* Calls QFileDialog::getSaveFileName with adjusted parameters. * * \see adjustParameters, QFileDialog::getSaveFileName */

* Returns the spot color halftone screen frequency in lines per inch. * * This value is undefined for spot color methods other than SpotColor.

* Returns the Map of the unmodified symbol. */

Multiplication with scalar factor. */

slot

* Sets the protected state of this symbol. */

Calculates the factor to convert from the real font size to the internal font size */

* Returns the input device if it has been set or created. */

* Returns the custom symbol icon. */

* Returns the number of closed templates for which the settings are still stored. */

* Returns the type of the symbol. */

Indicates whether a color is considered dark, for the purpose of finding contrasting colors.

Pushes an expression and the current depth to the stack.

* Sets if this is a helper symbol, see isHelperSymbol(). */

* Changes the size of the matrix. If the new size is different to the old, * all matrix elements will be reset to zero. */

calculate p1 x p2 */

override

Returns true if elements can be popped at the current nesting.

* Combine grid/zone components into OCD code. */

* Returns the radius of the visualization in pixels. * * \todo Return a dynamic value, or adjust for screen density. */

* Returns the spot color halftone screen angle in lines per inch. * * This value is undefined for spot color methods other than SpotColor. */

range over the straight line segment [a,b] when lambda ranges over [0,1] */

Removes an expression from the stack, and returns it.

also adds a space at the end of the number */