pbarcellrenderer.c File Reference

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Detailed Description

GTK+ cell renderer.

Author:

Russell Francis

Date:

2004

Note:

gtkcellrenderer.c

Copyright (C) 2002 Naba Kumar <kh_naba@users.sourceforge.net> heavily modified by Joergen Scheibengruber <mfcn@gmx.de> and yet more modifications by Russell Francis <rf358197@ohiou.edu>

Originally found in gnome-system-monitor and imported Jan 2004. It may be useful to check for updates in the upstream version every now and then.

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details.

You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

#include "gtk/gui.h"
#include "pbarcellrenderer.h"
#include "lib/glib-missing.h"
#include "lib/override.h"

Data Structures
struct	_GtkCellRendererProgressPriv
Enumerations
enum	{ PROP_0, PROP_VALUE }
Functions
	RCSID ("$Id:pbarcellrenderer.c, v 1.11 2005/09/11 13:27:26 daichik Exp $")
void	gtk_cell_renderer_progress_init (GtkCellRendererProgress *)
	Initialize the progress bar private data.
void	gtk_cell_renderer_progress_class_init (GtkCellRendererProgressClass *)
	Initialize the progress bar class data.
void	gtk_cell_renderer_progress_finalize (GObject *)
	gtk_cell_renderer_progress_finalize
void	gtk_cell_renderer_progress_get_property (GObject *, guint, GValue *, GParamSpec *)
	This retreives the value of a property which the object widget has.
void	gtk_cell_renderer_progress_set_property (GObject *, guint, const GValue *, GParamSpec *)
	gtk_cell_renderer_progress_set_property
void	gtk_cell_renderer_progress_get_size (GtkCellRenderer *, GtkWidget *, GdkRectangle *, gint *, gint *, gint *, gint *)
	gtk_cell_renderer_progress_get_size
void	gtk_cell_renderer_progress_render (GtkCellRenderer *, GdkWindow *, GtkWidget *, GdkRectangle *, GdkRectangle *, GdkRectangle *, GtkCellRendererState)
	gtk_cell_renderer_progress_render
GtkType	gtk_cell_renderer_progress_get_type (void)
	Register the new type 'gtk_cell_renderer_progress' with the GTK type system and return the unique integer id associated with this type.
GtkCellRenderer *	gtk_cell_renderer_progress_new (void)
	gtk_cell_renderer_progress_new
Variables
gpointer	parent_class

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Enumeration Type Documentation

anonymous enum

Enumeration values: PROP_0  Placeholder, empty property. PROP_VALUE  The position of the progress bar [0:100].

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Function Documentation

void gtk_cell_renderer_progress_class_init (  GtkCellRendererProgressClass *  class  )  [static]

Initialize the progress bar class data. Parameters: class  The GtkCellRendererProgressClass - internal Returns: nothing

void gtk_cell_renderer_progress_finalize (  GObject *  object  )  [static]

gtk_cell_renderer_progress_finalize Finalize the object. Parameters: object  The object which we will finalize. Returns: nothing

void gtk_cell_renderer_progress_get_property (  GObject *  object, guint  param_id, GValue *  value, GParamSpec *  pspec )  [static]

This retreives the value of a property which the object widget has. Parameters: object  The object to get a property of. param_id  The id of the property we wish to get. value  Where we should store the value of the property. pspec  The Param Specification of the property. Returns: nothing

void gtk_cell_renderer_progress_get_size (  GtkCellRenderer *  unused_cell, GtkWidget *  unused_widget, GdkRectangle *  unused_cell_area, gint *  unused_x_offset, gint *  unused_y_offset, gint *  width, gint *  height )  [static]

gtk_cell_renderer_progress_get_size Get the size of the cell here. Parameters: unused_cell  The GtkCellRenderer we are getting the size of. unused_widget  unused_cell_area  The cell area that we have. unused_x_offset  The xoffset for the packed widget. unused_y_offset  The yoffset for the packed widget. width  The minimum width of the widget. height  The minimum height of the widget. Returns: nothing

GtkType gtk_cell_renderer_progress_get_type (  void   )

Register the new type 'gtk_cell_renderer_progress' with the GTK type system and return the unique integer id associated with this type. Returns: A unique GtkType id

void gtk_cell_renderer_progress_init (  GtkCellRendererProgress *  cellprogress  )  [static]

Initialize the progress bar private data. Parameters: cellprogress  The GtkCellRendererProgress to init. Returns: nothing

GtkCellRenderer* gtk_cell_renderer_progress_new (  void   )

gtk_cell_renderer_progress_new Create a new cell renderer progress bar ready to stuff in a treeview. Returns: a GtkCellRenderer * for your use.

void gtk_cell_renderer_progress_render (  GtkCellRenderer *  cell, GdkWindow *  window, GtkWidget *  widget, GdkRectangle *  unused_background_area, GdkRectangle *  cell_area, GdkRectangle *  unused_expose_area, GtkCellRendererState  unused_flags )  [static]

gtk_cell_renderer_progress_render Physically draw the progress bar in our assigned space. Parameters: cell  The cell renderer we wish to draw. window  The GdkWindow we will draw in. widget  The widget that we derive style attr. from. unused_background_area  The background rectangle. cell_area  The rectange for the cell. unused_expose_area  The area which received an expose event. unused_flags  flags... Returns: nothing

void gtk_cell_renderer_progress_set_property (  GObject *  object, guint  param_id, const GValue *  value, GParamSpec *  pspec )  [static]

gtk_cell_renderer_progress_set_property Set a property of the given gtk_cell_renderer_progress widget. Parameters: object  The object to set a property on. param_id  The parameter id we wish to change. value  The value we should assign to the property. pspec  The GParamSpec for this property. Returns: nothing

RCSID (  "$Id:pbarcellrenderer.  c, v 1.11 2005/09/11 13:27:26 daichik Exp $"  )

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Variable Documentation

gpointer parent_class [static]

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