enable_output_wrapping config option

4ed.cpp

@@ -281,6 +281,9 @@ App_Init_Sig(app_init){
         { string_u8_litinit("*keyboard*"), &models->keyboard_buffer, true , },
     };
     
+    Buffer_Hook_Function *begin_buffer_func = models->begin_buffer;
+    models->begin_buffer = 0;
+    
     Heap *heap = &models->heap;
     for (i32 i = 0; i < ArrayCount(init_files); ++i){
         Editing_File *file = working_set_allocate_file(&models->working_set, &models->lifetime_allocator);
@@ -301,6 +304,8 @@ App_Init_Sig(app_init){
         file_set_unimportant(file, true);
     }
     
+    models->begin_buffer = begin_buffer_func;
+    
     // NOTE(allen): setup first panel
     {
         Panel *panel = layout_initialize(arena, &models->layout);
@@ -501,6 +506,18 @@ App_Step_Sig(app_step){
         event.core.flag_strings = flags;
         event.core.file_names = file_names;
         co_send_event(tctx, models, &event);
+        
+        // NOTE(allen): Actually do the buffer settings for the built ins now.
+        Buffer_Hook_Function *begin_buffer_func = models->begin_buffer;
+        if (begin_buffer_func != 0){
+            Application_Links app = {};
+            app.tctx = tctx;
+            app.cmd_context = models;
+            begin_buffer_func(&app, models->message_buffer->id);
+            begin_buffer_func(&app, models->scratch_buffer->id);
+            begin_buffer_func(&app, models->log_buffer->id);
+            begin_buffer_func(&app, models->keyboard_buffer->id);
+        }
     }
     
     // NOTE(allen): consume event stream

4ed_api_implementation.cpp

@@ -2221,6 +2221,71 @@ set_custom_hook(Application_Links *app, Hook_ID hook_id, Void_Func *func_ptr){
     }
 }
 
+api(custom) function Void_Func*
+get_custom_hook(Application_Links *app, Hook_ID hook_id){
+    Void_Func *result = 0;
+    Models *models = (Models*)app->cmd_context;
+    switch (hook_id){
+        case HookID_BufferViewerUpdate:
+        {
+            result = (Void_Func*)models->buffer_viewer_update;
+        }break;
+        case HookID_DeltaRule:
+        {
+            result = (Void_Func*)models->delta_rule;
+        }break;
+        case HookID_ViewEventHandler:
+        {
+            result = (Void_Func*)models->view_event_handler;
+        }break;
+        case HookID_Tick:
+        {
+            result = (Void_Func*)models->tick;
+        }break;
+        case HookID_RenderCaller:
+        {
+            result = (Void_Func*)models->render_caller;
+        }break;
+        case HookID_WholeScreenRenderCaller:
+        {
+            result = (Void_Func*)models->whole_screen_render_caller;
+        }break;
+        case HookID_BufferNameResolver:
+        {
+            result = (Void_Func*)models->buffer_name_resolver;
+        }break;
+        case HookID_BeginBuffer:
+        {
+            result = (Void_Func*)models->begin_buffer;
+        }break;
+        case HookID_EndBuffer:
+        {
+            result = (Void_Func*)models->end_buffer;
+        }break;
+        case HookID_NewFile:
+        {
+            result = (Void_Func*)models->new_file;
+        }break;
+        case HookID_SaveFile:
+        {
+            result = (Void_Func*)models->save_file;
+        }break;
+        case HookID_BufferEditRange:
+        {
+            result = (Void_Func*)models->buffer_edit_range;
+        }break;
+        case HookID_BufferRegion:
+        {
+            result = (Void_Func*)models->buffer_region;
+        }break;
+        case HookID_Layout:
+        {
+            result = (Void_Func*)models->layout_func;
+        }break;
+    }
+    return(result);
+}
+
 api(custom) function b32
 set_custom_hook_memory_size(Application_Links *app, Hook_ID hook_id, u64 size){
     Models *models = (Models*)app->cmd_context;

custom/4coder_config.cpp

@@ -1235,6 +1235,7 @@ config_init_default(Config_Data *config){
     config->use_comment_keyword = true;
     config->lister_whole_word_backspace_when_modified = false;
     config->show_line_number_margins = false;
+    config->enable_output_wrapping = false;
     
     config->enable_virtual_whitespace = true;
     config->enable_code_wrapping = true;
@@ -1301,6 +1302,7 @@ config_parse__data(Application_Links *app, Arena *arena, String_Const_u8 file_na
         config_bool_var(parsed, "use_comment_keyword", 0, &config->use_comment_keyword);
         config_bool_var(parsed, "lister_whole_word_backspace_when_modified", 0, &config->lister_whole_word_backspace_when_modified);
         config_bool_var(parsed, "show_line_number_margins", 0, &config->show_line_number_margins);
+        config_bool_var(parsed, "enable_output_wrapping", 0, &config->enable_output_wrapping);
         
         
         config_bool_var(parsed, "enable_virtual_whitespace", 0, &config->enable_virtual_whitespace);
@@ -1552,6 +1554,7 @@ load_config_and_apply(Application_Links *app, Arena *out_arena, Config_Data *con
         config_feedback_bool(scratch, &list, "use_comment_keyword", config->use_comment_keyword);
         config_feedback_bool(scratch, &list, "lister_whole_word_backspace_when_modified", config->lister_whole_word_backspace_when_modified);
         config_feedback_bool(scratch, &list, "show_line_number_margins", config->show_line_number_margins);
+        config_feedback_bool(scratch, &list, "enable_output_wrapping", config->enable_output_wrapping);
         
         config_feedback_bool(scratch, &list, "enable_virtual_whitespace", config->enable_virtual_whitespace);
         config_feedback_int(scratch, &list, "virtual_whitespace_regular_indent", config->virtual_whitespace_regular_indent);

custom/4coder_config.h

@@ -201,6 +201,7 @@ struct Config_Data{
     b8 use_comment_keyword;
     b8 lister_whole_word_backspace_when_modified;
     b8 show_line_number_margins;
+    b8 enable_output_wrapping;
     
     b8 enable_virtual_whitespace;
     b8 enable_code_wrapping;

custom/4coder_default_hooks.cpp

@@ -802,8 +802,8 @@ BUFFER_HOOK_SIG(default_begin_buffer){
     }
     
     String_Const_u8 buffer_name = push_buffer_base_name(app, scratch, buffer_id);
-    if (string_match(buffer_name, string_u8_litexpr("*compilation*"))){
+    if (buffer_name.size > 0 && buffer_name.str[0] == '*' && buffer_name.str[buffer_name.size - 1] == '*'){
-        wrap_lines = false;
+        wrap_lines = global_config.enable_output_wrapping;
     }
     
     if (use_lexer){

custom/4coder_helper.cpp

@@ -2442,6 +2442,11 @@ set_buffer_system_command(Application_Links *app, Child_Process_ID process, Buff
         clear_buffer(app, buffer);
         if (HasFlag(flags, CLI_SendEndSignal)){
             buffer_send_end_signal(app, buffer);
+            
+            Buffer_Hook_Function *begin_buffer = (Buffer_Hook_Function*)get_custom_hook(app, HookID_BeginBuffer);
+            if (begin_buffer != 0){
+                begin_buffer(app, buffer);
+            }
         }
         result = true;
     }

custom/4coder_table.cpp

@@ -65,15 +65,18 @@ table_lookup(Table_u64_u64 *table, u64 key){
                 break;
             }
             if (table_empty_key == keys[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_empty_slot = true;
-                result.found_erased_slot = false;
+                }
                 break;
             }
-            if (table_erased_key == keys[index] && !result.found_erased_slot){
+            if (table_erased_key == keys[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_erased_slot = true;
                 }
+            }
             index += 1;
             if (index >= slot_count){
                 index = 0;
@@ -229,15 +232,18 @@ table_lookup(Table_u32_u16 *table, u32 key){
                 break;
             }
             if (table_empty_u32_key == keys[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_empty_slot = true;
-                result.found_erased_slot = false;
+                }
                 break;
             }
-            if (table_erased_u32_key == keys[index] && !result.found_erased_slot){
+            if (table_erased_u32_key == keys[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_erased_slot = true;
                 }
+            }
             index += 1;
             if (index >= slot_count){
                 index = 0;
@@ -392,15 +398,18 @@ table_lookup(Table_Data_u64 *table, Data key){
                 }
             }
             if (table_empty_slot == hashes[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_empty_slot = true;
-                result.found_erased_slot = false;
+                }
                 break;
             }
-            if (table_erased_slot == hashes[index] && !result.found_erased_slot){
+            if (table_erased_slot == hashes[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_erased_slot = true;
                 }
+            }
             index += 1;
             if (index >= slot_count){
                 index = 0;
@@ -565,15 +574,18 @@ table_lookup(Table_u64_Data *table, u64 key){
                 break;
             }
             if (table_empty_key == keys[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_empty_slot = true;
-                result.found_erased_slot = false;
+                }
                 break;
             }
-            if (table_erased_key == keys[index] && !result.found_erased_slot){
+            if (table_erased_key == keys[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_erased_slot = true;
                 }
+            }
             index += 1;
             if (index >= slot_count){
                 index = 0;
@@ -734,9 +746,10 @@ table_lookup(Table_Data_Data *table, Data key){
                 }
             }
             if (table_empty_slot == hashes[index]){
+                if (!result.found_erased_slot){
                     result.index = index;
                     result.found_empty_slot = true;
-                result.found_erased_slot = false;
+                }
                 break;
             }
             if (table_erased_slot == hashes[index] && !result.found_erased_slot){

custom/generated/command_metadata.h

@@ -363,7 +363,7 @@ static Command_Metadata fcoder_metacmd_table[244] = {
 { PROC_LINKS(list_all_substring_locations, 0), false, "list_all_substring_locations", 28, "Queries the user for a string and lists all case-sensitive substring matches found in all open buffers.", 103, "w:\\4ed\\code\\custom\\4coder_search.cpp", 36, 171 },
 { PROC_LINKS(list_all_substring_locations_case_insensitive, 0), false, "list_all_substring_locations_case_insensitive", 45, "Queries the user for a string and lists all case-insensitive substring matches found in all open buffers.", 105, "w:\\4ed\\code\\custom\\4coder_search.cpp", 36, 183 },
 { PROC_LINKS(load_project, 0), false, "load_project", 12, "Looks for a project.4coder file in the current directory and tries to load it.  Looks in parent directories until a project file is found or there are no more parents.", 167, "w:\\4ed\\code\\custom\\4coder_project_commands.cpp", 46, 864 },
-{ PROC_LINKS(load_theme_current_buffer, 0), false, "load_theme_current_buffer", 25, "Parse the current buffer as a theme file and add the theme to the theme list. If the buffer has a .4coder postfix in it's name, it is removed when the name is saved.", 165, "w:\\4ed\\code\\custom\\4coder_config.cpp", 36, 1627 },
+{ PROC_LINKS(load_theme_current_buffer, 0), false, "load_theme_current_buffer", 25, "Parse the current buffer as a theme file and add the theme to the theme list. If the buffer has a .4coder postfix in it's name, it is removed when the name is saved.", 165, "w:\\4ed\\code\\custom\\4coder_config.cpp", 36, 1630 },
 { PROC_LINKS(load_themes_default_folder, 0), false, "load_themes_default_folder", 26, "Loads all the theme files in the default theme folder.", 54, "w:\\4ed\\code\\custom\\4coder_default_framework.cpp", 47, 457 },
 { PROC_LINKS(load_themes_hot_directory, 0), false, "load_themes_hot_directory", 25, "Loads all the theme files in the current hot directory.", 55, "w:\\4ed\\code\\custom\\4coder_default_framework.cpp", 47, 469 },
 { PROC_LINKS(make_directory_query, 0), false, "make_directory_query", 20, "Queries the user for a name and creates a new directory with the given name.", 76, "w:\\4ed\\code\\custom\\4coder_base_commands.cpp", 43, 1451 },

custom/generated/custom_api.cpp

@@ -122,6 +122,7 @@ vtable->get_current_input = get_current_input;
 vtable->set_current_input = set_current_input;
 vtable->leave_current_input_unhandled = leave_current_input_unhandled;
 vtable->set_custom_hook = set_custom_hook;
+vtable->get_custom_hook = get_custom_hook;
 vtable->set_custom_hook_memory_size = set_custom_hook_memory_size;
 vtable->get_mouse_state = get_mouse_state;
 vtable->get_active_query_bars = get_active_query_bars;
@@ -302,6 +303,7 @@ get_current_input = vtable->get_current_input;
 set_current_input = vtable->set_current_input;
 leave_current_input_unhandled = vtable->leave_current_input_unhandled;
 set_custom_hook = vtable->set_custom_hook;
+get_custom_hook = vtable->get_custom_hook;
 set_custom_hook_memory_size = vtable->set_custom_hook_memory_size;
 get_mouse_state = vtable->get_mouse_state;
 get_active_query_bars = vtable->get_active_query_bars;

custom/generated/custom_api.h

@@ -120,6 +120,7 @@
 #define custom_set_current_input_sig() void custom_set_current_input(Application_Links* app, User_Input* input)
 #define custom_leave_current_input_unhandled_sig() void custom_leave_current_input_unhandled(Application_Links* app)
 #define custom_set_custom_hook_sig() void custom_set_custom_hook(Application_Links* app, Hook_ID hook_id, Void_Func* func_ptr)
+#define custom_get_custom_hook_sig() Void_Func* custom_get_custom_hook(Application_Links* app, Hook_ID hook_id)
 #define custom_set_custom_hook_memory_size_sig() b32 custom_set_custom_hook_memory_size(Application_Links* app, Hook_ID hook_id, u64 size)
 #define custom_get_mouse_state_sig() Mouse_State custom_get_mouse_state(Application_Links* app)
 #define custom_get_active_query_bars_sig() b32 custom_get_active_query_bars(Application_Links* app, View_ID view_id, i32 max_result_count, Query_Bar_Ptr_Array* array_out)
@@ -296,6 +297,7 @@ typedef User_Input custom_get_current_input_type(Application_Links* app);
 typedef void custom_set_current_input_type(Application_Links* app, User_Input* input);
 typedef void custom_leave_current_input_unhandled_type(Application_Links* app);
 typedef void custom_set_custom_hook_type(Application_Links* app, Hook_ID hook_id, Void_Func* func_ptr);
+typedef Void_Func* custom_get_custom_hook_type(Application_Links* app, Hook_ID hook_id);
 typedef b32 custom_set_custom_hook_memory_size_type(Application_Links* app, Hook_ID hook_id, u64 size);
 typedef Mouse_State custom_get_mouse_state_type(Application_Links* app);
 typedef b32 custom_get_active_query_bars_type(Application_Links* app, View_ID view_id, i32 max_result_count, Query_Bar_Ptr_Array* array_out);
@@ -473,6 +475,7 @@ custom_get_current_input_type *get_current_input;
 custom_set_current_input_type *set_current_input;
 custom_leave_current_input_unhandled_type *leave_current_input_unhandled;
 custom_set_custom_hook_type *set_custom_hook;
+custom_get_custom_hook_type *get_custom_hook;
 custom_set_custom_hook_memory_size_type *set_custom_hook_memory_size;
 custom_get_mouse_state_type *get_mouse_state;
 custom_get_active_query_bars_type *get_active_query_bars;
@@ -651,6 +654,7 @@ internal User_Input get_current_input(Application_Links* app);
 internal void set_current_input(Application_Links* app, User_Input* input);
 internal void leave_current_input_unhandled(Application_Links* app);
 internal void set_custom_hook(Application_Links* app, Hook_ID hook_id, Void_Func* func_ptr);
+internal Void_Func* get_custom_hook(Application_Links* app, Hook_ID hook_id);
 internal b32 set_custom_hook_memory_size(Application_Links* app, Hook_ID hook_id, u64 size);
 internal Mouse_State get_mouse_state(Application_Links* app);
 internal b32 get_active_query_bars(Application_Links* app, View_ID view_id, i32 max_result_count, Query_Bar_Ptr_Array* array_out);
@@ -829,6 +833,7 @@ global custom_get_current_input_type *get_current_input = 0;
 global custom_set_current_input_type *set_current_input = 0;
 global custom_leave_current_input_unhandled_type *leave_current_input_unhandled = 0;
 global custom_set_custom_hook_type *set_custom_hook = 0;
+global custom_get_custom_hook_type *get_custom_hook = 0;
 global custom_set_custom_hook_memory_size_type *set_custom_hook_memory_size = 0;
 global custom_get_mouse_state_type *get_mouse_state = 0;
 global custom_get_active_query_bars_type *get_active_query_bars = 0;

custom/generated/custom_api_master_list.h

@@ -120,6 +120,7 @@ api(custom) function User_Input get_current_input(Application_Links* app);
 api(custom) function void set_current_input(Application_Links* app, User_Input* input);
 api(custom) function void leave_current_input_unhandled(Application_Links* app);
 api(custom) function void set_custom_hook(Application_Links* app, Hook_ID hook_id, Void_Func* func_ptr);
+api(custom) function Void_Func* get_custom_hook(Application_Links* app, Hook_ID hook_id);
 api(custom) function b32 set_custom_hook_memory_size(Application_Links* app, Hook_ID hook_id, u64 size);
 api(custom) function Mouse_State get_mouse_state(Application_Links* app);
 api(custom) function b32 get_active_query_bars(Application_Links* app, View_ID view_id, i32 max_result_count, Query_Bar_Ptr_Array* array_out);

docs/4ed_doc_custom_api_global.cpp

@@ -807,7 +807,7 @@ doc_custom_api__global(Arena *arena, API_Definition *api_def, Doc_Cluster *clust
     ////////////////////////////////
     
     if (begin_doc_call(arena, cluster, api_def, "set_custom_hook", &func)){
-        doc_function_brief(arena, &func, "Modify the a global hook binding");
+        doc_function_brief(arena, &func, "Modify a global hook binding");
         
         // params
         Doc_Block *params = doc_function_begin_params(arena, &func);
@@ -826,6 +826,28 @@ doc_custom_api__global(Arena *arena, API_Definition *api_def, Doc_Cluster *clust
     
     ////////////////////////////////
     
+    if (begin_doc_call(arena, cluster, api_def, "get_custom_hook", &func)){
+        doc_function_brief(arena, &func, "Get back a global hook binding");
+        
+        // params
+        Doc_Block *params = doc_function_begin_params(arena, &func);
+        doc_custom_app_ptr(arena, &func);
+        
+        doc_function_param(arena, &func, "hook_id");
+        doc_text(arena, params, "the id of the hook to be modified");
+        
+        
+        // return
+        Doc_Block *ret = doc_function_return(arena, &func);
+        doc_text(arena, ret, "when the hook id is valid the function pointer to the current hook function, otherwise zero");
+        
+        // related
+        Doc_Block *rel = doc_function_begin_related(arena, &func);
+        doc_function_add_related(arena, rel, "Hook_ID");
+    }
+    
+    ////////////////////////////////
+    
     if (begin_doc_call(arena, cluster, api_def, "set_custom_hook_memory_size", &func)){
         doc_function_brief(arena, &func, "Set the memory size for the extra memory used to store the state of certain hooks");
         

ship_files/changes.txt

@@ -4,6 +4,7 @@
  + New Date_Time system APIs, and Date_Time string formatting
  + clean_all_lines remves trailing whitespace and removes blank lines
  + New command, clean_trailing_whitespace leaves blank lines
+ + In config.4coder "enable_output_wrapping" determine whether to wrap buffers like *compilation*, *search*, etc.
  + Fix: when generated/metadata* files are missing buildsuper still succeeds
  + Fix: mac does not hang opening multiple files
  + Fix: line number margin performance

ship_files/config.4coder

@@ -20,6 +20,7 @@ use_paren_helper = true;
 use_comment_keywords = true;
 lister_whole_word_backspace_when_modified = false;
 show_line_number_margins = false;
+enable_output_wrapping = false;
 
 // Code Wrapping
 treat_as_code = ".cpp.c.hpp.h.cc.cs.java.rs.glsl.m.mm";