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Text of conductor can be placed at top/bottom/left/right of conductor, and text never overlaps the conductor.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5342 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun 2018-04-28 13:35:23 +00:00
parent a975915428
commit d53f830ad9
5 changed files with 240 additions and 136 deletions
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48
sources/conductorproperties.cpp
View File

@ -268,6 +268,10 @@ void ConductorProperties::toXml(QDomElement &e) const
e.setAttribute("vertirotatetext", QString::number(verti_rotate_text));
e.setAttribute("horizrotatetext", QString::number(horiz_rotate_text));
QMetaEnum me = QMetaEnum::fromType<Qt::Alignment>();
e.setAttribute("horizontal-alignment", me.valueToKey(m_horizontal_alignment));
e.setAttribute("vertical-alignment", me.valueToKey(m_vertical_alignment));
QString conductor_style = writeStyle();
if (!conductor_style.isEmpty())
e.setAttribute("style", conductor_style);
@ -315,6 +319,10 @@ void ConductorProperties::fromXml(QDomElement &e)
m_one_text_per_folio = e.attribute("onetextperfolio", QString::number(0)).toInt();
verti_rotate_text = e.attribute("vertirotatetext").toDouble();
horiz_rotate_text = e.attribute("horizrotatetext").toDouble();
QMetaEnum me = QMetaEnum::fromType<Qt::Alignment>();
m_horizontal_alignment = Qt::Alignment(me.keyToValue(e.attribute("horizontal-alignment", "AlignBottom").toStdString().data()));
m_vertical_alignment = Qt::Alignment(me.keyToValue(e.attribute("vertical-alignment", "AlignRight").toStdString().data()));
//Keep retrocompatible with version older than 0,4
//If the propertie @type is simple (removed since QET 0,4), we set text no visible.
@ -344,6 +352,11 @@ void ConductorProperties::toSettings(QSettings &settings, const QString &prefix)
settings.setValue(prefix + "onetextperfolio", m_one_text_per_folio);
settings.setValue(prefix + "vertirotatetext", QString::number(verti_rotate_text));
settings.setValue(prefix + "horizrotatetext", QString::number(horiz_rotate_text));
QMetaEnum me = QMetaEnum::fromType<Qt::Alignment>();
settings.setValue(prefix + "horizontal-alignment", me.valueToKey(m_horizontal_alignment));
settings.setValue(prefix + "vertical-alignment", me.valueToKey(m_vertical_alignment));
singleLineProperties.toSettings(settings, prefix);
}
@ -377,7 +390,11 @@ void ConductorProperties::fromSettings(QSettings &settings, const QString &prefi
m_one_text_per_folio = settings.value(prefix + "onetextperfolio", false).toBool();
verti_rotate_text = settings.value((prefix + "vertirotatetext"), "270").toDouble();
horiz_rotate_text = settings.value((prefix + "horizrotatetext"), "0").toDouble();
QMetaEnum me = QMetaEnum::fromType<Qt::Alignment>();
m_horizontal_alignment = Qt::Alignment(me.keyToValue(settings.value((prefix + "horizontal-alignment", "AlignBottom")).toString().toStdString().data()));
m_vertical_alignment = Qt::Alignment(me.keyToValue(settings.value((prefix + "vertical-alignment", "AlignRight")).toString().toStdString().data()));
readStyle(settings.value(prefix + "style").toString());
}
@ -431,6 +448,8 @@ void ConductorProperties::applyForEqualAttributes(QList<ConductorProperties> lis
m_one_text_per_folio = cp.m_one_text_per_folio;
verti_rotate_text = cp.verti_rotate_text;
horiz_rotate_text = cp.horiz_rotate_text;
m_vertical_alignment = cp.m_vertical_alignment;
m_horizontal_alignment = cp.m_horizontal_alignment;
return;
}
@ -441,6 +460,7 @@ void ConductorProperties::applyForEqualAttributes(QList<ConductorProperties> lis
QString s_value;
int i_value;
double d_value;
Qt::Alignment align_value;
//Color
c_value = clist.first().color;
@ -595,6 +615,28 @@ void ConductorProperties::applyForEqualAttributes(QList<ConductorProperties> lis
if (equal)
horiz_rotate_text = d_value;
equal = true;
//Text alignment for horizontal conducor
align_value = clist.first().m_horizontal_alignment;
for(ConductorProperties cp : clist)
{
if (cp.m_horizontal_alignment != align_value)
equal = false;
}
if (equal)
m_horizontal_alignment = align_value;
equal = true;
//Text alignment for vertical conducor
align_value = clist.first().m_vertical_alignment;
for(ConductorProperties cp : clist)
{
if (cp.m_vertical_alignment != align_value)
equal = false;
}
if (equal)
m_vertical_alignment = align_value;
equal = true;
}
/**
@ -635,7 +677,9 @@ bool ConductorProperties::operator==(const ConductorProperties &other) const
other.verti_rotate_text == verti_rotate_text &&\
other.horiz_rotate_text == horiz_rotate_text &&\
other.singleLineProperties == singleLineProperties &&\
other.m_one_text_per_folio == m_one_text_per_folio
other.m_one_text_per_folio == m_one_text_per_folio &&\
other.m_horizontal_alignment == m_horizontal_alignment &&\
other.m_vertical_alignment == m_vertical_alignment
);
}

3
sources/conductorproperties.h
View File

@ -97,6 +97,9 @@ class ConductorProperties
m_one_text_per_folio,
m_bicolor = false;
Qt::Alignment m_horizontal_alignment = Qt::AlignBottom,
m_vertical_alignment = Qt::AlignRight;
Qt::PenStyle style;
SingleLineProperties singleLineProperties;

105
sources/qetgraphicsitem/conductor.cpp
View File

@ -1181,13 +1181,14 @@ ConductorSegment *Conductor::middleSegment() {
* @param flag : flag is used to know if text pos is near of
* a vertical or horizontal conductor segment.
*/
QPointF Conductor::posForText(Qt::Orientations &flag) {
QPointF Conductor::posForText(Qt::Orientations &flag)
{
ConductorSegment *segment = segments;
bool all_segment_is_vertical = true;
bool all_segment_is_horizontal = true;
//Go to first segement
//Go to first segement
while (!segment->isFirstSegment()) {
segment = segment->previousSegment();
}
@ -1196,17 +1197,22 @@ QPointF Conductor::posForText(Qt::Orientations &flag) {
QPointF p1 = segment -> firstPoint(); //<First point of conductor
ConductorSegment *biggest_segment = segment; //<biggest segment: contain the longest segment of conductor.
if (segment -> firstPoint().x() != segment -> secondPoint().x()) all_segment_is_vertical = false;
if (segment -> firstPoint().y() != segment -> secondPoint().y()) all_segment_is_horizontal = false;
if (segment -> firstPoint().x() != segment -> secondPoint().x())
all_segment_is_vertical = false;
if (segment -> firstPoint().y() != segment -> secondPoint().y())
all_segment_is_horizontal = false;
while (segment -> hasNextSegment()) {
while (segment -> hasNextSegment())
{
segment = segment -> nextSegment();
if (segment -> firstPoint().x() != segment -> secondPoint().x()) all_segment_is_vertical = false;
if (segment -> firstPoint().y() != segment -> secondPoint().y()) all_segment_is_horizontal = false;
if (segment -> firstPoint().x() != segment -> secondPoint().x())
all_segment_is_vertical = false;
if (segment -> firstPoint().y() != segment -> secondPoint().y())
all_segment_is_horizontal = false;
//We must to compare length segment, but they can be negative
//so we multiply by -1 to make it positive.
//We must to compare length segment, but they can be negative
//so we multiply by -1 to make it positive.
int saved = biggest_segment -> length();
if (saved < 0) saved *= -1;
int curent = segment->length();
@ -1246,57 +1252,96 @@ QPointF Conductor::posForText(Qt::Orientations &flag) {
* otherwise, move conductor at the middle of the longest segment of conductor.
* If text was moved by user, this function do nothing, except check if text is near conductor.
*/
void Conductor::calculateTextItemPosition() {
if (!m_text_item || !diagram() || m_properties.type != ConductorProperties::Multi) return;
void Conductor::calculateTextItemPosition()
{
if (!m_text_item || !diagram() || m_properties.type != ConductorProperties::Multi)
return;
if (diagram() -> defaultConductorProperties.m_one_text_per_folio == true &&
relatedPotentialConductors(false).size() > 0) {
relatedPotentialConductors(false).size() > 0)
{
Conductor *longuest_conductor = longuestConductorInPotential(this);
//The longuest conductor isn't this conductor
//we call calculateTextItemPosition of the longuest conductor
if(longuest_conductor != this) {
//The longuest conductor isn't this conductor
//we call calculateTextItemPosition of the longuest conductor
if(longuest_conductor != this)
{
longuest_conductor -> calculateTextItemPosition();
return;
}
//At this point this conductor is the longuest conductor we hide all text of conductor_list
//At this point this conductor is the longuest conductor we hide all text of conductor_list
foreach (Conductor *c, relatedPotentialConductors(false)) {
c -> textItem() -> setVisible(false);
}
//Make sure text item is visible
}
//Make sure text item is visible
m_text_item -> setVisible(true);
}
//position
if (m_text_item -> wasMovedByUser()) {
//Text field was moved by user :
//we check if text field is yet near the conductor
//position
if (m_text_item -> wasMovedByUser())
{
//Text field was moved by user :
//we check if text field is yet near the conductor
QPointF text_item_pos = m_text_item -> pos();
QPainterPath near_shape = nearShape();
if (!near_shape.contains(text_item_pos)) {
m_text_item -> setPos(movePointIntoPolygon(text_item_pos, near_shape));
}
} else {
//Position and rotation of text is calculated.
}
else
{
//Position and rotation of text is calculated.
Qt::Orientations rotation;
QPointF text_pos = posForText(rotation);
if (!m_text_item -> wasRotateByUser()) {
if (!m_text_item -> wasRotateByUser())
{
rotation == Qt::Vertical ? m_text_item -> setRotation(m_properties.verti_rotate_text):
m_text_item -> setRotation(m_properties.horiz_rotate_text);
}
//Adjust the position of text if his rotation
//is 0° or 270°, to be exactly centered to the conductor
//Adjust the position of text if his rotation
//is 0° or 270°, to be exactly centered to the conductor
if (m_text_item -> rotation() == 0)
{
text_pos.rx() -= m_text_item -> boundingRect().width()/2;
if(m_properties.m_horizontal_alignment == Qt::AlignTop)
text_pos.ry() -= m_text_item->boundingRect().height();
}
else if (m_text_item -> rotation() == 270)
{
text_pos.ry() += m_text_item -> boundingRect().width()/2;
//Finaly set the position of text
if(m_properties.m_vertical_alignment == Qt::AlignLeft)
text_pos.rx() -= m_text_item->boundingRect().height();
}
m_text_item -> setPos(text_pos);
//Ensure text item don't collide with this conductor
while (m_text_item->collidesWithItem(this))
{
if(rotation == Qt::Vertical)
{
qWarning() << "v";
if(m_properties.m_vertical_alignment == Qt::AlignRight)
m_text_item->setX(m_text_item->x()+1);
else if (m_properties.m_vertical_alignment == Qt::AlignLeft)
m_text_item->setX(m_text_item->x()-1);
else
return; //avoid infinite loop
}
else if (rotation == Qt::Horizontal)
{
if(m_properties.m_horizontal_alignment == Qt::AlignTop)
m_text_item->setY(m_text_item->y()-1);
else if (m_properties.m_horizontal_alignment == Qt::AlignBottom)
m_text_item->setY(m_text_item->y()+1);
else
return; //avoid infinite loop
}
}
}
}

8
sources/ui/conductorpropertieswidget.cpp
View File

@ -94,6 +94,8 @@ void ConductorPropertiesWidget::setProperties(const ConductorProperties &propert
ui->m_phase_cb -> setChecked (m_properties.singleLineProperties.phasesCount());
ui->m_phase_slider -> setValue (m_properties.singleLineProperties.phasesCount());
ui->m_horiz_cb->setCurrentIndex(m_properties.m_horizontal_alignment == Qt::AlignTop? 0 : 1);
ui->m_verti_cb->setCurrentIndex(m_properties.m_vertical_alignment == Qt::AlignLeft? 0 : 1);
m_verti_select -> setValue (m_properties.verti_rotate_text);
m_horiz_select -> setValue (m_properties.horiz_rotate_text);
@ -126,6 +128,8 @@ ConductorProperties ConductorPropertiesWidget::properties() const
properties_.m_one_text_per_folio = ui -> m_one_text_per_folio_cb -> isChecked();
properties_.verti_rotate_text = m_verti_select -> value();
properties_.horiz_rotate_text = m_horiz_select -> value();
properties_.m_vertical_alignment = ui->m_verti_cb->currentIndex() == 0? Qt::AlignLeft : Qt::AlignRight;
properties_.m_horizontal_alignment = ui->m_horiz_cb->currentIndex() == 0? Qt::AlignTop : Qt::AlignBottom;
properties_.singleLineProperties.hasGround = ui -> m_earth_cb -> isChecked();
properties_.singleLineProperties.hasNeutral = ui -> m_neutral_cb -> isChecked();
@ -208,9 +212,9 @@ QPushButton *ConductorPropertiesWidget::editAutonumPushButton() const
*/
void ConductorPropertiesWidget::initWidget() {
m_verti_select = QETApp::createTextOrientationSpinBoxWidget();
ui -> m_text_angle_gl -> addWidget(m_verti_select, 2, 0, Qt::AlignHCenter);
ui -> m_text_angle_gl -> addWidget(m_verti_select, 2, 0, Qt::AlignHCenter);
m_horiz_select = QETApp::createTextOrientationSpinBoxWidget();
ui -> m_text_angle_gl -> addWidget(m_horiz_select, 2, 1, Qt::AlignHCenter);
ui -> m_text_angle_gl -> addWidget(m_horiz_select, 2, 1, Qt::AlignHCenter);
ui -> m_line_style_cb -> addItem(tr("Trait plein", "conductor style: solid line"), QPen(Qt::SolidLine));
ui -> m_line_style_cb -> addItem(tr("Trait en pointillés", "conductor style: dashed line"), QPen(Qt::DashLine));

212
sources/ui/conductorpropertieswidget.ui
View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>504</width>
<height>566</height>
<width>716</width>
<height>825</height>
</rect>
</property>
<property name="windowTitle">
@ -176,33 +176,41 @@
</item>
<item>
<layout class="QGridLayout" name="m_text_angle_gl">
<item row="1" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string>Vertical</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
<item row="1" column="1">
<widget class="QComboBox" name="m_horiz_cb">
<item>
<property name="text">
<string>Horizontal en haut</string>
</property>
</item>
<item>
<property name="text">
<string>Horizontal en bas</string>
</property>
</item>
</widget>
</item>
<item row="1" column="1">
<widget class="QLabel" name="label_5">
<property name="text">
<string>Horizontal</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
<item row="1" column="0">
<widget class="QComboBox" name="m_verti_cb">
<item>
<property name="text">
<string>Vertical à gauche</string>
</property>
</item>
<item>
<property name="text">
<string>Vertical à droite</string>
</property>
</item>
</widget>
</item>
<item row="0" column="0" colspan="2">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Rotation du texte de conducteur :</string>
<string>Position et rotation du texte de conducteur :</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
<set>Qt::AlignHCenter|Qt::AlignTop</set>
</property>
</widget>
</item>
@ -344,88 +352,6 @@
<string>Apparence</string>
</attribute>
<layout class="QGridLayout" name="gridLayout_4">
<item row="0" column="0">
<widget class="QLabel" name="label_6">
<property name="toolTip">
<string>Couleur du conducteur</string>
</property>
<property name="text">
<string>Couleur :</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_7">
<property name="toolTip">
<string>Style du conducteur</string>
</property>
<property name="text">
<string>Style :</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="m_line_style_cb">
<property name="toolTip">
<string>Style du conducteur</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QPushButton" name="m_color_pb">
<property name="toolTip">
<string>Couleur du conducteur</string>
</property>
<property name="accessibleName">
<string/>
</property>
<property name="autoFillBackground">
<bool>false</bool>
</property>
<property name="text">
<string/>
</property>
<property name="flat">
<bool>false</bool>
</property>
</widget>
</item>
<item row="4" column="0">
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_10">
<property name="text">
<string>size:</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QDoubleSpinBox" name="m_cond_size_sb">
<property name="minimum">
<double>0.400000000000000</double>
</property>
<property name="maximum">
<double>10.000000000000000</double>
</property>
<property name="singleStep">
<double>0.200000000000000</double>
</property>
<property name="value">
<double>1.000000000000000</double>
</property>
</widget>
</item>
<item row="3" column="0" colspan="2">
<widget class="QGroupBox" name="m_color_2_gb">
<property name="title">
@ -475,6 +401,88 @@
</layout>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label_6">
<property name="toolTip">
<string>Couleur du conducteur</string>
</property>
<property name="text">
<string>Couleur :</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QPushButton" name="m_color_pb">
<property name="toolTip">
<string>Couleur du conducteur</string>
</property>
<property name="accessibleName">
<string/>
</property>
<property name="autoFillBackground">
<bool>false</bool>
</property>
<property name="text">
<string/>
</property>
<property name="flat">
<bool>false</bool>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_10">
<property name="text">
<string>size:</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_7">
<property name="toolTip">
<string>Style du conducteur</string>
</property>
<property name="text">
<string>Style :</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="m_line_style_cb">
<property name="toolTip">
<string>Style du conducteur</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QDoubleSpinBox" name="m_cond_size_sb">
<property name="minimum">
<double>0.400000000000000</double>
</property>
<property name="maximum">
<double>10.000000000000000</double>
</property>
<property name="singleStep">
<double>0.200000000000000</double>
</property>
<property name="value">
<double>1.000000000000000</double>
</property>
</widget>
</item>
<item row="4" column="0">
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</widget>