Add Widget.calculateTimeout function

Signed-off-by: AnErrupTion <anerruption@disroot.org>

src/animations/Cascade.zig

@@ -32,6 +32,7 @@ pub fn widget(self: *Cascade) Widget {
         draw,
         null,
         null,
+        null,
     );
 }
 

src/animations/ColorMix.zig

@@ -24,6 +24,7 @@ start_time: TimeOfDay,
 terminal_buffer: *TerminalBuffer,
 animate: *bool,
 timeout_sec: u12,
+frame_delay: u16,
 frames: u64,
 pattern_cos_mod: f32,
 pattern_sin_mod: f32,
@@ -36,12 +37,14 @@ pub fn init(
     col3: u32,
     animate: *bool,
     timeout_sec: u12,
+    frame_delay: u16,
 ) !ColorMix {
     return .{
         .start_time = try interop.getTimeOfDay(),
         .terminal_buffer = terminal_buffer,
         .animate = animate,
         .timeout_sec = timeout_sec,
+        .frame_delay = frame_delay,
         .frames = 0,
         .pattern_cos_mod = terminal_buffer.random.float(f32) * math.pi * 2.0,
         .pattern_sin_mod = terminal_buffer.random.float(f32) * math.pi * 2.0,
@@ -71,6 +74,7 @@ pub fn widget(self: *ColorMix) Widget {
         draw,
         update,
         null,
+        calculateTimeout,
     );
 }
 
@@ -116,3 +120,7 @@ fn update(self: *ColorMix, _: *anyopaque) !void {
         self.animate.* = false;
     }
 }
+
+fn calculateTimeout(self: *ColorMix, _: *anyopaque) !?usize {
+    return self.frame_delay;
+}

src/animations/Doom.zig

@@ -20,6 +20,7 @@ allocator: Allocator,
 terminal_buffer: *TerminalBuffer,
 animate: *bool,
 timeout_sec: u12,
+frame_delay: u16,
 buffer: []u8,
 height: u8,
 spread: u8,
@@ -35,6 +36,7 @@ pub fn init(
     fire_spread: u8,
     animate: *bool,
     timeout_sec: u12,
+    frame_delay: u16,
 ) !Doom {
     const buffer = try allocator.alloc(u8, terminal_buffer.width * terminal_buffer.height);
     initBuffer(buffer, terminal_buffer.width);
@@ -62,6 +64,7 @@ pub fn init(
         .terminal_buffer = terminal_buffer,
         .animate = animate,
         .timeout_sec = timeout_sec,
+        .frame_delay = frame_delay,
         .buffer = buffer,
         .height = @min(HEIGHT_MAX, fire_height),
         .spread = @min(SPREAD_MAX, fire_spread),
@@ -78,6 +81,7 @@ pub fn widget(self: *Doom) Widget {
         draw,
         update,
         null,
+        calculateTimeout,
     );
 }
 
@@ -147,3 +151,7 @@ fn update(self: *Doom, _: *anyopaque) !void {
         self.animate.* = false;
     }
 }
+
+fn calculateTimeout(self: *Doom, _: *anyopaque) !?usize {
+    return self.frame_delay;
+}

src/animations/DurFile.zig

@@ -312,6 +312,7 @@ start_pos: IVec2,
 full_color: bool,
 animate: *bool,
 timeout_sec: u12,
+frame_delay: u16,
 frame_time: u32,
 time_previous: i64,
 is_color_format_16: bool,
@@ -373,6 +374,7 @@ pub fn init(
     full_color: bool,
     animate: *bool,
     timeout_sec: u12,
+    frame_delay: u16,
 ) !DurFile {
     var dur_movie: DurFormat = .init(allocator);
 
@@ -414,6 +416,7 @@ pub fn init(
         .full_color = full_color,
         .animate = animate,
         .timeout_sec = timeout_sec,
+        .frame_delay = frame_delay,
         .dur_movie = dur_movie,
         .frame_time = frame_time,
         .is_color_format_16 = eql(u8, dur_movie.colorFormat.?, "16"),
@@ -431,6 +434,7 @@ pub fn widget(self: *DurFile) Widget {
         draw,
         update,
         null,
+        calculateTimeout,
     );
 }
 
@@ -508,3 +512,7 @@ fn update(self: *DurFile, _: *anyopaque) !void {
         self.animate.* = false;
     }
 }
+
+fn calculateTimeout(self: *DurFile, _: *anyopaque) !?usize {
+    return self.frame_delay;
+}

src/animations/GameOfLife.zig

@@ -33,6 +33,7 @@ frame_delay: usize,
 initial_density: f32,
 animate: *bool,
 timeout_sec: u12,
+animation_frame_delay: u16,
 dead_cell: Cell,
 width: usize,
 height: usize,
@@ -46,6 +47,7 @@ pub fn init(
     initial_density: f32,
     animate: *bool,
     timeout_sec: u12,
+    animation_frame_delay: u16,
 ) !GameOfLife {
     const width = terminal_buffer.width;
     const height = terminal_buffer.height;
@@ -68,6 +70,7 @@ pub fn init(
         .initial_density = initial_density,
         .animate = animate,
         .timeout_sec = timeout_sec,
+        .animation_frame_delay = animation_frame_delay,
         .dead_cell = .{ .ch = DEAD_CHAR, .fg = @intCast(TerminalBuffer.Color.DEFAULT), .bg = terminal_buffer.bg },
         .width = width,
         .height = height,
@@ -88,6 +91,7 @@ pub fn widget(self: *GameOfLife) Widget {
         draw,
         update,
         null,
+        calculateTimeout,
     );
 }
 
@@ -149,6 +153,10 @@ fn update(self: *GameOfLife, _: *anyopaque) !void {
     }
 }
 
+fn calculateTimeout(self: *GameOfLife, _: *anyopaque) !?usize {
+    return self.animation_frame_delay;
+}
+
 fn updateGeneration(self: *GameOfLife) void {
     // Conway's Game of Life rules with optimized neighbor counting
     for (0..self.height) |y| {

src/animations/Matrix.zig

@@ -41,6 +41,7 @@ min_codepoint: u16,
 max_codepoint: u16,
 animate: *bool,
 timeout_sec: u12,
+frame_delay: u16,
 default_cell: Cell,
 
 pub fn init(
@@ -52,6 +53,7 @@ pub fn init(
     max_codepoint: u16,
     animate: *bool,
     timeout_sec: u12,
+    frame_delay: u16,
 ) !Matrix {
     const dots = try allocator.alloc(Dot, terminal_buffer.width * (terminal_buffer.height + 1));
     const lines = try allocator.alloc(Line, terminal_buffer.width);
@@ -72,6 +74,7 @@ pub fn init(
         .max_codepoint = max_codepoint - min_codepoint,
         .animate = animate,
         .timeout_sec = timeout_sec,
+        .frame_delay = frame_delay,
         .default_cell = .{ .ch = ' ', .fg = fg, .bg = terminal_buffer.bg },
     };
 }
@@ -85,6 +88,7 @@ pub fn widget(self: *Matrix) Widget {
         draw,
         update,
         null,
+        calculateTimeout,
     );
 }
 
@@ -205,6 +209,10 @@ fn update(self: *Matrix, _: *anyopaque) !void {
     }
 }
 
+fn calculateTimeout(self: *Matrix, _: *anyopaque) !?usize {
+    return self.frame_delay;
+}
+
 fn initBuffers(dots: []Dot, lines: []Line, width: usize, height: usize, random: Random) void {
     var y: usize = 0;
     while (y <= height) : (y += 1) {