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Qet shape item properties widget : remove the scale widget

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4044 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-07-12 10:28:59 +00:00
parent 185292a29d
commit 806c7fd5e3
5 changed files with 44 additions and 168 deletions
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13
sources/qetgraphicsitem/qetshapeitem.cpp
View File

@@ -63,19 +63,6 @@ void QetShapeItem::setStyle(Qt::PenStyle newStyle)
emit styleChanged();
}
/**
* @brief QetShapeItem::scale
* Scale this item by (factor / 100 ).
* @param factor
*/
void QetShapeItem::previewScale(int factor) {
if (factor >= 1 && factor <= 200) {
qreal new_scale = factor;
new_scale /= 100;
setScale(new_scale);
}
}
/**
* @brief QetShapeItem::setP2
* Set the second point of this item.

3
sources/qetgraphicsitem/qetshapeitem.h
View File

@@ -84,9 +84,6 @@ class QetShapeItem : public QetGraphicsItem
private:
void changeGraphicsItem (const ShapeType &newtype);
private slots:
void previewScale(int factor);
///ATTRIBUTES
private:
ShapeType m_shapeType;

46
sources/ui/shapegraphicsitempropertieswidget.cpp
View File

@@ -19,7 +19,6 @@
#include "ui_shapegraphicsitempropertieswidget.h"
#include "qetshapeitem.h"
#include "diagram.h"
#include "itemresizercommand.h"
#include "changeshapestylecommand.h"
/**
@@ -57,17 +56,12 @@ void ShapeGraphicsItemPropertiesWidget::setItem(QetShapeItem *shape)
if (shape == m_shape) return;
if (m_shape)
{
disconnect(m_shape, &QGraphicsObject::scaleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
disconnect(m_shape, &QetShapeItem::styleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
}
m_shape = shape;
connect(m_shape, &QGraphicsObject::scaleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
connect(m_shape, &QetShapeItem::styleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
m_old_pen_style = m_shape->penStyle();
m_old_scale = m_shape->scale();
updateUi();
}
@@ -79,24 +73,17 @@ void ShapeGraphicsItemPropertiesWidget::setItem(QetShapeItem *shape)
void ShapeGraphicsItemPropertiesWidget::apply()
{
if (m_live_edit)
{
disconnect(m_shape, &QGraphicsObject::scaleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
disconnect(m_shape, &QetShapeItem::styleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
}
if (m_shape->diagram())
if (QUndoCommand *undo = associatedUndo())
m_shape->diagram()->undoStack().push(undo);
m_old_pen_style = m_shape->penStyle();
m_old_scale = m_shape->scale();
if (m_live_edit)
{
connect(m_shape, &QGraphicsObject::scaleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
connect(m_shape, &QetShapeItem::styleChanged, this, &ShapeGraphicsItemPropertiesWidget::updateUi);
}
}
/**
* @brief ShapeGraphicsItemPropertiesWidget::reset
@@ -105,34 +92,21 @@ void ShapeGraphicsItemPropertiesWidget::apply()
void ShapeGraphicsItemPropertiesWidget::reset()
{
m_shape->setStyle(m_old_pen_style);
m_shape->setScale(m_old_scale);
updateUi();
}
/**
* @brief ShapeGraphicsItemPropertiesWidget::associatedUndo
* @return an undo command that represent the change edited by this widget.
* The returned undo command can be a ChangeShapeStyleCommand, ItemResizerCommand or
* a ChangeShapeStyleCommand with a ItemResizerCommand as child.
* The returned undo command is a ChangeShapeStyleCommand.
* If there isn't change, return nullptr
*/
QUndoCommand* ShapeGraphicsItemPropertiesWidget::associatedUndo() const
{
QUndoCommand *undo = nullptr;
Qt::PenStyle new_style = Qt::PenStyle(ui->m_style_cb->currentIndex() + 1);
if (new_style != m_old_pen_style) undo = new ChangeShapeStyleCommand(m_shape, m_old_pen_style, new_style);
if (new_style != m_old_pen_style) return (new ChangeShapeStyleCommand(m_shape, m_old_pen_style, new_style));
qreal value = ui->m_scale_slider->value();
value /= 100;
if (value != m_old_scale)
{
if (undo)
new ItemResizerCommand(m_shape, m_old_scale, value, tr("une shape"), undo);
else
undo = new ItemResizerCommand(m_shape, m_old_scale, value, tr("une shape"));
}
return undo;
return nullptr;
}
/**
@@ -142,7 +116,6 @@ void ShapeGraphicsItemPropertiesWidget::updateUi()
{
ui->m_style_cb->setCurrentIndex(static_cast<int>(m_shape->penStyle()) - 1);
ui->m_lock_pos_cb->setChecked(!m_shape->isMovable());
ui->m_scale_slider->setValue(m_shape->scale() * 100);
}
/**
@@ -156,26 +129,13 @@ bool ShapeGraphicsItemPropertiesWidget::setLiveEdit(bool live_edit)
m_live_edit = live_edit;
if (m_live_edit)
{
connect (ui->m_scale_slider, &QSlider::sliderReleased, this, &ShapeGraphicsItemPropertiesWidget::apply);
connect (ui->m_scale_sb, &QSpinBox::editingFinished, this, &ShapeGraphicsItemPropertiesWidget::apply);
connect (ui->m_style_cb, SIGNAL(activated(int)), this, SLOT(apply()));
}
else
{
disconnect (ui->m_scale_slider, &QSlider::sliderReleased, this, &ShapeGraphicsItemPropertiesWidget::apply);
disconnect (ui->m_scale_sb, &QSpinBox::editingFinished, this, &ShapeGraphicsItemPropertiesWidget::apply);
disconnect (ui->m_style_cb, SIGNAL(activated(int)), this, SLOT(apply()));
}
return true;
}
void ShapeGraphicsItemPropertiesWidget::on_m_scale_slider_valueChanged(int value) {
qreal scale = value;
m_shape->setScale(scale / 100);
}
void ShapeGraphicsItemPropertiesWidget::on_m_lock_pos_cb_clicked() {
m_shape->setMovable(!ui->m_lock_pos_cb->isChecked());
}

2
sources/ui/shapegraphicsitempropertieswidget.h
View File

@@ -50,7 +50,6 @@ class ShapeGraphicsItemPropertiesWidget : public PropertiesEditorWidget
virtual bool setLiveEdit(bool live_edit);
private slots:
void on_m_scale_slider_valueChanged(int value);
void on_m_lock_pos_cb_clicked();
private:
@@ -58,7 +57,6 @@ class ShapeGraphicsItemPropertiesWidget : public PropertiesEditorWidget
QetShapeItem *m_shape;
Qt::PenStyle m_old_pen_style;
qreal m_old_scale;
};
#endif // SHAPEGRAPHICSITEMPROPERTIESWIDGET_H

84
sources/ui/shapegraphicsitempropertieswidget.ui
View File

@@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>175</width>
<height>174</height>
<width>195</width>
<height>183</height>
</rect>
</property>
<property name="windowTitle">
@@ -15,11 +15,14 @@
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="groupBox">
<property name="title">
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Type de trait</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
</widget>
</item>
<item>
<widget class="QComboBox" name="m_style_cb">
<item>
@@ -50,7 +53,6 @@
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QCheckBox" name="m_lock_pos_cb">
@@ -59,41 +61,6 @@
</property>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_2">
<property name="title">
<string>Échelle</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QSlider" name="m_scale_slider">
<property name="minimum">
<number>1</number>
</property>
<property name="maximum">
<number>200</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="m_scale_sb">
<property name="minimum">
<number>1</number>
</property>
<property name="maximum">
<number>200</number>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
@@ -110,38 +77,5 @@
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>m_scale_slider</sender>
<signal>valueChanged(int)</signal>
<receiver>m_scale_sb</receiver>
<slot>setValue(int)</slot>
<hints>
<hint type="sourcelabel">
<x>174</x>
<y>234</y>
</hint>
<hint type="destinationlabel">
<x>355</x>
<y>234</y>
</hint>
</hints>
</connection>
<connection>
<sender>m_scale_sb</sender>
<signal>valueChanged(int)</signal>
<receiver>m_scale_slider</receiver>
<slot>setValue(int)</slot>
<hints>
<hint type="sourcelabel">
<x>355</x>
<y>234</y>
</hint>
<hint type="destinationlabel">
<x>174</x>
<y>234</y>
</hint>
</hints>
</connection>
</connections>
<connections/>
</ui>