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2018-08-18Fix double iterating in container_for_each_childIan Fan
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.
2018-08-18Rename container_sort_workspaces and container_wrap_childrenRyan Dwyer
This commit renames container_sort_workspaces to output_sort_workspaces and moves it to output.c. This also renames container_wrap_children to workspace_wrap_children and moves it to workspace.c. This function is only called with workspaces.
2018-08-18Store geometry in the view and handle any floating view resizingRyan Dwyer
2018-08-18Handle xwayland views sending new sizes in their commitsRyan Dwyer
2018-08-18Fix geometryRyan Dwyer
2018-08-17Attempt to reap old tiling parent when floating a containerRyan Dwyer
2018-08-15Simplify transactionsRyan Dwyer
Commit 4b8e3a885be74c588291c51f798de80bd81a92db makes it so only one transaction is committed (ie. configures sent) at a time. This commit removes the now-unnecessary code which was used to support concurrent committed transactions. * Instead of containers storing a list of instructions which they've been sent, it now stores a single instruction. * Containers now have an ntxnrefs property. Previously we knew how many references there were by the length of the instruction list. * Instructions no longer need a ready property. It was used to avoid marking an instruction ready twice when they were in a list, but this is now avoided because there is only one instruction and we nullify the container->instruction pointer when it's ready. * When a transaction applies, we no longer need to consider releasing and resaving the surface, as we know there are no other committed transactions. * transaction_notify_view_ready has been renamed to view_notify_view_ready_by_serial to make it consistent with transaction_notify_view_ready_by_size. * Out-of-memory checks have been added when creating transactions and instructions.
2018-08-12Fix container_has_ancestor crashRyan Dwyer
Fixes #2450
2018-08-11Merge pull request #2449 from RyanDwyer/remove-bfsDrew DeVault
Remove container_for_each_descendant_bfs
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.
2018-08-11Remove container_has_childRyan Dwyer
In all cases you can use container_has_ancestor with the arguments swapped, which is faster than container_has_child.
2018-08-08Rename container_at_view to surface_at_view and make it return voidRyan Dwyer
2018-08-08Fix focus when clicking floating decorationsRyan Dwyer
It's not right for container_at_view to only return the swayc if a surface was clicked.
2018-08-08Fix edge cases when moving floating container to new workspaceRyan Dwyer
* Removes container_floating_move_to_container, instead opting to put that logic in container_move_to * In the seat code, focusing a floating view now updates the pending state only and lets the next transaction carry it over to the current state. This is required, otherwise it would crash. * When unfullscreening a floating container, an output check is now done to see if it should center it.
2018-08-08Implement move to workspace on a floating containerRyan Dwyer
Also adjusts container_floating_translate to not change the current properties directly.
2018-08-04Separate root-related codeRyan Dwyer
This creates a root.c and moves bits and pieces from elsewhere into it. * layout_init has been renamed to root_create and moved into root.c * root_destroy has been created and is called on shutdown * scratchpad code has been moved into root.c, because hidden scratchpad containers are stored in the root struct
2018-08-03Fix crash when moving cursor over a fullscreen split containerRyan Dwyer
Calling container_at_view fails an assertion if the container isn't a view. Calling tiling_container_at works correctly, as that function checks if the container is a view and calls container_at_view if so.
2018-08-02Fix pointer events for fullscreen viewsemersion
2018-08-02Revert "Revert "Fix popups""Ryan Dwyer
This reverts commit 9aa258d33a9baa42895214da7e82f4568fcb8f76. Reverting the revert, so that popups can be fixed.
2018-08-02Revert "Fix popups"Drew DeVault
This reverts commit de86d65627e96cffe77f4abf11c4a0b982326ff9.
2018-08-01Merge pull request #2391 from RyanDwyer/fix-popups-v2Drew DeVault
Fix popups (v2)
2018-08-01ipc: fix workspace::move calls argument orderIan Fan
2018-08-01ipc: only emit window::create event for viewsIan Fan
2018-08-01ipc: add workspace::empty eventIan Fan
2018-08-01ipc: add window::close eventIan Fan
2018-08-01ipc: add workspace::init eventIan Fan
2018-07-31Fix popupsRyan Dwyer
Fixes the render and container_at order for popups. Fixes #2210 For rendering: * render_view_surfaces has been renamed to render_view_toplevels * render_view_toplevels now uses output_surface_for_each_surface (which is now public), as that function uses wlr_surface_for_each_surface which doesn't descend into popups * Views now have a for_each_popup iterator, which is used by the renderer to render the focused view's popups * When rendering a popup, toplevels (xdg subsurfaces) of that popup are also rendered For sending frame done, the logic has been updated to match the rendering logic: * send_frame_done_container no longer descends into popups * for_each_popup is used to send frame done to the focused view's popups and their child toplevels For container_at: * floating_container_at is now static, which means it had to be moved higher in the file. * container_at now considers popups for the focused view before checking containers. * tiling_container_at has been introduced, so that it doesn't call container_at recursively (it would check popups recursively if it did)
2018-07-30Fix title textures on scale changeBrian Ashworth
2018-07-28Merge pull request #2360 from RyanDwyer/floating-containersDrew DeVault
Allow containers to float
2018-07-28Fix crash when a deferred command destroys a workspaceRyan Dwyer
Example config that produces the crash (with a single output): workspace 1 workspace 2 Prior to this commit, container_workspace_free would manually mark the L_FLOATING container as destroying and free it. This assumed the L_FLOATING container would never be involved in a transaction. This was a safe assumption when it was implemented, but became an incorrect assumption once parent/child relationships became transactionised. This commit removes the L_FLOATING free from container_workspace_free. When the workspace is destroyed, it starts the normal destroy process on the L_FLOATING container so it can be freed via transactions.
2018-07-28Fix crash when unfloating child of container into empty workspaceRyan Dwyer
2018-07-28Fix focus mode_toggle from a child of a floating containerRyan Dwyer
Also fixes a crash when unfloating a window. It needs to add it back to the tiling tree as a sibling rather than a child, because the reference container might be a view.
2018-07-28When unfloating, return container to previously focused tiled containerRyan Dwyer
This introduces seat_get_focus_inactive_tiling and updates `focus mode_toggle` to use it instead, because the previous method wasn't guaranteed to return a tiling view.
2018-07-28Allow containers to floatRyan Dwyer
Things worth noting: * When a fullscreen view unmaps, the check to unset fullscreen on the workspace has been moved out of view_unmap and into container_destroy, because containers can be fullscreen too * The calls to `container_reap_empty_recursive(workspace)` have been removed from `container_set_floating`. That function reaps upwards so it wouldn't do anything. I'm probably the one who originally added it... * My fix (b14bd1b0b1536039e4f46fe94515c7c44e7afc61) for the tabbed child crash has a side effect where when you close a floating container, focus is not given to the tiled container again. I've removed my fix and removed the call to `send_cursor_motion` from `seat_set_focus_warp`. We should consider calling it from somewhere earlier in the call stack.
2018-07-26Allow containers to be fullscreenRyan Dwyer
2018-07-25fix #2355: "move workspace to output up" crashesCédric Cabessa
when using 2 display, if scaling is different `container_update_textures_recursive` is called when moving workspace on different display. We need to call `container_update_title_textures` only for container of type "CONTAINER" or "VIEW" in order to be consistent with the assert in `update_title_texture`.
2018-07-24style fixes, exclude sway/desctop/xwayland.c when enable_xwayland: falsePascal Pascher
2018-07-24Added meson option "enable_xwayland" (default: true) to enable/disable ↵Pascal Pascher
xwayland support
2018-07-23Implement scratchpadRyan Dwyer
Implements the following commands: * move scratchpad * scratchpad show * [criteria] scratchpad show Also fixes these: * Fix memory leak when executing command with criteria (use `list_free(views)` instead of `free(views)`) * Fix crash when running `move to` with no further arguments
2018-07-22Replace static handle_end_operation with seat_end_mouse_operationRyan Dwyer
2018-07-22Implement floating_modifier and mouse operations for floating viewsRyan Dwyer
This implements the following: * `floating_modifier` configuration directive * Drag a floating window by its title bar * Hold mod + drag a floating window from anywhere * Resize a floating view by dragging the border * Resize a floating view by holding mod and right clicking anywhere on the view * Resize a floating view and keep aspect ratio by holding shift while resizing using either method * Mouse cursor turns into resize when hovering floating border or corner
2018-07-20Fix pointer events for overlapping floating viewsRyan Dwyer
Fixes #2315.
2018-07-18Merge branch 'master' into destroy-output-destroy-empty-workspacesRyan Dwyer
2018-07-17Implement default_floating_border command and adjust CSD behaviourRyan Dwyer
2018-07-16Mark containers as urgent in IPC if they have urgent viewsRyan Dwyer
2018-07-16Update workspace urgent state when views close or move workspacesRyan Dwyer
2018-07-16Make container_for_each_descendant_dfs descend into floating viewsRyan Dwyer
2018-07-14Simplify transactions by utilising a dirty flag on containersRyan Dwyer
This PR changes the way we handle transactions to a more simple method. The new method is to mark containers as dirty from low level code (eg. arranging, or container_destroy, and eventually seat_set_focus), then call transaction_commit_dirty which picks up those containers and runs them through a transaction. The old methods of using transactions (arrange_and_commit, or creating one manually) are now no longer possible. The highest-level code (execute_command and view implementation handlers) will call transaction_commit_dirty, so most other code just needs to set containers as dirty. This is done by arranging, but can also be done by calling container_set_dirty.
2018-07-09Update for swaywm/wlroots#1126emersion