From 09ae240be9cb6ca488ca54f8d263648fa0393cf7 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Thu, 3 Aug 2017 13:07:17 +0000
Subject: [PATCH] CtrlLib: ArrayCtrl::GetSelKeys

git-svn-id: svn://ultimatepp.org/upp/trunk@11287 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/CtrlLib/ArrayCtrl.cpp               | 9 +++++++++
 uppsrc/CtrlLib/ArrayCtrl.h                 | 1 +
 uppsrc/CtrlLib/src.tpp/ArrayCtrl$en-us.tpp | 6 ++++++
 3 files changed, 16 insertions(+)

diff --git a/uppsrc/CtrlLib/ArrayCtrl.cpp b/uppsrc/CtrlLib/ArrayCtrl.cpp
index e363941eb..21e0f5e72 100644
--- a/uppsrc/CtrlLib/ArrayCtrl.cpp
+++ b/uppsrc/CtrlLib/ArrayCtrl.cpp
@@ -1552,6 +1552,15 @@ bool ArrayCtrl::IsSel(int i) const
 	return multiselect ? IsSelected(i) : GetCursor() == i;
 }
 
+Vector<int> ArrayCtrl::GetSelKeys() const
+{
+	Vector<int> id;
+	for(int i = 0; i < GetCount(); i++)
+		if(IsSel(i))
+			id.Add(Get(i, 0));
+	return id;
+}
+
 int  ArrayCtrl::GetScroll() const
 {
 	return sb;
diff --git a/uppsrc/CtrlLib/ArrayCtrl.h b/uppsrc/CtrlLib/ArrayCtrl.h
index b7c8bd081..193d96977 100644
--- a/uppsrc/CtrlLib/ArrayCtrl.h
+++ b/uppsrc/CtrlLib/ArrayCtrl.h
@@ -448,6 +448,7 @@ public:
 	bool       IsSelected(int i) const                          { return i < array.GetCount() && array[i].select; }
 	void       ClearSelection();
 	bool       IsSel(int i) const;
+	Vector<int> GetSelKeys() const;
 
 	void       EnableLine(int i, bool e);
 	void       DisableLine(int i)                               { EnableLine(i, false); }
diff --git a/uppsrc/CtrlLib/src.tpp/ArrayCtrl$en-us.tpp b/uppsrc/CtrlLib/src.tpp/ArrayCtrl$en-us.tpp
index f284d6315..74ba33763 100644
--- a/uppsrc/CtrlLib/src.tpp/ArrayCtrl$en-us.tpp
+++ b/uppsrc/CtrlLib/src.tpp/ArrayCtrl$en-us.tpp
@@ -2179,6 +2179,12 @@ onst]&]
 [s2; If there is selection in the widget, returns true if [*@3 i] is 
 selected, otherwise returns true if cursor is at [*@3 i].&]
 [s3; &]
+[s4;%- &]
+[s5;:Upp`:`:ArrayCtrl`:`:GetSelKeys`(`)const:%- [_^Upp`:`:Vector^ Vector]<[@(0.0.255) int
+]>_[* GetSelKeys]()_[@(0.0.255) const]&]
+[s2; Returns keys (elements with index 0) of all selected lines (ordered 
+by line order).&]
+[s3;%- &]
 [s4; &]
 [s5;:Upp`:`:ArrayCtrl`:`:EnableLine`(int`,bool`): [@(0.0.255) void]_[* EnableLine]([@(0.0.255) i
 nt]_[*@3 i], [@(0.0.255) bool]_[*@3 e])&]