47 lines
906 B
C++
47 lines
906 B
C++
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#include "WidgetPreviewCanvas.h"
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#include "Canvas.h"
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WidgetPreviewCanvas::WidgetPreviewCanvas(QWidget *parent) :
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QWidget(parent), canvas(NULL)
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{
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startTimer(1000);
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}
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void WidgetPreviewCanvas::setCanvas(const Canvas *canvas)
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{
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this->canvas = canvas;
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}
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void WidgetPreviewCanvas::canvasResized(int width, int height)
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{
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// TODO
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}
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void WidgetPreviewCanvas::canvasCleared(const Color &col)
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{
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// TODO
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}
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void WidgetPreviewCanvas::canvasPainted(int x, int y, const Color &col)
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{
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// TODO
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}
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void WidgetPreviewCanvas::timerEvent(QTimerEvent *)
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{
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// Refresh the view
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if (canvas)
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{
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int width = canvas->getPreviewWidth();
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int height = canvas->getPreviewHeight();
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if (QSize(width, height) != this->size())
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{
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setMaximumSize(width, height);
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setMinimumSize(width, height);
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resize(width, height);
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}
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}
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}
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