feat: use icons in mini mode labels

src/buffer/Buffer.zig

@@ -1149,7 +1149,7 @@ fn egc_len(egcs: []const u8, colcount: *c_int, abs_col: usize) usize {
     };
 }
 
-fn egc_chunk_width(chunk_: []const u8, abs_col_: usize) usize {
+pub fn egc_chunk_width(chunk_: []const u8, abs_col_: usize) usize {
     var abs_col = abs_col_;
     var chunk = chunk_;
     var colcount: usize = 0;

src/tui/mode/mini/find.zig

@@ -54,7 +54,7 @@ pub fn handler(self: *Self) EventHandler {
 }
 
 pub fn name(_: *Self) []const u8 {
-    return "find";
+    return "󱎸 find";
 }
 
 pub fn receive(self: *Self, _: tp.pid_ref, m: tp.message) error{Exit}!bool {

src/tui/mode/mini/find_in_files.zig

@@ -53,7 +53,7 @@ pub fn handler(self: *Self) EventHandler {
 }
 
 pub fn name(_: *Self) []const u8 {
-    return "find in files";
+    return "󰥨 find";
 }
 
 pub fn receive(self: *Self, _: tp.pid_ref, m: tp.message) error{Exit}!bool {

src/tui/mode/mini/goto.zig

@@ -41,7 +41,7 @@ pub fn handler(self: *Self) EventHandler {
 }
 
 pub fn name(_: *Self) []const u8 {
-    return "goto";
+    return "＃goto";
 }
 
 pub fn receive(self: *Self, _: tp.pid_ref, m: tp.message) error{Exit}!bool {

src/tui/mode/mini/move_to_char.zig

@@ -54,12 +54,12 @@ pub fn handler(self: *Self) EventHandler {
 pub fn name(self: *Self) []const u8 {
     return switch (self.operation) {
         .move => switch (self.direction) {
-            .left => "move left to char",
-            .right => "move right to char",
+            .left => "↶ move",
+            .right => "↷ move",
         },
         .select => switch (self.direction) {
-            .left => "select left to char",
-            .right => "select right to char",
+            .left => "󰒅 ↶ select",
+            .right => "󰒅 ↷ select",
         },
     };
 }

src/tui/mode/mini/open_file.zig

@@ -44,7 +44,7 @@ pub fn handler(self: *Self) EventHandler {
 }
 
 pub fn name(_: *Self) []const u8 {
-    return "open file";
+    return " open";
 }
 
 pub fn receive(self: *Self, _: tp.pid_ref, m: tp.message) error{Exit}!bool {

src/tui/status/modestate.zig

@@ -4,6 +4,7 @@ const nc = @import("notcurses");
 const tp = @import("thespian");
 const tracy = @import("tracy");
 const root = @import("root");
+const Buffer = @import("Buffer");
 
 const Widget = @import("../Widget.zig");
 const command = @import("../command.zig");
@@ -37,7 +38,10 @@ pub fn deinit(self: *Self, a: Allocator) void {
 }
 
 pub fn layout(_: *Self) Widget.Layout {
-    return .{ .static = if (is_mini_mode()) tui.get_mode().len + 5 else tui.get_mode().len - 1 };
+    const name = tui.get_mode();
+    const width = Buffer.egc_chunk_width(name, 0);
+    const padding: usize = if (is_mini_mode()) 3 else 2;
+    return .{ .static = width + padding };
 }
 
 fn is_mini_mode() bool {
@@ -45,30 +49,19 @@ fn is_mini_mode() bool {
 }
 
 pub fn render(self: *Self, theme: *const Widget.Theme) bool {
-    if (is_mini_mode())
-        self.render_mode(theme)
-    else
-        self.render_logo(theme);
-    return false;
-}
-
-fn render_mode(self: *Self, theme: *const Widget.Theme) void {
     tui.set_base_style(&self.plane, " ", theme.statusbar_hover);
     self.plane.on_styles(nc.style.bold);
     self.plane.erase();
     self.plane.home();
     var buf: [31:0]u8 = undefined;
-    _ = self.plane.putstr(std.fmt.bufPrintZ(&buf, "   {s} ", .{tui.get_mode()}) catch return) catch {};
+    _ = self.plane.putstr(std.fmt.bufPrintZ(&buf, " {s} ", .{tui.get_mode()}) catch return false) catch {};
+    if (is_mini_mode())
+        self.render_separator(theme);
+    return false;
+}
+
+fn render_separator(self: *Self, theme: *const Widget.Theme) void {
     if (theme.statusbar_hover.bg) |bg| self.plane.set_fg_rgb(bg) catch {};
     if (theme.statusbar.bg) |bg| self.plane.set_bg_rgb(bg) catch {};
     _ = self.plane.putstr("") catch {};
 }
-
-fn render_logo(self: *Self, theme: *const Widget.Theme) void {
-    tui.set_base_style(&self.plane, " ", theme.statusbar_hover);
-    self.plane.on_styles(nc.style.bold);
-    self.plane.erase();
-    self.plane.home();
-    var buf: [31:0]u8 = undefined;
-    _ = self.plane.putstr(std.fmt.bufPrintZ(&buf, " {s} ", .{tui.get_mode()}) catch return) catch {};
-}