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Split off copy and paste functionality from term_mouse.c so it can be used from

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menu items without faking up a term_mouse call.

[originally from svn r109]
This commit is contained in:
Ben Harris 1999-03-15 22:27:04 +00:00
parent f5741e4364
commit b3a06b30ae
1 changed files with 61 additions and 55 deletions
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24
terminal.c
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@ -325,7 +325,7 @@ static void update_sbar(void) {
/*
* Check whether the region bounded by the two pointers intersects
* the scroll region, and de-select the on-screen selection if so.
* the selection, and de-select the on-screen selection if so.
*/
static void check_selection (unsigned long *from, unsigned long *to) {
if (from < selend && selstart < to)
@ -1425,12 +1425,22 @@ void term_mouse (Mouse_Button b, Mouse_Action a, int x, int y) {
selend = selpoint + 1;
}
sel_spread();
} else if ((b == MB_SELECT || b == MB_EXTEND) && a == MA_RELEASE) {
} else if ((b == MB_SELECT || b == MB_EXTEND) && a == MA_RELEASE)
if (selstate == DRAGGING) {
term_copy();
selstate = SELECTED;
} else
selstate = NO_SELECTION;
else if (b == MB_PASTE && (a==MA_CLICK || a==MA_2CLK || a==MA_3CLK))
term_paste();
term_update();
}
/*
* We've completed a selection. We now transfer the
* data to the clipboard.
*/
void term_copy() {
unsigned char *p = selspace;
unsigned long *q = selstart;
@ -1455,10 +1465,9 @@ void term_mouse (Mouse_Button b, Mouse_Action a, int x, int y) {
q = lineend + 1; /* start of next line */
}
write_clip (selspace, p - selspace);
selstate = SELECTED;
} else
selstate = NO_SELECTION;
} else if (b == MB_PASTE && (a==MA_CLICK || a==MA_2CLK || a==MA_3CLK)) {
}
void term_paste() {
char *data;
int len;
@ -1483,9 +1492,6 @@ void term_mouse (Mouse_Button b, Mouse_Action a, int x, int y) {
get_clip(NULL, NULL);
}
term_update();
}
static void deselect (void) {
selstate = NO_SELECTION;
selstart = selend = scrtop;