ryujinx-archive/GtkSharp
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fix NRE in Gdk.Window.SetBackgroundPattern

Browse source 
If we set it to null background is set to parent brackground.
So we must handle null case and sent it to native.
This commit is contained in:
Olivier Dufour 2011-09-01 21:25:25 +02:00
parent b14746d856
commit 2c83126846
2 changed files with 19 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
gdk/Gdk.metadata
View file

@ -111,9 +111,11 @@
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='GetOrigin']/*/*[@type='gint*']" name="pass_as">out</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='GetPointer']/*/*[@type='gint*']" name="pass_as">out</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='GetPointer']/*/*[@type='GdkModifierType*']" name="pass_as">out</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='GetBackgroundPattern']" name="hidden">1</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='InvalidateMaybeRecurse']/*/*[@name='child_func']" name="scope">call</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='PeekChildren']" name="hidden">1</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='RemoveFilter']" name="hidden">1</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='SetBackgroundPattern']" name="hidden">1</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='SetIconList']" name="hidden">1</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='ThawToplevelUpdatesLibgtkOnly']" name="hidden">1</attr>
<attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='GetUserData']" name="hidden">1</attr>

17
gdk/Window.custom
View file

@ -24,6 +24,23 @@
public Window (Gdk.Window parent, Gdk.WindowAttr attributes, Gdk.WindowAttributesType attributes_mask) : this (parent, attributes, (int)attributes_mask) {}
[DllImport("libgdk-win32-3.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
static extern IntPtr gdk_window_get_background_pattern(IntPtr raw);
[DllImport("libgdk-win32-3.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
static extern void gdk_window_set_background_pattern(IntPtr raw, IntPtr pattern);
public Cairo.Pattern BackgroundPattern {
get {
IntPtr raw_ret = gdk_window_get_background_pattern(Handle);
Cairo.Pattern ret = Cairo.Pattern.Lookup (raw_ret);
return ret;
}
set {
gdk_window_set_background_pattern(Handle, (value == null) ? IntPtr.Zero : value.Handle);
}
}
[DllImport ("libgdk-win32-3.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
static extern IntPtr gdk_window_get_children(IntPtr raw);