visual_progress.h File Reference

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Detailed Description

Displaying the visual progress of downloading graphically.

Author:

Hans de Graaff

Date:

2003-3004

#include "gui.h"
#include "if/core/fileinfo.h"

Go to the source code of this file.

Functions
void	vp_gui_init (void)
	Initialize the use of visual progress.
void	vp_gui_shutdown (void)
	Undo everything set up in vp_gui_init.
void	vp_draw_fi_progress (gboolean valid, gnet_fi_t fih)
	External function for drawing information in supplied pixmap.
void	on_drawingarea_fi_progress_realize (GtkWidget *widget, gpointer user_data)
	Callback for the fileinfo pane GtkDrawingArea.
gboolean	on_drawingarea_fi_progress_configure_event (GtkWidget *widget, GdkEventConfigure *event, gpointer user_data)
gboolean	on_drawingarea_fi_progress_expose_event (GtkWidget *widget, GdkEventExpose *event, gpointer user_data)
	Callback for the fileinfo pane GtkDrawingArea.

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Function Documentation

gboolean on_drawingarea_fi_progress_configure_event (  GtkWidget *  widget, GdkEventConfigure *  event, gpointer  user_data )

gboolean on_drawingarea_fi_progress_expose_event (  GtkWidget *  widget, GdkEventExpose *  event, gpointer  user_data )

Callback for the fileinfo pane GtkDrawingArea.

void on_drawingarea_fi_progress_realize (  GtkWidget *  widget, gpointer  user_data )

Callback for the fileinfo pane GtkDrawingArea.

void vp_draw_fi_progress (  gboolean  valid, gnet_fi_t  fih )

External function for drawing information in supplied pixmap. fih is expected to be a valid fih. Depending on the value of valid the area will be drawn or cleared.

void vp_gui_init (  void   )

Initialize the use of visual progress. Register listeners into the fileinfo structure so that we are notified of fileinfo events, and get a permanent handle to the drawing area for later reuse.

void vp_gui_shutdown (  void   )

Undo everything set up in vp_gui_init.

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