diff options
Diffstat (limited to 'plugins/NewAwaySysMod/src/ContactList.cpp')
| -rw-r--r-- | plugins/NewAwaySysMod/src/ContactList.cpp | 652 |
1 files changed, 259 insertions, 393 deletions
diff --git a/plugins/NewAwaySysMod/src/ContactList.cpp b/plugins/NewAwaySysMod/src/ContactList.cpp index f9a710532f..1be3c4ff8d 100644 --- a/plugins/NewAwaySysMod/src/ContactList.cpp +++ b/plugins/NewAwaySysMod/src/ContactList.cpp @@ -35,7 +35,6 @@ static HANDLE hCLWindowList;
-
static int CLContactDeleted(WPARAM wParam, LPARAM lParam)
{
WindowList_Broadcast(hCLWindowList, INTM_CONTACTDELETED, wParam, lParam);
@@ -66,16 +65,13 @@ void LoadCListModule() static LRESULT CALLBACK ParentSubclassProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
{
CCList *dat = CWndUserData(hWnd).GetCList();
- switch (Msg)
- {
- case WM_NOTIFY:
+ switch (Msg) {
+ case WM_NOTIFY:
{
LPNMHDR pnmh = (LPNMHDR)lParam;
- if (pnmh->hwndFrom == dat->hTreeView)
- {
- switch (pnmh->code)
- {
- case TVN_ITEMEXPANDED: // just set an appropriate group image
+ if (pnmh->hwndFrom == dat->hTreeView) {
+ switch (pnmh->code) {
+ case TVN_ITEMEXPANDED: // just set an appropriate group image
{
LPNMTREEVIEW pnmtv = (LPNMTREEVIEW)lParam;
TVITEM tvItem;
@@ -83,22 +79,19 @@ static LRESULT CALLBACK ParentSubclassProc(HWND hWnd, UINT Msg, WPARAM wParam, L tvItem.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvItem.iImage = tvItem.iSelectedImage = (pnmtv->itemNew.state & TVIS_EXPANDED) ? IMAGE_GROUPOPEN : IMAGE_GROUPSHUT;
TreeView_SetItem(dat->hTreeView, &tvItem);
- } break;
- case TVN_SELCHANGED:
+ }
+ break;
+ case TVN_SELCHANGED:
{
LPNMTREEVIEW pnmtv = (LPNMTREEVIEW)lParam;
TREEITEMARRAY OldSelection = dat->SelectedItems;
- int I;
- for (I = 0; I < dat->SelectedItems.GetSize(); I++)
- {
- if (dat->SelectedItems[I] != pnmtv->itemNew.hItem)
- {
- TreeView_SetItemState(dat->hTreeView, dat->SelectedItems[I], 0, TVIS_SELECTED);
+ for (int i = 0; i < dat->SelectedItems.GetSize(); i++) {
+ if (dat->SelectedItems[i] != pnmtv->itemNew.hItem) {
+ TreeView_SetItemState(dat->hTreeView, dat->SelectedItems[i], 0, TVIS_SELECTED);
}
}
dat->SelectedItems.RemoveAll();
- if (pnmtv->itemNew.hItem)
- {
+ if (pnmtv->itemNew.hItem) {
dat->SelectedItems.AddElem(pnmtv->itemNew.hItem);
dat->SelectGroups(pnmtv->itemNew.hItem, true);
}
@@ -109,74 +102,59 @@ static LRESULT CALLBACK ParentSubclassProc(HWND hWnd, UINT Msg, WPARAM wParam, L nm.OldSelection = &OldSelection;
nm.NewSelection = &dat->SelectedItems;
SendMessage(hWnd, WM_NOTIFY, 0, (LPARAM)&nm);
- } break;
- case TVN_DELETEITEM:
- {
- if (dat->Items.GetSize()) // if Items size = 0, then this TVN_DELETEITEM came after WM_DESTROY, so there is no need to do anything
- {
- LPNMTREEVIEW pnmtv = (LPNMTREEVIEW)lParam;
- TREEITEMARRAY OldSelection = dat->SelectedItems;
- int Index = dat->SelectedItems.Find(pnmtv->itemOld.hItem);
- if (Index != -1)
- {
- dat->SelectedItems.RemoveElem(Index);
- }
+ }
+ break;
+
+ case TVN_DELETEITEM:
+ if (dat->Items.GetSize()) { // if Items size = 0, then this TVN_DELETEITEM came after WM_DESTROY, so there is no need to do anything
+ LPNMTREEVIEW pnmtv = (LPNMTREEVIEW)lParam;
+ TREEITEMARRAY OldSelection = dat->SelectedItems;
+ int Index = dat->SelectedItems.Find(pnmtv->itemOld.hItem);
+ if (Index != -1)
+ dat->SelectedItems.RemoveElem(Index);
+
// find an item to pass to SelectGroups()
- HTREEITEM hItem = TreeView_GetNextSibling(dat->hTreeView, pnmtv->itemOld.hItem);
+ HTREEITEM hItem = TreeView_GetNextSibling(dat->hTreeView, pnmtv->itemOld.hItem);
+ if (!hItem) {
+ hItem = TreeView_GetPrevSibling(dat->hTreeView, pnmtv->itemOld.hItem);
if (!hItem)
- {
- hItem = TreeView_GetPrevSibling(dat->hTreeView, pnmtv->itemOld.hItem);
- if (!hItem)
- {
- hItem = TreeView_GetParent(dat->hTreeView, pnmtv->itemOld.hItem);
- }
- }
- if (hItem) // if it wasn't one of the root items
- {
- dat->SelectGroups(hItem, dat->SelectedItems.Find(hItem) != -1);
- }
- NMCLIST nm;
- nm.hdr.code = MCLN_SELCHANGED;
- nm.hdr.hwndFrom = dat->hTreeView;
- nm.hdr.idFrom = GetDlgCtrlID(dat->hTreeView);
- nm.OldSelection = &OldSelection;
- nm.NewSelection = &dat->SelectedItems;
- SendMessage(hWnd, WM_NOTIFY, 0, (LPARAM)&nm);
- dat->Items[pnmtv->itemOld.lParam].hContact = INVALID_CONTACT_ID;
+ hItem = TreeView_GetParent(dat->hTreeView, pnmtv->itemOld.hItem);
}
- } break;
- case NM_CUSTOMDRAW:
- {
- LPNMTVCUSTOMDRAW lpNMCD = (LPNMTVCUSTOMDRAW)lParam;
- switch (lpNMCD->nmcd.dwDrawStage)
- {
- case CDDS_PREPAINT: // the control is about to start painting
- {
- return CDRF_NOTIFYITEMDRAW; // instruct the control to return information when it draws items
- } break;
- case CDDS_ITEMPREPAINT:
- {
- return CDRF_NOTIFYPOSTPAINT;
- } break;
- case CDDS_ITEMPOSTPAINT:
- {
- RECT rc;
- if (TreeView_GetItemRect(dat->hTreeView, (HTREEITEM)lpNMCD->nmcd.dwItemSpec, &rc, false))
- {
- int I;
- for (I = 0; I < MAXEXTRAICONS; I++)
- {
- BYTE nIndex = dat->Items[lpNMCD->nmcd.lItemlParam].ExtraIcons[I];
- if (nIndex != CLC_EXTRAICON_EMPTY)
- {
- ImageList_DrawEx(dat->ExtraImageList, nIndex, lpNMCD->nmcd.hdc, rc.right - EXTRAICON_XSTEP * (I + 1), rc.top, 0, 0, /*GetSysColor(COLOR_WINDOW)*/CLR_NONE, CLR_NONE, ILD_NORMAL);
- }
- }
+ if (hItem) // if it wasn't one of the root items
+ dat->SelectGroups(hItem, dat->SelectedItems.Find(hItem) != -1);
+
+ NMCLIST nm;
+ nm.hdr.code = MCLN_SELCHANGED;
+ nm.hdr.hwndFrom = dat->hTreeView;
+ nm.hdr.idFrom = GetDlgCtrlID(dat->hTreeView);
+ nm.OldSelection = &OldSelection;
+ nm.NewSelection = &dat->SelectedItems;
+ SendMessage(hWnd, WM_NOTIFY, 0, (LPARAM)&nm);
+ dat->Items[pnmtv->itemOld.lParam].hContact = INVALID_CONTACT_ID;
+ }
+ break;
+
+ case NM_CUSTOMDRAW:
+ LPNMTVCUSTOMDRAW lpNMCD = (LPNMTVCUSTOMDRAW)lParam;
+ switch (lpNMCD->nmcd.dwDrawStage) {
+ case CDDS_PREPAINT: // the control is about to start painting
+ return CDRF_NOTIFYITEMDRAW; // instruct the control to return information when it draws items
+ case CDDS_ITEMPREPAINT:
+ return CDRF_NOTIFYPOSTPAINT;
+ case CDDS_ITEMPOSTPAINT:
+ RECT rc;
+ if (TreeView_GetItemRect(dat->hTreeView, (HTREEITEM)lpNMCD->nmcd.dwItemSpec, &rc, false)) {
+ for (int i = 0; i < MAXEXTRAICONS; i++) {
+ BYTE nIndex = dat->Items[lpNMCD->nmcd.lItemlParam].ExtraIcons[i];
+ if (nIndex != CLC_EXTRAICON_EMPTY) {
+ ImageList_DrawEx(dat->ExtraImageList, nIndex, lpNMCD->nmcd.hdc, rc.right - EXTRAICON_XSTEP * (i + 1), rc.top, 0, 0, /*GetSysColor(COLOR_WINDOW)*/CLR_NONE, CLR_NONE, ILD_NORMAL);
}
- } break;
+ }
}
- } break;
+ break;
+ }
}
+ break;
}
}
}
@@ -187,57 +165,54 @@ static LRESULT CALLBACK ParentSubclassProc(HWND hWnd, UINT Msg, WPARAM wParam, L static LRESULT CALLBACK ContactListSubclassProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
{
CCList *dat = CWndUserData(GetParent(hWnd)).GetCList();
- switch (Msg)
- {
- case INTM_CONTACTDELETED: // wParam = (HANDLE)hContact
+ switch (Msg) {
+ case INTM_CONTACTDELETED: // wParam = (HANDLE)hContact
{
HTREEITEM hItem = dat->FindContact(wParam);
if (hItem)
TreeView_DeleteItem(hWnd, hItem);
- } break;
- case INTM_ICONCHANGED: // wParam = (HANDLE)hContact, lParam = IconID
+ }
+ break;
+ case INTM_ICONCHANGED: // wParam = (HANDLE)hContact, lParam = IconID
{
TVITEM tvi;
tvi.hItem = dat->FindContact(wParam);
- if (tvi.hItem)
- {
+ if (tvi.hItem) {
tvi.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvi.iImage = tvi.iSelectedImage = lParam;
TreeView_SetItem(hWnd, &tvi);
dat->SortContacts();
InvalidateRect(hWnd, NULL, false);
}
- } break;
- case INTM_INVALIDATE:
- {
- InvalidateRect(hWnd, NULL, true);
- } break;
- case WM_RBUTTONDOWN:
+ }
+ break;
+
+ case INTM_INVALIDATE:
+ InvalidateRect(hWnd, NULL, true);
+ break;
+
+ case WM_RBUTTONDOWN:
+ SetFocus(hWnd);
{
- SetFocus(hWnd);
TVHITTESTINFO hitTest;
hitTest.pt.x = (short)LOWORD(lParam);
hitTest.pt.y = (short)HIWORD(lParam);
TreeView_HitTest(hWnd, &hitTest);
if (hitTest.hItem && hitTest.flags & TVHT_ONITEM)
- {
TreeView_SelectItem(hWnd, hitTest.hItem);
- }
- return DefWindowProc(hWnd, Msg, wParam, lParam);
- } break;
- case WM_LBUTTONDOWN:
+ }
+ return DefWindowProc(hWnd, Msg, wParam, lParam);
+
+ case WM_LBUTTONDOWN:
{
- POINT pt = {(short)LOWORD(lParam), (short)HIWORD(lParam)};
+ POINT pt = { (short)LOWORD(lParam), (short)HIWORD(lParam) };
DWORD hitFlags;
HTREEITEM hItem = dat->HitTest(&pt, &hitFlags);
if (!hItem)
- {
break;
- }
- if (hitFlags & MCLCHT_ONITEMICON)
- {
- if (TreeView_GetChild(hWnd, hItem)) // if it's a group, then toggle its state
- {
+
+ if (hitFlags & MCLCHT_ONITEMICON) {
+ if (TreeView_GetChild(hWnd, hItem)) { // if it's a group, then toggle its state
NMTREEVIEW nmtv;
nmtv.hdr.hwndFrom = hWnd;
nmtv.hdr.idFrom = GetDlgCtrlID(hWnd);
@@ -248,14 +223,12 @@ static LRESULT CALLBACK ContactListSubclassProc(HWND hWnd, UINT Msg, WPARAM wPar TreeView_GetItem(hWnd, &nmtv.itemNew);
nmtv.ptDrag = pt;
if (SendMessage(GetParent(hWnd), WM_NOTIFY, 0, (LPARAM)&nmtv))
- {
return 0;
- }
+
HTREEITEM hOldSelItem = TreeView_GetSelection(hWnd);
TreeView_Expand(hWnd, hItem, TVE_TOGGLE);
HTREEITEM hNewSelItem = TreeView_GetSelection(hWnd);
- if (hNewSelItem != hOldSelItem)
- {
+ if (hNewSelItem != hOldSelItem) {
TreeView_SetItemState(hWnd, hOldSelItem, (dat->SelectedItems.Find(hOldSelItem) == -1) ? 0 : TVIS_SELECTED, TVIS_SELECTED);
TreeView_SetItemState(hWnd, hNewSelItem, (dat->SelectedItems.Find(hNewSelItem) == -1) ? 0 : TVIS_SELECTED, TVIS_SELECTED);
}
@@ -265,19 +238,16 @@ static LRESULT CALLBACK ContactListSubclassProc(HWND hWnd, UINT Msg, WPARAM wPar return 0;
}
}
- if (hitFlags & MCLCHT_ONITEM)
- {
- if (wParam & MK_CONTROL)
- {
+ if (hitFlags & MCLCHT_ONITEM) {
+ if (wParam & MK_CONTROL) {
SetFocus(hWnd);
TREEITEMARRAY OldSelection = dat->SelectedItems;
int nIndex = dat->SelectedItems.Find(hItem);
- if (nIndex == -1)
- {
+ if (nIndex == -1) {
TreeView_SetItemState(hWnd, hItem, TVIS_SELECTED, TVIS_SELECTED);
dat->SelectedItems.AddElem(hItem);
- } else
- {
+ }
+ else {
TreeView_SetItemState(hWnd, hItem, 0, TVIS_SELECTED);
dat->SelectedItems.RemoveElem(nIndex);
}
@@ -290,66 +260,56 @@ static LRESULT CALLBACK ContactListSubclassProc(HWND hWnd, UINT Msg, WPARAM wPar nm.NewSelection = &dat->SelectedItems;
SendMessage(GetParent(hWnd), WM_NOTIFY, 0, (LPARAM)&nm);
return 0;
- } else
- {
- if (hItem == TreeView_GetSelection(hWnd) && (dat->SelectedItems.GetSize() != 1 || (dat->SelectedItems.GetSize() == 1 && dat->SelectedItems[0] != hItem))) // if it was a click on the selected item and there's need to do something in this case, then send SELCHANGED notification by ourselves, as the tree control doesn't do anything
- {
- TreeView_SetItemState(hWnd, hItem, TVIS_SELECTED, TVIS_SELECTED);
- NMTREEVIEW nm = {0};
- nm.hdr.code = TVN_SELCHANGED;
- nm.hdr.hwndFrom = hWnd;
- nm.hdr.idFrom = GetDlgCtrlID(hWnd);
- nm.itemOld.hItem = TreeView_GetSelection(hWnd);
- nm.itemOld.mask = TVIF_HANDLE | TVIF_STATE | TVIF_PARAM;
- TreeView_GetItem(hWnd, &nm.itemOld);
- nm.itemNew = nm.itemOld;
- SendMessage(GetParent(hWnd), WM_NOTIFY, 0, (LPARAM)&nm);
- }
}
- }
- } break;
- case WM_SETFOCUS:
- case WM_KILLFOCUS:
- {
- int I;
- for (I = 0; I < dat->SelectedItems.GetSize(); I++)
- {
- RECT rc;
- if (TreeView_GetItemRect(hWnd, dat->SelectedItems[I], &rc, false))
- {
- InvalidateRect(hWnd, &rc, false);
+ // if it was a click on the selected item and there's need to do something in this case, then send SELCHANGED notification by ourselves, as the tree control doesn't do anything
+ if (hItem == TreeView_GetSelection(hWnd) && (dat->SelectedItems.GetSize() != 1 || (dat->SelectedItems.GetSize() == 1 && dat->SelectedItems[0] != hItem))) {
+ TreeView_SetItemState(hWnd, hItem, TVIS_SELECTED, TVIS_SELECTED);
+ NMTREEVIEW nm = { 0 };
+ nm.hdr.code = TVN_SELCHANGED;
+ nm.hdr.hwndFrom = hWnd;
+ nm.hdr.idFrom = GetDlgCtrlID(hWnd);
+ nm.itemOld.hItem = TreeView_GetSelection(hWnd);
+ nm.itemOld.mask = TVIF_HANDLE | TVIF_STATE | TVIF_PARAM;
+ TreeView_GetItem(hWnd, &nm.itemOld);
+ nm.itemNew = nm.itemOld;
+ SendMessage(GetParent(hWnd), WM_NOTIFY, 0, (LPARAM)&nm);
}
}
- } break;
- case WM_SIZE:
- case WM_HSCROLL:
- {
- InvalidateRect(hWnd, NULL, false);
- } break;
- case WM_MEASUREITEM:
- {
- if (!wParam) // if the message was sent by a menu
- {
- return CallService(MS_CLIST_MENUMEASUREITEM, wParam, lParam);
- }
- } break;
- case WM_DRAWITEM:
- {
- if (!wParam) // if the message was sent by a menu
- {
- return CallService(MS_CLIST_MENUDRAWITEM, wParam, lParam);
- }
- } break;
- case WM_CONTEXTMENU:
+ }
+ break;
+
+ case WM_SETFOCUS:
+ case WM_KILLFOCUS:
+ for (int i = 0; i < dat->SelectedItems.GetSize(); i++) {
+ RECT rc;
+ if (TreeView_GetItemRect(hWnd, dat->SelectedItems[i], &rc, false))
+ InvalidateRect(hWnd, &rc, false);
+ }
+ break;
+
+ case WM_SIZE:
+ case WM_HSCROLL:
+ InvalidateRect(hWnd, NULL, false);
+ break;
+
+ case WM_MEASUREITEM:
+ if (!wParam) // if the message was sent by a menu
+ return CallService(MS_CLIST_MENUMEASUREITEM, wParam, lParam);
+ break;
+
+ case WM_DRAWITEM:
+ if (!wParam) // if the message was sent by a menu
+ return CallService(MS_CLIST_MENUDRAWITEM, wParam, lParam);
+ break;
+
+ case WM_CONTEXTMENU:
{
POINT pt;
pt.x = (short)LOWORD(lParam);
pt.y = (short)HIWORD(lParam);
HTREEITEM hItem = NULL;
- if (pt.x == -1 && pt.y == -1)
- {
- if (dat->SelectedItems.GetSize() == 1)
- {
+ if (pt.x == -1 && pt.y == -1) {
+ if (dat->SelectedItems.GetSize() == 1) {
hItem = dat->SelectedItems[0];
TreeView_EnsureVisible(hWnd, hItem);
RECT rc;
@@ -357,24 +317,19 @@ static LRESULT CALLBACK ContactListSubclassProc(HWND hWnd, UINT Msg, WPARAM wPar pt.x = rc.left;
pt.y = rc.bottom;
}
- } else
- {
+ }
+ else {
DWORD hitFlags;
ScreenToClient(hWnd, &pt);
hItem = dat->HitTest(&pt, &hitFlags);
if (!(hitFlags & MCLCHT_ONITEM))
- {
hItem = NULL;
- }
}
- if (hItem)
- {
+ if (hItem) {
MCONTACT hContact = dat->GetItemData(hItem).hContact;
- if (IsHContactContact(hContact))
- {
+ if (IsHContactContact(hContact)) {
HMENU hMenu = (HMENU)CallService(MS_CLIST_MENUBUILDCONTACT, (WPARAM)hContact, 0);
- if (hMenu)
- {
+ if (hMenu) {
ClientToScreen(hWnd, &pt);
CallService(MS_CLIST_MENUPROCESSCOMMAND, MAKEWPARAM(TrackPopupMenu(hMenu, TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, pt.x, pt.y, 0, hWnd, NULL), MPCF_CONTACTMENU), (LPARAM)hContact);
DestroyMenu(hMenu);
@@ -382,32 +337,29 @@ static LRESULT CALLBACK ContactListSubclassProc(HWND hWnd, UINT Msg, WPARAM wPar }
}
}
- } break;
- case WM_DESTROY:
- {
- if (dat->ExtraImageList)
- {
- ImageList_Destroy(dat->ExtraImageList);
- }
- dat->SelectedItems.RemoveAll();
- dat->Items.RemoveAll();
- } break;
+ }
+ break;
+
+ case WM_DESTROY:
+ if (dat->ExtraImageList)
+ ImageList_Destroy(dat->ExtraImageList);
+ dat->SelectedItems.RemoveAll();
+ dat->Items.RemoveAll();
+ break;
}
return CallWindowProc(dat->OrigTreeViewProc, hWnd, Msg, wParam, lParam);
}
-
-CCList::CCList(HWND hTreeView): hTreeView(hTreeView), ExtraImageList(NULL)
+CCList::CCList(HWND hTreeView) : hTreeView(hTreeView), ExtraImageList(NULL)
{
CWndUserData(GetParent(hTreeView)).SetCList(this);
OrigTreeViewProc = (WNDPROC)SetWindowLongPtr(hTreeView, GWLP_WNDPROC, (LONG_PTR)ContactListSubclassProc);
OrigParentProc = (WNDPROC)SetWindowLongPtr(GetParent(hTreeView), GWLP_WNDPROC, (LONG_PTR)ParentSubclassProc);
TreeView_SetImageList(hTreeView, CallService(MS_CLIST_GETICONSIMAGELIST, 0, 0), TVSIL_NORMAL);
WindowList_Add(hCLWindowList, hTreeView, NULL);
- TreeView_SetIndent(hTreeView, 5); // doesn't set it less than the initial value on my system, and I guess it's because of icons... but who knows - maybe it will work somewhere
+ TreeView_SetIndent(hTreeView, 5); // doesn't set it less than the initial value on my system, and i guess it's because of icons... but who knows - maybe it will work somewhere
}
-
CCList::~CCList()
{
WindowList_Remove(hCLWindowList, hTreeView);
@@ -417,23 +369,17 @@ CCList::~CCList() CWndUserData(GetParent(hTreeView)).SetCList(NULL);
}
-
-HTREEITEM CCList::AddContact(MCONTACT hContact)
// adds a new contact if it doesn't exist yet; returns its hItem
+HTREEITEM CCList::AddContact(MCONTACT hContact)
{
_ASSERT(IsHContactContact(hContact));
HTREEITEM hContactItem = FindContact(hContact);
if (hContactItem)
- {
return hContactItem;
- }
+
TVINSERTSTRUCT tvIns;
ZeroMemory(&tvIns, sizeof(tvIns));
tvIns.hParent = AddGroup(db_get_s(hContact, "CList", "Group", _T("")));
-/* if (!tvIns.hParent)
- {
- return NULL;
- }*/ // <- place hidden contacts in the root anyway, as otherwise we won't see icq contacts that are hidden beneath metacontacts; TODO: show metacontacts as groups??
tvIns.item.pszText = (TCHAR*)CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)hContact, GCDNF_TCHAR);
tvIns.hInsertAfter = TVI_ROOT;
tvIns.item.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_PARAM;
@@ -442,7 +388,6 @@ HTREEITEM CCList::AddContact(MCONTACT hContact) return TreeView_InsertItem(hTreeView, &tvIns);
}
-
typedef struct
{
HANDLE hGroup;
@@ -454,19 +399,16 @@ int GroupEnum(const char *szSetting, LPARAM lParam) sGroupEnumData *GroupEnumData = (sGroupEnumData*)lParam;
TCString GroupName = db_get_s(NULL, "CListGroups", szSetting, _T(" "));
if (!lstrcmp(GroupEnumData->GroupName, &GroupName[1]))
- {
GroupEnumData->hGroup = (HANDLE)(atol(szSetting) | HCONTACT_ISGROUP);
- }
return 0;
}
-HTREEITEM CCList::AddGroup(TCString GroupName)
// adds a new group if it doesn't exist yet; returns its hItem
+HTREEITEM CCList::AddGroup(TCString GroupName)
{
if (GroupName == _T(""))
- {
return TVI_ROOT;
- }
+
sGroupEnumData GroupEnumData;
GroupEnumData.GroupName = GroupName;
GroupEnumData.hGroup = NULL;
@@ -477,26 +419,22 @@ HTREEITEM CCList::AddGroup(TCString GroupName) dbEnum.szModule = "CListGroups";
CallService(MS_DB_CONTACT_ENUMSETTINGS, NULL, (LPARAM)&dbEnum);
if (!GroupEnumData.hGroup) // means there is no such group in the groups list
- {
return NULL;
- }
+
HTREEITEM hGroupItem = FindContact((MCONTACT)GroupEnumData.hGroup);
if (hGroupItem)
- {
return hGroupItem; // exists already, just return its handle
- }
- TVINSERTSTRUCT tvIns = {0};
+
+ TVINSERTSTRUCT tvIns = { 0 };
tvIns.hParent = TVI_ROOT;
tvIns.item.pszText = _tcsrchr(GroupName, '\\');
- if (tvIns.item.pszText)
- {
+ if (tvIns.item.pszText) {
TCString ParentGroupName(_T(""));
tvIns.hParent = AddGroup(ParentGroupName.DiffCat(GroupName, tvIns.item.pszText));
tvIns.item.pszText++;
- } else
- {
- tvIns.item.pszText = GroupName;
}
+ else tvIns.item.pszText = GroupName;
+
tvIns.hInsertAfter = TVI_ROOT;
tvIns.item.mask = TVIF_TEXT | TVIF_STATE | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_PARAM;
tvIns.item.state = tvIns.item.stateMask = TVIS_BOLD | TVIS_EXPANDED;
@@ -505,10 +443,9 @@ HTREEITEM CCList::AddGroup(TCString GroupName) return TreeView_InsertItem(hTreeView, &tvIns);
}
-
HTREEITEM CCList::AddInfo(TCString Title, HTREEITEM hParent, HTREEITEM hInsertAfter, LPARAM lParam, HICON hIcon)
{
- TVINSERTSTRUCT tvi = {0};
+ TVINSERTSTRUCT tvi = { 0 };
tvi.item.mask = TVIF_TEXT | TVIF_STATE | TVIF_PARAM;
tvi.item.pszText = Title;
tvi.hParent = hParent;
@@ -516,21 +453,19 @@ HTREEITEM CCList::AddInfo(TCString Title, HTREEITEM hParent, HTREEITEM hInsertAf tvi.item.lParam = Items.AddElem(CCLItemData());
Items[tvi.item.lParam].lParam = lParam;
tvi.item.state = tvi.item.stateMask = TVIS_BOLD | TVIS_EXPANDED;
- if (hIcon)
- {
+ if (hIcon) {
HIMAGELIST iml = TreeView_GetImageList(hTreeView, TVSIL_NORMAL);
tvi.item.mask |= TVIF_IMAGE | TVIF_SELECTEDIMAGE;
- tvi.item.iImage = tvi.item.iSelectedImage = ImageList_AddIcon(iml, hIcon); // we don't check for duplicate icons, but I think that's ok, judging that the check will require some pretty significant amount of additional coding
+ tvi.item.iImage = tvi.item.iSelectedImage = ImageList_AddIcon(iml, hIcon); // we don't check for duplicate icons, but i think that's ok, judging that the check will require some pretty significant amount of additional coding
TreeView_SetImageList(hTreeView, iml, TVSIL_NORMAL);
}
return TreeView_InsertItem(hTreeView, &tvi);
}
-
void CCList::SetInfoIcon(HTREEITEM hItem, HICON hIcon)
{
_ASSERT(hItem && hIcon && GetItemType(hItem) == MCLCIT_INFO);
- TVITEM tvi = {0};
+ TVITEM tvi = { 0 };
tvi.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvi.hItem = hItem;
HIMAGELIST iml = TreeView_GetImageList(hTreeView, TVSIL_NORMAL);
@@ -539,31 +474,25 @@ void CCList::SetInfoIcon(HTREEITEM hItem, HICON hIcon) TreeView_SetItem(hTreeView, &tvi);
}
-
static int CALLBACK CompareItemsCallback(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
{
CCList *dat = (CCList*)lParamSort;
if (IsHContactInfo(dat->Items[lParam1].hContact)) // Info items precede all other items
- {
return (IsHContactInfo(dat->Items[lParam2].hContact)) ? 0 : -1;
- } else if (IsHContactInfo(dat->Items[lParam2].hContact))
- {
+
+ if (IsHContactInfo(dat->Items[lParam2].hContact))
return 1;
- }
- if (IsHContactGroup(dat->Items[lParam1].hContact)) // groups precede contacts
- {
+
+ if (IsHContactGroup(dat->Items[lParam1].hContact)) { // groups precedes contacts
if (IsHContactGroup(dat->Items[lParam2].hContact))
- {
return (unsigned)dat->Items[lParam1].hContact - (unsigned)dat->Items[lParam2].hContact;
- } else
- {
- return -1;
- }
- } else if (IsHContactGroup(dat->Items[lParam2].hContact))
- {
- return 1;
+ return -1;
}
- return CallService(MS_CLIST_CONTACTSCOMPARE, (WPARAM)dat->Items[lParam1].hContact, (LPARAM)dat->Items[lParam2].hContact);
+
+ if (IsHContactGroup(dat->Items[lParam2].hContact))
+ return 1;
+
+ return CallService(MS_CLIST_CONTACTSCOMPARE, dat->Items[lParam1].hContact, dat->Items[lParam2].hContact);
}
void CCList::SortContacts()
@@ -573,158 +502,124 @@ void CCList::SortContacts() tvSort.lpfnCompare = CompareItemsCallback;
tvSort.hParent = TVI_ROOT;
tvSort.lParam = (LPARAM)this;
- while (tvSort.hParent)
- {
+ while (tvSort.hParent) {
TreeView_SortChildrenCB(hTreeView, &tvSort, 0);
tvSort.hParent = GetNextItem(MCLGN_NEXT | MCLGN_GROUP | MCLGN_MULTILEVEL, tvSort.hParent);
}
}
-
int CCList::GetExtraImage(HTREEITEM hItem, int iColumn) // returns iImage, or CLC_EXTRAICON_EMPTY
{
_ASSERT(iColumn < MAXEXTRAICONS);
return GetItemData(hItem).ExtraIcons[iColumn];
}
-
void CCList::SetExtraImage(HTREEITEM hItem, int iColumn, int iImage) // set iImage to CLC_EXTRAICON_EMPTY to reset image
{
_ASSERT(iColumn < MAXEXTRAICONS);
GetItemData(hItem).ExtraIcons[iColumn] = iImage;
RECT rc;
if (TreeView_GetItemRect(hTreeView, hItem, &rc, false))
- {
InvalidateRect(hTreeView, &rc, true);
- }
}
-
void CCList::SetExtraImageList(HIMAGELIST hImgList)
{
ExtraImageList = hImgList;
InvalidateRect(hTreeView, NULL, false);
}
-
int CCList::GetItemType(HTREEITEM hItem) // returns a MCLCIT_ (see below)
{
MCONTACT hContact = GetItemData(hItem).hContact;
return (IsHContactInfo(hContact)) ? MCLCIT_INFO : ((IsHContactGroup(hContact)) ? MCLCIT_GROUP : MCLCIT_CONTACT);
}
-
DWORD CCList::GetItemTypeAsCLGNFlag(HTREEITEM hItem)
{
MCONTACT hContact = GetItemData(hItem).hContact;
return (IsHContactInfo(hContact)) ? MCLGN_INFO : ((IsHContactGroup(hContact)) ? MCLGN_GROUP : MCLGN_CONTACT);
}
-
HTREEITEM CCList::GetNextItem(DWORD Flags, HTREEITEM hItem)
{
- switch (Flags & ~(MCLGN_MULTILEVEL | MCLGN_NOTCHILD | MCLGN_ANY))
- {
- case MCLGN_ROOT:
- {
- return TreeView_GetRoot(hTreeView);
- } break;
- case MCLGN_LAST:
+ switch (Flags & ~(MCLGN_MULTILEVEL | MCLGN_NOTCHILD | MCLGN_ANY)) {
+ case MCLGN_ROOT:
+ return TreeView_GetRoot(hTreeView);
+
+ case MCLGN_LAST:
{
HTREEITEM hNextItem = TVI_ROOT;
- do
- {
+ do {
hItem = hNextItem;
hNextItem = TreeView_GetLastChild(hTreeView, hNextItem);
} while (hNextItem);
return (hItem == TVI_ROOT) ? NULL : hItem;
- } break;
- case MCLGN_CHILD:
- {
- return TreeView_GetChild(hTreeView, hItem);
- } break;
- case MCLGN_LASTCHILD:
- {
- return TreeView_GetLastChild(hTreeView, hItem);
- } break;
- case MCLGN_PARENT:
- {
- return TreeView_GetParent(hTreeView, hItem);
- } break;
- case MCLGN_NEXT:
- {
- do
- {
- if (Flags & MCLGN_MULTILEVEL)
- {
- HTREEITEM hNextItem = NULL;
- if ((Flags & MCLGN_NOTCHILD) != MCLGN_NOTCHILD)
- {
- hNextItem = TreeView_GetChild(hTreeView, hItem);
- }
- if (!hNextItem)
- {
+ }
+
+ case MCLGN_CHILD:
+ return TreeView_GetChild(hTreeView, hItem);
+
+ case MCLGN_LASTCHILD:
+ return TreeView_GetLastChild(hTreeView, hItem);
+
+ case MCLGN_PARENT:
+ return TreeView_GetParent(hTreeView, hItem);
+
+ case MCLGN_NEXT:
+ do {
+ if (Flags & MCLGN_MULTILEVEL) {
+ HTREEITEM hNextItem = NULL;
+ if ((Flags & MCLGN_NOTCHILD) != MCLGN_NOTCHILD)
+ hNextItem = TreeView_GetChild(hTreeView, hItem);
+
+ if (!hNextItem) {
+ hNextItem = TreeView_GetNextSibling(hTreeView, hItem);
+ while (!hNextItem) { // move back until we find next sibling of the item or one of its parents
+ hItem = TreeView_GetParent(hTreeView, hItem);
+ if (!hItem) // means it was the root, there are no items left.
+ break; // returns NULL as the next item
+
hNextItem = TreeView_GetNextSibling(hTreeView, hItem);
- while (!hNextItem) // move back until we find next sibling of the item or one of its parents
- {
- hItem = TreeView_GetParent(hTreeView, hItem);
- if (!hItem) // means it was the root, there are no items left.
- {
- break; // returns NULL as the next item
- }
- hNextItem = TreeView_GetNextSibling(hTreeView, hItem);
- }
}
- hItem = hNextItem;
- } else
- {
- hItem = TreeView_GetNextSibling(hTreeView, hItem);
}
- Flags &= ~(MCLGN_NOTCHILD & ~MCLGN_MULTILEVEL); // clear MCLGN_NOTCHILD flag
- } while (hItem && !(Flags & GetItemTypeAsCLGNFlag(hItem)));
- return hItem;
- } break;
- case MCLGN_PREV:
- {
- do
- {
- if (Flags & MCLGN_MULTILEVEL)
- {
- HTREEITEM hNextItem = TreeView_GetPrevSibling(hTreeView, hItem);
- if (hNextItem)
- {
- if ((Flags & MCLGN_NOTCHILD) != MCLGN_NOTCHILD)
- {
- while (hNextItem)
- {
- hItem = hNextItem;
- hNextItem = TreeView_GetLastChild(hTreeView, hItem);
- }
- } else
- {
+ hItem = hNextItem;
+ }
+ else hItem = TreeView_GetNextSibling(hTreeView, hItem);
+
+ Flags &= ~(MCLGN_NOTCHILD & ~MCLGN_MULTILEVEL); // clear MCLGN_NOTCHILD flag
+ }
+ while (hItem && !(Flags & GetItemTypeAsCLGNFlag(hItem)));
+ return hItem;
+
+ case MCLGN_PREV:
+ do {
+ if (Flags & MCLGN_MULTILEVEL) {
+ HTREEITEM hNextItem = TreeView_GetPrevSibling(hTreeView, hItem);
+ if (hNextItem) {
+ if ((Flags & MCLGN_NOTCHILD) != MCLGN_NOTCHILD) {
+ while (hNextItem) {
hItem = hNextItem;
+ hNextItem = TreeView_GetLastChild(hTreeView, hItem);
}
- } else
- {
- hItem = TreeView_GetParent(hTreeView, hItem);
}
- } else
- {
- hItem = TreeView_GetPrevSibling(hTreeView, hItem);
+ else hItem = hNextItem;
}
- Flags &= ~(MCLGN_NOTCHILD & ~MCLGN_MULTILEVEL); // clear MCLGN_NOTCHILD flag
- } while (hItem && !(Flags & GetItemTypeAsCLGNFlag(hItem)));
- return hItem;
- } break;
- default:
- {
- _ASSERT(0);
- } break;
+ else hItem = TreeView_GetParent(hTreeView, hItem);
+ }
+ else hItem = TreeView_GetPrevSibling(hTreeView, hItem);
+
+ Flags &= ~(MCLGN_NOTCHILD & ~MCLGN_MULTILEVEL); // clear MCLGN_NOTCHILD flag
+ }
+ while (hItem && !(Flags & GetItemTypeAsCLGNFlag(hItem)));
+ return hItem;
+
+ default:
+ _ASSERT(0);
}
return NULL;
}
-
MCONTACT CCList::GethContact(HTREEITEM hItem) // returns hContact, hGroup or hInfo
{
MCONTACT hContact = GetItemData(hItem).hContact;
@@ -735,7 +630,6 @@ MCONTACT CCList::GethContact(HTREEITEM hItem) // returns hContact, hGroup or hIn return hContact & ~HCONTACT_ISINFO;
}
-
HTREEITEM CCList::HitTest(LPPOINT pt, PDWORD hitFlags) // pt is relative to control; returns hItem or NULL
{
TVHITTESTINFO hti;
@@ -743,74 +637,58 @@ HTREEITEM CCList::HitTest(LPPOINT pt, PDWORD hitFlags) // pt is relative to cont TreeView_HitTest(hTreeView, &hti);
*hitFlags = 0;
if (hti.flags & TVHT_ABOVE)
- {
*hitFlags |= MCLCHT_ABOVE;
- }
+
if (hti.flags & TVHT_BELOW)
- {
*hitFlags |= MCLCHT_BELOW;
- }
+
if (hti.flags & TVHT_TOLEFT)
- {
*hitFlags |= MCLCHT_TOLEFT;
- }
+
if (hti.flags & TVHT_TORIGHT)
- {
*hitFlags |= MCLCHT_TORIGHT;
- }
+
if (hti.flags & TVHT_NOWHERE)
- {
*hitFlags |= MCLCHT_NOWHERE;
- }
+
if (hti.flags & TVHT_ONITEMINDENT)
- {
*hitFlags |= MCLCHT_ONITEMINDENT;
- }
+
if (hti.flags & (TVHT_ONITEMICON | TVHT_ONITEMSTATEICON))
- {
*hitFlags |= MCLCHT_ONITEMICON;
- }
+
if (hti.flags & TVHT_ONITEMLABEL)
- {
*hitFlags |= MCLCHT_ONITEMLABEL;
- }
+
if (hti.flags & TVHT_ONITEMRIGHT)
- {
*hitFlags |= MCLCHT_ONITEMRIGHT;
- }
- if (hti.flags & (TVHT_ONITEMINDENT | TVHT_ONITEM | TVHT_ONITEMRIGHT))
- {
- // extraicon tests
+
+ if (hti.flags & (TVHT_ONITEMINDENT | TVHT_ONITEM | TVHT_ONITEMRIGHT)) {
+ // extraicon tests
RECT rc;
- if (TreeView_GetItemRect(hTreeView, hti.hItem, &rc, false))
- {
+ if (TreeView_GetItemRect(hTreeView, hti.hItem, &rc, false)) {
int nIndex = (rc.right - pt->x - 1) / EXTRAICON_XSTEP;
if (nIndex >= 0 && nIndex < MAXEXTRAICONS && GetItemData(hti.hItem).ExtraIcons[nIndex] != CLC_EXTRAICON_EMPTY)
- {
*hitFlags |= MCLCHT_ONITEMEXTRA | (nIndex << 24);
- }
}
}
return hti.hItem;
}
-
int CCList::Array_SetItemState(HTREEITEM hItem, bool bSelected)
{
_ASSERT(hItem);
int nIndex = SelectedItems.Find(hItem);
if (nIndex == -1 && bSelected)
- {
return SelectedItems.AddElem(hItem);
- } else if (nIndex != -1 && !bSelected)
- {
+
+ if (nIndex != -1 && !bSelected) {
SelectedItems.RemoveElem(nIndex);
return -1;
}
return nIndex;
}
-
CCLItemData& CCList::GetItemData(HTREEITEM hItem)
{
_ASSERT(hItem && hItem != INVALID_HANDLE_VALUE);
@@ -822,30 +700,25 @@ CCLItemData& CCList::GetItemData(HTREEITEM hItem) return Items[tvi.lParam];
}
-
HTREEITEM CCList::TreeView_GetLastChild(HWND hTreeView, HTREEITEM hItem)
{
HTREEITEM hPrevItem = TreeView_GetChild(hTreeView, hItem);
hItem = hPrevItem;
- while (hItem) // find last sibling
- {
+ while (hItem) { // find last sibling
hPrevItem = hItem;
hItem = TreeView_GetNextSibling(hTreeView, hPrevItem);
}
return hPrevItem;
}
-
HTREEITEM CCList::FindContact(MCONTACT hContact)
{
TVITEM tvi;
tvi.mask = TVIF_HANDLE | TVIF_PARAM;
tvi.hItem = TreeView_GetRoot(hTreeView);
- while (tvi.hItem)
- {
+ while (tvi.hItem) {
TreeView_GetItem(hTreeView, &tvi);
- if (Items[tvi.lParam].hContact == hContact)
- {
+ if (Items[tvi.lParam].hContact == hContact) {
return tvi.hItem;
}
tvi.hItem = GetNextItem(MCLGN_NEXT | MCLGN_ANY | MCLGN_MULTILEVEL, tvi.hItem);
@@ -853,44 +726,37 @@ HTREEITEM CCList::FindContact(MCONTACT hContact) return NULL;
}
-
void CCList::SelectGroups(HTREEITEM hCurItem, bool bSelected)
{
-// select/deselect all child items
+ // select/deselect all child items
HTREEITEM hItem = TreeView_GetChild(hTreeView, hCurItem);
HTREEITEM hLimitItem = GetNextItem(MCLGN_NEXT | MCLGN_ANY | MCLGN_NOTCHILD, hCurItem);
- while (hItem && hItem != hLimitItem)
- {
+ while (hItem && hItem != hLimitItem) {
TreeView_SetItemState(hTreeView, hItem, bSelected ? TVIS_SELECTED : 0, TVIS_SELECTED);
Array_SetItemState(hItem, bSelected);
hItem = GetNextItem(MCLGN_NEXT | MCLGN_ANY | MCLGN_MULTILEVEL, hItem);
}
-// select/deselect all parent groups
+ // select/deselect all parent groups
hCurItem = TreeView_GetParent(hTreeView, hCurItem);
- if (bSelected)
- {
- while (hCurItem) // select until we'll find an unselected item or until we'll reach the root
- {
+ if (bSelected) {
+ while (hCurItem) { // select until we'll find an unselected item or until we'll reach the root
hItem = TreeView_GetChild(hTreeView, hCurItem);
- while (hItem) // walk through all siblings
- {
+ while (hItem) { // walk through all siblings
if (!(TreeView_GetItemState(hTreeView, hItem, TVIS_SELECTED) & TVIS_SELECTED))
- {
break;
- }
+
hItem = TreeView_GetNextSibling(hTreeView, hItem);
}
if (hItem) // means there was at least one unselected item
- {
break;
- }
+
TreeView_SetItemState(hTreeView, hCurItem, TVIS_SELECTED, TVIS_SELECTED);
Array_SetItemState(hCurItem, true);
hCurItem = TreeView_GetParent(hTreeView, hCurItem);
}
}
- while (hCurItem) // and deselect all remaining parent groups
- {
+
+ while (hCurItem) { // and deselect all remaining parent groups
TreeView_SetItemState(hTreeView, hCurItem, 0, TVIS_SELECTED);
Array_SetItemState(hCurItem, false);
hCurItem = TreeView_GetParent(hTreeView, hCurItem);
|