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https://github.com/qelectrotech/qelectrotech-source-mirror.git
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e9e83e81ce
font for summarry pages (foliolist) git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5189 bfdf4180-ca20-0410-9c96-a3a8aa849046
277 lines
10 KiB
C++
277 lines
10 KiB
C++
/*
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Copyright 2006-2017 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "diagramfoliolist.h"
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#include <QPainter>
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#include "qetapp.h"
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qreal DiagramFolioList::colWidths[7] = {0.05, 0.50, 0.10, 0.10, 0.05, 0.10, 0.10};
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/**
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* @brief DiagramFolioList::DiagramFolioList
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* Constructor
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* @param project : The project of this diagram and also parent QObject
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*/
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DiagramFolioList::DiagramFolioList( QETProject *project) :
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Diagram(project)
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{
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id = project -> getFolioSheetsQuantity();
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}
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/**
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* @brief DiagramFolioList::~DiagramFolioList
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* Destructor
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*/
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DiagramFolioList::~DiagramFolioList()
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{
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qDeleteAll (list_lines_);
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qDeleteAll (list_rectangles_);
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int folioSheetQty = project() -> getFolioSheetsQuantity();
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if (folioSheetQty > 0)
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project() -> setFolioSheetsQuantity(folioSheetQty-1);
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}
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/**
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* @brief DiagramFolioList::drawBackground
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* Draw background, and call method to draw the folio list (grid)
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* @param p painter to use
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* @param r rectangle where we paint
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*/
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void DiagramFolioList::drawBackground(QPainter *p, const QRectF &r)
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{
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p -> save();
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QSettings settings;
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// disable all antialiasing, except for the texts
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p -> setRenderHint(QPainter::Antialiasing, false);
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p -> setRenderHint(QPainter::TextAntialiasing, true);
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p -> setRenderHint(QPainter::SmoothPixmapTransform, false);
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// draw white background
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p -> setPen(Qt::NoPen);
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p -> setBrush(Diagram::background_color);
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p -> drawRect(r);
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p -> setPen(Qt::black);
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qreal width = border_and_titleblock.columnsTotalWidth();
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qreal height = border_and_titleblock.rowsTotalHeight();
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//top left corner of drawable area
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qreal x0 = border_and_titleblock.rowsHeaderWidth();
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qreal y0 = border_and_titleblock.columnsHeaderHeight();
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QRectF row_RectBorder(x0, y0, width, height);
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buildGrid(p, row_RectBorder,30,1,colWidths);
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x0 = list_rectangles_[0] -> topLeft().x();
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y0 = list_rectangles_[0] -> topLeft().y();
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qreal rowHeight = (list_rectangles_[0] -> height())/30;
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QRectF row_RectF(x0, y0, list_rectangles_[0] -> width(), rowHeight);
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fillHeader(p, row_RectF);
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QList<Diagram *> diagram_list = project() -> diagrams();
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int startDiagram = id * 29;
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for (int i = startDiagram; i < startDiagram+29 && i < diagram_list.size(); ++i) {
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y0 += rowHeight;
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QRectF row_rect(x0, y0, list_rectangles_[0] -> width(), rowHeight);
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if (settings.value("genericpanel/folio", true).toBool()){
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fillRow(p, row_rect, diagram_list[i] -> border_and_titleblock.author(),
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diagram_list[i] -> title(),
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diagram_list[i] -> border_and_titleblock.finalfolio(),
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diagram_list[i] -> border_and_titleblock.machine(),
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diagram_list[i] -> border_and_titleblock.locmach(),
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diagram_list[i] -> border_and_titleblock.indexrev(),
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diagram_list[i] -> border_and_titleblock.date().toString(Qt::SystemLocaleShortDate));
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}else{
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fillRow(p, row_rect, diagram_list[i] -> border_and_titleblock.author(),
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diagram_list[i] -> title(),
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QString::number(diagram_list[i] ->folioIndex()+1),
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diagram_list[i] -> border_and_titleblock.machine(),
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diagram_list[i] -> border_and_titleblock.locmach(),
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diagram_list[i] -> border_and_titleblock.indexrev(),
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diagram_list[i] -> border_and_titleblock.date().toString(Qt::SystemLocaleShortDate));
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}
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}
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border_and_titleblock.draw(p);
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p -> restore();
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}
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/**
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* @brief DiagramFolioList::fillRow
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* Add new row and fill it with the given information.
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* @param qp Qpainter to use
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* @param row_rect rectangle where we must draw the new row
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*/
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void DiagramFolioList::fillRow(QPainter *qp, const QRectF &row_rect, QString author, QString title,
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QString folio, QString machine, QString loc, QString indexrev, QString date)
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{
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qreal x = row_rect.topLeft().x();
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qreal y = row_rect.topLeft().y();
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QSettings settings;
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QFontMetrics origFontMetrics(QETApp::foliolistTextsFont());
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qreal origFontSize = QETApp::foliolistTextsFont().pointSizeF();
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QFont workingFont(QETApp::foliolistTextsFont());
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if (settings.value("genericpanel/folio", true).toBool()){
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// reduce the font size if the text entry is long
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if (origFontMetrics.width(folio) > 0.95*colWidths[0]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[0]*row_rect.width() / origFontMetrics.width(folio));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[0]*row_rect.width(), row_rect.height()), Qt::AlignCenter, folio);
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x += colWidths[0]*row_rect.width();
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}else{
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if (origFontMetrics.width(folio) > 0.95*colWidths[0]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[0]*row_rect.width() / origFontMetrics.width(folio));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[0]*row_rect.width(), row_rect.height()), Qt::AlignCenter, folio);
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x += colWidths[0]*row_rect.width();
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}
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if (origFontMetrics.width(title) > 0.95*colWidths[1]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[1]*row_rect.width() / origFontMetrics.width(title));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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QString heading = tr("Titre");
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if (title == heading)
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qp -> drawText(QRectF(x, y, colWidths[1]*row_rect.width(),row_rect.height()), Qt::AlignCenter, title);
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else
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qp -> drawText(QRectF(x+0.01*row_rect.width(), y, colWidths[1]*row_rect.width()*10.2,
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row_rect.height()), Qt::AlignLeft | Qt::AlignVCenter, title);
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x += colWidths[1]*row_rect.width();
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if (origFontMetrics.width(machine) > 0.95*colWidths[2]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[2]*row_rect.width() / origFontMetrics.width(machine));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[3]*row_rect.width(), row_rect.height()), Qt::AlignCenter, machine);
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x += colWidths[2]*row_rect.width();
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if (origFontMetrics.width(loc) > 0.95*colWidths[3]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[3]*row_rect.width() / origFontMetrics.width(loc));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[3]*row_rect.width(), row_rect.height()), Qt::AlignCenter, loc);
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x += colWidths[3]*row_rect.width();
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if (origFontMetrics.width(indexrev) > 0.95*colWidths[4]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[4]*row_rect.width() / origFontMetrics.width(indexrev));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[4]*row_rect.width(), row_rect.height()), Qt::AlignCenter, indexrev);
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x += colWidths[4]*row_rect.width();
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if (origFontMetrics.width(author) > 0.95*colWidths[5]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[5]*row_rect.width() / origFontMetrics.width(author));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[6]*row_rect.width(), row_rect.height()), Qt::AlignCenter, author);
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x += colWidths[5]*row_rect.width();
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if (origFontMetrics.width(date) > 0.95*colWidths[6]*row_rect.width())
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workingFont.setPointSizeF(origFontSize * 0.95*colWidths[6]*row_rect.width() / origFontMetrics.width(date));
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else
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workingFont.setPointSizeF(origFontSize);
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qp -> setFont(workingFont);
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qp -> drawText(QRectF(x, y, colWidths[6]*row_rect.width(), row_rect.height()), Qt::AlignCenter, date);
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}
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void DiagramFolioList::buildGrid(QPainter *qp, const QRectF &rect, int rows, int tables, qreal colWidths[])
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{
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qDeleteAll (list_lines_);
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list_lines_.clear();
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qDeleteAll (list_rectangles_);
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list_rectangles_.clear();
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qreal sum = 0;
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for (int i = 0; i < 7; i++ )
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sum += colWidths[i];
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if ( sum < 0.99 || sum > 1.01 ) {
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qDebug() << "Invalid input: Column widths do not sum to 1";
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return;
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}
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qreal tablesSpacing = rect.height() * 0.02;
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qreal tableWidth = (rect.width() - tablesSpacing*(tables+1) ) / tables;
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qreal rowHeight = (rect.height() - 2*tablesSpacing) / rows;
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int cols = 7;//colWidths.size();
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qreal x0 = tablesSpacing + rect.topLeft().x();
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qreal y0 = tablesSpacing + rect.topLeft().y();
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for (int i = 0; i < tables; ++i) {
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QRectF *tableRect = new QRectF(x0, y0, tableWidth, rect.height() - 2*tablesSpacing);
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qp->drawRect(*tableRect);
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list_rectangles_.push_back(tableRect);
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for (int j = 1; j < rows; ++j) {
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QLineF *line = new QLineF(x0, y0 + j*rowHeight, x0 + tableWidth,y0 + j*rowHeight);
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qp->drawLine(*line);
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list_lines_.push_back(line);
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}
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for (int j = 0; j < cols-1; ++j) {
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QLineF *line = new QLineF(x0 + colWidths[j]*tableWidth, y0, x0 + colWidths[j]*tableWidth,y0 + rows*rowHeight);
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qp->drawLine(*line);
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list_lines_.push_back(line);
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x0 += colWidths[j]*tableWidth;
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}
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x0 += colWidths[cols-1]*tableWidth + tablesSpacing;
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}
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}
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/**
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* @brief DiagramFolioList::fillHeader
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* Fill the header with bigger font
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* @param qp the painter to use
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* @param row_RectF rectangle of header
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*/
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void DiagramFolioList::fillHeader(QPainter *qp, const QRectF &row_RectF) {
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QString authorTranslatable(QObject::tr("Auteur"));
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QString titleTranslatable(QObject::tr("Titre"));
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QString folioTranslatable(QObject::tr("Folio"));
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QString machineTranslatable(QObject::tr("Installation"));
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QString locTranslatable(QObject::tr("Localisation"));
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QString indexrevTranslatable(QObject::tr("Rev"));
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QString dateTranslatable(QObject::tr("Date"));
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qp->save();
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qp->setFont(QETApp::diagramTextsFont(13));
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fillRow(qp, row_RectF, authorTranslatable, titleTranslatable, folioTranslatable, machineTranslatable, locTranslatable, indexrevTranslatable, dateTranslatable);
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qp->restore();
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}
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