| ︙ | | | ︙ | |
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
Uint8 size[32];
Uint8 nshift;
} ShiftFilter;
typedef struct {
Uint8 code;
// 0-7 = flip/rotations
// 8-10 = change colours (8 is *->* *->* *->*; 9 is \->*->*->*->/; 10 is *<->* *<->* *<->*)
// 11 = overlay
// 12-15 = shift (up, down, right, left)
union {
ColorFilter color;
OverlayFilter overlay;
ShiftFilter shift;
};
|
|
|
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
Uint8 size[32];
Uint8 nshift;
} ShiftFilter;
typedef struct {
Uint8 code;
// 0-7 = flip/rotations
// 8-10 = change colours (8 is *->* *->* *->*; 9 is *->*->*->*->*; 10 is *<->* *<->* *<->*)
// 11 = overlay
// 12-15 = shift (up, down, right, left)
union {
ColorFilter color;
OverlayFilter overlay;
ShiftFilter shift;
};
|
| ︙ | | | ︙ | |
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
|
j=pict[i]->size;
if(pict[i]->meth==15) fread(pict[i]->data+j,j,j,fp),pict[i]->meth=0; else uncompress_picture(fp,pict[i]);
if(pict[i]->meth) load_rotate(pict[i]);
}
fclose(fp);
}
static inline void show_cursor_xy(int x,int y,int xx,int yy) {
char buf[64];
if(x>=0 && xx>=0) snprintf(buf,64,"[%d,%d]:(%d,%d) %+d%+d%63s",xx,yy,x,y,x-xx,y-yy,"");
else if(x>=0) snprintf(buf,64,"(%d,%d)%63s",x,y,"");
else if(xx>=0) snprintf(buf,64,"[%d,%d]%63s",xx,yy,"");
else snprintf(buf,64,"%63s","");
SDL_LockSurface(screen);
draw_text(0,32,buf,0xF0,0xF9);
SDL_UnlockSurface(screen);
SDL_Flip(screen);
}
|
|
|
|
|
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
|
j=pict[i]->size;
if(pict[i]->meth==15) fread(pict[i]->data+j,j,j,fp),pict[i]->meth=0; else uncompress_picture(fp,pict[i]);
if(pict[i]->meth) load_rotate(pict[i]);
}
fclose(fp);
}
static inline void show_cursor_xy(int x,int y,int xx,int yy,const Picture*p) {
char buf[64];
if(x>=0 && xx>=0) snprintf(buf,64,"[%d,%d]:(%d,%d)=%d %+d%+d%63s",xx,yy,x,y,p->data[(y+1)*p->size+x],x-xx,y-yy,"");
else if(x>=0) snprintf(buf,64,"(%d,%d)=%d%63s",x,y,p->data[(y+1)*p->size+x],"");
else if(xx>=0) snprintf(buf,64,"[%d,%d]%63s",xx,yy,"");
else snprintf(buf,64,"%63s","");
SDL_LockSurface(screen);
draw_text(0,32,buf,0xF0,0xF9);
SDL_UnlockSurface(screen);
SDL_Flip(screen);
}
|
| ︙ | | | ︙ | |
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
|
set_cursor(XC_tcross);
if(ev.motion.state && !t) {
if(ev.motion.state&SDL_BUTTON(2)) break;
pict[sel]->data[(y+1)*pict[sel]->size+x]=(ev.motion.state&SDL_BUTTON(1)?cc:0);
goto redraw;
}
}
show_cursor_xy(x,y,xx,yy);
break;
case SDL_MOUSEBUTTONDOWN:
if(ev.button.x>=screen->w-161 && ev.button.x<screen->w-1 && ev.button.y>=40 && ev.button.y<200) {
x=(ev.button.x+161-screen->w)/10;
y=(ev.button.y-40)/10;
i=y*16+x;
pick:
|
|
|
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
|
set_cursor(XC_tcross);
if(ev.motion.state && !t) {
if(ev.motion.state&SDL_BUTTON(2)) break;
pict[sel]->data[(y+1)*pict[sel]->size+x]=(ev.motion.state&SDL_BUTTON(1)?cc:0);
goto redraw;
}
}
show_cursor_xy(x,y,xx,yy,pict[sel]);
break;
case SDL_MOUSEBUTTONDOWN:
if(ev.button.x>=screen->w-161 && ev.button.x<screen->w-1 && ev.button.y>=40 && ev.button.y<200) {
x=(ev.button.x+161-screen->w)/10;
y=(ev.button.y-40)/10;
i=y*16+x;
pick:
|
| ︙ | | | ︙ | |
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
|
dp->filters[c].code=f;
return 1;
}
static void edit_color_filter(ColorFilter*f) {
SDL_Rect r;
SDL_Event ev;
redraw:
r.x=r.y=0; r.w=screen->w; r.h=screen->h;
SDL_LockSurface(screen);
SDL_FillRect(screen,&r,0xF0);
//TODO
SDL_UnlockSurface(screen);
SDL_Flip(screen);
while(SDL_WaitEvent(&ev)) switch(ev.type) {
case SDL_QUIT: exit(0); return;
case SDL_KEYDOWN:
switch(ev.key.keysym.sym) {
case SDLK_ESCAPE: return;
//TODO
}
goto redraw;
case SDL_VIDEOEXPOSE: goto redraw;
}
}
static void edit_shift_filter(ShiftFilter*f) {
SDL_Rect r;
SDL_Event ev;
redraw:
r.x=r.y=0; r.w=screen->w; r.h=screen->h;
SDL_LockSurface(screen);
SDL_FillRect(screen,&r,0xF0);
//TODO
SDL_UnlockSurface(screen);
SDL_Flip(screen);
while(SDL_WaitEvent(&ev)) switch(ev.type) {
case SDL_QUIT: exit(0); return;
case SDL_KEYDOWN:
switch(ev.key.keysym.sym) {
case SDLK_ESCAPE: return;
//TODO
}
goto redraw;
case SDL_VIDEOEXPOSE: goto redraw;
}
}
static void edit_dependent_picture(DependentPicture*dp,const char*name) {
|
>
>
>
>
>
|
>
>
|
<
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
|
<
>
>
>
>
>
>
>
>
>
|
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
|
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
|
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
|
dp->filters[c].code=f;
return 1;
}
static void edit_color_filter(ColorFilter*f) {
SDL_Rect r;
SDL_Event ev;
char buf[8];
int i;
Uint8 c=0;
redraw:
if(c>=f->ncolors) c=0;
SDL_LockSurface(screen);
r.x=r.y=0; r.w=screen->w; r.h=screen->h;
SDL_FillRect(screen,&r,0xF0);
if(c<f->ncolors) {
r.w=12;
SDL_FillRect(screen,&r,f->colors[c]);
}
draw_text(16,0,"<ESC> Exit <\x18\x19\x1A\x1B> Cursor <-/+> Adjust <INS> Append <DEL> Delete",0xF0,0xFB);
for(i=0;i<f->ncolors;i++) {
snprintf(buf,8,"%c%3d%c",c==i?'<':' ',f->colors[i],c==i?'>':' ');
draw_text((i&1)*50+20,((i&~1)<<2)+12,buf,0xF0,c==i?0xFF:0xF7);
}
SDL_UnlockSurface(screen);
SDL_Flip(screen);
while(SDL_WaitEvent(&ev)) switch(ev.type) {
case SDL_QUIT: exit(0); return;
case SDL_KEYDOWN:
switch(ev.key.keysym.sym) {
case SDLK_ESCAPE: case SDLK_RETURN: case SDLK_KP_ENTER: return;
case SDLK_LEFT: case SDLK_KP4: case SDLK_h: c--; break;
case SDLK_RIGHT: case SDLK_KP6: case SDLK_l: case SDLK_TAB: c++; break;
case SDLK_UP: case SDLK_KP8: case SDLK_k: c-=2; break;
case SDLK_DOWN: case SDLK_KP2: case SDLK_j: c+=2; break;
case SDLK_HOME: case SDLK_KP7: c=0; break;
case SDLK_END: case SDLK_KP1: c=f->ncolors-1; break;
case SDLK_INSERT: case SDLK_KP0:
if(f->ncolors==64) break;
f->colors[c=f->ncolors++]=0;
break;
case SDLK_DELETE: case SDLK_KP_PERIOD:
if(!f->ncolors) break;
f->ncolors--;
c=f->ncolors-1;
break;
case SDLK_KP_PLUS: case SDLK_PLUS: case SDLK_EQUALS:
f->colors[c]+=ev.key.keysym.mod&KMOD_SHIFT?16:1;
break;
case SDLK_KP_MINUS: case SDLK_MINUS: case SDLK_UNDERSCORE:
f->colors[c]-=ev.key.keysym.mod&KMOD_SHIFT?16:1;
break;
case SDLK_SPACE:
f->colors[c]=0;
break;
case SDLK_0 ... SDLK_9:
f->colors[c]=10*f->colors[c]+ev.key.keysym.sym-SDLK_0;
break;
}
goto redraw;
case SDL_VIDEOEXPOSE: goto redraw;
}
}
static void edit_shift_filter(ShiftFilter*f) {
SDL_Rect r;
SDL_Event ev;
const char*s;
char buf[32];
int i;
Uint8 c=0;
redraw:
r.x=r.y=0; r.w=screen->w; r.h=screen->h;
SDL_LockSurface(screen);
SDL_FillRect(screen,&r,0xF0);
draw_text(0,0,"<ESC> Exit <\x18/\x19> Cursor <SP> Edit <INS> Insert <DEL> Delete",0xF0,0xFB);
if(c>f->nshift+1) c=f->nshift+1;
for(i=0;i<f->nshift;i++) {
snprintf(buf,32,"%c %d: %d",c==i?0x1A:0xFA,f->size[i],f->shift[i]);
draw_text(4,(i+2)<<3,buf,0xF0,c==i?0xFF:0xF7);
}
snprintf(buf,32,"%c <End>",c==i?0x1A:0xFA);
draw_text(4,(i+2)<<3,buf,0xF0,c==i?0xFF:0xF7);
SDL_UnlockSurface(screen);
SDL_Flip(screen);
while(SDL_WaitEvent(&ev)) switch(ev.type) {
case SDL_QUIT: exit(0); return;
case SDL_KEYDOWN:
switch(ev.key.keysym.sym) {
case SDLK_ESCAPE: return;
case SDLK_HOME: case SDLK_KP7: c=0; break;
case SDLK_END: case SDLK_KP1: c=f->nshift; break;
case SDLK_UP: case SDLK_KP8: case SDLK_k: c--; break;
case SDLK_DOWN: case SDLK_KP2: case SDLK_j: c++; break;
case SDLK_INSERT: case SDLK_KP0:
if(f->nshift==64) break;
if(c<f->nshift) {
memmove(f->shift+c+1,f->shift+c,63-c);
memmove(f->size+c+1,f->size+c,63-c);
}
f->nshift++;
//fallthru
case SDLK_SPACE:
if(c>=f->nshift) break;
if((s=screen_prompt("Size?")) && (i=strtol(s,0,10)) && (s=screen_prompt("Shift?")) && *s) {
f->size[c]=i;
f->shift[c]=strtol(s,0,10)&127;
}
break;
case SDLK_DELETE: case SDLK_KP_PERIOD:
if(c>=f->nshift) break;
if(c<f->nshift-1) {
memmove(f->shift+c,f->shift+c+1,63-c);
memmove(f->size+c,f->size+c+1,63-c);
}
f->nshift--;
break;
}
goto redraw;
case SDL_VIDEOEXPOSE: goto redraw;
}
}
static void edit_dependent_picture(DependentPicture*dp,const char*name) {
|
| ︙ | | | ︙ | |
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
|
set_cursor(XC_arrow);
redraw:
r.x=r.y=0; r.w=screen->w; r.h=screen->h;
SDL_LockSurface(screen);
SDL_FillRect(screen,&r,0xF0);
draw_text(0,0,"Dependent Image:",0xF0,0xF7);
draw_text(136,0,name,0xF0,0xF5);
draw_text(0,8,"<ESC> Exit <\x18/\x19> Cursor <SP> Edit <INS> Append <DEL> Delete",0xF0,0xFB);
draw_text(0,16,c<0?"\x1A":"\xFA",0xF0,c<0?0xFA:0xF2);
draw_text(16,16,"Base:",0xF0,0xF7);
draw_text(64,16,dp->basename,0xF0,0xFE);
for(i=0,y=24;i<dp->nfilters;i++) {
draw_text(0,y,c==i?"\x1A":"\xFA",0xF0,c==i?0xFA:0xF2);
switch(j=dp->filters[i].code) {
case 0 ... 7:
|
|
|
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
|
set_cursor(XC_arrow);
redraw:
r.x=r.y=0; r.w=screen->w; r.h=screen->h;
SDL_LockSurface(screen);
SDL_FillRect(screen,&r,0xF0);
draw_text(0,0,"Dependent Image:",0xF0,0xF7);
draw_text(136,0,name,0xF0,0xF5);
draw_text(0,8,"<ESC> Exit <\x18/\x19> Cursor <SP> Edit <INS> Insert <DEL> Delete",0xF0,0xFB);
draw_text(0,16,c<0?"\x1A":"\xFA",0xF0,c<0?0xFA:0xF2);
draw_text(16,16,"Base:",0xF0,0xF7);
draw_text(64,16,dp->basename,0xF0,0xFE);
for(i=0,y=24;i<dp->nfilters;i++) {
draw_text(0,y,c==i?"\x1A":"\xFA",0xF0,c==i?0xFA:0xF2);
switch(j=dp->filters[i].code) {
case 0 ... 7:
|
| ︙ | | | ︙ | |