mirror of
https://github.com/swaywm/sway.git
synced 2024-11-22 07:51:28 +00:00
Merge pull request #3402 from RyanDwyer/refactor-seatops
Refactor seat operations to use an interface
This commit is contained in:
commit
23ab56bbf7
|
@ -50,6 +50,12 @@ struct sway_cursor {
|
|||
size_t pressed_button_count;
|
||||
};
|
||||
|
||||
struct sway_node;
|
||||
|
||||
struct sway_node *node_at_coords(
|
||||
struct sway_seat *seat, double lx, double ly,
|
||||
struct wlr_surface **surface, double *sx, double *sy);
|
||||
|
||||
void sway_cursor_destroy(struct sway_cursor *cursor);
|
||||
struct sway_cursor *sway_cursor_create(struct sway_seat *seat);
|
||||
|
||||
|
|
|
@ -6,6 +6,17 @@
|
|||
#include <wlr/util/edges.h>
|
||||
#include "sway/input/input-manager.h"
|
||||
|
||||
struct sway_seat;
|
||||
|
||||
struct sway_seatop_impl {
|
||||
void (*motion)(struct sway_seat *seat, uint32_t time_msec);
|
||||
void (*finish)(struct sway_seat *seat);
|
||||
void (*abort)(struct sway_seat *seat);
|
||||
void (*unref)(struct sway_seat *seat, struct sway_container *con);
|
||||
void (*render)(struct sway_seat *seat, struct sway_output *output,
|
||||
pixman_region32_t *damage);
|
||||
};
|
||||
|
||||
struct sway_seat_device {
|
||||
struct sway_seat *sway_seat;
|
||||
struct sway_input_device *input_device;
|
||||
|
@ -35,16 +46,6 @@ struct sway_drag_icon {
|
|||
struct wl_listener destroy;
|
||||
};
|
||||
|
||||
enum sway_seat_operation {
|
||||
OP_NONE,
|
||||
OP_DOWN,
|
||||
OP_MOVE_FLOATING,
|
||||
OP_MOVE_TILING_THRESHOLD,
|
||||
OP_MOVE_TILING,
|
||||
OP_RESIZE_FLOATING,
|
||||
OP_RESIZE_TILING,
|
||||
};
|
||||
|
||||
struct sway_seat {
|
||||
struct wlr_seat *wlr_seat;
|
||||
struct sway_cursor *cursor;
|
||||
|
@ -64,19 +65,10 @@ struct sway_seat {
|
|||
int32_t touch_id;
|
||||
double touch_x, touch_y;
|
||||
|
||||
// Operations (drag and resize)
|
||||
enum sway_seat_operation operation;
|
||||
struct sway_container *op_container;
|
||||
struct sway_node *op_target_node; // target for tiling move
|
||||
enum wlr_edges op_target_edge;
|
||||
struct wlr_box op_drop_box;
|
||||
enum wlr_edges op_resize_edge;
|
||||
uint32_t op_button;
|
||||
bool op_resize_preserve_ratio;
|
||||
double op_ref_lx, op_ref_ly; // cursor's x/y at start of op
|
||||
double op_ref_width, op_ref_height; // container's size at start of op
|
||||
double op_ref_con_lx, op_ref_con_ly; // container's x/y at start of op
|
||||
bool op_moved; // if the mouse moved during a down op
|
||||
// Seat operations (drag and resize)
|
||||
const struct sway_seatop_impl *seatop_impl;
|
||||
void *seatop_data;
|
||||
uint32_t seatop_button;
|
||||
|
||||
uint32_t last_button;
|
||||
uint32_t last_button_serial;
|
||||
|
@ -184,32 +176,59 @@ bool seat_is_input_allowed(struct sway_seat *seat, struct wlr_surface *surface);
|
|||
|
||||
void drag_icon_update_position(struct sway_drag_icon *icon);
|
||||
|
||||
void seat_begin_down(struct sway_seat *seat, struct sway_container *con,
|
||||
uint32_t button, double sx, double sy);
|
||||
void seatop_begin_down(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, int sx, int sy);
|
||||
|
||||
void seat_begin_move_floating(struct sway_seat *seat,
|
||||
void seatop_begin_move_floating(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button);
|
||||
|
||||
void seat_begin_move_tiling_threshold(struct sway_seat *seat,
|
||||
void seatop_begin_move_tiling_threshold(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button);
|
||||
|
||||
void seat_begin_move_tiling(struct sway_seat *seat,
|
||||
void seatop_begin_move_tiling(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button);
|
||||
|
||||
void seat_begin_resize_floating(struct sway_seat *seat,
|
||||
void seatop_begin_resize_floating(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, enum wlr_edges edge);
|
||||
|
||||
void seat_begin_resize_tiling(struct sway_seat *seat,
|
||||
void seatop_begin_resize_tiling(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, enum wlr_edges edge);
|
||||
|
||||
struct sway_container *seat_get_focus_inactive_floating(struct sway_seat *seat,
|
||||
struct sway_workspace *workspace);
|
||||
|
||||
void seat_end_mouse_operation(struct sway_seat *seat);
|
||||
|
||||
void seat_pointer_notify_button(struct sway_seat *seat, uint32_t time_msec,
|
||||
uint32_t button, enum wlr_button_state state);
|
||||
|
||||
void seat_consider_warp_to_focus(struct sway_seat *seat);
|
||||
|
||||
bool seat_doing_seatop(struct sway_seat *seat);
|
||||
|
||||
void seatop_motion(struct sway_seat *seat, uint32_t time_msec);
|
||||
|
||||
/**
|
||||
* End a seatop and apply the affects.
|
||||
*/
|
||||
void seatop_finish(struct sway_seat *seat);
|
||||
|
||||
/**
|
||||
* End a seatop without applying the affects.
|
||||
*/
|
||||
void seatop_abort(struct sway_seat *seat);
|
||||
|
||||
/**
|
||||
* Instructs the seatop implementation to drop any references to the given
|
||||
* container (eg. because the container is destroying).
|
||||
* The seatop may choose to abort itself in response to this.
|
||||
*/
|
||||
void seatop_unref(struct sway_seat *seat, struct sway_container *con);
|
||||
|
||||
/**
|
||||
* Instructs a seatop to render anything that it needs to render
|
||||
* (eg. dropzone for move-tiling)
|
||||
*/
|
||||
void seatop_render(struct sway_seat *seat, struct sway_output *output,
|
||||
pixman_region32_t *damage);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
@ -146,4 +146,12 @@ enum sway_container_layout output_get_default_layout(
|
|||
|
||||
void output_add_listeners(struct sway_output *output);
|
||||
|
||||
void render_rect(struct wlr_output *wlr_output,
|
||||
pixman_region32_t *output_damage, const struct wlr_box *_box,
|
||||
float color[static 4]);
|
||||
|
||||
void premultiply_alpha(float color[4], float opacity);
|
||||
|
||||
void scale_box(struct wlr_box *box, float scale);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -333,4 +333,6 @@ void container_add_mark(struct sway_container *container, char *mark);
|
|||
|
||||
void container_update_marks_textures(struct sway_container *container);
|
||||
|
||||
void container_raise_floating(struct sway_container *con);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -300,7 +300,7 @@ static int scale_length(int length, int offset, float scale) {
|
|||
return round((offset + length) * scale) - round(offset * scale);
|
||||
}
|
||||
|
||||
static void scale_box(struct wlr_box *box, float scale) {
|
||||
void scale_box(struct wlr_box *box, float scale) {
|
||||
box->width = scale_length(box->width, box->x, scale);
|
||||
box->height = scale_length(box->height, box->y, scale);
|
||||
box->x = round(box->x * scale);
|
||||
|
|
|
@ -49,13 +49,6 @@ static int scale_length(int length, int offset, float scale) {
|
|||
return round((offset + length) * scale) - round(offset * scale);
|
||||
}
|
||||
|
||||
static void scale_box(struct wlr_box *box, float scale) {
|
||||
box->width = scale_length(box->width, box->x, scale);
|
||||
box->height = scale_length(box->height, box->y, scale);
|
||||
box->x = round(box->x * scale);
|
||||
box->y = round(box->y * scale);
|
||||
}
|
||||
|
||||
static void scissor_output(struct wlr_output *wlr_output,
|
||||
pixman_box32_t *rect) {
|
||||
struct wlr_renderer *renderer = wlr_backend_get_renderer(wlr_output->backend);
|
||||
|
@ -164,7 +157,7 @@ static void render_drag_icons(struct sway_output *output,
|
|||
|
||||
// _box.x and .y are expected to be layout-local
|
||||
// _box.width and .height are expected to be output-buffer-local
|
||||
static void render_rect(struct wlr_output *wlr_output,
|
||||
void render_rect(struct wlr_output *wlr_output,
|
||||
pixman_region32_t *output_damage, const struct wlr_box *_box,
|
||||
float color[static 4]) {
|
||||
struct wlr_renderer *renderer =
|
||||
|
@ -197,7 +190,7 @@ damage_finish:
|
|||
pixman_region32_fini(&damage);
|
||||
}
|
||||
|
||||
static void premultiply_alpha(float color[4], float opacity) {
|
||||
void premultiply_alpha(float color[4], float opacity) {
|
||||
color[3] *= opacity;
|
||||
color[0] *= color[3];
|
||||
color[1] *= color[3];
|
||||
|
@ -949,21 +942,11 @@ static void render_floating(struct sway_output *soutput,
|
|||
}
|
||||
}
|
||||
|
||||
static void render_dropzones(struct sway_output *output,
|
||||
static void render_seatops(struct sway_output *output,
|
||||
pixman_region32_t *damage) {
|
||||
struct sway_seat *seat;
|
||||
wl_list_for_each(seat, &server.input->seats, link) {
|
||||
if (seat->operation == OP_MOVE_TILING && seat->op_target_node
|
||||
&& node_get_output(seat->op_target_node) == output) {
|
||||
float color[4];
|
||||
memcpy(&color, config->border_colors.focused.indicator,
|
||||
sizeof(float) * 4);
|
||||
premultiply_alpha(color, 0.5);
|
||||
struct wlr_box box;
|
||||
memcpy(&box, &seat->op_drop_box, sizeof(struct wlr_box));
|
||||
scale_box(&box, output->wlr_output->scale);
|
||||
render_rect(output->wlr_output, damage, &box, color);
|
||||
}
|
||||
seatop_render(seat, output, damage);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1060,7 +1043,7 @@ void output_render(struct sway_output *output, struct timespec *when,
|
|||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]);
|
||||
}
|
||||
|
||||
render_dropzones(output, damage);
|
||||
render_seatops(output, damage);
|
||||
|
||||
struct sway_seat *seat = input_manager_current_seat();
|
||||
struct sway_container *focus = seat_get_focused_container(seat);
|
||||
|
|
|
@ -299,7 +299,7 @@ static void transaction_apply(struct sway_transaction *transaction) {
|
|||
if (root->outputs->length) {
|
||||
struct sway_seat *seat;
|
||||
wl_list_for_each(seat, &server.input->seats, link) {
|
||||
if (seat->operation == OP_NONE) {
|
||||
if (!seat_doing_seatop(seat)) {
|
||||
cursor_rebase(seat->cursor);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -360,7 +360,7 @@ static void handle_request_move(struct wl_listener *listener, void *data) {
|
|||
struct wlr_xdg_toplevel_move_event *e = data;
|
||||
struct sway_seat *seat = e->seat->seat->data;
|
||||
if (e->serial == seat->last_button_serial) {
|
||||
seat_begin_move_floating(seat, view->container, seat->last_button);
|
||||
seatop_begin_move_floating(seat, view->container, seat->last_button);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -374,7 +374,7 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
|
|||
struct wlr_xdg_toplevel_resize_event *e = data;
|
||||
struct sway_seat *seat = e->seat->seat->data;
|
||||
if (e->serial == seat->last_button_serial) {
|
||||
seat_begin_resize_floating(seat, view->container,
|
||||
seatop_begin_resize_floating(seat, view->container,
|
||||
seat->last_button, e->edges);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -357,7 +357,7 @@ static void handle_request_move(struct wl_listener *listener, void *data) {
|
|||
struct wlr_xdg_toplevel_v6_move_event *e = data;
|
||||
struct sway_seat *seat = e->seat->seat->data;
|
||||
if (e->serial == seat->last_button_serial) {
|
||||
seat_begin_move_floating(seat, view->container, seat->last_button);
|
||||
seatop_begin_move_floating(seat, view->container, seat->last_button);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -371,7 +371,7 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
|
|||
struct wlr_xdg_toplevel_v6_resize_event *e = data;
|
||||
struct sway_seat *seat = e->seat->seat->data;
|
||||
if (e->serial == seat->last_button_serial) {
|
||||
seat_begin_resize_floating(seat, view->container,
|
||||
seatop_begin_resize_floating(seat, view->container,
|
||||
seat->last_button, e->edges);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -470,7 +470,7 @@ static void handle_request_move(struct wl_listener *listener, void *data) {
|
|||
return;
|
||||
}
|
||||
struct sway_seat *seat = input_manager_current_seat();
|
||||
seat_begin_move_floating(seat, view->container, seat->last_button);
|
||||
seatop_begin_move_floating(seat, view->container, seat->last_button);
|
||||
}
|
||||
|
||||
static void handle_request_resize(struct wl_listener *listener, void *data) {
|
||||
|
@ -486,7 +486,7 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
|
|||
}
|
||||
struct wlr_xwayland_resize_event *e = data;
|
||||
struct sway_seat *seat = input_manager_current_seat();
|
||||
seat_begin_resize_floating(seat, view->container,
|
||||
seatop_begin_resize_floating(seat, view->container,
|
||||
seat->last_button, e->edges);
|
||||
}
|
||||
|
||||
|
|
|
@ -27,10 +27,6 @@
|
|||
#include "sway/tree/workspace.h"
|
||||
#include "wlr-layer-shell-unstable-v1-protocol.h"
|
||||
|
||||
// When doing a tiling drag, this is the thickness of the dropzone
|
||||
// when dragging to the edge of a layout container.
|
||||
#define DROP_LAYOUT_BORDER 30
|
||||
|
||||
static uint32_t get_current_time_msec(void) {
|
||||
struct timespec now;
|
||||
clock_gettime(CLOCK_MONOTONIC, &now);
|
||||
|
@ -59,7 +55,7 @@ static struct wlr_surface *layer_surface_at(struct sway_output *output,
|
|||
* Returns the node at the cursor's position. If there is a surface at that
|
||||
* location, it is stored in **surface (it may not be a view).
|
||||
*/
|
||||
static struct sway_node *node_at_coords(
|
||||
struct sway_node *node_at_coords(
|
||||
struct sway_seat *seat, double lx, double ly,
|
||||
struct wlr_surface **surface, double *sx, double *sy) {
|
||||
// check for unmanaged views first
|
||||
|
@ -226,347 +222,6 @@ static enum wlr_edges find_resize_edge(struct sway_container *cont,
|
|||
return edge;
|
||||
}
|
||||
|
||||
static void handle_down_motion(struct sway_seat *seat,
|
||||
struct sway_cursor *cursor, uint32_t time_msec) {
|
||||
struct sway_container *con = seat->op_container;
|
||||
if (seat_is_input_allowed(seat, con->view->surface)) {
|
||||
double moved_x = cursor->cursor->x - seat->op_ref_lx;
|
||||
double moved_y = cursor->cursor->y - seat->op_ref_ly;
|
||||
double sx = seat->op_ref_con_lx + moved_x;
|
||||
double sy = seat->op_ref_con_ly + moved_y;
|
||||
wlr_seat_pointer_notify_motion(seat->wlr_seat, time_msec, sx, sy);
|
||||
}
|
||||
seat->op_moved = true;
|
||||
}
|
||||
|
||||
static void handle_move_floating_motion(struct sway_seat *seat,
|
||||
struct sway_cursor *cursor) {
|
||||
struct sway_container *con = seat->op_container;
|
||||
desktop_damage_whole_container(con);
|
||||
container_floating_translate(con,
|
||||
cursor->cursor->x - cursor->previous.x,
|
||||
cursor->cursor->y - cursor->previous.y);
|
||||
desktop_damage_whole_container(con);
|
||||
}
|
||||
|
||||
static void resize_box(struct wlr_box *box, enum wlr_edges edge,
|
||||
int thickness) {
|
||||
switch (edge) {
|
||||
case WLR_EDGE_TOP:
|
||||
box->height = thickness;
|
||||
break;
|
||||
case WLR_EDGE_LEFT:
|
||||
box->width = thickness;
|
||||
break;
|
||||
case WLR_EDGE_RIGHT:
|
||||
box->x = box->x + box->width - thickness;
|
||||
box->width = thickness;
|
||||
break;
|
||||
case WLR_EDGE_BOTTOM:
|
||||
box->y = box->y + box->height - thickness;
|
||||
box->height = thickness;
|
||||
break;
|
||||
case WLR_EDGE_NONE:
|
||||
box->x += thickness;
|
||||
box->y += thickness;
|
||||
box->width -= thickness * 2;
|
||||
box->height -= thickness * 2;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_move_tiling_motion(struct sway_seat *seat,
|
||||
struct sway_cursor *cursor) {
|
||||
struct wlr_surface *surface = NULL;
|
||||
double sx, sy;
|
||||
struct sway_node *node = node_at_coords(seat,
|
||||
cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy);
|
||||
// Damage the old location
|
||||
desktop_damage_box(&seat->op_drop_box);
|
||||
|
||||
if (!node) {
|
||||
// Eg. hovered over a layer surface such as swaybar
|
||||
seat->op_target_node = NULL;
|
||||
seat->op_target_edge = WLR_EDGE_NONE;
|
||||
return;
|
||||
}
|
||||
|
||||
if (node->type == N_WORKSPACE) {
|
||||
// Emtpy workspace
|
||||
seat->op_target_node = node;
|
||||
seat->op_target_edge = WLR_EDGE_NONE;
|
||||
workspace_get_box(node->sway_workspace, &seat->op_drop_box);
|
||||
desktop_damage_box(&seat->op_drop_box);
|
||||
return;
|
||||
}
|
||||
|
||||
// Deny moving within own workspace if this is the only child
|
||||
struct sway_container *con = node->sway_container;
|
||||
if (workspace_num_tiling_views(seat->op_container->workspace) == 1 &&
|
||||
con->workspace == seat->op_container->workspace) {
|
||||
seat->op_target_node = NULL;
|
||||
seat->op_target_edge = WLR_EDGE_NONE;
|
||||
return;
|
||||
}
|
||||
|
||||
// Traverse the ancestors, trying to find a layout container perpendicular
|
||||
// to the edge. Eg. close to the top or bottom of a horiz layout.
|
||||
while (con) {
|
||||
enum wlr_edges edge = WLR_EDGE_NONE;
|
||||
enum sway_container_layout layout = container_parent_layout(con);
|
||||
struct wlr_box parent;
|
||||
con->parent ? container_get_box(con->parent, &parent) :
|
||||
workspace_get_box(con->workspace, &parent);
|
||||
if (layout == L_HORIZ || layout == L_TABBED) {
|
||||
if (cursor->cursor->y < parent.y + DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_TOP;
|
||||
} else if (cursor->cursor->y > parent.y + parent.height
|
||||
- DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_BOTTOM;
|
||||
}
|
||||
} else if (layout == L_VERT || layout == L_STACKED) {
|
||||
if (cursor->cursor->x < parent.x + DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_LEFT;
|
||||
} else if (cursor->cursor->x > parent.x + parent.width
|
||||
- DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_RIGHT;
|
||||
}
|
||||
}
|
||||
if (edge) {
|
||||
seat->op_target_node = node_get_parent(&con->node);
|
||||
seat->op_target_edge = edge;
|
||||
node_get_box(seat->op_target_node, &seat->op_drop_box);
|
||||
resize_box(&seat->op_drop_box, edge, DROP_LAYOUT_BORDER);
|
||||
desktop_damage_box(&seat->op_drop_box);
|
||||
return;
|
||||
}
|
||||
con = con->parent;
|
||||
}
|
||||
|
||||
// Use the hovered view - but we must be over the actual surface
|
||||
con = node->sway_container;
|
||||
if (!con->view->surface || node == &seat->op_container->node) {
|
||||
seat->op_target_node = NULL;
|
||||
seat->op_target_edge = WLR_EDGE_NONE;
|
||||
return;
|
||||
}
|
||||
|
||||
// Find the closest edge
|
||||
size_t thickness = fmin(con->content_width, con->content_height) * 0.3;
|
||||
size_t closest_dist = INT_MAX;
|
||||
size_t dist;
|
||||
seat->op_target_edge = WLR_EDGE_NONE;
|
||||
if ((dist = cursor->cursor->y - con->y) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
seat->op_target_edge = WLR_EDGE_TOP;
|
||||
}
|
||||
if ((dist = cursor->cursor->x - con->x) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
seat->op_target_edge = WLR_EDGE_LEFT;
|
||||
}
|
||||
if ((dist = con->x + con->width - cursor->cursor->x) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
seat->op_target_edge = WLR_EDGE_RIGHT;
|
||||
}
|
||||
if ((dist = con->y + con->height - cursor->cursor->y) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
seat->op_target_edge = WLR_EDGE_BOTTOM;
|
||||
}
|
||||
|
||||
if (closest_dist > thickness) {
|
||||
seat->op_target_edge = WLR_EDGE_NONE;
|
||||
}
|
||||
|
||||
seat->op_target_node = node;
|
||||
seat->op_drop_box.x = con->content_x;
|
||||
seat->op_drop_box.y = con->content_y;
|
||||
seat->op_drop_box.width = con->content_width;
|
||||
seat->op_drop_box.height = con->content_height;
|
||||
resize_box(&seat->op_drop_box, seat->op_target_edge, thickness);
|
||||
desktop_damage_box(&seat->op_drop_box);
|
||||
}
|
||||
|
||||
static void handle_move_tiling_threshold_motion(struct sway_seat *seat,
|
||||
struct sway_cursor *cursor) {
|
||||
double cx = seat->cursor->cursor->x;
|
||||
double cy = seat->cursor->cursor->y;
|
||||
double sx = seat->op_ref_lx;
|
||||
double sy = seat->op_ref_ly;
|
||||
|
||||
// Get the scaled threshold for the output. Even if the operation goes
|
||||
// across multiple outputs of varying scales, just use the scale for the
|
||||
// output that the cursor is currently on for simplicity.
|
||||
struct wlr_output *wlr_output = wlr_output_layout_output_at(
|
||||
root->output_layout, cx, cy);
|
||||
double output_scale = wlr_output ? wlr_output->scale : 1;
|
||||
double threshold = config->tiling_drag_threshold * output_scale;
|
||||
threshold *= threshold;
|
||||
|
||||
// If the threshold has been exceeded, start the actual drag
|
||||
if ((cx - sx) * (cx - sx) + (cy - sy) * (cy - sy) > threshold) {
|
||||
seat->operation = OP_MOVE_TILING;
|
||||
cursor_set_image(cursor, "grab", NULL);
|
||||
handle_move_tiling_motion(seat, cursor);
|
||||
}
|
||||
}
|
||||
|
||||
static void calculate_floating_constraints(struct sway_container *con,
|
||||
int *min_width, int *max_width, int *min_height, int *max_height) {
|
||||
if (config->floating_minimum_width == -1) { // no minimum
|
||||
*min_width = 0;
|
||||
} else if (config->floating_minimum_width == 0) { // automatic
|
||||
*min_width = 75;
|
||||
} else {
|
||||
*min_width = config->floating_minimum_width;
|
||||
}
|
||||
|
||||
if (config->floating_minimum_height == -1) { // no minimum
|
||||
*min_height = 0;
|
||||
} else if (config->floating_minimum_height == 0) { // automatic
|
||||
*min_height = 50;
|
||||
} else {
|
||||
*min_height = config->floating_minimum_height;
|
||||
}
|
||||
|
||||
if (config->floating_maximum_width == -1) { // no maximum
|
||||
*max_width = INT_MAX;
|
||||
} else if (config->floating_maximum_width == 0) { // automatic
|
||||
*max_width = con->workspace->width;
|
||||
} else {
|
||||
*max_width = config->floating_maximum_width;
|
||||
}
|
||||
|
||||
if (config->floating_maximum_height == -1) { // no maximum
|
||||
*max_height = INT_MAX;
|
||||
} else if (config->floating_maximum_height == 0) { // automatic
|
||||
*max_height = con->workspace->height;
|
||||
} else {
|
||||
*max_height = config->floating_maximum_height;
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_resize_floating_motion(struct sway_seat *seat,
|
||||
struct sway_cursor *cursor) {
|
||||
struct sway_container *con = seat->op_container;
|
||||
enum wlr_edges edge = seat->op_resize_edge;
|
||||
|
||||
// The amount the mouse has moved since the start of the resize operation
|
||||
// Positive is down/right
|
||||
double mouse_move_x = cursor->cursor->x - seat->op_ref_lx;
|
||||
double mouse_move_y = cursor->cursor->y - seat->op_ref_ly;
|
||||
|
||||
if (edge == WLR_EDGE_TOP || edge == WLR_EDGE_BOTTOM) {
|
||||
mouse_move_x = 0;
|
||||
}
|
||||
if (edge == WLR_EDGE_LEFT || edge == WLR_EDGE_RIGHT) {
|
||||
mouse_move_y = 0;
|
||||
}
|
||||
|
||||
double grow_width = edge & WLR_EDGE_LEFT ? -mouse_move_x : mouse_move_x;
|
||||
double grow_height = edge & WLR_EDGE_TOP ? -mouse_move_y : mouse_move_y;
|
||||
|
||||
if (seat->op_resize_preserve_ratio) {
|
||||
double x_multiplier = grow_width / seat->op_ref_width;
|
||||
double y_multiplier = grow_height / seat->op_ref_height;
|
||||
double max_multiplier = fmax(x_multiplier, y_multiplier);
|
||||
grow_width = seat->op_ref_width * max_multiplier;
|
||||
grow_height = seat->op_ref_height * max_multiplier;
|
||||
}
|
||||
|
||||
// Determine new width/height, and accommodate for floating min/max values
|
||||
double width = seat->op_ref_width + grow_width;
|
||||
double height = seat->op_ref_height + grow_height;
|
||||
int min_width, max_width, min_height, max_height;
|
||||
calculate_floating_constraints(con, &min_width, &max_width,
|
||||
&min_height, &max_height);
|
||||
width = fmax(min_width, fmin(width, max_width));
|
||||
height = fmax(min_height, fmin(height, max_height));
|
||||
|
||||
// Apply the view's min/max size
|
||||
if (con->view) {
|
||||
double view_min_width, view_max_width, view_min_height, view_max_height;
|
||||
view_get_constraints(con->view, &view_min_width, &view_max_width,
|
||||
&view_min_height, &view_max_height);
|
||||
width = fmax(view_min_width, fmin(width, view_max_width));
|
||||
height = fmax(view_min_height, fmin(height, view_max_height));
|
||||
}
|
||||
|
||||
// Recalculate these, in case we hit a min/max limit
|
||||
grow_width = width - seat->op_ref_width;
|
||||
grow_height = height - seat->op_ref_height;
|
||||
|
||||
// Determine grow x/y values - these are relative to the container's x/y at
|
||||
// the start of the resize operation.
|
||||
double grow_x = 0, grow_y = 0;
|
||||
if (edge & WLR_EDGE_LEFT) {
|
||||
grow_x = -grow_width;
|
||||
} else if (edge & WLR_EDGE_RIGHT) {
|
||||
grow_x = 0;
|
||||
} else {
|
||||
grow_x = -grow_width / 2;
|
||||
}
|
||||
if (edge & WLR_EDGE_TOP) {
|
||||
grow_y = -grow_height;
|
||||
} else if (edge & WLR_EDGE_BOTTOM) {
|
||||
grow_y = 0;
|
||||
} else {
|
||||
grow_y = -grow_height / 2;
|
||||
}
|
||||
|
||||
// Determine the amounts we need to bump everything relative to the current
|
||||
// size.
|
||||
int relative_grow_width = width - con->width;
|
||||
int relative_grow_height = height - con->height;
|
||||
int relative_grow_x = (seat->op_ref_con_lx + grow_x) - con->x;
|
||||
int relative_grow_y = (seat->op_ref_con_ly + grow_y) - con->y;
|
||||
|
||||
// Actually resize stuff
|
||||
con->x += relative_grow_x;
|
||||
con->y += relative_grow_y;
|
||||
con->width += relative_grow_width;
|
||||
con->height += relative_grow_height;
|
||||
|
||||
con->content_x += relative_grow_x;
|
||||
con->content_y += relative_grow_y;
|
||||
con->content_width += relative_grow_width;
|
||||
con->content_height += relative_grow_height;
|
||||
|
||||
arrange_container(con);
|
||||
}
|
||||
|
||||
static void handle_resize_tiling_motion(struct sway_seat *seat,
|
||||
struct sway_cursor *cursor) {
|
||||
int amount_x = 0;
|
||||
int amount_y = 0;
|
||||
int moved_x = cursor->cursor->x - seat->op_ref_lx;
|
||||
int moved_y = cursor->cursor->y - seat->op_ref_ly;
|
||||
enum wlr_edges edge_x = WLR_EDGE_NONE;
|
||||
enum wlr_edges edge_y = WLR_EDGE_NONE;
|
||||
struct sway_container *con = seat->op_container;
|
||||
|
||||
if (seat->op_resize_edge & WLR_EDGE_TOP) {
|
||||
amount_y = (seat->op_ref_height - moved_y) - con->height;
|
||||
edge_y = WLR_EDGE_TOP;
|
||||
} else if (seat->op_resize_edge & WLR_EDGE_BOTTOM) {
|
||||
amount_y = (seat->op_ref_height + moved_y) - con->height;
|
||||
edge_y = WLR_EDGE_BOTTOM;
|
||||
}
|
||||
if (seat->op_resize_edge & WLR_EDGE_LEFT) {
|
||||
amount_x = (seat->op_ref_width - moved_x) - con->width;
|
||||
edge_x = WLR_EDGE_LEFT;
|
||||
} else if (seat->op_resize_edge & WLR_EDGE_RIGHT) {
|
||||
amount_x = (seat->op_ref_width + moved_x) - con->width;
|
||||
edge_x = WLR_EDGE_RIGHT;
|
||||
}
|
||||
|
||||
if (amount_x != 0) {
|
||||
container_resize_tiled(seat->op_container, edge_x, amount_x);
|
||||
}
|
||||
if (amount_y != 0) {
|
||||
container_resize_tiled(seat->op_container, edge_y, amount_y);
|
||||
}
|
||||
}
|
||||
|
||||
static void cursor_do_rebase(struct sway_cursor *cursor, uint32_t time_msec,
|
||||
struct sway_node *node, struct wlr_surface *surface,
|
||||
double sx, double sy) {
|
||||
|
@ -669,29 +324,8 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor,
|
|||
struct sway_seat *seat = cursor->seat;
|
||||
struct wlr_seat *wlr_seat = seat->wlr_seat;
|
||||
|
||||
if (seat->operation != OP_NONE) {
|
||||
switch (seat->operation) {
|
||||
case OP_DOWN:
|
||||
handle_down_motion(seat, cursor, time_msec);
|
||||
break;
|
||||
case OP_MOVE_FLOATING:
|
||||
handle_move_floating_motion(seat, cursor);
|
||||
break;
|
||||
case OP_MOVE_TILING_THRESHOLD:
|
||||
handle_move_tiling_threshold_motion(seat, cursor);
|
||||
break;
|
||||
case OP_MOVE_TILING:
|
||||
handle_move_tiling_motion(seat, cursor);
|
||||
break;
|
||||
case OP_RESIZE_FLOATING:
|
||||
handle_resize_floating_motion(seat, cursor);
|
||||
break;
|
||||
case OP_RESIZE_TILING:
|
||||
handle_resize_tiling_motion(seat, cursor);
|
||||
break;
|
||||
case OP_NONE:
|
||||
break;
|
||||
}
|
||||
if (seat_doing_seatop(seat)) {
|
||||
seatop_motion(seat, time_msec);
|
||||
cursor->previous.x = cursor->cursor->x;
|
||||
cursor->previous.y = cursor->cursor->y;
|
||||
return;
|
||||
|
@ -868,9 +502,9 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
struct sway_seat *seat = cursor->seat;
|
||||
|
||||
// Handle existing seat operation
|
||||
if (cursor->seat->operation != OP_NONE) {
|
||||
if (button == cursor->seat->op_button && state == WLR_BUTTON_RELEASED) {
|
||||
seat_end_mouse_operation(seat);
|
||||
if (seat_doing_seatop(seat)) {
|
||||
if (button == seat->seatop_button && state == WLR_BUTTON_RELEASED) {
|
||||
seatop_finish(seat);
|
||||
seat_pointer_notify_button(seat, time_msec, button, state);
|
||||
}
|
||||
if (state == WLR_BUTTON_PRESSED) {
|
||||
|
@ -943,7 +577,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
if (cont && resize_edge && button == BTN_LEFT &&
|
||||
state == WLR_BUTTON_PRESSED && !is_floating) {
|
||||
seat_set_focus_container(seat, cont);
|
||||
seat_begin_resize_tiling(seat, cont, button, edge);
|
||||
seatop_begin_resize_tiling(seat, cont, button, edge);
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -973,7 +607,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
}
|
||||
cursor_set_image(seat->cursor, image, NULL);
|
||||
seat_set_focus_container(seat, cont);
|
||||
seat_begin_resize_tiling(seat, cont, button, edge);
|
||||
seatop_begin_resize_tiling(seat, cont, button, edge);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
@ -988,7 +622,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
cont = cont->parent;
|
||||
}
|
||||
seat_set_focus_container(seat, cont);
|
||||
seat_begin_move_floating(seat, cont, button);
|
||||
seatop_begin_move_floating(seat, cont, button);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
@ -998,7 +632,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
state == WLR_BUTTON_PRESSED) {
|
||||
// Via border
|
||||
if (button == BTN_LEFT && resize_edge != WLR_EDGE_NONE) {
|
||||
seat_begin_resize_floating(seat, cont, button, resize_edge);
|
||||
seatop_begin_resize_floating(seat, cont, button, resize_edge);
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -1015,7 +649,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
WLR_EDGE_RIGHT : WLR_EDGE_LEFT;
|
||||
edge |= cursor->cursor->y > floater->y + floater->height / 2 ?
|
||||
WLR_EDGE_BOTTOM : WLR_EDGE_TOP;
|
||||
seat_begin_resize_floating(seat, floater, button, edge);
|
||||
seatop_begin_resize_floating(seat, floater, button, edge);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
@ -1035,9 +669,9 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
|
||||
// If moving a container by it's title bar, use a threshold for the drag
|
||||
if (!mod_pressed && config->tiling_drag_threshold > 0) {
|
||||
seat_begin_move_tiling_threshold(seat, cont, button);
|
||||
seatop_begin_move_tiling_threshold(seat, cont, button);
|
||||
} else {
|
||||
seat_begin_move_tiling(seat, cont, button);
|
||||
seatop_begin_move_tiling(seat, cont, button);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
@ -1046,7 +680,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
|
|||
if (surface && cont && state == WLR_BUTTON_PRESSED) {
|
||||
seat_set_focus_container(seat, cont);
|
||||
seat_pointer_notify_button(seat, time_msec, button, state);
|
||||
seat_begin_down(seat, cont, button, sx, sy);
|
||||
seatop_begin_down(seat, cont, button, sx, sy);
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -1350,7 +984,7 @@ static void handle_request_set_cursor(struct wl_listener *listener,
|
|||
void *data) {
|
||||
struct sway_cursor *cursor =
|
||||
wl_container_of(listener, cursor, request_set_cursor);
|
||||
if (cursor->seat->operation != OP_NONE) {
|
||||
if (seat_doing_seatop(cursor->seat)) {
|
||||
return;
|
||||
}
|
||||
struct wlr_seat_pointer_request_set_cursor_event *event = data;
|
||||
|
|
|
@ -308,7 +308,7 @@ static void handle_new_drag_icon(struct wl_listener *listener, void *data) {
|
|||
wl_list_insert(&root->drag_icons, &icon->link);
|
||||
|
||||
drag_icon_update_position(icon);
|
||||
seat_end_mouse_operation(seat);
|
||||
seatop_abort(seat);
|
||||
}
|
||||
|
||||
static void collect_focus_iter(struct sway_node *node, void *data) {
|
||||
|
@ -662,18 +662,6 @@ static int handle_urgent_timeout(void *data) {
|
|||
return 0;
|
||||
}
|
||||
|
||||
static void container_raise_floating(struct sway_container *con) {
|
||||
// Bring container to front by putting it at the end of the floating list.
|
||||
struct sway_container *floater = con;
|
||||
while (floater->parent) {
|
||||
floater = floater->parent;
|
||||
}
|
||||
if (container_is_floating(floater)) {
|
||||
list_move_to_end(floater->workspace->floating, floater);
|
||||
node_set_dirty(&floater->workspace->node);
|
||||
}
|
||||
}
|
||||
|
||||
static void set_workspace(struct sway_seat *seat,
|
||||
struct sway_workspace *new_ws) {
|
||||
if (seat->workspace == new_ws) {
|
||||
|
@ -1062,187 +1050,6 @@ struct seat_config *seat_get_config_by_name(const char *name) {
|
|||
return NULL;
|
||||
}
|
||||
|
||||
void seat_begin_down(struct sway_seat *seat, struct sway_container *con,
|
||||
uint32_t button, double sx, double sy) {
|
||||
seat->operation = OP_DOWN;
|
||||
seat->op_container = con;
|
||||
seat->op_button = button;
|
||||
seat->op_ref_lx = seat->cursor->cursor->x;
|
||||
seat->op_ref_ly = seat->cursor->cursor->y;
|
||||
seat->op_ref_con_lx = sx;
|
||||
seat->op_ref_con_ly = sy;
|
||||
seat->op_moved = false;
|
||||
|
||||
container_raise_floating(con);
|
||||
}
|
||||
|
||||
void seat_begin_move_floating(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button) {
|
||||
if (!seat->cursor) {
|
||||
wlr_log(WLR_DEBUG, "Ignoring move request due to no cursor device");
|
||||
return;
|
||||
}
|
||||
seat->operation = OP_MOVE_FLOATING;
|
||||
seat->op_container = con;
|
||||
seat->op_button = button;
|
||||
|
||||
container_raise_floating(con);
|
||||
|
||||
cursor_set_image(seat->cursor, "grab", NULL);
|
||||
}
|
||||
|
||||
void seat_begin_move_tiling_threshold(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button) {
|
||||
seat->operation = OP_MOVE_TILING_THRESHOLD;
|
||||
seat->op_container = con;
|
||||
seat->op_button = button;
|
||||
seat->op_target_node = NULL;
|
||||
seat->op_target_edge = 0;
|
||||
seat->op_ref_lx = seat->cursor->cursor->x;
|
||||
seat->op_ref_ly = seat->cursor->cursor->y;
|
||||
}
|
||||
|
||||
void seat_begin_move_tiling(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button) {
|
||||
seat->operation = OP_MOVE_TILING;
|
||||
seat->op_container = con;
|
||||
seat->op_button = button;
|
||||
seat->op_target_node = NULL;
|
||||
seat->op_target_edge = 0;
|
||||
cursor_set_image(seat->cursor, "grab", NULL);
|
||||
}
|
||||
|
||||
void seat_begin_resize_floating(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, enum wlr_edges edge) {
|
||||
if (!seat->cursor) {
|
||||
wlr_log(WLR_DEBUG, "Ignoring resize request due to no cursor device");
|
||||
return;
|
||||
}
|
||||
struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat->wlr_seat);
|
||||
seat->operation = OP_RESIZE_FLOATING;
|
||||
seat->op_container = con;
|
||||
seat->op_resize_preserve_ratio = keyboard &&
|
||||
(wlr_keyboard_get_modifiers(keyboard) & WLR_MODIFIER_SHIFT);
|
||||
seat->op_resize_edge = edge == WLR_EDGE_NONE ?
|
||||
WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT : edge;
|
||||
seat->op_button = button;
|
||||
seat->op_ref_lx = seat->cursor->cursor->x;
|
||||
seat->op_ref_ly = seat->cursor->cursor->y;
|
||||
seat->op_ref_con_lx = con->x;
|
||||
seat->op_ref_con_ly = con->y;
|
||||
seat->op_ref_width = con->width;
|
||||
seat->op_ref_height = con->height;
|
||||
|
||||
container_raise_floating(con);
|
||||
|
||||
const char *image = edge == WLR_EDGE_NONE ?
|
||||
"se-resize" : wlr_xcursor_get_resize_name(edge);
|
||||
cursor_set_image(seat->cursor, image, NULL);
|
||||
}
|
||||
|
||||
void seat_begin_resize_tiling(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, enum wlr_edges edge) {
|
||||
seat->operation = OP_RESIZE_TILING;
|
||||
seat->op_container = con;
|
||||
seat->op_resize_edge = edge;
|
||||
seat->op_button = button;
|
||||
seat->op_ref_lx = seat->cursor->cursor->x;
|
||||
seat->op_ref_ly = seat->cursor->cursor->y;
|
||||
seat->op_ref_con_lx = con->x;
|
||||
seat->op_ref_con_ly = con->y;
|
||||
seat->op_ref_width = con->width;
|
||||
seat->op_ref_height = con->height;
|
||||
}
|
||||
|
||||
static bool is_parallel(enum sway_container_layout layout,
|
||||
enum wlr_edges edge) {
|
||||
bool layout_is_horiz = layout == L_HORIZ || layout == L_TABBED;
|
||||
bool edge_is_horiz = edge == WLR_EDGE_LEFT || edge == WLR_EDGE_RIGHT;
|
||||
return layout_is_horiz == edge_is_horiz;
|
||||
}
|
||||
|
||||
static void seat_end_move_tiling(struct sway_seat *seat) {
|
||||
struct sway_container *con = seat->op_container;
|
||||
struct sway_container *old_parent = con->parent;
|
||||
struct sway_workspace *old_ws = con->workspace;
|
||||
struct sway_node *target_node = seat->op_target_node;
|
||||
struct sway_workspace *new_ws = target_node->type == N_WORKSPACE ?
|
||||
target_node->sway_workspace : target_node->sway_container->workspace;
|
||||
enum wlr_edges edge = seat->op_target_edge;
|
||||
int after = edge != WLR_EDGE_TOP && edge != WLR_EDGE_LEFT;
|
||||
|
||||
container_detach(con);
|
||||
|
||||
// Moving container into empty workspace
|
||||
if (target_node->type == N_WORKSPACE && edge == WLR_EDGE_NONE) {
|
||||
workspace_add_tiling(new_ws, con);
|
||||
} else if (target_node->type == N_CONTAINER) {
|
||||
// Moving container before/after another
|
||||
struct sway_container *target = target_node->sway_container;
|
||||
enum sway_container_layout layout = container_parent_layout(target);
|
||||
if (edge && !is_parallel(layout, edge)) {
|
||||
enum sway_container_layout new_layout = edge == WLR_EDGE_TOP ||
|
||||
edge == WLR_EDGE_BOTTOM ? L_VERT : L_HORIZ;
|
||||
container_split(target, new_layout);
|
||||
}
|
||||
container_add_sibling(target, con, after);
|
||||
} else {
|
||||
// Target is a workspace which requires splitting
|
||||
enum sway_container_layout new_layout = edge == WLR_EDGE_TOP ||
|
||||
edge == WLR_EDGE_BOTTOM ? L_VERT : L_HORIZ;
|
||||
workspace_split(new_ws, new_layout);
|
||||
workspace_insert_tiling(new_ws, con, after);
|
||||
}
|
||||
|
||||
if (old_parent) {
|
||||
container_reap_empty(old_parent);
|
||||
}
|
||||
|
||||
// This is a bit dirty, but we'll set the dimensions to that of a sibling.
|
||||
// I don't think there's any other way to make it consistent without
|
||||
// changing how we auto-size containers.
|
||||
list_t *siblings = container_get_siblings(con);
|
||||
if (siblings->length > 1) {
|
||||
int index = list_find(siblings, con);
|
||||
struct sway_container *sibling = index == 0 ?
|
||||
siblings->items[1] : siblings->items[index - 1];
|
||||
con->width = sibling->width;
|
||||
con->height = sibling->height;
|
||||
}
|
||||
|
||||
arrange_workspace(old_ws);
|
||||
if (new_ws != old_ws) {
|
||||
arrange_workspace(new_ws);
|
||||
}
|
||||
}
|
||||
|
||||
void seat_end_mouse_operation(struct sway_seat *seat) {
|
||||
enum sway_seat_operation operation = seat->operation;
|
||||
if (seat->operation == OP_MOVE_FLOATING) {
|
||||
// We "move" the container to its own location so it discovers its
|
||||
// output again.
|
||||
struct sway_container *con = seat->op_container;
|
||||
container_floating_move_to(con, con->x, con->y);
|
||||
} else if (seat->operation == OP_MOVE_TILING && seat->op_target_node) {
|
||||
seat_end_move_tiling(seat);
|
||||
}
|
||||
seat->operation = OP_NONE;
|
||||
seat->op_container = NULL;
|
||||
if (operation == OP_DOWN) {
|
||||
// Set the cursor's previous coords to the x/y at the start of the
|
||||
// operation, so the container change will be detected if using
|
||||
// focus_follows_mouse and the cursor moved off the original container
|
||||
// during the operation.
|
||||
seat->cursor->previous.x = seat->op_ref_lx;
|
||||
seat->cursor->previous.y = seat->op_ref_ly;
|
||||
if (seat->op_moved) {
|
||||
cursor_send_pointer_motion(seat->cursor, 0);
|
||||
}
|
||||
} else {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
}
|
||||
|
||||
void seat_pointer_notify_button(struct sway_seat *seat, uint32_t time_msec,
|
||||
uint32_t button, enum wlr_button_state state) {
|
||||
seat->last_button = button;
|
||||
|
@ -1275,3 +1082,44 @@ void seat_consider_warp_to_focus(struct sway_seat *seat) {
|
|||
wl_event_source_timer_update(seat->cursor->hide_source, cursor_get_timeout(seat->cursor));
|
||||
}
|
||||
}
|
||||
|
||||
bool seat_doing_seatop(struct sway_seat *seat) {
|
||||
return seat->seatop_impl != NULL;
|
||||
}
|
||||
|
||||
void seatop_unref(struct sway_seat *seat, struct sway_container *con) {
|
||||
if (seat->seatop_impl && seat->seatop_impl->unref) {
|
||||
seat->seatop_impl->unref(seat, con);
|
||||
}
|
||||
}
|
||||
|
||||
void seatop_motion(struct sway_seat *seat, uint32_t time_msec) {
|
||||
if (seat->seatop_impl && seat->seatop_impl->motion) {
|
||||
seat->seatop_impl->motion(seat, time_msec);
|
||||
}
|
||||
}
|
||||
|
||||
void seatop_finish(struct sway_seat *seat) {
|
||||
if (seat->seatop_impl && seat->seatop_impl->finish) {
|
||||
seat->seatop_impl->finish(seat);
|
||||
}
|
||||
free(seat->seatop_data);
|
||||
seat->seatop_data = NULL;
|
||||
seat->seatop_impl = NULL;
|
||||
}
|
||||
|
||||
void seatop_abort(struct sway_seat *seat) {
|
||||
if (seat->seatop_impl && seat->seatop_impl->abort) {
|
||||
seat->seatop_impl->abort(seat);
|
||||
}
|
||||
free(seat->seatop_data);
|
||||
seat->seatop_data = NULL;
|
||||
seat->seatop_impl = NULL;
|
||||
}
|
||||
|
||||
void seatop_render(struct sway_seat *seat, struct sway_output *output,
|
||||
pixman_region32_t *damage) {
|
||||
if (seat->seatop_impl && seat->seatop_impl->render) {
|
||||
seat->seatop_impl->render(seat, output, damage);
|
||||
}
|
||||
}
|
||||
|
|
77
sway/input/seatop_down.c
Normal file
77
sway/input/seatop_down.c
Normal file
|
@ -0,0 +1,77 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <wlr/types/wlr_cursor.h>
|
||||
#include "sway/input/cursor.h"
|
||||
#include "sway/input/seat.h"
|
||||
#include "sway/tree/view.h"
|
||||
|
||||
struct seatop_down_event {
|
||||
struct sway_container *con;
|
||||
double ref_lx, ref_ly; // cursor's x/y at start of op
|
||||
double ref_con_lx, ref_con_ly; // container's x/y at start of op
|
||||
bool moved;
|
||||
};
|
||||
|
||||
static void handle_motion(struct sway_seat *seat, uint32_t time_msec) {
|
||||
struct seatop_down_event *e = seat->seatop_data;
|
||||
struct sway_container *con = e->con;
|
||||
if (seat_is_input_allowed(seat, con->view->surface)) {
|
||||
double moved_x = seat->cursor->cursor->x - e->ref_lx;
|
||||
double moved_y = seat->cursor->cursor->y - e->ref_ly;
|
||||
double sx = e->ref_con_lx + moved_x;
|
||||
double sy = e->ref_con_ly + moved_y;
|
||||
wlr_seat_pointer_notify_motion(seat->wlr_seat, time_msec, sx, sy);
|
||||
}
|
||||
e->moved = true;
|
||||
}
|
||||
|
||||
static void handle_finish(struct sway_seat *seat) {
|
||||
struct seatop_down_event *e = seat->seatop_data;
|
||||
// Set the cursor's previous coords to the x/y at the start of the
|
||||
// operation, so the container change will be detected if using
|
||||
// focus_follows_mouse and the cursor moved off the original container
|
||||
// during the operation.
|
||||
seat->cursor->previous.x = e->ref_lx;
|
||||
seat->cursor->previous.y = e->ref_ly;
|
||||
if (e->moved) {
|
||||
cursor_send_pointer_motion(seat->cursor, 0);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_abort(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_unref(struct sway_seat *seat, struct sway_container *con) {
|
||||
struct seatop_down_event *e = seat->seatop_data;
|
||||
if (e->con == con) {
|
||||
seatop_abort(seat);
|
||||
}
|
||||
}
|
||||
|
||||
static const struct sway_seatop_impl seatop_impl = {
|
||||
.motion = handle_motion,
|
||||
.finish = handle_finish,
|
||||
.abort = handle_abort,
|
||||
.unref = handle_unref,
|
||||
};
|
||||
|
||||
void seatop_begin_down(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, int sx, int sy) {
|
||||
seatop_abort(seat);
|
||||
|
||||
struct seatop_down_event *e =
|
||||
calloc(1, sizeof(struct seatop_down_event));
|
||||
if (!e) {
|
||||
return;
|
||||
}
|
||||
e->con = con;
|
||||
e->ref_lx = seat->cursor->cursor->x;
|
||||
e->ref_ly = seat->cursor->cursor->y;
|
||||
e->ref_con_lx = sx;
|
||||
e->ref_con_ly = sy;
|
||||
e->moved = false;
|
||||
|
||||
seat->seatop_impl = &seatop_impl;
|
||||
seat->seatop_data = e;
|
||||
seat->seatop_button = button;
|
||||
}
|
65
sway/input/seatop_move_floating.c
Normal file
65
sway/input/seatop_move_floating.c
Normal file
|
@ -0,0 +1,65 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <wlr/types/wlr_cursor.h>
|
||||
#include "sway/desktop.h"
|
||||
#include "sway/input/cursor.h"
|
||||
#include "sway/input/seat.h"
|
||||
|
||||
struct seatop_move_floating_event {
|
||||
struct sway_container *con;
|
||||
};
|
||||
|
||||
static void handle_motion(struct sway_seat *seat, uint32_t time_msec) {
|
||||
struct seatop_move_floating_event *e = seat->seatop_data;
|
||||
desktop_damage_whole_container(e->con);
|
||||
container_floating_translate(e->con,
|
||||
seat->cursor->cursor->x - seat->cursor->previous.x,
|
||||
seat->cursor->cursor->y - seat->cursor->previous.y);
|
||||
desktop_damage_whole_container(e->con);
|
||||
}
|
||||
|
||||
static void handle_finish(struct sway_seat *seat) {
|
||||
struct seatop_move_floating_event *e = seat->seatop_data;
|
||||
|
||||
// We "move" the container to its own location
|
||||
// so it discovers its output again.
|
||||
container_floating_move_to(e->con, e->con->x, e->con->y);
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_abort(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_unref(struct sway_seat *seat, struct sway_container *con) {
|
||||
struct seatop_move_floating_event *e = seat->seatop_data;
|
||||
if (e->con == con) {
|
||||
seatop_abort(seat);
|
||||
}
|
||||
}
|
||||
|
||||
static const struct sway_seatop_impl seatop_impl = {
|
||||
.motion = handle_motion,
|
||||
.finish = handle_finish,
|
||||
.abort = handle_abort,
|
||||
.unref = handle_unref,
|
||||
};
|
||||
|
||||
void seatop_begin_move_floating(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button) {
|
||||
seatop_abort(seat);
|
||||
|
||||
struct seatop_move_floating_event *e =
|
||||
calloc(1, sizeof(struct seatop_move_floating_event));
|
||||
if (!e) {
|
||||
return;
|
||||
}
|
||||
e->con = con;
|
||||
|
||||
seat->seatop_impl = &seatop_impl;
|
||||
seat->seatop_data = e;
|
||||
seat->seatop_button = button;
|
||||
|
||||
container_raise_floating(con);
|
||||
|
||||
cursor_set_image(seat->cursor, "grab", NULL);
|
||||
}
|
335
sway/input/seatop_move_tiling.c
Normal file
335
sway/input/seatop_move_tiling.c
Normal file
|
@ -0,0 +1,335 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <limits.h>
|
||||
#include <wlr/types/wlr_cursor.h>
|
||||
#include <wlr/util/edges.h>
|
||||
#include "sway/desktop.h"
|
||||
#include "sway/input/cursor.h"
|
||||
#include "sway/input/seat.h"
|
||||
#include "sway/output.h"
|
||||
#include "sway/tree/arrange.h"
|
||||
#include "sway/tree/node.h"
|
||||
#include "sway/tree/view.h"
|
||||
#include "sway/tree/workspace.h"
|
||||
|
||||
// Thickness of the dropzone when dragging to the edge of a layout container
|
||||
#define DROP_LAYOUT_BORDER 30
|
||||
|
||||
struct seatop_move_tiling_event {
|
||||
struct sway_container *con;
|
||||
struct sway_node *target_node;
|
||||
enum wlr_edges target_edge;
|
||||
struct wlr_box drop_box;
|
||||
double ref_lx, ref_ly; // cursor's x/y at start of op
|
||||
bool threshold_reached;
|
||||
};
|
||||
|
||||
static void handle_render(struct sway_seat *seat,
|
||||
struct sway_output *output, pixman_region32_t *damage) {
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
if (!e->threshold_reached) {
|
||||
return;
|
||||
}
|
||||
if (e->target_node && node_get_output(e->target_node) == output) {
|
||||
float color[4];
|
||||
memcpy(&color, config->border_colors.focused.indicator,
|
||||
sizeof(float) * 4);
|
||||
premultiply_alpha(color, 0.5);
|
||||
struct wlr_box box;
|
||||
memcpy(&box, &e->drop_box, sizeof(struct wlr_box));
|
||||
scale_box(&box, output->wlr_output->scale);
|
||||
render_rect(output->wlr_output, damage, &box, color);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_motion_prethreshold(struct sway_seat *seat) {
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
double cx = seat->cursor->cursor->x;
|
||||
double cy = seat->cursor->cursor->y;
|
||||
double sx = e->ref_lx;
|
||||
double sy = e->ref_ly;
|
||||
|
||||
// Get the scaled threshold for the output. Even if the operation goes
|
||||
// across multiple outputs of varying scales, just use the scale for the
|
||||
// output that the cursor is currently on for simplicity.
|
||||
struct wlr_output *wlr_output = wlr_output_layout_output_at(
|
||||
root->output_layout, cx, cy);
|
||||
double output_scale = wlr_output ? wlr_output->scale : 1;
|
||||
double threshold = config->tiling_drag_threshold * output_scale;
|
||||
threshold *= threshold;
|
||||
|
||||
// If the threshold has been exceeded, start the actual drag
|
||||
if ((cx - sx) * (cx - sx) + (cy - sy) * (cy - sy) > threshold) {
|
||||
e->threshold_reached = true;
|
||||
cursor_set_image(seat->cursor, "grab", NULL);
|
||||
}
|
||||
}
|
||||
|
||||
static void resize_box(struct wlr_box *box, enum wlr_edges edge,
|
||||
int thickness) {
|
||||
switch (edge) {
|
||||
case WLR_EDGE_TOP:
|
||||
box->height = thickness;
|
||||
break;
|
||||
case WLR_EDGE_LEFT:
|
||||
box->width = thickness;
|
||||
break;
|
||||
case WLR_EDGE_RIGHT:
|
||||
box->x = box->x + box->width - thickness;
|
||||
box->width = thickness;
|
||||
break;
|
||||
case WLR_EDGE_BOTTOM:
|
||||
box->y = box->y + box->height - thickness;
|
||||
box->height = thickness;
|
||||
break;
|
||||
case WLR_EDGE_NONE:
|
||||
box->x += thickness;
|
||||
box->y += thickness;
|
||||
box->width -= thickness * 2;
|
||||
box->height -= thickness * 2;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_motion_postthreshold(struct sway_seat *seat) {
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
struct wlr_surface *surface = NULL;
|
||||
double sx, sy;
|
||||
struct sway_cursor *cursor = seat->cursor;
|
||||
struct sway_node *node = node_at_coords(seat,
|
||||
cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy);
|
||||
// Damage the old location
|
||||
desktop_damage_box(&e->drop_box);
|
||||
|
||||
if (!node) {
|
||||
// Eg. hovered over a layer surface such as swaybar
|
||||
e->target_node = NULL;
|
||||
e->target_edge = WLR_EDGE_NONE;
|
||||
return;
|
||||
}
|
||||
|
||||
if (node->type == N_WORKSPACE) {
|
||||
// Emtpy workspace
|
||||
e->target_node = node;
|
||||
e->target_edge = WLR_EDGE_NONE;
|
||||
workspace_get_box(node->sway_workspace, &e->drop_box);
|
||||
desktop_damage_box(&e->drop_box);
|
||||
return;
|
||||
}
|
||||
|
||||
// Deny moving within own workspace if this is the only child
|
||||
struct sway_container *con = node->sway_container;
|
||||
if (workspace_num_tiling_views(e->con->workspace) == 1 &&
|
||||
con->workspace == e->con->workspace) {
|
||||
e->target_node = NULL;
|
||||
e->target_edge = WLR_EDGE_NONE;
|
||||
return;
|
||||
}
|
||||
|
||||
// Traverse the ancestors, trying to find a layout container perpendicular
|
||||
// to the edge. Eg. close to the top or bottom of a horiz layout.
|
||||
while (con) {
|
||||
enum wlr_edges edge = WLR_EDGE_NONE;
|
||||
enum sway_container_layout layout = container_parent_layout(con);
|
||||
struct wlr_box parent;
|
||||
con->parent ? container_get_box(con->parent, &parent) :
|
||||
workspace_get_box(con->workspace, &parent);
|
||||
if (layout == L_HORIZ || layout == L_TABBED) {
|
||||
if (cursor->cursor->y < parent.y + DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_TOP;
|
||||
} else if (cursor->cursor->y > parent.y + parent.height
|
||||
- DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_BOTTOM;
|
||||
}
|
||||
} else if (layout == L_VERT || layout == L_STACKED) {
|
||||
if (cursor->cursor->x < parent.x + DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_LEFT;
|
||||
} else if (cursor->cursor->x > parent.x + parent.width
|
||||
- DROP_LAYOUT_BORDER) {
|
||||
edge = WLR_EDGE_RIGHT;
|
||||
}
|
||||
}
|
||||
if (edge) {
|
||||
e->target_node = node_get_parent(&con->node);
|
||||
e->target_edge = edge;
|
||||
node_get_box(e->target_node, &e->drop_box);
|
||||
resize_box(&e->drop_box, edge, DROP_LAYOUT_BORDER);
|
||||
desktop_damage_box(&e->drop_box);
|
||||
return;
|
||||
}
|
||||
con = con->parent;
|
||||
}
|
||||
|
||||
// Use the hovered view - but we must be over the actual surface
|
||||
con = node->sway_container;
|
||||
if (!con->view->surface || node == &e->con->node) {
|
||||
e->target_node = NULL;
|
||||
e->target_edge = WLR_EDGE_NONE;
|
||||
return;
|
||||
}
|
||||
|
||||
// Find the closest edge
|
||||
size_t thickness = fmin(con->content_width, con->content_height) * 0.3;
|
||||
size_t closest_dist = INT_MAX;
|
||||
size_t dist;
|
||||
e->target_edge = WLR_EDGE_NONE;
|
||||
if ((dist = cursor->cursor->y - con->y) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
e->target_edge = WLR_EDGE_TOP;
|
||||
}
|
||||
if ((dist = cursor->cursor->x - con->x) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
e->target_edge = WLR_EDGE_LEFT;
|
||||
}
|
||||
if ((dist = con->x + con->width - cursor->cursor->x) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
e->target_edge = WLR_EDGE_RIGHT;
|
||||
}
|
||||
if ((dist = con->y + con->height - cursor->cursor->y) < closest_dist) {
|
||||
closest_dist = dist;
|
||||
e->target_edge = WLR_EDGE_BOTTOM;
|
||||
}
|
||||
|
||||
if (closest_dist > thickness) {
|
||||
e->target_edge = WLR_EDGE_NONE;
|
||||
}
|
||||
|
||||
e->target_node = node;
|
||||
e->drop_box.x = con->content_x;
|
||||
e->drop_box.y = con->content_y;
|
||||
e->drop_box.width = con->content_width;
|
||||
e->drop_box.height = con->content_height;
|
||||
resize_box(&e->drop_box, e->target_edge, thickness);
|
||||
desktop_damage_box(&e->drop_box);
|
||||
}
|
||||
|
||||
static void handle_motion(struct sway_seat *seat, uint32_t time_msec) {
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
if (e->threshold_reached) {
|
||||
handle_motion_postthreshold(seat);
|
||||
} else {
|
||||
handle_motion_prethreshold(seat);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_abort(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static bool is_parallel(enum sway_container_layout layout,
|
||||
enum wlr_edges edge) {
|
||||
bool layout_is_horiz = layout == L_HORIZ || layout == L_TABBED;
|
||||
bool edge_is_horiz = edge == WLR_EDGE_LEFT || edge == WLR_EDGE_RIGHT;
|
||||
return layout_is_horiz == edge_is_horiz;
|
||||
}
|
||||
|
||||
static void handle_finish(struct sway_seat *seat) {
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
|
||||
if (!e->target_node) {
|
||||
handle_abort(seat);
|
||||
return;
|
||||
}
|
||||
|
||||
struct sway_container *con = e->con;
|
||||
struct sway_container *old_parent = con->parent;
|
||||
struct sway_workspace *old_ws = con->workspace;
|
||||
struct sway_node *target_node = e->target_node;
|
||||
struct sway_workspace *new_ws = target_node->type == N_WORKSPACE ?
|
||||
target_node->sway_workspace : target_node->sway_container->workspace;
|
||||
enum wlr_edges edge = e->target_edge;
|
||||
int after = edge != WLR_EDGE_TOP && edge != WLR_EDGE_LEFT;
|
||||
|
||||
container_detach(con);
|
||||
|
||||
// Moving container into empty workspace
|
||||
if (target_node->type == N_WORKSPACE && edge == WLR_EDGE_NONE) {
|
||||
workspace_add_tiling(new_ws, con);
|
||||
} else if (target_node->type == N_CONTAINER) {
|
||||
// Moving container before/after another
|
||||
struct sway_container *target = target_node->sway_container;
|
||||
enum sway_container_layout layout = container_parent_layout(target);
|
||||
if (edge && !is_parallel(layout, edge)) {
|
||||
enum sway_container_layout new_layout = edge == WLR_EDGE_TOP ||
|
||||
edge == WLR_EDGE_BOTTOM ? L_VERT : L_HORIZ;
|
||||
container_split(target, new_layout);
|
||||
}
|
||||
container_add_sibling(target, con, after);
|
||||
} else {
|
||||
// Target is a workspace which requires splitting
|
||||
enum sway_container_layout new_layout = edge == WLR_EDGE_TOP ||
|
||||
edge == WLR_EDGE_BOTTOM ? L_VERT : L_HORIZ;
|
||||
workspace_split(new_ws, new_layout);
|
||||
workspace_insert_tiling(new_ws, con, after);
|
||||
}
|
||||
|
||||
if (old_parent) {
|
||||
container_reap_empty(old_parent);
|
||||
}
|
||||
|
||||
// This is a bit dirty, but we'll set the dimensions to that of a sibling.
|
||||
// I don't think there's any other way to make it consistent without
|
||||
// changing how we auto-size containers.
|
||||
list_t *siblings = container_get_siblings(con);
|
||||
if (siblings->length > 1) {
|
||||
int index = list_find(siblings, con);
|
||||
struct sway_container *sibling = index == 0 ?
|
||||
siblings->items[1] : siblings->items[index - 1];
|
||||
con->width = sibling->width;
|
||||
con->height = sibling->height;
|
||||
}
|
||||
|
||||
arrange_workspace(old_ws);
|
||||
if (new_ws != old_ws) {
|
||||
arrange_workspace(new_ws);
|
||||
}
|
||||
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_unref(struct sway_seat *seat, struct sway_container *con) {
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
if (e->target_node == &con->node) { // Drop target
|
||||
e->target_node = NULL;
|
||||
}
|
||||
if (e->con == con) { // The container being moved
|
||||
seatop_abort(seat);
|
||||
}
|
||||
}
|
||||
|
||||
static const struct sway_seatop_impl seatop_impl = {
|
||||
.motion = handle_motion,
|
||||
.finish = handle_finish,
|
||||
.abort = handle_abort,
|
||||
.unref = handle_unref,
|
||||
.render = handle_render,
|
||||
};
|
||||
|
||||
void seatop_begin_move_tiling_threshold(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button) {
|
||||
seatop_abort(seat);
|
||||
|
||||
struct seatop_move_tiling_event *e =
|
||||
calloc(1, sizeof(struct seatop_move_tiling_event));
|
||||
if (!e) {
|
||||
return;
|
||||
}
|
||||
e->con = con;
|
||||
e->ref_lx = seat->cursor->cursor->x;
|
||||
e->ref_ly = seat->cursor->cursor->y;
|
||||
|
||||
seat->seatop_impl = &seatop_impl;
|
||||
seat->seatop_data = e;
|
||||
seat->seatop_button = button;
|
||||
|
||||
container_raise_floating(con);
|
||||
}
|
||||
|
||||
void seatop_begin_move_tiling(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button) {
|
||||
seatop_begin_move_tiling_threshold(seat, con, button);
|
||||
struct seatop_move_tiling_event *e = seat->seatop_data;
|
||||
if (e) {
|
||||
e->threshold_reached = true;
|
||||
cursor_set_image(seat->cursor, "grab", NULL);
|
||||
}
|
||||
}
|
199
sway/input/seatop_resize_floating.c
Normal file
199
sway/input/seatop_resize_floating.c
Normal file
|
@ -0,0 +1,199 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <limits.h>
|
||||
#include <wlr/types/wlr_cursor.h>
|
||||
#include <wlr/types/wlr_xcursor_manager.h>
|
||||
#include "sway/input/cursor.h"
|
||||
#include "sway/input/seat.h"
|
||||
#include "sway/tree/arrange.h"
|
||||
#include "sway/tree/view.h"
|
||||
#include "sway/tree/workspace.h"
|
||||
|
||||
struct seatop_resize_floating_event {
|
||||
struct sway_container *con;
|
||||
enum wlr_edges edge;
|
||||
bool preserve_ratio;
|
||||
double ref_lx, ref_ly; // cursor's x/y at start of op
|
||||
double ref_width, ref_height; // container's size at start of op
|
||||
double ref_con_lx, ref_con_ly; // container's x/y at start of op
|
||||
};
|
||||
|
||||
static void calculate_floating_constraints(struct sway_container *con,
|
||||
int *min_width, int *max_width, int *min_height, int *max_height) {
|
||||
if (config->floating_minimum_width == -1) { // no minimum
|
||||
*min_width = 0;
|
||||
} else if (config->floating_minimum_width == 0) { // automatic
|
||||
*min_width = 75;
|
||||
} else {
|
||||
*min_width = config->floating_minimum_width;
|
||||
}
|
||||
|
||||
if (config->floating_minimum_height == -1) { // no minimum
|
||||
*min_height = 0;
|
||||
} else if (config->floating_minimum_height == 0) { // automatic
|
||||
*min_height = 50;
|
||||
} else {
|
||||
*min_height = config->floating_minimum_height;
|
||||
}
|
||||
|
||||
if (config->floating_maximum_width == -1) { // no maximum
|
||||
*max_width = INT_MAX;
|
||||
} else if (config->floating_maximum_width == 0) { // automatic
|
||||
*max_width = con->workspace->width;
|
||||
} else {
|
||||
*max_width = config->floating_maximum_width;
|
||||
}
|
||||
|
||||
if (config->floating_maximum_height == -1) { // no maximum
|
||||
*max_height = INT_MAX;
|
||||
} else if (config->floating_maximum_height == 0) { // automatic
|
||||
*max_height = con->workspace->height;
|
||||
} else {
|
||||
*max_height = config->floating_maximum_height;
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_motion(struct sway_seat *seat, uint32_t time_msec) {
|
||||
struct seatop_resize_floating_event *e = seat->seatop_data;
|
||||
struct sway_container *con = e->con;
|
||||
enum wlr_edges edge = e->edge;
|
||||
struct sway_cursor *cursor = seat->cursor;
|
||||
|
||||
// The amount the mouse has moved since the start of the resize operation
|
||||
// Positive is down/right
|
||||
double mouse_move_x = cursor->cursor->x - e->ref_lx;
|
||||
double mouse_move_y = cursor->cursor->y - e->ref_ly;
|
||||
|
||||
if (edge == WLR_EDGE_TOP || edge == WLR_EDGE_BOTTOM) {
|
||||
mouse_move_x = 0;
|
||||
}
|
||||
if (edge == WLR_EDGE_LEFT || edge == WLR_EDGE_RIGHT) {
|
||||
mouse_move_y = 0;
|
||||
}
|
||||
|
||||
double grow_width = edge & WLR_EDGE_LEFT ? -mouse_move_x : mouse_move_x;
|
||||
double grow_height = edge & WLR_EDGE_TOP ? -mouse_move_y : mouse_move_y;
|
||||
|
||||
if (e->preserve_ratio) {
|
||||
double x_multiplier = grow_width / e->ref_width;
|
||||
double y_multiplier = grow_height / e->ref_height;
|
||||
double max_multiplier = fmax(x_multiplier, y_multiplier);
|
||||
grow_width = e->ref_width * max_multiplier;
|
||||
grow_height = e->ref_height * max_multiplier;
|
||||
}
|
||||
|
||||
// Determine new width/height, and accommodate for floating min/max values
|
||||
double width = e->ref_width + grow_width;
|
||||
double height = e->ref_height + grow_height;
|
||||
int min_width, max_width, min_height, max_height;
|
||||
calculate_floating_constraints(con, &min_width, &max_width,
|
||||
&min_height, &max_height);
|
||||
width = fmax(min_width, fmin(width, max_width));
|
||||
height = fmax(min_height, fmin(height, max_height));
|
||||
|
||||
// Apply the view's min/max size
|
||||
if (con->view) {
|
||||
double view_min_width, view_max_width, view_min_height, view_max_height;
|
||||
view_get_constraints(con->view, &view_min_width, &view_max_width,
|
||||
&view_min_height, &view_max_height);
|
||||
width = fmax(view_min_width, fmin(width, view_max_width));
|
||||
height = fmax(view_min_height, fmin(height, view_max_height));
|
||||
}
|
||||
|
||||
// Recalculate these, in case we hit a min/max limit
|
||||
grow_width = width - e->ref_width;
|
||||
grow_height = height - e->ref_height;
|
||||
|
||||
// Determine grow x/y values - these are relative to the container's x/y at
|
||||
// the start of the resize operation.
|
||||
double grow_x = 0, grow_y = 0;
|
||||
if (edge & WLR_EDGE_LEFT) {
|
||||
grow_x = -grow_width;
|
||||
} else if (edge & WLR_EDGE_RIGHT) {
|
||||
grow_x = 0;
|
||||
} else {
|
||||
grow_x = -grow_width / 2;
|
||||
}
|
||||
if (edge & WLR_EDGE_TOP) {
|
||||
grow_y = -grow_height;
|
||||
} else if (edge & WLR_EDGE_BOTTOM) {
|
||||
grow_y = 0;
|
||||
} else {
|
||||
grow_y = -grow_height / 2;
|
||||
}
|
||||
|
||||
// Determine the amounts we need to bump everything relative to the current
|
||||
// size.
|
||||
int relative_grow_width = width - con->width;
|
||||
int relative_grow_height = height - con->height;
|
||||
int relative_grow_x = (e->ref_con_lx + grow_x) - con->x;
|
||||
int relative_grow_y = (e->ref_con_ly + grow_y) - con->y;
|
||||
|
||||
// Actually resize stuff
|
||||
con->x += relative_grow_x;
|
||||
con->y += relative_grow_y;
|
||||
con->width += relative_grow_width;
|
||||
con->height += relative_grow_height;
|
||||
|
||||
con->content_x += relative_grow_x;
|
||||
con->content_y += relative_grow_y;
|
||||
con->content_width += relative_grow_width;
|
||||
con->content_height += relative_grow_height;
|
||||
|
||||
arrange_container(con);
|
||||
}
|
||||
|
||||
static void handle_finish(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_abort(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_unref(struct sway_seat *seat, struct sway_container *con) {
|
||||
struct seatop_resize_floating_event *e = seat->seatop_data;
|
||||
if (e->con == con) {
|
||||
seatop_abort(seat);
|
||||
}
|
||||
}
|
||||
|
||||
static const struct sway_seatop_impl seatop_impl = {
|
||||
.motion = handle_motion,
|
||||
.finish = handle_finish,
|
||||
.abort = handle_abort,
|
||||
.unref = handle_unref,
|
||||
};
|
||||
|
||||
void seatop_begin_resize_floating(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, enum wlr_edges edge) {
|
||||
seatop_abort(seat);
|
||||
|
||||
struct seatop_resize_floating_event *e =
|
||||
calloc(1, sizeof(struct seatop_resize_floating_event));
|
||||
if (!e) {
|
||||
return;
|
||||
}
|
||||
e->con = con;
|
||||
|
||||
struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat->wlr_seat);
|
||||
e->preserve_ratio = keyboard &&
|
||||
(wlr_keyboard_get_modifiers(keyboard) & WLR_MODIFIER_SHIFT);
|
||||
|
||||
e->edge = edge == WLR_EDGE_NONE ? WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT : edge;
|
||||
e->ref_lx = seat->cursor->cursor->x;
|
||||
e->ref_ly = seat->cursor->cursor->y;
|
||||
e->ref_con_lx = con->x;
|
||||
e->ref_con_ly = con->y;
|
||||
e->ref_width = con->width;
|
||||
e->ref_height = con->height;
|
||||
|
||||
seat->seatop_impl = &seatop_impl;
|
||||
seat->seatop_data = e;
|
||||
seat->seatop_button = button;
|
||||
|
||||
container_raise_floating(con);
|
||||
|
||||
const char *image = edge == WLR_EDGE_NONE ?
|
||||
"se-resize" : wlr_xcursor_get_resize_name(edge);
|
||||
cursor_set_image(seat->cursor, image, NULL);
|
||||
}
|
92
sway/input/seatop_resize_tiling.c
Normal file
92
sway/input/seatop_resize_tiling.c
Normal file
|
@ -0,0 +1,92 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <wlr/types/wlr_cursor.h>
|
||||
#include "sway/commands.h"
|
||||
#include "sway/input/cursor.h"
|
||||
#include "sway/input/seat.h"
|
||||
|
||||
struct seatop_resize_tiling_event {
|
||||
struct sway_container *con;
|
||||
enum wlr_edges edge;
|
||||
double ref_lx, ref_ly; // cursor's x/y at start of op
|
||||
double ref_width, ref_height; // container's size at start of op
|
||||
double ref_con_lx, ref_con_ly; // container's x/y at start of op
|
||||
};
|
||||
|
||||
static void handle_motion(struct sway_seat *seat, uint32_t time_msec) {
|
||||
struct seatop_resize_tiling_event *e = seat->seatop_data;
|
||||
int amount_x = 0;
|
||||
int amount_y = 0;
|
||||
int moved_x = seat->cursor->cursor->x - e->ref_lx;
|
||||
int moved_y = seat->cursor->cursor->y - e->ref_ly;
|
||||
enum wlr_edges edge_x = WLR_EDGE_NONE;
|
||||
enum wlr_edges edge_y = WLR_EDGE_NONE;
|
||||
struct sway_container *con = e->con;
|
||||
|
||||
if (e->edge & WLR_EDGE_TOP) {
|
||||
amount_y = (e->ref_height - moved_y) - con->height;
|
||||
edge_y = WLR_EDGE_TOP;
|
||||
} else if (e->edge & WLR_EDGE_BOTTOM) {
|
||||
amount_y = (e->ref_height + moved_y) - con->height;
|
||||
edge_y = WLR_EDGE_BOTTOM;
|
||||
}
|
||||
if (e->edge & WLR_EDGE_LEFT) {
|
||||
amount_x = (e->ref_width - moved_x) - con->width;
|
||||
edge_x = WLR_EDGE_LEFT;
|
||||
} else if (e->edge & WLR_EDGE_RIGHT) {
|
||||
amount_x = (e->ref_width + moved_x) - con->width;
|
||||
edge_x = WLR_EDGE_RIGHT;
|
||||
}
|
||||
|
||||
if (amount_x != 0) {
|
||||
container_resize_tiled(e->con, edge_x, amount_x);
|
||||
}
|
||||
if (amount_y != 0) {
|
||||
container_resize_tiled(e->con, edge_y, amount_y);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_finish(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_abort(struct sway_seat *seat) {
|
||||
cursor_set_image(seat->cursor, "left_ptr", NULL);
|
||||
}
|
||||
|
||||
static void handle_unref(struct sway_seat *seat, struct sway_container *con) {
|
||||
struct seatop_resize_tiling_event *e = seat->seatop_data;
|
||||
if (e->con == con) {
|
||||
seatop_abort(seat);
|
||||
}
|
||||
}
|
||||
|
||||
static const struct sway_seatop_impl seatop_impl = {
|
||||
.motion = handle_motion,
|
||||
.finish = handle_finish,
|
||||
.abort = handle_abort,
|
||||
.unref = handle_unref,
|
||||
};
|
||||
|
||||
void seatop_begin_resize_tiling(struct sway_seat *seat,
|
||||
struct sway_container *con, uint32_t button, enum wlr_edges edge) {
|
||||
seatop_abort(seat);
|
||||
|
||||
struct seatop_resize_tiling_event *e =
|
||||
calloc(1, sizeof(struct seatop_resize_tiling_event));
|
||||
if (!e) {
|
||||
return;
|
||||
}
|
||||
e->con = con;
|
||||
e->edge = edge;
|
||||
|
||||
e->ref_lx = seat->cursor->cursor->x;
|
||||
e->ref_ly = seat->cursor->cursor->y;
|
||||
e->ref_con_lx = con->x;
|
||||
e->ref_con_ly = con->y;
|
||||
e->ref_width = con->width;
|
||||
e->ref_height = con->height;
|
||||
|
||||
seat->seatop_impl = &seatop_impl;
|
||||
seat->seatop_data = e;
|
||||
seat->seatop_button = button;
|
||||
}
|
|
@ -23,6 +23,11 @@ sway_sources = files(
|
|||
|
||||
'input/input-manager.c',
|
||||
'input/seat.c',
|
||||
'input/seatop_down.c',
|
||||
'input/seatop_move_floating.c',
|
||||
'input/seatop_move_tiling.c',
|
||||
'input/seatop_resize_floating.c',
|
||||
'input/seatop_resize_tiling.c',
|
||||
'input/cursor.c',
|
||||
'input/keyboard.c',
|
||||
|
||||
|
|
|
@ -864,15 +864,7 @@ bool container_has_urgent_child(struct sway_container *container) {
|
|||
void container_end_mouse_operation(struct sway_container *container) {
|
||||
struct sway_seat *seat;
|
||||
wl_list_for_each(seat, &server.input->seats, link) {
|
||||
if (seat->op_container == container) {
|
||||
seat->op_target_node = NULL; // ensure tiling move doesn't apply
|
||||
seat_end_mouse_operation(seat);
|
||||
}
|
||||
// If the user is doing a tiling drag over this container,
|
||||
// keep the operation active but unset the target container.
|
||||
if (seat->op_target_node == &container->node) {
|
||||
seat->op_target_node = NULL;
|
||||
}
|
||||
seatop_unref(seat, container);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1384,3 +1376,16 @@ void container_update_marks_textures(struct sway_container *con) {
|
|||
&config->border_colors.urgent);
|
||||
container_damage_whole(con);
|
||||
}
|
||||
|
||||
void container_raise_floating(struct sway_container *con) {
|
||||
// Bring container to front by putting it at the end of the floating list.
|
||||
struct sway_container *floater = con;
|
||||
while (floater->parent) {
|
||||
floater = floater->parent;
|
||||
}
|
||||
if (container_is_floating(floater)) {
|
||||
list_move_to_end(floater->workspace->floating, floater);
|
||||
node_set_dirty(&floater->workspace->node);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue