jmv/gtkballs
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

prefs.c: consistent indentation

Browse Source
This commit is contained in:
wdlkmpx 2021-01-14 22:52:00 +08:00
parent 08f868a3e0
commit 88feee2703
1 changed files with 124 additions and 119 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

243
src/prefs.c
View File

@ -34,207 +34,212 @@ gchar _default_theme_name[] = "Default";
gchar *_theme_name = NULL; gchar *_theme_name = NULL;
gint pref_get_show_next_colors(void) { gint pref_get_show_next_colors(void) {
return _show_next_colors; return _show_next_colors;
} }
void pref_set_show_next_colors(gint val) { void pref_set_show_next_colors(gint val) {
_show_next_colors = val; _show_next_colors = val;
} }
gint pref_get_show_path(void) { gint pref_get_show_path(void) {
return _show_path; return _show_path;
} }
void pref_set_show_path(gint val) { void pref_set_show_path(gint val) {
_show_path = val; _show_path = val;
} }
gint pref_get_show_footprints(void) { gint pref_get_show_footprints(void) {
return _show_footprints; return _show_footprints;
} }
void pref_set_show_footprints(gint val) { void pref_set_show_footprints(gint val) {
_show_footprints = val; _show_footprints = val;
} }
gint pref_get_show_destroy(void) { gint pref_get_show_destroy(void) {
return _show_destroy; return _show_destroy;
} }
void pref_set_show_destroy(gint val) { void pref_set_show_destroy(gint val) {
_show_destroy = val; _show_destroy = val;
} }
gint pref_get_show_highlight(void) { gint pref_get_show_highlight(void) {
return _show_highlight; return _show_highlight;
} }
void pref_set_show_highlight(gint val) { void pref_set_show_highlight(gint val) {
_show_highlight = val; _show_highlight = val;
} }
gint prefs_get_hl_dr(void) { gint prefs_get_hl_dr(void) {
return _hl_dr; return _hl_dr;
} }
void prefs_set_hl_dr(gint dr) { void prefs_set_hl_dr(gint dr) {
_hl_dr = dr; _hl_dr = dr;
} }
gint prefs_get_hl_dg(void) { gint prefs_get_hl_dg(void) {
return _hl_dg; return _hl_dg;
} }
void prefs_set_hl_dg(gint dg) { void prefs_set_hl_dg(gint dg) {
_hl_dg = dg; _hl_dg = dg;
} }
gint prefs_get_hl_db(void) { gint prefs_get_hl_db(void) {
return _hl_db; return _hl_db;
} }
void prefs_set_hl_db(gint db) { void prefs_set_hl_db(gint db) {
_hl_db = db; _hl_db = db;
} }
gchar *pref_get_theme_name(void) { gchar *pref_get_theme_name(void) {
return _theme_name; return _theme_name;
} }
gchar *pref_get_default_theme_name(void) { gchar *pref_get_default_theme_name(void) {
return _default_theme_name; return _default_theme_name;
} }
void pref_set_theme_name(gchar *name) { void pref_set_theme_name(gchar *name) {
if(_theme_name) { if (_theme_name) {
g_free(_theme_name); g_free(_theme_name);
} }
_theme_name = g_strdup(name); _theme_name = g_strdup(name);
} }
gchar *find_rc_file(void) { gchar *find_rc_file(void) {
gchar *rc_file = NULL; gchar *rc_file = NULL;
if(getenv("HOME")) { if (getenv("HOME")) {
rc_file = g_strdup_printf("%s/%s", getenv ("HOME"), CONFIG_FILE_NAME); rc_file = g_strdup_printf("%s/%s", getenv ("HOME"), CONFIG_FILE_NAME);
} else { /* unable to find $HOME, assuming current directory */ } else { /* unable to find $HOME, assuming current directory */
rc_file = g_strdup(CONFIG_FILE_NAME); rc_file = g_strdup(CONFIG_FILE_NAME);
} }
return rc_file; return rc_file;
} }
/* converts string to TRUE/FALSE. "true", "yes" or "1" is TRUE, otherwise - FALSE */ /* converts string to TRUE/FALSE. "true", "yes" or "1" is TRUE, otherwise - FALSE */
gboolean pref_str_to_bool(gchar *val) { gboolean pref_str_to_bool(gchar *val) {
if(!g_ascii_strcasecmp(val, "true") || if (!g_ascii_strcasecmp(val, "true") ||
!g_ascii_strcasecmp(val, "yes") || !g_ascii_strcasecmp(val, "yes") ||
!g_ascii_strcasecmp(val, "1")) { !g_ascii_strcasecmp(val, "1")) {
return TRUE; return TRUE;
} }
return FALSE; return FALSE;
} }
/* converts boolean to string /* converts boolean to string
returns _pointer_ to "yes" or "no". returned string should NOT be free()'d! */ returns _pointer_ to "yes" or "no". returned string should NOT be free()'d! */
gchar *pref_bool_to_str(gboolean val) { gchar *pref_bool_to_str(gboolean val) {
return val ? "yes" : "no"; return val ? "yes" : "no";
} }
/* we use very lame preferences file format: ``property=value\n''. /* we use very lame preferences file format: ``property=value\n''.
so - there must be no whitespaces on begin/end of line =) */ so - there must be no whitespaces on begin/end of line =) */
void load_preferences(void) { void load_preferences(void)
FILE *fp; {
gchar *rc_file; FILE *fp;
gchar buffer[BUFFER_SIZE]; gchar *rc_file;
gchar **prop_val; gchar buffer[BUFFER_SIZE];
gchar **prop_val;
if(!_theme_name) { if (!_theme_name) {
_theme_name = g_strdup(_default_theme_name); _theme_name = g_strdup(_default_theme_name);
} }
rc_file = find_rc_file(); rc_file = find_rc_file();
if((fp = fopen(rc_file, "r"))) { if ((fp = fopen(rc_file, "r")))
while(fgets(buffer, BUFFER_SIZE, fp)) { {
g_strchomp(buffer); while(fgets(buffer, BUFFER_SIZE, fp))
prop_val = g_strsplit(buffer, "=", 2); {
if(prop_val[0] && prop_val[0][0] && prop_val[1] && prop_val[1][0]) { g_strchomp(buffer);
if(!g_ascii_strcasecmp(prop_val[0], "show_hints")) { prop_val = g_strsplit(buffer, "=", 2);
_show_next_colors = pref_str_to_bool(prop_val[1]); if (prop_val[0] && prop_val[0][0] && prop_val[1] && prop_val[1][0])
} else if(!g_ascii_strcasecmp(prop_val[0], "show_path")) { {
_show_path = pref_str_to_bool(prop_val[1]); if (!g_ascii_strcasecmp(prop_val[0], "show_hints")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "show_footprints")) { _show_next_colors = pref_str_to_bool(prop_val[1]);
_show_footprints = pref_str_to_bool(prop_val[1]); } else if (!g_ascii_strcasecmp(prop_val[0], "show_path")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "show_destroy")) { _show_path = pref_str_to_bool(prop_val[1]);
_show_destroy = pref_str_to_bool(prop_val[1]); } else if (!g_ascii_strcasecmp(prop_val[0], "show_footprints")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "show_highlight")) { _show_footprints = pref_str_to_bool(prop_val[1]);
_show_highlight = pref_str_to_bool(prop_val[1]); } else if (!g_ascii_strcasecmp(prop_val[0], "show_destroy")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "theme_name")) { _show_destroy = pref_str_to_bool(prop_val[1]);
if(_theme_name) { } else if (!g_ascii_strcasecmp(prop_val[0], "show_highlight")) {
g_free(_theme_name); _show_highlight = pref_str_to_bool(prop_val[1]);
} } else if (!g_ascii_strcasecmp(prop_val[0], "theme_name")) {
_theme_name = g_strdup(prop_val[1]); if (_theme_name) {
} else if(!g_ascii_strcasecmp(prop_val[0], "rules_xsize")) { g_free(_theme_name);
rules_set_width(atoi(prop_val[1])); }
} else if(!g_ascii_strcasecmp(prop_val[0], "rules_ysize")) { _theme_name = g_strdup(prop_val[1]);
rules_set_height(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "rules_xsize")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "rules_colors")) { rules_set_width(atoi(prop_val[1]));
rules_set_colors(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "rules_ysize")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "rules_next")) { rules_set_height(atoi(prop_val[1]));
rules_set_next(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "rules_colors")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "rules_destroy")) { rules_set_colors(atoi(prop_val[1]));
rules_set_destroy(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "rules_next")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "time_limit")) { rules_set_next(atoi(prop_val[1]));
timer_set_limit(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "rules_destroy")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "highlight_dr")) { rules_set_destroy(atoi(prop_val[1]));
prefs_set_hl_dr(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "time_limit")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "highlight_dg")) { timer_set_limit(atoi(prop_val[1]));
prefs_set_hl_dg(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "highlight_dr")) {
} else if(!g_ascii_strcasecmp(prop_val[0], "highlight_db")) { prefs_set_hl_dr(atoi(prop_val[1]));
prefs_set_hl_db(atoi(prop_val[1])); } else if (!g_ascii_strcasecmp(prop_val[0], "highlight_dg")) {
} prefs_set_hl_dg(atoi(prop_val[1]));
} } else if (!g_ascii_strcasecmp(prop_val[0], "highlight_db")) {
g_strfreev(prop_val); prefs_set_hl_db(atoi(prop_val[1]));
} }
fclose(fp); }
} g_strfreev(prop_val);
g_free(rc_file); }
fclose(fp);
}
g_free(rc_file);
} }
/* writes ``property=value\n'' to fp. /* writes ``property=value\n'' to fp.
why i made it separate function? for "feature purposes" =) */ why i made it separate function? for "feature purposes" =) */
void write_pref_string(FILE *fp, gchar *property, gchar *value) { void write_pref_string(FILE *fp, gchar *property, gchar *value) {
fprintf(fp, "%s=%s\n", property, value); fprintf (fp, "%s=%s\n", property, value);
} }
void write_pref_int(FILE *fp, gchar *property, gint value) { void write_pref_int(FILE *fp, gchar *property, gint value) {
fprintf(fp, "%s=%d\n", property, value); fprintf (fp, "%s=%d\n", property, value);
} }
gchar *save_preferences(void) { gchar *save_preferences (void)
FILE *fp; {
gchar *rc_file/*, *err*/; FILE *fp;
gchar *ret = NULL; gchar *rc_file/*, *err*/;
gchar *ret = NULL;
rc_file = find_rc_file(); rc_file = find_rc_file();
if((fp = fopen(rc_file, "w"))) { if ((fp = fopen(rc_file, "w"))) {
write_pref_string(fp, "show_hints", pref_bool_to_str(_show_next_colors)); write_pref_string(fp, "show_hints", pref_bool_to_str(_show_next_colors));
write_pref_string(fp, "show_path", pref_bool_to_str(_show_path)); write_pref_string(fp, "show_path", pref_bool_to_str(_show_path));
write_pref_string(fp, "show_footprints", pref_bool_to_str(_show_footprints)); write_pref_string(fp, "show_footprints", pref_bool_to_str(_show_footprints));
write_pref_string(fp, "show_destroy", pref_bool_to_str(_show_destroy)); write_pref_string(fp, "show_destroy", pref_bool_to_str(_show_destroy));
write_pref_string(fp, "show_highlight", pref_bool_to_str(_show_highlight)); write_pref_string(fp, "show_highlight", pref_bool_to_str(_show_highlight));
write_pref_string(fp, "theme_name", _theme_name); write_pref_string(fp, "theme_name", _theme_name);
write_pref_int(fp, "rules_xsize", rules_get_width()); write_pref_int(fp, "rules_xsize", rules_get_width());
write_pref_int(fp, "rules_ysize", rules_get_height()); write_pref_int(fp, "rules_ysize", rules_get_height());
write_pref_int(fp, "rules_colors", rules_get_colors()); write_pref_int(fp, "rules_colors", rules_get_colors());
write_pref_int(fp, "rules_next", rules_get_next()); write_pref_int(fp, "rules_next", rules_get_next());
write_pref_int(fp, "rules_destroy", rules_get_destroy()); write_pref_int(fp, "rules_destroy", rules_get_destroy());
write_pref_int(fp, "time_limit", timer_get_limit()); write_pref_int(fp, "time_limit", timer_get_limit());
write_pref_int(fp, "highlight_dr", prefs_get_hl_dr()); write_pref_int(fp, "highlight_dr", prefs_get_hl_dr());
write_pref_int(fp, "highlight_dg", prefs_get_hl_dg()); write_pref_int(fp, "highlight_dg", prefs_get_hl_dg());
write_pref_int(fp, "highlight_db", prefs_get_hl_db()); write_pref_int(fp, "highlight_db", prefs_get_hl_db());
fclose(fp); fclose(fp);
} else { } else {
ret = g_strdup_printf(_("Can't write to %s: %s"), rc_file, strerror(errno)); ret = g_strdup_printf(_("Can't write to %s: %s"), rc_file, strerror(errno));
} }
g_free(rc_file); g_free(rc_file);
return ret; return ret;
} }