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- // Copyright (C) 1997-2002 Alias|Wavefront,
- // a division of Silicon Graphics Limited.
- //
- // The information in this file is provided for the exclusive use of the
- // licensees of Alias|Wavefront. Such users have the right to use, modify,
- // and incorporate this code into other products for purposes authorized
- // by the Alias|Wavefront license agreement, without fee.
- //
- // ALIAS|WAVEFRONT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- // INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- // EVENT SHALL ALIAS|WAVEFRONT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- // CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- // DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- // TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- // PERFORMANCE OF THIS SOFTWARE.
- //
-
- //
- // Procedure Name:
- // absRelXformFlag
- //
- // Description:
- // Returns a string containing the current state of the numerical
- // input absolute vs. relative button.
- //
- // Input Arguments:
- // value - 0 = absolute, 1 = relative
- //
- // Return Value:
- // " -a" for absolute, " -r" for relative.
- //
- global proc string absRelXformFlag( int $value )
- {
- global string $gNumericalInputField;
-
- string $absRelFlag;
- if ( `textField -q -tx $gNumericalInputField` == "" )
- {
- $absRelFlag = "";
- }
- else if ( $value == 0 )
- {
- $absRelFlag = " -a";
- }
- else
- {
- $absRelFlag = " -r";
- }
-
- return $absRelFlag;
- }
-
-
- //
- // Procedure Name:
- // numericalInputChangeCommand
- //
- // Description:
- // Handles a change in the numerical input field. The value is
- // applied and keyboard focus is returned to the main view panes.
- //
- // Input Arguments:
- // $mode = abs or rel
- //
- // Return Value:
- // None
- //
- global proc numericalInputChangeCommand(string $mode)
- {
- global string $gNumericalInputField;
-
- // Query the contents of the input field and the state of the
- // relative/absolute button.
- //
- string $input = `textField -query -text $gNumericalInputField`;
- int $useRel = ($mode == "rel");
-
- // Handle the numerical input.
- //
- numericalInput($input + `absRelXformFlag($useRel)`);
-
- // Clear the input field.
- //
- statusLineUpdateInputField();
-
- // Send focus to the view panes.
- //
- setFocus `getPanel -wf`;
- }
-