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Merge pull request #197 from sce/configure_outputs_during_reload_

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Configure outputs during reload
This commit is contained in:
Drew DeVault 2015-10-21 18:24:07 -04:00
commit 3e2579b22c
4 changed files with 51 additions and 30 deletions
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3
include/config.h
View file

@ -6,6 +6,7 @@
#include <xkbcommon/xkbcommon.h>
#include "list.h"
#include "layout.h"
#include "container.h"
struct sway_variable {
char *name;
@ -62,6 +63,8 @@ struct sway_config {
bool load_config(const char *file);
bool read_config(FILE *file, bool is_active);
char *do_var_replacement(char *str);
// Setup output container by applying given config
void apply_output_config(struct output_config *oc, swayc_t *output);
extern struct sway_config *config;

17
sway/commands.c
View file

@ -561,7 +561,6 @@ static enum cmd_status cmd_orientation(int argc, char **argv) {
}
static enum cmd_status cmd_output(int argc, char **argv) {
if (!config->reading) return CMD_FAILURE;
if (!checkarg(argc, "output", EXPECTED_AT_LEAST, 1)) {
return CMD_FAILURE;
}
@ -619,9 +618,23 @@ static enum cmd_status cmd_output(int argc, char **argv) {
list_add(config->output_configs, output);
sway_log(L_DEBUG, "Configured output %s to %d x %d @ %d, %d",
sway_log(L_DEBUG, "Config stored for output %s (%d x %d @ %d, %d)",
output->name, output->width, output->height, output->x, output->y);
if (output->name) {
// Try to find the output container and apply configuration now. If
// this is during startup then there will be no container and config
// will be applied during normal "new output" event from wlc.
swayc_t *cont = NULL;
for (int i = 0; i < root_container.children->length; ++i) {
cont = root_container.children->items[i];
if (cont->name && strcmp(cont->name, output->name) == 0) {
apply_output_config(output, cont);
break;
}
}
}
return CMD_SUCCESS;
}

29
sway/config.c
View file

@ -283,6 +283,35 @@ bool read_config(FILE *file, bool is_active) {
return success;
}
void apply_output_config(struct output_config *oc, swayc_t *output) {
if (oc && oc->width > 0 && oc->height > 0) {
output->width = oc->width;
output->height = oc->height;
sway_log(L_DEBUG, "Set %s size to %ix%i", oc->name, oc->width, oc->height);
struct wlc_size new_size = { .w = oc->width, .h = oc->height };
wlc_output_set_resolution(output->handle, &new_size);
}
// Find position for it
if (oc && oc->x != -1 && oc->y != -1) {
sway_log(L_DEBUG, "Set %s position to %d, %d", oc->name, oc->x, oc->y);
output->x = oc->x;
output->y = oc->y;
} else {
int x = 0;
for (int i = 0; i < root_container.children->length; ++i) {
swayc_t *c = root_container.children->items[i];
if (c->type == C_OUTPUT) {
if (c->width + c->x > x) {
x = c->width + c->x;
}
}
}
output->x = x;
}
}
char *do_var_replacement(char *str) {
int i;
char *find = str;

32
sway/container.c
View file

@ -70,7 +70,7 @@ swayc_t *new_output(wlc_handle handle) {
}
}
sway_log(L_DEBUG, "Added output %lu:%s", handle, name);
sway_log(L_DEBUG, "New output %lu:%s", handle, name);
struct output_config *oc = NULL;
int i;
@ -88,36 +88,12 @@ swayc_t *new_output(wlc_handle handle) {
}
swayc_t *output = new_swayc(C_OUTPUT);
if (oc && oc->width != -1 && oc->height != -1) {
output->width = oc->width;
output->height = oc->height;
struct wlc_size new_size = { .w = oc->width, .h = oc->height };
wlc_output_set_resolution(handle, &new_size);
} else {
output->width = size->w;
output->height = size->h;
}
output->handle = handle;
output->name = name ? strdup(name) : NULL;
// Find position for it
if (oc && oc->x != -1 && oc->y != -1) {
sway_log(L_DEBUG, "Set %s position to %d, %d", name, oc->x, oc->y);
output->x = oc->x;
output->y = oc->y;
} else {
int x = 0;
for (i = 0; i < root_container.children->length; ++i) {
swayc_t *c = root_container.children->items[i];
if (c->type == C_OUTPUT) {
if (c->width + c->x > x) {
x = c->width + c->x;
}
}
}
output->x = x;
}
output->width = size->w;
output->height = size->h;
apply_output_config(oc, output);
add_child(&root_container, output);
// Create workspace