Directory fuzzy search and fix C: not opening

src/backup/todo.txt

@@ -4,7 +4,8 @@
 
 Use session 3:
 - Maybe status view, commit changes (like to buffer name or line) on enter?
-- Search over buffer directory, close search, quick enter buffer? Not sure if line, more general purpose
+- Upload sublime settings to git and also install script / update config script
+
 
 How to go about search/replace, opening code and other considerations
 - We can use sed + find to search and replace, the automatic reopen should do the job
@@ -48,8 +49,6 @@ Commands TODO:
     - Special: non editable, hotkeys don't work etc.
 
 backlog
-FEATURE Search whole words, case sensitive etc.
-FEATURE Select all searched occurences
 FEATURE commands for scrolling: center, cursor_at_bottom_of_screen, cursor_at_top
 FEATURE Some decl/function indexing in fuzzy format
 ISSUE? Fix jump scroll, the query ends up the last line on screen, kind of wacky

src/text_editor/commands.cpp

@@ -23,7 +23,8 @@ String GetDir(Buffer *buffer) {
     if (buffer->is_dir) {
         return buffer->name;
     } else {
-        return ChopLastSlash(buffer->name);
+        String result = ChopLastSlash(buffer->name);
+        return result;
     }
 }
 
@@ -443,7 +444,7 @@ bool IsOpenBoundary(char c) {
     return result;
 }
 
-ResolvedOpen ResolveOpen(Allocator scratch, String path, String meta) {
+ResolvedOpen ResolveOpen(Allocator alo, String path, String meta) {
     ResolvedOpen result = {};
     path = Trim(path);
 
@@ -473,7 +474,7 @@ ResolvedOpen ResolveOpen(Allocator scratch, String path, String meta) {
     // Web
     {
         if (StartsWith(path, "https://") || StartsWith(path, "http://")) {
-            result.path = Format(scratch, "%S %S", ConfigInternetBrowser, path);
+            result.path = Format(alo, "%S %S", ConfigInternetBrowser, path);
             result.kind = OpenKind_BackgroundExec;
             return result;
         }
@@ -483,14 +484,17 @@ ResolvedOpen ResolveOpen(Allocator scratch, String path, String meta) {
     {
         if (StartsWith(path, "commit ")) {
             path = Skip(path, 7);
-            result.path = Format(scratch, "git --no-pager show %S", path);
+            result.path = Format(alo, "git --no-pager show %S", path);
             result.kind = OpenKind_Exec;
             return result;
         }
     }
 
     {
-        String p = NormalizePath(scratch, path);
+        String p = NormalizePath(alo, path);
+        if (p.len == 2 && IsAlphabetic(ToLowerCase(At(p, 0))) && At(p, 1) == ':') {
+            p = Format(alo, "%S/", p);
+        }
         String pstart = p;
 
         bool is_absolute = false;
@@ -538,7 +542,7 @@ ResolvedOpen ResolveOpen(Allocator scratch, String path, String meta) {
             result.kind = OpenKind_Goto;
             return result;
         } else {
-            String workspace_path = Format(scratch, "%S/%S", WorkDir, path);
+            String workspace_path = Format(alo, "%S/%S", WorkDir, path);
             bool existing_buffer = GetBuffer(workspace_path, NULL);
             if (existing_buffer || FileExists(workspace_path)) {
                 result.existing_buffer = existing_buffer;
@@ -547,7 +551,7 @@ ResolvedOpen ResolveOpen(Allocator scratch, String path, String meta) {
                 return result;
             }
 
-            String rel_path = Format(scratch, "%S/%S", GetMainDir(), path);
+            String rel_path = Format(alo, "%S/%S", GetMainDir(), path);
             existing_buffer = GetBuffer(rel_path, NULL);
             if (existing_buffer || FileExists(rel_path)) {
                 result.existing_buffer = existing_buffer;
@@ -578,9 +582,10 @@ BSet Open(Window *window, String path, String meta, bool set_active = true) {
         }
         if (IsDir(o.path)) {
             View *view = WindowOpenBufferView(set.window, o.path);
+            SetFuzzy(view);
             Buffer *buffer = GetBuffer(view->active_buffer);
             ResetBuffer(buffer);
-            RawAppendf(buffer, "..\n");
+            RawAppendf(buffer, "\n..\n");
             for (FileIter it = IterateFiles(scratch, o.path); IsValid(it); Advance(&it)) {
                 RawAppendf(buffer, "%S\n", it.filename);
             }

src/text_editor/text_editor.cpp

@@ -561,7 +561,7 @@ void Update(Event event) {
     OnCommand(event);
     StatusWindowUpdate();
     DebugWindowUpdate();
-    CommandWindowUpdate();
+    FuzzySearchViewUpdate();
     SearchWindowUpdate();
     UpdateProcesses();
     CoUpdate(&event);

src/text_editor/view.h

@@ -21,6 +21,7 @@ struct View {
     struct {
         unsigned close : 1;
         unsigned special : 1;
+        unsigned fuzzy : 1;
     };
 };
 

src/text_editor/window_command.cpp

@@ -41,10 +41,10 @@ Array<FuzzyPair> FuzzySearchLines(Allocator allocator, Buffer *buffer, Int line_
     return ratings;
 }
 
-void CommandWindowUpdate() {
+void FuzzySearchViewUpdate() {
     ProfileFunction();
     BSet active = GetBSet(ActiveWindowID);
-    if (active.window->id == CommandWindowID) {
+    if (active.view->fuzzy) {
         Scratch scratch;
         String16 line_string = GetLineStringWithoutNL(active.buffer, 0);
         if (active.view->prev_search_line != line_string) {
@@ -149,6 +149,7 @@ void Command_CommandWindowOpen() {
     BSet main = GetBSet(LastActiveLayoutWindowID);
     NextActiveWindowID = main.window->id;
     OpenCommand(active);
+    SelectRange(main.view, Range{});
 }
 
 void CommandWindowLayout(Rect2I *rect, Int wx, Int wy) {
@@ -161,6 +162,11 @@ void CommandWindowLayout(Rect2I *rect, Int wx, Int wy) {
     n->document_rect = n->total_rect = CutBottom(rect, barsize);
 }
 
+void SetFuzzy(View *view) {
+    view->fuzzy = true;
+    AddHook(&view->hooks, "Open", "ctrl-q | enter", Command_CommandWindowOpen);
+}
+
 void CommandWindowInit() {
     Window *window = CreateWind();
     CommandWindowID = window->id;
@@ -168,6 +174,7 @@ void CommandWindowInit() {
     buffer->special = true;
     View *view = CreateView(buffer->id);
     view->special = true;
+    SetFuzzy(view);
     window->active_view = view->id;
     window->draw_line_numbers = false;
     window->draw_scrollbar = false;
@@ -178,5 +185,4 @@ void CommandWindowInit() {
     window->sync_visibility_with_focus = true;
     window->lose_focus_on_escape = true;
     window->jump_history = false;
-    AddHook(&view->hooks, "Open", "ctrl-q | enter", Command_CommandWindowOpen);
 }