init

plugins/intern/qc_actiongetent.cpp

@@ -0,0 +1,105 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2011 Rallaz (rallazz@gmail.com)
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+**
+**
+** This file is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+#include "qc_actiongetent.h"
+#include <QMouseEvent>
+#include <QKeyEvent>
+#include "doc_plugin_interface.h"
+#include "rs_dialogfactory.h"
+#include "rs_selection.h"
+#include "rs_snapper.h"
+#include "rs_debug.h"
+// #include <QDebug>
+
+
+QC_ActionGetEnt::QC_ActionGetEnt(RS_EntityContainer& container,
+                                 RS_GraphicView& graphicView)
+        :RS_ActionInterface("Get Entity", container, graphicView) {
+    completed = false;
+    message = tr("Select object:");
+    en = nullptr;
+}
+
+
+
+void QC_ActionGetEnt::updateMouseButtonHints() {
+    if (!completed)
+        RS_DIALOGFACTORY->updateMouseWidget(message, tr("Cancel"));
+    else
+        RS_DIALOGFACTORY->updateMouseWidget();
+}
+
+
+void QC_ActionGetEnt::updateMouseCursor() {
+    graphicView->setMouseCursor(RS2::SelectCursor);
+}
+
+void QC_ActionGetEnt::setMessage(QString msg){
+    message = msg;
+}
+
+void QC_ActionGetEnt::trigger() {
+    if (en) {
+        RS_Selection s(*container, graphicView);
+        s.selectSingle(en);
+        completed = true;
+        updateMouseButtonHints();
+    } else {
+        RS_DEBUG->print("QC_ActionGetEnt::trigger: Entity is NULL\n");
+    }
+}
+
+void QC_ActionGetEnt::mouseReleaseEvent(QMouseEvent* e) {
+    if (e->button()==Qt::RightButton) {
+        completed = true;
+        updateMouseButtonHints();
+        finish();
+    } else {
+        en = catchEntity(e);
+        trigger();
+    }
+}
+
+void QC_ActionGetEnt::keyPressEvent(QKeyEvent* e)
+{
+    // qDebug() << "QC_ActionGetEnt::keyPressEvent";
+    if (e->key()==Qt::Key_Escape)
+    {
+		RS_DIALOGFACTORY->updateMouseWidget();
+        completed = true;
+        // qDebug() << "escape QC_ActionGetEnt";
+    }
+}
+
+/**
+ * Add selected entity from 'container' to the selection.
+ */
+Plugin_Entity *QC_ActionGetEnt::getSelected(Doc_plugin_interface* d) {
+    Plugin_Entity *pe = en ? new Plugin_Entity(en, d) : nullptr;
+    return pe;
+}
+
+// EOF

plugins/intern/qc_actiongetent.h

@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2011 Rallaz (rallazz@gmail.com)
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+**
+**
+** This file is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+#ifndef QC_ACTIONGETENT_H
+#define QC_ACTIONGETENT_H
+
+#include "rs_previewactioninterface.h"
+#include "rs_modification.h"
+
+ class Plugin_Entity;
+ class Doc_plugin_interface;
+
+/**
+ * This action class can handle user events to select entities from plugin.
+ *
+ * @author  Rallaz
+ */
+
+class QC_ActionGetEnt : public RS_ActionInterface {
+	Q_OBJECT
+//public:
+    /**
+     * Action States.
+     */
+/*    enum Status {
+        Select
+    };*/
+
+public:
+    QC_ActionGetEnt(RS_EntityContainer& container,
+                        RS_GraphicView& graphicView);
+    ~QC_ActionGetEnt() {}
+
+    virtual void updateMouseButtonHints();
+
+/*    virtual void init(int status=0);
+	
+    virtual void mouseReleaseEvent(QMouseEvent* e);
+	
+    virtual void updateMouseCursor();
+    virtual void updateToolBar();*/
+
+    virtual void trigger();
+    virtual void keyPressEvent(QKeyEvent* e);
+    virtual void mouseReleaseEvent(QMouseEvent* e);
+    virtual void updateMouseCursor();
+
+    void setMessage(QString msg);
+    bool isCompleted(){return completed;}
+    Plugin_Entity *getSelected(Doc_plugin_interface* d);
+
+private:
+    bool completed;
+    QString message;
+    RS_Entity* en;
+
+};
+
+#endif

plugins/intern/qc_actiongetpoint.cpp

@@ -0,0 +1,152 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2011 Rallaz (rallazz@gmail.com)
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+**
+**
+** This file is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+#include "qc_actiongetpoint.h"
+
+#include <QPointF>
+#include <QMouseEvent>
+#include "rs_snapper.h"
+#include "rs_dialogfactory.h"
+#include "rs_graphicview.h"
+#include "rs_line.h"
+#include "rs_coordinateevent.h"
+#include "rs_preview.h"
+#include "rs_debug.h"
+
+struct QC_ActionGetPoint::Points {
+		RS_MoveData data;
+		RS_Vector referencePoint;
+		RS_Vector targetPoint;
+		QString message;
+};
+
+QC_ActionGetPoint::QC_ActionGetPoint(RS_EntityContainer& container,
+        RS_GraphicView& graphicView)
+        :RS_PreviewActionInterface("Get Point",
+						   container, graphicView)
+        , canceled(false)
+		, completed{false}
+		, setTargetPoint{false}
+		, pPoints(new Points{})
+{
+    pPoints->targetPoint = RS_Vector(0,0);
+}
+
+QC_ActionGetPoint::~QC_ActionGetPoint() = default;
+
+
+void QC_ActionGetPoint::trigger() {
+
+    RS_DEBUG->print("QC_ActionGetPoint::trigger()");
+    completed = true;
+    updateMouseButtonHints();
+}
+
+
+void QC_ActionGetPoint::mouseMoveEvent(QMouseEvent* e) {
+    RS_DEBUG->print("QC_ActionGetPoint::mouseMoveEvent begin");
+
+        RS_Vector mouse = snapPoint(e);
+        if(setTargetPoint){
+			if (pPoints->referencePoint.valid) {
+				pPoints->targetPoint = mouse;
+                deletePreview();
+				RS_Line *line =new RS_Line{preview.get(),
+						pPoints->referencePoint, mouse};
+                line->setPen(RS_Pen(RS_Color(0,0,0), RS2::Width00, RS2::DotLine ));
+                preview->addEntity(line);
+                RS_DEBUG->print("QC_ActionGetPoint::mouseMoveEvent: draw preview");
+                drawPreview();
+                preview->addSelectionFrom(*container);
+            }
+        } else {
+			pPoints->targetPoint = mouse;
+        }
+
+    RS_DEBUG->print("QC_ActionGetPoint::mouseMoveEvent end");
+}
+
+
+
+void QC_ActionGetPoint::mouseReleaseEvent(QMouseEvent* e) {
+    if (e->button()==Qt::LeftButton) {
+        RS_CoordinateEvent ce(snapPoint(e));
+        coordinateEvent(&ce);
+    } else if (e->button()==Qt::RightButton) {
+        canceled = true;
+        completed = true;
+        finish();
+    }
+}
+
+void QC_ActionGetPoint::coordinateEvent(RS_CoordinateEvent* e) {
+
+	if (e==nullptr) return;
+
+    RS_Vector pos = e->getCoordinate();
+
+		pPoints->targetPoint = pos;
+		graphicView->moveRelativeZero(pPoints->targetPoint);
+        trigger();
+}
+
+
+void QC_ActionGetPoint::updateMouseButtonHints() {
+    if (!completed)
+		RS_DIALOGFACTORY->updateMouseWidget(pPoints->message, tr("Cancel"));
+    else
+        RS_DIALOGFACTORY->updateMouseWidget();
+}
+
+
+void QC_ActionGetPoint::updateMouseCursor() {
+    graphicView->setMouseCursor(RS2::CadCursor);
+}
+
+
+void QC_ActionGetPoint::setBasepoint(QPointF* basepoint){
+	pPoints->referencePoint.x = basepoint->x();
+	pPoints->referencePoint.y = basepoint->y();
+    setTargetPoint = true;
+}
+
+
+void QC_ActionGetPoint::setMessage(QString msg){
+	pPoints->message = msg;
+}
+
+
+void QC_ActionGetPoint::getPoint(QPointF *point)
+{
+    if (pPoints)
+    {
+        point->setX(pPoints->targetPoint.x);
+        point->setY(pPoints->targetPoint.y);
+    }
+
+}
+
+// EOF

plugins/intern/qc_actiongetpoint.h

@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2011 Rallaz (rallazz@gmail.com)
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+**
+**
+** This file is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+#ifndef QC_ACTIONGETPOINT_H
+#define QC_ACTIONGETPOINT_H
+
+#include "rs_previewactioninterface.h"
+#include "rs_modification.h"
+
+class QPointF;
+
+/**
+ * This action class can handle user events to get a point from plugin.
+ *
+ * @author  Rallaz
+ */
+class QC_ActionGetPoint : public RS_PreviewActionInterface {
+	Q_OBJECT
+
+public:
+    QC_ActionGetPoint(RS_EntityContainer& container,
+                        RS_GraphicView& graphicView);
+	~QC_ActionGetPoint();
+
+    virtual void trigger() override;
+	
+    virtual void mouseMoveEvent(QMouseEvent* e) override;
+    virtual void mouseReleaseEvent(QMouseEvent* e) override;
+	
+    virtual void coordinateEvent(RS_CoordinateEvent* e ) override;
+
+    virtual void updateMouseButtonHints() override;
+    virtual void updateMouseCursor() override;
+
+    void getPoint(QPointF *point);
+    void setBasepoint(QPointF* basepoint);
+    void setMessage(QString msg);
+    bool isCompleted(){return completed;}
+    bool wasCanceled(){return canceled;}
+
+private:
+    bool canceled;
+	bool completed;
+	bool setTargetPoint;
+	struct Points;
+	std::unique_ptr<Points> pPoints;
+};
+
+#endif

plugins/intern/qc_actiongetselect.cpp

@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2011 Rallaz (rallazz@gmail.com)
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+**
+**
+** This file is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+#include <QMouseEvent>
+#include <QKeyEvent>
+#include "qc_actiongetselect.h"
+#include "doc_plugin_interface.h"
+#include "rs_dialogfactory.h"
+#include "rs_graphicview.h"
+#include "rs_actionselectsingle.h"
+// #include <QDebug>
+
+#include "rs_snapper.h"
+
+
+QC_ActionGetSelect::QC_ActionGetSelect(RS_EntityContainer& container,
+                                 RS_GraphicView& graphicView)
+		:RS_ActionInterface("Get Select", container, graphicView)
+		,completed(false)
+		,message(tr("Select objects:"))
+{
+    actionType = RS2::ActionGetSelect;
+}
+
+QC_ActionGetSelect::~QC_ActionGetSelect()
+{
+    // qDebug() << "~QC_ActionGetSelect";
+}
+
+void QC_ActionGetSelect::updateMouseButtonHints() {
+    switch (getStatus()) {
+    case Select:
+		RS_DIALOGFACTORY->updateMouseWidget(message, tr("Cancel"));
+            break;
+    default:
+		RS_DIALOGFACTORY->updateMouseWidget();
+        break;
+    }
+}
+
+
+void QC_ActionGetSelect::updateMouseCursor() {
+    graphicView->setMouseCursor(RS2::SelectCursor);
+}
+
+void QC_ActionGetSelect::setMessage(QString msg){
+	message = msg;
+}
+
+void QC_ActionGetSelect::init(int status) {
+        RS_ActionInterface::init(status);
+        graphicView->setCurrentAction(
+                new RS_ActionSelectSingle(*container, *graphicView, this));
+}
+
+void QC_ActionGetSelect::mouseReleaseEvent(QMouseEvent* e) {
+    if (e->button()==Qt::RightButton) {
+        completed = true;
+		RS_DIALOGFACTORY->updateMouseWidget();
+        finish();
+    }
+}
+
+void QC_ActionGetSelect::keyPressEvent(QKeyEvent* e)
+{
+    if (e->key()==Qt::Key_Escape || e->key()==Qt::Key_Enter)
+    {
+		RS_DIALOGFACTORY->updateMouseWidget();
+        finish();
+        completed = true;
+    }
+}
+
+/**
+ * Adds all selected entities from 'container' to the selection.
+ */
+void QC_ActionGetSelect::getSelected(QList<Plug_Entity *> *se, Doc_plugin_interface* d) const
+{
+	for(auto e: *container){
+
+        if (e->isSelected()) {
+            Plugin_Entity *pe = new Plugin_Entity(e, d);
+            se->append(reinterpret_cast<Plug_Entity*>(pe));
+        }
+    }
+}
+
+
+// EOF

plugins/intern/qc_actiongetselect.h

@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2011 Rallaz (rallazz@gmail.com)
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+**
+**
+** This file is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+** 
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!  
+**
+**********************************************************************/
+
+#ifndef QC_ACTIONGETSELECT_H
+#define QC_ACTIONGETSELECT_H
+
+#include "rs_previewactioninterface.h"
+#include "rs_modification.h"
+
+class Plug_Entity;
+class Doc_plugin_interface;
+
+
+/**
+ * This action class can handle user events to select entities from plugin.
+ *
+ * @author  Rallaz
+ */
+class QC_ActionGetSelect : public RS_ActionInterface {
+	Q_OBJECT
+public:
+    /**
+     * Action States.
+     */
+    enum Status {
+        Select
+    };
+
+public:
+    QC_ActionGetSelect(RS_EntityContainer& container,
+                        RS_GraphicView& graphicView);
+	~QC_ActionGetSelect();
+
+    virtual void init(int status=0);
+	
+    virtual void mouseReleaseEvent(QMouseEvent* e);
+    virtual void keyPressEvent(QKeyEvent* e);
+	
+    virtual void updateMouseButtonHints();
+    virtual void updateMouseCursor();
+
+    void setMessage(QString msg);
+	bool isCompleted() const{return completed;}
+	void getSelected(QList<Plug_Entity *> *se, Doc_plugin_interface* d) const;
+
+private:
+    bool completed;
+	QString message;
+
+};
+
+#endif