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PixelPaint: Include Guides in the ImageEditor
The ImageEditor knows about its Guides, how to draw them and exposes ways to manipulate them.
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2 changed files with 21 additions and 1 deletions
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@ -83,6 +83,16 @@ void ImageEditor::paint_event(GUI::PaintEvent& event)
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painter.draw_rect(enclosing_int_rect(image_rect_to_editor_rect(m_active_layer->relative_rect())).inflated(2, 2), Color::Black);
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}
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for (auto& guide : m_guides) {
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if (guide.orientation() == Guide::Orientation::Horizontal) {
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int y_coordinate = (int)image_position_to_editor_position({ 0.0f, guide.offset() }).y();
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painter.draw_line({ 0, y_coordinate }, { rect().width(), y_coordinate }, Color::Cyan, 1, Gfx::Painter::LineStyle::Dashed, Color::LightGray);
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} else if (guide.orientation() == Guide::Orientation::Vertical) {
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int x_coordinate = (int)image_position_to_editor_position({ guide.offset(), 0.0f }).x();
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painter.draw_line({ x_coordinate, 0 }, { x_coordinate, rect().height() }, Color::Cyan, 1, Gfx::Painter::LineStyle::Dashed, Color::LightGray);
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}
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}
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if (!m_selection.is_empty())
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m_selection.paint(painter);
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}
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@ -424,5 +434,4 @@ void ImageEditor::image_select_layer(Layer* layer)
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{
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set_active_layer(layer);
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}
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}
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