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refactor: add renderer abstraction layer

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This commit is contained in:
CJ van den Berg 2024-04-25 22:45:02 +02:00
parent 9ff63fbed5
commit b15fa47f30
47 changed files with 1419 additions and 1023 deletions
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26
src/tui/status/modstate.zig
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@ -1,16 +1,19 @@
const std = @import("std");
const Allocator = std.mem.Allocator;
const nc = @import("notcurses");
const tp = @import("thespian");
const tracy = @import("tracy");
const Plane = @import("renderer").Plane;
const key = @import("renderer").input.key;
const event_type = @import("renderer").input.event_type;
const utils = @import("renderer").input.utils;
const Widget = @import("../Widget.zig");
const command = @import("../command.zig");
const tui = @import("../tui.zig");
const EventHandler = @import("../EventHandler.zig");
parent: nc.Plane,
plane: nc.Plane,
plane: Plane,
ctrl: bool = false,
shift: bool = false,
alt: bool = false,
@ -20,18 +23,17 @@ const Self = @This();
pub const width = 5;
pub fn create(a: Allocator, parent: nc.Plane) !Widget {
pub fn create(a: Allocator, parent: Plane) !Widget {
const self: *Self = try a.create(Self);
self.* = try init(parent);
try tui.current().input_listeners.add(EventHandler.bind(self, listen));
return self.widget();
}
fn init(parent: nc.Plane) !Self {
var n = try nc.Plane.init(&(Widget.Box{}).opts(@typeName(Self)), parent);
fn init(parent: Plane) !Self {
var n = try Plane.init(&(Widget.Box{}).opts(@typeName(Self)), parent);
errdefer n.deinit();
return .{
.parent = parent,
.plane = n,
};
}
@ -53,7 +55,7 @@ pub fn layout(_: *Self) Widget.Layout {
pub fn render(self: *Self, theme: *const Widget.Theme) bool {
const frame = tracy.initZone(@src(), .{ .name = @typeName(@This()) ++ " render" });
defer frame.deinit();
tui.set_base_style(&self.plane, " ", if (self.hover) theme.statusbar_hover else theme.statusbar);
self.plane.set_base_style(" ", if (self.hover) theme.statusbar_hover else theme.statusbar);
self.plane.erase();
self.plane.home();
@ -76,14 +78,14 @@ fn render_modifier(self: *Self, state: bool, off: [:0]const u8, on: [:0]const u8
pub fn listen(self: *Self, _: tp.pid_ref, m: tp.message) tp.result {
var mod: u32 = 0;
if (try m.match(.{ "I", tp.any, tp.any, tp.any, tp.any, tp.extract(&mod), tp.more })) {
self.ctrl = nc.isCtrl(mod);
self.shift = nc.isShift(mod);
self.alt = nc.isAlt(mod);
self.ctrl = utils.isCtrl(mod);
self.shift = utils.isShift(mod);
self.alt = utils.isAlt(mod);
}
}
pub fn receive(self: *Self, _: tp.pid_ref, m: tp.message) error{Exit}!bool {
if (try m.match(.{ "B", nc.event_type.PRESS, nc.key.BUTTON1, tp.any, tp.any, tp.any, tp.any, tp.any })) {
if (try m.match(.{ "B", event_type.PRESS, key.BUTTON1, tp.any, tp.any, tp.any, tp.any, tp.any })) {
command.executeName("toggle_inputview", .{}) catch {};
return true;
}