projects / wxWidgets.git / blame
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|---|---|---|
| 0ec1179b VZ |
1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/gtk/textentry.h | |
| 3 | // Purpose: wxGTK-specific wxTextEntry implementation | |
| 4 | // Author: Vadim Zeitlin | |
| 5 | // Created: 2007-09-24 | |
| 6 | // RCS-ID: $Id$ | |
| 7 | // Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwindows.org> | |
| 8 | // Licence: wxWindows licence | |
| 9 | /////////////////////////////////////////////////////////////////////////////// | |
| 10 | ||
| 11 | #ifndef _WX_GTK_TEXTENTRY_H_ | |
| 12 | #define _WX_GTK_TEXTENTRY_H_ | |
| 13 | ||
| 1eb194bf | 14 | typedef struct _GdkEventKey GdkEventKey; |
| 0ec1179b | 15 | typedef struct _GtkEditable GtkEditable; |
| 0847e36e | 16 | typedef struct _GtkEntry GtkEntry; |
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17 | |
| 18 | // ---------------------------------------------------------------------------- | |
| 19 | // wxTextEntry: roughly corresponds to GtkEditable | |
| 20 | // ---------------------------------------------------------------------------- | |
| 21 | ||
| 22 | class WXDLLIMPEXP_CORE wxTextEntry : public wxTextEntryBase | |
| 23 | { | |
| 24 | public: | |
| 25 | wxTextEntry() { } | |
| 26 | ||
| 27 | // implement wxTextEntryBase pure virtual methods | |
| 28 | virtual void WriteText(const wxString& text); | |
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29 | virtual void Remove(long from, long to); |
| 30 | ||
| 31 | virtual void Copy(); | |
| 32 | virtual void Cut(); | |
| 33 | virtual void Paste(); | |
| 34 | ||
| 35 | virtual void Undo(); | |
| 36 | virtual void Redo(); | |
| 37 | virtual bool CanUndo() const; | |
| 38 | virtual bool CanRedo() const; | |
| 39 | ||
| 40 | virtual void SetInsertionPoint(long pos); | |
| 41 | virtual long GetInsertionPoint() const; | |
| 42 | virtual long GetLastPosition() const; | |
| 43 | ||
| 44 | virtual void SetSelection(long from, long to); | |
| 45 | virtual void GetSelection(long *from, long *to) const; | |
| 46 | ||
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47 | virtual bool IsEditable() const; |
| 48 | virtual void SetEditable(bool editable); | |
| 49 | ||
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50 | virtual void SetMaxLength(unsigned long len); |
| 51 | ||
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52 | // implementation only from now on |
| 53 | void SendMaxLenEvent(); | |
| b2c35774 | 54 | bool GTKEntryOnInsertText(const char* text); |
| 0ec1179b | 55 | |
| 135b23b2 | 56 | protected: |
| 10434560 VZ |
57 | // This method must be called from the derived class Create() to connect |
| 58 | // the handlers for the clipboard (cut/copy/paste) events. | |
| 59 | void GTKConnectClipboardSignals(GtkWidget* entry); | |
| 60 | ||
| b2c35774 VZ |
61 | // And this one to connect "insert-text" signal. |
| 62 | void GTKConnectInsertTextSignal(GtkEntry* entry); | |
| 63 | ||
| 64 | ||
| 75377698 | 65 | virtual void DoSetValue(const wxString& value, int flags); |
| 135b23b2 VZ |
66 | virtual wxString DoGetValue() const; |
| 67 | ||
| 0847e36e JS |
68 | // margins functions |
| 69 | virtual bool DoSetMargins(const wxPoint& pt); | |
| 70 | virtual wxPoint DoGetMargins() const; | |
| 71 | ||
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72 | virtual bool DoAutoCompleteStrings(const wxArrayString& choices); |
| 73 | ||
| b2c35774 VZ |
74 | // Override the base class method to use GtkEntry IM context. |
| 75 | virtual int GTKIMFilterKeypress(GdkEventKey* event) const; | |
| 76 | ||
| 0ec1179b | 77 | private: |
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78 | // implement this to return the associated GtkEntry or another widget |
| 79 | // implementing GtkEditable | |
| 80 | virtual GtkEditable *GetEditable() const = 0; | |
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81 | |
| 82 | // implement this to return the associated GtkEntry | |
| 83 | virtual GtkEntry *GetEntry() const = 0; | |
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84 | }; |
| 85 | ||
| 86 | #endif // _WX_GTK_TEXTENTRY_H_ | |
| 87 |