Ewl_Icondialog: A dialog window with icon

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Detailed Description

Defines the Ewl_Icondialog class which extends the Ewl_Dialog class.

Remarks:

Inherits from Ewl_Dialo.

Data Structures
struct	Ewl_Icondialog
	Inherits from Ewl_Dialog and extends to provide a icondialog widget. More...
Defines
#define	EWL_ICONDIALOG(dialog)   ((Ewl_Icondialog *) dialog)
#define	EWL_ICONDIALOG_IS(w)   (ewl_widget_type_is(EWL_WIDGET(w), EWL_ICONDIALOG_TYPE))
#define	EWL_ICONDIALOG_TYPE   "icondialog"
Typedefs
typedef struct Ewl_Icondialog	Ewl_Icondialog
Functions
void	ewl_icondialog_icon_set (Ewl_Icondialog *d, const char *theme_icon)
	Changes the icon of the dialog.
int	ewl_icondialog_init (Ewl_Icondialog *dialog)
	Initialize an internal icondialog to starting values.
Ewl_Widget *	ewl_icondialog_new (void)
	Create a new internal icondialog.

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Define Documentation

#define EWL_ICONDIALOG

(

dialog

)

((Ewl_Icondialog *) dialog)

Typecasts a pointer to an Ewl_Icondialog pointer.

Referenced by ewl_message_init().

#define EWL_ICONDIALOG_IS

(

w

)

(ewl_widget_type_is(EWL_WIDGET(w), EWL_ICONDIALOG_TYPE))

Returns TRUE if the widget is an Ewl_Icondialog, FALSE otherwise

#define EWL_ICONDIALOG_TYPE   "icondialog"

Widget Theme Keys:

/icondialog/file

Widget Theme Keys:

/icondialog/group

The type name for the Ewl_Icondialog widget

Referenced by ewl_icondialog_icon_set(), ewl_icondialog_init(), and ewl_message_init().

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Typedef Documentation

typedef struct Ewl_Icondialog Ewl_Icondialog

The icondialog structure extends the dialog with an icon.

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Function Documentation

void ewl_icondialog_icon_set	(	Ewl_Icondialog *	d,
		const char *	theme_icon
	)

Changes the icon of the dialog.

Parameters:

	d,:	dialog to change the icon
	theme_icon,:	the name of the theme icon

Returns:

Returns no value. Changes the icon to the given string. theme_icon can be any icon that is defined in the ewl_theme_icon.h file. If theme_icon is NULL no icon will be create or an existing icon will be destroyed.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, dialog, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_CONTAINER, ewl_container_child_prepend(), ewl_container_redirect_set(), ewl_icon_theme_icon_path_get(), EWL_ICONDIALOG_TYPE, EWL_IMAGE, ewl_image_file_set(), ewl_image_new(), EWL_OBJECT, ewl_object_minimum_size_set(), ewl_theme_data_int_get(), EWL_WIDGET, ewl_widget_destroy(), ewl_widget_show(), icon, vbox, and Ewl_Dialog::vbox.

int ewl_icondialog_init

(

Ewl_Icondialog *

dialog

)

Initialize an internal icondialog to starting values.

Parameters:

dialog,:

the icondialog to initialize.

Returns:

Return TRUE on success, FALSE otherwise.

References DCHECK_PARAM_PTR_RET, DENTER_FUNCTION, dialog, DLEVEL_STABLE, DRETURN_INT, EWL_BOX, ewl_box_orientation_set(), EWL_CONTAINER, ewl_container_child_append(), ewl_container_redirect_set(), EWL_DIALOG, ewl_dialog_init(), EWL_FLAG_FILL_ALL, EWL_ICONDIALOG_TYPE, EWL_OBJECT, ewl_object_fill_policy_set(), EWL_ORIENTATION_HORIZONTAL, ewl_vbox_new(), EWL_WIDGET, ewl_widget_appearance_set(), ewl_widget_inherit(), ewl_widget_internal_set(), ewl_widget_show(), vbox, and Ewl_Dialog::vbox.

Referenced by ewl_icondialog_new(), and ewl_message_init().

Ewl_Widget* ewl_icondialog_new

(

void

)

Create a new internal icondialog.

Returns:

Returns a pointer to a new icondialog on success, NULL on failure.

References DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_PTR, ewl_icondialog_init(), EWL_WIDGET, ewl_widget_destroy(), and NEW.