Add initial login view and debug panel with tview

1 files changed, 56 insertions, 0 deletions

diff --git a/debug.go b/debug.go
new file mode 100644
index 0000000..2533d5c
--- /dev/null
+++ b/debug.go
@@ -0,0 +1,56 @@
+// gomuks - A terminal Matrix client written in Go.
+// Copyright (C) 2018 Tulir Asokan
+//
+// 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 <http://www.gnu.org/licenses/>.
+
+package main
+
+import (
+	"fmt"
+
+	"github.com/rivo/tview"
+)
+
+type DebugPane struct {
+	text string
+	pane *tview.TextView
+	num  int
+}
+
+func (db *DebugPane) Printf(text string, args ...interface{}) {
+	db.num++
+	db.Write(fmt.Sprintf("[%d] %s\n", db.num, fmt.Sprintf(text, args...)))
+}
+
+func (db *DebugPane) Print(text ...interface{}) {
+	db.num++
+	db.Write(fmt.Sprintf("[%d] %s", db.num, fmt.Sprintln(text...)))
+}
+
+func (db *DebugPane) Write(text string) {
+	if db.pane != nil {
+		db.text += text
+		db.pane.SetText(db.text)
+	}
+}
+
+func (db *DebugPane) Wrap(main *tview.Pages) tview.Primitive {
+	db.pane = tview.NewTextView()
+	db.pane.SetBorder(true).SetTitle("Debug output")
+	db.text += "[0] Debug pane initialized\n"
+	db.pane.SetText(db.text)
+	return tview.NewGrid().SetRows(0, 20).SetColumns(0).
+		AddItem(main, 0, 0, 1, 1, 1, 1, true).
+		AddItem(db.pane, 1, 0, 1, 1, 1, 1, false)
+}