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| author | Drew DeVault <sir@cmpwn.com> | 2018-04-02 20:45:39 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-02 20:45:39 -0400 |
| commit | 9ce53d7dc4c49da7cb9c56a3d552969180422380 (patch) | |
| tree | d43fa4066ce792f81f88e5e1161c6da4284e977b /rootston/layer_shell.c | |
| parent | 7279054bffb3c2ba4523c56f3441a5916dc8be67 (diff) | |
| parent | 333ab599022a645f92facf41cde03ab03866b08f (diff) | |
Merge pull request #804 from swaywm/keyboard-layers
Add keyboard input to layer surfaces
Diffstat (limited to 'rootston/layer_shell.c')
| -rw-r--r-- | rootston/layer_shell.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/rootston/layer_shell.c b/rootston/layer_shell.c index d3a91659..1cd93b3c 100644 --- a/rootston/layer_shell.c +++ b/rootston/layer_shell.c @@ -192,6 +192,33 @@ void arrange_layers(struct roots_output *output) { arrange_layer(output->wlr_output, &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND], &usable_area, false); + + // Find topmost keyboard interactive layer, if such a layer exists + uint32_t layers_above_shell[] = { + ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY, + ZWLR_LAYER_SHELL_V1_LAYER_TOP, + }; + size_t nlayers = sizeof(layers_above_shell) / sizeof(layers_above_shell[0]); + struct roots_layer_surface *layer, *topmost = NULL; + for (size_t i = 0; i < nlayers; ++i) { + wl_list_for_each_reverse(layer, + &output->layers[layers_above_shell[i]], link) { + if (layer->layer_surface->current.keyboard_interactive) { + topmost = layer; + break; + } + } + if (topmost != NULL) { + break; + } + } + + struct roots_input *input = output->desktop->server->input; + struct roots_seat *seat; + wl_list_for_each(seat, &input->seats, link) { + roots_seat_set_focus_layer(seat, + topmost ? topmost->layer_surface : NULL); + } } static void handle_output_destroy(struct wl_listener *listener, void *data) { |