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ispyisail
83f72c95c6
Circles and arcs: drawArcEllipse() split each curve into quarters and fitted a circular ARC through a point half way between the curve and its chord, so every circle came out as a flattened diamond. A circle or an arc of one is now one exact CIRCLE or ARC. R10 has no ELLIPSE entity, so a true ellipse is a polyline through the curve, one point every 5 degrees. The export also used a different scale on each axis, which made round things oval; it now uses one, the largest that fits the sheet. Title block at the right: the DXF laid the horizontal template out in the narrow vertical strip, squashing it into the top corner. It is now laid out horizontally and turned a quarter, as draw() turns the painter. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
#include "titleblocktemplaterenderer.h"
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#include "titleblocktemplate.h"
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/**
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@brief TitleBlockTemplateRenderer::TitleBlockTemplateRenderer
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Constructor
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@param parent : Parent QObject of this renderer
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*/
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TitleBlockTemplateRenderer::TitleBlockTemplateRenderer(QObject *parent) :
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QObject(parent),
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m_titleblock_template(nullptr)
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{
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}
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/**
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@brief TitleBlockTemplateRenderer::~TitleBlockTemplateRenderer
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Destructor
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*/
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TitleBlockTemplateRenderer::~TitleBlockTemplateRenderer()
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{
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}
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/**
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@brief TitleBlockTemplateRenderer::titleBlockTemplate
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@return the titleblock template used for the rendering
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*/
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const TitleBlockTemplate *TitleBlockTemplateRenderer::titleBlockTemplate() const
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{
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return(m_titleblock_template);
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}
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/**
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@brief TitleBlockTemplateRenderer::setTitleBlockTemplate
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@param titleblock_template : TitleBlock template to render.
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*/
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void TitleBlockTemplateRenderer::setTitleBlockTemplate(
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const TitleBlockTemplate *titleblock_template) {
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if (titleblock_template != m_titleblock_template) {
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m_titleblock_template = titleblock_template;
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}
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}
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/**
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@brief TitleBlockTemplateRenderer::setContext
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@param context : Context to use when rendering the titleblock
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*/
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void TitleBlockTemplateRenderer::setContext(const DiagramContext &context) {
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m_context = context;
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}
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/**
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@brief TitleBlockTemplateRenderer::context
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@return the current diagram context use when render the titleblock
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*/
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DiagramContext TitleBlockTemplateRenderer::context() const
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{
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return m_context;
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}
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/**
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@brief TitleBlockTemplateRenderer::height
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@return the height of the rendered template,
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or -1 if no template has been
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set for this renderer.
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@see TitleBlockTemplate::height()
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*/
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int TitleBlockTemplateRenderer::height() const
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{
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if (!m_titleblock_template) return(-1);
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return(m_titleblock_template -> height());
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}
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/**
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@brief TitleBlockTemplateRenderer::render
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Render the titleblock.
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@param provided_painter : QPainter to use to render the titleblock.
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@param titleblock_width : The total width of the titleblock to render
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*/
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void TitleBlockTemplateRenderer::render(QPainter *provided_painter,
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int titleblock_width) {
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if (!m_titleblock_template) return;
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m_titleblock_template -> render(*provided_painter,
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m_context,
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titleblock_width);
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}
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/**
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@brief TitleBlockTemplateRenderer::renderDxf
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@param title_block_rect
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@param titleblock_width
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@param file_path
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@param color
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@param dxf_transform : see TitleBlockTemplate::renderDxf()
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*/
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void TitleBlockTemplateRenderer::renderDxf(QRectF &title_block_rect,
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int titleblock_width,
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QString &file_path,
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int color,
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const QTransform &dxf_transform) {
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if (!m_titleblock_template) return;
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m_titleblock_template -> renderDxf(title_block_rect,
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m_context,
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titleblock_width,
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file_path, color,
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dxf_transform);
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}
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