remove autofocus_textarea and keep compatibility

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.6.0)
-project(win-vind VERSION 5.7.0)
+project(win-vind VERSION 5.8.0)
 set(INTERNAL_VERSION ${PROJECT_VERSION}.0)
 
 if(NOT CMAKE_BUILD_TYPE)

docs/cheat_sheet/functions/index.md

@@ -501,7 +501,7 @@ In order to change the grid size, set the size with `gridmove_size` option. It a
 Select the text area closest to the cursor and move the mouse cursor over it.
 If there are multiple text areas, the selection is based on the minimum Euclidean distance between the mouse cursor and the center point of the bounding box of the text area.
 
-In the previous version of win-vind, this function was attached to the Editor Normal Mode as the `autofocus_textarea` option, but it is now independent. Currently, the `autofocus_textarea` option is deprecated. For compatibility, `autofocus_textarea` defines a mapping to `<focus_textarea><to_edi_normal>`.
+In the previous version of win-vind, this function was attached to the Editor Normal Mode as the `autofocus_textarea` option, but it is now independent. Currently, the `autofocus_textarea` option is deprecated. For compatibility, `autofocus_textarea` defines a mapping such as `autocmd EdiNormalEnter * <focus_textarea>`.
 
 <p align="center">
 <img src="{{ site.url }}/imgs/focus_textarea.png" class="img-fluid">

docs/cheat_sheet/options/index.md

@@ -292,12 +292,6 @@ Width of block style caret on solid mode
 
 ## AutoFocus
 
-### **`autofocus_textarea`**
-**type**: bool, **default**: false  
-Automatically focus on the nearest text area when switching to **Editor Normal Mode**
-
-<hr class="dash">
-
 ### **`autotrack_popup`**
 **type**: bool, **default**: false  
 It is one of standard options on Windows. For example, if shown **Are you sure you want to move this file to the Recycle Bin?**, it automatically moves the cursor to the popup window.
@@ -307,7 +301,7 @@ It is one of standard options on Windows. For example, if shown **Are you sure y
 
 ### **`uiacachebuild`**
 **type**: bool, **default**: false  
-EasyClick and `autofocus_textarea` are slow because they scan the UI object after being called. If this option is enabled, scanning is done asynchronously and cache is used as a result. Using the cache is 30 times faster than scanning linearly, but the location information, etc. may not always be correct.
+[easyclick](../functions/#easyclick) and [focus_textarea](../functions/#focus_textarea) are slow because they scan the UI object after being called. If this option is enabled, scanning is done asynchronously and cache is used as a result. Using the cache is 30 times faster than scanning linearly, but the location information, etc. may not always be correct.
 
 <hr class="dash">
 

src/bind/mode/change_mode.cpp

@@ -9,7 +9,6 @@
 #include "core/settable.hpp"
 #include "opt/uiacachebuild.hpp"
 #include "opt/vcmdline.hpp"
-#include "options.hpp"
 #include "util/debug.hpp"
 #include "util/def.hpp"
 #include "util/mouse.hpp"
@@ -102,16 +101,10 @@ namespace vind
             ac.apply(core::get_enter_event(core::Mode::GUI_VISUAL)) ;
         }
 
-        // All instances share TextAreaScanner to keep staticity of sprocess.
-        TextAreaScanner ToEdiNormal::scanner_ ;
-
         //ToEdiNormal
         ToEdiNormal::ToEdiNormal()
         : BindedFuncVoid("to_edi_normal")
-        {
-            opt::AsyncUIACacheBuilder::register_properties(
-                    scanner_.get_properties()) ;
-        }
+        {}
         void ToEdiNormal::sprocess(
                 std::uint16_t UNUSED(count),
                 const std::string& UNUSED(args),
@@ -138,14 +131,6 @@ namespace vind
                 opt::VCmdLine::print(opt::GeneralMessage("-- EDI NORMAL --")) ;
             }
 
-            auto& settable = core::SetTable::get_instance() ;
-            if(settable.get("autofocus_textarea").get<bool>()) {
-                if(auto hwnd = util::get_foreground_window()) {
-                    auto pos = util::get_cursor_pos() ;
-                    focus_nearest_textarea(hwnd, pos, scanner_) ;
-                }
-            }
-
             ac.apply(core::get_enter_event(Mode::EDI_NORMAL)) ;
         }
 

src/bind/mode/change_mode.hpp

@@ -2,7 +2,6 @@
 #define _CHANGE_MODE_HPP
 
 #include "bind/bindedfunc.hpp"
-#include "text_area_scanner.hpp"
 
 namespace vind
 {
@@ -44,11 +43,7 @@ namespace vind
             }
         } ;
 
-        class ToEdiNormal : public BindedFuncVoid<ToEdiNormal> {
-        private:
-            static TextAreaScanner scanner_ ;
-
-        public:
+        struct ToEdiNormal : public BindedFuncVoid<ToEdiNormal> {
             explicit ToEdiNormal() ;
             static void sprocess(
                 std::uint16_t count,

src/bind/syscmd/source.cpp

@@ -27,6 +27,7 @@
 #include <stdexcept>
 #include <string>
 #include <system_error>
+#include <tuple>
 #include <utility>
 #include <vector>
 
@@ -85,7 +86,7 @@ namespace
         return target_repo_path / ".vindrc" ;
     }
 
-    std::string to_compatible(std::string text) {
+    void to_compatible(std::string& cmd, std::string& args) {
         std::vector<std::pair<std::string, std::string>> compatible {
             {"system_command_comclear", "comclear"},
             {"system_command_command", "command"},
@@ -116,9 +117,17 @@ namespace
             {"<easy_click_hover>", "<easyclick>"},
         } ;
         for(auto& [from, to] : compatible) {
-            text = util::replace_all(text, from, to) ;
+            args = util::replace_all(args, from, to) ;
+        }
+
+        if(args.find("noautofocus_textarea") != std::string::npos) {
+            cmd.clear() ;
+            args.clear() ;
+        }
+        else if(args.find("autofocus_textarea") != std::string::npos) {
+            cmd = "autocmd" ;
+            args = "EdiNormalEnter * <focus_textarea>" ;
         }
-        return text ;
     }
 
     void do_runcommand(
@@ -266,7 +275,10 @@ namespace vind
                 }
 
                 cmd = util::A2a(cmd) ;
-                line_args = to_compatible(line_args) ;
+                to_compatible(cmd, line_args) ;
+                if(cmd.empty()) {
+                    continue ;
+                }
 
                 if(!loaded_default_) {
                     loaded_default_ = true ;

src/core/settable.cpp

@@ -13,7 +13,6 @@ namespace
 
         Param("arrangewin_ignore", ""),
 
-        Param("autofocus_textarea", false),
         Param("autotrack_popup", false),
 
         Param("blockstylecaret", false),