Begin search buffer

src/text_editor/commands.cpp

@@ -218,8 +218,8 @@ void ReloadFont(Int font_size) {
 }
 
 void HandleGlobalCommands() {
-    Window *command_window = GetWindow(CommandWindowID);
     if (CtrlPress(KEY_P)) {
+        Window *command_window = GetWindow(CommandWindowID);
         if (command_window->visible) {
             SetActiveWindow(GetLastActiveWindow());
         } else {
@@ -227,6 +227,15 @@ void HandleGlobalCommands() {
         }
     }
 
+    if (CtrlPress(KEY_F)) {
+        Window *search_window = GetWindow(SearchWindowID);
+        if (search_window->visible) {
+            SetActiveWindow(GetLastActiveWindow());
+        } else {
+            SetActiveWindow(search_window->id);
+        }
+    }
+
     if (CtrlPress(KEY_MINUS)) {
         Int font_size = Clamp(FontSize - 1, (Int)4, (Int)100);
         ReloadFont(font_size);

src/text_editor/commands_window.cpp

@@ -173,8 +173,12 @@ void HandleActiveWindowBindings(Window *window) {
     }
 
     if (Press(KEY_ESCAPE)) {
+        if (window->deactivate_on_escape) {
+            SetActiveWindow(GetLastActiveWindow());
+        } else {
             view.carets.len = 1;
         }
+    }
 
     if (CtrlAltPress(KEY_DOWN)) {
         Command_DuplicateLine(&view, DIR_DOWN);
@@ -320,23 +324,28 @@ void HandleActiveWindowBindings(Window *window) {
         Command_MoveCursorsToSide(window, DIR_RIGHT);
     }
 
+    bool search = false;
     if (Press(KEY_TAB)) {
         Command_Replace(&view, L"    ");
+        search = true;
     }
 
     if (CtrlPress(KEY_BACKSPACE)) {
         Command_Delete(&view, DIR_LEFT, CTRL_PRESSED);
+        search = true;
     } else if (Press(KEY_BACKSPACE)) {
         Command_Delete(&view, DIR_LEFT);
+        search = true;
     }
 
     if (CtrlPress(KEY_DELETE)) {
         Command_Delete(&view, DIR_RIGHT, CTRL_PRESSED);
+        search = true;
     } else if (Press(KEY_DELETE)) {
         Command_Delete(&view, DIR_RIGHT);
+        search = true;
     }
 
-    bool search = false;
     for (int c = GetCharPressed(); c; c = GetCharPressed()) {
         // we interpret 2 byte sequences as 1 byte when rendering but we still
         // want to read them properly.
@@ -347,6 +356,50 @@ void HandleActiveWindowBindings(Window *window) {
         search = true;
     }
 
+    if (Press(KEY_F3)) {
+        Buffer  *search_buffer = GetBuffer("*search*");
+        String16 search_string = GetString(*search_buffer);
+
+        Caret caret = view.carets[0];
+        Int   pos   = caret.range.min + 1;
+
+        String16 medium = GetString(*buffer, {pos, INT64_MAX});
+        Int      index  = 0;
+        if (Seek(medium, search_string, &index)) {
+            view.carets[0] = MakeCaret(pos + index + search_string.len, pos + index);
+        } else {
+            medium = GetString(*buffer);
+            if (Seek(medium, search_string, &index)) {
+                view.carets[0] = MakeCaret(index + search_string.len, index);
+            }
+        }
+    }
+
+    if (Press(KEY_ENTER)) {
+        search = true;
+    }
+
+    if (window->id.id == SearchWindowID.id && search) {
+        Window *seek_window = GetWindow(GetLastActiveWindow());
+        View   *seek_view   = GetView(seek_window->active_view);
+        Buffer *seek_buffer = GetBuffer(seek_view->buffer_id);
+        Caret   caret       = seek_view->carets[0];
+        Int     pos         = caret.range.min;
+
+        // @todo: copy paste
+        String16 needle = GetString(*buffer);
+        String16 medium = GetString(*seek_buffer, {pos, INT64_MAX});
+        Int      index  = 0;
+        if (Seek(medium, needle, &index)) {
+            seek_view->carets[0] = MakeCaret(pos + index + needle.len, pos + index);
+        } else {
+            medium = GetString(*seek_buffer);
+            if (Seek(medium, needle, &index)) {
+                seek_view->carets[0] = MakeCaret(index + needle.len, index);
+            }
+        }
+    }
+
     if (window->fuzzy_search && search) {
         Scratch          scratch;
         String16         first_line_string = GetLineStringWithoutNL(*buffer, 0);
@@ -372,6 +425,7 @@ void HandleActiveWindowBindings(Window *window) {
         if (Press(KEY_ENTER)) {
             Command_EvalLua(&view);
         }
+    } else if (window->id.id == SearchWindowID.id) {
     } else {
         if (CtrlPress(KEY_ENTER)) {
             Command_MoveCursorsToSide(window, DIR_RIGHT);

src/text_editor/text_editor.cpp

@@ -31,11 +31,8 @@
 #include "lua_api.cpp"
 
 /*
-- update info bar until '|' if tghere is no sign delete whole
-
 - Save file (utf16->utf8)
 - resize windows
-- list files and open
 - file dock on left side
     - We can actually combine this with command window and lua, it's just going to be a buffer of
         - open "asd/asd/asd/asd"
@@ -80,10 +77,6 @@ int main(void) {
     // Create    null
     {
         Buffer *buffer = CreateBuffer(sys_allocator, "*scratch*");
-        //     View   *view    = CreateView(buffer->id);
-        //     Window *window  = CreateWindow();
-        //     window->visible = false;
-        //     AddView(window, view->id);
     }
 
     {
@@ -114,6 +107,7 @@ int main(void) {
         w->draw_scrollbar                     = false;
         w->draw_line_numbers                  = false;
         w->dont_save_in_active_window_history = true;
+        w->deactivate_on_escape               = true;
         Buffer *b                             = CreateBuffer(sys_allocator, "*infobar*");
         b->no_history                         = true;
         View *v                               = CreateView(b->id);
@@ -130,6 +124,7 @@ int main(void) {
         w->execute_line                       = true;
         w->invisible_when_inactive            = true;
         w->dont_save_in_active_window_history = true;
+        w->deactivate_on_escape               = true;
         Buffer *b                             = CreateBuffer(sys_allocator, "*commands*");
         View   *v                             = CreateView(b->id);
         AddView(w, v->id);
@@ -138,6 +133,20 @@ int main(void) {
         Command_EvalLua(v, L"open \"./\"");
     }
 
+    {
+        Window *w                             = CreateWindow();
+        w->draw_scrollbar                     = false;
+        w->draw_line_numbers                  = false;
+        w->visible                            = false;
+        w->dont_save_in_active_window_history = true;
+        w->invisible_when_inactive            = true;
+        w->deactivate_on_escape               = true;
+        Buffer *b                             = CreateBuffer(sys_allocator, "*search*");
+        View   *v                             = CreateView(b->id);
+        AddView(w, v->id);
+        SearchWindowID = w->id;
+    }
+
     while (!WindowShouldClose()) {
         ProfileScope(game_loop);
         FrameID += 1;
@@ -145,6 +154,14 @@ int main(void) {
         Rect2I screen_rect       = GetScreenRect();
         Rect2I infobar_rect      = CutBottom(&screen_rect, (Int)FontLineSpacing);
         float  line_numbers_size = MeasureTextEx(MainFont, "12345", (float)FontSize, (float)FontSpacing).x;
+        {
+            int i = 5;
+            if (Windows[i].visible) {
+                Rect2I rect              = CutBottom(&screen_rect, FontLineSpacing);
+                Windows[i].total_rect    = rect;
+                Windows[i].document_rect = Windows[i].total_rect;
+            }
+        }
         {
             int i                    = 0;
             Windows[i].total_rect    = CutLeft(&screen_rect, (Int)((double)GetSize(screen_rect).x * 0.33));
@@ -166,11 +183,6 @@ int main(void) {
             if (Windows[i].draw_scrollbar) Windows[i].scrollbar_rect = CutRight(&Windows[i].document_rect, 10);
             if (Windows[i].draw_line_numbers) Windows[i].line_numbers_rect = CutLeft(&Windows[i].document_rect, (Int)line_numbers_size);
         }
-        // {
-        //     int i                    = 3;
-        //     Windows[i].total_rect    = CutLeft(&infobar_rect, GetSize(infobar_rect).x / 2);
-        //     Windows[i].document_rect = Windows[i].total_rect;
-        // }
         {
             int i                    = 3;
             Windows[i].total_rect    = infobar_rect;

src/text_editor/text_editor.h

@@ -70,6 +70,7 @@ struct Window {
         bool execute_line : 1;
         bool invisible_when_inactive : 1;
         bool dont_save_in_active_window_history : 1;
+        bool deactivate_on_escape : 1;
     };
 };
 
@@ -89,6 +90,7 @@ BufferID NullBufferID    = {0};
 ViewID   NullViewID      = {0};
 WindowID CommandWindowID = {0};
 WindowID InfoBarWindowID = {0};
+WindowID SearchWindowID  = {0};
 
 Array<Buffer> Buffers = {};
 Array<View>   Views   = {};