Easier platform testing class and function

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38746 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart 2006-04-15 17:40:13 +00:00
parent 481203cb23
commit 230c90774f
4 changed files with 233 additions and 2 deletions

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@ -701,6 +701,24 @@ enum
wxDOS /* wxBase under MS-DOS */
};
/* Friendlier platform names */
enum
{
wxMotif = wxMOTIF_X,
wxMac = wxMAC,
wxMSW = wxWINDOWS,
wxWinCE = wxWINDOWS_CE,
wxWinPocketPC = wxWINDOWS_POCKETPC,
wxWinSmartPhone = wxWINDOWS_SMARTPHONE,
wxWin95= wxWIN95,
wxUnix = wxUNIX, /* wxBase under Unix */
wxPalmOS = wxPALMOS, /* PalmOS */
wxOS2 = wxOS2_PM,
wxMGL = 100,
wxCocoa
};
/* ---------------------------------------------------------------------------- */
/* standard wxWidgets types */
/* ---------------------------------------------------------------------------- */

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@ -21,6 +21,7 @@
#include "wx/filefn.h"
class WXDLLIMPEXP_BASE wxArrayString;
class WXDLLIMPEXP_BASE wxArrayInt;
// need this for wxGetDiskSpace() as we can't, unfortunately, forward declare
// wxLongLong
@ -100,6 +101,75 @@ WXDLLIMPEXP_BASE const wxChar *wxGetInstallPrefix();
// Return path to wxWin data (/usr/share/wx/%{version}) (Unices)
WXDLLIMPEXP_BASE wxString wxGetDataDir();
/*
* Class to make it easier to specify platform-dependent values
*
* Examples:
* long val = wxPlatform(3).Is(wxMac, 1).Is(wxGTK, 2).Is(stPDA, 5);
* wxString strVal = wxPlatform(wxT("Hello")).Is(wxMac, wxT("Mac")).Is(wxMSW, wxT("MSW"));
*
* A custom platform symbol:
*
* #define stPDA 100
* #ifdef __WXWINCE__
* wxPlatform::AddPlatform(stPDA);
* #endif
*
* long windowStyle = wxCAPTION | (long) wxPlatform().IsNot(stPDA, wxRESIZE_BORDER);
*
*/
class WXDLLIMPEXP_BASE wxPlatform
{
public:
wxPlatform() { m_longValue = 0; m_doubleValue = 0.0; }
// Specify an optional default value
wxPlatform(long defValue) { m_longValue = defValue; m_doubleValue = 0.0; }
wxPlatform(const wxString& defValue) { m_stringValue = defValue; m_longValue = 0; m_doubleValue = 0.0; }
wxPlatform(double defValue) { m_longValue = 0; m_doubleValue = defValue; }
wxPlatform& Is(int platform, long value);
wxPlatform& IsNot(int platform, long value);
wxPlatform& Is(int platform, int value) { return Is(platform, (long) value); }
wxPlatform& IsNot(int platform, int value) { return IsNot(platform, (long) value); }
wxPlatform& Is(int platform, const wxString& value);
wxPlatform& IsNot(int platform, const wxString& value);
wxPlatform& Is(int platform, double value);
wxPlatform& IsNot(int platform, double value);
// This should be specified first to set the default value, or simply
// pass the value to the constructor
wxPlatform& Default(long value);
wxPlatform& Default(const wxString& value);
wxPlatform& Default(double value);
long GetInteger() const { return m_longValue; }
const wxString& GetString() const { return m_stringValue; }
double GetDouble() const { return m_doubleValue; }
operator int() const { return (int) GetInteger(); }
operator long() const { return GetInteger(); }
operator double() const { return GetDouble(); }
operator const wxString() const { return GetString(); }
operator const wxChar*() const { return (const wxChar*) GetString(); }
static void AddPlatform(int platform);
static bool PlatformIs(int platform);
static void ClearPlatforms();
private:
long m_longValue;
double m_doubleValue;
wxString m_stringValue;
static wxArrayInt* sm_customPlatforms;
};
/// Function for testing current platform
inline bool wxPlatformIs(int platform) { return wxPlatform::PlatformIs(platform); }
#if wxUSE_GUI

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@ -369,9 +369,14 @@ bool MyApp::OnInit()
wxMenu *sheet_menu = new wxMenu;
sheet_menu->Append(DIALOGS_PROPERTY_SHEET, _T("&Standard property sheet\tShift-Ctrl-P"));
sheet_menu->Append(DIALOGS_PROPERTY_SHEET_TOOLBOOK, _T("&Toolbook sheet\tShift-Ctrl-T"));
if (wxPlatformIs(wxMac))
sheet_menu->Append(DIALOGS_PROPERTY_SHEET_BUTTONTOOLBOOK, _T("Button &Toolbook sheet\tShift-Ctrl-U"));
/*
#ifdef __WXMAC__
sheet_menu->Append(DIALOGS_PROPERTY_SHEET_BUTTONTOOLBOOK, _T("Button &Toolbook sheet\tShift-Ctrl-U"));
#endif
*/
file_menu->Append(wxID_ANY, _T("&Property sheets"), sheet_menu);
#endif // USE_SETTINGS_DIALOG
@ -1455,18 +1460,22 @@ SettingsDialog::SettingsDialog(wxWindow* win, int dialogType)
m_imageList = NULL;
Create(win, wxID_ANY, _("Preferences"), wxDefaultPosition, wxDefaultSize,
wxDEFAULT_DIALOG_STYLE
wxDEFAULT_DIALOG_STYLE| (int)wxPlatform().IsNot(wxWinCE, resizeBorder)
/*
#ifndef __WXWINCE__
|resizeBorder
#endif
*/
);
// If using a toolbook, also follow Mac style and don't create buttons
if (!useToolBook)
CreateButtons(wxOK|wxCANCEL
CreateButtons(wxOK|wxCANCEL| (int)wxPlatform().IsNot(wxWinPocketPC, wxHELP)
/*
#ifndef __POCKETPC__
|wxHELP
#endif
*/
);
wxBookCtrlBase* notebook = GetBookCtrl();

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@ -303,6 +303,140 @@ int wxGetOsVersion(int *verMaj, int *verMin)
return info.os;
}
/*
* Class to make it easier to specify platform-dependent values
*/
wxArrayInt* wxPlatform::sm_customPlatforms = NULL;
wxPlatform& wxPlatform::Is(int platform, long value)
{
if (wxPlatformIs(platform))
m_longValue = value;
return *this;
}
wxPlatform& wxPlatform::IsNot(int platform, long value)
{
if (!wxPlatformIs(platform))
m_longValue = value;
return *this;
}
wxPlatform& wxPlatform::Is(int platform, double value)
{
if (wxPlatformIs(platform))
m_doubleValue = value;
return *this;
}
wxPlatform& wxPlatform::IsNot(int platform, double value)
{
if (!wxPlatformIs(platform))
m_doubleValue = value;
return *this;
}
wxPlatform& wxPlatform::Is(int platform, const wxString& value)
{
if (wxPlatformIs(platform))
m_stringValue = value;
return *this;
}
wxPlatform& wxPlatform::IsNot(int platform, const wxString& value)
{
if (!wxPlatformIs(platform))
m_stringValue = value;
return *this;
}
wxPlatform& wxPlatform::Default(long value)
{
m_longValue = value;
return *this;
}
wxPlatform& wxPlatform::Default(double value)
{
m_doubleValue = value;
return *this;
}
wxPlatform& wxPlatform::Default(const wxString& value)
{
m_stringValue = value;
return *this;
}
void wxPlatform::AddPlatform(int platform)
{
if (!sm_customPlatforms)
sm_customPlatforms = new wxArrayInt;
sm_customPlatforms->Add(platform);
}
void wxPlatform::ClearPlatforms()
{
delete sm_customPlatforms;
sm_customPlatforms = NULL;
}
/// Function for testing current platform
bool wxPlatform::PlatformIs(int platform)
{
#ifdef __WXMSW__
if (platform == wxMSW)
return true;
#endif
#ifdef __WXWINCE__
if (platform == wxWinCE)
return true;
#endif
#if defined(__WXWINCE__) && defined(__POCKETPC__)
if (platform == wxWinPocketPC)
return true;
#endif
#if defined(__WXWINCE__) && defined(__SMARTPHONE__)
if (platform == wxWinSmartphone)
return true;
#endif
#ifdef __WXGTK__
if (platform == wxGTK)
return true;
#endif
#ifdef __WXMAC__
if (platform == wxMac)
return true;
#endif
#ifdef __WXX11__
if (platform == wxX11)
return true;
#endif
#ifdef __UNIX__
if (platform == wxUnix)
return true;
#endif
#ifdef __WXMGL__
if (platform == wxMGL)
return true;
#endif
#ifdef __WXOS2__
if (platform == wxOS2)
return true;
#endif
#ifdef __WXCOCA__
if (platform == wxCocoa)
return true;
#endif
if (sm_customPlatforms && sm_customPlatforms->Index(platform) != wxNOT_FOUND)
return true;
return false;
}
// ----------------------------------------------------------------------------
// network and user id functions
// ----------------------------------------------------------------------------