Detlef Riekenberg : inetcpl: Fill the security listview with zones.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 25a1d80725db5318b949b23533b80e915122a322
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=25a1d80725db5318b949b23533...

Author: Detlef Riekenberg <wine.dev(a)web.de>
Date:   Wed Apr 13 05:33:48 2011 +0200

inetcpl: Fill the security listview with zones.

---

 dlls/inetcpl.cpl/security.c |  131 +++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 131 insertions(+), 0 deletions(-)

diff --git a/dlls/inetcpl.cpl/security.c b/dlls/inetcpl.cpl/security.c
index e853dd0..1aa29a5 100644
--- a/dlls/inetcpl.cpl/security.c
+++ b/dlls/inetcpl.cpl/security.c
@@ -48,9 +48,90 @@ typedef struct secdlg_data_s {
     IInternetZoneManager *zone_mgr;
     DWORD zone_enumerator;
     DWORD num_zones;
+    ZONEATTRIBUTES *zone_attr;
+    DWORD *zones;
+    HIMAGELIST himages;
 } secdlg_data;
 
 /*********************************************************************
+ * add_zone_to_listview [internal]
+ *
+ */
+static void add_zone_to_listview(secdlg_data *sd, DWORD *pindex, DWORD zone)
+{
+    DWORD lv_index = *pindex;
+    ZONEATTRIBUTES *za = &sd->zone_attr[lv_index];
+    LVITEMW lvitem;
+    HRESULT hr;
+    INT iconid = 0;
+    HMODULE hdll = NULL;
+    WCHAR * ptr;
+    HICON icon;
+
+    TRACE("item %d (zone %d)\n", lv_index, zone);
+
+    sd->zones[lv_index] = zone;
+
+    memset(&lvitem, 0, sizeof(LVITEMW));
+    memset(za, 0, sizeof(ZONEATTRIBUTES));
+    za->cbSize = sizeof(ZONEATTRIBUTES);
+    hr = IInternetZoneManager_GetZoneAttributes(sd->zone_mgr, zone, za);
+    if (SUCCEEDED(hr)) {
+        TRACE("displayname: %s\n", debugstr_w(za->szDisplayName));
+        TRACE("description: %s\n", debugstr_w(za->szDescription));
+        TRACE("minlevel: 0x%x, recommended: 0x%x, current: 0x%x (flags: 0x%x)\n", za->dwTemplateMinLevel,
+             za->dwTemplateRecommended, za->dwTemplateCurrentLevel, za->dwFlags);
+
+        if (za->dwFlags & ZAFLAGS_NO_UI ) {
+            TRACE("item %d (zone %d): UI disabled for %s\n", lv_index, zone, debugstr_w(za->szDisplayName));
+            return;
+        }
+
+        lvitem.mask = LVIF_TEXT | LVIF_IMAGE | LVIF_PARAM;
+        lvitem.iItem = lv_index;
+        lvitem.iSubItem = 0;
+        lvitem.pszText = za->szDisplayName;
+        lvitem.lParam = (LPARAM) zone;
+
+        /* format is "filename.ext#iconid" */
+        ptr = StrChrW(za->szIconPath, '#');
+        if (ptr) {
+            *ptr = 0;
+            ptr++;
+            iconid = StrToIntW(ptr);
+            hdll = LoadLibraryExW(za->szIconPath, NULL, LOAD_LIBRARY_AS_DATAFILE);
+            TRACE("%p: icon #%d from %s\n", hdll, iconid, debugstr_w(za->szIconPath));
+
+            icon = LoadImageW(hdll, MAKEINTRESOURCEW(iconid), IMAGE_ICON, GetSystemMetrics(SM_CXICON),
+                              GetSystemMetrics(SM_CYICON), LR_SHARED);
+
+            if (!icon) {
+                FIXME("item %d (zone %d): missing icon #%d in %s\n", lv_index, zone, iconid, debugstr_w(za->szIconPath));
+            }
+
+            /* the failure result (NULL) from LoadImageW let ImageList_AddIcon fail
+               with -1, which is reused in ListView_InsertItemW to disable the image */
+            lvitem.iImage = ImageList_AddIcon(sd->himages, icon);
+        }
+        else
+            FIXME("item %d (zone %d): malformed szIconPath %s\n", lv_index, zone, debugstr_w(za->szIconPath));
+
+        if (ListView_InsertItemW(sd->hlv, &lvitem) >= 0) {
+            /* activate first item in the listview */
+            if (! lv_index) {
+                lvitem.state = LVIS_FOCUSED | LVIS_SELECTED;
+                lvitem.stateMask = LVIS_FOCUSED | LVIS_SELECTED;
+                SendMessageW(sd->hlv, LVM_SETITEMSTATE, 0, (LPARAM) &lvitem);
+            }
+            (*pindex)++;
+        }
+        FreeLibrary(hdll);
+    }
+    else
+        FIXME("item %d (zone %d): GetZoneAttributes failed with 0x%x\n", lv_index, zone, hr);
+}
+
+/*********************************************************************
  * security_cleanup_zones [internal]
  *
  */
@@ -97,6 +178,13 @@ static INT_PTR security_on_destroy(secdlg_data * sd)
 {
     TRACE("(%p)\n", sd);
 
+    heap_free(sd->zone_attr);
+    heap_free(sd->zones);
+    if (sd->himages) {
+        SendMessageW(sd->hlv, LVM_SETIMAGELIST, LVSIL_NORMAL, 0);
+        ImageList_Destroy(sd->himages);
+    }
+
     security_cleanup_zones(sd);
     SetWindowLongPtrW(sd->hsec, DWLP_USER, 0);
     heap_free(sd);
@@ -113,6 +201,9 @@ static INT_PTR security_on_initdialog(HWND hsec)
 {
     secdlg_data *sd;
     HRESULT hr;
+    DWORD current_zone;
+    DWORD lv_index = 0;
+    DWORD i;
 
     sd = heap_alloc_zero(sizeof(secdlg_data));
     SetWindowLongPtrW(hsec, DWLP_USER, (LONG_PTR) sd);
@@ -123,6 +214,16 @@ static INT_PTR security_on_initdialog(HWND hsec)
     sd->hsec = hsec;
     sd->hlv = GetDlgItem(hsec, IDC_SEC_LISTVIEW);
 
+    /* Create the image lists for the listview */
+    sd->himages = ImageList_Create(GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON), ILC_COLOR32 | ILC_MASK, 1, 1);
+
+    TRACE("using imagelist: %p\n", sd->himages);
+    if (!sd->himages) {
+        ERR("ImageList_Create failed!\n");
+        return FALSE;
+    }
+    SendMessageW(sd->hlv, LVM_SETIMAGELIST, LVSIL_NORMAL, (LPARAM)sd->himages);
+
     hr = security_enum_zones(sd);
     if (FAILED(hr)) {
         ERR("got 0x%x\n", hr);
@@ -131,6 +232,36 @@ static INT_PTR security_on_initdialog(HWND hsec)
     }
 
     TRACE("found %d zones\n", sd->num_zones);
+
+    /* remember ZONEATTRIBUTES for a listview entry */
+    sd->zone_attr = heap_alloc(sizeof(ZONEATTRIBUTES) * sd->num_zones);
+    if (!sd->zone_attr) {
+        security_on_destroy(sd);
+        return FALSE;
+    }
+
+    /* remember zone number for a listview entry */
+    sd->zones = heap_alloc(sizeof(DWORD) * sd->num_zones);
+    if (!sd->zones) {
+        security_on_destroy(sd);
+        return FALSE;
+    }
+
+    /* use the same order as visible with native inetcpl.cpl */
+    add_zone_to_listview(sd, &lv_index, URLZONE_INTERNET);
+    add_zone_to_listview(sd, &lv_index, URLZONE_INTRANET);
+    add_zone_to_listview(sd, &lv_index, URLZONE_TRUSTED);
+    add_zone_to_listview(sd, &lv_index, URLZONE_UNTRUSTED);
+
+    for (i = 0; i < sd->num_zones; i++)
+    {
+        hr = IInternetZoneManager_GetZoneAt(sd->zone_mgr, sd->zone_enumerator, i, ¤t_zone);
+        if (SUCCEEDED(hr) && (current_zone != (DWORD)URLZONE_INVALID)) {
+            if (!current_zone || (current_zone > URLZONE_UNTRUSTED)) {
+                add_zone_to_listview(sd, &lv_index, current_zone);
+            }
+        }
+    }
     return TRUE;
 }