diff options
Diffstat (limited to 'indra/llui/lllineeditor.h')
| -rw-r--r-- | indra/llui/lllineeditor.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/indra/llui/lllineeditor.h b/indra/llui/lllineeditor.h index 723423a5b9..583bde360a 100644 --- a/indra/llui/lllineeditor.h +++ b/indra/llui/lllineeditor.h @@ -41,6 +41,7 @@ #include "lleditmenuhandler.h" #include "lluictrl.h" +#include "lluiimage.h" #include "lluistring.h" #include "llviewborder.h" @@ -75,6 +76,7 @@ public: Optional<keystroke_callback_t> keystroke_callback; Optional<LLTextValidate::validate_func_t, LLTextValidate::ValidateTextNamedFuncs> prevalidate_callback; + Optional<LLTextValidate::validate_func_t, LLTextValidate::ValidateTextNamedFuncs> prevalidate_input_callback; Optional<LLViewBorder::Params> border; @@ -201,6 +203,7 @@ public: const LLColor4& getTentativeFgColor() const { return mTentativeFgColor.get(); } const LLFontGL* getFont() const { return mGLFont; } + void setFont(const LLFontGL* font); void setIgnoreArrowKeys(BOOL b) { mIgnoreArrowKeys = b; } void setIgnoreTab(BOOL b) { mIgnoreTab = b; } @@ -218,6 +221,7 @@ public: void deleteSelection(); void setSelectAllonFocusReceived(BOOL b); + void setSelectAllonCommit(BOOL b) { mSelectAllonCommit = b; } typedef boost::function<void (LLLineEditor* caller, void* user_data)> callback_t; void setKeystrokeCallback(callback_t callback, void* user_data); @@ -230,8 +234,16 @@ public: // Prevalidation controls which keystrokes can affect the editor void setPrevalidate( LLTextValidate::validate_func_t func ); + // This method sets callback that prevents from: + // - deleting, selecting, typing, cutting, pasting characters that are not valid. + // Also callback that this method sets differs from setPrevalidate in a way that it validates just inputed + // symbols, before existing text is modified, but setPrevalidate validates line after it was modified. + void setPrevalidateInput(LLTextValidate::validate_func_t func); static BOOL postvalidateFloat(const std::string &str); + bool prevalidateInput(const LLWString& wstr); + BOOL evaluateFloat(); + // line history support: void setEnableLineHistory( BOOL enabled ) { mHaveHistory = enabled; } // switches line history on or off void updateHistory(); // stores current line in history @@ -249,6 +261,7 @@ private: void addChar(const llwchar c); void setCursorAtLocalPos(S32 local_mouse_x); S32 findPixelNearestPos(S32 cursor_offset = 0) const; + S32 calcCursorPos(S32 mouse_x); BOOL handleSpecialKey(KEY key, MASK mask); BOOL handleSelectionKey(KEY key, MASK mask); BOOL handleControlKey(KEY key, MASK mask); @@ -310,6 +323,7 @@ protected: S32 mLastSelectionEnd; LLTextValidate::validate_func_t mPrevalidateFunc; + LLTextValidate::validate_func_t mPrevalidateInputFunc; LLFrameTimer mKeystrokeTimer; LLTimer mTripleClickTimer; @@ -328,6 +342,7 @@ protected: BOOL mDrawAsterixes; BOOL mSelectAllonFocusReceived; + BOOL mSelectAllonCommit; BOOL mPassDelete; BOOL mReadOnly; |