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Implement moving up/down (not complete yet)

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Michael Stapelberg 2009-02-10 01:44:36 +01:00
parent f255ac0baf
commit b58c24d655
2 changed files with 88 additions and 24 deletions
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108
mainx.c
View File

@ -652,32 +652,90 @@ static void move_current_window(xcb_connection_t *connection, direction_t direct
Client *current_client = container->currently_focused;
if (direction == D_RIGHT) {
printf("ok, moving right\n");
expand_table_cols();
Container *new;
int new_current_col = current_col,
new_current_row = current_row;
/* As soon as the client is moved away, the next client in the old
* container needs to get focus, if any. Therefore, we save it here. */
Client *to_focus = CIRCLEQ_NEXT(current_client, clients);
if (to_focus == CIRCLEQ_END(&(container->clients)))
to_focus = NULL;
Container *new = table[current_col+1][current_row];
switch (direction) {
case D_LEFT:
printf("moving left\n");
if (current_col == 0)
return;
/* As soon as the client is moved away, the next client in the old
* container needs to get focus, if any. Therefore, we save it here. */
Client *to_focus = CIRCLEQ_NEXT(current_client, clients);
if (to_focus == CIRCLEQ_END(&(container->clients)))
to_focus = NULL;
new = table[current_col-1][current_row];
new_current_col--;
break;
case D_RIGHT:
printf("ok, moving right\n");
if (current_col == (table_dims.x-1)) {
printf("need to expand\n");
expand_table_cols();
}
/* Remove it from the old container and put it into the new one */
CIRCLEQ_REMOVE(&(container->clients), current_client, clients);
CIRCLEQ_INSERT_TAIL(&(new->clients), current_client, clients);
new = table[current_col+1][current_row];
new_current_col++;
break;
case D_UP:
/* TODO: impl */
printf("moving up\n");
Client *prev = CIRCLEQ_PREV(current_client, clients);
if (prev != CIRCLEQ_END(&(container->clients))) {
printf("i can do that\n");
/* We can move the client inside its current container */
CIRCLEQ_REMOVE(&(container->clients), current_client, clients);
CIRCLEQ_INSERT_BEFORE(&(container->clients), prev, current_client, clients);
render_layout(connection);
return;
}
/* Update data structures */
current_client->container = new;
container->currently_focused = to_focus;
new->currently_focused = current_client;
/* TODO: push the client into the container above */
return;
case D_DOWN:
printf("moving down\n");
Client *next = CIRCLEQ_NEXT(current_client, clients);
if (next != CIRCLEQ_END(&(container->clients))) {
printf("i can do that\n");
/* We can move the client inside its current container */
CIRCLEQ_REMOVE(&(container->clients), current_client, clients);
CIRCLEQ_INSERT_AFTER(&(container->clients), next, current_client, clients);
render_layout(connection);
return;
}
current_col++;
/* We need to create a new container or push the client
into the container below */
if (current_row == (table_dims.y-1)) {
printf("creating a new container\n");
expand_table_rows();
new = table[current_col][current_row+1];
new_current_row++;
}
/* TODO: check if there is another container below and move
it there */
printf("done\n");
break;
}
/* Remove it from the old container and put it into the new one */
CIRCLEQ_REMOVE(&(container->clients), current_client, clients);
CIRCLEQ_INSERT_TAIL(&(new->clients), current_client, clients);
/* Update data structures */
current_client->container = new;
container->currently_focused = to_focus;
new->currently_focused = current_client;
/* TODO: delete all empty columns/rows */
current_col = new_current_col;
current_row = new_current_row;
render_layout(connection);
}
@ -987,10 +1045,16 @@ int main(int argc, char *argv[], char *env[]) {
//xcb_grab_key(c, 0, root, 0, 38, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, 0, 30, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL | XCB_MOD_MASK_1, 57, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL | XCB_MOD_MASK_1, 28, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL | XCB_MOD_MASK_1, 27, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL | XCB_MOD_MASK_1, 40, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_1, 57, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_1, 28, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_1, 27, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_1, 40, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL, 57, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL, 28, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL, 27, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
xcb_grab_key(c, 0, root, XCB_MOD_MASK_CONTROL, 40, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
//xcb_grab_key(c, 0, root, XCB_BUTTON_MASK_ANY, 40, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC);
start_application(TERMINAL, NULL);

4
queue.h
View File

@ -512,12 +512,12 @@ struct { \
#define CIRCLEQ_REPLACE(head, elm, elm2, field) do { \
if (((elm2)->field.cqe_next = (elm)->field.cqe_next) == \
CIRCLEQ_END(head)) \
(head).cqh_last = (elm2); \
(head)->cqh_last = (elm2); \
else \
(elm2)->field.cqe_next->field.cqe_prev = (elm2); \
if (((elm2)->field.cqe_prev = (elm)->field.cqe_prev) == \
CIRCLEQ_END(head)) \
(head).cqh_first = (elm2); \
(head)->cqh_first = (elm2); \
else \
(elm2)->field.cqe_prev->field.cqe_next = (elm2); \
_Q_INVALIDATE((elm)->field.cqe_prev); \