src/config.zig

@@ -43,11 +43,6 @@ widget_style: WidgetStyle = .compact,
 palette_style: WidgetStyle = .bars_top_bottom,
 panel_style: WidgetStyle = .compact,
 home_style: WidgetStyle = .bars_top_bottom,
-pane_left_style: WidgetStyle = .bar_right,
-pane_right_style: WidgetStyle = .bar_left,
-
-centered_view: bool = true,
-centered_view_width: usize = 124,
 
 lsp_output: enum { quiet, verbose } = .quiet,
 
@@ -83,15 +78,11 @@ pub const WidgetType = enum {
     palette,
     panel,
     home,
-    pane_left,
-    pane_right,
 };
 
 pub const WidgetStyle = enum {
     bars_top_bottom,
     bars_left_right,
-    bar_left,
-    bar_right,
     thick_boxed,
     extra_thick_boxed,
     dotted_boxed,

src/keybind/builtin/flow.json

@@ -8,7 +8,6 @@
             ["f1", "open_help"],
             ["ctrl+\\", "add_split"],
             ["ctrl+k w", "close_split"],
-            ["ctrl+k x", "toggle_centered_view"],
             ["ctrl+1", "focus_split", 0],
             ["ctrl+2", "focus_split", 1],
             ["ctrl+3", "focus_split", 2],
@@ -57,7 +56,6 @@
             ["ctrl+0", "reset_fontsize"],
             ["ctrl+plus", "adjust_fontsize", 1.0],
             ["ctrl+minus", "adjust_fontsize", -1.0],
-            ["alt+f5", "open_config"],
             ["f5", ["create_scratch_buffer", "*test*"], ["shell_execute_insert", "zig", "build", "test"]],
             ["f7", ["create_scratch_buffer", "*build*"], ["shell_execute_insert", "zig", "build"]],
             ["ctrl+f6", "open_version_info"],
@@ -115,7 +113,7 @@
             ["ctrl+kp_right", "move_word_right"],
             ["ctrl+backspace", "delete_word_left"],
             ["ctrl+delete", "delete_word_right"],
-            ["alt+shift+f5", "toggle_inspector_view"],
+            ["ctrl+f5", "toggle_inspector_view"],
             ["ctrl+f10", "toggle_whitespace_mode"],
             ["ctrl+f12", "goto_implementation"],
             ["ctrl+shift+s", "save_as"],
@@ -218,6 +216,8 @@
             ["f2", "rename_symbol"],
             ["f3", "goto_next_match"],
             ["f15", "goto_prev_match"],
+            ["ctrl+f5", "dump_current_line_tree"],
+            ["ctrl+f7", "dump_current_line"],
             ["f9", "theme_prev"],
             ["f10", "theme_next"],
             ["f11", "toggle_panel"],
@@ -360,6 +360,7 @@
             ["f", "change_fontface"],
             ["ctrl+f ctrl+f ctrl+f ctrl+f ctrl+f", "home_sheeran"],
             ["ctrl+shift+r", "restart"],
+            ["f6", "open_config"],
             ["v", "open_version_info"],
             ["ctrl+q", "quit"],
             ["q", "quit"],

src/keybind/builtin/helix.json

@@ -26,13 +26,6 @@
             ["ctrl+x", "decrement"],
 
             ["ctrl+^", "open_previous_file"],
-            ["ctrl+w v", "add_split"],
-            ["ctrl+w h", "goto_left_split"],
-            ["ctrl+w l", "goto_right_split"],
-            ["ctrl+w H", "swap_left_split"],
-            ["ctrl+w L", "swap_right_split"],
-            ["ctrl+w q", "close_split"],
-            ["ctrl+w o", "close_other_splits"],
 
             ["alt+.", "repeat_last_motion"],
             ["alt+d", "delete_backward"],

src/tui/WidgetStyle.zig

@@ -29,8 +29,6 @@ pub const Margin = struct {
     const @"top/bottom/2": Margin = .{ .top = 2, .bottom = 2, .left = 0, .right = 0 };
     const @"left/right/1": Margin = .{ .top = 0, .bottom = 0, .left = 1, .right = 1 };
     const @"left/right/2": Margin = .{ .top = 0, .bottom = 0, .left = 2, .right = 2 };
-    const @"left/1": Margin = .{ .top = 0, .bottom = 0, .left = 1, .right = 0 };
-    const @"right/1": Margin = .{ .top = 0, .bottom = 0, .left = 0, .right = 1 };
 };
 
 pub const Border = struct {
@@ -114,16 +112,6 @@ const bars_left_right: @This() = .{
     .border = Border.@"thick box (octant)",
 };
 
-const bar_left: @This() = .{
-    .padding = Margin.@"left/1",
-    .border = Border.@"thick box (octant)",
-};
-
-const bar_right: @This() = .{
-    .padding = Margin.@"right/1",
-    .border = Border.@"thick box (octant)",
-};
-
 pub fn from_tag(tag: WidgetStyle) *const @This() {
     return switch (tag) {
         .compact => &compact,
@@ -138,8 +126,6 @@ pub fn from_tag(tag: WidgetStyle) *const @This() {
         .extra_thick_boxed => &extra_thick_boxed,
         .bars_top_bottom => &bars_top_bottom,
         .bars_left_right => &bars_left_right,
-        .bar_left => &bar_left,
-        .bar_right => &bar_right,
     };
 }
 
@@ -151,7 +137,5 @@ pub fn theme_style_from_type(style_type: WidgetType, theme: *const Theme) Theme.
         .palette => .{ .fg = theme.editor_widget_border.fg, .bg = theme.editor_widget.bg },
         .panel => .{ .fg = theme.editor_widget_border.fg, .bg = theme.editor.bg },
         .home => .{ .fg = theme.editor_widget_border.fg, .bg = theme.editor.bg },
-        .pane_left => .{ .fg = theme.editor_widget.bg, .bg = theme.panel.bg },
-        .pane_right => .{ .fg = theme.editor_widget.bg, .bg = theme.panel.bg },
     };
 }

src/tui/mainview.zig

@@ -47,8 +47,6 @@ active_editor: ?*ed.Editor = null,
 views: *WidgetList,
 views_widget: Widget,
 active_view: usize = 0,
-panes: *WidgetList,
-panes_widget: Widget,
 panels: ?*WidgetList = null,
 last_match_text: ?[]const u8 = null,
 location_history_: location_history,
@@ -79,8 +77,6 @@ pub fn create(allocator: std.mem.Allocator) CreateError!Widget {
         .location_history_ = try location_history.create(),
         .views = undefined,
         .views_widget = undefined,
-        .panes = undefined,
-        .panes_widget = undefined,
         .buffer_manager = Buffer.Manager.init(allocator),
     };
     try self.commands.init(self);
@@ -97,12 +93,7 @@ pub fn create(allocator: std.mem.Allocator) CreateError!Widget {
     self.views_widget = views.widget();
     try views.add(try Widget.empty(allocator, self.views_widget.plane.*, .dynamic));
 
-    const panes = try WidgetList.createH(allocator, self.plane, @typeName(Self), .dynamic);
+    try widgets.add(self.views_widget);
-    self.panes = panes;
-    self.panes_widget = panes.widget();
-    try self.update_panes_layout();
-
-    try widgets.add(self.panes_widget);
 
     if (tui.config().bottom_bar.len > 0) {
         self.bottom_bar = (try widgets.addP(try @import("status/bar.zig").create(allocator, self.plane, tui.config().bottom_bar, .grip, EventHandler.bind(self, handle_bottom_bar_event)))).*;
@@ -189,34 +180,6 @@ pub fn update(self: *Self) void {
     self.floating_views.update();
 }
 
-pub fn update_panes_layout(self: *Self) !void {
-    while (self.panes.pop()) |widget| if (widget.dynamic_cast(WidgetList) == null)
-        widget.deinit(self.allocator);
-    const centered_view_width = tui.config().centered_view_width;
-    const screen_width = tui.screen().w;
-    const need_padding = screen_width > centered_view_width;
-    if (need_padding and tui.config().centered_view and self.views.widgets.items.len == 1) {
-        const padding = (screen_width - centered_view_width) / 2;
-        try self.panes.add(try self.create_padding_pane(padding, .pane_left));
-        try self.panes.add(self.views_widget);
-        try self.panes.add(try self.create_padding_pane(padding, .pane_right));
-    } else {
-        try self.panes.add(self.views_widget);
-    }
-}
-
-fn create_padding_pane(self: *Self, padding: usize, widget_type: Widget.Type) !Widget {
-    const pane = try WidgetList.createHStyled(
-        self.allocator,
-        self.panes_widget.plane.*,
-        @typeName(Self),
-        .{ .static = padding },
-        widget_type,
-    );
-    try pane.add(try Widget.empty(self.allocator, self.views_widget.plane.*, .dynamic));
-    return pane.widget();
-}
-
 pub fn render(self: *Self, theme: *const Widget.Theme) bool {
     const widgets_more = self.widgets.render(theme);
     const views_more = self.floating_views.render(theme);
@@ -224,7 +187,6 @@ pub fn render(self: *Self, theme: *const Widget.Theme) bool {
 }
 
 pub fn handle_resize(self: *Self, pos: Box) void {
-    self.update_panes_layout() catch {};
     self.plane = tui.plane();
     if (self.panel_height) |h| if (h >= self.box().h) {
         self.panel_height = null;
@@ -824,7 +786,7 @@ const cmds = struct {
     pub const add_split_meta: Meta = .{ .description = "Add split view" };
 
     pub fn close_split(self: *Self, _: Ctx) Result {
-        if (self.views.widgets.items.len == 1 and self.views.widgets.items[0].widget.dynamic_cast(home) != null)
+        if (self.views.widgets.items.len == 1)
             return command.executeName("quit", .{});
         return self.remove_active_view();
     }

src/tui/tui.zig

@@ -1020,14 +1020,6 @@ const cmds = struct {
     }
     pub const toggle_highlight_columns_meta: Meta = .{ .description = "Toggle highlight columns" };
 
-    pub fn toggle_centered_view(self: *Self, _: Ctx) Result {
-        defer self.logger.print("centered view {s}", .{if (self.config_.centered_view) "enabled" else "disabled"});
-        self.config_.centered_view = !self.config_.centered_view;
-        try save_config();
-        resize();
-    }
-    pub const toggle_centered_view_meta: Meta = .{ .description = "Toggle centered view" };
-
     pub fn force_color_scheme(self: *Self, ctx: Ctx) Result {
         self.force_color_scheme(if (try ctx.args.match(.{"dark"}))
             .dark
@@ -1991,8 +1983,6 @@ pub fn get_widget_style(widget_type: WidgetType) *const WidgetStyle {
         .palette => WidgetStyle.from_tag(config_.palette_style),
         .panel => WidgetStyle.from_tag(config_.panel_style),
         .home => WidgetStyle.from_tag(config_.home_style),
-        .pane_left => WidgetStyle.from_tag(config_.pane_left_style),
-        .pane_right => WidgetStyle.from_tag(config_.pane_right_style),
     };
 }
 
@@ -2016,8 +2006,6 @@ fn widget_type_config_variable(widget_type: WidgetType) *ConfigWidgetStyle {
         .palette => &config_.palette_style,
         .panel => &config_.panel_style,
         .home => &config_.home_style,
-        .pane_left => &config_.pane_left_style,
-        .pane_right => &config_.pane_right_style,
     };
 }