From c13c0b52d24fa6d2c82287aa418f5daaf0fb099b Mon Sep 17 00:00:00 2001
From: George Hazan <george.hazan@gmail.com>
Date: Thu, 14 May 2015 14:04:35 +0000
Subject: multiselect mode for CCtrlTreeView

git-svn-id: http://svn.miranda-ng.org/main/trunk@13586 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 include/m_gui.h | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/m_gui.h b/include/m_gui.h
index 89393d0be7..e86bf71acc 100644
--- a/include/m_gui.h
+++ b/include/m_gui.h
@@ -851,8 +851,9 @@ protected:
 #undef GetNextSibling
 #undef GetPrevSibling
 
-#define MTREE_CHECKBOX 0x0001
-#define MTREE_DND      0x0002
+#define MTREE_CHECKBOX    0x0001
+#define MTREE_DND         0x0002
+#define MTREE_MULTISELECT 0x0004
 
 class MIR_CORE_EXPORT CCtrlTreeView : public CCtrlBase
 {
@@ -931,6 +932,21 @@ public:
 	void       GetItem(HTREEITEM hItem, TVITEMEX *tvi, TCHAR *szText, int iTextLength);
 	void       InvertCheck(HTREEITEM hItem);
 
+	bool       IsSelected(HTREEITEM hItem);
+	int        GetNumSelected();
+	void       GetSelected(LIST<_TREEITEM> &selected);
+
+	void       Select(HTREEITEM hItem);
+	void       Select(LIST<_TREEITEM> &selected);
+	void       SelectAll();
+	void       SelectRange(HTREEITEM hStart, HTREEITEM hEnd);
+
+	void       Unselect(HTREEITEM hItem);
+	void       UnselectAll();
+
+	void       DropHilite(HTREEITEM hItem);
+	void       DropUnhilite(HTREEITEM hItem);
+
 	// Events
 	struct TEventInfo {
 		CCtrlTreeView *treeviewctrl;
@@ -970,6 +986,7 @@ protected:
 			bool m_bDndEnabled : 1;
 			bool m_bDragging : 1;
 			bool m_bCheckBox : 1;
+			bool m_bMultiSelect : 1;
 		};
 	};
 	HTREEITEM m_hDragItem; // valid if m_bDragging == true
-- 
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