[longomatch] Make heights of time nodes and time lines configurable.

[Andoni Morales Alastruey <amorales src gnome org>]

commit 1c3c93dc7eabbf2caf283523333ad5aa568b48c0
Author: Julien Moutte <julien fluendo com>
Date:   Wed Mar 11 23:24:01 2015 +0100

    Make heights of time nodes and time lines configurable.
    
    Default sizes are provided to ensure previous behaviour. This is required to be able to customise the 
Periods timeline object when used in the cameras time line.

 LongoMatch.Drawing/CanvasObjects/TimeNodeObject.cs |    6 ++--
 LongoMatch.Drawing/CanvasObjects/TimelineObject.cs |   29 +++++++++++++------
 2 files changed, 23 insertions(+), 12 deletions(-)
---
diff --git a/LongoMatch.Drawing/CanvasObjects/TimeNodeObject.cs 
b/LongoMatch.Drawing/CanvasObjects/TimeNodeObject.cs
index 594f157..3e6677d 100644
--- a/LongoMatch.Drawing/CanvasObjects/TimeNodeObject.cs
+++ b/LongoMatch.Drawing/CanvasObjects/TimeNodeObject.cs
@@ -37,6 +37,7 @@ namespace LongoMatch.Drawing.CanvasObjects
                        SelectionMode = NodeSelectionMode.All;
                        DraggingMode = NodeDraggingMode.All;
                        LineColor = Config.Style.PaletteBackgroundLight;
+                       Height = StyleConf.TimelineCategoryHeight;
                }
 
                protected override void Dispose (bool disposing)
@@ -88,9 +89,8 @@ namespace LongoMatch.Drawing.CanvasObjects
                }
 
                public double Height {
-                       get {
-                               return StyleConf.TimelineCategoryHeight;
-                       }
+                       get;
+                       set;
                }
 
                public double SecondsPerPixel {
diff --git a/LongoMatch.Drawing/CanvasObjects/TimelineObject.cs 
b/LongoMatch.Drawing/CanvasObjects/TimelineObject.cs
index 8124b71..a77c156 100644
--- a/LongoMatch.Drawing/CanvasObjects/TimelineObject.cs
+++ b/LongoMatch.Drawing/CanvasObjects/TimelineObject.cs
@@ -34,7 +34,7 @@ namespace LongoMatch.Drawing.CanvasObjects
                protected Time maxTime;
                protected ISurface selectionBorderL, selectionBorderR;
 
-               public TimelineObject (Time maxTime, double offsetY, Color background)
+               public TimelineObject (Time maxTime, int height, double offsetY, Color background)
                {
                        this.BackgroundColor = background;
                        this.nodes = new List<TimeNodeObject> ();
@@ -46,6 +46,7 @@ namespace LongoMatch.Drawing.CanvasObjects
                        CurrentTime = new Time (0);
                        OffsetY = offsetY;
                        SecondsPerPixel = 0.1;
+                       Height = height;
                }
                
                protected override void Dispose (bool disposing)
@@ -78,11 +79,10 @@ namespace LongoMatch.Drawing.CanvasObjects
                        set;
                        protected get;
                }
-               
+
                public double Height {
-                       get {
-                               return StyleConf.TimelineCategoryHeight;
-                       }
+                       get;
+                       set;
                }
 
                public double Width {
@@ -229,7 +229,7 @@ namespace LongoMatch.Drawing.CanvasObjects
 
                public CategoryTimeline (Project project, List<TimelineEvent> plays, Time maxTime,
                                         double offsetY, Color background, EventsFilter filter):
-                       base (maxTime, offsetY, background)
+                       base (maxTime, StyleConf.TimelineCategoryHeight, offsetY, background)
                {
                        this.filter = filter;
                        this.project = project;
@@ -254,6 +254,7 @@ namespace LongoMatch.Drawing.CanvasObjects
                        po.SelectionLeft = selectionBorderL; 
                        po.SelectionRight = selectionBorderR; 
                        po.OffsetY = OffsetY;
+                       po.Height = Height;
                        po.SecondsPerPixel = SecondsPerPixel;
                        po.MaxTime = maxTime;
                        AddNode (po);
@@ -266,8 +267,8 @@ namespace LongoMatch.Drawing.CanvasObjects
                List<Timer> timers;
 
                public TimerTimeline (List<Timer> timers, bool showName, NodeDraggingMode draggingMode, bool 
showLine,
-                                     Time maxTime, double offsetY, Color background, Color lineColor):
-                       base (maxTime, offsetY, background)
+                               Time maxTime, int height, double offsetY,  Color background, Color lineColor) 
:
+                       base (maxTime, height, offsetY, background)
                {
                        this.timers = timers;
                        ShowName = showName;
@@ -278,6 +279,13 @@ namespace LongoMatch.Drawing.CanvasObjects
                        ReloadPeriods (timers);
                }
 
+               public TimerTimeline (List<Timer> timers, bool showName, NodeDraggingMode draggingMode, bool 
showLine,
+                       Time maxTime, double offsetY, Color background, Color lineColor) :
+                       this (timers, showName, draggingMode, showLine, maxTime, 
StyleConf.TimelineCategoryHeight, offsetY,  background, lineColor)
+               {
+
+               }
+
                Color LineColor {
                        get;
                        set;
@@ -335,6 +343,7 @@ namespace LongoMatch.Drawing.CanvasObjects
                {
                        TimerTimeNodeObject to = new TimerTimeNodeObject (t, tn);
                        to.OffsetY = OffsetY;
+                       to.Height = Height;
                        to.SecondsPerPixel = SecondsPerPixel;
                        to.MaxTime = maxTime;
                        to.DraggingMode = DraggingMode;
@@ -371,11 +380,12 @@ namespace LongoMatch.Drawing.CanvasObjects
        {
                public CameraTimeline (MediaFile mediaFile, bool showName, bool showLine,
                        Time maxTime, double offsetY, Color background, Color lineColor):
-               base (maxTime, offsetY, background)
+                       base (maxTime, StyleConf.TimelineCameraHeight, offsetY, background)
                {
                        ShowName = showName;
                        ShowLine = showLine;
                        LineColor = lineColor;
+                       Height = StyleConf.TimelineCameraHeight;
 
                        AddMediaFile (mediaFile);
                }
@@ -399,6 +409,7 @@ namespace LongoMatch.Drawing.CanvasObjects
                {
                        CameraObject co = new CameraObject (mediaFile);
                        co.OffsetY = OffsetY;
+                       co.Height = Height;
                        co.SecondsPerPixel = SecondsPerPixel;
                        co.DraggingMode = NodeDraggingMode.Segment;
                        co.MaxTime = maxTime;