81 lines
1.7 KiB
C++
81 lines
1.7 KiB
C++
// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
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#ifdef HAVE_CONFIG_H
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# include "../config.h"
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#endif
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#include "button.hh"
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namespace otk {
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Button::Button(Widget *parent)
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: FocusLabel(parent), _pressed(false), _pressed_focus_tx(0),
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_pressed_unfocus_tx(0), _unpr_focus_tx(0), _unpr_unfocus_tx(0)
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{
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setStyle(_style);
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}
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Button::~Button()
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{
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}
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void Button::setStyle(RenderStyle *style)
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{
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FocusLabel::setStyle(style);
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setTexture(style->buttonUnpressFocusBackground());
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setUnfocusTexture(style->buttonUnpressUnfocusBackground());
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_pressed_focus_tx = style->buttonPressFocusBackground();
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_pressed_unfocus_tx = style->buttonPressUnfocusBackground();
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}
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void Button::press(unsigned int mouse_button)
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{
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if (_pressed) return;
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if (_pressed_focus_tx)
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FocusWidget::setTexture(_pressed_focus_tx);
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if (_pressed_unfocus_tx)
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FocusWidget::setUnfocusTexture(_pressed_unfocus_tx);
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_pressed = true;
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_mouse_button = mouse_button;
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}
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void Button::release(unsigned int mouse_button)
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{
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if (_mouse_button != mouse_button) return; // wrong button
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FocusWidget::setTexture(_unpr_focus_tx);
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FocusWidget::setUnfocusTexture(_unpr_unfocus_tx);
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_pressed = false;
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}
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void Button::setTexture(RenderTexture *texture)
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{
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FocusWidget::setTexture(texture);
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_unpr_focus_tx = texture;
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}
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void Button::setUnfocusTexture(RenderTexture *texture)
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{
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FocusWidget::setUnfocusTexture(texture);
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_unpr_unfocus_tx = texture;
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}
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void Button::buttonPressHandler(const XButtonEvent &e)
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{
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press(e.button);
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update();
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FocusWidget::buttonPressHandler(e);
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}
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void Button::buttonReleaseHandler(const XButtonEvent &e)
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{
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release(e.button);
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update();
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FocusWidget::buttonReleaseHandler(e);
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}
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}
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