diff options
Diffstat (limited to 'plugins/NewAwaySysMod/src/Options.cpp')
| -rw-r--r-- | plugins/NewAwaySysMod/src/Options.cpp | 963 |
1 files changed, 963 insertions, 0 deletions
diff --git a/plugins/NewAwaySysMod/src/Options.cpp b/plugins/NewAwaySysMod/src/Options.cpp new file mode 100644 index 0000000000..e0d585d991 --- /dev/null +++ b/plugins/NewAwaySysMod/src/Options.cpp @@ -0,0 +1,963 @@ +/*
+ Options.cpp
+ Copyright (c) 2005-2008 Chervov Dmitry
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+#include "Common.h"
+#include "Options.h"
+
+static CString sEmptyString("");
+
+
+COptPage::COptPage(const COptPage &Item)
+{
+ *this = Item;
+}
+
+COptPage::~COptPage()
+{
+ int I;
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ delete Items[I];
+ }
+ Items.RemoveAll();
+}
+
+void COptPage::MemToPage(int OnlyEnable)
+{
+ int I;
+ _ASSERT(hWnd);
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ if (OnlyEnable)
+ {
+ Items[I]->COptItem::MemToWnd(hWnd);
+ } else
+ {
+ Items[I]->MemToWnd(hWnd);
+ }
+ }
+}
+
+void COptPage::PageToMem()
+{
+ int I;
+ _ASSERT(hWnd);
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ Items[I]->WndToMem(hWnd);
+ }
+}
+
+void COptPage::DBToMem()
+{
+ int I;
+ _ASSERT(sModule != "");
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ Items[I]->DBToMem(sModule, &sDBSettingPrefix);
+ }
+}
+
+void COptPage::MemToDB()
+{
+ int I;
+ _ASSERT(sModule != "");
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ Items[I]->MemToDB(sModule, &sDBSettingPrefix);
+ }
+}
+
+void COptPage::CleanDBSettings()
+{
+ int I;
+ _ASSERT(sModule != "");
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ Items[I]->CleanDBSettings(sModule, &sDBSettingPrefix);
+ }
+}
+
+bool COptPage::GetModified()
+{
+ int I;
+ _ASSERT(sModule != "");
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ if (Items[I]->GetModified())
+ {
+ return true;
+ }
+ }
+ return false;
+}
+
+void COptPage::SetModified(bool Modified)
+{
+ int I;
+ _ASSERT(sModule != "");
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ Items[I]->SetModified(Modified);
+ }
+}
+
+COptItem *COptPage::Find(int DlgItemID)
+{
+ int I;
+ for (I = 0; I < Items.GetSize(); I++)
+ {
+ if (Items[I]->GetID() == DlgItemID)
+ {
+ return Items[I];
+ }
+ }
+ _ASSERT(0);
+ return 0;
+}
+
+COptPage& COptPage::operator = (const COptPage& Page)
+{
+ int I;
+ hWnd = Page.hWnd;
+ sModule = Page.sModule;
+ sDBSettingPrefix = Page.sDBSettingPrefix;
+ Items.RemoveAll();
+ for (I = 0; I < Page.Items.GetSize(); I++)
+ {
+ Items.AddElem(Page.Items[I]->Copy());
+ }
+ return *this;
+}
+
+
+int COptItem::GetIntDBVal(CString &sModule, int bSigned, CString *sDBSettingPrefix)
+{ // default procedure for reading value from DB; used only for integral types
+ if (sDBSetting != NULL)
+ {
+ _ASSERT(nValueSize == DBVT_BYTE || nValueSize == DBVT_WORD || nValueSize == DBVT_DWORD);
+ DBVARIANT dbv;
+ if (db_get(NULL, sModule, sDBSetting, &dbv))
+ return GetDefValue();
+
+ return (nValueSize == DBVT_BYTE) ? (bSigned ? (signed char)dbv.bVal : (unsigned char)dbv.bVal) : ((nValueSize == DBVT_WORD) ? (bSigned ? (signed short)dbv.wVal : (unsigned short)dbv.wVal) : dbv.dVal);
+ }
+ return GetDefValue();
+}
+
+void COptItem::SetIntDBVal(CString &sModule, int Value, CString *sDBSettingPrefix)
+{ // default procedure for writing value to the DB; used only for integral types
+ if (sDBSetting != NULL && !ReadOnly)
+ {
+ _ASSERT(nValueSize == DBVT_BYTE || nValueSize == DBVT_WORD || nValueSize == DBVT_DWORD);
+
+ DBVARIANT dbv;
+ dbv.type = nValueSize;
+ dbv.dVal = Value;
+ db_set(NULL, sModule, sDBSetting, &dbv);
+ }
+}
+
+TCString COptItem::GetStrDBVal(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (sDBSetting != NULL)
+ {
+ _ASSERT(GetDefValue());
+ return db_get_s(NULL, sModule, sDBSettingPrefix ? (*sDBSettingPrefix + sDBSetting) : sDBSetting, *(TCString*)GetDefValue());
+ }
+ return *(TCString*)GetDefValue();
+}
+
+void COptItem::SetStrDBVal(CString &sModule, TCString &Str, CString *sDBSettingPrefix)
+{
+ if (sDBSetting != NULL && !ReadOnly)
+ {
+ db_set_ts(NULL, sModule, sDBSettingPrefix ? (*sDBSettingPrefix + sDBSetting) : sDBSetting, Str);
+ }
+}
+
+
+
+void COptItem_Checkbox::DBToMem(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (ValueMask)
+ {
+ Value = (GetIntDBVal(sModule, false, sDBSettingPrefix) & ValueMask) ? BST_CHECKED : BST_UNCHECKED;
+ } else
+ {
+ Value = GetIntDBVal(sModule, false, sDBSettingPrefix);
+ }
+ COptItem::DBToMem(sModule, sDBSettingPrefix);
+}
+
+void COptItem_Checkbox::MemToDB(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (ValueMask)
+ {
+ if (Value == BST_CHECKED)
+ {
+ SetIntDBVal(sModule, GetIntDBVal(sModule, false, sDBSettingPrefix) | ValueMask, sDBSettingPrefix);
+ } else
+ {
+ SetIntDBVal(sModule, GetIntDBVal(sModule, false, sDBSettingPrefix) & ~ValueMask, sDBSettingPrefix);
+ }
+ } else
+ {
+ SetIntDBVal(sModule, Value, sDBSettingPrefix);
+ }
+ COptItem::MemToDB(sModule, sDBSettingPrefix);
+}
+
+void COptItem_Checkbox::WndToMem(HWND hWnd)
+{
+ Value = IsDlgButtonChecked(hWnd, DlgItemID);
+// tri-state checkboxes in combination with ValueMask != 0 are not supported ;)
+ _ASSERT(!ValueMask || Value != BST_INDETERMINATE);
+ COptItem::WndToMem(hWnd);
+}
+
+void COptItem_Checkbox::MemToWnd(HWND hWnd)
+{
+ CheckDlgButton(hWnd, DlgItemID, Value);
+ COptItem::MemToWnd(hWnd);
+}
+
+
+
+void COptItem_BitDBSetting::DBToMem(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (ValueMask)
+ {
+ Value = (GetIntDBVal(sModule, false, sDBSettingPrefix) & ValueMask) != 0;
+ } else
+ {
+ Value = GetIntDBVal(sModule, false, sDBSettingPrefix);
+ }
+ COptItem::DBToMem(sModule, sDBSettingPrefix);
+}
+
+void COptItem_BitDBSetting::MemToDB(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (ValueMask)
+ {
+ if (Value)
+ {
+ SetIntDBVal(sModule, GetIntDBVal(sModule, false, sDBSettingPrefix) | ValueMask, sDBSettingPrefix);
+ } else
+ {
+ SetIntDBVal(sModule, GetIntDBVal(sModule, false, sDBSettingPrefix) & ~ValueMask, sDBSettingPrefix);
+ }
+ } else
+ {
+ SetIntDBVal(sModule, Value, sDBSettingPrefix);
+ }
+ COptItem::MemToDB(sModule, sDBSettingPrefix);
+}
+
+
+// ================================================ COptItem_TreeCtrl ================================================
+
+int COptItem_TreeCtrl::IDToOrder(int ID)
+{
+ int I;
+ for (I = 0; I < RootItems.GetSize(); I++)
+ {
+ if (RootItems[I].ID == ID)
+ {
+ return ROOT_INDEX_TO_ORDER(I);
+ }
+ }
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ if (Value[I].ID == ID)
+ {
+ return I;
+ }
+ }
+ return -1;
+}
+
+int COptItem_TreeCtrl::hItemToOrder(HTREEITEM hItem)
+{
+ int I;
+ for (I = 0; I < RootItems.GetSize(); I++)
+ {
+ if (RootItems[I].hItem == hItem)
+ {
+ return ROOT_INDEX_TO_ORDER(I);
+ }
+ }
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ if (Value[I].hItem == hItem)
+ {
+ return I;
+ }
+ }
+ return -1;
+}
+
+int COptItem_TreeCtrl::GenerateID()
+{
+ int ID = 0;
+ while (IDToOrder(ID) != -1)
+ {
+ ID++;
+ }
+ return ID;
+}
+
+typedef struct
+{
+ COptItem_TreeCtrl *TreeCtrl;
+ CString *sModule;
+ CString *sDBSettingPrefix;
+} sTreeReadEnumData;
+
+int TreeReadEnum(const char *szSetting, LPARAM lParam)
+{
+ sTreeReadEnumData *TreeReadEnumData = (sTreeReadEnumData*)lParam;
+ int Len = TreeReadEnumData->TreeCtrl->sDBSetting.GetLen() + lengthof(TREEITEM_DBSTR_TITLE) - 1;
+ if (!strncmp(szSetting, TreeReadEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_TITLE, Len) && isdigit(szSetting[Len]))
+ {
+ int ID = atol(szSetting + Len);
+ short ParentID = (TreeReadEnumData->TreeCtrl->TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL) ? 0 : db_get_w(NULL, *TreeReadEnumData->sModule,
+ *TreeReadEnumData->sDBSettingPrefix + TreeReadEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_PARENT + (szSetting + Len), -1);
+ short Order = db_get_w(NULL, *TreeReadEnumData->sModule,
+ *TreeReadEnumData->sDBSettingPrefix + TreeReadEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_ORDER + (szSetting + Len), -1);
+ char Flags = (TreeReadEnumData->TreeCtrl->TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL && !(TreeReadEnumData->TreeCtrl->TreeFlags & TREECTRL_FLAG_HAS_CHECKBOXES)) ? 0 : db_get_b(NULL, *TreeReadEnumData->sModule,
+ *TreeReadEnumData->sDBSettingPrefix + TreeReadEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_FLAGS + (szSetting + Len), 0);
+ if (ParentID >= 0 && Order >= 0)
+ {
+ TreeReadEnumData->TreeCtrl->Value.SetAtGrow(Order).ID = ID;
+ TreeReadEnumData->TreeCtrl->Value.SetAtGrow(Order).ParentID = ParentID;
+ TreeReadEnumData->TreeCtrl->Value.SetAtGrow(Order).Flags = Flags;
+ TreeReadEnumData->TreeCtrl->Value.SetAtGrow(Order).hItem = NULL;
+ TreeReadEnumData->TreeCtrl->Value.SetAtGrow(Order).Title = db_get_s(NULL, *TreeReadEnumData->sModule, *TreeReadEnumData->sDBSettingPrefix + szSetting, _T(""));
+ TreeReadEnumData->TreeCtrl->Value.SetAtGrow(Order).User_Str1 = (TreeReadEnumData->TreeCtrl->User_Str1_DBName == NULL) ? NULL :
+ db_get_s(NULL, *TreeReadEnumData->sModule,
+ *TreeReadEnumData->sDBSettingPrefix + TreeReadEnumData->TreeCtrl->sDBSetting + TreeReadEnumData->TreeCtrl->User_Str1_DBName + (szSetting + Len), (TCHAR*)NULL);
+ }
+ }
+ return 0;
+}
+
+void COptItem_TreeCtrl::DBToMem(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (!sDBSettingPrefix)
+ {
+ sDBSettingPrefix = &sEmptyString;
+ }
+ Value.RemoveAll();
+ sTreeReadEnumData TreeReadEnumData;
+ TreeReadEnumData.TreeCtrl = this;
+ TreeReadEnumData.sModule = &sModule;
+ TreeReadEnumData.sDBSettingPrefix = sDBSettingPrefix;
+ DBCONTACTENUMSETTINGS dbEnum;
+ dbEnum.lParam = (LPARAM)&TreeReadEnumData;
+ dbEnum.ofsSettings = 0;
+ dbEnum.pfnEnumProc = TreeReadEnum;
+ dbEnum.szModule = sModule;
+ CallService(MS_DB_CONTACT_ENUMSETTINGS, NULL, (LPARAM)&dbEnum);
+ if (!Value.GetSize())
+ {
+ Value = DefValue;
+ } else
+ {
+ int I;
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ if (Value[I].Title == NULL)
+ {
+ Value.RemoveElem(I);
+ I--;
+ }
+ }
+ }
+ COptItem::DBToMem(sModule, sDBSettingPrefix);
+}
+
+void COptItem_TreeCtrl::MemToDB(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (!ReadOnly && Modified)
+ {
+ if (!sDBSettingPrefix)
+ {
+ sDBSettingPrefix = &sEmptyString;
+ }
+ CleanDBSettings(sModule, sDBSettingPrefix);
+ int I;
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ CString StrID;
+ _itoa(Value[I].ID, StrID.GetBuffer(64), 10);
+ StrID.ReleaseBuffer();
+ db_set_ts(NULL, sModule, *sDBSettingPrefix + sDBSetting + TREEITEM_DBSTR_TITLE + StrID, Value[I].Title);
+ if (!(TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL))
+ db_set_w(NULL, sModule, *sDBSettingPrefix + sDBSetting + TREEITEM_DBSTR_PARENT + StrID, Value[I].ParentID);
+
+ db_set_w(NULL, sModule, *sDBSettingPrefix + sDBSetting + TREEITEM_DBSTR_ORDER + StrID, I);
+ if (!(TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL) || TreeFlags & TREECTRL_FLAG_HAS_CHECKBOXES)
+ db_set_b(NULL, sModule, *sDBSettingPrefix + sDBSetting + TREEITEM_DBSTR_FLAGS + StrID, Value[I].Flags);
+
+ if (User_Str1_DBName != NULL && Value[I].User_Str1 != NULL)
+ db_set_ts(NULL, sModule, *sDBSettingPrefix + sDBSetting + User_Str1_DBName + StrID, Value[I].User_Str1);
+ }
+ COptItem::MemToDB(sModule, sDBSettingPrefix);
+ }
+}
+
+void COptItem_TreeCtrl::WndToMem(HWND hWnd)
+{ // only need to gather info of items state (expanded/collapsed, checked/unchecked)
+ HWND hTreeView = GetDlgItem(hWnd, DlgItemID);
+ int I;
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ DWORD State = TreeView_GetItemState(hTreeView, Value[I].hItem, TVIS_EXPANDED | TVIS_STATEIMAGEMASK);
+ int OldFlags = Value[I].Flags;
+ if (State & TVIS_EXPANDED)
+ {
+ Value[I].Flags |= TIF_EXPANDED;
+ } else
+ {
+ Value[I].Flags &= ~TIF_EXPANDED;
+ }
+ if (TreeFlags & TREECTRL_FLAG_HAS_CHECKBOXES && (State >> 12) - 1)
+ {
+ Value[I].Flags |= TIF_ENABLED;
+ } else
+ {
+ Value[I].Flags &= ~TIF_ENABLED;
+ }
+ if (Value[I].Flags != OldFlags)
+ {
+ Modified = true;
+ }
+ }
+ COptItem::WndToMem(hWnd);
+}
+
+void COptItem_TreeCtrl::MemToWnd(HWND hWnd)
+{
+ HWND hTreeView = GetDlgItem(hWnd, DlgItemID);
+ if (TreeFlags & TREECTRL_FLAG_HAS_CHECKBOXES)
+ { // have to set this in run-time as it's specified in MSDN
+ LONG Style = GetWindowLongPtr(hTreeView, GWL_STYLE);
+ SetWindowLongPtr(hTreeView, GWL_STYLE, Style & ~TVS_CHECKBOXES);
+ SetWindowLongPtr(hTreeView, GWL_STYLE, Style | TVS_CHECKBOXES);
+ }
+ TVINSERTSTRUCT tvIn = {0};
+ int ScrollPos = GetScrollPos(hTreeView, SB_VERT);
+ int SelectOrder = IDToOrder(GetSelectedItemID(hWnd));
+ SendMessage(hTreeView, WM_SETREDRAW, false, 0);
+ TreeView_DeleteAllItems(hTreeView);
+ _ASSERT(RootItems.GetSize());
+ int I;
+ if (!(TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL))
+ {
+ for (I = 0; I < RootItems.GetSize(); I++)
+ {
+ tvIn.item.mask = TVIF_TEXT | TVIF_STATE | TVIF_PARAM;
+ RootItems[I].Flags |= TIF_GROUP;
+ tvIn.item.state = tvIn.item.stateMask = TVIS_BOLD | ((RootItems[I].Flags & TIF_EXPANDED) ? TVIS_EXPANDED : 0);
+ tvIn.item.pszText = RootItems[I].Title;
+ tvIn.hParent = TVI_ROOT;
+ tvIn.hInsertAfter = TVI_LAST;
+ tvIn.item.lParam = RootItems[I].ID;
+ RootItems[I].hItem = TreeView_InsertItem(hTreeView, &tvIn);
+ }
+ }
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ Value[I].hItem = RootItems[0].hItem; // put an item to first group in case of some strange error
+ }
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ tvIn.item.mask = TVIF_TEXT | TVIF_STATE | TVIF_PARAM;
+ tvIn.item.state = tvIn.item.stateMask = (Value[I].Flags & TIF_GROUP) ? (TVIS_BOLD | ((Value[I].Flags & TIF_EXPANDED) ? TVIS_EXPANDED : 0)) : 0;
+ if (TreeFlags & TREECTRL_FLAG_HAS_CHECKBOXES)
+ {
+ tvIn.item.stateMask |= TVIS_STATEIMAGEMASK;
+ tvIn.item.state |= INDEXTOSTATEIMAGEMASK((Value[I].Flags & TIF_ENABLED) ? 2 : 1);
+ }
+ tvIn.item.pszText = Value[I].Title;
+ int Order = IDToOrder(Value[I].ParentID);
+ if (Order != -1)
+ {
+ tvIn.hParent = (Order <= TREECTRL_ROOTORDEROFFS) ? RootItems[ROOT_ORDER_TO_INDEX(Order)].hItem : Value[Order].hItem;
+ tvIn.hInsertAfter = TVI_LAST;
+ tvIn.item.lParam = Value[I].ID;
+ Value[I].hItem = TreeView_InsertItem(hTreeView, &tvIn);
+ } else
+ { // found an orphan item; probably it's better just to delete it
+ Value.RemoveElem(I);
+ I--;
+ }
+ }
+ TreeView_SelectItem(hTreeView, (SelectOrder >= 0) ? Value[SelectOrder].hItem : ((SelectOrder <= TREECTRL_ROOTORDEROFFS) ? RootItems[ROOT_ORDER_TO_INDEX(SelectOrder)].hItem : NULL));
+ SendMessage(hTreeView, WM_SETREDRAW, true, 0);
+ SCROLLBARINFO sbi;
+ sbi.cbSize = sizeof(sbi);
+ GetScrollBarInfo(hTreeView, OBJID_VSCROLL, &sbi);
+ if (!(sbi.rgstate[0] & STATE_SYSTEM_INVISIBLE))
+ {
+ int MinPos, MaxPos;
+ GetScrollRange(hTreeView, SB_VERT, &MinPos, &MaxPos);
+ if (ScrollPos < MinPos)
+ {
+ ScrollPos = MinPos;
+ } else if (ScrollPos > MaxPos)
+ {
+ ScrollPos = MaxPos;
+ }
+ SetScrollPos(hTreeView, SB_VERT, ScrollPos, true);
+ }
+ COptItem::MemToWnd(hWnd);
+}
+
+
+typedef struct
+{
+ TMyArray<CString> TreeSettings;
+ COptItem_TreeCtrl *TreeCtrl;
+ CString *sDBSettingPrefix;
+} sTreeDeleteEnumData;
+
+int TreeDeleteEnum(const char *szSetting, LPARAM lParam)
+{
+ sTreeDeleteEnumData *TreeDeleteEnumData = (sTreeDeleteEnumData*)lParam;
+ CString CurSetting;
+ CurSetting = *TreeDeleteEnumData->sDBSettingPrefix + TreeDeleteEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_TITLE;
+ if (!strncmp(szSetting, CurSetting, CurSetting.GetLen()))
+ {
+ TreeDeleteEnumData->TreeSettings.AddElem(szSetting);
+ }
+ CurSetting = *TreeDeleteEnumData->sDBSettingPrefix + TreeDeleteEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_PARENT;
+ if (!strncmp(szSetting, CurSetting, CurSetting.GetLen()))
+ {
+ TreeDeleteEnumData->TreeSettings.AddElem(szSetting);
+ }
+ CurSetting = *TreeDeleteEnumData->sDBSettingPrefix + TreeDeleteEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_ORDER;
+ if (!strncmp(szSetting, CurSetting, CurSetting.GetLen()))
+ {
+ TreeDeleteEnumData->TreeSettings.AddElem(szSetting);
+ }
+ CurSetting = *TreeDeleteEnumData->sDBSettingPrefix + TreeDeleteEnumData->TreeCtrl->sDBSetting + TREEITEM_DBSTR_FLAGS;
+ if (!strncmp(szSetting, CurSetting, CurSetting.GetLen()))
+ {
+ TreeDeleteEnumData->TreeSettings.AddElem(szSetting);
+ }
+ if (TreeDeleteEnumData->TreeCtrl->User_Str1_DBName != NULL)
+ {
+ CurSetting = *TreeDeleteEnumData->sDBSettingPrefix + TreeDeleteEnumData->TreeCtrl->sDBSetting + TreeDeleteEnumData->TreeCtrl->User_Str1_DBName;
+ if (!strncmp(szSetting, CurSetting, CurSetting.GetLen()))
+ {
+ TreeDeleteEnumData->TreeSettings.AddElem(szSetting);
+ }
+ }
+ return 0;
+}
+
+void COptItem_TreeCtrl::CleanDBSettings(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (!sDBSettingPrefix)
+ {
+ sDBSettingPrefix = &sEmptyString;
+ }
+ sTreeDeleteEnumData TreeDeleteEnumData;
+ TreeDeleteEnumData.TreeCtrl = this;
+ TreeDeleteEnumData.sDBSettingPrefix = sDBSettingPrefix;
+ DBCONTACTENUMSETTINGS dbEnum;
+ dbEnum.lParam = (LPARAM)&TreeDeleteEnumData;
+ dbEnum.ofsSettings = 0;
+ dbEnum.pfnEnumProc = TreeDeleteEnum;
+ dbEnum.szModule = sModule;
+ CallService(MS_DB_CONTACT_ENUMSETTINGS, NULL, (LPARAM)&dbEnum);
+ int I;
+ for (I = 0; I < TreeDeleteEnumData.TreeSettings.GetSize(); I++)
+ {
+ db_unset(NULL, sModule, TreeDeleteEnumData.TreeSettings[I]);
+ }
+}
+
+
+int COptItem_TreeCtrl::GetSelectedItemID(HWND hWnd)
+{
+ HWND hTreeView = GetDlgItem(hWnd, DlgItemID);
+ TVITEM tvi = {0};
+ tvi.hItem = TreeView_GetSelection(hTreeView);
+ if (!tvi.hItem)
+ {
+ return -1;
+ }
+ tvi.mask = TVIF_HANDLE | TVIF_PARAM;
+ TreeView_GetItem(hTreeView, &tvi);
+ return tvi.lParam;
+}
+
+void COptItem_TreeCtrl::Delete(HWND hWnd, int ID)
+{
+ int SelectedOrder = IDToOrder(ID);
+ _ASSERT(SelectedOrder >= 0);
+ RecursiveDelete(hWnd, SelectedOrder);
+ Modified = true;
+}
+
+void COptItem_TreeCtrl::RecursiveDelete(HWND hWnd, int I)
+{
+ if (Value[I].Flags & TIF_GROUP)
+ {
+ int J;
+ for (J = I + 1; J < Value.GetSize(); J++)
+ {
+ if (Value[J].ParentID == Value[I].ID)
+ {
+ RecursiveDelete(hWnd, J--);
+ }
+ }
+ }
+ HWND hTreeView = GetDlgItem(hWnd, DlgItemID);
+ TreeView_DeleteItem(hTreeView, Value[I].hItem);
+ Value.RemoveElem(I);
+}
+
+CTreeItem* COptItem_TreeCtrl::InsertItem(HWND hWnd, CTreeItem &Item)
+// Item's ID and ParentID are not used (the new item position is determined by current selection in the tree)
+// returns a pointer to the newly inserted item info
+{
+ _ASSERT(!(TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL) || !(Item.Flags & TIF_GROUP));
+ HWND hTreeView = GetDlgItem(hWnd, DlgItemID);
+ TVITEM tvi;
+ int SelOrder = -1;
+ Item.ParentID = RootItems[0].ID;
+ TVINSERTSTRUCT tvIn = {0};
+ tvIn.hParent = RootItems[0].hItem;
+ tvIn.hInsertAfter = TVI_FIRST;
+ if (tvi.hItem = TreeView_GetSelection(hTreeView))
+ {
+ tvi.mask = TVIF_HANDLE | TVIF_PARAM;
+ TreeView_GetItem(hTreeView, &tvi);
+ SelOrder = IDToOrder(tvi.lParam);
+ if (SelOrder <= TREECTRL_ROOTORDEROFFS)
+ {
+ Item.ParentID = RootItems[ROOT_ORDER_TO_INDEX(SelOrder)].ID;
+ tvIn.hParent = RootItems[ROOT_ORDER_TO_INDEX(SelOrder)].hItem;
+ SelOrder = -1;
+ } else
+ {
+ if (Value[SelOrder].Flags & TIF_GROUP)
+ {
+ Item.ParentID = Value[SelOrder].ID;
+ tvIn.hParent = Value[SelOrder].hItem;
+ } else
+ {
+ Item.ParentID = Value[SelOrder].ParentID;
+ int Order = IDToOrder(Value[SelOrder].ParentID);
+ tvIn.hParent = (Order <= TREECTRL_ROOTORDEROFFS) ? RootItems[ROOT_ORDER_TO_INDEX(Order)].hItem : Value[Order].hItem;
+ tvIn.hInsertAfter = Value[SelOrder].hItem;
+ }
+ }
+ }
+ tvIn.item.mask = TVIF_TEXT | TVIF_STATE | TVIF_PARAM;
+ tvIn.item.state = tvIn.item.stateMask = (Item.Flags & TIF_GROUP) ? (TVIS_BOLD |
+ ((Item.Flags & TIF_EXPANDED) ? TVIS_EXPANDED : 0)) : 0;
+ if (TreeFlags & TREECTRL_FLAG_HAS_CHECKBOXES)
+ {
+ tvIn.item.stateMask |= TVIS_STATEIMAGEMASK;
+ tvIn.item.state |= INDEXTOSTATEIMAGEMASK((Item.Flags & TIF_ENABLED) ? 2 : 1);
+ }
+ tvIn.item.pszText = Item.Title;
+ tvIn.item.lParam = Item.ID = GenerateID();
+ Value.InsertElem(Item, SelOrder + 1);
+ Value[SelOrder + 1].hItem = TreeView_InsertItem(hTreeView, &tvIn);
+ TreeView_SelectItem(hTreeView, Value[SelOrder + 1].hItem);
+ Modified = true;
+ return &Value[SelOrder + 1];
+}
+
+int COptItem_TreeCtrl::RecursiveMove(int ItemOrder, int ParentID, int InsertAtOrder)
+// ItemOrder must be a movable item (i.e. ItemOrder >= 0)
+// InsertAtOrder must be >= 0 too.
+{
+ int ItemsMoved = 1;
+ Value.MoveElem(ItemOrder, InsertAtOrder);
+ Value[InsertAtOrder].ParentID = ParentID;
+ if (Value[InsertAtOrder].Flags & TIF_GROUP) // need to ensure that no items were left before their group by an order.
+ {
+ int GroupID = Value[InsertAtOrder].ID;
+ int I;
+ for (I = ItemOrder; I < InsertAtOrder; I++) // if ItemOrder > InsertAtOrder then there is simply nothing to do
+ {
+ if (Value[I].ParentID == GroupID)
+ {
+ int CurrentItemsMoved = RecursiveMove(I, GroupID, InsertAtOrder);
+ ItemsMoved += CurrentItemsMoved;
+ InsertAtOrder -= CurrentItemsMoved;
+ I--;
+ }
+ }
+ }
+ return ItemsMoved;
+}
+
+void COptItem_TreeCtrl::MoveItem(HWND hWnd, HTREEITEM hItem, HTREEITEM hMoveTo)
+{ // hMoveTo can be NULL and it means that we must move hItem to the beginning of the list
+ _ASSERT(hItem && (hMoveTo || TreeFlags & TREECTRL_FLAG_IS_SINGLE_LEVEL));
+ if (hItem == hMoveTo)
+ {
+ return;
+ }
+ HWND hTreeView = GetDlgItem(hWnd, DlgItemID);
+ TVITEM tvi;
+ tvi.mask = TVIF_HANDLE | TVIF_PARAM;
+ tvi.hItem = hItem;
+ TreeView_GetItem(hTreeView, &tvi);
+ int ItemOrder = IDToOrder(tvi.lParam);
+ _ASSERT(ItemOrder != -1);
+ int MoveToOrder;
+ if (hMoveTo)
+ {
+ tvi.hItem = hMoveTo;
+ TreeView_GetItem(hTreeView, &tvi);
+ MoveToOrder = IDToOrder(tvi.lParam);
+ _ASSERT(MoveToOrder != -1);
+ } else
+ {
+ MoveToOrder = -1;
+ }
+ if (ItemOrder <= TREECTRL_ROOTORDEROFFS)
+ {
+ return; // can't move root items
+ }
+ if (Value[ItemOrder].Flags & TIF_GROUP)
+ { // need to check for a case when trying to move a group to its own subgroup.
+ int Order = MoveToOrder;
+ while (Order >= 0)
+ {
+ Order = IDToOrder(Value[Order].ParentID);
+ if (Order == ItemOrder)
+ {
+ return;
+ }
+ }
+ }
+// well, everything is ok, we really can move that item.
+ WndToMem(hWnd); // save groups state (expanded/collapsed)
+ if (MoveToOrder != -1 && ((MoveToOrder <= TREECTRL_ROOTORDEROFFS) ? RootItems[ROOT_ORDER_TO_INDEX(MoveToOrder)].Flags : Value[MoveToOrder].Flags) & TIF_GROUP)
+ { // if the destination is a group, then move the item to that group
+ RecursiveMove(ItemOrder, (MoveToOrder <= TREECTRL_ROOTORDEROFFS) ? RootItems[ROOT_ORDER_TO_INDEX(MoveToOrder)].ID : Value[MoveToOrder].ID, (MoveToOrder >= 0) ? ((ItemOrder < MoveToOrder) ? MoveToOrder : (MoveToOrder + 1)) : 0);
+ } else
+ { // else place the item after the destination item
+ RecursiveMove(ItemOrder, (MoveToOrder == -1) ? 0 : Value[MoveToOrder].ParentID, (ItemOrder < MoveToOrder) ? MoveToOrder : (MoveToOrder + 1)); // when TREECTRL_FLAG_IS_SINGLE_LEVEL, we always have a root item with ID = 0.
+ }
+ MemToWnd(hWnd); // update the tree
+ Modified = true;
+}
+
+
+// ================================================ COptItem_ListCtrl ================================================
+
+typedef struct
+{
+ COptItem_ListCtrl *ListCtrl;
+ CString *sModule;
+ CString *sDBSettingPrefix;
+} sListReadEnumData;
+
+int ListReadEnum(const char *szSetting, LPARAM lParam)
+{
+ sListReadEnumData *ListReadEnumData = (sListReadEnumData*)lParam;
+ int Len = ListReadEnumData->sDBSettingPrefix->GetLen() + ListReadEnumData->ListCtrl->sDBSetting.GetLen() + lengthof(LISTITEM_DBSTR_TEXT) - 1;
+ if (!strncmp(szSetting, *ListReadEnumData->sDBSettingPrefix + ListReadEnumData->ListCtrl->sDBSetting + LISTITEM_DBSTR_TEXT, Len) && isdigit(szSetting[Len]))
+ {
+ int ID = atol(szSetting + Len);
+ ListReadEnumData->ListCtrl->Value.SetAtGrow(ID).Text = db_get_s(NULL, *ListReadEnumData->sModule, *ListReadEnumData->sDBSettingPrefix + szSetting, _T(""));
+ }
+ return 0;
+}
+
+void COptItem_ListCtrl::DBToMem(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (!sDBSettingPrefix)
+ {
+ sDBSettingPrefix = &sEmptyString;
+ }
+ Value.RemoveAll();
+ sListReadEnumData ListReadEnumData;
+ ListReadEnumData.ListCtrl = this;
+ ListReadEnumData.sModule = &sModule;
+ ListReadEnumData.sDBSettingPrefix = sDBSettingPrefix;
+ DBCONTACTENUMSETTINGS dbEnum;
+ dbEnum.lParam = (LPARAM)&ListReadEnumData;
+ dbEnum.ofsSettings = 0;
+ dbEnum.pfnEnumProc = ListReadEnum;
+ dbEnum.szModule = sModule;
+ CallService(MS_DB_CONTACT_ENUMSETTINGS, NULL, (LPARAM)&dbEnum);
+ if (!Value.GetSize())
+ {
+ Value = DefValue;
+ } else
+ {
+ int I;
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ if (Value[I].Text == NULL) // NULL is not ""!
+ {
+ Value.RemoveElem(I);
+ I--;
+ }
+ }
+ }
+ COptItem::DBToMem(sModule, sDBSettingPrefix);
+}
+
+void COptItem_ListCtrl::MemToDB(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (!ReadOnly && Modified)
+ {
+ if (!sDBSettingPrefix)
+ {
+ sDBSettingPrefix = &sEmptyString;
+ }
+ CleanDBSettings(sModule, sDBSettingPrefix);
+ int I;
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ CString StrID;
+ _itoa(I, StrID.GetBuffer(64), 10);
+ StrID.ReleaseBuffer();
+ db_set_ts(NULL, sModule, *sDBSettingPrefix + sDBSetting + LISTITEM_DBSTR_TEXT + StrID, Value[I].Text);
+ }
+ COptItem::MemToDB(sModule, sDBSettingPrefix);
+ }
+}
+
+void COptItem_ListCtrl::WndToMem(HWND hWnd)
+{
+// nothing to do
+ COptItem::WndToMem(hWnd);
+}
+
+void COptItem_ListCtrl::MemToWnd(HWND hWnd)
+{
+ HWND hListView = GetDlgItem(hWnd, DlgItemID);
+ SendMessage(hListView, WM_SETREDRAW, false, 0);
+ SendMessage(hListView, LB_RESETCONTENT, 0, 0);
+ int I;
+ for (I = 0; I < Value.GetSize(); I++)
+ {
+ SendMessage(hListView, LB_INSERTSTRING, -1, (LPARAM)(TCHAR*)Value[I].Text);
+ }
+ SendMessage(hListView, WM_SETREDRAW, true, 0);
+ COptItem::MemToWnd(hWnd);
+}
+
+
+typedef struct
+{
+ TMyArray<CString> ListSettings;
+ COptItem_ListCtrl *ListCtrl;
+ CString *sDBSettingPrefix;
+} sListDeleteEnumData;
+
+int ListDeleteEnum(const char *szSetting, LPARAM lParam)
+{
+ sListDeleteEnumData *ListDeleteEnumData = (sListDeleteEnumData*)lParam;
+ CString CurSetting = *ListDeleteEnumData->sDBSettingPrefix + ListDeleteEnumData->ListCtrl->sDBSetting + LISTITEM_DBSTR_TEXT;
+ if (!strncmp(szSetting, CurSetting, CurSetting.GetLen()))
+ {
+ ListDeleteEnumData->ListSettings.AddElem(szSetting);
+ }
+ return 0;
+}
+
+void COptItem_ListCtrl::CleanDBSettings(CString &sModule, CString *sDBSettingPrefix)
+{
+ if (!sDBSettingPrefix)
+ {
+ sDBSettingPrefix = &sEmptyString;
+ }
+ sListDeleteEnumData ListDeleteEnumData;
+ ListDeleteEnumData.ListCtrl = this;
+ ListDeleteEnumData.sDBSettingPrefix = sDBSettingPrefix;
+ DBCONTACTENUMSETTINGS dbEnum;
+ dbEnum.lParam = (LPARAM)&ListDeleteEnumData;
+ dbEnum.ofsSettings = 0;
+ dbEnum.pfnEnumProc = ListDeleteEnum;
+ dbEnum.szModule = sModule;
+ CallService(MS_DB_CONTACT_ENUMSETTINGS, NULL, (LPARAM)&dbEnum);
+ int I;
+ for (I = 0; I < ListDeleteEnumData.ListSettings.GetSize(); I++)
+ {
+ db_unset(NULL, sModule, ListDeleteEnumData.ListSettings[I]);
+ }
+}
+
+
+int COptItem_ListCtrl::GetSelectedItemID(HWND hWnd)
+{
+ int Res = SendDlgItemMessage(hWnd, DlgItemID, LB_GETCURSEL, 0, 0);
+ return (Res == LB_ERR) ? -1 : Res; // I know that LB_ERR = -1 ;)
+}
+
+int COptItem_ListCtrl::SetSelectedItemID(HWND hWnd, int ID)
+{
+ int Res = SendDlgItemMessage(hWnd, DlgItemID, LB_SETCURSEL, ID, 0);
+ return (Res == LB_ERR) ? -1 : Res;
+}
+
+void COptItem_ListCtrl::Delete(HWND hWnd, int ID)
+{
+ _ASSERT(ID >= 0);
+ HWND hListView = GetDlgItem(hWnd, DlgItemID);
+ int Res = SendMessage(hListView, LB_DELETESTRING, ID, 0);
+ _ASSERT(Res != LB_ERR);
+ Value.RemoveElem(ID);
+ Modified = true;
+}
+
+void COptItem_ListCtrl::ModifyItem(HWND hWnd, int ID, CListItem &Item)
+{ // changes the text of item with the specified ID
+ _ASSERT(ID >= 0);
+ HWND hListView = GetDlgItem(hWnd, DlgItemID);
+ SendMessage(hListView, WM_SETREDRAW, false, 0);
+ int CurSel = SendMessage(hListView, LB_GETCURSEL, 0, 0);
+ int TopIndex = SendMessage(hListView, LB_GETTOPINDEX, 0, 0);
+ int Res = SendMessage(hListView, LB_DELETESTRING, ID, 0);
+ _ASSERT(Res != LB_ERR);
+ Res = SendMessage(hListView, LB_INSERTSTRING, ID, (LPARAM)(TCHAR*)(Item.Text));
+ _ASSERT(Res != LB_ERR && Res != LB_ERRSPACE);
+ SendMessage(hListView, LB_SETCURSEL, CurSel, 0);
+ SendMessage(hListView, LB_SETTOPINDEX, TopIndex, 0);
+ SendMessage(hListView, WM_SETREDRAW, true, 0);
+ Value[ID].Text = Item.Text;
+ Modified = true;
+}
+
+CListItem* COptItem_ListCtrl::InsertItem(HWND hWnd, int ID, CListItem &Item)
+// returns a pointer to the newly inserted item info
+// ID is position at which to insert the item; -1 = add to the end of the list
+{
+ HWND hListView = GetDlgItem(hWnd, DlgItemID);
+ int Res = SendMessage(hListView, LB_INSERTSTRING, ID, (LPARAM)(TCHAR*)(Item.Text)); // LB_INSERTSTRING doesn't sort the lists even with LBS_SORT style
+ _ASSERT(Res != LB_ERR && Res != LB_ERRSPACE);
+ int I = Value.AddElem(Item);
+ Modified = true;
+ return &Value[I];
+}
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