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check for no client

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This commit is contained in:
Dana Jansens 2003-03-26 04:56:37 +00:00
parent 9b4c587cd4
commit 647b4ff43f
1 changed files with 69 additions and 38 deletions
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107
openbox/action.c
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@ -40,141 +40,170 @@ void action_execute(union ActionData *data)
void action_focus(union ActionData *data) void action_focus(union ActionData *data)
{ {
client_focus(data->client.c); if (data->client.c)
client_focus(data->client.c);
} }
void action_unfocus (union ActionData *data) void action_unfocus (union ActionData *data)
{ {
client_unfocus(data->client.c); if (data->client.c)
client_unfocus(data->client.c);
} }
void action_iconify(union ActionData *data) void action_iconify(union ActionData *data)
{ {
client_iconify(data->client.c, TRUE, TRUE); if (data->client.c)
client_iconify(data->client.c, TRUE, TRUE);
} }
void action_focusraise(union ActionData *data) void action_focusraise(union ActionData *data)
{ {
client_focus(data->client.c); if (data->client.c) {
stacking_raise(data->client.c); client_focus(data->client.c);
stacking_raise(data->client.c);
}
} }
void action_raise(union ActionData *data) void action_raise(union ActionData *data)
{ {
stacking_raise(data->client.c); if (data->client.c)
stacking_raise(data->client.c);
} }
void action_lower(union ActionData *data) void action_lower(union ActionData *data)
{ {
stacking_lower(data->client.c); if (data->client.c)
stacking_lower(data->client.c);
} }
void action_close(union ActionData *data) void action_close(union ActionData *data)
{ {
client_close(data->client.c); if (data->client.c)
client_close(data->client.c);
} }
void action_kill(union ActionData *data) void action_kill(union ActionData *data)
{ {
client_kill(data->client.c); if (data->client.c)
client_kill(data->client.c);
} }
void action_shade(union ActionData *data) void action_shade(union ActionData *data)
{ {
client_shade(data->client.c, TRUE); if (data->client.c)
client_shade(data->client.c, TRUE);
} }
void action_unshade(union ActionData *data) void action_unshade(union ActionData *data)
{ {
client_shade(data->client.c, FALSE); if (data->client.c)
client_shade(data->client.c, FALSE);
} }
void action_toggle_shade(union ActionData *data) void action_toggle_shade(union ActionData *data)
{ {
client_shade(data->client.c, !data->client.c->shaded); if (data->client.c)
client_shade(data->client.c, !data->client.c->shaded);
} }
void action_toggle_omnipresent(union ActionData *data) void action_toggle_omnipresent(union ActionData *data)
{ {
client_set_desktop(data->client.c, data->client.c->desktop == DESKTOP_ALL ? if (data->client.c)
screen_desktop : DESKTOP_ALL); client_set_desktop(data->client.c,
data->client.c->desktop == DESKTOP_ALL ?
screen_desktop : DESKTOP_ALL);
} }
void action_move_relative(union ActionData *data) void action_move_relative(union ActionData *data)
{ {
Client *c = data->relative.c; Client *c = data->relative.c;
client_configure(c, Corner_TopLeft, if (c)
c->area.x + data->relative.dx, client_configure(c, Corner_TopLeft,
c->area.y + data->relative.dy, c->area.x + data->relative.dx,
c->area.width, c->area.height, TRUE, TRUE); c->area.y + data->relative.dy,
c->area.width, c->area.height, TRUE, TRUE);
} }
void action_resize_relative(union ActionData *data) void action_resize_relative(union ActionData *data)
{ {
Client *c = data->relative.c; Client *c = data->relative.c;
client_configure(c, Corner_TopLeft, c->area.x, c->area.y, if (c)
c->area.width + data->relative.dx, client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
c->area.height + data->relative.dy, TRUE, TRUE); c->area.width + data->relative.dx,
c->area.height + data->relative.dy, TRUE, TRUE);
} }
void action_maximize_full(union ActionData *data) void action_maximize_full(union ActionData *data)
{ {
client_maximize(data->client.c, TRUE, 0, TRUE); if (data->client.c)
client_maximize(data->client.c, TRUE, 0, TRUE);
} }
void action_unmaximize_full(union ActionData *data) void action_unmaximize_full(union ActionData *data)
{ {
client_maximize(data->client.c, FALSE, 0, TRUE); if (data->client.c)
client_maximize(data->client.c, FALSE, 0, TRUE);
} }
void action_toggle_maximize_full(union ActionData *data) void action_toggle_maximize_full(union ActionData *data)
{ {
client_maximize(data->client.c, if (data->client.c)
!(data->client.c->max_horz || data->client.c->max_vert), client_maximize(data->client.c,
0, TRUE); !(data->client.c->max_horz ||
data->client.c->max_vert),
0, TRUE);
} }
void action_maximize_horz(union ActionData *data) void action_maximize_horz(union ActionData *data)
{ {
client_maximize(data->client.c, TRUE, 1, TRUE); if (data->client.c)
client_maximize(data->client.c, TRUE, 1, TRUE);
} }
void action_unmaximize_horz(union ActionData *data) void action_unmaximize_horz(union ActionData *data)
{ {
client_maximize(data->client.c, FALSE, 1, TRUE); if (data->client.c)
client_maximize(data->client.c, FALSE, 1, TRUE);
} }
void action_toggle_maximize_horz(union ActionData *data) void action_toggle_maximize_horz(union ActionData *data)
{ {
client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE); if (data->client.c)
client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE);
} }
void action_maximize_vert(union ActionData *data) void action_maximize_vert(union ActionData *data)
{ {
client_maximize(data->client.c, TRUE, 2, TRUE); if (data->client.c)
client_maximize(data->client.c, TRUE, 2, TRUE);
} }
void action_unmaximize_vert(union ActionData *data) void action_unmaximize_vert(union ActionData *data)
{ {
client_maximize(data->client.c, FALSE, 2, TRUE); if (data->client.c)
client_maximize(data->client.c, FALSE, 2, TRUE);
} }
void action_toggle_maximize_vert(union ActionData *data) void action_toggle_maximize_vert(union ActionData *data)
{ {
client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE); if (data->client.c)
client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE);
} }
void action_send_to_desktop(union ActionData *data) void action_send_to_desktop(union ActionData *data)
{ {
if (data->sendto.desktop < screen_num_desktops || if (data->sendto.c)
data->sendto.desktop == DESKTOP_ALL) if (data->sendto.desktop < screen_num_desktops ||
client_set_desktop(data->sendto.c, data->sendto.desktop); data->sendto.desktop == DESKTOP_ALL)
client_set_desktop(data->sendto.c, data->sendto.desktop);
} }
void action_send_to_next_desktop(union ActionData *data) void action_send_to_next_desktop(union ActionData *data)
{ {
guint d; guint d;
if (!data->sendto.c) return;
d = screen_desktop + 1; d = screen_desktop + 1;
if (d >= screen_num_desktops) { if (d >= screen_num_desktops) {
if (!data->sendtonextprev.wrap) return; if (!data->sendtonextprev.wrap) return;
@ -188,6 +217,8 @@ void action_send_to_previous_desktop(union ActionData *data)
{ {
guint d; guint d;
if (!data->sendto.c) return;
d = screen_desktop - 1; d = screen_desktop - 1;
if (d >= screen_num_desktops) { if (d >= screen_num_desktops) {
if (!data->sendtonextprev.wrap) return; if (!data->sendtonextprev.wrap) return;
@ -408,7 +439,7 @@ void action_move(union ActionData *data)
int x = data->move.x; int x = data->move.x;
int y = data->move.y; int y = data->move.y;
if (!client_normal(c)) return; if (!c || !client_normal(c)) return;
dispatch_move(c, &x, &y); dispatch_move(c, &x, &y);
@ -423,7 +454,7 @@ void action_resize(union ActionData *data)
int w = data->resize.x - c->frame->size.left - c->frame->size.right; int w = data->resize.x - c->frame->size.left - c->frame->size.right;
int h = data->resize.y - c->frame->size.top - c->frame->size.bottom; int h = data->resize.y - c->frame->size.top - c->frame->size.bottom;
if (!client_normal(c)) return; if (!c || !client_normal(c)) return;
/* XXX window snapping/struts */ /* XXX window snapping/struts */