X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3cbab64109b007fa1d939fe588f5e79f9105b915..80e5b0b1434abc35ec77279ee42b5237bdee854d:/src/gtk1/app.cpp diff --git a/src/gtk1/app.cpp b/src/gtk1/app.cpp index 8255d6178c..d2e2211643 100644 --- a/src/gtk1/app.cpp +++ b/src/gtk1/app.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: app.cpp +// Name: src/gtk1/app.cpp // Purpose: // Author: Robert Roebling // Id: $Id$ @@ -7,29 +7,27 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __VMS -// vms_jackets.h should for proper working be included before anything else -# include -#undef ConnectionNumber -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" #include "wx/app.h" -#include "wx/gdicmn.h" -#include "wx/utils.h" -#include "wx/intl.h" -#include "wx/log.h" -#include "wx/memory.h" -#include "wx/font.h" -#include "wx/settings.h" -#include "wx/dialog.h" -#include "wx/msgdlg.h" + +#ifndef WX_PRECOMP + #include "wx/intl.h" + #include "wx/log.h" + #include "wx/utils.h" + #include "wx/dialog.h" + #include "wx/settings.h" + #include "wx/msgdlg.h" + #include "wx/memory.h" + #include "wx/font.h" + #include "wx/gdicmn.h" + #include "wx/image.h" + #include "wx/module.h" +#endif + #include "wx/file.h" #include "wx/filename.h" -#include "wx/module.h" -#include "wx/image.h" #include "wx/thread.h" #ifdef __WXGPE__ @@ -70,6 +68,9 @@ #include #include #include + #ifdef HAVE_SYS_SELECT_H + #include + #endif #endif // HAVE_POLL/!HAVE_POLL #include "wx/unix/private.h" @@ -81,7 +82,7 @@ // global data //----------------------------------------------------------------------------- -bool g_mainThreadLocked = FALSE; +bool g_mainThreadLocked = false; gint g_pendingTag = 0; static GtkWidget *gs_RootWindow = (GtkWidget*) NULL; @@ -105,7 +106,7 @@ static wxMutex gs_idleTagsMutex; // not static because used by textctrl.cpp // // MT-FIXME -bool wxIsInsideYield = FALSE; +bool wxIsInsideYield = false; bool wxApp::Yield(bool onlyIfNeeded) { @@ -116,18 +117,18 @@ bool wxApp::Yield(bool onlyIfNeeded) wxFAIL_MSG( wxT("wxYield called recursively" ) ); } - return FALSE; + return false; } #if wxUSE_THREADS if ( !wxThread::IsMain() ) { // can't call gtk_main_iteration() from other threads like this - return TRUE; + return true; } #endif // wxUSE_THREADS - wxIsInsideYield = TRUE; + wxIsInsideYield = true; // We need to remove idle callbacks or the loop will // never finish. @@ -155,9 +156,9 @@ bool wxApp::Yield(bool onlyIfNeeded) wxLog::Resume(); #endif - wxIsInsideYield = FALSE; + wxIsInsideYield = false; - return TRUE; + return true; } //----------------------------------------------------------------------------- @@ -176,14 +177,14 @@ void wxApp::WakeUpIdle() #if wxUSE_THREADS if (!wxThread::IsMain()) wxMutexGuiEnter(); -#endif // wxUSE_THREADS_ +#endif // wxUSE_THREADS wxapp_install_idle_handler(); #if wxUSE_THREADS if (!wxThread::IsMain()) wxMutexGuiLeave(); -#endif // wxUSE_THREADS_ +#endif // wxUSE_THREADS } //----------------------------------------------------------------------------- @@ -306,7 +307,7 @@ int wxPoll(wxPollFd *ufds, unsigned int nfds, int timeout) unsigned int i; for ( i = 0; i < nfds; i++ ) { - wxASSERT_MSG( ufds[i].fd < wxFD_SETSIZE, _T("fd out of range") ); + wxASSERT_MSG( ufds[i].fd < FD_SETSIZE, _T("fd out of range") ); if ( ufds[i].events & G_IO_IN ) wxFD_SET(ufds[i].fd, &readfds); @@ -349,14 +350,14 @@ static gint wxapp_poll_func( GPollFD *ufds, guint nfds, gint timeout ) gdk_threads_enter(); wxMutexGuiLeave(); - g_mainThreadLocked = TRUE; + g_mainThreadLocked = true; // we rely on the fact that glib GPollFD struct is really just pollfd but // I wonder how wise is this in the long term (VZ) gint res = wxPoll( (wxPollFd *) ufds, nfds, timeout ); wxMutexGuiEnter(); - g_mainThreadLocked = FALSE; + g_mainThreadLocked = false; gdk_threads_leave(); @@ -385,7 +386,7 @@ void wxapp_install_idle_handler() wxASSERT_MSG( wxTheApp->m_idleTag == 0, wxT("attempt to install idle handler twice") ); - g_isIdle = FALSE; + g_isIdle = false; if (g_pendingTag == 0) g_pendingTag = gtk_idle_add_priority( 900, wxapp_pending_callback, (gpointer) NULL ); @@ -398,6 +399,28 @@ void wxapp_install_idle_handler() wxTheApp->m_idleTag = gtk_idle_add_priority( 1000, wxapp_idle_callback, (gpointer) NULL ); } +static bool wxOKlibc() +{ +#if defined(__UNIX__) && defined(__GLIBC__) + // glibc 2.0 uses UTF-8 even when it shouldn't + wchar_t res = 0; + if ((MB_CUR_MAX == 2) && + (wxMB2WC(&res, "\xdd\xa5", 1) == 1) && + (res==0x765)) + { + // this is UTF-8 allright, check whether that's what we want + char *cur_locale = setlocale(LC_CTYPE, NULL); + if ((strlen(cur_locale) < 4) || + (strcasecmp(cur_locale + strlen(cur_locale) - 4, "utf8")) || + (strcasecmp(cur_locale + strlen(cur_locale) - 5, "utf-8"))) { + // nope, don't use libc conversion + return false; + } + } +#endif + return true; +} + //----------------------------------------------------------------------------- // Access to the root window global //----------------------------------------------------------------------------- @@ -418,14 +441,10 @@ GtkWidget* wxGetRootWindow() IMPLEMENT_DYNAMIC_CLASS(wxApp,wxEvtHandler) -BEGIN_EVENT_TABLE(wxApp, wxEvtHandler) - EVT_IDLE(wxAppBase::OnIdle) -END_EVENT_TABLE() - wxApp::wxApp() { #ifdef __WXDEBUG__ - m_isInAssert = FALSE; + m_isInAssert = false; #endif // __WXDEBUG__ m_idleTag = 0; @@ -453,7 +472,7 @@ wxApp::~wxApp() bool wxApp::OnInitGui() { if ( !wxAppBase::OnInitGui() ) - return FALSE; + return false; GdkVisual *visual = gdk_visual_get_system(); @@ -537,7 +556,7 @@ bool wxApp::OnInitGui() } } - return TRUE; + return true; } GdkVisual *wxApp::GetGdkVisual() @@ -576,13 +595,8 @@ bool wxApp::Initialize(int& argc, wxChar **argv) gtk_set_locale(); // We should have the wxUSE_WCHAR_T test on the _outside_ -#if wxUSE_WCHAR_T - if (!wxOKlibc()) - wxConvCurrent = &wxConvLocal; -#else // !wxUSE_WCHAR_T if (!wxOKlibc()) - wxConvCurrent = (wxMBConv*) NULL; -#endif // wxUSE_WCHAR_T/!wxUSE_WCHAR_T + wxConvCurrent = &wxConvLocal; #if wxUSE_UNICODE // gtk_init() wants UTF-8, not wchar_t, so convert @@ -667,11 +681,11 @@ void wxApp::CleanUp() void wxApp::OnAssert(const wxChar *file, int line, const wxChar* cond, const wxChar *msg) { - m_isInAssert = TRUE; + m_isInAssert = true; wxAppBase::OnAssert(file, line, cond, msg); - m_isInAssert = FALSE; + m_isInAssert = false; } #endif // __WXDEBUG__ @@ -685,6 +699,6 @@ void wxApp::RemoveIdleTag() { gtk_idle_remove( wxTheApp->m_idleTag ); wxTheApp->m_idleTag = 0; - g_isIdle = TRUE; + g_isIdle = true; } }