[0.1.18] Ctrl-F puts the keyboard in the search box

The search box takes the keyboard on the next frame, its window brought to the front and its text
selected, so typing replaces the query. It is focus_search in [hotkeys] (Cmd-F on macOS), and it
acts while typing in another field, such as the Import window's. View mode has no search box.

README.md

@@ -63,6 +63,7 @@ see [Screen capture](#screen-capture).
   frame), and **Ctrl-Shift-C** its full path. Neither acts while you type in the search box. They
   are `copy_image` and `copy_path` in `[hotkeys]` in `settings.config`. Copying images is Windows
   only so far.
+- **Ctrl-F** puts the keyboard in the search box, its text selected (`focus_search` in `[hotkeys]`).
 - **Files added or deleted outside the app** (in Explorer, by another program) appear in the grid
   or leave it on their own, folders added, renamed or deleted too: the library is watched.
   **Refresh** looks at the whole folder again, should the watcher have missed something.

assets/data/default_hotkeys.config

@@ -22,6 +22,9 @@ Ctrl-Shift-Alt-R             reset_layout
 Ctrl-C                       copy_image
 Ctrl-Shift-C                 copy_path
 
+# Library
+Ctrl-F                       focus_search
+
 # Debug
 Ctrl-Shift-D                 toggle_debug_panel
 Ctrl-Shift-L                 toggle_logger_panel

assets/data/default_hotkeys_macos.config

@@ -22,6 +22,9 @@ Cmd-Shift-Opt-R              reset_layout
 Cmd-C                        copy_image
 Cmd-Shift-C                  copy_path
 
+# Library
+Cmd-F                        focus_search
+
 # Debug
 Cmd-Shift-D                  toggle_debug_panel
 Cmd-Shift-L                  toggle_logger_panel

check_targets.jai

@@ -47,7 +47,7 @@ APP_NAME        :: "mcap";
 APP_FOLDER_NAME :: "mcap";
 GIT_BRANCH    :: "check";
 GIT_HASH      :: "-";
-VERSION       :: "0.1.17";
+VERSION       :: "0.1.18";
 BUILD_DATE    :: "-";
 DEBUG         :: true;
 COMPILE_TESTS :: true;

first.jai

@@ -8,7 +8,7 @@ APP_NAME              :: "mcap";
 APP_FOLDER_NAME       :: "mcap";
 APP_BUNDLE_IDENTIFIER :: "com.example.mcap";
 
-VERSION :: "0.1.17";
+VERSION :: "0.1.18";
 // Where everything goes: bin/, or bin-headless/ for builds made with no_crash_dialog, so automated
 // builds never write over the ones you run by hand.
 build_directory := "bin";

src/app/viewer.jai

@@ -134,6 +134,7 @@ viewer: struct {
   visible_generation: s64;      // counts rebuilds of visible
   sorted_by_date: bool;
   search_buffer: [256] u8;
+  focus_search: bool;           // Ctrl-F (focus_search in [hotkeys]): the search box takes the keyboard next frame
   search_terms: [..] Search_Term;
   folders: [..] string;         // the library's folders holding captures, sorted; "" for its top
   folder_filter: string;        // the folder the grid shows; "" for all (heap)
@@ -1059,6 +1060,11 @@ viewer_ui :: () { using ImGui;
     return;
   }
 
+  if viewer.focus_search {
+    viewer.focus_search = false;
+    SetWindowFocus();   // SetKeyboardFocusHere alone leaves another window in front
+    SetKeyboardFocusHere();   // tabbing in: its text is selected, so typing replaces the query
+  }
   SetNextItemWidth(min(GetContentRegionAvail().x * 0.5, 520));
   if InputTextWithHint("##search", "Search text, titles, URLs, apps, notes, labels.  \"a phrase\"  ocr: title: url: app: note: label: like: folder: has:", viewer.search_buffer.data, viewer.search_buffer.count) {
     viewer_search_changed();

src/ui/imgui_keyboard.jai

@@ -167,6 +167,9 @@ reset_layout_hotkey:       Hotkey;
 copy_image_hotkey: Hotkey = .{ignore_when_text_field_active = true};
 copy_path_hotkey:  Hotkey = .{ignore_when_text_field_active = true};
 
+// The search box (app/viewer.jai). Also while typing elsewhere, as in the Import window's fields.
+focus_search_hotkey: Hotkey;
+
 Hotkey_Action :: struct {
   name: string;   // as written in [hotkeys]
   hotkey: *Hotkey;
@@ -189,6 +192,7 @@ hotkey_actions_build :: (out: *[..] Hotkey_Action) {
   add(out, "reset_layout",        *reset_layout_hotkey);
   add(out, "copy_image",          *copy_image_hotkey);
   add(out, "copy_path",           *copy_path_hotkey);
+  add(out, "focus_search",        *focus_search_hotkey);
 }
 
 hotkey_actions: [..] Hotkey_Action;
@@ -637,6 +641,7 @@ app_check_key_combinations :: () {
   // The viewer is the shutdown thread's once shutdown has started. View mode has the file alone (app/open_file.jai).
   if check_key_combination(*copy_image_hotkey) && !app_exit_shutdown_started() { if app.view_mode  open_file_copy_image(); else viewer_copy_image(); }
   if check_key_combination(*copy_path_hotkey)  && !app_exit_shutdown_started() { if app.view_mode  open_file_copy_path();  else viewer_copy_path(); }
+  if check_key_combination(*focus_search_hotkey) && !app_exit_shutdown_started() && !app.view_mode  viewer.focus_search = true;   // view mode has no search
 
   if should_exit_this_frame {
     log("Calling exit hotkey... exiting program!");