diff options
Diffstat (limited to 'plugins/UserInfoEx/src/ctrl_tzcombo.cpp')
| -rw-r--r-- | plugins/UserInfoEx/src/ctrl_tzcombo.cpp | 306 |
1 files changed, 306 insertions, 0 deletions
diff --git a/plugins/UserInfoEx/src/ctrl_tzcombo.cpp b/plugins/UserInfoEx/src/ctrl_tzcombo.cpp new file mode 100644 index 0000000000..26dfbfee32 --- /dev/null +++ b/plugins/UserInfoEx/src/ctrl_tzcombo.cpp @@ -0,0 +1,306 @@ +/*
+UserinfoEx plugin for Miranda IM
+
+Copyright:
+ 2006-2010 DeathAxe, Yasnovidyashii, Merlin, K. Romanov, Kreol
+
+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.
+
+===============================================================================
+
+File name : $HeadURL: https://userinfoex.googlecode.com/svn/trunk/ctrl_tzcombo.cpp $
+Revision : $Revision: 194 $
+Last change on : $Date: 2010-09-20 15:57:18 +0400 (Пн, 20 сен 2010) $
+Last change by : $Author: ing.u.horn $
+
+===============================================================================
+*/
+#include "commonheaders.h"
+#include "svc_timezone.h"
+#include "ctrl_tzcombo.h"
+
+
+static INT_PTR EnumNamesProc(CTimeZone *pTimeZone, INT index, LPARAM lParam)
+{
+ if (pTimeZone && pTimeZone->ptszDisplay)
+ {
+ INT added = ComboBox_AddString((HWND)lParam, pTimeZone->ptszDisplay);
+ if (SUCCEEDED(added))
+ {
+ if (FAILED(ComboBox_SetItemData((HWND)lParam, added, pTimeZone)))
+ {
+ ComboBox_DeleteString((HWND)lParam, added);
+ }
+ }
+ }
+ return 0;
+}
+
+/**
+ * This functions fills a combobox given by @hCtrl with
+ * all items of the global timezone manager
+ *
+ * @param hDlg - HWND of the owning propertysheet page
+ * @param idCtrl - the ID of the control to associate with this class's instance
+ * @param pszSetting - the database setting to be handled by this class
+ *
+ * @return CTzCombo*
+ **/
+CBaseCtrl* CTzCombo::CreateObj(HWND hDlg, WORD idCtrl, LPCSTR pszSetting)
+{
+ CTzCombo *ctrl = NULL;
+ HWND hCtrl = GetDlgItem(hDlg, idCtrl);
+
+ ctrl = new CTzCombo(hDlg, idCtrl, pszSetting);
+ if (ctrl) {
+ //use new core tz interface
+ if(tmi.prepareList) {
+ //set the adress of our timezone handle as itemdata
+ //caller can obtain the handle htz to extract all relevant information
+ ctrl->_curSel = 0;
+ tmi.prepareList(NULL, hCtrl, TZF_PLF_CB);
+ }
+ //fallback use old UIEX method
+ else {
+ ctrl->_curSel = ComboBox_AddString(hCtrl, TranslateT("<Unspecified>"));
+ if (SUCCEEDED(ctrl->_curSel)) {
+ ComboBox_SetItemData(hCtrl, ctrl->_curSel, NULL);
+ }
+ ComboBox_SetCurSel(hCtrl, ctrl->_curSel);
+ EnumTimeZones(EnumNamesProc, (LPARAM)hCtrl);
+ }
+ }
+ return (ctrl);
+}
+
+/**
+ *
+ *
+ **/
+CTzCombo::CTzCombo() : CBaseCtrl()
+{
+ _curSel = CB_ERR;
+}
+
+/**
+ *
+ *
+ **/
+CTzCombo::CTzCombo(HWND hDlg, WORD idCtrl, LPCSTR pszSetting)
+ : CBaseCtrl(hDlg, idCtrl, pszSetting)
+{
+ _curSel = CB_ERR;
+}
+
+/**
+ * This method does a binary search in the sorted
+ * ComboBox for the item index. (old UIEX method)
+ *
+ * @param pTimeZone - CTimeZone compobox item data.
+ *
+ * @retval CB_ERR - item not found
+ * @retval 0...n - index of the combobox item
+ **/
+INT CTzCombo::Find(CTimeZone *pTimeZone) const
+{
+ INT nItemIndex;
+ INT nItemCount = ComboBox_GetCount(_hwnd);
+
+ for (nItemIndex = 0; nItemIndex < nItemCount; nItemIndex++)
+ {
+ if (pTimeZone == (CTimeZone *)ComboBox_GetItemData(_hwnd, nItemIndex))
+ return nItemIndex;
+ }
+ return CB_ERR;
+}
+
+/**
+ * This method does a binary search in the sorted
+ * ComboBox for the item index. (new core tz interface)
+ *
+ * @param pTimeZone - LPTIME_ZONE_INFORMATION to find.
+ *
+ * @retval CB_ERR - item not found
+ * @retval 0...n - index of the combobox item
+ **/
+INT CTzCombo::Find(LPTIME_ZONE_INFORMATION pTimeZone) const
+{
+ INT nItemIndex;
+ INT nItemCount = ComboBox_GetCount(_hwnd);
+
+ for (nItemIndex = 0; nItemIndex < nItemCount; nItemIndex++) {
+ if (pTimeZone == tmi.getTzi((HANDLE)ComboBox_GetItemData(_hwnd, nItemIndex)))
+ return nItemIndex;
+ }
+ return CB_ERR;
+}
+
+/**
+ * This functions removes the user data from a combobox.
+ *
+ * @param hCtrl - HWND of the combobox
+ *
+ * @return nothing
+ **/
+VOID CTzCombo::Release()
+{
+ delete this;
+}
+
+/**
+ * This functions selects the combobox item which matches the contact's timezone.
+ *
+ * @param hCtrl - HWND of the combobox
+ * @param hContact - HANDLE of the contact whose timezone to select
+ * @param pszProto - the contact's protocol (not used by new core tz interface)
+ *
+ * @return _Flags.B.hasChanged member
+ **/
+BOOL CTzCombo::OnInfoChanged(HANDLE hContact, LPCSTR pszProto)
+{
+ if (!_Flags.B.hasChanged) {
+ //use new core tz interface to change the cbbox
+ if(tmi.storeListResults) {
+ _curSel = CB_ERR;
+// _curSel = tmi.selectListItem(hContact, _hwnd, TZF_PLF_CB);
+ //dident work well, coz no fallback to proto setting.
+ //we use saver way by getTziByContact
+ LPTIME_ZONE_INFORMATION pTimeZone;
+ pTimeZone = tmi.getTziByContact(hContact);
+ ComboBox_SetCurSel(_hwnd, Find(pTimeZone));
+ _curSel = ComboBox_GetCurSel(_hwnd);
+ }
+ //fallback use old UIEX method
+ else {
+ CTimeZone *pTimeZone;
+ _curSel = CB_ERR;
+ _Flags.W = GetContactTimeZoneCtrl(hContact, pszProto, &pTimeZone);
+ if (_Flags.W) {
+ ComboBox_SetCurSel(_hwnd, Find(pTimeZone));
+ _curSel = ComboBox_GetCurSel(_hwnd);
+ }
+ if (_curSel == CB_ERR) {
+ ComboBox_SetCurSel(_hwnd, NULL);
+ _curSel = ComboBox_GetCurSel(_hwnd);
+ }
+ }
+ SendMessage(GetParent(_hwnd), WM_TIMER, 0, 0);
+ }
+ return _Flags.B.hasChanged;
+}
+
+/**
+ * This method writes the combobox's item as the contact's timezone.
+ *
+ * @param hContact - HANDLE of the contact whose timezone to select
+ * @param pszProto - the contact's protocol (not used by new core tz interface)
+ *
+ * @return nothing
+ **/
+VOID CTzCombo::OnApply(HANDLE hContact, LPCSTR pszProto)
+{
+ if (_Flags.B.hasChanged)
+ {
+ const char* pszModule = hContact ? USERINFO : pszProto;
+ if (_Flags.B.hasCustom || !hContact) {
+ //use new core tz interface
+ if(tmi.storeListResults) {
+ tmi.storeListResults(hContact, _hwnd, TZF_PLF_CB);
+ if (!hContact) {
+ _Flags.B.hasCustom = 0;
+ _Flags.B.hasProto = 1;
+ }
+ _Flags.B.hasChanged = 0;
+ }
+ //fallback use old UIEX method
+ else {
+ const CTimeZone* pTimeZone = (CTimeZone*)ComboBox_GetItemData(_hwnd, _curSel);
+ if (PtrIsValid(pTimeZone)) {
+ DB::Setting::WriteTString(hContact, USERINFO, SET_CONTACT_TIMEZONENAME, pTimeZone->ptszName);
+ DB::Setting::WriteByte(hContact, pszModule, SET_CONTACT_TIMEZONE, pTimeZone->ToMirandaTimezone());
+
+ if (!hContact) {
+ _Flags.B.hasCustom = 0;
+ _Flags.B.hasProto = 1;
+ }
+ _Flags.B.hasChanged = 0;
+ }
+ }
+ }
+
+ if (_Flags.B.hasChanged)
+ {
+ DB::Setting::Delete(hContact, USERINFO, SET_CONTACT_TIMEZONENAME);
+ DB::Setting::Delete(hContact, USERINFO, SET_CONTACT_TIMEZONEINDEX);
+ DB::Setting::Delete(hContact, pszModule, SET_CONTACT_TIMEZONE);
+
+ _Flags.B.hasChanged = 0;
+ OnInfoChanged(hContact, pszProto);
+ }
+ InvalidateRect(_hwnd, NULL, TRUE);
+ }
+}
+
+/**
+ * The user changed combobox selection, so mark it changed.
+ *
+ * @return nothing
+ **/
+VOID CTzCombo::OnChangedByUser(WORD wChangedMsg)
+{
+ if (wChangedMsg == CBN_SELCHANGE) {
+ INT c = ComboBox_GetCurSel(_hwnd);
+
+ if (_curSel != c) {
+ if (!_Flags.B.hasChanged) {
+ _Flags.B.hasChanged = 1;
+ _Flags.B.hasCustom = 1;
+ SendMessage(GetParent(GetParent(_hwnd)), PSM_CHANGED, 0, 0);
+ }
+ _curSel = c;
+ SendMessage(GetParent(_hwnd), WM_TIMER, 0, 0);
+ }
+ }
+}
+
+/**
+ * This method fills @szTime with the current time
+ * according to the combobox's selected timezone.
+ *
+ * @param szTime - string to fill with the current time
+ * @param cchTime - number of characters the string can take
+ *
+ * @return nothing
+ **/
+VOID CTzCombo::GetTime(LPTSTR szTime, WORD cchTime)
+{
+ //use new core tz interface
+ if(tmi.printDateTime) {
+ tmi.printDateTime((HANDLE)ComboBox_GetItemData(_hwnd, _curSel), _T("t"), szTime, cchTime, 0);
+ }
+ //fallback use old UIEX method
+ else {
+ const CTimeZone *pTimeZone = (CTimeZone*)ComboBox_GetItemData(_hwnd, _curSel);
+ if (PtrIsValid(pTimeZone)) {
+ MTime now;
+ TIME_ZONE_INFORMATION tzi = *pTimeZone;
+
+ now.GetTimeUTC();
+ now.UTCToTzSpecificLocal(&tzi);
+ now.TimeFormat(szTime, cchTime);
+ }
+ else mir_tcscpy(szTime, _T("--:--"));
+ }
+}
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