pragma region

include/tim.h

@@ -1,4 +1,5 @@
 #pragma once
+#pragma region include
 
 #include <limits.h>
 #include <signal.h>
@@ -8,24 +9,6 @@
 #include <string.h>
 #include <time.h>
 
-typedef int8_t      i8;
-typedef int16_t     i16;
-typedef int32_t     i32;
-typedef int64_t     i64;
-typedef uint8_t     u8;
-typedef uint16_t    u16;
-typedef uint32_t    u32;
-typedef uint64_t    u64;
-typedef float       f32;
-typedef double      f64;
-typedef const char* cstr;
-
-#if !defined(__cplusplus) && !defined(bool)
-    # define bool u8
-    # define false 0
-    # define true  1
-#endif
-
 #ifdef _WIN32
     // windows
     #define TIM_WINDOWS
@@ -50,11 +33,31 @@ typedef const char* cstr;
     #include <unistd.h>
 #endif
 
+typedef int8_t      i8;
+typedef int16_t     i16;
+typedef int32_t     i32;
+typedef int64_t     i64;
+typedef uint8_t     u8;
+typedef uint16_t    u16;
+typedef uint32_t    u32;
+typedef uint64_t    u64;
+typedef float       f32;
+typedef double      f64;
+typedef const char* cstr;
+
+#if !defined(__cplusplus) && !defined(bool)
+    # define bool u8
+    # define false 0
+    # define true  1
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-/* constants ******************************************************************/
+#pragma endregion include
+
+#pragma region constants
 
 #define TIM_ENABLE_DBUF 1               // double buffering
 #define TIM_MAX_SCOPE   20              // max scope nesting
@@ -89,7 +92,9 @@ enum {
 };
 typedef i32 TimKey;
 
-/* types **********************************************************************/
+#pragma endregion constants
+
+#pragma region types
 
 typedef struct TimCell_t {
     u8 fg;     // foreground color
@@ -162,14 +167,17 @@ typedef struct TimState_t {
 #endif
 } TimState_t;
 
-/* macros *********************************************************************/
+#pragma endregion types
+
+#pragma region macros
 
 #define MAX(a, b)     ((a) > (b) ? (a) : (b))      //
 #define MIN(a, b)     ((a) < (b) ? (a) : (b))      //
 #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) // number of items in array
 #define S(s)          ("" s), (sizeof(s) - 1)       // expand to s, sizeof(s) - 1
 
-/* global variables ***********************************************************/
+#pragma endregion macros
+
 
 // TODO: remove global variables
 
@@ -183,7 +191,8 @@ TimState_t tim = {
     .buf   = tim_buf,
 };
 
-/* string *********************************************************************/
+
+#pragma region string
 
 // like strlen, returns 0 on NULL or int overflow
 static inline int ztrlen(const char* s) {
@@ -299,7 +308,9 @@ static bool is_wide_perhaps(const u8* s, int n) {
     return true;
 }
 
-/* unix ***********************************************************************/
+#pragma endregion string
+
+#pragma region unix
 
 // Unix-like terminal IO. Osx is missing ppoll and __unix__. Come on, fix it!
 
@@ -467,7 +478,9 @@ static inline i64 time_us(void) {
 
 #endif // TIM_UNIX
 
-/* windows ********************************************************************/
+#pragma endregion unix
+
+#pragma region windows
 
 // Windows terminal IO. Win32 is actually not that horrible as many say. Quirky
 // but well documented.
@@ -641,7 +654,9 @@ static inline i64 time_us(void) {
 
 #endif // TIM_WINDOWS
 
-/* events *********************************************************************/
+#pragma endregion windows
+
+#pragma region events
 
 // returns true if event was of type and key
 static inline bool is_event_key(TimEventType type, TimKey key) {
@@ -665,7 +680,9 @@ static inline bool is_click_over(TimRect_t r) {
     return is_event_key(TimEvent_Mouse, TimKey_MouseButtonLeft) && is_mouse_over(r);
 }
 
-/* drawing ********************************************************************/
+#pragma endregion events
+
+#pragma region drawing
 
 // create cell from utf8 code point with fg and bg colors
 static inline TimCell_t cell(const char* s, u8 fg, u8 bg) {
@@ -761,7 +778,9 @@ static void draw_invert(int x, int y, int w) {
     }
 }
 
-/* scope **********************************************************************/
+#pragma endregion drawing
+
+#pragma region scope
 
 // enter layout scope
 #define scope(x, y, w, h) \
@@ -819,7 +838,9 @@ static inline int exit_scope(void) {
     return 0;
 }
 
-/* frame **********************************************************************/
+#pragma endregion scope
+
+#pragma region frame
 
 // frame
 // color: background, frame
@@ -830,7 +851,9 @@ static inline void frame(int x, int y, int w, int h, u64 color) {
     }
 }
 
-/* label **********************************************************************/
+#pragma endregion frame
+
+#pragma region label
 
 // text label
 // str  : text - supports multiple lines
@@ -851,7 +874,9 @@ static inline void label(const char* s, int x, int y, int w, int h,
     }
 }
 
-/* button *********************************************************************/
+#pragma endregion label
+
+#pragma region button
 
 // button - returns true on click
 // color: frame, background, text
@@ -869,7 +894,19 @@ static inline bool button(const char* txt, int x, int y, int w, int h,
     return is_click_over(r);
 }
 
-/* edit ***********************************************************************/
+#pragma endregion button
+
+#pragma region edit
+
+static inline void edit_init(TimEdit_t* e, int capacity, const char* initial_content){
+    e->length = utflen(initial_content);
+    e->cursor = utflen(initial_content);
+    e->capacity = capacity;
+    e->s = (char*)malloc(capacity + 1);
+    int byte_len = strlen(initial_content);
+    memcpy(e->s, initial_content, byte_len);
+    e->s[byte_len] = 0;
+}
 
 static void edit_insert(TimEdit_t* e, const char* s) {
     int dst_size = ztrlen(e->s);
@@ -945,16 +982,6 @@ static int edit_event(TimEdit_t* e, TimRect_t r) {
     return tim.event.key;
 }
 
-static inline void edit_init(TimEdit_t* e, int capacity, const char* initial_content){
-    e->length = utflen(initial_content);
-    e->cursor = utflen(initial_content);
-    e->capacity = capacity;
-    e->s = (char*)malloc(capacity + 1);
-    int byte_len = strlen(initial_content);
-    memcpy(e->s, initial_content, byte_len);
-    e->s[byte_len] = 0;
-}
-
 /// text edit - value in state
 /// @param e persistent edit state, use edit_init() to create new state
 /// @param color frame, background, text
@@ -977,7 +1004,9 @@ static inline int edit(TimEdit_t* e, int x, int y, int w, u64 color) {
     return edit_event(e, r);
 }
 
-/* check **********************************************************************/
+#pragma endregion 
+
+#pragma region check
 
 // check box - returns true when clicked
 // txt  : text label
@@ -1000,7 +1029,9 @@ static inline bool check(const char* txt, int* state, int x, int y, int w,
     return click;
 }
 
-/* radio **********************************************************************/
+#pragma endregion 
+
+#pragma region radio
 
 // radio button - return true when clicked
 // txt  : text label
@@ -1024,7 +1055,9 @@ static inline bool radio(const char* txt, int* state, int v, int x, int y,
     return click;
 }
 
-/* rendering ******************************************************************/
+#pragma endregion 
+
+#pragma region rendering
 
 // write character to output buffer
 static inline void put_chr(char c) {
@@ -1139,7 +1172,9 @@ static void render(void) {
     tim.cells   = old_cells; // swap buffer
 }
 
-/* event loop *****************************************************************/
+#pragma endregion 
+
+#pragma region event loop
 
 static bool tim_run(f32 fps) {
     int timeout = (fps > 0) ? (int)(1000 / fps) : 0;
@@ -1182,6 +1217,8 @@ static bool tim_run(f32 fps) {
     } // while
 }
 
+#pragma endregion
+
 #ifdef __cplusplus
 }
 #endif