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104 lines
3.9 KiB
104 lines
3.9 KiB
/*
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* Copyright (c) 2010-2013 OTClient <https://github.com/edubart/otclient>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef UITEXTEDIT_H
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#define UITEXTEDIT_H
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#include "uiwidget.h"
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// @bindclass
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class UITextEdit : public UIWidget
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{
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public:
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UITextEdit();
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void drawSelf(Fw::DrawPane drawPane);
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private:
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void update(bool focusCursor = false);
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public:
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void setCursorPos(int pos);
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void setCursorVisible(bool enable) { m_cursorVisible = enable; }
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void setTextHidden(bool hidden);
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void setValidCharacters(const std::string validCharacters) { m_validCharacters = validCharacters; }
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void setShiftNavigation(bool enable) { m_shiftNavigation = enable; }
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void setMultiline(bool enable) { m_multiline = enable; }
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void setMaxLength(uint maxLength) { m_maxLength = maxLength; }
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void setTextVirtualOffset(const Point& offset);
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void setEditable(bool editable) { m_editable = editable; }
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void moveCursor(bool right);
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void appendText(std::string text);
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void appendCharacter(char c);
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void removeCharacter(bool right);
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void wrapText();
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std::string getDisplayedText();
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int getTextPos(Point pos);
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int getCursorPos() { return m_cursorPos; }
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Point getTextVirtualOffset() { return m_textVirtualOffset; }
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Size getTextVirtualSize() { return m_textVirtualSize; }
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Size getTextTotalSize() { return m_textTotalSize; }
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uint getMaxLength() { return m_maxLength; }
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bool isCursorVisible() { return m_cursorVisible; }
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bool isTextHidden() { return m_textHidden; }
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bool isShiftNavigation() { return m_shiftNavigation; }
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bool isMultiline() { return m_multiline; }
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bool isEditable() { return m_editable; }
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protected:
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virtual void onHoverChange(bool hovered);
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virtual void onTextChange(const std::string& text, const std::string& oldText);
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virtual void onFontChange(const std::string& font);
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virtual void onStyleApply(const std::string& styleName, const OTMLNodePtr& styleNode);
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virtual void onGeometryChange(const Rect& oldRect, const Rect& newRect);
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virtual void onFocusChange(bool focused, Fw::FocusReason reason);
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virtual bool onKeyText(const std::string& keyText);
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virtual bool onKeyPress(uchar keyCode, int keyboardModifiers, int autoRepeatTicks);
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virtual bool onMousePress(const Point& mousePos, Fw::MouseButton button);
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virtual void onTextAreaUpdate(const Point& vitualOffset, const Size& virtualSize, const Size& totalSize);
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private:
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void blinkCursor();
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Rect m_drawArea;
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int m_cursorPos;
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Point m_textVirtualOffset;
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Size m_textVirtualSize;
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Size m_textTotalSize;
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ticks_t m_cursorTicks;
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bool m_textHidden;
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bool m_shiftNavigation;
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bool m_multiline;
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bool m_cursorInRange;
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bool m_cursorVisible;
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bool m_editable;
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std::string m_validCharacters;
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uint m_maxLength;
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std::vector<Rect> m_glyphsCoords;
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std::vector<Rect> m_glyphsTexCoords;
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};
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#endif
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