X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/58772e4992e1a0601bddbf76fddbf4bb916cf85e..380740af5dd112601916704a6d78d1112ebb31b5:/include/wx/filepicker.h diff --git a/include/wx/filepicker.h b/include/wx/filepicker.h index fb0f10f6d8..8060a3f8dd 100644 --- a/include/wx/filepicker.h +++ b/include/wx/filepicker.h @@ -17,19 +17,20 @@ #if wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL #include "wx/pickerbase.h" +#include "wx/filename.h" -class WXDLLIMPEXP_CORE wxDialog; -class WXDLLIMPEXP_CORE wxFileDirPickerEvent; +class WXDLLIMPEXP_FWD_CORE wxDialog; +class WXDLLIMPEXP_FWD_CORE wxFileDirPickerEvent; -extern WXDLLEXPORT_DATA(const wxChar) wxFilePickerWidgetLabel[]; -extern WXDLLEXPORT_DATA(const wxChar) wxFilePickerWidgetNameStr[]; -extern WXDLLEXPORT_DATA(const wxChar) wxFilePickerCtrlNameStr[]; -extern WXDLLEXPORT_DATA(const wxChar) wxFileSelectorPromptStr[]; +extern WXDLLEXPORT_DATA(const char) wxFilePickerWidgetLabel[]; +extern WXDLLEXPORT_DATA(const char) wxFilePickerWidgetNameStr[]; +extern WXDLLEXPORT_DATA(const char) wxFilePickerCtrlNameStr[]; +extern WXDLLEXPORT_DATA(const char) wxFileSelectorPromptStr[]; -extern WXDLLEXPORT_DATA(const wxChar) wxDirPickerWidgetLabel[]; -extern WXDLLEXPORT_DATA(const wxChar) wxDirPickerWidgetNameStr[]; -extern WXDLLEXPORT_DATA(const wxChar) wxDirPickerCtrlNameStr[]; -extern WXDLLEXPORT_DATA(const wxChar) wxDirSelectorPromptStr[]; +extern WXDLLEXPORT_DATA(const char) wxDirPickerWidgetLabel[]; +extern WXDLLEXPORT_DATA(const char) wxDirPickerWidgetNameStr[]; +extern WXDLLEXPORT_DATA(const char) wxDirPickerCtrlNameStr[]; +extern WXDLLEXPORT_DATA(const char) wxDirSelectorPromptStr[]; // ---------------------------------------------------------------------------- @@ -46,6 +47,9 @@ public: wxString GetPath() const { return m_path; } virtual void SetPath(const wxString &str) { m_path=str; } + // returns the picker widget cast to wxControl + virtual wxControl *AsControl() = 0; + protected: virtual void UpdateDialogPath(wxDialog *) = 0; virtual void UpdatePathFromDialog(wxDialog *) = 0; @@ -57,11 +61,11 @@ protected: // NB: these styles must be defined to carefully-chosen values to // avoid conflicts with wxButton's styles -#define wxFLP_OPEN 0x0200 -#define wxFLP_SAVE 0x0400 -#define wxFLP_OVERWRITE_PROMPT 0x0800 -#define wxFLP_FILE_MUST_EXIST 0x1000 -#define wxFLP_CHANGE_DIR 0x2000 +#define wxFLP_OPEN 0x0400 +#define wxFLP_SAVE 0x0800 +#define wxFLP_OVERWRITE_PROMPT 0x1000 +#define wxFLP_FILE_MUST_EXIST 0x2000 +#define wxFLP_CHANGE_DIR 0x4000 // NOTE: wxMULTIPLE is not supported ! @@ -75,7 +79,8 @@ protected: // NOTE: wxFileDirPickerCtrlBase will allocate a wx{File|Dir}PickerWidget and this // requires that all classes being mapped as wx{File|Dir}PickerWidget have the // same prototype for the contructor... -#if defined(__WXGTK26__) // since GTK >= 2.6, there is GtkFileButton +// since GTK >= 2.6, there is GtkFileButton +#if defined(__WXGTK26__) && !defined(__WXUNIVERSAL__) #include "wx/gtk/filepicker.h" #define wxFilePickerWidget wxFileButton #define wxDirPickerWidget wxDirButton @@ -88,7 +93,7 @@ protected: // ---------------------------------------------------------------------------- -// wxFileDirPickerWidgetBase +// wxFileDirPickerCtrlBase // ---------------------------------------------------------------------------- class WXDLLIMPEXP_CORE wxFileDirPickerCtrlBase : public wxPickerBase @@ -96,6 +101,7 @@ class WXDLLIMPEXP_CORE wxFileDirPickerCtrlBase : public wxPickerBase public: wxFileDirPickerCtrlBase() : m_bIgnoreNextTextCtrlUpdate(false) {} +protected: // NB: no default values since this function will never be used // directly by the user and derived classes wouldn't use them bool CreateBase(wxWindow *parent, @@ -111,8 +117,7 @@ public: public: // public API - wxString GetPath() const - { return ((wxFileDirPickerWidgetBase*)m_picker)->GetPath(); } + wxString GetPath() const; void SetPath(const wxString &str); public: // internal functions @@ -123,9 +128,6 @@ public: // internal functions // event handler for our picker void OnFileDirChange(wxFileDirPickerEvent &); - virtual bool CreatePicker(wxWindow *parent, const wxString& path, - const wxString& message, const wxString& wildcard) = 0; - // Returns TRUE if the current path is a valid one // (i.e. a valid file for a wxFilePickerWidget or a valid // folder for a wxDirPickerWidget). @@ -140,10 +142,21 @@ public: // internal functions // Returns the filtered value currently placed in the text control (if present). virtual wxString GetTextCtrlValue() const = 0; +protected: + // creates the picker control + virtual + wxFileDirPickerWidgetBase *CreatePicker(wxWindow *parent, + const wxString& path, + const wxString& message, + const wxString& wildcard) = 0; + protected: // true if the next UpdateTextCtrl() call is to ignore bool m_bIgnoreNextTextCtrlUpdate; + + // m_picker object as wxFileDirPickerWidgetBase interface + wxFileDirPickerWidgetBase *m_pickerIface; }; #endif // wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL @@ -203,19 +216,13 @@ public: validator, name); } + void SetFileName(const wxFileName &filename) + { SetPath(filename.GetFullPath()); } -public: // overrides + wxFileName GetFileName() const + { return wxFileName(GetPath()); } - bool CreatePicker(wxWindow *parent, const wxString& path, - const wxString& message, const wxString& wildcard) - { - m_picker = new wxFilePickerWidget(parent, wxID_ANY, - wxFilePickerWidgetLabel, - path, message, wildcard, - wxDefaultPosition, wxDefaultSize, - GetPickerStyle(GetWindowStyle())); - return true; - } +public: // overrides // return true if the given path is valid for this control bool CheckPath(const wxString& path) const; @@ -230,6 +237,18 @@ public: // overrides { return wxEVT_COMMAND_FILEPICKER_CHANGED; } protected: + wxFileDirPickerWidgetBase *CreatePicker(wxWindow *parent, + const wxString& path, + const wxString& message, + const wxString& wildcard) + { + return new wxFilePickerWidget(parent, wxID_ANY, + wxFilePickerWidgetLabel, + path, message, wildcard, + wxDefaultPosition, wxDefaultSize, + GetPickerStyle(GetWindowStyle())); + } + // extracts the style for our picker from wxFileDirPickerCtrlBase's style long GetPickerStyle(long style) const { @@ -294,17 +313,13 @@ public: ); } + void SetDirName(const wxFileName &dirname) + { SetPath(dirname.GetPath()); } -public: // overrides + wxFileName GetDirName() const + { return wxFileName::DirName(GetPath()); } - bool CreatePicker(wxWindow *parent, const wxString& path, - const wxString& message, const wxString& WXUNUSED(wildcard)) - { - m_picker = new wxDirPickerWidget(parent, wxID_ANY, wxDirPickerWidgetLabel, - path, message, wxDefaultPosition, wxDefaultSize, - GetPickerStyle(GetWindowStyle())); - return true; - } +public: // overrides bool CheckPath(const wxString &path) const; @@ -317,6 +332,17 @@ public: // overrides { return wxEVT_COMMAND_DIRPICKER_CHANGED; } protected: + wxFileDirPickerWidgetBase *CreatePicker(wxWindow *parent, + const wxString& path, + const wxString& message, + const wxString& WXUNUSED(wildcard)) + { + return new wxDirPickerWidget(parent, wxID_ANY, wxDirPickerWidgetLabel, + path, message, + wxDefaultPosition, wxDefaultSize, + GetPickerStyle(GetWindowStyle())); + } + // extracts the style for our picker from wxFileDirPickerCtrlBase's style long GetPickerStyle(long style) const { return (style & (wxDIRP_DIR_MUST_EXIST|wxDIRP_CHANGE_DIR)); } @@ -376,13 +402,6 @@ typedef void (wxEvtHandler::*wxFileDirPickerEventFunction)(wxFileDirPickerEvent& #define EVT_DIRPICKER_CHANGED(id, fn) \ wx__DECLARE_EVT1(wxEVT_COMMAND_DIRPICKER_CHANGED, id, wxFileDirPickerEventHandler(fn)) -#ifdef _WX_DEFINE_DATE_EVENTS_ - DEFINE_EVENT_TYPE(wxEVT_COMMAND_FILEPICKER_CHANGED) - DEFINE_EVENT_TYPE(wxEVT_COMMAND_DIRPICKER_CHANGED) - - IMPLEMENT_DYNAMIC_CLASS(wxFileDirPickerEvent, wxCommandEvent) -#endif - #endif // wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL