X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fapplicationwindow.cpp;h=effcc1eb59904eefedb95ec5a66f019ea0e8a9e8;hb=9590e4ed45fd4e05eccc16bd8e9d51596aea5a6d;hp=72948f8a3907e6643201ecee05c6bb089f0c99b4;hpb=669a05b5a52bd759f0ea08772e0ed17222b015a0;p=architektonas diff --git a/src/applicationwindow.cpp b/src/applicationwindow.cpp index 72948f8..effcc1e 100644 --- a/src/applicationwindow.cpp +++ b/src/applicationwindow.cpp @@ -30,6 +30,7 @@ #include "about.h" #include "blockwidget.h" +#include "dimension.h" #include "drawingview.h" #include "drawarcaction.h" #include "drawcircleaction.h" @@ -37,11 +38,19 @@ #include "drawlineaction.h" #include "fileio.h" #include "generaltab.h" +#include "geometry.h" #include "layerwidget.h" +#include "line.h" +#include "mirroraction.h" #include "painter.h" +#include "rotateaction.h" #include "settingsdialog.h" +// Class variables +DrawingView * ApplicationWindow::drawing; + + ApplicationWindow::ApplicationWindow(): baseUnitInput(new QLineEdit), dimensionSizeInput(new QLineEdit), @@ -84,6 +93,8 @@ ApplicationWindow::ApplicationWindow(): ReadSettings(); setUnifiedTitleAndToolBarOnMac(true); Object::SetFont(new QFont("Verdana", 15, QFont::Bold)); + + connect(lw, SIGNAL(LayerSelected(int)), drawing, SLOT(SetCurrentLayer(int))); } @@ -170,7 +181,8 @@ void ApplicationWindow::FileSave(void) msg.setIcon(QMessageBox::Critical); msg.exec(); // In this case, we should unlink the created file, since it's not right... - unlink(documentName.toAscii().data()); +// unlink(documentName.toAscii().data()); + QFile::remove(documentName); return; } @@ -243,6 +255,13 @@ void ApplicationWindow::RotateTool(void) } +void ApplicationWindow::MirrorTool(void) +{ + ClearUIToolStatesExcept(mirrorAct); + SetInternalToolStates(); +} + + void ApplicationWindow::AddLineTool(void) { ClearUIToolStatesExcept(addLineAct); @@ -297,18 +316,14 @@ when zooming in, new origin will be (xCenter - origin.x) / 2, (yCenter - origin. Painter::origin = newOrigin; //printf("Zoom in... level going from %02f to ", Painter::zoom); - // This just zooms leaving origin intact... should zoom in at the current center! [DONE] - // This should actually be calculated by drawing->gridPixels / grid size. + // This just zooms leaving origin intact... should zoom in at the current + // center! [DONE] Painter::zoom *= zoomFactor; -// drawing->gridSpacing = drawing->gridPixels / Painter::zoom; Object::gridSpacing = drawing->gridPixels / Painter::zoom; -// zoomIndicator->setText(QString("Grid: %2\" Zoom: %1%").arg(Painter::zoom * 100.0 * SCREEN_ZOOM).arg(drawing->gridSpacing)); -// zoomIndicator->setText(QString("Grid: %1\", BU: Inch").arg(drawing->gridSpacing)); - zoomIndicator->setText(QString("Grid: %1\", BU: Inch").arg(Object::gridSpacing)); drawing->UpdateGridBackground(); drawing->update(); -// baseUnitInput->setText(QString("%1").arg(drawing->gridSpacing)); + zoomIndicator->setText(QString("Grid: %1\", BU: Inch").arg(Object::gridSpacing)); baseUnitInput->setText(QString("%1").arg(Object::gridSpacing)); } @@ -340,17 +355,14 @@ x 2 = (-426, -301) //printf("newOrigin=%.2f,%.2f;\n", newOrigin.x, newOrigin.y); Painter::origin = newOrigin; //printf("Zoom out...\n"); - // This just zooms leaving origin intact... should zoom out at the current center! [DONE] + // This just zooms leaving origin intact... should zoom out at the current + // center! [DONE] Painter::zoom /= zoomFactor; -// drawing->gridSpacing = drawing->gridPixels / Painter::zoom; Object::gridSpacing = drawing->gridPixels / Painter::zoom; -// zoomIndicator->setText(QString("Grid: %2\" Zoom: %1%").arg(Painter::zoom * 100.0 * SCREEN_ZOOM).arg(drawing->gridSpacing)); -// zoomIndicator->setText(QString("Grid: %1\", BU: Inch").arg(drawing->gridSpacing)); - zoomIndicator->setText(QString("Grid: %1\", BU: Inch").arg(Object::gridSpacing)); drawing->UpdateGridBackground(); drawing->update(); -// baseUnitInput->setText(QString("%1").arg(drawing->gridSpacing)); + zoomIndicator->setText(QString("Grid: %1\", BU: Inch").arg(Object::gridSpacing)); baseUnitInput->setText(QString("%1").arg(Object::gridSpacing)); } @@ -377,6 +389,9 @@ void ApplicationWindow::ClearUIToolStatesExcept(QAction * exception) if (exception != rotateAct) rotateAct->setChecked(false); + + if (exception != mirrorAct) + mirrorAct->setChecked(false); } @@ -384,7 +399,6 @@ void ApplicationWindow::SetInternalToolStates(void) { Object::SetDeleteActive(deleteAct->isChecked()); Object::SetDimensionActive(addDimensionAct->isChecked()); - drawing->SetRotateToolActive(rotateAct->isChecked()); // We can be sure that if we've come here, then either an active tool is // being deactivated, or a new tool is being created. In either case, the @@ -393,21 +407,20 @@ void ApplicationWindow::SetInternalToolStates(void) { delete drawing->toolAction; drawing->toolAction = NULL; + Object::ignoreClicks = false; } -#if 0 - drawing->SetAddLineToolActive(addLineAct->isChecked()); - drawing->SetAddCircleToolActive(addCircleAct->isChecked()); - drawing->SetAddArcToolActive(addArcAct->isChecked()); - drawing->SetAddDimensionToolActive(addDimensionAct->isChecked()); -#else drawing->SetToolActive(addLineAct->isChecked() ? new DrawLineAction() : NULL); drawing->SetToolActive(addCircleAct->isChecked() ? new DrawCircleAction() : NULL); drawing->SetToolActive(addArcAct->isChecked() ? new DrawArcAction() : NULL); drawing->SetToolActive(addDimensionAct->isChecked() ? new DrawDimensionAction() : NULL); -#endif + drawing->SetToolActive(mirrorAct->isChecked() ? new MirrorAction() : NULL); + drawing->SetToolActive(rotateAct->isChecked() ? new RotateAction() : NULL); - update(); + if (drawing->toolAction) + Object::ignoreClicks = true; + + drawing->update(); } @@ -490,6 +503,78 @@ else } +void ApplicationWindow::HandleConnection(void) +{ +//double tt = Geometry::ParameterOfLineAndPoint(Vector(0, 0), Vector(10, 0), Vector(8, 2)); +//printf("Parameter of point @ (8,2) of line (0,0), (10,0): %lf\n", tt); + int itemsSelected = drawing->document.ItemsSelected(); + + // If nothing selected, do nothing + if (itemsSelected == 0) + { + statusBar()->showMessage(tr("No objects selected to connect.")); + return; + } + + // If one thing selected, do nothing + if (itemsSelected == 1) + { + statusBar()->showMessage(tr("Nothing to connect object to.")); + return; + } + + // This is O(n^2 / 2) :-P + for(int i=0; idocument.SelectedItem(i); + + for(int j=i+1; jdocument.SelectedItem(j); + double t, u, v, w; + +// if ((obj1->type != OTLine) || (obj2->type != OTLine)) +// continue; + + if ((obj1->type == OTLine) && (obj2->type == OTLine)) + { +//printf("Testing objects for intersection (%X, %X)...\n", obj1, obj2); + int intersects = Geometry::Intersects((Line *)obj1, (Line *)obj2, &t, &u); +//printf(" (%s) --> t=%lf, u=%lf\n", (intersects ? "true" : "FALSE"), t, u); + + if (intersects) + { + //printf("Connecting objects (%X, %X)...\n", obj1, obj2); + obj1->Connect(obj2, u); + obj2->Connect(obj1, t); + } + } + else if (((obj1->type == OTLine) && (obj2->type == OTDimension)) + || ((obj2->type == OTLine) && (obj1->type == OTDimension))) + { +printf("Testing Line<->Dimension intersection...\n"); + Line * line = (Line *)(obj1->type == OTLine ? obj1 : obj2); + Dimension * dim = (Dimension *)(obj1->type == OTDimension ? obj1 : obj2); + + int intersects = Geometry::Intersects(line, dim, &t, &u); +printf(" -> intersects = %i, t=%lf, u=%lf\n", intersects, t, u); + + if (intersects) + { + obj1->Connect(obj2, u); + obj2->Connect(obj1, t); + } + } + } + } +} + + +void ApplicationWindow::HandleDisconnection(void) +{ +} + + void ApplicationWindow::HandleGridSizeInPixels(int size) { drawing->SetGridSize(size); @@ -602,8 +687,14 @@ void ApplicationWindow::CreateActions(void) connect(groupAct, SIGNAL(triggered()), this, SLOT(HandleGrouping())); connectAct = CreateAction(tr("&Connect"), tr("Connect"), tr("Connect objects at point."), QIcon(":/res/connect-tool.png"), QKeySequence("c,c")); + connect(connectAct, SIGNAL(triggered()), this, SLOT(HandleConnection())); disconnectAct = CreateAction(tr("&Disconnect"), tr("Disconnect"), tr("Disconnect objects joined at point."), QIcon(":/res/disconnect-tool.png"), QKeySequence("d,d")); + connect(disconnectAct, SIGNAL(triggered()), this, SLOT(HandleDisconnection())); + + mirrorAct = CreateAction(tr("&Mirror"), tr("Mirror"), tr("Mirror selected objects around a line."), QIcon(":/res/mirror-tool.png"), QKeySequence("m,i"), true); + connect(mirrorAct, SIGNAL(triggered()), this, SLOT(MirrorTool())); + //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. @@ -673,6 +764,7 @@ void ApplicationWindow::CreateMenus(void) menu->addAction(fixAngleAct); menu->addAction(fixLengthAct); menu->addAction(rotateAct); + menu->addAction(mirrorAct); menu->addAction(connectAct); menu->addAction(disconnectAct); menu->addSeparator(); @@ -720,6 +812,7 @@ void ApplicationWindow::CreateToolbars(void) toolbar->addAction(fixAngleAct); toolbar->addAction(fixLengthAct); toolbar->addAction(rotateAct); + toolbar->addAction(mirrorAct); toolbar->addAction(deleteAct); toolbar->addAction(connectAct); toolbar->addAction(disconnectAct);