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add `xschem text_string` command, update displayed floaters if a text object is changed

This commit is contained in:
stefan schippers 2023-10-24 18:47:58 +02:00
parent 94b43d41ed
commit d83acf710d
3 changed files with 30 additions and 7 deletions
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8
doc/xschem_man/developer_info.html
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@ -515,6 +515,8 @@ C {verilog_timescale.sym} 1050 -100 0 0 {name=s1 timestep="1ns" precision="1ns"
@ -1280,6 +1282,8 @@ C {verilog_timescale.sym} 1050 -100 0 0 {name=s1 timestep="1ns" precision="1ns"
0.0 0.0 1.8 0.3
0.1 0.0 1.5 0.6
... ... ... ...</pre>
<li><kbd> test</kbd></li><pre>
Testmode ... </pre>
<li><kbd> text x y rot flip text props size draw</kbd></li><pre>
Create a text object
x, y, rot, flip specify the position and orientation
@ -1287,6 +1291,8 @@ C {verilog_timescale.sym} 1050 -100 0 0 {name=s1 timestep="1ns" precision="1ns"
props is the attribute string
size sets the size
draw is a flag. If set to 1 will draw the created text </pre>
<li><kbd> text_string n</kbd></li><pre>
get text string of text object 'n' </pre>
<li><kbd> toggle_colorscheme</kbd></li><pre>
Toggle dark/light colorscheme </pre>
<li><kbd> toggle_ignore</kbd></li><pre>
@ -1382,8 +1388,6 @@ C {verilog_timescale.sym} 1050 -100 0 0 {name=s1 timestep="1ns" precision="1ns"

12
src/editprop.c
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@ -1184,6 +1184,7 @@ static int edit_text_property(int x)
char property[100];/* used for float 2 string conv (xscale and yscale) overflow safe */
/* const char *str; */
char *oldprop = NULL;
int floater = there_are_floaters();
if(x < 0 || x > 2) {
fprintf(errfp, "edit_text_property() : unknown parameter x=%d\n",x);
@ -1230,7 +1231,8 @@ static int edit_text_property(int x)
modified = 1;
xctx->push_undo();
}
bbox(START,0.0,0.0,0.0,0.0);
if(!floater) bbox(START,0.0,0.0,0.0,0.0);
else set_modify(-2); /* clear text floater caches */
for(k=0;k<xctx->lastsel; ++k)
{
if(xctx->sel_array[k].type!=xTEXT) continue;
@ -1249,7 +1251,7 @@ static int edit_text_property(int x)
cairo_restore(xctx->cairo_ctx);
}
#endif
bbox(ADD, xx1, yy1, xx2, yy2 );
if(!floater) bbox(ADD, xx1, yy1, xx2, yy2 );
/* dbg(1, "edit_property(): text props=%s text=%s\n", tclgetvar("props"), tclgetvar("retval")); */
if(text_changed) {
double cg;
@ -1323,11 +1325,11 @@ static int edit_text_property(int x)
}
#endif
bbox(ADD, xx1, yy1, xx2, yy2 );
if(!floater) bbox(ADD, xx1, yy1, xx2, yy2 );
} /* for(k=0;k<xctx->lastsel; ++k) */
bbox(SET,0.0,0.0,0.0,0.0);
if(!floater) bbox(SET,0.0,0.0,0.0,0.0);
draw();
bbox(END,0.0,0.0,0.0,0.0);
if(!floater) bbox(END,0.0,0.0,0.0,0.0);
}
my_free(_ALLOC_ID_, &oldprop);
return modified;

17
src/scheduler.c
View File

@ -4590,6 +4590,23 @@ int xschem(ClientData clientdata, Tcl_Interp *interp, int argc, const char * arg
Tcl_ResetResult(interp);
}
/* text_string n
* get text string of text object 'n' */
else if(!strcmp(argv[1], "text_string") )
{
int n;
if(!xctx) {Tcl_SetResult(interp, not_avail, TCL_STATIC); return TCL_ERROR;}
if(argc < 3) {Tcl_SetResult(interp,
"xschem text_string requires 1 additional argument", TCL_STATIC); return TCL_ERROR;}
n = atoi(argv[2]);
if(n >= 0 && n < xctx->texts) {
Tcl_SetResult(interp, xctx->text[n].txt_ptr, TCL_VOLATILE);
} else {
Tcl_ResetResult(interp);
}
}
/* toggle_colorscheme
* Toggle dark/light colorscheme */
else if(!strcmp(argv[1], "toggle_colorscheme"))