mirrors/wlroots
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wlroots/wlroots.git synced 2025-10-29 05:40:12 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

move device configuration to config.h

Browse source
This commit is contained in:
Tony Crisci 2017-09-05 17:18:37 -04:00
parent 0cdd7fac02
commit 500bcc49c4
3 changed files with 81 additions and 67 deletions
Download patch file Download diff file Expand all files Collapse all files

73
examples/pointer.c
View file

@ -25,11 +25,6 @@
#include "config.h"
#include "cat.h"
struct sample_input_device {
struct wlr_input_device *device;
struct wl_list link;
};
struct sample_state {
struct compositor_state *compositor;
struct example_config *config;
@ -95,36 +90,6 @@ static void handle_output_frame(struct output_state *output,
wlr_output_swap_buffers(wlr_output);
}
static void configure_devices(struct sample_state *sample) {
struct sample_input_device *dev;
struct device_config *d_config;
// reset device mappings
wl_list_for_each(dev, &sample->devices, link) {
wlr_cursor_map_input_to_output(sample->cursor, dev->device, NULL);
d_config = example_config_get_device(sample->config, dev->device);
if (d_config) {
wlr_cursor_map_input_to_region(sample->cursor, dev->device,
d_config->mapped_box);
}
}
struct output_state *ostate;
wl_list_for_each(ostate, &sample->compositor->outputs, link) {
struct wlr_output *output = ostate->output;
wl_list_for_each(dev, &sample->devices, link) {
// configure device to output mappings
d_config = example_config_get_device(sample->config, dev->device);
if (d_config &&
d_config->mapped_output &&
strcmp(d_config->mapped_output, output->name) == 0) {
wlr_cursor_map_input_to_output(sample->cursor, dev->device,
ostate->output);
}
}
}
}
static void handle_output_add(struct output_state *ostate) {
struct sample_state *sample = ostate->compositor->data;
struct wlr_output *wlr_output = ostate->output;
@ -141,13 +106,8 @@ static void handle_output_add(struct output_state *ostate) {
wlr_output_layout_add_auto(sample->layout, ostate->output);
}
// cursor configuration
char *mapped_output = sample->config->cursor.mapped_output;
if (mapped_output && strcmp(mapped_output, wlr_output->name) == 0) {
wlr_cursor_map_to_output(sample->cursor, wlr_output);
}
configure_devices(sample);
example_config_configure_cursor(sample->config, sample->cursor,
sample->compositor);
// TODO the cursor must be set depending on which surface it is displayed
// over which should happen in the compositor.
@ -165,12 +125,8 @@ static void handle_output_remove(struct output_state *ostate) {
wlr_output_layout_remove(sample->layout, ostate->output);
configure_devices(sample);
char *mapped_output = sample->config->cursor.mapped_output;
if (mapped_output && strcmp(mapped_output, ostate->output->name) == 0) {
wlr_cursor_map_to_output(sample->cursor, NULL);
}
example_config_configure_cursor(sample->config, sample->cursor,
sample->compositor);
}
static void handle_input_add(struct compositor_state *state,
@ -180,25 +136,9 @@ static void handle_input_add(struct compositor_state *state,
if (device->type == WLR_INPUT_DEVICE_POINTER ||
device->type == WLR_INPUT_DEVICE_TOUCH ||
device->type == WLR_INPUT_DEVICE_TABLET_TOOL) {
struct sample_input_device *s_device;
s_device = calloc(1, sizeof(struct sample_input_device));
s_device->device = device;
wl_list_insert(&sample->devices, &s_device->link);
wlr_cursor_attach_input_device(sample->cursor, device);
configure_devices(sample);
}
}
static void handle_input_remove(struct compositor_state *state,
struct wlr_input_device *device) {
struct sample_state *sample = state->data;
struct sample_input_device *s_device, *tmp = NULL;
wl_list_for_each_safe(s_device, tmp, &sample->devices, link) {
if (s_device->device == device) {
wl_list_remove(&s_device->link);
free(s_device);
}
example_config_configure_cursor(sample->config, sample->cursor,
sample->compositor);
}
}
@ -376,7 +316,6 @@ int main(int argc, char *argv[]) {
compositor.output_remove_cb = handle_output_remove;
compositor.output_frame_cb = handle_output_frame;
compositor.input_add_cb = handle_input_add;
compositor.input_remove_cb = handle_input_remove;
state.compositor = &compositor;