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/*
* COPYRIGHT
*
* pcb-rnd, interactive printed circuit board design
* Copyright (C) 1994,1995,1996 Thomas Nau
* Copyright (C) 1997, 1998, 1999, 2000, 2001 Harry Eaton
* Copyright (C) 2017,2019,2020,2023 Tibor 'Igor2' Palinkas
*
* 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:
* Project page: http://repo.hu/projects/pcb-rnd
* lead developer: http://repo.hu/projects/pcb-rnd/contact.html
* mailing list: pcb-rnd (at) list.repo.hu (send "subscribe")
*
*
* Old contact info:
* Harry Eaton, 6697 Buttonhole Ct, Columbia, MD 21044, USA
* haceaton@aplcomm.jhuapl.edu
*
*/
#include "config.h"
#include "board.h"
#include "crosshair.h"
#include "insert.h"
#include "polygon.h"
#include "search.h"
#include "tool_logic.h"
#include <librnd/hid/tool.h>
static struct {
pcb_poly_t *poly;
pcb_line_t line;
} fake;
static rnd_point_t InsertedPoint;
static rnd_cardinal_t polyIndex = 0;
void pcb_tool_insert_uninit(void)
{
rnd_hid_notify_crosshair_change(&PCB->hidlib, rnd_false);
pcb_crosshair_attached_clean(&PCB->hidlib);
pcb_crosshair.AttachedObject.Type = PCB_OBJ_VOID;
pcb_crosshair.AttachedObject.State = PCB_CH_STATE_FIRST;
pcb_crosshair.extobj_edit = NULL;
rnd_hid_notify_crosshair_change(&PCB->hidlib, rnd_true);
}
void pcb_tool_insert_notify_mode(rnd_design_t *hl)
{
pcb_board_t *pcb = (pcb_board_t *)hl;
switch (pcb_crosshair.AttachedObject.State) {
/* first notify, lookup object */
case PCB_CH_STATE_FIRST:
pcb_crosshair_attached_clean(hl);
pcb_crosshair.AttachedObject.Type =
pcb_search_screen_maybe_selector(hl->tool_x, hl->tool_y, PCB_INSERT_TYPES,
&pcb_crosshair.AttachedObject.Ptr1, &pcb_crosshair.AttachedObject.Ptr2, &pcb_crosshair.AttachedObject.Ptr3);
if (pcb_crosshair.AttachedObject.Type != PCB_OBJ_VOID) {
pcb_any_obj_t *obj = (pcb_any_obj_t *)pcb_crosshair.AttachedObject.Ptr2;
if (obj->type == PCB_OBJ_RAT) {
rnd_message(RND_MSG_WARNING, "Can not insert in a rat line\n");
goto cancel;
}
else if (PCB_FLAG_TEST(PCB_FLAG_LOCK, obj)) {
rnd_message(RND_MSG_WARNING, "Sorry, %s object is locked\n", pcb_obj_type_name(obj->type));
cancel:;
pcb_crosshair_attached_clean(hl);
pcb_crosshair.AttachedObject.Type = PCB_OBJ_VOID;
pcb_crosshair.extobj_edit = NULL;
break;
}
else {
/* get starting point of nearest segment */
if (pcb_crosshair.AttachedObject.Type == PCB_OBJ_POLY) {
fake.poly = (pcb_poly_t *) pcb_crosshair.AttachedObject.Ptr2;
polyIndex = pcb_poly_get_lowest_distance_point(fake.poly, hl->tool_x, hl->tool_y);
fake.line.Point1 = fake.poly->Points[polyIndex];
fake.line.Point2 = fake.poly->Points[pcb_poly_contour_prev_point(fake.poly, polyIndex)];
pcb_crosshair.AttachedObject.Ptr2 = &fake.line;
}
{
InsertedPoint = *pcb_adjust_insert_point();
pcb_crosshair_set_local_ref(InsertedPoint.X, InsertedPoint.Y, rnd_true);
if (pcb_crosshair.AttachedObject.Type == PCB_OBJ_POLY)
pcb_insert_point_in_object(PCB_OBJ_POLY,
pcb_crosshair.AttachedObject.Ptr1, fake.poly,
&polyIndex, InsertedPoint.X, InsertedPoint.Y, rnd_false, rnd_false);
else
pcb_insert_point_in_object(pcb_crosshair.AttachedObject.Type,
pcb_crosshair.AttachedObject.Ptr1,
pcb_crosshair.AttachedObject.Ptr2, &polyIndex, InsertedPoint.X, InsertedPoint.Y, rnd_false, rnd_false);
pcb_board_set_changed_flag(pcb, rnd_true);
pcb_crosshair_attached_clean(hl);
pcb_crosshair.AttachedObject.Type = PCB_OBJ_VOID;
pcb_crosshair.AttachedObject.State = PCB_CH_STATE_FIRST;
pcb_crosshair.extobj_edit = NULL;
}
}
}
break;
/* second notify, insert new point into object */
case PCB_CH_STATE_SECOND:
pcb_crosshair_attached_clean(hl);
if (pcb_crosshair.AttachedObject.Type == PCB_OBJ_POLY)
pcb_insert_point_in_object(PCB_OBJ_POLY,
pcb_crosshair.AttachedObject.Ptr1, fake.poly,
&polyIndex, InsertedPoint.X, InsertedPoint.Y, rnd_false, rnd_false);
else
pcb_insert_point_in_object(pcb_crosshair.AttachedObject.Type,
pcb_crosshair.AttachedObject.Ptr1,
pcb_crosshair.AttachedObject.Ptr2, &polyIndex, InsertedPoint.X, InsertedPoint.Y, rnd_false, rnd_false);
pcb_board_set_changed_flag(pcb, rnd_true);
/* reset identifiers */
pcb_crosshair_attached_clean(hl);
pcb_crosshair.AttachedObject.Type = PCB_OBJ_VOID;
pcb_crosshair.AttachedObject.State = PCB_CH_STATE_FIRST;
pcb_crosshair.extobj_edit = NULL;
break;
}
}
void pcb_tool_insert_adjust_attached_objects(rnd_design_t *hl)
{
rnd_point_t *pnt;
pnt = pcb_adjust_insert_point();
if (pnt)
InsertedPoint = *pnt;
}
void pcb_tool_insert_draw_attached(rnd_design_t *hl)
{
pcb_xordraw_insert_pt_obj();
}
rnd_bool pcb_tool_insert_undo_act(rnd_design_t *hl)
{
/* don't allow undo in the middle of an operation */
if (pcb_crosshair.AttachedObject.State != PCB_CH_STATE_FIRST)
return rnd_false;
return rnd_true;
}
/* XPM */
static const char *ins_icon[] = {
/* columns rows colors chars-per-pixel */
"21 21 3 1",
" c #000000",
". c #6EA5D7",
"o c None",
/* pixels */
"oooooo...oooooooooooo",
"ooooo.ooo.ooooooooooo",
"ooooo.o.o.ooooooooooo",
"oooooo....ooooooooooo",
"ooooooooooooooooooooo",
"oooo ooooo oooooooo",
"ooooooooooooooooooooo",
"oo...ooooooooooo...oo",
"o.oo..ooooooooo.ooo.o",
"o.o o...........o o.o",
"o.ooo.ooooooooo.ooo.o",
"oo...ooooooooooo...oo",
"ooooooooooooooooooooo",
"ooo o ooo oo ooo",
"oooo oo ooo o ooooooo",
"oooo oo oo o ooooooo",
"oooo oo o o oo oooo",
"oooo oo oo ooooo ooo",
"oooo oo ooo ooooo ooo",
"oooo oo ooo ooooo ooo",
"ooo o ooo o oooo"
};
rnd_tool_t pcb_tool_insert = {
"insert", NULL, NULL, 100, ins_icon, RND_TOOL_CURSOR_NAMED("dotbox"), 0,
NULL,
pcb_tool_insert_uninit,
pcb_tool_insert_notify_mode,
NULL,
pcb_tool_insert_adjust_attached_objects,
pcb_tool_insert_draw_attached,
pcb_tool_insert_undo_act,
NULL,
NULL, /* escape */
PCB_TLF_EDIT
};
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