CellRendererSpin

Description GtkCellRendererSpin renders text in a cell like GtkCellRendererText from which it is derived. But while GtkCellRendererText offers a simple entry to edit the text, GtkCellRendererSpin offers a GtkSpinButton widget. Of course, that means that the text has to be parseable as a floating point number. The range of the spinbutton is taken from the adjustment property of the cell renderer, which can be set explicitly or mapped to a column in the tree model, like all properties of cell renders. GtkCellRendererSpin also has properties for the climb rate and the number of digits to display. Other GtkSpinButton properties can be set in a handler for the start-editing signal. The GtkCellRendererSpin cell renderer was added in GTK+ 2.10.

class CellRendererSpin : CellRendererText {

protected

GtkCellRendererSpin* gtkCellRendererSpin;

GtkCellRendererSpin* getCellRendererSpinStruct();

void* getStruct();

this(GtkCellRendererSpin* gtkCellRendererSpin);

void setStruct(GObject* obj);

this();

}

Constructors

this this(GtkCellRendererSpin* gtkCellRendererSpin): Sets our main struct and passes it to the parent class
this this(): Creates a new GtkCellRendererSpin. Since 2.10

Members

Functions

getCellRendererSpinStruct GtkCellRendererSpin* getCellRendererSpinStruct(): Undocumented in source. Be warned that the author may not have intended to support it.
getStruct void* getStruct(): the main Gtk struct as a void*
setStruct void setStruct(GObject* obj): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

gtkCellRendererSpin GtkCellRendererSpin* gtkCellRendererSpin;: the main Gtk struct

Inherited Members

From CellRendererText

gtkCellRendererText GtkCellRendererText* gtkCellRendererText;: the main Gtk struct
getCellRendererTextStruct GtkCellRendererText* getCellRendererTextStruct(): Undocumented in source. Be warned that the author may not have intended to support it.
getStruct void* getStruct(): the main Gtk struct as a void*
setStruct void setStruct(GObject* obj): Undocumented in source. Be warned that the author may not have intended to support it.
connectedSignals int[string] connectedSignals;
onEditedListeners void delegate(string, string, CellRendererText)[] onEditedListeners;: Undocumented in source.
addOnEdited void addOnEdited(void delegate(string, string, CellRendererText) dlg, ConnectFlags connectFlags): This signal is emitted after renderer has been edited. It is the responsibility of the application to update the model and store new_text at the position indicated by path.
callBackEdited void callBackEdited(GtkCellRendererText* rendererStruct, gchar* path, gchar* newText, CellRendererText _cellRendererText): Undocumented in source. Be warned that the author may not have intended to support it.
setFixedHeightFromFont void setFixedHeightFromFont(int numberOfRows): Sets the height of a renderer to explicitly be determined by the "font" and "y_pad" property set on it. Further changes in these properties do not affect the height, so they must be accompanied by a subsequent call to this function. Using this function is unflexible, and should really only be used if calculating the size of a cell is too slow (ie, a massive number of cells displayed). If number_of_rows is -1, then the fixed height is unset, and the height is determined by the properties again.