feat: open terminal as default panel

src/buffer/View.zig

@@ -109,8 +109,8 @@ fn clamp_row(self: *Self, cursor: *const Cursor, abs: bool, bottom_offset: usize
     }
     if (cursor.row < self.row) {
         self.row = 0;
-    } else if (cursor.row > self.row + self.rows - bottom_min_border_distance) {
-        self.row = cursor.row + bottom_min_border_distance - self.rows;
+    } else if (cursor.row > self.row + self.rows -| bottom_min_border_distance) {
+        self.row = cursor.row + bottom_min_border_distance -| self.rows;
     }
 }
 

src/keybind/builtin/flow.json

@@ -25,6 +25,7 @@
             ["ctrl+8", "focus_split", 7],
             ["ctrl+`", "focus_terminal"],
             ["ctrl+j", "toggle_panel"],
+            ["ctrl+shift+j", "toggle_maximize_panel"],
             ["ctrl+q", "quit"],
             ["ctrl+w", "close_split"],
             ["ctrl+o", "open_file"],
@@ -602,6 +603,7 @@
             ["alt+shift+p", "open_command_palette"],
             ["alt+x", "open_command_palette"],
             ["alt+!", "run_task"],
+            ["ctrl+shift+j", "toggle_maximize_panel"],
             ["alt+f9", "panel_next_widget_style"],
             ["ctrl+shift+q", "quit_without_saving"],
             ["ctrl+alt+shift+r", "restart"]

src/tui/mainview.zig

@@ -59,6 +59,7 @@ buffer_manager: Buffer.Manager,
 find_in_files_state: enum { init, adding, done } = .done,
 file_list_type: FileListType = .find_in_files,
 panel_height: ?usize = null,
+panel_maximized: bool = false,
 symbols: std.ArrayListUnmanaged(u8) = .empty,
 symbols_complete: bool = true,
 closing_project: bool = false,
@@ -260,6 +261,10 @@ pub fn handle_resize(self: *Self, pos: Box) void {
     if (self.panel_height) |h| if (h >= self.box().h) {
         self.panel_height = null;
     };
+    if (self.panel_maximized) {
+        if (self.panels) |panels|
+            panels.layout_ = .{ .static = self.box().h -| 1 };
+    }
     self.widgets.handle_resize(pos);
     self.floating_views.resize(pos);
 }
@@ -281,6 +286,7 @@ fn bottom_bar_primary_drag(self: *Self, y: usize) tp.result {
     };
     const h = self.plane.dim_y();
     self.panel_height = @max(1, h - @min(h, y + 1));
+    self.panel_maximized = false;
     panels.layout_ = .{ .static = self.panel_height.? };
     if (self.panel_height == 1) {
         self.panel_height = null;
@@ -939,10 +945,26 @@ const cmds = struct {
         else if (self.is_panel_view_showing(terminal_view))
             try self.toggle_panel_view(terminal_view, .toggle)
         else
-            try self.toggle_panel_view(logview, .toggle);
+            try focus_terminal(self, .{});
     }
     pub const toggle_panel_meta: Meta = .{ .description = "Toggle panel" };
 
+    pub fn toggle_maximize_panel(self: *Self, _: Ctx) Result {
+        const panels = self.panels orelse return;
+        const max_h = self.box().h -| 1;
+        if (self.panel_maximized) {
+            // Restore previous height
+            self.panel_maximized = false;
+            panels.layout_ = .{ .static = self.get_panel_height() };
+        } else {
+            // Maximize: fill screen minus status bar
+            self.panel_maximized = true;
+            panels.layout_ = .{ .static = max_h };
+        }
+        tui.resize();
+    }
+    pub const toggle_maximize_panel_meta: Meta = .{ .description = "Toggle maximize panel" };
+
     pub fn toggle_logview(self: *Self, _: Ctx) Result {
         try self.toggle_panel_view(logview, .toggle);
     }