commands: complete workspace implementation

Allow optional --no-auto-back-and-forth flag, as well as refactoring some logic
This commit is contained in:
Ian Fan 2018-08-05 00:05:48 +01:00
parent 356063b6c0
commit 85ae121caa
4 changed files with 59 additions and 46 deletions

View file

@ -1,6 +1,7 @@
#ifndef _SWAY_WORKSPACE_H
#define _SWAY_WORKSPACE_H
#include <stdbool.h>
#include "sway/tree/container.h"
struct sway_view;
@ -17,7 +18,8 @@ extern char *prev_workspace_name;
char *workspace_next_name(const char *output_name);
bool workspace_switch(struct sway_container *workspace);
bool workspace_switch(struct sway_container *workspace,
bool no_auto_back_and_forth);
struct sway_container *workspace_by_number(const char* name);

View file

@ -17,17 +17,6 @@ struct cmd_results *cmd_workspace(int argc, char **argv) {
int output_location = -1;
struct sway_container *current_container = config->handler_context.current_container;
struct sway_container *old_workspace = NULL, *old_output = NULL;
if (current_container) {
if (current_container->type == C_WORKSPACE) {
old_workspace = current_container;
} else {
old_workspace = container_parent(current_container, C_WORKSPACE);
}
old_output = container_parent(current_container, C_OUTPUT);
}
for (int i = 0; i < argc; ++i) {
if (strcasecmp(argv[i], "output") == 0) {
output_location = i;
@ -57,39 +46,42 @@ struct cmd_results *cmd_workspace(int argc, char **argv) {
if (config->reading || !config->active) {
return cmd_results_new(CMD_DEFER, "workspace", NULL);
}
bool no_auto_back_and_forth = false;
while (strcasecmp(argv[0], "--no-auto-back-and-forth") == 0) {
no_auto_back_and_forth = true;
if ((error = checkarg(--argc, "workspace", EXPECTED_AT_LEAST, 1))) {
return error;
}
++argv;
}
struct sway_container *ws = NULL;
if (strcasecmp(argv[0], "number") == 0) {
if (argc < 2) {
cmd_results_new(CMD_INVALID, "workspace",
"Expected workspace number");
}
if (!(ws = workspace_by_number(argv[1]))) {
char *name = join_args(argv + 1, argc - 1);
ws = workspace_create(NULL, name);
free(name);
}
} else if (strcasecmp(argv[0], "next") == 0) {
ws = workspace_next(old_workspace);
} else if (strcasecmp(argv[0], "prev") == 0) {
ws = workspace_prev(old_workspace);
} else if (strcasecmp(argv[0], "next_on_output") == 0) {
ws = workspace_output_next(old_output);
} else if (strcasecmp(argv[0], "prev_on_output") == 0) {
ws = workspace_output_prev(old_output);
} else if (strcasecmp(argv[0], "back_and_forth") == 0) {
// if auto_back_and_forth is enabled, workspace_switch will swap
// the workspaces. If we created prev_workspace here, workspace_switch
// would put us back on original workspace.
if (config->auto_back_and_forth) {
ws = old_workspace;
} else if (prev_workspace_name
&& !(ws = workspace_by_name(prev_workspace_name))) {
ws = workspace_create(NULL, prev_workspace_name);
}
} else {
char *name = join_args(argv, argc);
if (!(ws = workspace_by_name(name))) {
ws = workspace_create(NULL, name);
if (strcasecmp(argv[0], "back_and_forth") == 0) {
if (prev_workspace_name) {
ws = workspace_create(NULL, prev_workspace_name);
}
} else {
ws = workspace_create(NULL, name);
}
}
free(name);
}
workspace_switch(ws);
workspace_switch(ws, no_auto_back_and_forth);
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}

View file

@ -526,7 +526,7 @@ config after the others, or it will be matched instead of the others.
state. Using _allow_ or _deny_ controls the window's ability to set itself
as urgent. By default, windows are allowed to set their own urgency.
*workspace* [number] <name>
*workspace* [--no-auto-back-and-forth] [number] <name>
Switches to the specified workspace. The string "number" is optional and is
used to sort workspaces.
@ -537,6 +537,9 @@ config after the others, or it will be matched instead of the others.
*workspace* prev\_on\_output|next\_on\_output
Switches to the next workspace on the current output.
*workspace* back_and_forth
Switches to the previously focused workspace.
*workspace* <name> output <output>
Specifies that workspace _name_ should be shown on the specified _output_.

View file

@ -250,20 +250,35 @@ struct sway_container *workspace_by_name(const char *name) {
current_workspace = container_parent(focus, C_WORKSPACE);
current_output = container_parent(focus, C_OUTPUT);
}
if (strcmp(name, "prev") == 0) {
return workspace_prev(current_workspace);
} else if (strcmp(name, "prev_on_output") == 0) {
return workspace_output_prev(current_output);
} else if (strcmp(name, "next") == 0) {
return workspace_next(current_workspace);
} else if (strcmp(name, "next_on_output") == 0) {
return workspace_output_next(current_output);
} else if (strcmp(name, "current") == 0) {
return current_workspace;
char *name_cpy = strdup(name);
char *first_word = strtok(name_cpy, " ");
if (first_word == NULL) {
first_word = name_cpy;
}
struct sway_container *ws = NULL;
if (strcmp(first_word, "prev") == 0) {
ws = workspace_prev(current_workspace);
} else if (strcmp(first_word, "prev_on_output") == 0) {
ws = workspace_output_prev(current_output);
} else if (strcmp(first_word, "next") == 0) {
ws = workspace_next(current_workspace);
} else if (strcmp(first_word, "next_on_output") == 0) {
ws = workspace_output_next(current_output);
} else if (strcmp(first_word, "current") == 0) {
ws = current_workspace;
} else if (strcasecmp(first_word, "back_and_forth") == 0) {
if (prev_workspace_name) {
ws = container_find(&root_container, _workspace_by_name,
(void *)prev_workspace_name);
}
} else {
return container_find(&root_container, _workspace_by_name,
ws = container_find(&root_container, _workspace_by_name,
(void *)name);
}
free(name_cpy);
return ws;
}
/**
@ -364,7 +379,8 @@ struct sway_container *workspace_prev(struct sway_container *current) {
return workspace_prev_next_impl(current, false);
}
bool workspace_switch(struct sway_container *workspace) {
bool workspace_switch(struct sway_container *workspace,
bool no_auto_back_and_forth) {
if (!workspace) {
return false;
}
@ -379,7 +395,7 @@ bool workspace_switch(struct sway_container *workspace) {
active_ws = container_parent(focus, C_WORKSPACE);
}
if (config->auto_back_and_forth
if (!no_auto_back_and_forth && config->auto_back_and_forth
&& active_ws == workspace
&& prev_workspace_name) {
struct sway_container *new_ws = workspace_by_name(prev_workspace_name);