jingle listings work now

1 files changed, 192 insertions, 6 deletions

diff --git a/src/rhlibrary/jingle_selector_widget.go b/src/rhlibrary/jingle_selector_widget.go
index fe169c1..d709d57 100644
--- a/src/rhlibrary/jingle_selector_widget.go
+++ b/src/rhlibrary/jingle_selector_widget.go
@@ -25,11 +25,14 @@
 package main
 
 import (
+	"fmt"
 	"sort"
 	"sync"
+	"time"
 
 	"code.helsinki.at/rhrd-go/player"
 	"code.helsinki.at/rhrd-go/rddb"
+	"github.com/gotk3/gotk3/glib"
 	"github.com/gotk3/gotk3/gtk"
 )
 
@@ -111,12 +114,12 @@ func addJingleComboBox(grid *gtk.Grid, db *rddb.DBChan, p *player.PlayerChan) (e
 			return
 		}
 
-		// glib.IdleAdd(func() {
-		// 	if err = updateJingleCutListRows(jingle, db, p); err != nil {
-		// 		rhdl.Printf("error loading jingle cuts for %d", jingle.ID)
-		// 		return
-		// 	}
-		// })
+		glib.IdleAdd(func() {
+			if err = updateJingleCutListRows(jingle, db, p); err != nil {
+				rhdl.Printf("error loading jingle cuts for %s", jingle.Group)
+				return
+			}
+		})
 		rhdl.Printf("jingle group %s is now selected: %s", jingle.Group, jingle.Description)
 	})
 
@@ -127,6 +130,189 @@ func addJingleComboBox(grid *gtk.Grid, db *rddb.DBChan, p *player.PlayerChan) (e
 	return
 }
 
+func getJingleCutListLabel(caption, css string) (label *gtk.Label, err error) {
+	if label, err = gtk.LabelNew(caption); err != nil {
+		return
+	}
+	if err = setCssStyle(&label.Widget, css); err != nil {
+		return
+	}
+
+	return
+}
+
+func getJingleCutListEntryLabel(caption string, idx int) (label *gtk.Label, err error) {
+	if (idx & 1) == 1 {
+		return getJingleCutListLabel(caption, ".label { background-color: #D2D2D2; padding: 7px 15px; }")
+	} else {
+		return getJingleCutListLabel(caption, ".label { padding: 7px 15px; }")
+	}
+}
+
+func getJingleCutListHeadLabel(caption string) (label *gtk.Label, err error) {
+	return getJingleCutListLabel(caption, `
+     .label {
+        border-bottom: 2px solid;
+        padding: 8px 15px;
+        font-weight: bold;
+     }`)
+}
+
+func addJingleCutListHead(idx int) (err error) {
+	var lcut *gtk.Label
+	if lcut, err = getJingleCutListHeadLabel("Cut #"); err != nil {
+		return
+	}
+	jinglesCutList.Attach(lcut, 1, idx, 1, 1)
+
+	var ltitle *gtk.Label
+	if ltitle, err = getJingleCutListHeadLabel("Titel"); err != nil {
+		return
+	}
+	ltitle.SetHExpand(true)
+	jinglesCutList.Attach(ltitle, 2, idx, 1, 1)
+
+	var lduration *gtk.Label
+	if lduration, err = getJingleCutListHeadLabel("Länge"); err != nil {
+		return
+	}
+	jinglesCutList.Attach(lduration, 3, idx, 1, 1)
+
+	var limported *gtk.Label
+	if limported, err = getJingleCutListHeadLabel("importiert"); err != nil {
+		return
+	}
+	jinglesCutList.Attach(limported, 4, idx, 1, 1)
+
+	var lplay *gtk.Label
+	if lplay, err = getJingleCutListHeadLabel("Play"); err != nil {
+		return
+	}
+	jinglesCutList.Attach(lplay, 5, idx, 1, 1)
+	return
+}
+
+func getJingleCutListEntryPlayButton(cart uint, cut rddb.CutListEntry, p *player.PlayerChan, idx int) (gtk.IWidget, error) {
+	btn, err := gtk.ButtonNewFromIconName("media-playback-start", gtk.ICON_SIZE_SMALL_TOOLBAR)
+	if err != nil {
+		return nil, err
+	}
+	btn.SetSizeRequest(35, 35)
+
+	var frame *gtk.Frame
+	if frame, err = gtk.FrameNew(""); err != nil {
+		return nil, err
+	}
+
+	css := ".frame { border: 0; padding: 4px 15px; }"
+	if (idx & 1) == 1 {
+		css = ".frame { border: 0; background-color: #D2D2D2; padding: 4px 15px; }"
+	}
+	if err = setCssStyle(&frame.Widget, css); err != nil {
+		return nil, err
+	}
+	frame.Add(btn)
+
+	btn.Connect("clicked", func(_ *gtk.Button) {
+		if err := p.Load(cart, cut.Number); err != nil {
+			rhdl.Println(err) // TODO: feedback at GUI?
+			return
+		}
+		if err := p.Play(); err != nil {
+			rhdl.Println(err) // TODO: feedback at GUI?
+		}
+	})
+
+	return frame, nil
+}
+
+func addJingleCutListEntry(idx int, cart uint, cut rddb.CutListEntry, p *player.PlayerChan) (err error) {
+	var lcut *gtk.Label
+	if lcut, err = getJingleCutListEntryLabel(fmt.Sprintf("%06d_%03d", cart, cut.Number), idx); err != nil {
+		return
+	}
+	jinglesCutList.Attach(lcut, 1, idx, 1, 1)
+
+	var ltitle *gtk.Label
+	if ltitle, err = getJingleCutListEntryLabel(cut.Description, idx); err != nil {
+		return
+	}
+	ltitle.SetHExpand(true)
+	jinglesCutList.Attach(ltitle, 2, idx, 1, 1)
+
+	duration := time.Unix(0, 0).UTC().Add(cut.Duration).Format("15:04:05.0")
+	imported := "-"
+	if cut.Imported.Valid {
+		imported = cut.Imported.Time.Format("Mon 02.01.2006 15:04:05")
+	}
+
+	var lduration *gtk.Label
+	if lduration, err = getJingleCutListEntryLabel(duration, idx); err != nil {
+		return
+	}
+	jinglesCutList.Attach(lduration, 3, idx, 1, 1)
+
+	var limported *gtk.Label
+	if limported, err = getJingleCutListEntryLabel(imported, idx); err != nil {
+		return
+	}
+	jinglesCutList.Attach(limported, 4, idx, 1, 1)
+
+	var btn gtk.IWidget
+	if btn, err = getJingleCutListEntryPlayButton(cart, cut, p, idx); err != nil {
+		return
+	}
+	jinglesCutList.Attach(btn, 5, idx, 1, 1)
+	return
+}
+
+func addJingleCutListSpacer(idx int) (err error) {
+	var ltitle *gtk.Label
+	if ltitle, err = getJingleCutListHeadLabel("deaktivirt"); err != nil {
+		return
+	}
+	ltitle.SetHExpand(true)
+	jinglesCutList.Attach(ltitle, 1, idx, 5, 1)
+
+	return
+}
+
+func updateJingleCutListRows(jingle rddb.JingleListEntry, db *rddb.DBChan, p *player.PlayerChan) (err error) {
+	if jinglesCutList != nil {
+		jinglesCutListBin.Remove(jinglesCutList)
+	}
+
+	if jinglesCutList, err = gtk.GridNew(); err != nil {
+		return
+	}
+	jinglesCutList.SetHExpand(true)
+	jinglesCutList.SetVExpand(true)
+
+	activeCart, inactiveCart, err := db.GetJingleCutList(jingle)
+	if err != nil {
+		return err
+	}
+
+	idx := 1
+	addJingleCutListHead(idx)
+	for _, cut := range activeCart.Cuts {
+		idx++
+		addJingleCutListEntry(idx, activeCart.Number, cut, p)
+	}
+	if len(inactiveCart.Cuts) > 0 {
+		idx++
+		addJingleCutListSpacer(idx)
+		for _, cut := range inactiveCart.Cuts {
+			idx++
+			addJingleCutListEntry(idx, inactiveCart.Number, cut, p)
+		}
+	}
+
+	jinglesCutListBin.Add(jinglesCutList)
+	jinglesCutList.ShowAll()
+	return
+}
+
 func addJingleCutList(grid *gtk.Grid, db *rddb.DBChan, p *player.PlayerChan) (err error) {
 	var frame *gtk.Frame
 	if frame, err = gtk.FrameNew(""); err != nil {