Jacek Caban : hhctrl.ocx: Added handling of topic selection.
Alexandre Julliard
julliard at wine.codeweavers.com
Wed Feb 28 08:19:13 CST 2007
Module: wine
Branch: master
Commit: f1919c61068951c31ccca0027dff7071b6a87cfd
URL: http://source.winehq.org/git/wine.git/?a=commit;h=f1919c61068951c31ccca0027dff7071b6a87cfd
Author: Jacek Caban <jacek at codeweavers.com>
Date: Wed Feb 28 04:00:35 2007 +0100
hhctrl.ocx: Added handling of topic selection.
---
dlls/hhctrl.ocx/help.c | 26 ++++++++++++++++++++++++++
1 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/dlls/hhctrl.ocx/help.c b/dlls/hhctrl.ocx/help.c
index 4632d51..5d98181 100644
--- a/dlls/hhctrl.ocx/help.c
+++ b/dlls/hhctrl.ocx/help.c
@@ -2,6 +2,7 @@
* Help Viewer Implementation
*
* Copyright 2005 James Hawkins
+ * Copyright 2007 Jacek Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -341,6 +342,29 @@ static LRESULT OnTabChange(HWND hwnd)
return 0;
}
+static LRESULT OnTopicChange(HWND hwnd, ContentItem *item)
+{
+ HHInfo *info = (HHInfo*)GetWindowLongPtrW(hwnd, GWLP_USERDATA);
+ LPCWSTR chmfile = NULL;
+ ContentItem *iter = item;
+
+ if(!item || !info)
+ return 0;
+
+ TRACE("name %s loal %s\n", debugstr_w(item->name), debugstr_w(item->local));
+
+ while(iter) {
+ if(iter->merge.chm_file) {
+ chmfile = iter->merge.chm_file;
+ break;
+ }
+ iter = iter->parent;
+ }
+
+ NavigateToChm(info, chmfile, item->local);
+ return 0;
+}
+
static LRESULT CALLBACK Child_WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
@@ -354,6 +378,8 @@ static LRESULT CALLBACK Child_WndProc(HWND hWnd, UINT message, WPARAM wParam, LP
switch(nmhdr->code) {
case TCN_SELCHANGE:
return OnTabChange(hWnd);
+ case TVN_SELCHANGEDW:
+ return OnTopicChange(hWnd, (ContentItem*)((NMTREEVIEWW *)lParam)->itemNew.lParam);
}
break;
}
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