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xschem
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Some refactoring and cleanup to standardize the previously added code

This commit is contained in:
Chayan Deb 2025-01-22 15:58:28 +05:30
parent 196e0d737b
commit 4944279700
1 changed files with 7 additions and 8 deletions
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15
src/callback.c
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@ -21,7 +21,6 @@
*/
#include "xschem.h"
#include <X11/X.h>
/* allow to use the Windows keys as alternate for Alt */
#define SET_MODMASK ( (rstate & Mod1Mask) || (rstate & Mod4Mask) )
@ -1463,20 +1462,20 @@ void draw_crosshair(int what)
xctx->draw_pixmap = sdp;
}
/* cursor_type == 0 : erase and draw a new cursor
* cursor_type == 1 : erase the cursor
* cursor_type == 2 : draw a diamond-shaped cursor that snaps to a component endpoint */
void draw_snap_cursor(int cursor_type)
/* what == 0 : erase and draw a new cursor
* what == 1 : erase the cursor
* what == 2 : draw a diamond-shaped cursor that snaps to a component endpoint */
void draw_snap_cursor(int what)
{
int sdw, sdp;
dbg(1, "draw_snap_cursor(): cursor_type=%d\n", cursor_type);
dbg(1, "draw_snap_cursor(): what=%d\n", what);
sdw = xctx->draw_window;
sdp = xctx->draw_pixmap;
if(!xctx->mouse_inside) return;
xctx->draw_pixmap = 0;
xctx->draw_window = 1;
if(cursor_type != 2) {
if(what != 2) {
if(fix_broken_tiled_fill || !_unix) {
MyXCopyArea(display, xctx->save_pixmap, xctx->window, xctx->gc[0], 0, 0, xctx->xrect[0].width, xctx->xrect[0].height, 0, 0);
} else {
@ -1487,7 +1486,7 @@ void draw_snap_cursor(int cursor_type)
drawtemppolygon(xctx->gctiled, NOW, points_x, points_y, 5, 0);
}
}
if(cursor_type != 1) {
if(what != 1) {
double x, y;
find_closest_net_or_symbol_pin(xctx->mousex, xctx->mousey, &x, &y);
double points_x[5] = {x, x+3, x, x-3, x};