From fbaf462b3d974c3ca4046d4df84fd512b2409259 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Sat, 6 Feb 2016 02:13:03 +0100
Subject: added GtkListBox for show carts


diff --git a/src/rhlibrary/show_selector_widget.go b/src/rhlibrary/show_selector_widget.go
index 5b3bcab..b32ac6a 100644
--- a/src/rhlibrary/show_selector_widget.go
+++ b/src/rhlibrary/show_selector_widget.go
@@ -25,6 +25,7 @@
 package main
 
 import (
+	"fmt"
 	"sort"
 	"strconv"
 	"sync"
@@ -41,24 +42,6 @@ var (
 	showsCurrentID uint
 )
 
-// carts, err := db.GetShowCartList(show)
-// if err != nil {
-// 	return err
-// }
-
-// for _, cart := range carts {
-// 	rhdl.Printf("  [%d]: %s\n", cart.Number, cart.Title)
-// 	for _, cut := range cart.Cuts {
-// 		rhdl.Printf("    %+v", cut)
-// 	}
-// }
-
-// 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)
-
-// 	return nil
-// }
-
 func fetchShows(db *rddb.DBChan) (err error) {
 	showsMutex.Lock()
 	defer showsMutex.Unlock()
@@ -132,27 +115,65 @@ func addShowComboBox(grid *gtk.Grid, db *rddb.DBChan) (err error) {
 	box.PackStart(showsComboBox, true, true, 0)
 	box.SetHExpand(true)
 
-	var frame *gtk.Frame
-	if frame, err = gtk.FrameNew(""); err != nil {
-		return
+	grid.Attach(box, 1, 1, 1, 1)
+	return
+}
+
+// carts, err := db.GetShowCartList(show)
+// if err != nil {
+// 	return err
+// }
+
+// for _, cart := range carts {
+// 	rhdl.Printf("  [%d]: %s\n", cart.Number, cart.Title)
+// 	for _, cut := range cart.Cuts {
+// 		rhdl.Printf("    %+v", cut)
+// 	}
+// }
+
+// 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)
+
+// 	return nil
+// }
+
+func addShowListRows(box *gtk.ListBox, db *rddb.DBChan, p *player.PlayerChan) (err error) {
+	for i := 0; i < 25; i++ {
+		var row *gtk.ListBoxRow
+		if row, err = gtk.ListBoxRowNew(); err != nil {
+			return
+		}
+
+		var label *gtk.Label
+		if label, err = gtk.LabelNew(fmt.Sprintf("Row %d", i)); err != nil {
+			return
+		}
+		row.Add(label)
+		box.Add(row)
 	}
+	return
+}
 
-	var cp *gtk.CssProvider
-	if cp, err = gtk.CssProviderNew(); err != nil {
+func addShowListBox(grid *gtk.Grid, db *rddb.DBChan, p *player.PlayerChan) (err error) {
+	var box *gtk.ListBox
+	if box, err = gtk.ListBoxNew(); err != nil {
 		return
 	}
-	if err = cp.LoadFromData(".frame { border: 0; padding: 25px 42px; }"); err != nil {
+	box.SetSelectionMode(gtk.SELECTION_NONE)
+
+	if err = addShowListRows(box, db, p); err != nil {
 		return
 	}
-	var sc *gtk.StyleContext
-	if sc, err = frame.GetStyleContext(); err != nil {
+
+	var sw *gtk.ScrolledWindow
+	if sw, err = gtk.ScrolledWindowNew(nil, nil); err != nil {
 		return
 	}
-	sc.AddProvider(cp, 600) // TOOD: hardcoded value
+	sw.SetHExpand(true)
+	sw.SetVExpand(true)
+	sw.Add(box)
 
-	frame.Add(box)
-
-	grid.Attach(frame, 1, 1, 1, 1)
+	grid.Attach(sw, 1, 2, 1, 1)
 	return
 }
 
@@ -161,12 +182,36 @@ func getShowsSelectorWidget(db *rddb.DBChan, p *player.PlayerChan) (gtk.IWidget,
 	if err != nil {
 		return nil, err
 	}
+	grid.SetRowSpacing(25)
 	grid.SetHExpand(true)
 	grid.SetVExpand(true)
 
 	if err = addShowComboBox(grid, db); err != nil {
 		return nil, err
 	}
+	if err = addShowListBox(grid, db, p); err != nil {
+		return nil, err
+	}
+
+	var frame *gtk.Frame
+	if frame, err = gtk.FrameNew(""); err != nil {
+		return nil, err
+	}
+
+	var cp *gtk.CssProvider
+	if cp, err = gtk.CssProviderNew(); err != nil {
+		return nil, err
+	}
+	if err = cp.LoadFromData(".frame { border: 0; padding: 25px 42px; }"); err != nil {
+		return nil, err
+	}
+	var sc *gtk.StyleContext
+	if sc, err = frame.GetStyleContext(); err != nil {
+		return nil, err
+	}
+	sc.AddProvider(cp, 600) // TOOD: hardcoded value
+
+	frame.Add(grid)
 
-	return grid, nil
+	return frame, nil
 }
-- 
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