[haiku-commits] r42228 - haiku/trunk/src/preferences/filetypes

From: yourpalal2@xxxxxxxxx
To: haiku-commits@xxxxxxxxxxxxx
Date: Sat, 18 Jun 2011 03:52:29 +0200 (CEST)
Author: yourpalal
Date: 2011-06-18 03:52:29 +0200 (Sat, 18 Jun 2011)
New Revision: 42228
Changeset: https://dev.haiku-os.org/changeset/42228

Modified:
   haiku/trunk/src/preferences/filetypes/ApplicationTypeWindow.cpp
Log:
Make the 'Long description' textview in FileTypes use the 
BScrollView::SetBorderHighlighted() method when it is focused, also enable 
tab-key navigation (which was the whole purpose of creating the custom class 
used for the field) with the B_NAVIGABLE flag.


Modified: haiku/trunk/src/preferences/filetypes/ApplicationTypeWindow.cpp
===================================================================
--- haiku/trunk/src/preferences/filetypes/ApplicationTypeWindow.cpp     
2011-06-18 01:33:05 UTC (rev 42227)
+++ haiku/trunk/src/preferences/filetypes/ApplicationTypeWindow.cpp     
2011-06-18 01:52:29 UTC (rev 42228)
@@ -70,8 +70,14 @@
        virtual                                         ~TabFilteringTextView();
 
        virtual void                            KeyDown(const char* bytes, 
int32 count);
+       virtual void                            
TargetedByScrollView(BScrollView* scroller);
+       virtual void                            MakeFocus(bool focused = true);
+
+private:
+                       BScrollView*            fScrollView;
 };
 
+
 class SupportedTypeItem : public BStringItem {
 public:
                                                                
SupportedTypeItem(const char* type);
@@ -90,6 +96,7 @@
                        ::Icon                          fIcon;
 };
 
+
 class SupportedTypeListView : public DropTargetListView {
 public:
                                                                
SupportedTypeListView(const char* name,
@@ -109,7 +116,8 @@
 
 TabFilteringTextView::TabFilteringTextView(const char* name)
        :
-       BTextView(name, B_WILL_DRAW | B_PULSE_NEEDED)
+       BTextView(name, B_WILL_DRAW | B_PULSE_NEEDED | B_NAVIGABLE),
+       fScrollView(NULL)
 {
 }
 
@@ -129,6 +137,23 @@
 }
 
 
+void
+TabFilteringTextView::TargetedByScrollView(BScrollView* scroller)
+{
+       fScrollView = scroller;
+}
+
+
+void
+TabFilteringTextView::MakeFocus(bool focused)
+{
+       BTextView::MakeFocus(focused);
+
+       if (fScrollView)
+               fScrollView->SetBorderHighlighted(focused);
+}
+
+
 // #pragma mark -
[haiku-commits] r42228 - haiku/trunk/src/preferences/filetypes

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