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Make mouse event structure clearer by defining events (up, click, drag)

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and simplifying how buttons and wheels are represented, from Ailin
Nemui. Should be no functional changes.
This commit is contained in:
Nicholas Marriott
2012-10-26 14:35:42 +00:00
parent 2a609b332f
commit d210d99cce
8 changed files with 155 additions and 108 deletions
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41
layout.c
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@ -488,50 +488,51 @@ layout_resize_pane(struct window_pane *wp, enum layout_type type, int change)
}
void
layout_resize_pane_mouse(struct client *c, struct mouse_event *mouse)
layout_resize_pane_mouse(struct client *c)
{
struct window *w;
struct window_pane *wp;
struct mouse_event *m = &c->tty.mouse;
int pane_border;
w = c->session->curw->window;
pane_border = 0;
if ((c->last_mouse.b & MOUSE_BUTTON) != MOUSE_UP &&
(c->last_mouse.b & MOUSE_RESIZE_PANE)) {
if (m->event & MOUSE_EVENT_DRAG && m->flags & MOUSE_RESIZE_PANE) {
TAILQ_FOREACH(wp, &w->panes, entry) {
if (wp->xoff + wp->sx == c->last_mouse.x &&
wp->yoff <= 1 + c->last_mouse.y &&
wp->yoff + wp->sy >= c->last_mouse.y) {
if (wp->xoff + wp->sx == m->lx &&
wp->yoff <= 1 + m->ly &&
wp->yoff + wp->sy >= m->ly) {
layout_resize_pane(wp, LAYOUT_LEFTRIGHT,
mouse->x - c->last_mouse.x);
m->x - m->lx);
pane_border = 1;
}
if (wp->yoff + wp->sy == c->last_mouse.y &&
wp->xoff <= 1 + c->last_mouse.x &&
wp->xoff + wp->sx >= c->last_mouse.x) {
if (wp->yoff + wp->sy == m->ly &&
wp->xoff <= 1 + m->lx &&
wp->xoff + wp->sx >= m->lx) {
layout_resize_pane(wp, LAYOUT_TOPBOTTOM,
mouse->y - c->last_mouse.y);
m->y - m->ly);
pane_border = 1;
}
}
if (pane_border)
server_redraw_window(w);
} else if (mouse->b != MOUSE_UP &&
mouse->b == (mouse->b & MOUSE_BUTTON)) {
} else if (~m->event & MOUSE_EVENT_UP) {
TAILQ_FOREACH(wp, &w->panes, entry) {
if ((wp->xoff + wp->sx == mouse->x &&
wp->yoff <= 1 + mouse->y &&
wp->yoff + wp->sy >= mouse->y) ||
(wp->yoff + wp->sy == mouse->y &&
wp->xoff <= 1 + mouse->x &&
wp->xoff + wp->sx >= mouse->x)) {
if ((wp->xoff + wp->sx == m->x &&
wp->yoff <= 1 + m->y &&
wp->yoff + wp->sy >= m->y) ||
(wp->yoff + wp->sy == m->y &&
wp->xoff <= 1 + m->x &&
wp->xoff + wp->sx >= m->x)) {
pane_border = 1;
}
}
}
if (pane_border)
mouse->b |= MOUSE_RESIZE_PANE;
m->flags |= MOUSE_RESIZE_PANE;
else
m->flags &= ~MOUSE_RESIZE_PANE;
}
int