X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f0368d28bf125cdc851e65e1ea215651f19453d2..a4301b8f14d21b7d28fc4f6a247b740d945ca6dc:/include/wx/generic/spinctlg.h diff --git a/include/wx/generic/spinctlg.h b/include/wx/generic/spinctlg.h index 41fc00cb1b..ff30a8ef9d 100644 --- a/include/wx/generic/spinctlg.h +++ b/include/wx/generic/spinctlg.h @@ -22,6 +22,8 @@ #if wxUSE_SPINBTN +#include "wx/compositewin.h" + class WXDLLIMPEXP_FWD_CORE wxSpinButton; class WXDLLIMPEXP_FWD_CORE wxTextCtrl; @@ -40,7 +42,8 @@ class wxSpinCtrlTextGeneric; // wxTextCtrl used for the wxSpinCtrlGenericBase // function ambiguity. // ---------------------------------------------------------------------------- -class WXDLLIMPEXP_CORE wxSpinCtrlGenericBase : public wxSpinCtrlBase +class WXDLLIMPEXP_CORE wxSpinCtrlGenericBase + : public wxNavigationEnabled > { public: wxSpinCtrlGenericBase() { Init(); } @@ -81,7 +84,11 @@ public: // forward these functions to all subcontrols virtual bool Enable(bool enable = true); virtual bool Show(bool show = true); - virtual bool Reparent(wxWindowBase *newParent); +#if wxUSE_TOOLTIPS + virtual void DoSetToolTip(wxToolTip *tip); +#endif // wxUSE_TOOLTIPS + + virtual bool SetBackgroundColour(const wxColour& colour); // get the subcontrols wxTextCtrl *GetText() const { return m_textCtrl; } @@ -89,28 +96,49 @@ public: // forwarded events from children windows void OnSpinButton(wxSpinEvent& event); - void OnTextEnter(wxCommandEvent& event); + void OnTextLostFocus(wxFocusEvent& event); void OnTextChar(wxKeyEvent& event); + // this window itself is used only as a container for its sub windows so it + // shouldn't accept the focus at all and any attempts to explicitly set + // focus to it should give focus to its text constol part + virtual bool AcceptsFocus() const { return false; } + virtual void SetFocus(); + friend class wxSpinCtrlTextGeneric; protected: // override the base class virtuals involved into geometry calculations virtual wxSize DoGetBestSize() const; + virtual wxSize DoGetSizeFromTextSize(int xlen, int ylen = -1) const; virtual void DoMoveWindow(int x, int y, int width, int height); +#ifdef __WXMSW__ + // and, for MSW, enabling this window itself + virtual void DoEnable(bool enable); +#endif // __WXMSW__ + // generic double valued functions double DoGetValue() const { return m_value; } bool DoSetValue(double val); void DoSetRange(double min_val, double max_val); void DoSetIncrement(double inc); - // Ensure that the textctrl shows correct value - void SyncSpinToText(); + // update our value to reflect the text control contents (if it has been + // modified by user, do nothing otherwise) + // + // can also change the text control if its value is invalid + // + // return true if our value has changed + bool SyncSpinToText(); // Send the correct event type virtual void DoSendEvent() = 0; + // Convert the text to/from the corresponding value. + virtual bool DoTextToValue(const wxString& text, double *val) = 0; + virtual wxString DoValueToText(double val) = 0; + // check if the value is in range bool InRange(double n) const { return (n >= m_min) && (n <= m_max); } @@ -123,7 +151,6 @@ protected: double m_max; double m_increment; bool m_snap_to_ticks; - wxString m_format; int m_spin_value; @@ -134,6 +161,11 @@ protected: private: // common part of all ctors void Init(); + + // Implement pure virtual function inherited from wxCompositeWindow. + virtual wxWindowList GetCompositeWindowParts() const; + + DECLARE_EVENT_TABLE() }; #else // !wxUSE_SPINBTN @@ -237,7 +269,7 @@ protected: class WXDLLIMPEXP_CORE wxSpinCtrl : public wxSpinCtrlGenericBase { public: - wxSpinCtrl() {} + wxSpinCtrl() { Init(); } wxSpinCtrl(wxWindow *parent, wxWindowID id = wxID_ANY, const wxString& value = wxEmptyString, @@ -247,6 +279,8 @@ public: int min = 0, int max = 100, int initial = 0, const wxString& name = wxT("wxSpinCtrl")) { + Init(); + Create(parent, id, value, pos, size, style, min, max, initial, name); } @@ -276,9 +310,24 @@ public: void SetRange( int minVal, int maxVal ) { DoSetRange(minVal, maxVal); } void SetIncrement(int inc) { DoSetIncrement(inc); } + virtual int GetBase() const { return m_base; } + virtual bool SetBase(int base); + protected: virtual void DoSendEvent(); + virtual bool DoTextToValue(const wxString& text, double *val); + virtual wxString DoValueToText(double val); + +private: + // Common part of all ctors. + void Init() + { + m_base = 10; + } + + int m_base; + DECLARE_DYNAMIC_CLASS(wxSpinCtrl) }; @@ -291,7 +340,7 @@ protected: class WXDLLIMPEXP_CORE wxSpinCtrlDouble : public wxSpinCtrlGenericBase { public: - wxSpinCtrlDouble() : m_digits(0) { } + wxSpinCtrlDouble() { Init(); } wxSpinCtrlDouble(wxWindow *parent, wxWindowID id = wxID_ANY, const wxString& value = wxEmptyString, @@ -302,7 +351,8 @@ public: double inc = 1, const wxString& name = wxT("wxSpinCtrlDouble")) { - m_digits = 0; + Init(); + Create(parent, id, value, pos, size, style, min, max, initial, inc, name); } @@ -337,11 +387,29 @@ public: void SetIncrement(double inc) { DoSetIncrement(inc); } void SetDigits(unsigned digits); + // We don't implement bases support for floating point numbers, this is not + // very useful in practice. + virtual int GetBase() const { return 10; } + virtual bool SetBase(int WXUNUSED(base)) { return 0; } + protected: virtual void DoSendEvent(); + virtual bool DoTextToValue(const wxString& text, double *val); + virtual wxString DoValueToText(double val); + unsigned m_digits; +private: + // Common part of all ctors. + void Init() + { + m_digits = 0; + m_format = wxS("%g"); + } + + wxString m_format; + DECLARE_DYNAMIC_CLASS(wxSpinCtrlDouble) };