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77 lines
2.9 KiB
77 lines
2.9 KiB
/* The MIT License
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*
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* Copyright (c) 2010 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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#include <global.h>
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#include <ui/uitextedit.h>
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#include <ui/uitexteditskin.h>
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#include <ui/uicontainer.h>
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UITextEdit::UITextEdit() :
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UIElement(UI::TextEdit)
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{
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m_textArea.enableCursor();
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}
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void UITextEdit::onInputEvent(const InputEvent& event)
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{
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if(event.type == EV_TEXT_ENTER) {
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m_textArea.appendCharacter(event.keychar);
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} else if(event.type == EV_KEY_DOWN) {
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if(event.keycode == KC_DELETE) // erase right character
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m_textArea.removeCharacter(true);
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else if(event.keycode == KC_BACK) // erase left character
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m_textArea.removeCharacter(false);
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else if(event.keycode == KC_RIGHT) // move cursor right
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m_textArea.moveCursor(true);
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else if(event.keycode == KC_LEFT) // move cursor left
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m_textArea.moveCursor(false);
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else if(event.keycode == KC_HOME) // move cursor to first character
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m_textArea.setCursorPos(0);
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else if(event.keycode == KC_END) // move cursor to last character
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m_textArea.setCursorPos(m_textArea.getText().length());
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else if(event.keycode == KC_TAB) // focus next parent element
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getParent()->focusNextElement();
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} else if(event.type == EV_MOUSE_LDOWN) {
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} else if(event.type == EV_MOUSE_LUP && getRect().contains(event.mousePos)) {
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m_textArea.setCursorPos(m_textArea.getTextPos(event.mousePos));
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}
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}
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void UITextEdit::onRectUpdate()
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{
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UITextEditSkin *skin = static_cast<UITextEditSkin*>(getSkin().get());
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Rect textRect = getRect();
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int margin = skin->getTextMargin();
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textRect.setLeft(textRect.left()+margin);
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textRect.setRight(textRect.right()-margin);
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m_textArea.setScreenCoords(textRect);
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}
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void UITextEdit::onFocusChange()
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{
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m_textArea.setCursorVisible(isFocused());
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}
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