Rename files contatining top level structs

This respects the naming convention of snake_case namespaces and
TitleCase types.

1 files changed, 223 insertions, 0 deletions

diff --git a/src/Config.zig b/src/Config.zig
new file mode 100644
index 0000000..315a045
--- /dev/null
+++ b/src/Config.zig
@@ -0,0 +1,223 @@
+// This file is part of river, a dynamic tiling wayland compositor.
+//
+// Copyright 2020 Isaac Freund
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+const Self = @This();
+
+const std = @import("std");
+
+const c = @import("c.zig");
+const command = @import("command.zig");
+
+const Server = @import("Server.zig");
+
+/// Width of borders in pixels
+border_width: u32,
+
+/// Amount of view padding in pixels
+view_padding: u32,
+
+/// Amount of padding arount the outer edge of the layout in pixels
+outer_padding: u32,
+
+const Keybind = struct {
+    keysym: c.xkb_keysym_t,
+    modifiers: u32,
+    command: command.Command,
+    arg: command.Arg,
+};
+
+/// All user-defined keybindings
+keybinds: std.ArrayList(Keybind),
+
+/// List of app_ids which will be started floating
+float_filter: std.ArrayList([*:0]const u8),
+
+pub fn init(self: *Self, allocator: *std.mem.Allocator) !void {
+    self.border_width = 2;
+    self.view_padding = 8;
+    self.outer_padding = 8;
+
+    self.keybinds = std.ArrayList(Keybind).init(allocator);
+    self.float_filter = std.ArrayList([*:0]const u8).init(allocator);
+
+    const mod = c.WLR_MODIFIER_LOGO;
+
+    // Mod+Shift+Return to start an instance of alacritty
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_Return,
+        .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+        .command = command.spawn,
+        .arg = .{ .str = "alacritty" },
+    });
+
+    // Mod+Q to close the focused view
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_q,
+        .modifiers = mod,
+        .command = command.close_view,
+        .arg = .{ .none = {} },
+    });
+
+    // Mod+E to exit river
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_e,
+        .modifiers = mod,
+        .command = command.exitCompositor,
+        .arg = .{ .none = {} },
+    });
+
+    // Mod+J and Mod+K to focus the next/previous view in the layout stack
+    try self.keybinds.append(
+        Keybind{
+            .keysym = c.XKB_KEY_j,
+            .modifiers = mod,
+            .command = command.focusView,
+            .arg = .{ .direction = .Next },
+        },
+    );
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_k,
+        .modifiers = mod,
+        .command = command.focusView,
+        .arg = .{ .direction = .Prev },
+    });
+
+    // Mod+Return to bump the focused view to the top of the layout stack,
+    // making it the new master
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_Return,
+        .modifiers = mod,
+        .command = command.zoom,
+        .arg = .{ .none = {} },
+    });
+
+    // Mod+H and Mod+L to increase/decrease the width of the master column
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_h,
+        .modifiers = mod,
+        .command = command.modifyMasterFactor,
+        .arg = .{ .float = 0.05 },
+    });
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_l,
+        .modifiers = mod,
+        .command = command.modifyMasterFactor,
+        .arg = .{ .float = -0.05 },
+    });
+
+    // Mod+Shift+H and Mod+Shift+L to increment/decrement the number of
+    // master views in the layout
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_h,
+        .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+        .command = command.modifyMasterCount,
+        .arg = .{ .int = 1 },
+    });
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_l,
+        .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+        .command = command.modifyMasterCount,
+        .arg = .{ .int = -1 },
+    });
+
+    comptime var i = 0;
+    inline while (i < 9) : (i += 1) {
+        // Mod+[1-9] to focus tag [1-9]
+        try self.keybinds.append(Keybind{
+            .keysym = c.XKB_KEY_1 + i,
+            .modifiers = mod,
+            .command = command.focusTags,
+            .arg = .{ .uint = 1 << i },
+        });
+        // Mod+Shift+[1-9] to tag focused view with tag [1-9]
+        try self.keybinds.append(Keybind{
+            .keysym = c.XKB_KEY_1 + i,
+            .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+            .command = command.setViewTags,
+            .arg = .{ .uint = 1 << i },
+        });
+        // Mod+Ctrl+[1-9] to toggle focus of tag [1-9]
+        try self.keybinds.append(Keybind{
+            .keysym = c.XKB_KEY_1 + i,
+            .modifiers = mod | c.WLR_MODIFIER_CTRL,
+            .command = command.toggleTags,
+            .arg = .{ .uint = 1 << i },
+        });
+        // Mod+Shift+Ctrl+[1-9] to toggle tag [1-9] of focused view
+        try self.keybinds.append(Keybind{
+            .keysym = c.XKB_KEY_1 + i,
+            .modifiers = mod | c.WLR_MODIFIER_CTRL | c.WLR_MODIFIER_SHIFT,
+            .command = command.toggleViewTags,
+            .arg = .{ .uint = 1 << i },
+        });
+    }
+
+    // Mod+0 to focus all tags
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_0,
+        .modifiers = mod,
+        .command = command.focusTags,
+        .arg = .{ .uint = 0xFFFFFFFF },
+    });
+
+    // Mod+Shift+0 to tag focused view with all tags
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_0,
+        .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+        .command = command.setViewTags,
+        .arg = .{ .uint = 0xFFFFFFFF },
+    });
+
+    // Mod+Period and Mod+Comma to focus the next/previous output
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_period,
+        .modifiers = mod,
+        .command = command.focusOutput,
+        .arg = .{ .direction = .Next },
+    });
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_comma,
+        .modifiers = mod,
+        .command = command.focusOutput,
+        .arg = .{ .direction = .Prev },
+    });
+
+    // Mod+Shift+Period/Comma to send the focused view to the the
+    // next/previous output
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_period,
+        .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+        .command = command.sendToOutput,
+        .arg = .{ .direction = .Next },
+    });
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_comma,
+        .modifiers = mod | c.WLR_MODIFIER_SHIFT,
+        .command = command.sendToOutput,
+        .arg = .{ .direction = .Prev },
+    });
+
+    // Mod+Space to toggle float
+    try self.keybinds.append(Keybind{
+        .keysym = c.XKB_KEY_space,
+        .modifiers = mod,
+        .command = command.toggleFloat,
+        .arg = .{ .none = {} },
+    });
+
+    try self.float_filter.append("float");
+}