mirror of https://github.com/davatorium/rofi.git
122 lines
4.0 KiB
C
122 lines
4.0 KiB
C
/*
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* rofi
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*
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* MIT/X11 License
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* Copyright © 2013-2022 Qball Cow <qball@gmpclient.org>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include "config.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <dirent.h>
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#include <errno.h>
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#include <limits.h>
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#include <signal.h>
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#include <string.h>
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#include <strings.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include "modes/help-keys.h"
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#include "helper.h"
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#include "rofi.h"
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#include "settings.h"
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#include "widgets/textbox.h"
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#include "xrmoptions.h"
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typedef struct {
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char **messages;
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unsigned int messages_length;
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} KeysHelpModePrivateData;
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static void get_apps(KeysHelpModePrivateData *pd) {
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pd->messages = config_parser_return_display_help(&(pd->messages_length));
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}
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static int help_keys_mode_init(Mode *sw) {
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if (mode_get_private_data(sw) == NULL) {
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KeysHelpModePrivateData *pd = g_malloc0(sizeof(*pd));
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mode_set_private_data(sw, (void *)pd);
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get_apps(pd);
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}
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return TRUE;
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}
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static ModeMode
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help_keys_mode_result(G_GNUC_UNUSED Mode *sw, int mretv,
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G_GNUC_UNUSED char **input,
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G_GNUC_UNUSED unsigned int selected_line) {
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if (mretv & MENU_CUSTOM_COMMAND) {
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int retv = (mretv & MENU_LOWER_MASK);
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return retv;
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}
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return MODE_EXIT;
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}
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static void help_keys_mode_destroy(Mode *sw) {
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KeysHelpModePrivateData *rmpd =
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(KeysHelpModePrivateData *)mode_get_private_data(sw);
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if (rmpd != NULL) {
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g_strfreev(rmpd->messages);
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g_free(rmpd);
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mode_set_private_data(sw, NULL);
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}
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}
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static char *_get_display_value(const Mode *sw, unsigned int selected_line,
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int *state, G_GNUC_UNUSED GList **list,
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int get_entry) {
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KeysHelpModePrivateData *pd =
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(KeysHelpModePrivateData *)mode_get_private_data(sw);
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*state |= MARKUP;
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if (!get_entry) {
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return NULL;
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}
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return g_strdup(pd->messages[selected_line]);
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}
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static int help_keys_token_match(const Mode *data, rofi_int_matcher **tokens,
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unsigned int index) {
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KeysHelpModePrivateData *rmpd =
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(KeysHelpModePrivateData *)mode_get_private_data(data);
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return helper_token_match(tokens, rmpd->messages[index]);
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}
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static unsigned int help_keys_mode_get_num_entries(const Mode *sw) {
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const KeysHelpModePrivateData *pd =
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(const KeysHelpModePrivateData *)mode_get_private_data(sw);
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return pd->messages_length;
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}
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#include "mode-private.h"
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Mode help_keys_mode = {.name = "keys",
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.cfg_name_key = "display-keys",
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._init = help_keys_mode_init,
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._get_num_entries = help_keys_mode_get_num_entries,
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._result = help_keys_mode_result,
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._destroy = help_keys_mode_destroy,
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._token_match = help_keys_token_match,
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._get_completion = NULL,
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._get_display_value = _get_display_value,
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.private_data = NULL,
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.free = NULL};
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