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terminology
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selection: be able to "continue" a selection to a line with shift+triple-click

This commit is contained in:
Boris Faure 2015-01-18 21:36:52 +01:00
parent da474a4c68
commit d18a47c5c6
1 changed files with 63 additions and 1 deletions
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64
src/bin/termio.c
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@ -2345,6 +2345,65 @@ _sel_line(Termio *sd, int cy)
termpty_cellcomp_thaw(sd->pty);
}
static void
_sel_line_to(Termio *sd, int cy)
{
int start_y, end_y;
EINA_SAFETY_ON_NULL_RETURN(sd);
start_y = sd->pty->selection.start.y;
end_y = sd->pty->selection.end.y;
if (sd->pty->selection.is_box)
{
if (start_y > end_y)
INT_SWAP(start_y, end_y);
if (cy > start_y && cy < end_y)
{
_sel_set(sd, EINA_FALSE);
return;
}
}
else
{
if (start_y >= end_y)
{
INT_SWAP(start_y, end_y);
}
if ((cy > start_y) && (cy < end_y))
{
_sel_set(sd, EINA_FALSE);
return;
}
}
_sel_line(sd, cy);
if (sd->pty->selection.is_box)
{
start_y = MIN(start_y, sd->pty->selection.start.y);
end_y = MAX(end_y, sd->pty->selection.end.y);
}
else
{
if (sd->pty->selection.start.y <= start_y)
{
start_y = sd->pty->selection.start.y;
}
else
if (sd->pty->selection.end.y >= end_y)
{
end_y = sd->pty->selection.end.y;
}
}
sd->pty->selection.start.x = 0;
sd->pty->selection.end.x = sd->grid.w - 1;
sd->pty->selection.start.y = start_y;
sd->pty->selection.end.y = end_y;
}
static Eina_Bool
_codepoint_is_wordsep(const Eina_Unicode g)
{
@ -3323,7 +3382,10 @@ _smart_cb_mouse_down(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUS
{
if (ev->flags & EVAS_BUTTON_TRIPLE_CLICK)
{
_sel_line(sd, cy - sd->scroll);
if (shift && sd->pty->selection.is_active)
_sel_line_to(sd, cy - sd->scroll);
else
_sel_line(sd, cy - sd->scroll);
if (sd->pty->selection.is_active)
termio_take_selection(data, ELM_SEL_TYPE_PRIMARY);
sd->didclick = EINA_TRUE;