xff) << 16) | ((s.charAt(2) & 0xff) << 8) | (s.charAt(3) & 0xff);
- }
-
- public static String getHIObjectClassID(int handle) {
- int sh= OS.HIObjectCopyClassID(handle);
- return getStringAndRelease(sh);
- }
-
- /**
- * Create a new control and embed it in the given parent control.
- */
- public static int newControl(int parentControlHandle, short procID) {
- return newControl(parentControlHandle, -1, (short)0, (short)0, (short)0, procID);
- }
-
- /**
- * Create a new control and embed it in the given parent control.
- */
- public static int newControl(int parentControlHandle, short init, short min, short max, short procID) {
- return newControl(parentControlHandle, -1, init, min, max, procID);
- }
-
- /**
- * Create a new control and embed it in the given parent control.
- */
- public static int newControl(int parentControlHandle, int pos, short init, short min, short max, short procID) {
- int controlHandle;
- if (HIVIEW) {
- controlHandle= OS.NewControl(0, false, init, min, max, procID);
- insertControl(controlHandle, parentControlHandle, pos);
- OS.HIViewSetVisible(controlHandle, true);
- OS.HIViewSetNeedsDisplay(controlHandle, true);
- } else {
- int windowHandle= OS.GetControlOwner(parentControlHandle);
- controlHandle= OS.NewControl(windowHandle, false, init, min, max, procID);
- insertControl(controlHandle, parentControlHandle, pos);
- initLocation(controlHandle);
- OS.HIViewSetVisible(controlHandle, true);
- }
-
- return controlHandle;
- }
-
- public static int createDrawingArea(int parentControlHandle, int pos, boolean visible, int width, int height, int border) {
- int features= OS.kControlSupportsEmbedding | OS.kControlSupportsFocus | OS.kControlGetsFocusOnClick;
- int controlHandle;
- if (HIVIEW) {
- features |= OS.kControlHandlesTracking;
- controlHandle= OS.NewControl(0, false, (short)features, (short)0, (short)0, OS.kControlUserPaneProc);
- OS.SizeControl(controlHandle, (short)width, (short)height);
- insertControl(controlHandle, parentControlHandle, pos);
- OS.HIViewSetVisible(controlHandle, visible);
- OS.HIViewSetNeedsDisplay(controlHandle, true);
- } else {
- int windowHandle= OS.GetControlOwner(parentControlHandle);
- controlHandle= OS.NewControl(windowHandle, false, (short)features, (short)0, (short)0, OS.kControlUserPaneProc);
- OS.SizeControl(controlHandle, (short)width, (short)height);
- insertControl(controlHandle, parentControlHandle, pos);
- initLocation(controlHandle);
- OS.HIViewSetVisible(controlHandle, visible);
- }
- return controlHandle;
- }
-
- public static void initLocation(int cHandle) {
- int parent= getSuperControl(cHandle);
- short[] bounds= new short[4];
- OS.GetControlBounds(parent, bounds);
- short x= bounds[1];
- short y= bounds[0];
- if (x > 0 || y > 0)
- OS.MoveControl(cHandle, x, y);
- }
-
- /**
- * Returns the parent of the given control or null if the control is a root control.
- */
- public static int getSuperControl(int cHandle) {
-
- int wHandle= OS.GetControlOwner(cHandle);
- if (wHandle == 0) {
- //System.out.println("MacUtil.getSuperControl: GetControlOwner error");
- return 0;
- }
- int[] rootHandle= new int[1];
- OS.GetRootControl(wHandle, rootHandle);
- if (cHandle == rootHandle[0])
- return 0;
-
- int[] parentHandle= new int[1];
- int rc= OS.GetSuperControl(cHandle, parentHandle);
- if (rc != OS.kNoErr)
- System.out.println("MacUtil.getSuperControl: " + rc);
- return parentHandle[0];
- }
-
- public static void dump(int matchHandle) {
- int wHandle= OS.GetControlOwner(matchHandle);
- int[] rootHandle= new int[1];
- OS.GetRootControl(wHandle, rootHandle);
- dump(rootHandle[0], 0, matchHandle);
- System.out.println();
- }
-
- public static void dump(int cHandle, int level, int matchHandle) {
- for (int x= 0; x < level; x++)
- System.out.print(" ");
- Widget w= WidgetTable.get(cHandle);
- if (w != null)
- System.out.print(w);
- else
- System.out.print(cHandle);
-
- MacRect bounds= new MacRect();
- OS.GetControlBounds(cHandle, bounds.getData());
- System.out.print(" " + bounds.toRectangle());
-
- if (cHandle == matchHandle)
- System.out.println(" ******************");
- else
- System.out.println();
-
- int n= countSubControls(cHandle);
- if (n > 0) {
- int[] outHandle= new int[1];
- for (int i= 0; i < n; i++) {
- if (OS.GetIndexedSubControl(cHandle, (short)(i+1), outHandle) == 0)
- dump(outHandle[0], level+1, matchHandle);
- }
- }
- }
-
- public static Point computeSize(int handle) {
- if (OS.IsValidControlHandle(handle)) {
- MacRect rect= new MacRect();
- short[] base= new short[1];
- OS.GetBestControlRect(handle, rect.getData(), base);
- if (rect.isEmpty())
- System.out.println("MacUtil.computeSize: 0 size");
- return rect.getSize();
- }
- System.out.println("MacUtil.computeSize: unknown handle type");
- return new Point(50, 50);
- }
-
- public static int getDisplayWidth() {
- MacRect bounds= new MacRect();
- OS.GetAvailableWindowPositioningBounds(OS.GetMainDevice(), bounds.getData());
- return bounds.getWidth();
- }
-
- public static int getDisplayHeight() {
- MacRect bounds= new MacRect();
- OS.GetAvailableWindowPositioningBounds(OS.GetMainDevice(), bounds.getData());
- return bounds.getHeight();
- }
-
- public static String toString(int i) {
- StringBuffer sb= new StringBuffer();
- sb.append((char)((i & 0xff000000) >> 24));
- sb.append((char)((i & 0x00ff0000) >> 16));
- sb.append((char)((i & 0x0000ff00) >> 8));
- sb.append((char)((i & 0x000000ff) >> 0));
- return sb.toString();
- }
-
- public static String removeMnemonics(String s) {
- if (s != null) {
- int l= s.length();
- if (l > 0) {
- char[] buf= new char[l];
- int j= 0;
- for (int i= 0; i < l; i++) {
- char c= s.charAt(i);
- if (c != MNEMONIC)
- buf[j++]= c;
- }
- return new String(buf, 0, j);
- }
- }
- return s;
- }
-
- public static void RGBBackColor(int packed) {
- if ((packed & 0xff000000) == 0) {
- OS.RGBBackColor((short)(((packed >> 16) & 0xFF) * 257),
- (short)(((packed >> 8) & 0xFF) * 257),
- (short)(((packed) & 0xFF) * 257));
- } else {
- OS.RGBBackColor((short)0xFFFF, (short)0xFFFF, (short)0xFFFF);
- }
- }
-
- public static void RGBForeColor(int packed) {
- if ((packed & 0xff000000) == 0) {
- OS.RGBForeColor((short)(((packed >> 16) & 0xFF) * 257),
- (short)(((packed >> 8) & 0xFF) * 257),
- (short)(((packed) & 0xFF) * 257));
- } else {
- OS.RGBForeColor((short)0xFFFF, (short)0xFFFF, (short)0xFFFF);
- }
- }
-
- public static int[] getDataBrowserItems(int dataBrowserHandle, int containerID, int state, boolean recurse) {
- int resultHandle= 0;
- try {
- resultHandle= OS.NewHandle(0);
- if (OS.GetDataBrowserItems(dataBrowserHandle, containerID, recurse, state, resultHandle) == OS.kNoErr) {
- int itemCount= OS.GetHandleSize(resultHandle) / 4; // sizeof(int)
- if (itemCount > 0) {
- int resultIDs[]= new int[itemCount];
- OS.getHandleData(resultHandle, resultIDs);
- return resultIDs;
- }
- }
- } finally {
- OS.DisposeHandle(resultHandle);
- }
- return new int[0];
- }
-
- public static int[] getSelectionIDs(int dataBrowserHandle, int containerID, boolean recurse) {
- return getDataBrowserItems(dataBrowserHandle, containerID, OS.kDataBrowserItemIsSelected, recurse);
- }
-
-}
generated by cgit (git 2.34.1) at 2024-06-07 01:10:50 +0000