rockorager.dev
an experimental irc client
ui: handle /quit properly
+4
-23
src/app.zig
+4
-23
src/app.zig
···
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completer: ?Completer,
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-
should_quit: bool,
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-
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binds: std.ArrayList(Bind),
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paste_buffer: std.ArrayList(u8),
···
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.bundle = .{},
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.deinited = false,
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.completer = null,
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-
.should_quit = false,
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.buffer_list = .{
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.children = .{
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.builder = .{
···
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for (self.binds.items) |bind| {
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if (key.matches(bind.key.codepoint, bind.key.mods)) {
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switch (bind.command) {
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.quit => self.should_quit = true,
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+
.quit => ctx.quit = true,
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.@"next-channel" => self.nextChannel(),
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.@"prev-channel" => self.prevChannel(),
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.redraw => try ctx.queueRefresh(),
···
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},
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.@"next-channel" => self.nextChannel(),
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.@"prev-channel" => self.prevChannel(),
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.quit => self.should_quit = true,
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.quit => {
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if (self.ctx) |ctx| ctx.quit = true;
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},
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.who => {
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if (channel == null) return error.InvalidCommand;
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const msg = try std.fmt.bufPrint(
···
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}
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}
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}
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/// Returns the number of lines the segments would consume in the given window
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fn lineCountForWindow(win: vaxis.Window, segments: []const vaxis.Segment) usize {
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// Fastpath if we have fewer bytes than the width
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var byte_count: usize = 0;
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for (segments) |segment| {
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byte_count += segment.text.len;
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}
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// One line if we are fewer bytes than the width
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if (byte_count <= win.width) return 1;
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// Slow path. We have to layout the text
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const result = win.print(segments, .{ .commit = false, .wrap = .word }) catch return 0;
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if (result.col == 0)
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return result.row
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else
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return result.row + 1;
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}