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feat: render secondary/unfocused cursors with secondary cursor theme style

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This commit is contained in:
CJ van den Berg 2024-12-17 21:22:49 +01:00
parent 32d67a3972
commit e865a89ede
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
3 changed files with 38 additions and 35 deletions
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65
src/tui/editor.zig
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@ -842,40 +842,50 @@ pub const Editor = struct {
self.render_cursors(theme) catch {};
}
fn render_terminal_cursor(self: *const Self, cursor_: *const Cursor) !void {
const tui_ = tui.current();
if (tui_.is_mini_or_overlay_enabled())
return;
if (self.screen_cursor(cursor_)) |cursor| {
const y, const x = self.plane.rel_yx_to_abs(@intCast(cursor.row), @intCast(cursor.col));
const shape = if (tui_.input_mode) |mode|
mode.cursor_shape
else
.block;
tui_.rdr.cursor_enable(y, x, tui.translate_cursor_shape(shape)) catch {};
} else {
tui_.rdr.cursor_disable();
}
}
fn render_cursors(self: *Self, theme: *const Widget.Theme) !void {
const frame = tracy.initZone(@src(), .{ .name = "editor render cursors" });
defer frame.deinit();
if (self.cursels.items.len == 1 and self.enable_terminal_cursor)
return self.render_terminal_cursor(&self.get_primary().cursor);
for (self.cursels.items) |*cursel_| if (cursel_.*) |*cursel|
try self.render_cursor(&cursel.cursor, theme);
if (self.enable_terminal_cursor)
try self.render_terminal_cursor(&self.get_primary().cursor);
for (self.cursels.items[0 .. self.cursels.items.len - 1]) |*cursel_| if (cursel_.*) |*cursel|
try self.render_cursor_secondary(&cursel.cursor, theme);
try self.render_cursor_primary(&self.get_primary().cursor, theme);
}
fn render_cursor(self: *Self, cursor: *const Cursor, theme: *const Widget.Theme) !void {
fn render_cursor_primary(self: *Self, cursor: *const Cursor, theme: *const Widget.Theme) !void {
const tui_ = tui.current();
if (!tui_.is_mainview_focused() or !self.enable_terminal_cursor) {
if (self.screen_cursor(cursor)) |pos| {
self.plane.cursor_move_yx(@intCast(pos.row), @intCast(pos.col)) catch return;
const style = if (tui_.is_mainview_focused()) theme.editor_cursor else theme.editor_cursor_secondary;
self.render_cursor_cell(style);
}
} else {
if (self.screen_cursor(cursor)) |pos| {
const y, const x = self.plane.rel_yx_to_abs(@intCast(pos.row), @intCast(pos.col));
const shape = if (tui_.input_mode) |mode|
mode.cursor_shape
else
.block;
tui_.rdr.cursor_enable(y, x, tui.translate_cursor_shape(shape)) catch {};
} else {
tui_.rdr.cursor_disable();
}
}
}
fn render_cursor_secondary(self: *Self, cursor: *const Cursor, theme: *const Widget.Theme) !void {
if (self.screen_cursor(cursor)) |pos| {
self.plane.cursor_move_yx(@intCast(pos.row), @intCast(pos.col)) catch return;
self.render_cursor_cell(theme);
self.render_cursor_cell(theme.editor_cursor_secondary);
}
}
inline fn render_cursor_cell(self: *Self, style: Widget.Theme.Style) void {
var cell = self.plane.cell_init();
_ = self.plane.at_cursor_cell(&cell) catch return;
cell.set_style(style);
_ = self.plane.putc(&cell) catch {};
}
fn render_line_highlight(self: *Self, cursor: *const Cursor, theme: *const Widget.Theme) !void {
const row_min = self.view.row;
const row_max = row_min + self.view.rows;
@ -982,13 +992,6 @@ pub const Editor = struct {
_ = self.plane.putc(&cell) catch {};
}
inline fn render_cursor_cell(self: *Self, theme: *const Widget.Theme) void {
var cell = self.plane.cell_init();
_ = self.plane.at_cursor_cell(&cell) catch return;
cell.set_style(theme.editor_cursor);
_ = self.plane.putc(&cell) catch {};
}
inline fn render_selection_cell(_: *const Self, theme: *const Widget.Theme, cell: *Cell) void {
cell.set_style_bg_opaque(theme.editor);
cell.set_style_bg(theme.editor_selection);