From 39a0f2878fe101ac0db13ed4ee57bb61d078f036 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Sat, 30 Jan 2016 02:58:16 +0100
Subject: used seperated requests for showlist and cart list


diff --git a/src/rhlibrary/selector_widget.go b/src/rhlibrary/selector_widget.go
index 16bb762..f5b732e 100644
--- a/src/rhlibrary/selector_widget.go
+++ b/src/rhlibrary/selector_widget.go
@@ -30,7 +30,7 @@ import (
 	"github.com/gotk3/gotk3/gtk"
 )
 
-func getManualSelector(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
+func getManualSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
 	var grid *gtk.Grid
 	grid, err := gtk.GridNew()
 	if err != nil {
@@ -88,38 +88,47 @@ func getManualSelector(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, erro
 	return grid, nil
 }
 
-func getShowsSelector(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
-	page, err := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 0)
+func appendShowListEntry(grid *gtk.Grid, show rddb.ShowListEntry, db *rddb.DBChan, p *player.PlayerChan) error {
+	rhdl.Printf("Show: %d, %s\n", show.ID, show.Title)
+
+	carts, err := db.GetShowCartList(show)
 	if err != nil {
-		return nil, err
+		return err
 	}
 
-	var btn *gtk.Button
-	if btn, err = gtk.ButtonNew(); err != nil {
+	for _, cart := range carts {
+		rhdl.Printf("  [%d]: %s\n", cart.Number, cart.Title)
+		for _, cut := range cart.Cuts {
+			rhdl.Printf("    %+v", cut)
+		}
+	}
+	return nil
+}
+
+func getShowsSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
+	grid, err := gtk.GridNew()
+	if err != nil {
 		return nil, err
 	}
-	btn.SetLabel("fetch show list")
+	grid.SetHExpand(true)
+	grid.SetVExpand(true)
 
-	btn.Connect("clicked", func(_ *gtk.Button) {
-		shows, err := db.GetShowList("equinox")
-		if err != nil {
-			rhdl.Println(err) // TODO: feedback at GUI?
-			return
-		}
-		for _, show := range shows {
-			rhdl.Printf("Show: %d, %s\n", show.ID, show.Title)
-			for _, cart := range show.Carts {
-				rhdl.Printf("  [%d]: %s (%s)\n", cart.Number, cart.Title, cart.Duration.String())
-			}
-		}
-	})
+	shows, err := db.GetShowList("equinox") // TODO: get username from system
+	if err != nil {
+		rhdl.Println(err) // TODO: feedback at GUI?
+		return grid, nil
+	}
 
-	page.PackStart(btn, false, false, 42)
+	for _, show := range shows {
+		if err = appendShowListEntry(grid, show, db, p); err != nil {
+			return nil, err
+		}
+	}
 
-	return page, nil
+	return grid, nil
 }
 
-func getJinglesSelector(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
+func getJinglesSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
 	page, err := gtk.LabelNew("JINGLES")
 	if err != nil {
 		return nil, err
@@ -128,7 +137,7 @@ func getJinglesSelector(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, err
 	return page, nil
 }
 
-func getPoolsSelector(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
+func getPoolsSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, error) {
 	page, err := gtk.LabelNew("MUSIC POOLS")
 	if err != nil {
 		return nil, err
@@ -154,28 +163,28 @@ func getSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget, erro
 	}
 
 	var page gtk.IWidget
-	if page, err = getShowsSelector(db, p); err != nil {
+	if page, err = getShowsSelectorWidget(db, p); err != nil {
 		return nil, err
 	}
 	if err = addSelectorPage(nb, page, "Sendungen"); err != nil {
 		return nil, err
 	}
 
-	if page, err = getJinglesSelector(db, p); err != nil {
+	if page, err = getJinglesSelectorWidget(db, p); err != nil {
 		return nil, err
 	}
 	if err = addSelectorPage(nb, page, "Jingles"); err != nil {
 		return nil, err
 	}
 
-	if page, err = getPoolsSelector(db, p); err != nil {
+	if page, err = getPoolsSelectorWidget(db, p); err != nil {
 		return nil, err
 	}
 	if err = addSelectorPage(nb, page, "Musikpools"); err != nil {
 		return nil, err
 	}
 
-	if page, err = getManualSelector(db, p); err != nil {
+	if page, err = getManualSelectorWidget(db, p); err != nil {
 		return nil, err
 	}
 	if err = addSelectorPage(nb, page, "manual"); err != nil {
-- 
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