X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/628e155d8c70da0f962289cf1e1dea3699255707..1bb7462687e4ce250372f6201a92a155a6f67af6:/src/generic/datectlg.cpp diff --git a/src/generic/datectlg.cpp b/src/generic/datectlg.cpp index c451b17347..fc0e0ab720 100644 --- a/src/generic/datectlg.cpp +++ b/src/generic/datectlg.cpp @@ -25,13 +25,6 @@ #if wxUSE_DATEPICKCTRL -#include "wx/datectrl.h" - -// use this version if we're explicitly requested to do it or if it's the only -// one we have -#if !defined(wxHAS_NATIVE_DATEPICKCTRL) || \ - (defined(wxUSE_DATEPICKCTRL_GENERIC) && wxUSE_DATEPICKCTRL_GENERIC) - #ifndef WX_PRECOMP #include "wx/dialog.h" #include "wx/dcmemory.h" @@ -40,27 +33,14 @@ #include "wx/valtext.h" #endif -#ifdef wxHAS_NATIVE_DATEPICKCTRL - // this header is not included from wx/datectrl.h if we have a native - // version, but we do need it here - #include "wx/generic/datectrl.h" -#endif - -#include "wx/dateevt.h" +#include "wx/datectrl.h" +#include "wx/generic/datectrl.h" -#include "wx/calctrl.h" -#include "wx/generic/calctrlg.h" -#include "wx/combo.h" // ---------------------------------------------------------------------------- // constants // ---------------------------------------------------------------------------- -#if defined(__WXMSW__) - #define CALBORDER 0 -#else - #define CALBORDER 4 -#endif // ---------------------------------------------------------------------------- // global variables @@ -71,12 +51,12 @@ // local classes // ---------------------------------------------------------------------------- -class wxCalendarComboPopup : public wxGenericCalendarCtrl, +class wxCalendarComboPopup : public wxCalendarCtrl, public wxComboPopup { public: - wxCalendarComboPopup() : wxGenericCalendarCtrl(), + wxCalendarComboPopup() : wxCalendarCtrl(), wxComboPopup() { } @@ -90,44 +70,15 @@ public: // certainly introduce new bugs. virtual bool Create(wxWindow* parent) { - if ( !wxGenericCalendarCtrl::Create(parent, wxID_ANY, wxDefaultDateTime, + if ( !wxCalendarCtrl::Create(parent, wxID_ANY, wxDefaultDateTime, wxPoint(0, 0), wxDefaultSize, - wxCAL_SHOW_HOLIDAYS | wxBORDER_SUNKEN) ) + wxCAL_SEQUENTIAL_MONTH_SELECTION + | wxCAL_SHOW_HOLIDAYS | wxBORDER_SUNKEN) ) return false; - wxWindow *yearControl = wxGenericCalendarCtrl::GetYearControl(); - - wxClientDC dc(yearControl); - dc.SetFont(yearControl->GetFont()); - wxCoord width, dummy; - dc.GetTextExtent(wxT("2000"), &width, &dummy); - width += ConvertDialogToPixels(wxSize(20, 0)).x; + SetFormat(GetLocaleDateFormat()); - wxSize calSize = wxGenericCalendarCtrl::GetBestSize(); - wxSize yearSize = yearControl->GetSize(); - yearSize.x = width; - - wxPoint yearPosition = yearControl->GetPosition(); - - SetFormat("%x"); - - width = yearPosition.x + yearSize.x+2+CALBORDER/2; - if (width < calSize.x-4) - width = calSize.x-4; - - int calPos = (width-calSize.x)/2; - if (calPos == -1) - { - calPos = 0; - width += 2; - } - wxGenericCalendarCtrl::SetSize(calPos, 0, calSize.x, calSize.y); - yearControl->SetSize(width-yearSize.x-CALBORDER/2, yearPosition.y, - yearSize.x, yearSize.y); - wxGenericCalendarCtrl::GetMonthControl()->Move(0, 0); - - m_useSize.x = width+CALBORDER/2; - m_useSize.y = calSize.y-2+CALBORDER; + m_useSize = wxCalendarCtrl::GetBestSize(); wxWindow* tx = m_combo->GetTextCtrl(); if ( !tx ) @@ -154,6 +105,7 @@ public: if ( date.IsValid() ) { m_combo->SetText(date.Format(m_format)); + SetDate(date); } else // invalid date { @@ -162,8 +114,11 @@ public: m_combo->SetText(wxEmptyString); } + } - SetDate(date); + bool IsTextEmpty() const + { + return m_combo->GetTextCtrl()->IsEmpty(); } bool ParseDateTime(const wxString& s, wxDateTime* pDt) @@ -230,6 +185,9 @@ private: m_combo->SetText(GetStringValueFor(dt)); + if ( !dt.IsValid() && HasDPFlag(wxDP_ALLOWNONE) ) + return; + // notify that we had to change the date after validation if ( (dt.IsValid() && (!dtOld.IsValid() || dt != dtOld)) || (!dt.IsValid() && dtOld.IsValid()) ) @@ -239,50 +197,77 @@ private: } } - bool HasDPFlag(int flag) + bool HasDPFlag(int flag) const { return m_combo->GetParent()->HasFlag(flag); } - bool SetFormat(const wxString& fmt) + // it expands "%x" format and changes %y to %Y if wxDP_SHOWCENTURY flag + // is given. If the locale format can't be easily analyzed (e.g. when + // the month is given as a name, not number), "%x" is returned + wxString GetLocaleDateFormat() const { - m_format.clear(); + wxString x_format(wxT("%x")); + wxString fmt; + int year_cnt = 0, month_cnt = 0, day_cnt = 0; wxDateTime dt; - dt.ParseFormat(wxT("2003-10-13"), wxT("%Y-%m-%d")); - wxString str(dt.Format(fmt)); + dt.ParseFormat(wxT("2003-10-17"), wxT("%Y-%m-%d")); + wxString str(dt.Format(x_format)); const wxChar *p = str.c_str(); while ( *p ) { - int n=wxAtoi(p); - if (n == dt.GetDay()) + if (wxIsdigit(*p)) { - m_format.Append(wxT("%d")); - p += 2; - } - else if (n == (int)dt.GetMonth()+1) - { - m_format.Append(wxT("%m")); - p += 2; - } - else if (n == dt.GetYear()) - { - m_format.Append(wxT("%Y")); - p += 4; - } - else if (n == (dt.GetYear() % 100)) - { - if ( HasDPFlag(wxDP_SHOWCENTURY) ) - m_format.Append(wxT("%Y")); + int n=wxAtoi(p); + if (n == dt.GetDay()) + { + fmt.Append(wxT("%d")); + day_cnt++; + p += 2; + } + else if (n == (int)dt.GetMonth()+1) + { + fmt.Append(wxT("%m")); + month_cnt++; + p += 2; + } + else if (n == dt.GetYear()) + { + fmt.Append(wxT("%Y")); + year_cnt++; + p += 4; + } + else if (n == (dt.GetYear() % 100)) + { + if ( HasDPFlag(wxDP_SHOWCENTURY) ) + fmt.Append(wxT("%Y")); + else + fmt.Append(wxT("%y")); + year_cnt++; + p += 2; + } else - m_format.Append(wxT("%y")); - p += 2; + // this shouldn't happen + return x_format; + } + else { + fmt.Append(*p); + p++; } - else - m_format.Append(*p++); } + if (year_cnt == 1 && month_cnt == 1 && day_cnt == 1) + return fmt; + else + return x_format; + } + + bool SetFormat(const wxString& fmt) + { + m_format = fmt; + if ( m_combo ) { wxArrayString allowedChars; @@ -314,11 +299,9 @@ private: virtual void SetStringValue(const wxString& s) { wxDateTime dt; - if ( ParseDateTime(s, &dt) ) + if ( !s.empty() && ParseDateTime(s, &dt) ) SetDate(dt); - else if ( HasDPFlag(wxDP_ALLOWNONE) ) - SetDate(wxInvalidDateTime); - //else: !wxDP_ALLOWNONE, keep the old value + //else: keep the old value } virtual wxString GetStringValue() const @@ -345,7 +328,7 @@ private: }; -BEGIN_EVENT_TABLE(wxCalendarComboPopup, wxGenericCalendarCtrl) +BEGIN_EVENT_TABLE(wxCalendarComboPopup, wxCalendarCtrl) EVT_KEY_DOWN(wxCalendarComboPopup::OnCalKey) EVT_CALENDAR_SEL_CHANGED(wxID_ANY, wxCalendarComboPopup::OnSelChange) EVT_CALENDAR_PAGE_CHANGED(wxID_ANY, wxCalendarComboPopup::OnSelChange) @@ -457,6 +440,8 @@ wxDatePickerCtrlGeneric::SetDateRange(const wxDateTime& lowerdate, wxDateTime wxDatePickerCtrlGeneric::GetValue() const { + if ( HasFlag(wxDP_ALLOWNONE) && m_popup->IsTextEmpty() ) + return wxInvalidDateTime; return m_popup->GetDate(); } @@ -469,11 +454,7 @@ void wxDatePickerCtrlGeneric::SetValue(const wxDateTime& date) bool wxDatePickerCtrlGeneric::GetRange(wxDateTime *dt1, wxDateTime *dt2) const { - if (dt1) - *dt1 = m_popup->GetLowerDateLimit(); - if (dt2) - *dt2 = m_popup->GetUpperDateLimit(); - return true; + return m_popup->GetDateRange(dt1, dt2); } @@ -483,7 +464,7 @@ wxDatePickerCtrlGeneric::SetRange(const wxDateTime &dt1, const wxDateTime &dt2) m_popup->SetDateRange(dt1, dt2); } -wxGenericCalendarCtrl *wxDatePickerCtrlGeneric::GetCalendar() const +wxCalendarCtrl *wxDatePickerCtrlGeneric::GetCalendar() const { return m_popup; } @@ -511,7 +492,7 @@ void wxDatePickerCtrlGeneric::OnText(wxCommandEvent &ev) // We'll create an additional event if the date is valid. // If the date isn't valid, the user's probably in the middle of typing wxDateTime dt; - if ( !m_popup->ParseDateTime(m_combo->GetValue(), &dt) ) + if ( !m_popup || !m_popup->ParseDateTime(m_combo->GetValue(), &dt) ) return; m_popup->SendDateEvent(dt); @@ -524,7 +505,5 @@ void wxDatePickerCtrlGeneric::OnFocus(wxFocusEvent& WXUNUSED(event)) } -#endif // wxUSE_DATEPICKCTRL_GENERIC - #endif // wxUSE_DATEPICKCTRL