Tk Source Code

			indexToPtr, objc, objv, 0);

		if (result == TCL_OK) {
		    /*
		     * Move the insertion position to the correct place.
		     */

                    indexFromPtr = TkTextGetIndexFromObj(interp, textPtr, objv[2]);
		    TkTextIndexForwChars(NULL, indexFromPtr,
			    deleteInsertOffset, &index, COUNT_INDICES);
		    TkBTreeUnlinkSegment(textPtr->insertMarkPtr,
			    textPtr->insertMarkPtr->body.mark.linePtr);
		    TkBTreeLinkSegment(textPtr->insertMarkPtr, &index);
		}
	    } else {

	    }
	    break;
	case OPEN_INITFILE:
	    str = Tcl_GetStringFromObj(objv[i + 1], &len);
	    if (len) {
		filename = [[[NSString alloc] initWithUTF8String:str]
			autorelease];
	       	[openpanel setNameFieldStringValue:filename];
	    }
	    break;
	case OPEN_MESSAGE:
	    message = [[NSString alloc] initWithUTF8String:
		    Tcl_GetString(objv[i + 1])];
	    break;
	case OPEN_MULTIPLE:

	       didEndSelector:
		   @selector(tkFilePanelDidEnd:returnCode:contextInfo:)
	       contextInfo:callbackInfo];
#else
	if (directory) {
	    [openpanel setDirectoryURL:[NSURL fileURLWithPath:directory isDirectory:YES]];
	}
	/*check for file name, otherwise set to empty string; crashes with uncaught exception if set to nil*/
	if (filename) {
	[openpanel setNameFieldStringValue:filename];
	} else {
	    [openpanel setNameFieldStringValue:@""];
	}
	[openpanel beginSheetModalForWindow:parent
	       completionHandler:^(NSInteger returnCode)
	       { [NSApp tkFilePanelDidEnd:openpanel
		       returnCode:returnCode
		       contextInfo:callbackInfo ]; } ];
#endif
	modalReturnCode = cmdObj ? modalOther : [NSApp runModalForWindow:openpanel];
    } else {
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1060
	modalReturnCode = [openpanel runModalForDirectory:directory
				 file:filename];
#else
	if (directory) {
	    [openpanel setDirectoryURL:[NSURL fileURLWithPath:directory isDirectory:YES]];
	}
	/*check for file name, otherwise set to empty string; crashes with uncaught exception if set to nil*/
	if (filename) {
	    [openpanel setNameFieldStringValue:filename];
	} else {
	    [openpanel setNameFieldStringValue:@""];
	}

	modalReturnCode = [openpanel runModal];
#endif
	[NSApp tkFilePanelDidEnd:openpanel returnCode:modalReturnCode
		contextInfo:callbackInfo];
    }
    result = (modalReturnCode != modalError) ? TCL_OK : TCL_ERROR;
    if (parentIsKey) {

	       didEndSelector:
		   @selector(tkFilePanelDidEnd:returnCode:contextInfo:)
	       contextInfo:callbackInfo];
#else
	if (directory) {
	    [savepanel setDirectoryURL:[NSURL fileURLWithPath:directory isDirectory:YES]];
	}
	   /*check for file name, otherwise set to empty string; crashes with uncaught exception if set to nil*/
	if (filename) {
	    [savepanel setNameFieldStringValue:filename];
	} else {
	    [savepanel setNameFieldStringValue:@""];
	}
	[savepanel beginSheetModalForWindow:parent
	       completionHandler:^(NSInteger returnCode)
	       { [NSApp tkFilePanelDidEnd:savepanel
		       returnCode:returnCode
		       contextInfo:callbackInfo ]; } ];
#endif
	modalReturnCode = cmdObj ? modalOther : [NSApp runModalForWindow:savepanel];
    } else {
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1060
	modalReturnCode = [savepanel runModalForDirectory:directory file:filename];
#else
	if (directory) {
	    [savepanel setDirectoryURL:[NSURL fileURLWithPath:directory isDirectory:YES]];
	}
	 /*check for file name, otherwise set to empty string; crashes with uncaught exception if set to nil*/
	if (filename) {
	    [savepanel setNameFieldStringValue:filename];
	} else {
	    [savepanel setNameFieldStringValue:@""];
	}
	modalReturnCode = [savepanel runModal];
	#if 0
	NSLog(@"modal: %li", modalReturnCode);
	#endif
#endif
	[NSApp tkFilePanelDidEnd:savepanel returnCode:modalReturnCode
		contextInfo:callbackInfo];

	    cmdObj = Tcl_DuplicateObj(cmdObj);
	}
	Tcl_IncrRefCount(cmdObj);
    }
    callbackInfo->cmdObj = cmdObj;
    callbackInfo->interp = interp;
    callbackInfo->multiple = 0;
    /*check for directory value, set to root if not specified; otherwise crashes with exception because of nil string parameter*/
    if (!directory) {
	directory = @"/";
    }
    parent = TkMacOSXDrawableWindow(((TkWindow *) tkwin)->window);
    if (haveParentOption && parent && ![parent attachedSheet]) {
      parentIsKey = [parent isKeyWindow];
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1060
	[panel beginSheetForDirectory:directory
		file:nil
		modalForWindow:parent

    destroy .t
} -result {foo 0 1}
test text-8.26 {TextWidgetCmd procedure, "replace" option crash} -setup {
    text .tt
} -body {
    .tt insert 0.0 foo\n
    .tt replace end-1l end bar
} -cleanup {
    destroy .tt
} -result {}
test text-8.27 {TextWidgetCmd procedure, "replace" option crash} -setup {
    text .tt
} -body {
    .tt insert 0.0 \na
    for {set i 0} {$i < 2} {incr i} {
        .tt replace 2.0 3.0 b
    }
} -cleanup {
    destroy .tt
} -result {}


test text-9.1 {TextWidgetCmd procedure, "get" option} -setup {
    text .t

    case WM_SYSCOLORCHANGE:
	RegisterSystemColors(interp);
	break;

    case WM_THEMECHANGED:
	/*
         * Reset the application theme.
         * On windows, it is possible to sign in as a second user, change
         * the theme to 'winnative' (by setting the ui to 'best performance'),

         * which is a machine-wide change, and then sign back on to the original user.
         * Ttk_UseTheme needs to be executed again in order to process the fallback
         * from vista/xpnative to winnative.
	 */

	theme = Ttk_GetCurrentTheme(interp);
	if (theme) {
	    Ttk_UseTheme(interp, theme);
	    /* @@@ What to do about errors here? */
	}
	break;
    }
    return DefWindowProc(hwnd, msg, wp, lp);