always initialize m_bChanged in wxConfigPathChanger ctor; this could result in diffic...

[wxWidgets.git] / utils / emulator / src / emulator.cpp

diff --git a/utils/emulator/src/emulator.cpp b/utils/emulator/src/emulator.cpp
index 7b8e35d6eac9b178909104dc27fd7807e311af20..d316d3a146ec8d3387eddcb5640993f38b8144e4 100644 (file)
--- a/utils/emulator/src/emulator.cpp
+++ b/utils/emulator/src/emulator.cpp
@@ -13,10 +13,6 @@
 // declarations
 // ============================================================================
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "emulator.h"
-#endif
-
 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
@@ -77,14 +73,14 @@ IMPLEMENT_APP(wxEmulatorApp)
 
 static const wxCmdLineEntryDesc sg_cmdLineDesc[] =
 {
-    { wxCMD_LINE_OPTION, _T("u"), _T("use-display"),   _T("display number to use (default 100)") },
+    { wxCMD_LINE_OPTION, _T("u"), _T("use-display"),   _T("display number to use (default 100)"), (wxCmdLineParamType)0, 0 },
 
-    { wxCMD_LINE_SWITCH, _T("h"), _T("help"),   _T("displays help on the command line parameters") },
-    { wxCMD_LINE_SWITCH, _T("v"), _T("version"),    _T("print version") },
+    { wxCMD_LINE_SWITCH, _T("h"), _T("help"),   _T("displays help on the command line parameters"), (wxCmdLineParamType)0, 0 },
+    { wxCMD_LINE_SWITCH, _T("v"), _T("version"),    _T("print version"), (wxCmdLineParamType)0, 0 },
 
     { wxCMD_LINE_PARAM,  NULL, NULL, _T("config file 1"), wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
 
-    { wxCMD_LINE_NONE }
+    { wxCMD_LINE_NONE, NULL, NULL, NULL, (wxCmdLineParamType)0, 0 }
 };
 
 
@@ -108,7 +104,9 @@ wxEmulatorApp::wxEmulatorApp()
 // 'Main program' equivalent: the program execution "starts" here
 bool wxEmulatorApp::OnInit()
 {
+#if wxUSE_LOG
     wxLog::SetTimestamp(NULL);
+#endif // wxUSE_LOG
     wxInitAllImageHandlers();
 
     wxString currentDir = wxGetCwd();
@@ -180,12 +178,14 @@ bool wxEmulatorApp::OnInit()
     wxEmulatorFrame *frame = new wxEmulatorFrame(_T("wxEmulator"),
                                  wxPoint(50, 50), wxSize(450, 340));
 
+#if wxUSE_STATUSBAR
     frame->SetStatusText(m_emulatorInfo.m_emulatorTitle, 0);
 
     wxString sizeStr;
     sizeStr.Printf(wxT("Screen: %dx%d"), (int) m_emulatorInfo.m_emulatorScreenSize.x,
             (int) m_emulatorInfo.m_emulatorScreenSize.y);
     frame->SetStatusText(sizeStr, 1);
+#endif // wxUSE_STATUSBAR
 
     m_containerWindow = new wxEmulatorContainer(frame, wxID_ANY);
 
@@ -483,7 +483,7 @@ bool wxEmulatorInfo::Load(const wxString& appDir)
         m_emulatorScreenSize = wxSize(w, h);
     }
 
-    if (!m_emulatorBackgroundBitmapName.IsEmpty())
+    if (!m_emulatorBackgroundBitmapName.empty())
     {
         wxString absoluteBackgroundBitmapName = rootPath + wxString(wxFILE_SEP_PATH) + m_emulatorBackgroundBitmapName;
         if ( !wxFile::Exists(absoluteBackgroundBitmapName) )
@@ -553,9 +553,9 @@ wxString wxColourToHexString(const wxColour& col)
 // Convert 6-digit hex string to a colour
 wxColour wxHexStringToColour(const wxString& hex)
 {
-    unsigned int r = wxHexToDec(hex.Mid(0, 2));
-    unsigned int g = wxHexToDec(hex.Mid(2, 2));
-    unsigned int b = wxHexToDec(hex.Mid(4, 2));
+    unsigned char r = (unsigned char)wxHexToDec(hex.Mid(0, 2));
+    unsigned char g = (unsigned char)wxHexToDec(hex.Mid(2, 2));
+    unsigned char b = (unsigned char)wxHexToDec(hex.Mid(4, 2));
 
     return wxColour(r, g, b);
 }
@@ -571,10 +571,10 @@ wxString wxFindAppPath(const wxString& argv0, const wxString& cwd, const wxStrin
     wxString str;
 
     // Try appVariableName
-    if (!appVariableName.IsEmpty())
+    if (!appVariableName.empty())
     {
         str = wxGetenv(appVariableName);
-        if (!str.IsEmpty())
+        if (!str.empty())
             return str;
     }
 
@@ -598,7 +598,7 @@ wxString wxFindAppPath(const wxString& argv0, const wxString& cwd, const wxStrin
     wxPathList pathList;
     pathList.AddEnvList(wxT("PATH"));
     str = pathList.FindAbsoluteValidPath(argv0);
-    if (!str.IsEmpty())
+    if (!str.empty())
         return wxPathOnly(str);
 
     // Failed