From 20a85d76d94c9c5c7fbe198c3d0e1fbee97a485f Mon Sep 17 00:00:00 2001 From: Vitaliy Date: Thu, 9 Nov 2017 01:56:20 +0300 Subject: Move files to subdirectories (#6599) * Move files around --- src/gui/intlGUIEditBox.h | 198 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 198 insertions(+) create mode 100644 src/gui/intlGUIEditBox.h (limited to 'src/gui/intlGUIEditBox.h') diff --git a/src/gui/intlGUIEditBox.h b/src/gui/intlGUIEditBox.h new file mode 100644 index 000000000..aa35e2e71 --- /dev/null +++ b/src/gui/intlGUIEditBox.h @@ -0,0 +1,198 @@ +// Copyright (C) 2002-2013 Nikolaus Gebhardt +// This file is part of the "Irrlicht Engine". +// For conditions of distribution and use, see copyright notice in irrlicht.h + +#pragma once + +#include "IrrCompileConfig.h" +//#ifdef _IRR_COMPILE_WITH_GUI_ + +#include "IGUIEditBox.h" +#include "irrArray.h" +#include "IOSOperator.h" +#include "IGUIScrollBar.h" + +namespace irr +{ +namespace gui +{ + class intlGUIEditBox : public IGUIEditBox + { + public: + + //! constructor + intlGUIEditBox(const wchar_t* text, bool border, IGUIEnvironment* environment, + IGUIElement* parent, s32 id, const core::rect& rectangle, + bool writable = true, bool has_vscrollbar = false); + + //! destructor + virtual ~intlGUIEditBox(); + + //! Sets another skin independent font. + virtual void setOverrideFont(IGUIFont* font=0); + + //! Gets the override font (if any) + /** \return The override font (may be 0) */ + virtual IGUIFont* getOverrideFont() const; + + //! Get the font which is used right now for drawing + /** Currently this is the override font when one is set and the + font of the active skin otherwise */ + virtual IGUIFont* getActiveFont() const; + + //! Sets another color for the text. + virtual void setOverrideColor(video::SColor color); + + //! Gets the override color + virtual video::SColor getOverrideColor() const; + + //! Sets if the text should use the overide color or the + //! color in the gui skin. + virtual void enableOverrideColor(bool enable); + + //! Checks if an override color is enabled + /** \return true if the override color is enabled, false otherwise */ + virtual bool isOverrideColorEnabled(void) const; + + //! Sets whether to draw the background + virtual void setDrawBackground(bool draw); + + //! Turns the border on or off + virtual void setDrawBorder(bool border); + + //! Enables or disables word wrap for using the edit box as multiline text editor. + virtual void setWordWrap(bool enable); + + //! Checks if word wrap is enabled + //! \return true if word wrap is enabled, false otherwise + virtual bool isWordWrapEnabled() const; + + //! Enables or disables newlines. + /** \param enable: If set to true, the EGET_EDITBOX_ENTER event will not be fired, + instead a newline character will be inserted. */ + virtual void setMultiLine(bool enable); + + //! Checks if multi line editing is enabled + //! \return true if mult-line is enabled, false otherwise + virtual bool isMultiLineEnabled() const; + + //! Enables or disables automatic scrolling with cursor position + //! \param enable: If set to true, the text will move around with the cursor position + virtual void setAutoScroll(bool enable); + + //! Checks to see if automatic scrolling is enabled + //! \return true if automatic scrolling is enabled, false if not + virtual bool isAutoScrollEnabled() const; + + //! Gets the size area of the text in the edit box + //! \return Returns the size in pixels of the text + virtual core::dimension2du getTextDimension(); + + //! Sets text justification + virtual void setTextAlignment(EGUI_ALIGNMENT horizontal, EGUI_ALIGNMENT vertical); + + //! called if an event happened. + virtual bool OnEvent(const SEvent& event); + + //! draws the element and its children + virtual void draw(); + + //! Sets the new caption of this element. + virtual void setText(const wchar_t* text); + + //! Sets the maximum amount of characters which may be entered in the box. + //! \param max: Maximum amount of characters. If 0, the character amount is + //! infinity. + virtual void setMax(u32 max); + + //! Returns maximum amount of characters, previously set by setMax(); + virtual u32 getMax() const; + + //! Sets whether the edit box is a password box. Setting this to true will + /** disable MultiLine, WordWrap and the ability to copy with ctrl+c or ctrl+x + \param passwordBox: true to enable password, false to disable + \param passwordChar: the character that is displayed instead of letters */ + virtual void setPasswordBox(bool passwordBox, wchar_t passwordChar = L'*'); + + //! Returns true if the edit box is currently a password box. + virtual bool isPasswordBox() const; + + //! Updates the absolute position, splits text if required + virtual void updateAbsolutePosition(); + + //! set true if this EditBox is writable + virtual void setWritable(bool can_write_text); + + //! Writes attributes of the element. + virtual void serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const; + + //! Reads attributes of the element + virtual void deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options); + + protected: + //! Breaks the single text line. + void breakText(); + //! sets the area of the given line + void setTextRect(s32 line); + //! returns the line number that the cursor is on + s32 getLineFromPos(s32 pos); + //! adds a letter to the edit box + void inputChar(wchar_t c); + //! calculates the current scroll position + void calculateScrollPos(); + //! send some gui event to parent + void sendGuiEvent(EGUI_EVENT_TYPE type); + //! set text markers + void setTextMarkers(s32 begin, s32 end); + + bool processKey(const SEvent& event); + bool processMouse(const SEvent& event); + s32 getCursorPos(s32 x, s32 y); + + //! Create a vertical scrollbar + void createVScrollBar(); + + //! Update the vertical scrollbar (visibilty & scroll position) + void updateVScrollBar(); + + bool MouseMarking = false; + bool Border; + bool OverrideColorEnabled = false; + s32 MarkBegin = 0; + s32 MarkEnd = 0; + + video::SColor OverrideColor = video::SColor(101,255,255,255); + gui::IGUIFont *OverrideFont = nullptr; + gui::IGUIFont *LastBreakFont = nullptr; + IOSOperator *Operator = nullptr; + + u64 BlinkStartTime = 0; + s32 CursorPos = 0; + s32 HScrollPos = 0; + s32 VScrollPos = 0; // scroll position in characters + u32 Max = 0; + + bool WordWrap = false; + bool MultiLine = false; + bool AutoScroll = true; + bool PasswordBox = false; + wchar_t PasswordChar = L'*'; + EGUI_ALIGNMENT HAlign = EGUIA_UPPERLEFT; + EGUI_ALIGNMENT VAlign = EGUIA_CENTER; + + core::array BrokenText; + core::array BrokenTextPositions; + + core::rect CurrentTextRect = core::rect(0,0,1,1); + core::rect FrameRect; // temporary values + u32 m_scrollbar_width; + IGUIScrollBar *m_vscrollbar; + bool m_writable; + + }; + + +} // end namespace gui +} // end namespace irr + +//#endif // _IRR_COMPILE_WITH_GUI_ -- cgit v1.2.3