ColorChooserT

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.

template ColorChooserT (

TStruct

) {

protected

GtkColorChooser* gtkColorChooser;

GtkColorChooser* getColorChooserTStruct();

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

int[string] connectedSignals;

void delegate(RGBA, ColorChooserIF)[] _onColorActivatedListeners;

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

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

static void callBackColorActivated(GtkColorChooser* chooserStruct, GdkRGBA* color, ColorChooserIF _colorChooserIF);

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. Be warned that the author may not have intended to support it.
getRgba void getRgba(RGBA color): Gets the currently-selected color.
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]: Undocumented in source. Be warned that the author may not have intended to support it.

Static functions

callBackColorActivated void callBackColorActivated(GtkColorChooser* chooserStruct, GdkRGBA* color, ColorChooserIF _colorChooserIF): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

_onColorActivatedListeners void delegate(RGBA, ColorChooserIF)[] _onColorActivatedListeners;: Undocumented in source.
connectedSignals int[string] connectedSignals;
gtkColorChooser GtkColorChooser* gtkColorChooser;: the main Gtk struct