X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4221a0e54c8076ff88010e9f5a888e48aa8caea6..9ce05df4bcf937129ca426e5e2937c07a109bde0:/src/generic/datectlg.cpp diff --git a/src/generic/datectlg.cpp b/src/generic/datectlg.cpp index a29852f02a..ab5d7448d7 100644 --- a/src/generic/datectlg.cpp +++ b/src/generic/datectlg.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: generic/datectlg.cpp +// Name: src/generic/datectlg.cpp // Purpose: generic wxDatePickerCtrlGeneric implementation // Author: Andreas Pflug // Modified by: @@ -29,7 +29,8 @@ // use this version if we're explicitly requested to do it or if it's the only // one we have -#if wxUSE_DATEPICKCTRL_GENERIC || !defined(wxHAS_NATIVE_DATEPICKCTRL) +#if !defined(wxHAS_NATIVE_DATEPICKCTRL) || \ + (defined(wxUSE_DATEPICKCTRL_GENERIC) && wxUSE_DATEPICKCTRL_GENERIC) #ifndef WX_PRECOMP #include "wx/bmpbuttn.h" @@ -40,16 +41,20 @@ #include "wx/valtext.h" #endif -// otherwise it's defined in the native version implementation -#ifndef wxHAS_NATIVE_DATEPICKCTRL +#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" +#else + // we need to define _WX_DEFINE_DATE_EVENTS_ before including wx/dateevt.h to + // define the event types we use if we're the only date picker control version + // being compiled -- otherwise it's defined in the native version implementation #define _WX_DEFINE_DATE_EVENTS_ #endif #include "wx/dateevt.h" -#include "wx/generic/datectrl.h" #include "wx/calctrl.h" -#include "wx/popupwin.h" #include "wx/renderer.h" // ---------------------------------------------------------------------------- @@ -68,6 +73,325 @@ enum #define DEFAULT_ITEM_WIDTH 100 #endif +#if defined(__WXMSW__) + #undef wxUSE_POPUPWIN + #define wxUSE_POPUPWIN 0 // Popup not working + #define TXTCTRL_FLAGS wxNO_BORDER + #define CALBORDER 0 + #define TXTPOSY 1 +#elif defined(__WXGTK__) + #define TXTCTRL_FLAGS 0 + #define CALBORDER 4 + #define TXTPOSY 0 +#else + #define TXTCTRL_FLAGS 0 + #define CALBORDER 4 + #define TXTPOSY 0 +#endif + +// ---------------------------------------------------------------------------- +// global variables +// ---------------------------------------------------------------------------- + +// this should have been a flag in wxDatePickerCtrlGeneric itself but adding it +// there now would break backwards compatibility, so put it here as a global: +// this shouldn't be a big problem as only one (GUI) thread normally can call +// wxDatePickerCtrlGeneric::SetValue() and so it can be only ever used for one +// control at a time +// +// if the value is not NULL, it points to the control which is inside SetValue() +static wxDatePickerCtrlGeneric *gs_inSetValue = NULL; + +// ---------------------------------------------------------------------------- +// local classes +// ---------------------------------------------------------------------------- + +// This flag indicates that combo box style drop button is to be created +#define wxBU_COMBO 0x0400 + + +class wxDropdownButton : public wxBitmapButton +{ +public: + wxDropdownButton() { Init(); } + wxDropdownButton(wxWindow *parent, + wxWindowID id, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style=0, + const wxValidator& validator = wxDefaultValidator); + + bool Create(wxWindow *parent, + wxWindowID id, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxValidator& validator = wxDefaultValidator); + +protected: + virtual void DoMoveWindow(int x, int y, int w, int h); + + void OnSize(wxSizeEvent& event); + void OnMouseEnter(wxMouseEvent& event); + void OnMouseLeave(wxMouseEvent& event); + + void RecreateBitmaps(int w, int h); + + wxBitmap m_bmpNormal; + wxBitmap m_bmpHot; + + int m_borderX, m_borderY; + + // True if DrawDropArrow should be used instead of DrawComboBoxDropButton + bool m_useDropArrow; + +private: + + void Init() + { + m_borderX = -1; + m_borderY = -1; + } + + DECLARE_EVENT_TABLE() + DECLARE_DYNAMIC_CLASS_NO_COPY(wxDropdownButton) +}; + + +// Below, macro DROPBUT_USEDROPARROW should return false when +// DrawComboBoxDropButton is to be used to render the entire button. +// COMBOST is non-zero if wxBU_COMBO was set. + +#if defined(__WXMSW__) + + #define DROPBUT_USEDROPARROW(COMBOST) (COMBOST?false:true) + #define DROPBUT_DEFAULT_WIDTH 17 + +#elif defined(__WXGTK__) + + #define DROPBUT_USEDROPARROW(COMBOST) true + #define DROPBUT_DEFAULT_WIDTH 19 + +#else + + #define DROPBUT_USEDROPARROW(COMBOST) true + #define DROPBUT_DEFAULT_WIDTH 17 + +#endif + + +IMPLEMENT_DYNAMIC_CLASS(wxDropdownButton, wxBitmapButton) + + +BEGIN_EVENT_TABLE(wxDropdownButton,wxBitmapButton) + EVT_ENTER_WINDOW(wxDropdownButton::OnMouseEnter) + EVT_LEAVE_WINDOW(wxDropdownButton::OnMouseLeave) + EVT_SIZE(wxDropdownButton::OnSize) +END_EVENT_TABLE() + + +wxDropdownButton::wxDropdownButton(wxWindow *parent, + wxWindowID id, + const wxPoint& pos, + const wxSize& size, + long style, + const wxValidator& validator) +{ + Init(); + Create(parent, id, pos, size, style, validator); +} + + +bool wxDropdownButton::Create(wxWindow *parent, + wxWindowID id, + const wxPoint& pos, + const wxSize& size, + long style, + const wxValidator& validator) +{ + m_marginX = 0; + m_marginY = 0; + + m_useDropArrow = DROPBUT_USEDROPARROW(style & wxBU_COMBO); + + wxBitmap chkBmp(15,15); // arbitrary + if ( !wxBitmapButton::Create(parent, id, chkBmp, + pos, wxDefaultSize, + style | (m_useDropArrow ? wxBU_AUTODRAW : wxNO_BORDER), + validator) ) + return false; + + const wxSize sz = GetSize(); + int w = chkBmp.GetWidth(), + h = chkBmp.GetHeight(); + m_borderX = sz.x - m_marginX - w; + m_borderY = sz.y - m_marginY - h; + + DoMoveWindow(pos.x, pos.y, size.x, size.y); + + return true; +} + + +void wxDropdownButton::RecreateBitmaps(int w, int h) +{ + wxMemoryDC dc; + + int borderX = m_marginX + m_borderX; + int borderY = m_marginY + m_borderY; + int bw = w - borderX; + int bh = h - borderY; + + wxBitmap bmp(bw, bh); + wxBitmap bmpSel(bw, bh); + wxRect r(0,0,w,h); + + wxRendererNative& renderer = wxRendererNative::Get(); + + dc.SelectObject(bmp); + + if ( m_useDropArrow ) + { + // Use DrawDropArrow on transparent background. + + wxColour magic(255,0,255); + wxBrush magicBrush(magic); + r.x = -(borderX/2); + r.y = -(borderY/2); + + dc.SetBrush( magicBrush ); + dc.SetPen( *wxTRANSPARENT_PEN ); + dc.DrawRectangle(0,0,bw,bh); + renderer.DrawDropArrow(this, dc, r); + dc.SelectObject( wxNullBitmap ); + wxMask *mask = new wxMask( bmp, magic ); + bmp.SetMask( mask ); + + dc.SelectObject(bmpSel); + + dc.SetBrush( magicBrush ); + dc.SetPen( *wxTRANSPARENT_PEN ); + dc.DrawRectangle(0,0,bw,bh); + renderer.DrawDropArrow(this, dc, r, wxCONTROL_PRESSED); + dc.SelectObject( wxNullBitmap ); + mask = new wxMask( bmpSel, magic ); + bmpSel.SetMask( mask ); + } + else + { + // Use DrawComboBoxDropButton for the entire button + // (also render extra "hot" button state). + + renderer.DrawComboBoxDropButton(this, dc, r); + + dc.SelectObject(bmpSel); + + renderer.DrawComboBoxDropButton(this, dc, r, wxCONTROL_PRESSED); + + wxBitmap bmpHot(bw,bh); + dc.SelectObject(bmpHot); + renderer.DrawComboBoxDropButton(this, dc, r, wxCONTROL_CURRENT); + + m_bmpNormal = bmp; + m_bmpHot = bmpHot; + } + + SetBitmapLabel(bmp); + SetBitmapSelected(bmpSel); +} + + +void wxDropdownButton::DoMoveWindow(int x, int y, int w, int h) +{ + if (w < 0) + w = DROPBUT_DEFAULT_WIDTH; + + wxBitmapButton::DoMoveWindow(x, y, w, h); +} + + +void wxDropdownButton::OnSize(wxSizeEvent& event) +{ + if ( m_borderX >= 0 && m_borderY >= 0 ) + { + int w, h; + GetClientSize(&w,&h); + + if ( w > 1 && h > 1 ) + RecreateBitmaps(w,h); + } + event.Skip(); +} + + +void wxDropdownButton::OnMouseEnter(wxMouseEvent& event) +{ + if ( !m_useDropArrow ) + SetBitmapLabel(m_bmpHot); + + event.Skip(); +} + + +void wxDropdownButton::OnMouseLeave(wxMouseEvent& event) +{ + if ( !m_useDropArrow ) + SetBitmapLabel(m_bmpNormal); + + event.Skip(); +} + + +#if wxUSE_POPUPWIN + +#include "wx/popupwin.h" + +class wxDatePopupInternal : public wxPopupTransientWindow +{ +public: + wxDatePopupInternal(wxWindow *parent) : wxPopupTransientWindow(parent) { } + + void ShowAt(int x, int y) + { + Position(wxPoint(x, y), wxSize(0, 0)); + Popup(); + } + + void Hide() + { + Dismiss(); + } +}; + +#else // !wxUSE_POPUPWIN + +class wxDatePopupInternal : public wxDialog +{ +public: + wxDatePopupInternal(wxWindow *parent) + : wxDialog(parent, + wxID_ANY, + wxEmptyString, + wxDefaultPosition, + wxDefaultSize, + wxSIMPLE_BORDER) + { + } + + void ShowAt(int x, int y) + { + Show(); + Move(x, y); + } + + void Hide() + { + wxDialog::Hide(); + } +}; + +#endif // wxUSE_POPUPWIN/!wxUSE_POPUPWIN + // ============================================================================ // wxDatePickerCtrlGeneric implementation // ============================================================================ @@ -76,10 +400,11 @@ BEGIN_EVENT_TABLE(wxDatePickerCtrlGeneric, wxDatePickerCtrlBase) EVT_BUTTON(CTRLID_BTN, wxDatePickerCtrlGeneric::OnClick) EVT_TEXT(CTRLID_TXT, wxDatePickerCtrlGeneric::OnText) EVT_CHILD_FOCUS(wxDatePickerCtrlGeneric::OnChildSetFocus) + EVT_SIZE(wxDatePickerCtrlGeneric::OnSize) END_EVENT_TABLE() #ifndef wxHAS_NATIVE_DATEPICKCTRL - IMPLEMENT_DYNAMIC_CLASS(wxDatePickerCtrl, wxDatePickerCtrlBase) + IMPLEMENT_DYNAMIC_CLASS(wxDatePickerCtrl, wxControl) #endif // ---------------------------------------------------------------------------- @@ -92,6 +417,7 @@ bool wxDatePickerCtrlGeneric::Create(wxWindow *parent, const wxPoint& pos, const wxSize& size, long style, + const wxValidator& validator, const wxString& name) { wxASSERT_MSG( !(style & wxDP_SPIN), @@ -99,7 +425,7 @@ bool wxDatePickerCtrlGeneric::Create(wxWindow *parent, if ( !wxControl::Create(parent, id, pos, size, style | wxCLIP_CHILDREN | wxWANTS_CHARS, - wxDefaultValidator, name) ) + validator, name) ) { return false; @@ -107,69 +433,55 @@ bool wxDatePickerCtrlGeneric::Create(wxWindow *parent, InheritAttributes(); - m_txt = new wxTextCtrl(this, CTRLID_TXT); - m_txt->Connect(wxID_ANY, wxID_ANY, wxEVT_KEY_DOWN, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnEditKey, - 0, this); - m_txt->Connect(wxID_ANY, wxID_ANY, wxEVT_KILL_FOCUS, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnKillFocus, - 0, this); + m_txt = new wxTextCtrl(this, CTRLID_TXT, wxEmptyString, wxDefaultPosition, wxDefaultSize, TXTCTRL_FLAGS); - const int height = m_txt->GetBestSize().y - 4; // FIXME: fudge - wxBitmap bmp(height, height); - { - wxMemoryDC dc; - dc.SelectObject(bmp); - wxRendererNative::Get().DrawComboBoxDropButton - ( - this, - dc, - wxRect(0, 0, height, height) - ); - } + m_txt->Connect(wxEVT_KEY_DOWN, + wxKeyEventHandler(wxDatePickerCtrlGeneric::OnEditKey), + NULL, this); + m_txt->Connect(wxEVT_KILL_FOCUS, + wxFocusEventHandler(wxDatePickerCtrlGeneric::OnKillFocus), + NULL, this); - wxBitmapButton *btn = new wxBitmapButton(this, CTRLID_BTN, bmp); - btn->SetMargins(0, 0); - m_btn = btn; + m_btn = new wxDropdownButton(this, CTRLID_BTN, wxDefaultPosition, wxDefaultSize, wxBU_COMBO); - m_popup = new wxPopupWindow(this); + m_popup = new wxDatePopupInternal(this); m_popup->SetFont(GetFont()); wxPanel *panel=new wxPanel(m_popup, CTRLID_PAN, wxPoint(0, 0), wxDefaultSize, wxSUNKEN_BORDER); m_cal = new wxCalendarCtrl(panel, CTRLID_CAL, wxDefaultDateTime, - wxPoint(0,0), wxDefaultSize, + wxPoint(0, 0), wxDefaultSize, wxCAL_SHOW_HOLIDAYS | wxSUNKEN_BORDER); - m_cal->Connect(CTRLID_CAL, CTRLID_CAL, wxEVT_CALENDAR_SEL_CHANGED, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnSelChange, - 0, this); - m_cal->Connect(wxID_ANY, wxID_ANY, wxEVT_KEY_DOWN, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnCalKey, - 0, this); - m_cal->Connect(CTRLID_CAL, CTRLID_CAL, wxEVT_CALENDAR_DOUBLECLICKED, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnSelChange, - 0, this); - m_cal->Connect(CTRLID_CAL, CTRLID_CAL, wxEVT_CALENDAR_DAY_CHANGED, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnSelChange, - 0, this); - m_cal->Connect(CTRLID_CAL, CTRLID_CAL, wxEVT_CALENDAR_MONTH_CHANGED, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnSelChange, - 0, this); - m_cal->Connect(CTRLID_CAL, CTRLID_CAL, wxEVT_CALENDAR_YEAR_CHANGED, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnSelChange, - 0, this); + m_cal->Connect(wxEVT_CALENDAR_SEL_CHANGED, + wxCalendarEventHandler(wxDatePickerCtrlGeneric::OnSelChange), + NULL, this); + m_cal->Connect(wxEVT_KEY_DOWN, + wxKeyEventHandler(wxDatePickerCtrlGeneric::OnCalKey), + NULL, this); + m_cal->Connect(wxEVT_CALENDAR_DOUBLECLICKED, + wxCalendarEventHandler(wxDatePickerCtrlGeneric::OnSelChange), + NULL, this); + m_cal->Connect(wxEVT_CALENDAR_DAY_CHANGED, + wxCalendarEventHandler(wxDatePickerCtrlGeneric::OnSelChange), + NULL, this); + m_cal->Connect(wxEVT_CALENDAR_MONTH_CHANGED, + wxCalendarEventHandler(wxDatePickerCtrlGeneric::OnSelChange), + NULL, this); + m_cal->Connect(wxEVT_CALENDAR_YEAR_CHANGED, + wxCalendarEventHandler(wxDatePickerCtrlGeneric::OnSelChange), + NULL, this); wxWindow *yearControl = m_cal->GetYearControl(); - Connect(wxID_ANY, wxID_ANY, wxEVT_SET_FOCUS, - (wxObjectEventFunction)&wxDatePickerCtrlGeneric::OnSetFocus); + Connect(wxEVT_SET_FOCUS, + wxFocusEventHandler(wxDatePickerCtrlGeneric::OnSetFocus)); wxClientDC dc(yearControl); - dc.SetFont(m_font); + dc.SetFont(yearControl->GetFont()); wxCoord width, dummy; dc.GetTextExtent(wxT("2000"), &width, &dummy); - width += ConvertDialogToPixels(wxSize(20,0)).x; + width += ConvertDialogToPixels(wxSize(20, 0)).x; wxSize calSize = m_cal->GetBestSize(); wxSize yearSize = yearControl->GetSize(); @@ -179,16 +491,6 @@ bool wxDatePickerCtrlGeneric::Create(wxWindow *parent, SetFormat(wxT("%x")); - if (date.IsValid()) - m_txt->SetValue(date.Format(m_format)); - - -#ifdef __WXMSW__ -#define CALBORDER 0 -#else -#define CALBORDER 4 -#endif - width = yearPosition.x + yearSize.x+2+CALBORDER/2; if (width < calSize.x-4) width = calSize.x-4; @@ -210,7 +512,13 @@ bool wxDatePickerCtrlGeneric::Create(wxWindow *parent, m_popup->SetClientSize(panel->GetSize()); m_popup->Hide(); - return TRUE; + SetValue(date.IsValid() ? date : wxDateTime::Today()); + + SetBestFittingSize(size); + + SetBackgroundColour(m_txt->GetBackgroundColour()); + + return true; } @@ -225,6 +533,13 @@ void wxDatePickerCtrlGeneric::Init() m_ignoreDrop = false; } +wxDatePickerCtrlGeneric::~wxDatePickerCtrlGeneric() +{ + m_popup = NULL; + m_txt = NULL; + m_cal = NULL; + m_btn = NULL; +} bool wxDatePickerCtrlGeneric::Destroy() { @@ -252,21 +567,20 @@ bool wxDatePickerCtrlGeneric::Destroy() void wxDatePickerCtrlGeneric::DoMoveWindow(int x, int y, int w, int h) { wxControl::DoMoveWindow(x, y, w, h); - wxSize bs=m_btn->GetBestSize(); - int eh=m_txt->GetBestSize().y; - - m_txt->SetSize(0, 0, w-bs.x-1, h > eh ? eh : h); - m_btn->SetSize(w - bs.x, 0, bs.x, h > bs.y ? bs.y : h); if (m_dropped) - DropDown(); + DropDown(false); } wxSize wxDatePickerCtrlGeneric::DoGetBestSize() const { - int bh=m_btn->GetBestSize().y; - int eh=m_txt->GetBestSize().y; - return wxSize(DEFAULT_ITEM_WIDTH, bh > eh ? bh : eh); + if (m_btn && m_txt) + { + int bh=m_btn->GetBestSize().y; + int eh=m_txt->GetBestSize().y; + return wxSize(DEFAULT_ITEM_WIDTH, bh > eh ? bh : eh); + } + return wxControl::DoGetBestSize(); } @@ -274,19 +588,19 @@ bool wxDatePickerCtrlGeneric::Show(bool show) { if ( !wxControl::Show(show) ) { - return FALSE; + return false; } - if (!show) + if ( !show ) { - if (m_popup) + if ( m_popup ) { m_popup->Hide(); m_dropped = false; } } - return TRUE; + return true; } @@ -294,17 +608,19 @@ bool wxDatePickerCtrlGeneric::Enable(bool enable) { if ( !wxControl::Enable(enable) ) { - return FALSE; + return false; } - if (!enable) + if ( !enable ) { - if (m_cal) - m_cal->Hide(); + if ( m_popup ) + m_popup->Hide(); } - if (m_btn) + + if ( m_btn ) m_btn->Enable(enable); - return TRUE; + + return true; } // ---------------------------------------------------------------------------- @@ -320,22 +636,14 @@ wxDatePickerCtrlGeneric::SetDateRange(const wxDateTime& lowerdate, bool wxDatePickerCtrlGeneric::SetFormat(const wxChar *fmt) { - wxString currentText; - wxDateTime currentDate; - if (m_txt) - { - currentText = m_txt->GetValue(); - if (!currentText.IsEmpty()) - currentDate.ParseFormat(currentText, m_format); - } + m_format.clear(); + wxDateTime dt; dt.ParseFormat(wxT("2003-10-13"), wxT("%Y-%m-%d")); - wxString str=dt.Format(fmt); - wxChar *p=(wxChar*)str.c_str(); - - m_format=wxEmptyString; + wxString str(dt.Format(fmt)); - while (*p) + const wxChar *p = str.c_str(); + while ( *p ) { int n=wxAtoi(p); if (n == dt.GetDay()) @@ -355,60 +663,76 @@ bool wxDatePickerCtrlGeneric::SetFormat(const wxChar *fmt) } else if (n == (dt.GetYear() % 100)) { - m_format.Append(wxT("%y")); + if (GetWindowStyle() & wxDP_SHOWCENTURY) + m_format.Append(wxT("%Y")); + else + m_format.Append(wxT("%y")); p += 2; } else m_format.Append(*p++); } - if (m_txt) + if ( m_txt ) { - wxStringList valList; - wxChar c; - for (c='0'; c <= '9'; c++) - valList.Add(wxString(c, 1)); - wxChar *p=(wxChar*)m_format.c_str(); - while (*p) + wxArrayString allowedChars; + for ( wxChar c = _T('0'); c <= _T('9'); c++ ) + allowedChars.Add(wxString(c, 1)); + + const wxChar *p2 = m_format.c_str(); + while ( *p2 ) { - if (*p == '%') - p += 2; + if ( *p2 == '%') + p2 += 2; else - valList.Add(wxString(*p++, 1)); + allowedChars.Add(wxString(*p2++, 1)); } - wxTextValidator tv(wxFILTER_INCLUDE_CHAR_LIST); - tv.SetIncludeList(valList); +#if wxUSE_VALIDATORS + wxTextValidator tv(wxFILTER_INCLUDE_CHAR_LIST); + tv.SetIncludes(allowedChars); m_txt->SetValidator(tv); +#endif - if (!currentText.IsEmpty()) - m_txt->SetValue(currentDate.Format(m_format)); + if (m_currentDate.IsValid()) + m_txt->SetValue(m_currentDate.Format(m_format)); } + return true; } wxDateTime wxDatePickerCtrlGeneric::GetValue() const { - wxDateTime dt; - wxString txt=m_txt->GetValue(); - - if (!txt.IsEmpty()) - dt.ParseFormat(txt, m_format); - - return dt; + return m_currentDate; } void wxDatePickerCtrlGeneric::SetValue(const wxDateTime& date) { - if (m_cal) + if ( !m_cal ) + return; + + // we need to suppress the event sent from wxTextCtrl as calling our + // SetValue() should not result in an event being sent (wxTextCtrl is + // an exception to this rule) + gs_inSetValue = this; + + if ( date.IsValid() ) { - if (date.IsValid()) - m_txt->SetValue(date.Format(m_format)); - else - m_txt->SetValue(wxEmptyString); + m_txt->SetValue(date.Format(m_format)); } + else // invalid date + { + wxASSERT_MSG( HasFlag(wxDP_ALLOWNONE), + _T("this control must have a valid date") ); + + m_txt->SetValue(wxEmptyString); + } + + gs_inSetValue = NULL; + + m_currentDate = date; } @@ -416,7 +740,7 @@ bool wxDatePickerCtrlGeneric::GetRange(wxDateTime *dt1, wxDateTime *dt2) const { if (dt1) *dt1 = m_cal->GetLowerDateLimit(); - if (dt1) + if (dt2) *dt2 = m_cal->GetUpperDateLimit(); return true; } @@ -439,7 +763,7 @@ void wxDatePickerCtrlGeneric::DropDown(bool down) if (down) { wxDateTime dt; - if (!m_txt->GetValue().IsEmpty()) + if (!m_txt->GetValue().empty()) dt.ParseFormat(m_txt->GetValue(), m_format); if (dt.IsValid()) @@ -448,9 +772,9 @@ void wxDatePickerCtrlGeneric::DropDown(bool down) m_cal->SetDate(wxDateTime::Today()); wxPoint pos=GetParent()->ClientToScreen(GetPosition()); - m_popup->Move(pos.x, pos.y + GetSize().y); - m_popup->Show(); + m_popup->ShowAt(pos.x, pos.y + GetSize().y); m_dropped = true; + m_cal->SetFocus(); } else { @@ -462,6 +786,23 @@ void wxDatePickerCtrlGeneric::DropDown(bool down) } +void wxDatePickerCtrlGeneric::OnSize(wxSizeEvent& event) +{ + if ( m_btn ) + { + wxSize sz = GetClientSize(); + + wxSize bs=m_btn->GetSize(); + int eh=m_txt->GetBestSize().y; + + m_txt->SetSize(0, TXTPOSY, sz.x-bs.x, sz.y > eh ? eh-TXTPOSY : sz.y-TXTPOSY); + m_btn->SetSize(sz.x - bs.x, 0, bs.x, sz.y); + } + + event.Skip(); +} + + void wxDatePickerCtrlGeneric::OnChildSetFocus(wxChildFocusEvent &ev) { ev.Skip(); @@ -478,7 +819,7 @@ void wxDatePickerCtrlGeneric::OnChildSetFocus(wxChildFocusEvent &ev) if (m_dropped) { DropDown(false); - if (ev.GetEventObject() == m_btn) + if (::wxFindWindowAtPoint(::wxGetMousePosition()) == m_btn) m_ignoreDrop = true; } } @@ -504,21 +845,39 @@ void wxDatePickerCtrlGeneric::OnSetFocus(wxFocusEvent& WXUNUSED(ev)) if (m_txt) { m_txt->SetFocus(); - m_txt->SetSelection(0, 100); + m_txt->SetSelection(-1, -1); // select everything } } void wxDatePickerCtrlGeneric::OnKillFocus(wxFocusEvent &ev) { + if (!m_txt) + return; + ev.Skip(); wxDateTime dt; dt.ParseFormat(m_txt->GetValue(), m_format); - if (!dt.IsValid()) - m_txt->SetValue(wxEmptyString); - else + if ( !dt.IsValid() ) + { + if ( !HasFlag(wxDP_ALLOWNONE) ) + dt = m_currentDate; + } + + if(dt.IsValid()) m_txt->SetValue(dt.Format(m_format)); + else + m_txt->SetValue(wxEmptyString); + + // notify that we had to change the date after validation + if ( (dt.IsValid() && (!m_currentDate.IsValid() || m_currentDate != dt)) || + (!dt.IsValid() && m_currentDate.IsValid()) ) + { + m_currentDate = dt; + wxDateEvent event(this, dt, wxEVT_DATE_CHANGED); + GetEventHandler()->ProcessEvent(event); + } } @@ -526,7 +885,8 @@ void wxDatePickerCtrlGeneric::OnSelChange(wxCalendarEvent &ev) { if (m_cal) { - m_txt->SetValue(m_cal->GetDate().Format(m_format)); + m_currentDate = m_cal->GetDate(); + m_txt->SetValue(m_currentDate.Format(m_format)); if (ev.GetEventType() == wxEVT_CALENDAR_DOUBLECLICKED) { DropDown(false); @@ -536,20 +896,29 @@ void wxDatePickerCtrlGeneric::OnSelChange(wxCalendarEvent &ev) ev.SetEventObject(this); ev.SetId(GetId()); GetParent()->ProcessEvent(ev); + + wxDateEvent dev(this, ev.GetDate(), wxEVT_DATE_CHANGED); + GetParent()->ProcessEvent(dev); } void wxDatePickerCtrlGeneric::OnText(wxCommandEvent &ev) { + if ( gs_inSetValue ) + { + // artificial event resulting from our own SetValue() call, ignore it + return; + } + ev.SetEventObject(this); ev.SetId(GetId()); GetParent()->ProcessEvent(ev); // We'll create an additional event if the date is valid. - // If the date isn't valid, the user's probable in the middle of typing - wxString txt=m_txt->GetValue(); + // If the date isn't valid, the user's probably in the middle of typing + wxString txt = m_txt->GetValue(); wxDateTime dt; - if (!txt.IsEmpty()) + if (!txt.empty()) { dt.ParseFormat(txt, m_format); if (!dt.IsValid()) @@ -562,13 +931,16 @@ void wxDatePickerCtrlGeneric::OnText(wxCommandEvent &ev) cev.SetDate(dt); GetParent()->ProcessEvent(cev); + + wxDateEvent dev(this, dt, wxEVT_DATE_CHANGED); + GetParent()->ProcessEvent(dev); } void wxDatePickerCtrlGeneric::OnEditKey(wxKeyEvent & ev) { if (ev.GetKeyCode() == WXK_DOWN && !ev.HasModifiers()) - DropDown(); + DropDown(true); else ev.Skip(); } @@ -585,4 +957,3 @@ void wxDatePickerCtrlGeneric::OnCalKey(wxKeyEvent & ev) #endif // wxUSE_DATEPICKCTRL_GENERIC #endif // wxUSE_DATEPICKCTRL -