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path: root/sway/ipc-server.c
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2023-02-01ipc: add support for output eventSimon Ser
For compatibility with i3 [1]. [1]: https://i3wm.org/docs/ipc.html#_output_event
2023-01-03Remove redundant return statementsCarl Smedstad
2023-01-03Remove duplicate declarationsCarl Smedstad
2022-09-19sway: add non-desktop outputs to json when running `swaymsg -t get_outputs`Alex Maese
2022-05-30ipc: remove chatty debug log messagesSimon Ser
These aren't particularly useful, and clobber the debug logs.
2021-11-25sway: replace noop_output by fallback_outputSimon Zeni
wlroots removed the support for the noop backend. Instead we rely on the headless backend to provide the fallback output.
2020-07-30Fix incorrect format specifiersAntonin Décimo
2020-07-30ipc: fix aligment issue of data bufferAntonin Décimo
The pointer `data` is cast to a more strictly aligned pointer type. To prevent issues, the `data32` buffer is removed and its occurrences are replaced with an offset from the `data` buffer.
2020-06-14i3-compat: add GET_BINDING_STATE IPC commandJason Nader
2020-05-21Remove code related to the security featuresÉrico Rolim
- Remove struct definitions - Remove struct members - Remove initializations and frees
2020-02-29ipc-server: improve error messageJason Nader
2020-01-30ipc: Handle unsupported binding event typesNathan Rossi
Handle binding event types that cannot be encoded gracefully by dropping the event. This prevents issues for binding types like BINDING_SWITCH, where the event would cause a crash.
2019-07-27Remove all wayland-server.h includesSimon Ser
The documentation for wayland-server.h says: > Use of this header file is discouraged. Prefer including > wayland-server-core.h instead, which does not include the server protocol > header and as such only defines the library PI, excluding the deprecated API > below. Replacing wayland-server.h with wayland-server-core.h allows us to drop the WL_HIDE_DEPRECATED declaration. This commit si similar to wlroots' ca45f4490ccc ("Remove all wayland-server.h includes").
2019-07-23ipc: add an input eventBrian Ashworth
This adds an ipc event related to input devices. Currently the following changes are supported: - added: when an input device becomes available - removed: when an input device is no longer available - xkb_keymap_changed: (keyboards only) the keymap changed - xkb_layout_changed: (keyboards only) the effective layout changed
2019-04-16Fix the payload type returned by IPCAshkan Kiani
If a client is subscribed and sends a subsequent ipc command which causes event updates, then those event updates override the `client->current_command` and send the incorrect type for the payload associated with the command. Example: SUBSCRIBE {window} RUN_COMMAND focus -> PAYLOAD_TYPE is 0x80000002 for window events Therefore, we decouple the `client->current_command` by passing it as an argument to the ipc_send_reply function, avoiding a data race. The same is done for the `client->payload_length` as a precautionary measure for the same reason.
2019-03-24Add support for manually setting subpixel hinting on outputs.Geoff Greer
Many laptop screens report unknown subpixel order. Allow users to manually set subpixel hinting to work around this. Addresses https://github.com/swaywm/sway/issues/3163
2019-02-06ipc_has_event_listeners: fix inverted check of subscribed_eventsDaniel Eklöf
subscribed_events is a bit mask, with each *set* bit representing an event the client has subscribed to.
2019-02-05IPC_COMMAND: split on newlineBrian Ashworth
This splits commands given in IPC_COMMAND on newline to match i3's behavior.
2019-01-23Make json-c include respect pkg-config --cflagsJan Beich
json-c.pc contains `Cflags: -I${includedir}/json-c`, so `<json-c/json.h>` won't be found unless the parent directory is searched by default.
2019-01-22Hide noop output in IPCRyan Dwyer
2019-01-21Move sway-specific functions in common/util.c into sway/M Stoeckl
Modifier handling functions were moved into sway/input/keyboard.c; opposite_direction for enum wlr_direction into sway/tree/output.c; and get_parent_pid into sway/tree/root.c .
2019-01-21Replace wlr_log with sway_logM Stoeckl
This commit mostly duplicates the wlr_log functions, although with a sway_* prefix. (This is very similar to PR #2009.) However, the logging function no longer needs to be replaceable, so sway_log_init's second argument is used to set the exit callback for sway_abort. wlr_log_init is still invoked in sway/main.c This commit makes it easier to remove the wlroots dependency for the helper programs swaymsg, swaybg, swaybar, and swaynag.
2019-01-16Use static arrays where possible.Connor E
2019-01-16Remove usage of VLAs.Connor E
2019-01-09bind{code,sym}: utilize mouse button helpersBrian Ashworth
This modifies `bindcode` and `bindsym` to use `get_mouse_bindcode` and `get_mouse_bindsym`, respectively, to parse mouse buttons. Additionally, the `BINDING_MOUSE` type has been split into `BINDING_MOUSECODE` and `BINDING_MOUSESYM` to match keys and allow for mouse bindcodes to be used. Between the two commands, all button syms and codes should be supported, including x11 axis buttons.
2019-01-09Simplify evdev includes on FreeBSD by relying on up-to-date packageJan Beich
evdev-proto is installed by a dependency, so some files have been missed: In file included from ../sway/input/cursor.c:3: /usr/local/include/libevdev-1.0/libevdev/libevdev.h:30:10: fatal error: 'linux/input.h' file not found #include <linux/input.h> ^~~~~~~~~~~~~~~ ../swaybar/i3bar.c:3:10: fatal error: 'linux/input-event-codes.h' file not found #include <linux/input-event-codes.h> ^~~~~~~~~~~~~~~~~~~~~~~~~~~
2018-12-29Add failure reply on IPC_SYNCBrian Ashworth
Since it was decided that sway will not support IPC_SYNC, just return `{'success': false}` as a reply
2018-12-22IPC_SUBSCRIBE ensure request object is an arrayAidan Harris
Fixes #3320
2018-12-09Cleanup list codeIan Fan
2018-11-29Fix json object ipc returnJohn Axel Eriksson
2018-11-28Implement support for swaymsg -t SUBSCRIBE [-m]Brian Ashworth
In `i3 4.16`, `i3-msg` can be used with the message type `subscribe` and has the ability to monitor for responses until killed. This adds support for both to swaymsg. If the JSON array of event types is malformed or contains an invalid event, sway will send a response with `success` set to `false`. If swaymsg sees this, it will not display the failure and exit. If the `subscribe` event is successful, swaymsg will wait for the first response and display that instead of the success message. If `-m/--monitor` is given, swaymsg will continue monitor for responses until killed or a malformed response is received. For the `subscribe` event, the responses will always be printed as JSON. If `-r/--raw` is given, the JSON will not be pretty printed, which may be preferred when monitoring due to there being multiple responses. Example: `swaymsg -t SUBSCRIBE -m "['window']"`
2018-11-27Change execute_command to return a list of resultsBrian Ashworth
This matches i3's behavior of returning a list of results that contain the result of each command that was executed. Additionally, the `parse_error` attribute has been added to the IPC JSON reply.
2018-11-19ipc: fix focused in get_outputs replyemersion
It's set even if a child of the output is focused.
2018-11-01Move view marks properties to container structRyan Dwyer
Like border properties, this will be needed to implement layout saving and restoring.
2018-10-25sway-ipc: don't log errno if unneeded and add more descriptive errorsFerdinand Bachmann
2018-10-20Minor refactor of input managerRyan Dwyer
The input manager is a singleton object. Passing the sway_input_manager argument to each of its functions is unnecessary, while removing the argument makes it obvious to the caller that it's a singleton. This patch removes the argument and makes the input manager use server.input instead. On a similar note: * sway_input_manager.server is removed in favour of using the server global. * seat.input is removed because it can get it from server.input. Due to a circular dependency, creating seat0 is now done directly in server_init rather than in input_manager_create. This is because creating seats must be done after server.input is set. Lastly, it now stores the default seat name using a constant and removes a second reference to seat0 (in input_manager_get_default_seat).
2018-10-14swaybar: show hidden bar on key eventIan Fan
Since wayland does not currently allow swaybar to create global keybinds, this is handled within sway and sent to the bar using a custom event, so as not to pollute existing events, called bar_state_update.
2018-09-26Make sway/ipc-server.c POSIX 2001 compliantsghctoma
This commit replaces the non-standard SOCK_NONBLOCK and SOCK_CLOEXEC flags with two fcntl calls. This makes the file POSIX 2001 compliant, thus it is no longer necessary to conditionally define, or use internal (__BSD_VISIBLE) feature test macros.
2018-09-23Allow running commands on containers without focusing themRyan Dwyer
This adds a `con` argument to `execute_command` which allows you to specify the container to execute the command on. In most cases it leaves it as `NULL` which makes it use the focused node. We only set it when executing `for_window` criteria such as when a view maps. This means we don't send unnecessary IPC focus events, and fixes a crash when the criteria command is `move scratchpad` (because we can't give focus to a hidden scratchpad container). Each of the shell map handlers now check to see if the view has a workspace. It won't have a workspace if criteria has moved it to the scratchpad.
2018-09-05Implement type safe arguments and demote sway_containerRyan Dwyer
This commit changes the meaning of sway_container so that it only refers to layout containers and view containers. Workspaces, outputs and the root are no longer known as containers. Instead, root, outputs, workspaces and containers are all a type of node, and containers come in two types: layout containers and view containers. In addition to the above, this implements type safe variables. This means we use specific types such as sway_output and sway_workspace instead of generic containers or nodes. However, it's worth noting that in a few places places (eg. seat focus and transactions) referring to them in a generic way is unavoidable which is why we still use nodes in some places. If you want a TL;DR, look at node.h, as well as the struct definitions for root, output, workspace and container. Note that sway_output now contains a workspaces list, and workspaces now contain a tiling and floating list, and containers now contain a pointer back to the workspace. There are now functions for seat_get_focused_workspace and seat_get_focused_container. The latter will return NULL if a workspace itself is focused. Most other seat functions like seat_get_focus and seat_set_focus now accept and return nodes. In the config->handler_context struct, current_container has been replaced with three pointers: node, container and workspace. node is the same as what current_container was, while workspace is the workspace that the node resides on and container is the actual container, which may be NULL if a workspace itself is focused. The global root_container variable has been replaced with one simply called root, which is a pointer to the sway_root instance. The way outputs are created, enabled, disabled and destroyed has changed. Previously we'd wrap the sway_output in a container when it is enabled, but as we don't have containers any more it needs a different approach. The output_create and output_destroy functions previously created/destroyed the container, but now they create/destroy the sway_output. There is a new function output_disable to disable an output without destroying it. Containers have a new view property. If this is populated then the container is a view container, otherwise it's a layout container. Like before, this property is immutable for the life of the container. Containers have both a `sway_container *parent` and `sway_workspace *workspace`. As we use specific types now, parent cannot point to a workspace so it'll be NULL for containers which are direct children of the workspace. The workspace property is set for all containers, except those which are hidden in the scratchpad as they have no workspace. In some cases we need to refer to workspaces in a container-like way. For example, workspaces have layout and children, but when using specific types this makes it difficult. Likewise, it's difficult for a container to get its parent's layout when the parent could be another container or a workspace. To make it easier, some helper functions have been created: container_parent_layout and container_get_siblings. container_remove_child has been renamed to container_detach and container_replace_child has been renamed to container_replace. `container_handle_fullscreen_reparent(con, old_parent)` has had the old_parent removed. We now unfullscreen the workspace when detaching the container, so this function is simplified and only needs one argument now. container_notify_subtree_changed has been renamed to container_update_representation. This is more descriptive of its purpose. I also wanted to be able to call it with whatever container was changed rather than the container's parent, which makes bubbling up to the workspace easier. There are now state structs per node thing. ie. sway_output_state, sway_workspace_state and sway_container_state. The focus, move and layout commands have been completely refactored to work with the specific types. I considered making these a separate PR, but I'd be backporting my changes only to replace them again, and it's easier just to test everything at once.
2018-09-02prevent ub caused by misaligned stores/loadstaiyu
2018-08-26Merge pull request #2513 from RyanDwyer/rename-root-outputsDrew DeVault
Rename sway_root.outputs to sway_root.all_outputs
2018-08-26Remove layout.cRyan Dwyer
When we have type safety we'll need to have functions for workspace_add_tiling and so on. This means the existing container functions will be just for containers, so they are being moved to container.c. At this point layout.c doesn't contain much else, so I've relocated everything and removed the file. * container_swap and its static functions have been moved to the swap command and made static. * container_recursive_resize has been moved to the resize command and made static. * The following have been moved to container.c: * container_handle_fullscreen_reparent * container_insert_child * container_add_sibling * container_add_child * container_remove_child * container_replace_child * container_split * enum movement_direction and sway_dir_to_wlr have been moved to util.c. Side note: Several commands included layout.h which then included root.h. With layout.h gone, root.h has to be included by those commands.
2018-08-25Rename sway_root.outputs to sway_root.all_outputsRyan Dwyer
This list includes disabled outputs. When sway_container is demoted, we'll need to store the root's children (ie. enabled outputs) in the sway_root. It makes sense to put these in a list called `outputs`, so I'm renaming the existing list in advance.
2018-08-18Implement iterators per container typeRyan Dwyer
This introduces the following `for_each` functions: * root_for_each_workspace * root_for_each_container * output_for_each_workspace * output_for_each_container * workspace_for_each_container And introduces the following `find` functions: * root_find_output * root_find_workspace * root_find_container * output_find_workspace * output_find_container * workspace_find_container * container_find_child And removes the following functions: * container_descendants * container_for_each_descendant * container_find This change is preparing the way for demoting sway_container. Eventually these functions will accept and return sway_outputs, sway_workspaces and sway_containers (meaning a C_CONTAINER or C_VIEW). This change also makes it easy to handle abnormalities like the workspace floating list, root's scratchpad list and (once implemented) root's saved workspaces list for when there's no connected outputs.
2018-08-11Remove container_for_each_descendant_bfsRyan Dwyer
The function was not used. Also renames container_for_each_descendant_dfs to just container_for_each_descendant.
2018-08-01ipc: remove extraneous valuesIan Fan
Removes IPC_EVENT_MODIFIER and IPC_EVENT_INPUT, which were sway-specific and unused
2018-08-01ipc: add tick eventIan Fan
2018-08-01ipc: always include old property in workspace eventsIan Fan
2018-08-01ipc: add binding eventIan Fan