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121 lines
2.7 KiB
C++
121 lines
2.7 KiB
C++
// LangPage.cpp
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#include "StdAfx.h"
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#include "../../../Common/Lang.h"
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#include "../../../Windows/FileFind.h"
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#include "../../../Windows/ResourceString.h"
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#include "HelpUtils.h"
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#include "LangPage.h"
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#include "LangPageRes.h"
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#include "LangUtils.h"
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#include "RegistryUtils.h"
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using namespace NWindows;
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static const UInt32 kLangIDs[] =
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{
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IDT_LANG_LANG
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};
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#define kLangTopic "fm/options.htm#language"
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static void NativeLangString(UString &dest, const wchar_t *s)
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{
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dest += " (";
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dest += s;
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dest += ')';
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}
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bool LangOpen(CLang &lang, CFSTR fileName);
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bool CLangPage::OnInit()
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{
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LangSetDlgItems(*this, kLangIDs, ARRAY_SIZE(kLangIDs));
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_langCombo.Attach(GetItem(IDC_LANG_LANG));
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UString temp = MyLoadString(IDS_LANG_ENGLISH);
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NativeLangString(temp, MyLoadString(IDS_LANG_NATIVE));
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int index = (int)_langCombo.AddString(temp);
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_langCombo.SetItemData(index, _paths.Size());
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_paths.Add(L"-");
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_langCombo.SetCurSel(0);
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const FString dirPrefix = GetLangDirPrefix();
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NFile::NFind::CEnumerator enumerator;
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enumerator.SetDirPrefix(dirPrefix);
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NFile::NFind::CFileInfo fi;
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CLang lang;
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UString error;
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while (enumerator.Next(fi))
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{
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if (fi.IsDir())
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continue;
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const unsigned kExtSize = 4;
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if (fi.Name.Len() < kExtSize)
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continue;
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const unsigned pos = fi.Name.Len() - kExtSize;
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if (!StringsAreEqualNoCase_Ascii(fi.Name.Ptr(pos), ".txt"))
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{
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// if (!StringsAreEqualNoCase_Ascii(fi.Name.Ptr(pos), ".ttt"))
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continue;
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}
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if (!LangOpen(lang, dirPrefix + fi.Name))
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{
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error.Add_Space_if_NotEmpty();
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error += fs2us(fi.Name);
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continue;
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}
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const UString shortName = fs2us(fi.Name.Left(pos));
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UString s = shortName;
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const wchar_t *eng = lang.Get(IDS_LANG_ENGLISH);
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if (eng)
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s = eng;
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const wchar_t *native = lang.Get(IDS_LANG_NATIVE);
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if (native)
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NativeLangString(s, native);
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index = (int)_langCombo.AddString(s);
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_langCombo.SetItemData(index, _paths.Size());
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_paths.Add(shortName);
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if (g_LangID.IsEqualTo_NoCase(shortName))
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_langCombo.SetCurSel(index);
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}
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if (!error.IsEmpty())
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MessageBoxW(0, error, L"Error in Lang file", MB_ICONERROR);
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return CPropertyPage::OnInit();
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}
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LONG CLangPage::OnApply()
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{
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int pathIndex = (int)_langCombo.GetItemData_of_CurSel();
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if (_needSave)
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SaveRegLang(_paths[pathIndex]);
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_needSave = false;
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ReloadLang();
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LangWasChanged = true;
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return PSNRET_NOERROR;
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}
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void CLangPage::OnNotifyHelp()
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{
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ShowHelpWindow(kLangTopic);
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}
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bool CLangPage::OnCommand(int code, int itemID, LPARAM param)
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{
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if (code == CBN_SELCHANGE && itemID == IDC_LANG_LANG)
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{
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_needSave = true;
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Changed();
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return true;
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}
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return CPropertyPage::OnCommand(code, itemID, param);
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}
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