#include "applicationwindow.h"
+#include <QPrintPreviewDialog>
#include "about.h"
#include "blockwidget.h"
+#include "consolewidget.h"
#include "drawingview.h"
#include "fileio.h"
#include "generaltab.h"
#include "structs.h"
#include "utils.h"
-
// Class variables
DrawingView * ApplicationWindow::drawing;
-
ApplicationWindow::ApplicationWindow():
baseUnitInput(new QLineEdit),
dimensionSizeInput(new QLineEdit),
ObjectWidget * ow = new ObjectWidget;
dock3->setWidget(ow);
addDockWidget(Qt::RightDockWidgetArea, dock3);
+ QDockWidget * dock4 = new QDockWidget(tr("Command"), this);
+ ConsoleWidget * cw = new ConsoleWidget;
+ dock4->setWidget(cw);
+ addDockWidget(Qt::BottomDockWidgetArea, dock4);
+
// Needed for saveState()
dock1->setObjectName("Layers");
dock2->setObjectName("Blocks");
dock3->setObjectName("Object");
+ dock4->setObjectName("Commands");
// Create status bar
zoomIndicator = new QLabel("Zoom: 100% Grid: 12.0\" BU: Inch");
connect(drawing, SIGNAL(NeedZoomUpdate()), this, SLOT(UpdateZoom()));
}
-
void ApplicationWindow::closeEvent(QCloseEvent * event)
{
WriteSettings();
//Do we have a memory leak here if we don't delete the font in the Object???
}
-
void ApplicationWindow::FileNew(void)
{
// Warn the user if drawing has changed and hasn't been saved...
statusBar()->showMessage(tr("New drawing is ready."));
}
-
void ApplicationWindow::FileOpen(void)
{
QString filename = QFileDialog::getOpenFileName(this, tr("Open Drawing"),
statusBar()->showMessage(tr("Drawing loaded."));
}
-
void ApplicationWindow::FileSave(void)
{
if (documentName.isEmpty())
statusBar()->showMessage(tr("Drawing saved."));
}
-
void ApplicationWindow::FileSaveAs(void)
{
QString filename = QFileDialog::getSaveFileName(this, tr("Save Drawing As"),
}
}
+void ApplicationWindow::PrintPreview(void)
+{
+ QPrintPreviewDialog * dlg = new QPrintPreviewDialog(this);
+
+ connect(dlg, SIGNAL(paintRequested(QPrinter *)), this, SLOT(HandlePrintRequest(QPrinter *)));
+
+ dlg->exec();
+}
+
+void ApplicationWindow::HandlePrintRequest(QPrinter * printer)
+{
+ QPainter qtPainter(printer);
+ Painter painter(&qtPainter);
+
+ // Save vars for screen
+ Point originSave = Global::origin;
+ double zoomSave = Global::zoom;
+ Vector screenSizeSave = Global::screenSize;
+
+ // Adjust zoom + origin to fit the paper (or NxM pages if we have 'em)
+ Rect r = drawing->GetObjectExtents((Object *)(&(drawing->document)));
+
+ QPageLayout pageLayout = printer->pageLayout();
+ QRect pageRect = pageLayout.paintRectPixels(printer->resolution());
+
+ Global::origin = r.BottomLeft();
+ Global::screenSize.x = pageRect.width();
+ Global::screenSize.y = pageRect.height();
+
+ double xScale = (double)pageRect.width() / r.Width();
+ double yScale = (double)pageRect.height() / r.Height();
+ Global::zoom = qMin(xScale, yScale);
+
+ if (xScale < yScale)
+ Global::origin.y -= (((double)pageRect.height() / Global::zoom) - r.Height()) / 2.0;
+ else
+ Global::origin.x -= (((double)pageRect.width() / Global::zoom) - r.Width()) / 2.0;
+
+ // Do object rendering...
+ for(int i=0; i<Global::numLayers; i++)
+ drawing->RenderObjects(&painter, drawing->document.objects, i);
+
+ // Restore vars
+ Global::origin = originSave;
+ Global::zoom = zoomSave;
+ Global::screenSize = screenSizeSave;
+}
void ApplicationWindow::contextMenuEvent(QContextMenuEvent * event)
{
+ // Proof of concept, still need to code up the real thing
QMenu menu(this);
menu.addAction(mirrorAct);
menu.addAction(rotateAct);
menu.exec(event->globalPos());
}
-
void ApplicationWindow::SnapToGridTool(void)
{
Global::snapToGrid = snapToGridAct->isChecked();
}
-
void ApplicationWindow::FixAngle(void)
{
Global::fixedAngle = fixAngleAct->isChecked();
}
-
void ApplicationWindow::FixLength(void)
{
Global::fixedLength = fixLengthAct->isChecked();
}
-
void ApplicationWindow::DeleteTool(void)
{
// For this tool, we check first to see if anything is selected. If so, we
SetInternalToolStates();
}
-
void ApplicationWindow::DimensionTool(void)
{
ClearUIToolStatesExcept(addDimensionAct);
SetInternalToolStates();
}
-
void ApplicationWindow::RotateTool(void)
{
ClearUIToolStatesExcept(rotateAct);
SetInternalToolStates();
}
-
void ApplicationWindow::MirrorTool(void)
{
ClearUIToolStatesExcept(mirrorAct);
SetInternalToolStates();
}
-
void ApplicationWindow::TrimTool(void)
{
ClearUIToolStatesExcept(trimAct);
SetInternalToolStates();
}
+void ApplicationWindow::ParallelTool(void)
+{
+ ClearUIToolStatesExcept(parallelAct);
+ SetInternalToolStates();
+}
void ApplicationWindow::TriangulateTool(void)
{
SetInternalToolStates();
}
-
void ApplicationWindow::AddLineTool(void)
{
ClearUIToolStatesExcept(addLineAct);
SetInternalToolStates();
}
-
void ApplicationWindow::AddCircleTool(void)
{
ClearUIToolStatesExcept(addCircleAct);
SetInternalToolStates();
}
-
void ApplicationWindow::AddArcTool(void)
{
ClearUIToolStatesExcept(addArcAct);
SetInternalToolStates();
}
-
void ApplicationWindow::AddPolygonTool(void)
{
ClearUIToolStatesExcept(addPolygonAct);
SetInternalToolStates();
}
-
void ApplicationWindow::AddSplineTool(void)
{
ClearUIToolStatesExcept(addSplineAct);
SetInternalToolStates();
}
-
void ApplicationWindow::ZoomInTool(void)
{
double zoomFactor = 1.20;
UpdateZoom();
}
-
void ApplicationWindow::ZoomOutTool(void)
{
double zoomFactor = 1.20;
UpdateZoom();
}
-
void ApplicationWindow::UpdateZoom(void)
{
// And now, a bunch of heuristics to select the right grid size--autogrid!
else
Global::gridSpacing = 0.015625;
- drawing->SetGridSize((double)(Global::gridSpacing * Global::zoom));
+// drawing->SetGridSize((double)(Global::gridSpacing * Global::zoom));
drawing->update();
zoomIndicator->setText(QString("Zoom: %1% Grid: %2\" BU: Inch").arg(Global::zoom * 100.0).arg(Global::gridSpacing));
// baseUnitInput->setText(QString("%1").arg(Global::gridSpacing));
}
-
void ApplicationWindow::ClearUIToolStatesExcept(QAction * exception)
{
QAction * actionList[] = {
}
}
-
void ApplicationWindow::SetInternalToolStates(void)
{
// We can be sure that if we've come here, then either an active tool is
Global::tool = TTRotate;
else if (trimAct->isChecked())
Global::tool = TTTrim;
+ else if (parallelAct->isChecked())
+ Global::tool = TTParallel;
else if (triangulateAct->isChecked())
Global::tool = TTTriangulate;
else
drawing->update();
}
-
void ApplicationWindow::HelpAbout(void)
{
aboutWin->show();
}
-
void ApplicationWindow::Settings(void)
{
SettingsDialog dlg(this);
WriteSettings();
}
-
//
// Group a bunch of selected objects (which can include other groups) together
// or ungroup a selected group.
drawing->update();
}
-
void ApplicationWindow::HandleConnection(void)
{
#if 0
#endif
}
-
void ApplicationWindow::HandleDisconnection(void)
{
}
-
-void ApplicationWindow::HandleGridSizeInPixels(int size)
+void ApplicationWindow::HandleGridSizeInPixels(int /*size*/)
{
- drawing->SetGridSize((uint32_t)size);
+// drawing->SetGridSize((uint32_t)size);
drawing->update();
}
-
void ApplicationWindow::HandleGridSizeInBaseUnits(QString text)
{
// Parse the text...
// Painter::zoom = drawing->gridPixels / drawing->gridSpacing;
Global::gridSpacing = value;
Global::zoom = drawing->gridPixels / Global::gridSpacing;
- drawing->UpdateGridBackground();
+// drawing->UpdateGridBackground();
drawing->update();
}
-
void ApplicationWindow::HandleDimensionSize(QString text)
{
/*
}
}
-
void ApplicationWindow::EditCut(void)
{
if (drawing->select.size() > 0)
}
}
-
void ApplicationWindow::EditPaste(void)
{
if (clipboard.size() > 0)
}
}
-
//
// Select all *visible* objects. If an object is on a layer that is not
// visible, skip it.
drawing->update();
}
-
void ApplicationWindow::CreateActions(void)
{
exitAct = CreateAction(tr("&Quit"), tr("Quit"), tr("Exits the application."),
trimAct = CreateAction(tr("&Trim"), tr("Trim"), tr("Trim extraneous lines from selected objects."), QIcon(":/res/trim-tool.png"), QKeySequence("t,r"), true);
connect(trimAct, SIGNAL(triggered()), this, SLOT(TrimTool()));
+ parallelAct = CreateAction(tr("&Parallel"), tr("Parallel"), tr("Create copies of objects parallel to the original."), QIcon(":/res/parallel-tool.png"), QKeySequence("p,a"), true);
+ connect(parallelAct, SIGNAL(triggered()), this, SLOT(ParallelTool()));
+
triangulateAct = CreateAction(tr("&Triangulate"), tr("Triangulate"), tr("Make triangles from selected lines, preserving their lengths."), QIcon(":/res/triangulate-tool.png"), QKeySequence("t,g"), true);
connect(triangulateAct, SIGNAL(triggered()), this, SLOT(TriangulateTool()));
selectAllAct = CreateAction(tr("Select &All"), tr("Select All Objects"), tr("Select all objects in the drawing."), QIcon(), QKeySequence(tr("Ctrl+a")));
connect(selectAllAct, SIGNAL(triggered()), this, SLOT(SelectAllObjects()));
+ printPreviewAct = CreateAction(tr("&Print Preview"), tr("Print Preview"), tr("Shows preview of printing operation."), QIcon(":/res/print-preview.png"), QKeySequence(tr("Ctrl+p")));
+ connect(printPreviewAct, SIGNAL(triggered()), this, SLOT(PrintPreview()));
+
//Hm. I think we'll have to have separate logic to do the "Radio Group Toolbar" thing...
// Yup, in order to turn them off, we'd have to have an "OFF" toolbar button. Ick.
/* QActionGroup * group = new QActionGroup(this);
group->addAction(addArcAct);//*/
}
-
//
// Consolidates action creation from a multi-step process to a single-step one.
//
return action;
}
-
//
// This is essentially the same as the previous function, but this allows more
// than one key sequence to be added as key shortcuts.
return action;
}
-
void ApplicationWindow::CreateMenus(void)
{
QMenu * menu = menuBar()->addMenu(tr("&File"));
menu->addAction(fileSaveAsAct);
menu->addAction(fileCloseAct);
menu->addSeparator();
+ menu->addAction(printPreviewAct);
+ menu->addSeparator();
menu->addAction(exitAct);
menu = menuBar()->addMenu(tr("&View"));
menu->addAction(rotateAct);
menu->addAction(mirrorAct);
menu->addAction(trimAct);
+ menu->addAction(parallelAct);
menu->addAction(triangulateAct);
menu->addAction(connectAct);
menu->addAction(disconnectAct);
menu->addAction(aboutAct);
}
-
void ApplicationWindow::CreateToolbars(void)
{
QToolBar * toolbar = addToolBar(tr("File"));
toolbar->addAction(rotateAct);
toolbar->addAction(mirrorAct);
toolbar->addAction(trimAct);
+ toolbar->addAction(parallelAct);
toolbar->addAction(triangulateAct);
toolbar->addAction(editCutAct);
toolbar->addAction(editCopyAct);
connect(pw, SIGNAL(WidthSelected(float)), drawing, SLOT(HandlePenWidth(float)));
connect(pw, SIGNAL(StyleSelected(int)), drawing, SLOT(HandlePenStyle(int)));
connect(pw, SIGNAL(ColorSelected(uint32_t)), drawing, SLOT(HandlePenColor(uint32_t)));
- connect(pw, SIGNAL(StampSelected(void)), drawing, SLOT(HandlePenStamp(void)));
+// connect(pw, SIGNAL(StampSelected(void)), drawing, SLOT(HandlePenStamp(QAction *)));
+ connect(pw->tbStamp, SIGNAL(triggered(QAction *)), drawing, SLOT(HandlePenStamp(QAction *)));
+ connect(pw->tbDropper, SIGNAL(triggered(QAction *)), drawing, SLOT(HandlePenDropper(QAction *)));
}
-
void ApplicationWindow::ReadSettings(void)
{
QPoint pos = settings.value("pos", QPoint(200, 200)).toPoint();
restoreState(settings.value("windowState").toByteArray());
}
-
void ApplicationWindow::WriteSettings(void)
{
settings.setValue("pos", pos());
settings.setValue("useAntialiasing", drawing->useAntialiasing);
settings.setValue("snapToGrid", snapToGridAct->isChecked());
}
-
projects / architektonas / blobdiff