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//
// rhlibrary
//
// The Radio Helsinki Rivendell Library
//
//
// Copyright (C) 2016 Christian Pointner <equinox@helsinki.at>
//
// This file is part of rhlibrary.
//
// rhlibrary 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
// any later version.
//
// rhlibrary 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 rhlibrary. If not, see <http://www.gnu.org/licenses/>.
//
package main
import (
"code.helsinki.at/rhrd-go/player"
"code.helsinki.at/rhrd-go/rddb"
"github.com/gotk3/gotk3/gtk"
)
func getManualSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
var grid *gtk.Grid
grid, err := gtk.GridNew()
if err != nil {
return nil, err
}
grid.SetColumnSpacing(3)
var cartl, cutl *gtk.Label
var cart, cut *gtk.SpinButton
if cartl, err = gtk.LabelNew("Cart:"); err != nil {
return nil, err
}
if cart, err = gtk.SpinButtonNewWithRange(1, 999999, 1); err != nil {
return nil, err
}
if cutl, err = gtk.LabelNew("Cut:"); err != nil {
return nil, err
}
if cut, err = gtk.SpinButtonNewWithRange(1, 999, 1); err != nil {
return nil, err
}
var loadBtn *gtk.Button
if loadBtn, err = gtk.ButtonNewWithLabel("LOAD"); err != nil {
return nil, err
}
loadBtn.Connect("clicked", func(_ *gtk.Button) {
if err := p.Load((uint)(cart.GetValueAsInt()), (uint)(cut.GetValueAsInt())); err != nil {
rhdl.Println(err) // TODO: feedback at GUI?
}
})
var unloadBtn *gtk.Button
if unloadBtn, err = gtk.ButtonNewWithLabel("UNLOAD"); err != nil {
return nil, err
}
unloadBtn.Connect("clicked", func(_ *gtk.Button) {
if err := p.Unload(); err != nil {
rhdl.Println(err) // TODO: feedback at GUI?
}
})
grid.Attach(cartl, 1, 1, 1, 1)
grid.Attach(cart, 2, 1, 1, 1)
grid.Attach(cutl, 1, 2, 1, 1)
grid.Attach(cut, 2, 2, 1, 1)
grid.Attach(loadBtn, 1, 3, 2, 1)
grid.Attach(unloadBtn, 1, 4, 2, 1)
grid.SetHAlign(gtk.ALIGN_CENTER)
grid.SetVAlign(gtk.ALIGN_CENTER)
return grid, nil
}
type getSelectorFunc func(*rddb.DBChan, *player.PlayerChan) (gtk.IWidget, error)
func addSelectorPage(nb *gtk.Notebook, title string, getWidget getSelectorFunc, db *rddb.DBChan, p *player.PlayerChan) (err error) {
var page gtk.IWidget
if page, err = getWidget(db, p); err != nil {
return
}
var label *gtk.Label
if label, err = gtk.LabelNew(title); err != nil {
return
}
label.SetSizeRequest(250, 0) // workaround until expanding tabs works...
if err = setCssStyle(&label.Widget, ".label { font-weight: bold; font-size: 1.1em; padding: 3px; }"); err != nil {
return
}
nb.AppendPage(page, label)
return
}
func getSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
nb, err := gtk.NotebookNew()
if err != nil {
return nil, err
}
if err = addSelectorPage(nb, "Sendungen", getShowsSelectorWidget, db, p); err != nil {
return nil, err
}
if err = addSelectorPage(nb, "Jingles", getJinglesSelectorWidget, db, p); err != nil {
return nil, err
}
if err = addSelectorPage(nb, "Musikpools", getPoolsSelectorWidget, db, p); err != nil {
return nil, err
}
if err = addSelectorPage(nb, "Manuell", getManualSelectorWidget, db, p); err != nil {
return nil, err
}
nb.Connect("switch-page", func(_ *gtk.Notebook, _ gtk.IWidget, pagenum uint) {
switch pagenum {
case 0:
updateShows(db)
case 1:
updateJingles(db)
case 2:
// updatePools(db)
case 3:
// nothing to do here
default:
rhl.Printf("selector error invalid page: %d", pagenum)
}
})
if err = setCssStyle(&nb.Widget, ".notebook.header { background-color: unset; }"); err != nil {
return nil, err
}
nb.SetProperty("show-border", false)
nb.SetHExpand(true)
nb.SetVExpand(true)
return nb, nil
}
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