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authorSilenio Quarti2007-05-17 17:30:12 -0400
committerSilenio Quarti2007-05-17 17:30:12 -0400
commitbc9956a6f967a96697e77f5ed7831350af3db840 (patch)
tree7b310919d291c5fdc4ae6d037d06ff3ff0a31891
parent3f47a755266664610448138701a2636b542036e6 (diff)
downloadeclipse.platform.swt-bc9956a6f967a96697e77f5ed7831350af3db840.tar.gz
eclipse.platform.swt-bc9956a6f967a96697e77f5ed7831350af3db840.tar.xz
eclipse.platform.swt-bc9956a6f967a96697e77f5ed7831350af3db840.zip
185607 - Can't copy and paste into dialog text fields from some applicationsv3344c
-rw-r--r--bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Combo.java22
-rw-r--r--bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Spinner.java21
-rw-r--r--bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Text.java22
-rw-r--r--bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Widget.java44
4 files changed, 52 insertions, 57 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Combo.java b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Combo.java
index e4e210012b..15c460252a 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Combo.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Combo.java
@@ -438,15 +438,7 @@ public void copy () {
checkWidget ();
Point selection = getSelection ();
if (selection.x == selection.y) return;
- copy (getText (selection.x, selection.y));
-}
-
-void copy (char [] buffer) {
- if (buffer.length == 0) return;
- OS.ClearCurrentScrap ();
- int [] scrap = new int [1];
- OS.GetCurrentScrap (scrap);
- OS.PutScrapFlavor (scrap [0], OS.kScrapFlavorTypeUnicode, 0, buffer.length * 2, buffer);
+ copyToClipboard (getText (selection.x, selection.y));
}
void createHandle () {
@@ -517,7 +509,7 @@ public void cut () {
}
char [] buffer = new char [newText.length ()];
newText.getChars (0, buffer.length, buffer, 0);
- copy (buffer);
+ copyToClipboard (buffer);
setText (leftText + newText + rightText, false);
start += newText.length ();
setSelection (new Point (start, start));
@@ -934,16 +926,6 @@ public int indexOf (String string, int start) {
return -1;
}
-String getClipboardText () {
- int [] scrap = new int [1];
- OS.GetCurrentScrap (scrap);
- int [] size = new int [1];
- if (OS.GetScrapFlavorSize (scrap [0], OS.kScrapFlavorTypeUnicode, size) != OS.noErr || size [0] == 0) return "";
- char [] buffer = new char [size [0] / 2];
- if (OS.GetScrapFlavorData (scrap [0], OS.kScrapFlavorTypeUnicode, size, buffer) != OS.noErr) return "";
- return new String (buffer);
-}
-
int getCharCount () {
// checkWidget ();
int [] ptr = new int [1];
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Spinner.java b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Spinner.java
index 81094a705f..e2b54f95a0 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Spinner.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Spinner.java
@@ -273,15 +273,7 @@ public void copy () {
char [] buffer= new char [range.length];
OS.CFStringGetCharacters (ptr [0], range, buffer);
OS.CFRelease (ptr [0]);
- copy (buffer);
-}
-
-void copy (char [] buffer) {
- if (buffer.length == 0) return;
- OS.ClearCurrentScrap ();
- int [] scrap = new int [1];
- OS.GetCurrentScrap (scrap);
- OS.PutScrapFlavor (scrap [0], OS.kScrapFlavorTypeUnicode, 0, buffer.length * 2, buffer);
+ copyToClipboard (buffer);
}
void createHandle () {
@@ -328,7 +320,7 @@ public void cut () {
if (selection [0] == selection [1]) return;
char [] buffer = setText ("", selection [0], selection [1], true);
if (buffer != null) {
- copy (buffer);
+ copyToClipboard (buffer);
}
}
@@ -610,15 +602,10 @@ int kEventUnicodeKeyPressed (int nextHandler, int theEvent, int userData) {
public void paste () {
checkWidget ();
if ((style & SWT.READ_ONLY) != 0) return;
- int [] scrap = new int [1];
- OS.GetCurrentScrap (scrap);
- int [] size = new int [1];
- if (OS.GetScrapFlavorSize (scrap [0], OS.kScrapFlavorTypeUnicode, size) != OS.noErr || size [0] == 0) return;
- char [] buffer = new char [size [0] / 2];
- if (OS.GetScrapFlavorData (scrap [0], OS.kScrapFlavorTypeUnicode, size, buffer) != OS.noErr) return;
+ String text = getClipboardText ();
short [] selection = new short [2];
if (OS.GetControlData (textHandle, (short)OS.kControlEntireControl, OS.kControlEditTextSelectionTag, 4, selection, null) != OS.noErr) return;
- setText (new String (buffer), selection [0], selection [1], true);
+ setText (text, selection [0], selection [1], true);
}
public void redraw () {
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Text.java b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Text.java
index f53c4fd4af..46151b7db5 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Text.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Text.java
@@ -457,20 +457,12 @@ public void copy () {
if (txnObject == 0) {
Point selection = getSelection ();
if (selection.x == selection.y) return;
- copy (getEditText (selection.x, selection.y - 1));
+ copyToClipboard (getEditText (selection.x, selection.y - 1));
} else {
OS.TXNCopy (txnObject);
}
}
-void copy (char [] buffer) {
- if (buffer.length == 0) return;
- OS.ClearCurrentScrap ();
- int [] scrap = new int [1];
- OS.GetCurrentScrap (scrap);
- OS.PutScrapFlavor (scrap [0], OS.kScrapFlavorTypeUnicode, 0, buffer.length * 2, buffer);
-}
-
void createHandle () {
int [] outControl = new int [1];
if ((style & SWT.MULTI) != 0 || (style & (SWT.BORDER | SWT.SEARCH)) == 0) {
@@ -598,7 +590,7 @@ public void cut () {
if (cut) {
if (txnObject == 0) {
if (oldText == null) oldText = getEditText (oldSelection.x, oldSelection.y - 1);
- copy (oldText);
+ copyToClipboard (oldText);
insertEditText ("");
} else {
OS.TXNCut (txnObject);
@@ -743,16 +735,6 @@ public int getCharCount () {
return OS.TXNDataSize (txnObject) / 2;
}
-String getClipboardText () {
- int [] scrap = new int [1];
- OS.GetCurrentScrap (scrap);
- int [] size = new int [1];
- if (OS.GetScrapFlavorSize (scrap [0], OS.kScrapFlavorTypeUnicode, size) != OS.noErr || size [0] == 0) return "";
- char [] buffer = new char [size [0] / 2];
- if (OS.GetScrapFlavorData (scrap [0], OS.kScrapFlavorTypeUnicode, size, buffer) != OS.noErr) return "";
- return new String (buffer);
-}
-
/**
* Returns the double click enabled flag.
* <p>
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Widget.java b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Widget.java
index a7a9fc66ee..75055c0220 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Widget.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Widget.java
@@ -12,6 +12,7 @@ package org.eclipse.swt.widgets;
import org.eclipse.swt.internal.*;
+import org.eclipse.swt.internal.carbon.CFRange;
import org.eclipse.swt.internal.carbon.CGRect;
import org.eclipse.swt.internal.carbon.OS;
import org.eclipse.swt.internal.carbon.RGBColor;
@@ -381,6 +382,14 @@ int accessibilityProc (int nextHandler, int theEvent, int userData) {
return OS.eventNotHandledErr;
}
+void copyToClipboard (char [] buffer) {
+ if (buffer.length == 0) return;
+ OS.ClearCurrentScrap ();
+ int [] scrap = new int [1];
+ OS.GetCurrentScrap (scrap);
+ OS.PutScrapFlavor (scrap [0], OS.kScrapFlavorTypeUnicode, 0, buffer.length * 2, buffer);
+}
+
int createCIcon (Image image) {
int imageHandle = image.handle;
int width = OS.CGImageGetWidth(imageHandle);
@@ -679,6 +688,41 @@ int fixMnemonic (char [] buffer) {
return j;
}
+String getClipboardText () {
+ String result = "";
+ int [] scrap = new int [1];
+ OS.GetCurrentScrap (scrap);
+ int [] size = new int [1];
+ if (OS.GetScrapFlavorSize (scrap [0], OS.kScrapFlavorTypeUnicode, size) == OS.noErr) {
+ if (size [0] != 0) {
+ char [] buffer = new char [size [0] / 2];
+ if (OS.GetScrapFlavorData (scrap [0], OS.kScrapFlavorTypeUnicode, size, buffer) == OS.noErr) {
+ result = new String (buffer);
+ }
+ }
+ } else if (OS.GetScrapFlavorSize (scrap [0], OS.kScrapFlavorTypeText, size) == OS.noErr) {
+ if (size [0] != 0) {
+ byte [] buffer = new byte [size [0]];
+ if (OS.GetScrapFlavorData (scrap [0], OS.kScrapFlavorTypeText, size, buffer) == OS.noErr) {
+ int encoding = OS.CFStringGetSystemEncoding();
+ int cfstring = OS.CFStringCreateWithBytes(OS.kCFAllocatorDefault, buffer, buffer.length, encoding, true);
+ if (cfstring != 0) {
+ int length = OS.CFStringGetLength(cfstring);
+ if (length != 0) {
+ char[] chars = new char[length];
+ CFRange range = new CFRange();
+ range.length = length;
+ OS.CFStringGetCharacters(cfstring, range, chars);
+ result = new String(chars);
+ }
+ OS.CFRelease(cfstring);
+ }
+ }
+ }
+ }
+ return result;
+}
+
Rectangle getControlBounds (int control) {
CGRect rect = new CGRect ();
OS.HIViewGetFrame (control, rect);

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