mirror of
git://projects.qi-hardware.com/fped.git
synced 2024-11-17 20:14:03 +02:00
5add8b5229
- made xpm name manipulation compatible with older versions of ImageMagick (reported by Alvaro Lopes) - corrected all lines beginning with five or more spaces - Makefile - README: fixed loop example (reported by Joerg Reisenweber) - moved draw_arc and draw_circle from gui_inst.c to gui_util.c - added dragging and hovering - added creation of lines, rectangles, and arcs via GUI - removed arc tool (use circle instead) - fixed reference counting in vectors git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5384 99fdad57-331a-0410-800a-d7fa5415bdb3
51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
|
|
* gui_util.h - GUI helper functions
|
|
*
|
|
* Written 2009 by Werner Almesberger
|
|
* Copyright 2009 by Werner Almesberger
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*/
|
|
|
|
|
|
#ifndef GUI_UTIL_H
|
|
#define GUI_UTIL_H
|
|
|
|
#include <gtk/gtk.h>
|
|
|
|
|
|
struct pix_buf {
|
|
GdkDrawable *da;
|
|
int x, y;
|
|
GdkPixbuf *buf;
|
|
};
|
|
|
|
|
|
GdkColor get_color(const char *spec);
|
|
|
|
void set_width(GdkGC *gc, int width);
|
|
|
|
struct pix_buf *save_pix_buf(GdkDrawable *da, int xa, int ya, int xb, int yb,
|
|
int border);
|
|
void restore_pix_buf(struct pix_buf *buf);
|
|
|
|
void draw_arc(GdkDrawable *da, GdkGC *gc, int fill,
|
|
int x, int y, int r, double a1, double a2);
|
|
void draw_circle(GdkDrawable *da, GdkGC *gc, int fill,
|
|
int x, int y, int r);
|
|
|
|
GtkWidget *label_in_box_new(const char *s);
|
|
GtkWidget *box_of_label(GtkWidget *label);
|
|
void label_in_box_bg(GtkWidget *box, const char *color);
|
|
|
|
void render_text(GdkDrawable *da, GdkGC *gc, int x, int y, double angle,
|
|
const char *s, const char *font, double xalign, double yalign,
|
|
int xmax, int ymax);
|
|
|
|
void destroy_all_children(GtkContainer *container);
|
|
|
|
#endif /* !GUI_UTIL_H */
|