Remove old files

1 files changed, 0 insertions, 445 deletions

diff --git a/src/dwm.c b/src/dwm.c
deleted file mode 100644
index eda553e..0000000
--- a/src/dwm.c
+++ /dev/null
@@ -1,445 +0,0 @@
-#include <stdbool.h>
-#include <stdint.h>
-#include <glib.h>
-#include <gio/gio.h>
-#include <json-glib/json-glib.h>
-#include <json-glib/json-builder.h>
-
-#include "dwm.h"
-#include "log.h"
-
-#define IPC_MAGIC "DWM-IPC"
-#define IPC_MAGIC_LEN 7
-
-typedef struct {
-  uint8_t magic[IPC_MAGIC_LEN];
-  uint32_t size;
-  uint8_t type;
-} __attribute__((packed)) DwmIpcHeader;
-
-typedef enum {
-    IPC_TYPE_RUN_COMMAND = 0,
-    IPC_TYPE_GET_MONITORS = 1,
-    IPC_TYPE_GET_TAGS = 2,
-    IPC_TYPE_GET_LAYOUTS = 3,
-    IPC_TYPE_GET_DWM_CLIENT = 4,
-    IPC_TYPE_SUBSCRIBE = 5,
-    IPC_TYPE_EVENT = 6
-} DwmIpcMessage;
-
-#define IPC_EVENT_TAG_CHANGE "tag_change_event"
-#define IPC_EVENT_CLIENT_FOCUS_CHANGE "client_focus_change_event"
-#define IPC_EVENT_LAYOUT_CHANGE "layout_change_event"
-#define IPC_EVENT_MONITOR_FOCUS_CHANGE "monitor_focus_change_event"
-#define IPC_EVENT_FOCUSED_TITLE_CHANGE "focused_title_change_event"
-#define IPC_EVENT_FOCUSED_STATE_CHANGE "focused_state_change_event"
-
-static void ipc_send(DwmIpc *dwm, DwmIpcMessage msg_type, uint8_t *msg, uint32_t msg_size)
-{
-    DwmIpcHeader header;
-    memcpy(header.magic, IPC_MAGIC, IPC_MAGIC_LEN);
-    header.size = msg_size;
-    header.type = msg_type;
-
-    GError *error = NULL;
-
-    gssize size = 0;
-    while (size < sizeof(DwmIpcHeader)) {
-        gssize sent = g_socket_send(dwm->socket, (void *)&header + size, sizeof(DwmIpcHeader) - size, NULL, &error);
-        if (g_error_matches(error, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK)) {
-            g_error_free(error);
-            continue;
-        }
-        g_assert(sent != -1);
-        size += sent;
-    }
-
-    size = 0;
-    while (size < msg_size) {
-        gssize sent = g_socket_send(dwm->socket, msg + size, msg_size - size, NULL, &error);
-        if (g_error_matches(error, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK)) {
-            g_error_free(error);
-            continue;
-        }
-        g_assert(sent != -1);
-        size += sent;
-    }
-
-    log_debug("Sent ipc message [type=%d, size=%d]", msg_type, msg_size);
-}
-
-static void ipc_subscribe(DwmIpc *dwm, const char *event)
-{
-    // {
-    //   "event": "<event>",
-    //   "action": "subscribe"
-    // }
-
-    JsonBuilder *builder = json_builder_new();
-
-    json_builder_begin_object(builder);
-
-    json_builder_set_member_name(builder, "event");
-    json_builder_add_string_value(builder, event);
-
-    json_builder_set_member_name(builder, "action");
-    json_builder_add_string_value(builder, "subscribe");
-
-    json_builder_end_object(builder);
-
-    JsonNode *root = json_builder_get_root(builder);
-
-    JsonGenerator *gen = json_generator_new();
-    json_generator_set_root(gen, root);
-
-    gsize msg_len = 0;
-    gchar *msg = json_generator_to_data(gen, &msg_len);
-
-    log_debug("Subscribing to dwm ipc: %s", msg);
-    ipc_send(dwm, IPC_TYPE_SUBSCRIBE, msg, msg_len);
-
-    json_node_free(root);
-    g_object_unref(gen);
-    g_object_unref(builder);
-    g_free(msg);
-}
-
-static void ipc_run_command(DwmIpc *dwm, const char *cmd, JsonNode **args)
-{
-    // {
-    //   "command": "<name>",
-    //   "args": [ ... ]
-    // }
-
-    JsonBuilder *builder = json_builder_new();
-
-    json_builder_begin_object(builder);
-
-    json_builder_set_member_name(builder, "command");
-    json_builder_add_string_value(builder, cmd);
-
-    json_builder_set_member_name(builder, "args");
-    json_builder_begin_array(builder);
-
-    while (*args != NULL) {
-        json_builder_add_value(builder, *args++);
-    }
-
-    json_builder_end_array(builder);
-    json_builder_end_object(builder);
-
-    JsonNode *root = json_builder_get_root(builder);
-
-    JsonGenerator *gen = json_generator_new();
-    json_generator_set_root(gen, root);
-
-    gsize msg_len = 0;
-    gchar *msg = json_generator_to_data(gen, &msg_len);
-
-    log_debug("Sending run_command to dwm ipc: %s", msg);
-    ipc_send(dwm, IPC_TYPE_RUN_COMMAND, msg, msg_len);
-
-    json_node_free(root);
-    g_object_unref(gen);
-    g_object_unref(builder);
-    g_free(msg);
-}
-
-static void ipc_get_tags(DwmIpc *dwm)
-{
-    log_debug("Sending get_tags to dwm ipc");
-    ipc_send(dwm, IPC_TYPE_GET_TAGS, "", 1);
-}
-
-#define JSON_FIELD(reader, member) (json_reader_end_member(reader), json_reader_read_member(reader, member))
-
-static void ipc_handle(DwmIpc *dwm, DwmIpcMessage type, char *reply, uint32_t reply_size)
-{
-    GError *error = NULL;
-    JsonParser *parser = json_parser_new();
-    if (!json_parser_load_from_data(parser, reply, reply_size - 1, &error)) {
-        log_warning("Failed to parse dwm ipc reply: %s", error->message);
-        g_error_free(error);
-        return;
-    }
-
-    JsonReader *reader = json_reader_new(json_parser_get_root(parser));
-
-    switch (type) {
-        case IPC_TYPE_EVENT:
-            {
-                if (json_reader_read_member(reader, IPC_EVENT_TAG_CHANGE)) {
-                    log_debug("Handling dwm ipc event [event=%s]", IPC_EVENT_TAG_CHANGE);
-
-                    json_reader_read_member(reader, "new_state");
-                    json_reader_read_member(reader, "selected");
-                    long selected = json_reader_get_int_value(reader);
-                    json_reader_end_member(reader);
-                    json_reader_end_member(reader);
-                    json_reader_end_member(reader);
-
-                    log_debug("Selected tag mask: %ld", selected);
-
-                    if (dwm->tags[0] != NULL) {
-                        for (int i = 0; i < 9; i++)
-                            dwm->tags[i]->color = selected & (1 << i) ? dwm->selected : dwm->color;
-
-                        state_request_redraw(dwm->state, false);
-                    }
-                } else if (JSON_FIELD(reader, IPC_EVENT_CLIENT_FOCUS_CHANGE)) {
-                    log_debug("Handling dwm ipc event [event=%s]", IPC_EVENT_CLIENT_FOCUS_CHANGE);
-
-                    json_reader_read_member(reader, "new_win_id");
-                    long win_id = json_reader_get_int_value(reader);
-                    json_reader_end_member(reader);
-                    json_reader_end_member(reader);
-
-                    char *msg = g_strdup_printf("{ \"client_window_id\": %ld }\n", win_id);
-                    dwm->change_title = true;
-                    ipc_send(dwm, IPC_TYPE_GET_DWM_CLIENT, msg, strlen(msg));
-                    g_free(msg);
-                } else if (JSON_FIELD(reader, IPC_EVENT_LAYOUT_CHANGE)) {
-                    log_debug("Ignoring dwm ipc event [event=%s]", IPC_EVENT_LAYOUT_CHANGE);
-                    // TODO
-
-                } else if (JSON_FIELD(reader, IPC_EVENT_MONITOR_FOCUS_CHANGE)) {
-                    log_debug("Ignoring dwm ipc event [event=%s]", IPC_EVENT_MONITOR_FOCUS_CHANGE);
-                    // TODO
-
-                } else if (JSON_FIELD(reader, IPC_EVENT_FOCUSED_TITLE_CHANGE)) {
-                    log_debug("Ignoring dwm ipc event [event=%s]", IPC_EVENT_FOCUSED_TITLE_CHANGE);
-                    // TODO
-
-                } else if (JSON_FIELD(reader, IPC_EVENT_FOCUSED_STATE_CHANGE)) {
-                    log_debug("Ignoring dwm ipc event [event=%s]", IPC_EVENT_FOCUSED_STATE_CHANGE);
-                    // TODO
-
-                } else {
-                    const char *event = "?";
-                    if (json_reader_read_element(reader, 0))
-                        event = json_reader_get_string_value(reader);
-
-                    log_warning("Unrecognized dwm ipc event: %s", event);
-                }
-                break;
-            }
-
-        case IPC_TYPE_GET_DWM_CLIENT:
-            {
-                log_debug("Received dwm client information message [type=%d]", type);
-
-                if (dwm->change_title) {
-                    json_reader_read_member(reader, "name");
-                    const char *title = json_reader_get_string_value(reader);
-
-                    log_debug("Changing current program title: %s", title ? title : "?");
-                    if (title == NULL || *title == '\0') {
-                        state_remove_button(dwm->state, dwm->title);
-                        dwm->hidden_title = true;
-                    } else {
-                        button_simple_set_text(dwm->title, g_strdup(title), dwm->text_color);
-                        if (dwm->hidden_title) {
-                            state_add_button(dwm->state, dwm->title);
-                            state_order_button(dwm->state);
-                            dwm->hidden_title = false;
-                        }
-                    }
-
-                    dwm->change_title = false;
-                    state_request_redraw(dwm->state, true);
-                    json_reader_end_member(reader);
-                }
-                break;
-            }
-
-        case IPC_TYPE_GET_TAGS:
-            {
-                log_debug("Received dwm tag information message [type=%d]", type);
-
-                guint index = 0;
-                while (json_reader_read_element(reader, index)) {
-
-                    json_reader_read_member(reader, "bit_mask");
-                    int mask = json_reader_get_int_value(reader);
-                    json_reader_end_element(reader);
-
-                    // XXX: Handle nicely
-                    g_assert_cmpint(mask, ==, 1 << index);
-
-                    // Set the tag names accordingly
-                    json_reader_read_member(reader, "name");
-                    const char *name = json_reader_get_string_value(reader);
-                    json_reader_end_element(reader);
-
-                    g_assert(index < 9);
-                    button_simple_set_text(dwm->tags[index], g_strdup(name), dwm->text_color);
-
-                    json_reader_end_element(reader);
-                    index++;
-                }
-
-                break;
-            }
-
-        default:
-            {
-                log_debug("Ignoring dwm ipc message [type=%d]", type);
-                //log_debug("%s", reply);
-                break;
-            }
-    }
-
-    g_object_unref(reader);
-    g_object_unref(parser);
-}
-
-static gboolean socket_callback(GSocket *socket, GIOCondition condition, gpointer data)
-{
-    if (condition & (G_IO_ERR | G_IO_HUP | G_IO_NVAL)) return G_SOURCE_REMOVE;
-    GError *error = NULL;
-
-    DwmIpcHeader header;
-    gssize size = 0;
-    while (size < sizeof(DwmIpcHeader)) {
-        gssize read = g_socket_receive(socket, (void *)&header + size, sizeof(DwmIpcHeader) - size, NULL, &error);
-        if (g_error_matches(error, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK)) {
-            g_error_free(error);
-            continue;
-        }
-        g_assert(read != -1);
-        size += read;
-    }
-
-    if (memcmp(&header, IPC_MAGIC, IPC_MAGIC_LEN) != 0) {
-        log_warning("Malformed dwm ipc message");
-        return G_SOURCE_CONTINUE;;
-    }
-
-    uint32_t reply_size;
-    memcpy(&reply_size, (void *)&header + IPC_MAGIC_LEN, sizeof(uint32_t));
-
-    uint8_t msg_type;
-    memcpy(&msg_type, (void *)&header + IPC_MAGIC_LEN + sizeof(uint32_t), sizeof(uint8_t));
-
-    char *reply = g_malloc(reply_size);
-    size = 0;
-    while (size < reply_size) {
-        gssize read = g_socket_receive(socket, reply + size, reply_size - size, NULL, NULL);
-        if (g_error_matches(error, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK)) {
-            g_error_free(error);
-            continue;
-        }
-        g_assert(read != -1);
-        size += read;
-    }
-
-    //log_debug("Received dwm ipc response: %s", reply);
-    ipc_handle(data, msg_type, reply, reply_size);
-    g_free(reply);
-
-    return G_SOURCE_CONTINUE;
-}
-
-DwmIpc *dwm_create(State *state, const char *socket)
-{
-    DwmIpc *dwm = g_malloc0(sizeof(DwmIpc));
-    dwm->state = state;
-
-    GError *error = NULL;
-    dwm->socket = g_socket_new(G_SOCKET_FAMILY_UNIX, G_SOCKET_TYPE_STREAM, 0, &error);
-    g_assert_nonnull(dwm->socket);
-
-    GSocketAddress *addr = g_unix_socket_address_new(socket);
-    if (!g_socket_connect(dwm->socket, addr, NULL, &error)) {
-        g_assert_nonnull(error);
-        log_debug("Failed to connect socket %s: %s", socket, error->message);
-        log_info("Skipped dwm ipc [socket=%s]", socket);
-
-        g_error_free(error);
-        g_object_unref(dwm->socket);
-        g_free(dwm);
-        return NULL;
-    }
-
-    dwm->source = g_socket_create_source(dwm->socket, G_IO_IN, NULL);
-    g_source_set_static_name(dwm->source, "DwmIpcSource");
-    g_source_set_callback(dwm->source, (GSourceFunc)socket_callback, dwm, NULL);
-
-    const char *events[] = {
-        IPC_EVENT_TAG_CHANGE,
-        IPC_EVENT_CLIENT_FOCUS_CHANGE,
-        IPC_EVENT_LAYOUT_CHANGE,
-        IPC_EVENT_MONITOR_FOCUS_CHANGE,
-        IPC_EVENT_FOCUSED_TITLE_CHANGE,
-        IPC_EVENT_FOCUSED_STATE_CHANGE,
-    };
-    for (int i = 0; i < G_N_ELEMENTS(events); ++i)
-        ipc_subscribe(dwm, events[i]);
-
-    g_source_attach(dwm->source, NULL);
-    log_info("Attached dwm ipc source [socket=%s]", socket);
-
-    g_object_unref(addr);
-    return dwm;
-}
-
-static void change_tag_action(Button *btn)
-{
-    ButtonSimple *sbtn = CAST(btn, ButtonSimple);
-    DwmIpc *dwm = sbtn->data;
-
-    int n = sbtn->text[0] - '0';
-    g_assert(n >= 1 && n <= 9);
-
-    log_info("Toggled tag %d", n);
-
-    JsonNode *args[] = {
-        json_node_init_int(json_node_alloc(), 1 << (n - 1)),
-        NULL
-    };
-    ipc_run_command(dwm, "view", args);
-}
-
-void dwm_register_tags(DwmIpc *dwm, Color color, Color selected, Color text_color)
-{
-    if (dwm == NULL) return;
-
-    dwm->color = color;
-    dwm->text_color = text_color;
-    dwm->selected = selected;
-
-    // Tags button
-    for (int i = 0; i < 9; ++i) {
-        char text[] = { '1' + i, '\0' };
-        dwm->tags[i] = button_simple_create(PANGO_ALIGN_LEFT, color);
-        button_simple_set_text(dwm->tags[i], g_strdup(text), text_color);
-        button_simple_set_action(dwm->tags[i], change_tag_action, dwm);
-        state_add_button(dwm->state, dwm->tags[i]);
-    }
-
-    // This will set the tag names
-    ipc_get_tags(dwm);
-
-    dwm->title = button_simple_create(PANGO_ALIGN_CENTER, color);
-    dwm->hidden_title = true;
-
-    // FIXME: Set the first tag
-    CAST(dwm->tags[0], ButtonSimple)->action(dwm->tags[0]);
-    dwm->tags[0]->color = dwm->selected;
-}
-
-void dwm_destroy(DwmIpc *dwm)
-{
-    if (dwm == NULL) return;
-
-    g_source_destroy(dwm->source);
-    g_source_unref(dwm->source);
-    g_object_unref(dwm->socket);
-
-    if (dwm->hidden_title)
-        button_destroy(dwm->title);
-
-    g_free(dwm);
-}
-
-// vim: ts=4 sw=4 et