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-rw-r--r--config.c148
1 files changed, 77 insertions, 71 deletions
diff --git a/config.c b/config.c
index bdec0d9..2ebc094 100644
--- a/config.c
+++ b/config.c
@@ -151,6 +151,47 @@ void config_read(Ted *ted, char const *filename) {
};
ConfigReader *cfg = &cfg_reader;
Settings *settings = &ted->settings;
+
+ typedef struct {
+ char const *name;
+ bool *control;
+ } OptionBool;
+ typedef struct {
+ char const *name;
+ u8 *control, min, max;
+ } OptionU8;
+ typedef struct {
+ char const *name;
+ float *control, min, max;
+ } OptionFloat;
+ typedef struct {
+ char const *name;
+ u16 *control, min, max;
+ } OptionU16;
+ // core options
+ // (these go at the start so they don't need to be re-computed each time)
+ OptionBool const options_bool[] = {
+ {"auto-indent", &settings->auto_indent},
+ {"auto-add-newline", &settings->auto_add_newline},
+ };
+ OptionU8 const options_u8[] = {
+ {"tab-width", &settings->tab_width, 1, 100},
+ {"cursor-width", &settings->cursor_width, 1, 100},
+ {"undo-save-time", &settings->undo_save_time, 1, 200},
+ {"border-thickness", &settings->border_thickness, 1, 30},
+ {"padding", &settings->padding, 0, 100},
+ {"scrolloff", &settings->scrolloff, 1, 100},
+ };
+ OptionFloat const options_float[] = {
+ {"cursor-blink-time-on", &settings->cursor_blink_time_on, 0, 1000},
+ {"cursor-blink-time-off", &settings->cursor_blink_time_off, 0, 1000},
+ };
+ OptionU16 const options_u16[] = {
+ {"text-size", &settings->text_size, TEXT_SIZE_MIN, TEXT_SIZE_MAX},
+ {"max-menu-width", &settings->max_menu_width, 10, U16_MAX},
+ {"error-display-time", &settings->error_display_time, 0, U16_MAX},
+ };
+
FILE *fp = fopen(filename, "rb");
if (fp) {
int line_cap = 4096;
@@ -270,83 +311,48 @@ void config_read(Ted *ted, char const *filename) {
boolean = false;
}
- if (streq(key, "tab-width")) {
- if (is_integer && integer > 0 && integer < 100) {
- settings->tab_width = (u8)integer;
- } else {
- config_err(cfg, "Invalid tab width: %s.", value);
- }
- } else if (streq(key, "cursor-width")) {
- if (is_integer && integer > 0 && integer < 100) {
- settings->cursor_width = (u8)integer;
- } else {
- config_err(cfg, "Invalid cursor width: %s.", value);
+ // go through all types of options
+ for (size_t i = 0; i < arr_count(options_bool); ++i) {
+ OptionBool const *option = &options_bool[i];
+ if (streq(key, option->name)) {
+ if (is_bool)
+ *option->control = boolean;
+ else
+ config_err(cfg, "Invalid %s: %s. This should be yes, no, on, or off.", option->name, value);
}
- } else if (streq(key, "undo-save-time")) {
- if (is_integer && integer > 0 && integer < 200) {
- settings->undo_save_time = (u8)integer;
- } else {
- config_err(cfg, "Invalid undo save time: %s.", value);
- }
- } else if (streq(key, "cursor-blink-time-on")) {
- if (is_floating && floating >= 0 && floating < 1000) {
- settings->cursor_blink_time_on = (float)floating;
- } else {
- config_err(cfg, "Invalid cursor blink time: %s.", value);
- }
- } else if (streq(key, "cursor-blink-time-off")) {
- if (is_floating && floating >= 0 && floating < 1000) {
- settings->cursor_blink_time_off = (float)floating;
- } else {
- config_err(cfg, "Invalid cursor blink time: %s.", value);
- }
- } else if (streq(key, "text-size")) {
- if (is_integer && integer >= TEXT_SIZE_MIN && integer <= TEXT_SIZE_MAX) {
- settings->text_size = (u16)integer;
- } else {
- config_err(cfg, "Invalid text size: %s.", value);
- }
- } else if (streq(key, "border-thickness")) {
- if (is_integer && integer > 0 && integer < 30) {
- settings->border_thickness = (u8)integer;
- } else {
- config_err(cfg, "Invalid border thickness: %s.", value);
- }
- } else if (streq(key, "max-menu-width")) {
- if (is_integer && integer >= 10 && integer < U16_MAX) {
- settings->max_menu_width = (u16)integer;
- } else {
- config_err(cfg, "Invalid max menu width: %s.", value);
- }
- } else if (streq(key, "padding")) {
- if (is_integer && integer >= 0 && integer < 100) {
- settings->padding = (u8)integer;
- } else {
- config_err(cfg, "Invalid padding: %s.", value);
- }
- } else if (streq(key, "scrolloff")) {
- if (is_integer && integer >= 1 && integer < 100) {
- settings->scrolloff = (u8)integer;
- } else {
- config_err(cfg, "Invalid scrolloff: %s.", value);
+ }
+
+ for (size_t i = 0; i < arr_count(options_u8); ++i) {
+ OptionU8 const *option = &options_u8[i];
+ if (streq(key, option->name)) {
+ if (is_integer && integer >= option->min && integer <= option->max)
+ *option->control = (u8)integer;
+ else
+ config_err(cfg, "Invalid %s: %s. This should be an integer from %u to %u.", option->name, value, option->min, option->max);
}
- } else if (streq(key, "error-display-time")) {
- if (is_integer && integer >= 0 && integer < U16_MAX) {
- settings->error_display_time = (u16)integer;
- } else {
- config_err(cfg, "Invalid error display time: %s.", value);
+ }
+
+ for (size_t i = 0; i < arr_count(options_u16); ++i) {
+ OptionU16 const *option = &options_u16[i];
+ if (streq(key, option->name)) {
+ if (is_integer && integer >= option->min && integer <= option->max)
+ *option->control = (u16)integer;
+ else
+ config_err(cfg, "Invalid %s: %s. This should be an integer from %u to %u.", option->name, value, option->min, option->max);
}
- } else if (streq(key, "auto-indent")) {
- if (is_bool) {
- settings->auto_indent = boolean;
- } else {
- config_err(cfg, "Invalid auto indent: %s " BOOL_HELP ".", value);
+ }
+
+
+ for (size_t i = 0; i < arr_count(options_float); ++i) {
+ OptionFloat const *option = &options_float[i];
+ if (streq(key, option->name)) {
+ if (is_floating && floating >= option->min && floating <= option->max)
+ *option->control = (float)floating;
+ else
+ config_err(cfg, "Invalid %s: %s. This should be a number from %g to %g.", option->name, value, option->min, option->max);
}
- } else {
- config_err(cfg, "Unrecognized core setting: %s.", key);
}
- #undef BOOL_HELP
} break;
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 18:00:49 +0000