Widget get_shell_focused_widget(Widget w) {
while (w != NULL && !XtIsShell(w)) {
w = XtParent(w);
}
if (w != NULL) {
return XmGetFocusWidget(w);
} else {
return NULL;
}
}
static void edit_find_cancel_callback(Widget w, XtPointer context, XtPointer info)
{
if (XmGetFocusWidget(edit_find_dialog) == XmMessageBoxGetChild(edit_find_dialog, XmDIALOG_OK_BUTTON))
{
if (ss->checking_explicitly)
ss->stopped_explicitly = true;
else
{
XtUnmanageChild(edit_find_dialog);
clear_find_error();
}
}
else edit_find_next_callback(w, context, info);
}
/*
* Class: java_awt_KeyboardFocusManager
* Method: clearGlobalFocusOwner
* Signature: ()V
*/
JNIEXPORT void JNICALL
Java_java_awt_KeyboardFocusManager__1clearGlobalFocusOwner
(JNIEnv *env, jobject self)
{
/* Redirect focus to the focus proxy of the active Window. The effect
we want is for the active Window to remain active, but for none of
its children to be the focus owner. AWT maintains state to know
that any key events delivered after this call (but before focus is
re-established elsewhere) get ignored. */
jobject activeWindow;
Widget proxy;
if ((*env)->EnsureLocalCapacity(env, 1) < 0) {
return;
}
AWT_LOCK();
activeWindow = (*env)->CallStaticObjectMethod
(env, keyboardFocusManagerIDs.keyboardFocusManagerCls,
keyboardFocusManagerIDs.markClearGlobalFocusOwnerMID);
if (activeWindow != NULL) {
// Setting focus owner to proxy will be equivalent haveing
// null focus owner in Java layer while we will still be
// able to receive key events.
proxy = findWindowsProxy(activeWindow, env);
if (proxy != NULL) {
Widget curFocusWidget = XmGetFocusWidget(proxy);
if (curFocusWidget != NULL) {
callFocusHandler(curFocusWidget, FocusOut);
}
// Disable all but proxy widgets
processTree(curFocusWidget, proxy, False);
XmProcessTraversal(proxy, XmTRAVERSE_CURRENT);
}
}
AWT_UNLOCK();
}
int XFE_ComposeAttachFolderView::addAttachments(const char **items,int numItems,int pre_existing,Boolean attach_binary)
{
// lock out addition of existing attachments after first time through
_addedExistingAttachments=TRUE;
// abort if attachment adding or delivery is in progress
// (and not adding pre_exisiting attachments)
if (!pre_existing && !verifySafeToAttach())
return FALSE;
if (!items || numItems==0)
return FALSE;
int addStatus=FALSE;
// desired type is NULL == as-is (used to read from format toggle buttons.)
char *desiredType=NULL;
// if an icon has focus, restore it when we remap the pane
Widget focusWidget=XmGetFocusWidget(getBaseWidget());
if (focusWidget && XtParent(focusWidget)!=_attachPanel->pane())
focusWidget=NULL;
_attachPanel->unmapPane();
for (int i=0;i<numItems;i++) {
// is there space in the list?
if (_numAttachments>=_maxAttachments) {
char *msg=PR_smprintf(XP_GetString(XFE_MN_TOO_MANY_ATTACHMENTS));
if (msg) {
fe_Alert_2(getBaseWidget(),msg);
XP_FREE(msg);
}
break;
}
// is the item already attached?
int duplicate=FALSE;
for (int j=0;j<_numAttachments;j++) {
if (strcmp(items[i],_attachments[j].url)==0) {
char *msg=PR_smprintf(XP_GetString(XFE_MN_ITEM_ALREADY_ATTACHED),items[i]);
if (msg) {
fe_Alert_2(getBaseWidget(),msg);
XP_FREE(msg);
}
duplicate=TRUE;
break;
}
}
if (duplicate)
continue;
// nyi - hack "addbook:add?vcard=" URL to be vcard data, and accept as attachment
// (then turn back on dragging of addbook:add URL's in XFE_HTMLDrag)
// WinFE does this already.
// is it a valid attachment?
if ((!pre_existing) && (!validateAttachment(getBaseWidget(),items[i])))
continue;
// at least one attachment was accepted, return success status
addStatus=TRUE;
// add to internal attachment list
struct MSG_AttachmentData m = { 0 };
m.url=XP_STRDUP(items[i]);
m.desired_type=desiredType;
if (attach_binary)
m.real_type= "application/octet-stream";
else if (IsWebJumper(m.url))
m.real_type= "text/webjumper";
else
m.real_type=NULL;
_attachments[_numAttachments]=m;
_numAttachments++;
char *itemLabel=parseItemLabel(items[i]);
// add icon to attachment panel
_attachPanel->addItem(items[i],itemLabel);
XP_FREE(itemLabel);
}
// always select last-added item
if (addStatus && _attachPanel->numItems()>0) {
_attachPanel->selectItem(_attachPanel->items()[_attachPanel->numItems()-1]);
if (!pre_existing) {
focusWidget=_attachPanel->items()[_attachPanel->numItems()-1]->image();
}
}
// update attachment panel
_attachPanel->updateDisplay();
_attachPanel->mapPane();
// restore focus if we had it before the unmapPane()
if (focusWidget)
XmProcessTraversal(focusWidget,XmTRAVERSE_CURRENT);
// update internal attachment list, if not adding pre-exisiting attachments
if (addStatus && !pre_existing)
updateAttachments();
// pop attachment folder to top, if not adding pre-exisiting attachments
if (!pre_existing) {
getParent()->doCommand(xfeCmdViewAttachments);
}
return addStatus;
}
