HID exporter for gsvit. More...

#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <time.h>
#include "global.h"
#include "error.h"
#include "data.h"
#include "misc.h"
#include "rats.h"
#include "find.h"
#include "hid.h"
#include "hid_draw.h"
#include "../hidint.h"
#include "hid/common/hidnogui.h"
#include "hid/common/draw_helpers.h"
#include <gd.h>
#include "xmlout.h"
#include "hid/common/hidinit.h"
#include "pcb-printf.h"

Include dependency graph for gsvit.c:

Go to the source code of this file.

Data Structures
struct	color_struct
struct	hid_gc_struct
struct	gsvit_net_layer
struct	gsvit_netlist
struct	drill_hole
	Structure to represent a single hole. More...
struct	single_size_drills
	Structure to represent all holes of a given size. More...
struct	_StringList
struct	_BomList
Defines
#define	CRASH fprintf(stderr, "HID error: pcb called unimplemented PNG function %s.\n", __FUNCTION__); abort()
#define	MAXREFPINS 32
Typedefs
typedef struct _StringList	StringList
typedef struct _BomList	BomList
Functions
	REGISTER_ATTRIBUTES (gsvit_attribute_list)
void	gsvit_build_net_from_selected (struct gsvit_netlist *currNet)
void	gsvit_create_netlist (void)
void	gsvit_destroy_netlist (void)
static int	pcb_to_gsvit (Coord pcb)
	Convert from default PCB units to gsvit units.
static char *	gsvit_get_png_name (const char basename, const char suffix)
static void	gsvit_write_xspace (void)
static void	gsvit_write_xnets (void)
static StringList *	string_insert (char str, StringList list)
static BomList *	bom_insert (char refdes, char descr, char value, BomList bom)
static double	xyToAngle (double x, double y, bool morethan2pins)
static void	gsvit_parse_arguments (int argc, char **argv)
	Main export callback.
static HID_Attribute *	gsvit_get_export_options (int *n)
static char *	CleanXBOMString (char *in)
static void	gsvit_write_xdrills (void)
static void	gsvit_write_xcentroids (void)
void	gsvit_choose_groups ()
	Populates gsvit_export_group array.
static void	gsvit_alloc_colors ()
	Allocate colors.
static void	gsvit_start_png (const char basename, const char suffix)
static void	gsvit_finish_png ()
void	gsvit_start_png_export ()
static void	gsvit_do_export (HID_Attr_Val *options)
void	gsvit_xml_out (char *gsvit_basename)
static int	gsvit_set_layer (const char *name, int group, int empty)
static hidGC	gsvit_make_gc (void)
static void	gsvit_destroy_gc (hidGC gc)
static void	gsvit_use_mask (enum mask_mode mode)
static void	gsvit_set_color (hidGC gc, const char *name)
static void	gsvit_set_line_cap (hidGC gc, EndCapStyle style)
static void	gsvit_set_line_width (hidGC gc, Coord width)
static void	gsvit_set_draw_xor (hidGC gc, int xor_)
static void	gsvit_set_draw_faded (hidGC gc, int faded)
static void	use_gc (hidGC gc)
static void	gsvit_draw_rect (hidGC gc, Coord x1, Coord y1, Coord x2, Coord y2)
static void	gsvit_fill_rect (hidGC gc, Coord x1, Coord y1, Coord x2, Coord y2)
struct gsvit_netlist *	gsvit_lookup_net_from_arc (ArcType *targetArc)
struct gsvit_netlist *	gsvit_lookup_net_from_line (LineType *targetLine)
struct gsvit_netlist *	gsvit_lookup_net_from_polygon (PolygonType *targetPolygon)
struct gsvit_netlist *	gsvit_lookup_net_from_pad (PadType *targetPad)
struct gsvit_netlist *	gsvit_lookup_net_from_pv (PinType *targetPv)
static void	add_hole (struct single_size_drills *drill, int cx, int cy)
static int	_drill_size_comparator (const void _size0, const void _size1)
	Given a hole size, return the structure that currently holds the data for that hole size.
static struct single_size_drills *	get_drill (double diameter_inches, Coord radius)
static void	gsvit_draw_line (hidGC gc, Coord x1, Coord y1, Coord x2, Coord y2)
static void	gsvit_draw_arc (hidGC gc, Coord cx, Coord cy, Coord width, Coord height, Angle start_angle, Angle delta_angle)
static void	gsvit_fill_circle (hidGC gc, Coord cx, Coord cy, Coord radius)
static void	gsvit_fill_polygon (hidGC gc, int n_coords, Coord x, Coord y)
static void	gsvit_calibrate (double xval, double yval)
static void	gsvit_set_crosshair (int x, int y, int a)
static void	gsvit_draw_pcb_arc (hidGC gc, ArcType *arc)
static void	gsvit_draw_pcb_line (hidGC gc, LineType *line)
void	gsvit_fill_pcb_polygon (hidGC gc, PolygonType poly, const BoxType clip_box)
void	gsvit_fill_pcb_pad (hidGC gc, PadType *pad, bool clear, bool mask)
void	gsvit_fill_pcb_pv (hidGC fg_gc, hidGC bg_gc, PinType *pv, bool drawHole, bool mask)
void	hid_gsvit_init ()
Variables
static char *	reference_pin_names [] = {"1", "2", "A1", "A2", "B1", "B2", 0}
static struct single_size_drills *	drills = NULL
static int	n_drills = 0
static int	n_drills_allocated = 0
static int	save_drill = 0
static int	is_plated = 0
struct gsvit_netlist *	gsvit_netlist = NULL
int	hashColor = gdBrushed
static struct color_struct *	color_array [0x100]
static HID	gsvit_hid
static HID_DRAW	gsvit_graphics
static struct color_struct *	black = NULL
static struct color_struct *	white = NULL
static Coord	linewidth = -1
static gdImagePtr	lastbrush = (gdImagePtr)((void *) -1)
static gdImagePtr	gsvit_im = NULL
	gd image for PNG export.
static FILE *	gsvit_f = NULL
	file for PNG export.
static int	is_mask
static int	is_drill
static int	gsvit_export_group [MAX_GROUP]
	Which groups of layers to export into PNG layer masks.
static int	gsvit_cur_group
	Group that is currently exported.
static const char *	gsvit_basename = NULL
	Filename prefix that will be used when saving files.
static int	gsvit_dpi = -1
	Horizontal DPI (grid points per inch).
HID_Attribute	gsvit_attribute_list []

Detailed Description

HID exporter for gsvit.

This HID exports a PCB layout into:

One layer mask file (PNG format) per copper layer.
a gsvit configuration file that contains netlist and pin information.

Bug:: If you have a section of a net that does not contain any pins then that section will be missing from the gsvit's copper geometry.

Note:: Single layer layouts are always exported correctly.

Copyright.

PCB, interactive printed circuit board design

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.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

Contact addresses for paper mail and Email: Thomas Nau, Schlehenweg 15, 88471 Baustetten, Germany Thomas.Nau@rz.uni-ulm.de

Definition in file gsvit.c.

Define Documentation

#define CRASH fprintf(stderr, "HID error: pcb called unimplemented PNG function %s.\n", __FUNCTION__); abort()

Definition at line 86 of file gsvit.c.

Referenced by gsvit_calibrate().

#define MAXREFPINS 32

Maximum length of following list.

Definition at line 87 of file gsvit.c.

Referenced by gsvit_write_xcentroids(), and PrintBOM().

Typedef Documentation

typedef struct _BomList BomList

typedef struct _StringList StringList

Function Documentation

static int _drill_size_comparator	(	const void *	_size0,
		const void *	_size1
	)		`[static]`

Given a hole size, return the structure that currently holds the data for that hole size.

If there isn't one, make it.

Definition at line 1737 of file gsvit.c.

Referenced by get_drill().

static void add_hole	(	struct single_size_drills *	drill,
		int	cx,
		int	cy
	)		`[static]`

Definition at line 1716 of file gsvit.c.

References cx, drill_hole::cx, cy, drill_hole::cy, single_size_drills::holes, is_plated, drill_hole::is_plated, single_size_drills::n_holes, single_size_drills::n_holes_allocated, and realloc().

Referenced by gsvit_fill_circle().

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static BomList* bom_insert	(	char *	refdes,
		char *	descr,
		char *	value,
		BomList *	bom
	)		`[static]`

Definition at line 670 of file gsvit.c.

References _BomList::descr, malloc(), _BomList::next, NSTRCMP, _BomList::num, _BomList::refdes, string_insert(), and _BomList::value.

Referenced by gsvit_write_xcentroids().

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static char* CleanXBOMString ( char * in ) [static]

Definition at line 802 of file gsvit.c.

References malloc().

Referenced by gsvit_write_xcentroids().

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static struct single_size_drills* get_drill	(	double	diameter_inches,
		Coord	radius
	)		`[static, read]`

Definition at line 1750 of file gsvit.c.

References _drill_size_comparator(), single_size_drills::diameter_inches, single_size_drills::holes, n_drills, n_drills_allocated, single_size_drills::n_holes, single_size_drills::n_holes_allocated, single_size_drills::radius, and realloc().

Referenced by gsvit_fill_circle().

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static void gsvit_alloc_colors ( ) [static]

Allocate colors.

White and black, the first color allocated becomes the background color.

Definition at line 1139 of file gsvit.c.

References color_struct::b, color_struct::c, gsvit_netlist::color, gsvit_netlist::colorIndex, color_struct::g, malloc(), LibraryType::MenuN, PCBType::NetlistLib, PCB, color_struct::r, rgb(), and white.

Referenced by gsvit_start_png().

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void gsvit_build_net_from_selected ( struct gsvit_netlist * currNet )

Definition at line 351 of file gsvit.c.

References ALLPAD_LOOP, ALLPIN_LOOP, gsvit_net_layer::Arc, COPPERARC_LOOP, COPPERLINE_LOOP, COPPERPOLYGON_LOOP, PCBType::Data, END_LOOP, ENDALL_LOOP, gsvit_netlist::layer, gsvit_net_layer::Line, line, gsvit_netlist::Pad, PCB, gsvit_netlist::Pin, pin, gsvit_net_layer::Polygon, TEST_FLAG, gsvit_netlist::Via, and VIA_LOOP.

Referenced by gsvit_create_netlist().

static void gsvit_calibrate	(	double	xval,
		double	yval
	)		`[static]`

Definition at line 1904 of file gsvit.c.

References CRASH.

static void gsvit_draw_arc	(	hidGC	gc,
		Coord	cx,
		Coord	cy,
		Coord	width,
		Coord	height,
		Angle	start_angle,
		Angle	delta_angle
	)		`[static]`

static void gsvit_draw_line	(	hidGC	gc,
		Coord	x1,
		Coord	y1,
		Coord	x2,
		Coord	y2
	)		`[static]`

static void gsvit_draw_pcb_arc	(	hidGC	gc,
		ArcType *	arc
	)		`[static]`

static void gsvit_draw_pcb_line	(	hidGC	gc,
		LineType *	line
	)		`[static]`

static void gsvit_draw_rect	(	hidGC	gc,
		Coord	x1,
		Coord	y1,
		Coord	x2,
		Coord	y2
	)		`[static]`

static void gsvit_fill_circle	(	hidGC	gc,
		Coord	cx,
		Coord	cy,
		Coord	radius
	)		`[static]`

void gsvit_fill_pcb_pad	(	hidGC	gc,
		PadType *	pad,
		bool	clear,
		bool	mask
	)

void gsvit_fill_pcb_polygon	(	hidGC	gc,
		PolygonType *	poly,
		const BoxType *	clip_box
	)

void gsvit_fill_pcb_pv	(	hidGC	fg_gc,
		hidGC	bg_gc,
		PinType *	pv,
		bool	drawHole,
		bool	mask
	)

static void gsvit_fill_polygon	(	hidGC	gc,
		int	n_coords,
		Coord *	x,
		Coord *	y
	)		`[static]`

static void gsvit_fill_rect	(	hidGC	gc,
		Coord	x1,
		Coord	y1,
		Coord	x2,
		Coord	y2
	)		`[static]`

static char* gsvit_get_png_name	(	const char *	basename,
		const char *	suffix
	)		`[static]`

static void gsvit_parse_arguments	(	int *	argc,
		char ***	argv
	)		`[static]`

static void gsvit_set_color	(	hidGC	gc,
		const char *	name
	)		`[static]`

static void gsvit_set_draw_faded	(	hidGC	gc,
		int	faded
	)		`[static]`

static int gsvit_set_layer	(	const char *	name,
		int	group,
		int	empty
	)		`[static]`

static void gsvit_set_line_cap	(	hidGC	gc,
		EndCapStyle	style
	)		`[static]`

static void gsvit_set_line_width	(	hidGC	gc,
		Coord	width
	)		`[static]`

static void gsvit_start_png	(	const char *	basename,
		const char *	suffix
	)		`[static]`

static StringList* string_insert	(	char *	str,
		StringList *	list
	)		`[static]`

gsvit.c File Reference

Data Structures

Defines

Typedefs

Functions

Variables

Detailed Description

Copyright.

Define Documentation

Typedef Documentation

Function Documentation

Variable Documentation

static double xyToAngle	(	double	x,
		double	y,
		bool	morethan2pins
	)		`[static]`