╭─────────────╮ │scroll to top│ ╰─────────────╯ ╭ Home.zig ─────────────────────────────────────────────────────╮ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ╰───────────────────────────────────────────────────────────────╯
╭────╮ ╭ clone ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╮ │http│ ssh │ │ ╰────╯ ╰ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ╯
96 errdefer quit_view.deinit(allocator); 97 try stack.children.put(allocator, quit_view.getFocus().id, .{ .quit = quit_view }); 98 } 99 100 try box.children.put(allocator, stack.getFocus().id, .{ .widget = .{ .stack = stack }, .rect = null, .min_size = null }); 101 } 102 103 var self = View{ 104 .box = box, 105 }; 106 self.getFocus().child_id = box.children.keys()[header_index]; 107 return self; 108 } 109 110 pub fn deinit(self: *View, allocator: std.mem.Allocator) void { 111 self.box.deinit(allocator); 112 } 113 114 pub fn build(self: *View, allocator: std.mem.Allocator, constraint: layout.Constraint, root_focus: *Focus) !void { 115 self.clearGrid(); 116 const header = &self.box.children.values()[header_index].widget.home_header; 117 const stack = &self.box.children.values()[stack_index].widget.stack; 118 119 // each header tab maps 1:1 to a stack child by position 120 if (header.getSelectedIndex()) |index| 121 stack.getFocus().child_id = stack.children.keys()[index]; 122 try self.box.build(allocator, constraint, root_focus); 123 } 124 125 pub fn input(self: *View, allocator: std.mem.Allocator, key: Key, root_focus: *Focus) !void { 126 if (self.getFocus().child_id) |child_id| { 127 if (self.box.children.getIndex(child_id)) |current_index| { 128 const child = &self.box.children.values()[current_index].widget; 129 var index = current_index; 130 131 const direction = inp.vertDirection(key); 132 133 switch (direction) { 134 .up => { 135 switch (child.*) { 136 .home_header => { 137 try child.input(allocator, key, root_focus); 138 }, 139 .stack => { 140 if (child.stack.getSelected()) |selected_widget| { 141 const at_top = switch (selected_widget.*) { 142 .home_users => |*v| v.getSelectedIndex() == 0, 143 .home_repos => |*v| v.getSelectedIndex() == 0, 144 .home_settings => |*v| v.getSelectedIndex() == 0, 145 .home_auth => |*v| v.getSelectedIndex() == 0, 146 .quit => |*v| v.getSelectedIndex() == 0, 147 else => false, 148 }; 149 if (at_top) { 150 index = header_index; 151 } else { 152 try child.input(allocator, key, root_focus); 153 } 154 } 155 }, 156 else => {}, 157 } 158 }, 159 .down => { 160 switch (child.*) { 161 .home_header => { 162 index = stack_index; 163 }, 164 .stack => { 165 try child.input(allocator, key, root_focus); 166 }, 167 else => {}, 168 } 169 }, 170 .none => { 171 try child.input(allocator, key, root_focus); 172 }, 173 } 174 175 if (index != current_index) { 176 root_focus.setFocus(self.box.children.keys()[index]); 177 } 178 } 179 } 180 } 181 182 pub fn clearGrid(self: *View) void { 183 self.box.clearGrid(); 184 } 185 186 pub fn getGrid(self: View) ?Grid { 187 return self.box.getGrid(); 188 } 189 190 pub fn getFocus(self: *View) *Focus { 191 return self.box.getFocus(); 192 } 193 }; 194