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13bc6c2778
This adds optional MouseFlags that can be used to adjust what is tracked for mouse reporting (leaving the other modes to be handled by the terminal.) This should work on all XTerm style terminals, but on Windows we have no way to be selective here.
93 lines
2.3 KiB
Go
93 lines
2.3 KiB
Go
// Copyright 2021 The TCell Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use file except in compliance with the License.
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// You may obtain a copy of the license at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package terminfo
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import (
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"bytes"
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"testing"
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"time"
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)
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// This terminfo entry is a stripped down version from
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// xterm-256color, but I've added some of my own entries.
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var testTerminfo = &Terminfo{
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Name: "simulation_test",
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Columns: 80,
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Lines: 24,
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Colors: 256,
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Bell: "\a",
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Blink: "\x1b2ms$<20>something",
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Reverse: "\x1b[7m",
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SetFg: "\x1b[%?%p1%{8}%<%t3%p1%d%e%p1%{16}%<%t9%p1%{8}%-%d%e38;5;%p1%d%;m",
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SetBg: "\x1b[%?%p1%{8}%<%t4%p1%d%e%p1%{16}%<%t10%p1%{8}%-%d%e48;5;%p1%d%;m",
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AltChars: "``aaffggiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~",
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Mouse: "\x1b[M",
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SetCursor: "\x1b[%i%p1%d;%p2%dH",
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PadChar: "\x00",
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}
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func TestTerminfoExpansion(t *testing.T) {
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ti := testTerminfo
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// Tests %i and basic parameter strings too
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if ti.TGoto(7, 9) != "\x1b[10;8H" {
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t.Error("TGoto expansion failed")
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}
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// This tests some conditionals
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if ti.TParm("A[%p1%2.2X]B", 47) != "A[2F]B" {
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t.Error("TParm conditionals failed")
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}
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// Color tests.
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if ti.TParm(ti.SetFg, 7) != "\x1b[37m" {
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t.Error("SetFg(7) failed")
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}
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if ti.TParm(ti.SetFg, 15) != "\x1b[97m" {
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t.Error("SetFg(15) failed")
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}
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if ti.TParm(ti.SetFg, 200) != "\x1b[38;5;200m" {
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t.Error("SetFg(200) failed")
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}
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}
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func TestTerminfoDelay(t *testing.T) {
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ti := testTerminfo
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buf := bytes.NewBuffer(nil)
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now := time.Now()
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ti.TPuts(buf, ti.Blink)
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then := time.Now()
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s := string(buf.Bytes())
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if s != "\x1b2mssomething" {
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t.Errorf("Terminfo delay failed: %s", s)
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}
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if then.Sub(now) < time.Millisecond*20 {
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t.Error("Too short delay")
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}
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if then.Sub(now) > time.Millisecond*50 {
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t.Error("Too late delay")
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}
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}
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func BenchmarkSetFgBg(b *testing.B) {
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ti := testTerminfo
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for i := 0; i < b.N; i++ {
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ti.TParm(ti.SetFg, 100, 200)
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ti.TParm(ti.SetBg, 100, 200)
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}
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}
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