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Removing an undefined case. just do regular selections.

This commit is contained in:
Christoph Lohmann 2013-03-29 18:39:01 +01:00
parent 4b17dddb10
commit a1e3b94b37
1 changed files with 13 additions and 18 deletions
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31
st.c
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@ -653,16 +653,14 @@ selected(int x, int y) {
return BETWEEN(x, bx, ex); return BETWEEN(x, bx, ex);
} }
switch(sel.type) { if(sel.type == SEL_RECTANGULAR) {
case SEL_REGULAR:
return ((sel.b.y < y && y < sel.e.y)
|| (y == sel.e.y && x <= sel.e.x))
|| (y == sel.b.y && x >= sel.b.x
&& (x <= sel.e.x || sel.b.y != sel.e.y));
case SEL_RECTANGULAR:
return ((sel.b.y <= y && y <= sel.e.y) return ((sel.b.y <= y && y <= sel.e.y)
&& (sel.b.x <= x && x <= sel.e.x)); && (sel.b.x <= x && x <= sel.e.x));
}; }
return ((sel.b.y < y && y < sel.e.y)
|| (y == sel.e.y && x <= sel.e.x))
|| (y == sel.b.y && x >= sel.b.x
&& (x <= sel.e.x || sel.b.y != sel.e.y));
} }
void void
@ -1254,8 +1252,12 @@ selscroll(int orig, int n) {
sel.bx = -1; sel.bx = -1;
return; return;
} }
switch(sel.type) { if(sel.type == SEL_RECTANGULAR) {
case SEL_REGULAR: if(sel.by < term.top)
sel.by = term.top;
if(sel.ey > term.bot)
sel.ey = term.bot;
} else {
if(sel.by < term.top) { if(sel.by < term.top) {
sel.by = term.top; sel.by = term.top;
sel.bx = 0; sel.bx = 0;
@ -1264,14 +1266,7 @@ selscroll(int orig, int n) {
sel.ey = term.bot; sel.ey = term.bot;
sel.ex = term.col; sel.ex = term.col;
} }
break; }
case SEL_RECTANGULAR:
if(sel.by < term.top)
sel.by = term.top;
if(sel.ey > term.bot)
sel.ey = term.bot;
break;
};
sel.b.y = sel.by, sel.b.x = sel.bx; sel.b.y = sel.by, sel.b.x = sel.bx;
sel.e.y = sel.ey, sel.e.x = sel.ex; sel.e.y = sel.ey, sel.e.x = sel.ex;
} }