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Diffstat (limited to 'src/command/map.zig')
| -rw-r--r-- | src/command/map.zig | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/src/command/map.zig b/src/command/map.zig deleted file mode 100644 index 90c0b33..0000000 --- a/src/command/map.zig +++ /dev/null @@ -1,110 +0,0 @@ -// 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 std = @import("std"); - -const c = @import("../c.zig"); - -const Error = @import("../command.zig").Error; -const Mapping = @import("../Mapping.zig"); -const Seat = @import("../Seat.zig"); - -const modifier_names = [_]struct { - name: []const u8, - modifier: u32, -}{ - .{ .name = "Shift", .modifier = c.WLR_MODIFIER_SHIFT }, - .{ .name = "Lock", .modifier = c.WLR_MODIFIER_CAPS }, - .{ .name = "Control", .modifier = c.WLR_MODIFIER_CTRL }, - .{ .name = "Mod1", .modifier = c.WLR_MODIFIER_ALT }, - .{ .name = "Mod2", .modifier = c.WLR_MODIFIER_MOD2 }, - .{ .name = "Mod3", .modifier = c.WLR_MODIFIER_MOD3 }, - .{ .name = "Mod4", .modifier = c.WLR_MODIFIER_LOGO }, - .{ .name = "Mod5", .modifier = c.WLR_MODIFIER_MOD5 }, -}; - -/// Create a new mapping for a given mode -/// -/// Example: -/// map normal Mod4|Shift Return spawn alacritty -pub fn map( - allocator: *std.mem.Allocator, - seat: *Seat, - args: []const []const u8, - failure_message: *[]const u8, -) Error!void { - if (args.len < 4) return Error.NotEnoughArguments; - - // Parse the mode - const config = seat.input_manager.server.config; - const target_mode = args[1]; - const mode_id = config.mode_to_id.getValue(target_mode) orelse { - failure_message.* = try std.fmt.allocPrint( - allocator, - "cannot add mapping to non-existant mode '{}p'", - .{target_mode}, - ); - return Error.CommandFailed; - }; - - // Parse the modifiers - var it = std.mem.split(args[2], "|"); - var modifiers: u32 = 0; - while (it.next()) |mod_name| { - for (modifier_names) |def| { - if (std.mem.eql(u8, def.name, mod_name)) { - modifiers |= def.modifier; - break; - } - } else { - failure_message.* = try std.fmt.allocPrint( - allocator, - "invalid modifier '{}'", - .{mod_name}, - ); - return Error.CommandFailed; - } - } - - // Parse the keysym - const keysym_name = try std.cstr.addNullByte(allocator, args[3]); - defer allocator.free(keysym_name); - const keysym = c.xkb_keysym_from_name(keysym_name, .XKB_KEYSYM_CASE_INSENSITIVE); - if (keysym == c.XKB_KEY_NoSymbol) { - failure_message.* = try std.fmt.allocPrint( - allocator, - "invalid keysym '{}'", - .{args[3]}, - ); - return Error.CommandFailed; - } - - // Check if the mapping already exists - const mode_mappings = &config.modes.items[mode_id]; - for (mode_mappings.items) |existant_mapping| { - if (existant_mapping.modifiers == modifiers and existant_mapping.keysym == keysym) { - failure_message.* = try std.fmt.allocPrint( - allocator, - "a mapping for modifiers '{}' and keysym '{}' already exists", - .{ args[2], args[3] }, - ); - return Error.CommandFailed; - } - } - - try mode_mappings.append(try Mapping.init(allocator, keysym, modifiers, args[4..])); -} |
