ColorChooserIF

GtkColorChooser is an interface that is implemented by widgets for choosing colors. Depending on the situation, colors may be allowed to have alpha (translucency).

In GTK+, the main widgets that implement this interface are GtkColorChooserWidget, GtkColorChooserDialog and GtkColorButton.

interface ColorChooserIF {

GtkColorChooser* getColorChooserTStruct();

void* getStruct();

void addPalette(GtkOrientation orientation, int colorsPerLine, RGBA[] colors);

void delegate(RGBA, ColorChooserIF)[] onColorActivatedListeners [@property getter];

void addOnColorActivated(void delegate(RGBA, ColorChooserIF) dlg, ConnectFlags connectFlags);

void getRgba(RGBA color);

void setRgba(RGBA color);

int getUseAlpha();

void setUseAlpha(int useAlpha);

}

Members

Functions

addOnColorActivated void addOnColorActivated(void delegate(RGBA, ColorChooserIF) dlg, ConnectFlags connectFlags): Emitted when a color is activated from the color chooser. This usually happens when the user clicks a color swatch, or a color is selected and the user presses one of the keys Space, Shift+Space, Return or Enter. Since 3.4 See Also GtkColorChooserDialog, GtkColorChooserWidget, GtkColorButton
addPalette void addPalette(GtkOrientation orientation, int colorsPerLine, RGBA[] colors): Adds a palette to the color chooser. If orientation is horizontal, the colors are grouped in rows, with colorsPerPine colors in each row. If horizontal is false, the colors are grouped in columns instead.
getColorChooserTStruct GtkColorChooser* getColorChooserTStruct(): Undocumented in source.
getRgba void getRgba(RGBA color): Gets the currently-selected color.
getStruct void* getStruct(): the main Gtk struct as a void*
getUseAlpha int getUseAlpha(): Returns whether the color chooser shows the alpha channel.
setRgba void setRgba(RGBA color): Sets the color.
setUseAlpha void setUseAlpha(int useAlpha): Sets whether or not the color chooser should use the alpha channel.

Properties

onColorActivatedListeners void delegate(RGBA, ColorChooserIF)[] onColorActivatedListeners [@property getter]

ColorChooserIF

Members

Functions

Properties

Meta

Source