fourtf
50 lines
853 B
C++
50 lines
853 B
C++
#include "notebook.h"
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#include "notebooktab.h"
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#include "notebookpage.h"
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#include "QPainter"
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NotebookTab::NotebookTab(Notebook *notebook)
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: QWidget(notebook)
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{
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this->notebook = notebook;
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resize(100, 24);
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}
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void NotebookTab::paintEvent(QPaintEvent *)
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{
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QPainter painter(this);
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painter.setBrush(this->mouseDown ? QColor(0, 255, 0) : (this->mouseOver ? QColor(255, 0, 0) : QColor(0, 0, 255)));
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painter.drawRect(0, 0, this->width(), this->height());
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}
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void NotebookTab::mousePressEvent(QMouseEvent *)
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{
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mouseDown = true;
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this->repaint();
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}
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void NotebookTab::mouseReleaseEvent(QMouseEvent *)
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{
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mouseDown = false;
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this->repaint();
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}
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void NotebookTab::enterEvent(QEvent *)
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{
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mouseOver = true;
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this->repaint();
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}
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void NotebookTab::leaveEvent(QEvent *)
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{
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mouseOver = false;
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this->repaint();
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}
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