Listview: Implemented Get/SetToolTips functions (rewrite)
BiGgUn
fbiggun at hotmail.com
Sat May 10 02:51:55 CDT 2003
Hi,
> > +static HWND LISTVIEW_SetToolTips( LISTVIEW_INFO *, HWND);
>
> I don't think you need these here.
Dimitry, should i inline LISTVIEW_SetToolTips also ? In this patch, LISTVIEW_SetToolTips is not inlined.
> > + /* init ToolTip */
> > + infoPtr->hwndToolTip = NULL;
>
> Is this needed? Isn't the info structure initialized to 0?
You are right , info structure is initialized in the COMCTL32_Alloc
Changelog :
Listview: Implemented Get/SetToolTips functions
Index: dlls/comctl32/listview.c
===================================================================
RCS file: /home/wine/wine/dlls/comctl32/listview.c,v
retrieving revision 1.348
diff -u -r1.348 listview.c
--- dlls/comctl32/listview.c 2 May 2003 20:14:33 -0000 1.348
+++ dlls/comctl32/listview.c 10 May 2003 07:41:59 -0000
@@ -270,6 +270,7 @@
WNDPROC EditWndProc;
INT nEditLabelItem;
DWORD dwHoverTime;
+ HWND hwndToolTip;
DWORD lastKeyPressTimestamp;
WPARAM charCode;
@@ -391,6 +392,8 @@
static INT LISTVIEW_GetTopIndex(LISTVIEW_INFO *);
static BOOL LISTVIEW_EnsureVisible(LISTVIEW_INFO *, INT, BOOL);
static HWND CreateEditLabelT(LISTVIEW_INFO *, LPCWSTR, DWORD, INT, INT, INT, INT, BOOL);
+static HWND LISTVIEW_SetToolTips( LISTVIEW_INFO *, HWND);
+
/******** Text handling functions *************************************/
@@ -6982,7 +6992,24 @@
return TRUE;
}
-/* LISTVIEW_SetToolTips */
+/***
+ * DESCRIPTION:
+ * Determines which listview item is located at the specified position.
+ *
+ * PARAMETER(S):
+ * [I] infoPtr : valid pointer to the listview structure
+ * [I] hwndNewToolTip : handle to new ToolTip
+ *
+ * RETURN:
+ * old tool tip
+ */
+static HWND LISTVIEW_SetToolTips( LISTVIEW_INFO *infoPtr, HWND hwndNewToolTip)
+{
+ HWND hwndOldToolTip = infoPtr->hwndToolTip;
+ infoPtr->hwndToolTip = hwndNewToolTip;
+ return hwndOldToolTip;
+}
+
/* LISTVIEW_SetUnicodeFormat */
/* LISTVIEW_SetWorkAreas */
@@ -7214,7 +7241,7 @@
GetWindowLongW(infoPtr->hwndHeader, GWL_STYLE) | HDS_HIDDEN);
}
}
-
+
return 0;
fail:
@@ -8623,8 +8649,7 @@
/* case LVM_GETTILEVIEWINFO: */
case LVM_GETTOOLTIPS:
- FIXME("LVM_GETTOOLTIPS: unimplemented\n");
- return FALSE;
+ return (LRESULT)infoPtr->hwndToolTip;
case LVM_GETTOPINDEX:
return LISTVIEW_GetTopIndex(infoPtr);
@@ -8781,7 +8806,8 @@
/* case LVM_SETTILEWIDTH: */
- /* case LVM_SETTOOLTIPS: */
+ case LVM_SETTOOLTIPS:
+ return (LRESULT)LISTVIEW_SetToolTips(infoPtr, (HWND)lParam);
/* case LVM_SETUNICODEFORMAT: */
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