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Changes On Branch tip-382
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Changes In Branch tip-382 Excluding Merge-Ins

This is equivalent to a diff from 012b3cb0 to a66e998b

2011-10-24
19:13
Implementation of TIP #382. check-in: a126d3d9 user: dgp tags: core-8-5-branch
2011-10-19
15:03
add docs Closed-Leaf check-in: a66e998b user: dgp tags: tip-382
2011-10-17
20:10
Implementation for Carbon. check-in: 5a1e3c46 user: dgp tags: tip-382
2011-10-11
11:34
merge-mark check-in: 2ed2df82 user: jan.nijtmans tags: core-8-5-branch
2011-10-04
17:53
Contributed implementation patch for TIP 382. check-in: c8b22e32 user: dgp tags: tip-382
2011-10-01
19:14
Tentative fix for bug 3410609 - use the keysym returned by XLookupString in preference to the raw one in the XEvent. Closed-Leaf check-in: 51167632 user: kennykb tags: bug-3410609
2011-09-26
12:07
merge-mark check-in: 012b3cb0 user: jan.nijtmans tags: core-8-5-branch
11:56
Support Visual Studio 11 check-in: 19ec9437 user: jan.nijtmans tags: core-8-4-branch
2011-09-22
18:10
Move -takefocus option out of ttkCoreOptionSpecs, explicitly specify it on individual widgets. [Bug 3404541], [Bug 1204186]. check-in: 4e45dfd3 user: jenglish tags: core-8-5-branch

Changes to doc/getOpenFile.n.
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as\fR command in the \fBFile\fR menu. If the user enters a file that
already exists, the dialog box prompts the user for confirmation
whether the existing file should be overwritten or not.
.PP
The following \fIoption\-value\fR pairs are possible as command line
arguments to these two commands:
.TP
\fB\-confirmoverwrite\fR \fIboolean\fR
Configures how the Save dialog reacts when the selected file already
exists, and saving would overwrite it.  A true value requests a
confirmation dialog be presented to the user.  A false value requests
that the overwrite take place without confirmation.  Default value is true.
.TP
\fB\-defaultextension\fR \fIextension\fR
Specifies a string that will be appended to the filename if the user
enters a filename without an extension. The default value is the empty
string, which means no extension will be appended to the filename in
any case. This option is ignored on Mac OS X, which
does not require extensions to filenames,
and the UNIX implementation guesses reasonable values for this from
︙
Changes to library/tkfbox.tcl.
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    }

    # The "-multiple" option is only available for the "open" file dialog.
    #
    if {$type eq "open"} {
	lappend specs {-multiple "" "" "0"}
    }

    # The "-confirmoverwrite" option is only for the "save" file dialog.
    #
    if {$type eq "save"} {
	lappend specs {-confirmoverwrite "" "" "1"}
    }

    # 2: default values depending on the type of the dialog
    #
    if {![info exists data(selectPath)]} {
	# first time the dialog has been popped up
	set data(selectPath) [pwd]
	set data(selectFile) ""
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	} else {
	    set selectFilePath [JoinFile $data(selectPath) $data(selectFile)]
	}

	set Priv(selectFile) $data(selectFile)
	set Priv(selectPath) $data(selectPath)

	if {($data(type) eq "save") && [file exists $selectFilePath]} {
	if {($data(type) eq "save") && $data(-confirmoverwrite) && [file exists $selectFilePath]} {
	    set reply [tk_messageBox -icon warning -type yesno -parent $w \
		    -message [mc "File \"%1\$s\" already exists.\nDo you want\
		    to overwrite it?" $selectFilePath]]
	    if {$reply eq "no"} {
		return
	    }
	}
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Changes to macosx/tkMacOSXDialog.c.
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			    NavCBRecPtr callBackParms,
			    NavCallBackUserData callBackUD);
static void		InitFileDialogs(void);
static int		NavServicesGetFile(Tcl_Interp *interp,
			    OpenFileData *ofd, AEDesc *initialDescPtr,
			    char *initialFile, AEDescList *selectDescPtr,
			    CFStringRef title, CFStringRef message,
			    const char *initialType, int multiple, int isOpen,
			    const char *initialType, int multiple,
			    int confirmOverwrite, int isOpen,
			    Tk_Window parent);
static int		HandleInitialDirectory(Tcl_Interp *interp,
			    char *initialFile, char *initialDir, FSRef *dirRef,
			    AEDescList *selectDescPtr, AEDesc *dirDescPtr);

/*
 * Have we initialized the file dialog subsystem
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	initialPtr = &initialDesc;
    }
    if (typeVariablePtr) {
	initialtype = Tcl_GetVar(interp, Tcl_GetString(typeVariablePtr),
		TCL_GLOBAL_ONLY);
    }
    result = NavServicesGetFile(interp, &ofd, initialPtr, NULL, &selectDesc,
	    title, message, initialtype, multiple, OPEN_FILE, parent);
	    title, message, initialtype, multiple, false, OPEN_FILE, parent);

    if (typeVariablePtr) {
	FileFilter *filterPtr = ofd.fl.filters;
	int i = ofd.curType;

	while (filterPtr && i-- > 0) {
	    filterPtr = filterPtr->next;
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Tk_GetSaveFileObjCmd(
    ClientData clientData,	/* Main window associated with interpreter. */
    Tcl_Interp *interp,		/* Current interpreter. */
    int objc,			/* Number of arguments. */
    Tcl_Obj *CONST objv[])	/* Argument objects. */
{
    int i, result = TCL_ERROR;
    int confirmOverwrite = 1;
    char *initialFile = NULL;
    Tk_Window parent = NULL;
    AEDesc initialDesc = {typeNull, NULL};
    AEDesc *initialPtr = NULL;
    FSRef dirRef;
    CFStringRef title = NULL, message = NULL;
    OpenFileData ofd;
    static const char *saveOptionStrings[] = {
	"-defaultextension", "-filetypes", "-initialdir", "-initialfile",
	"-message", "-parent", "-title", "-typevariable", NULL
	"-message", "-parent", "-title", "-typevariable",
	"-confirmoverwrite", NULL
    };
    enum saveOptions {
	SAVE_DEFAULT, SAVE_FILETYPES, SAVE_INITDIR, SAVE_INITFILE,
	SAVE_MESSAGE, SAVE_PARENT, SAVE_TITLE, SAVE_TYPEVARIABLE,
	SAVE_CONFIRMOW
    };

    if (!fileDlgInited) {
	InitFileDialogs();
    }

    TkInitFileFilters(&ofd.fl);
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	    choice = Tcl_GetStringFromObj(objv[i + 1], &choiceLen);
	    if (title) {
		CFRelease(title);
	    }
	    title = CFStringCreateWithBytes(NULL, (unsigned char *) choice,
		    choiceLen, kCFStringEncodingUTF8, false);
	    break;
	case SAVE_CONFIRMOW:
	    if (Tcl_GetBooleanFromObj(interp, objv[i + 1], &confirmOverwrite)
		    != TCL_OK) {
		return TCL_ERROR;
	    }
	    break;
	}
    }

    if (initialDesc.descriptorType == typeFSRef) {
	initialPtr = &initialDesc;
    }
    result = NavServicesGetFile(interp, &ofd, initialPtr, initialFile, NULL,
	    title, message, NULL, false, SAVE_FILE, parent);
	    title, message, NULL, false, confirmOverwrite, SAVE_FILE, parent);
    TkFreeFileFilters(&ofd.fl);
  end:
    if (initialDesc.dataHandle) {
	ChkErr(AEDisposeDesc, &initialDesc);
    }
    if (title) {
	CFRelease(title);
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    TkInitFileFilters(&ofd.fl);
    ofd.usePopup = 0;
    if (initialDesc.descriptorType == typeFSRef) {
	initialPtr = &initialDesc;
    }
    result = NavServicesGetFile(interp, &ofd, initialPtr, NULL, NULL, title,
	    message, NULL, false, CHOOSE_FOLDER, parent);
	    message, NULL, false, false, CHOOSE_FOLDER, parent);
    TkFreeFileFilters(&ofd.fl);
  end:
    if (initialDesc.dataHandle) {
	ChkErr(AEDisposeDesc, &initialDesc);
    }
    if (title) {
	CFRelease(title);
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    AEDesc *initialDescPtr,
    char *initialFile,
    AEDescList *selectDescPtr,
    CFStringRef title,
    CFStringRef message,
    const char *initialtype,
    int multiple,
    int confirmOverwrite,
    int isOpen,
    Tk_Window parent)
{
    NavHandlerUserData data;
    NavDialogCreationOptions options;
    NavDialogRef dialogRef = NULL;
    CFStringRef *menuItemNames = NULL;
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	return result;
    }
    options.optionFlags = kNavDontAutoTranslate | kNavDontAddTranslateItems
	    | kNavSupportPackages | kNavAllFilesInPopup;
    if (multiple) {
	options.optionFlags |= kNavAllowMultipleFiles;
    }
    if (!confirmOverwrite) {
	options.optionFlags |= kNavDontConfirmReplacement;
    }
    options.modality = kWindowModalityAppModal;
    if (parent && ((TkWindow *) parent)->window != None &&
	    TkMacOSXHostToplevelExists(parent)) {
	options.parentWindow = TkMacOSXDrawableWindow(Tk_WindowId(parent));
	TK_IF_HI_TOOLBOX (5,
	    /*
	     * Impossible to modify dialog modality with the Cocoa-based
︙
Changes to win/tkWinDialog.c.
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				 * GetSaveFileName(). */
{
    OPENFILENAMEW ofn;
    WCHAR file[TK_MULTI_MAX_PATH];
    OFNData ofnData;
    int cdlgerr;
    int filterIndex = 0, result = TCL_ERROR, winCode, oldMode, i, multi = 0;
    int inValue, confirmOverwrite = 1;
    char *extension = NULL, *title = NULL;
    Tk_Window tkwin = (Tk_Window) clientData;
    HWND hWnd;
    Tcl_Obj *filterObj = NULL, *initialTypeObj = NULL, *typeVariableObj = NULL;
    Tcl_DString utfFilterString, utfDirString, ds;
    Tcl_DString extString, filterString, dirString, titleString;
    Tcl_Encoding unicodeEncoding = TkWinGetUnicodeEncoding();
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
	    Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
    static CONST char *saveOptionStrings[] = {
	"-defaultextension", "-filetypes", "-initialdir", "-initialfile",
	"-parent", "-title", "-typevariable", NULL
	"-parent", "-title", "-typevariable",
	"-confirmoverwrite",
	NULL
    };
    static CONST char *openOptionStrings[] = {
	"-defaultextension", "-filetypes", "-initialdir", "-initialfile",
	"-multiple", "-parent", "-title", "-typevariable", NULL
	"-parent", "-title", "-typevariable",
	"-multiple",
	NULL
    };
    CONST char **optionStrings;

    enum options {
	FILE_DEFAULT,	FILE_TYPES,	FILE_INITDIR,	FILE_INITFILE,
	FILE_MULTIPLE,	FILE_PARENT,	FILE_TITLE,     FILE_TYPEVARIABLE
	FILE_DEFAULT,	FILE_TYPES,	FILE_INITDIR, FILE_INITFILE,
	FILE_PARENT,	FILE_TITLE, FILE_TYPEVARIABLE,
	FILE_MULTIPLE_OR_CONFIRMOW
    };

    file[0] = '\0';
    ZeroMemory(&ofnData, sizeof(OFNData));
    Tcl_DStringInit(&utfFilterString);
    Tcl_DStringInit(&utfDirString);

    /*
     * Parse the arguments.
     */

    if (open) {
	optionStrings = openOptionStrings;
    } else {
	optionStrings = saveOptionStrings;
    }

    for (i = 1; i < objc; i += 2) {
	int index;
	char *string;
	Tcl_Obj *optionPtr, *valuePtr;

	optionPtr = objv[i];
	valuePtr = objv[i + 1];

	if (Tcl_GetIndexFromObj(interp, optionPtr, optionStrings,
	if (Tcl_GetIndexFromObj(interp, optionPtr,
		open ? openOptionStrings : saveOptionStrings,
		"option", 0, &index) != TCL_OK) {
	    goto end;
	}

	/*
	 * We want to maximize code sharing between the open and save file
	 * dialog implementations; in particular, the switch statement below.
	 * We use different sets of option strings from the GetIndexFromObj
	 * call above, but a single enumeration for both. The save file dialog
	 * doesn't support -multiple, but it falls in the middle of the
	 * enumeration. Ultimately, this means that when the index found by
	 * GetIndexFromObj is >= FILE_MULTIPLE, when doing a save file dialog,
	 * we have to increment the index, so that it matches the open file
	 * dialog enumeration.
	 */

	if (!open && index >= FILE_MULTIPLE) {
	    index++;
	}
	if (i + 1 == objc) {
	    string = Tcl_GetString(optionPtr);
	    Tcl_AppendResult(interp, "value for \"", string, "\" missing",
		    NULL);
	    goto end;
	}
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	    if (Tcl_TranslateFileName(interp, string, &ds) == NULL) {
		goto end;
	    }
	    Tcl_UtfToExternal(NULL, unicodeEncoding, Tcl_DStringValue(&ds),
		    Tcl_DStringLength(&ds), 0, NULL, (char *) file,
		    sizeof(file), NULL, NULL, NULL);
	    Tcl_DStringFree(&ds);
	    break;
	case FILE_MULTIPLE:
	    if (Tcl_GetBooleanFromObj(interp, valuePtr, &multi) != TCL_OK) {
		return TCL_ERROR;
	    }
	    break;
	case FILE_PARENT:
	    tkwin = Tk_NameToWindow(interp, string, tkwin);
	    if (tkwin == NULL) {
		goto end;
	    }
	    break;
	case FILE_TITLE:
	    title = string;
	    break;
	case FILE_TYPEVARIABLE:
	    typeVariableObj = valuePtr;
	    initialTypeObj = Tcl_ObjGetVar2(interp, typeVariableObj, NULL,
		    TCL_GLOBAL_ONLY);
	    break;
	case FILE_MULTIPLE_OR_CONFIRMOW:
	    if (Tcl_GetBooleanFromObj(interp, valuePtr, &inValue) != TCL_OK) {
		return TCL_ERROR;
	    }
	    if (open) {
		multi = inValue;
	    } else {
		confirmOverwrite = inValue;
	    }
	    break;
	}
    }

    if (MakeFilter(interp, filterObj, &utfFilterString, initialTypeObj,
	    &filterIndex) != TCL_OK) {
	goto end;
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    ofn.Flags = OFN_HIDEREADONLY | OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR
	    | OFN_EXPLORER | OFN_ENABLEHOOK| OFN_ENABLESIZING;
    ofn.lpfnHook = (LPOFNHOOKPROC) OFNHookProcW;
    ofn.lCustData = (LPARAM) &ofnData;

    if (open != 0) {
	ofn.Flags |= OFN_FILEMUSTEXIST;
    } else {
    } else if (confirmOverwrite) {
	ofn.Flags |= OFN_OVERWRITEPROMPT;
    }
    if (tsdPtr->debugFlag != 0) {
	ofnData.interp = interp;
    }
    if (multi != 0) {
	ofn.Flags |= OFN_ALLOWMULTISELECT;
︙
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