Texts group item can be rotate.

The keybord shortcut for texts group alignment change. Now it's ctrl + arrow-left/up/right git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5141 bfdf4180-ca20-0410-9c96-a3a8aa849046
2025-12-17 12:40:35 +01:00 · 2017-12-05 20:51:54 +00:00
parent 0f2f8f0f2f
commit 89c019a10e
17 changed files with 736 additions and 524 deletions
--- a/sources/undocommand/rotatetextscommand.cpp
+++ b/sources/undocommand/rotatetextscommand.cpp
@@ -0,0 +1,152 @@
+/*
+	Copyright 2006-2017 The QElectroTech Team
+	This file is part of QElectroTech.
+
+	QElectroTech 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.
+
+	QElectroTech 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 QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "rotatetextscommand.h"
+#include "diagramcontent.h"
+#include "diagram.h"
+#include "diagramtextitem.h"
+#include "elementtextitemgroup.h"
+#include "conductortextitem.h"
+#include "qetapp.h"
+#include "qtextorientationspinboxwidget.h"
+
+/**
+ * @brief RotateTextsCommand::RotateTextsCommand
+ * @param diagram : Apply the rotation to the selected texts and group of texts
+ * of diagram at construction time. 
+ * @param parent : undo parent
+ */
+RotateTextsCommand::RotateTextsCommand(Diagram *diagram, QUndoCommand *parent) :
+QUndoCommand(parent),
+m_diagram(diagram)
+{
+	DiagramContent dc(m_diagram);
+	QList <DiagramTextItem *> texts_list;
+	QList <ElementTextItemGroup *> groups_list;
+	
+	for(DiagramTextItem *dti : dc.selectedTexts())
+	{
+		texts_list << dti;
+		if(dti->type() == ConductorTextItem::Type)
+		{
+			ConductorTextItem *cti = static_cast<ConductorTextItem *>(dti);
+			m_cond_texts.insert(cti, cti->wasRotateByUser());
+		}
+	}
+	for(ElementTextItemGroup *etig : dc.selectedTextsGroup())
+		groups_list << etig;
+	
+	if(texts_list.count() || groups_list.count())
+	{
+		openDialog();
+		
+		QString text;
+		if(texts_list.count())
+			text.append(QObject::tr("Pivoter %1 textes").arg(texts_list.count()));
+		if(groups_list.count())
+		{
+			if(text.isEmpty())
+				text.append(QObject::tr("Pivoter"));
+			else
+				text.append(QObject::tr(" et"));
+			
+			text.append(QObject::tr(" %1 groupes de textes").arg(groups_list.count()));
+		}
+		if(!text.isNull())
+			setText(text);
+		
+		for(DiagramTextItem *dti : texts_list)
+			setupAnimation(dti, "rotation", dti->rotation(), m_rotation);
+		for(ElementTextItemGroup *grp : groups_list)
+			setupAnimation(grp, "rotation", grp->rotation(), m_rotation);
+	}
+#if QT_VERSION >= 0x050900
+	else
+		setObsolete(true);
+#endif
+	
+}
+
+void RotateTextsCommand::undo()
+{
+	if(m_diagram)
+		m_diagram.data()->showMe();
+	
+	m_anim_group->setDirection(QAnimationGroup::Backward);
+	m_anim_group->start();
+	
+	for(ConductorTextItem *cti : m_cond_texts.keys())
+		cti->forceMovedByUser(m_cond_texts.value(cti));
+}
+
+void RotateTextsCommand::redo()
+{
+	if(m_diagram)
+		m_diagram.data()->showMe();
+	
+	m_anim_group->setDirection(QAnimationGroup::Forward);
+	m_anim_group->start();
+	
+	for(ConductorTextItem *cti : m_cond_texts.keys())
+		cti->forceMovedByUser(true);
+}
+
+void RotateTextsCommand::openDialog()
+{
+		//Open the dialog
+	QDialog ori_text_dialog;
+	ori_text_dialog.setSizeGripEnabled(false);
+#ifdef Q_OS_MAC
+	ori_text_dialog.setWindowFlags(Qt::Sheet);
+#endif
+	ori_text_dialog.setWindowTitle(QObject::tr("Orienter les textes sélectionnés", "window title"));
+	
+	
+	QTextOrientationSpinBoxWidget *ori_widget = QETApp::createTextOrientationSpinBoxWidget();
+	ori_widget->setParent(&ori_text_dialog);
+	ori_widget->spinBox()->selectAll();
+	
+	QDialogButtonBox buttons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+	QObject::connect(&buttons, SIGNAL(accepted()), &ori_text_dialog, SLOT(accept()));
+	QObject::connect(&buttons, SIGNAL(rejected()), &ori_text_dialog, SLOT(reject()));
+	
+	QVBoxLayout layout_v(&ori_text_dialog);
+	layout_v.setSizeConstraint(QLayout::SetFixedSize);
+	layout_v.addWidget(ori_widget);
+	layout_v.addStretch();
+	layout_v.addWidget(&buttons);
+	
+	if (ori_text_dialog.exec() == QDialog::Accepted)
+		m_rotation = ori_widget->orientation();
+#if QT_VERSION >= 0x050900
+	else
+		setObsolete(true);
+#endif
+}
+
+void RotateTextsCommand::setupAnimation(QObject *target, const QByteArray &propertyName, const QVariant start, const QVariant end)
+{
+	if(m_anim_group == nullptr)
+		m_anim_group = new QParallelAnimationGroup();
+	
+	QPropertyAnimation *animation = new QPropertyAnimation(target, propertyName);
+	animation->setDuration(300);
+	animation->setStartValue(start);
+	animation->setEndValue(end);
+	animation->setEasingCurve(QEasingCurve::OutQuad);
+	m_anim_group->addAnimation(animation);
+}