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List of Drawings: DXF export added and multple sheets for large project added.

Browse Source 
Pending work:
- folio string to be formatted correctly.
- thorough testing to be done because lot of changes to addDiagram / removeDiagram had to be done 
  to add the feature of multiple folio list sheets



git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2836 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
abhishekm71
2014-02-08 18:17:10 +00:00
parent a57973a101
commit 173f1988ac
8 changed files with 264 additions and 53 deletions
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133
sources/diagramfoliolist.cpp
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@@ -18,6 +18,33 @@
#include "diagramfoliolist.h"
#include <QPainter>
int DiagramFolioList::folioList_quantity = 0;
qreal DiagramFolioList::colWidths[4] = {0.1, 0.55, 0.2, 0.15};
DiagramFolioList::DiagramFolioList(QObject *parent) : Diagram(parent)
{
list_lines_.clear();
list_rectangles_.clear();
id = folioList_quantity;
folioList_quantity++;
qreal width = border_and_titleblock.columnsTotalWidth();
qreal height = border_and_titleblock.rowsTotalHeight();
//top left corner of drawable area
qreal x0 = border_and_titleblock.rowsHeaderWidth();
qreal y0 = border_and_titleblock.columnsHeaderHeight();
QRectF row_RectF(x0, y0, width, height);
buildGrid(row_RectF,30,2,colWidths);
}
DiagramFolioList::~DiagramFolioList()
{
if (folioList_quantity > 0)
folioList_quantity--;
}
void DiagramFolioList::drawBackground(QPainter *p, const QRectF &r)
{
@@ -30,37 +57,51 @@ void DiagramFolioList::drawBackground(QPainter *p, const QRectF &r)
// dessine un fond blanc
p -> setPen(Qt::NoPen);
//set brush color to present background color.
p -> setBrush(Diagram::background_color);
p -> drawRect(r);
p -> setPen(Qt::black);
qreal width = border_and_titleblock.columnsTotalWidth();
qreal height = border_and_titleblock.rowsTotalHeight();
QList<Diagram *> diagram_list = project() -> diagrams();
//top left corner of drawable area
qreal x0 = border_and_titleblock.rowsHeaderWidth();
qreal y0 = border_and_titleblock.columnsHeaderHeight();
qreal drawings_quantity = diagram_list.size();
qreal rowHeight = height / (drawings_quantity+1) * 0.8;
rowHeight = (rowHeight > height*0.05) ? height*0.05 : rowHeight;
QRectF row_RectF(x0 + width*.1, y0 + height*.05, width*0.8, rowHeight);
QString authorTranslatable = tr("Auteur");
QString titleTranslatable = tr("Titre");
QString folioTranslatable = tr("Folio");
QString dateTranslatable = tr("Date");
qreal x0 = list_rectangles_[0] -> topLeft().x();
qreal y0 = list_rectangles_[0] -> topLeft().y();
qreal rowHeight = (list_rectangles_[0] -> height())/30;
QRectF row_RectF(x0, y0, list_rectangles_[0] -> width(), rowHeight);
fillRow(p, row_RectF, authorTranslatable, titleTranslatable, folioTranslatable, dateTranslatable);
foreach (Diagram *diagram, diagram_list) {
QList<Diagram *> diagram_list = project() -> diagrams();
int startDiagram = id * 58;
for (int i = startDiagram; i < startDiagram+29 && i < diagram_list.size(); ++i) {
y0 += rowHeight;
QRectF row_rect(x0 + width*.1, y0 + height*.05, width*0.8, rowHeight);
fillRow(p, row_rect, diagram -> border_and_titleblock.author(), diagram -> border_and_titleblock.title(),
diagram -> border_and_titleblock.folio(), diagram -> border_and_titleblock.date().toString("dd/MM/yyyy"));
QRectF row_rect(x0, y0, list_rectangles_[0] -> width(), rowHeight);
fillRow(p, row_rect, diagram_list[i] -> border_and_titleblock.author(),
diagram_list[i] -> border_and_titleblock.title(),
diagram_list[i] -> border_and_titleblock.folio(),
diagram_list[i] -> border_and_titleblock.date().toString("dd/MM/yyyy"));
}
p -> setPen(Qt::NoPen);
x0 = list_rectangles_[1] -> topLeft().x();
y0 = list_rectangles_[1] -> topLeft().y();
rowHeight = (list_rectangles_[1] -> height())/30;
QRectF row_RectF2(x0, y0, list_rectangles_[1] -> width(), rowHeight);
fillRow(p, row_RectF2, authorTranslatable, titleTranslatable, folioTranslatable, dateTranslatable);
startDiagram += 29;
for (int i = startDiagram; i < startDiagram+29 && i < diagram_list.size(); ++i) {
y0 += rowHeight;
QRectF row_rect(x0, y0, list_rectangles_[1] -> width(), rowHeight);
fillRow(p, row_rect, diagram_list[i] -> border_and_titleblock.author(),
diagram_list[i] -> border_and_titleblock.title(),
diagram_list[i] -> border_and_titleblock.folio(),
diagram_list[i] -> border_and_titleblock.date().toString("dd/MM/yyyy"));
}
border_and_titleblock.draw(p, margin, margin);
p -> restore();
}
@@ -68,16 +109,54 @@ void DiagramFolioList::drawBackground(QPainter *p, const QRectF &r)
void DiagramFolioList::fillRow(QPainter *qp, const QRectF &row_rect, QString author, QString title,
QString folio, QString date)
{
qp -> drawRect(row_rect);
qreal x = row_rect.topLeft().x();
qreal y = row_rect.topLeft().y();
qreal column_width = row_rect.width() / 4;
qp -> drawText(QRectF(x, y, column_width, row_rect.height()), Qt::AlignCenter, folio);
qp -> drawText(QRectF(x + column_width, y, column_width, row_rect.height()), Qt::AlignCenter, title);
qp -> drawText(QRectF(x + 2*column_width, y, column_width, row_rect.height()), Qt::AlignCenter, author);
qp -> drawText(QRectF(x + 3*column_width, y, column_width, row_rect.height()), Qt::AlignCenter, date);
qp -> drawText(QRectF(x, y, colWidths[0]*row_rect.width(), row_rect.height()), Qt::AlignCenter, folio);
x += colWidths[0]*row_rect.width();
for (int i = 1; i <= 3; i++ )
qp -> drawLine(x + i*column_width, y, x + i*column_width, y + row_rect.height());
qp -> drawText(QRectF(x, y, colWidths[1]*row_rect.width(), row_rect.height()), Qt::AlignCenter, title);
x += colWidths[1]*row_rect.width();
qp -> drawText(QRectF(x, y, colWidths[2]*row_rect.width(), row_rect.height()), Qt::AlignCenter, author);
x += colWidths[2]*row_rect.width();
qp -> drawText(QRectF(x, y, colWidths[3]*row_rect.width(), row_rect.height()), Qt::AlignCenter, date);
}
void DiagramFolioList::buildGrid(const QRectF &rect, int rows, int tables, qreal colWidths[])
{
qreal sum = 0;
for (int i = 0; i < 4; i++ )
sum += colWidths[i];
if ( sum < 0.99 || sum > 1.01 ) {
qDebug() << "Invalid input: Column widths do not sum to 1";
return;
}
qreal tablesSpacing = rect.height() * 0.02;
qreal tableWidth = (rect.width() - tablesSpacing*(tables+1) ) / tables;
qreal rowHeight = (rect.height() - 2*tablesSpacing) / rows;
int cols = 4;//colWidths.size();
qreal x0 = tablesSpacing + rect.topLeft().x();
qreal y0 = tablesSpacing + rect.topLeft().y();
for (int i = 0; i < tables; ++i) {
QRectF *tableRect = new QRectF(x0, y0, tableWidth, rect.height() - 2*tablesSpacing);
addRect(*tableRect);
list_rectangles_.push_back(tableRect);
for (int j = 1; j < rows; ++j) {
QLineF *line = new QLineF(x0, y0 + j*rowHeight, x0 + tableWidth,y0 + j*rowHeight);
addLine(*line);
list_lines_.push_back(line);
}
for (int j = 0; j < cols-1; ++j) {
QLineF *line = new QLineF(x0 + colWidths[j]*tableWidth, y0, x0 + colWidths[j]*tableWidth,y0 + rows*rowHeight);
addLine(*line);
list_lines_.push_back(line);
x0 += colWidths[j]*tableWidth;
}
x0 += colWidths[cols-1]*tableWidth + tablesSpacing;
}
}