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Adds possibility to remove section contents.

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This commit is contained in:
mfreiholz
2016-03-14 15:12:34 +01:00
parent 9c958d0d22
commit d2d2467101
15 changed files with 381 additions and 6 deletions
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85
AdvancedDockingSystemDemo/src/dialogs/SectionContentListModel.cpp Normal file
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@@ -0,0 +1,85 @@
#include "SectionContentListModel.h"
SectionContentListModel::SectionContentListModel(QObject* parent) :
QAbstractTableModel(parent)
{
_headers.insert(UidColumn, "UID");
_headers.insert(UniqueNameColumn, "Unique Name");
_headers.insert(TitleColumn, "Title");
}
SectionContentListModel::~SectionContentListModel()
{
}
void SectionContentListModel::init(ADS_NS::ContainerWidget* cw)
{
beginResetModel();
_cw = cw;
_contents = _cw->contents();
endResetModel();
}
int SectionContentListModel::columnCount(const QModelIndex& parent) const
{
return _headers.count();
}
QVariant SectionContentListModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (orientation == Qt::Horizontal && role == Qt::DisplayRole)
return _headers.value(section);
return QVariant();
}
int SectionContentListModel::rowCount(const QModelIndex& parent) const
{
return _contents.count();
}
QVariant SectionContentListModel::data(const QModelIndex& index, int role) const
{
if (!index.isValid() || index.row() > rowCount(index) - 1)
return QVariant();
const ADS_NS::SectionContent::RefPtr sc = _contents.at(index.row());
if (sc.isNull())
return QVariant();
switch (role)
{
case Qt::DisplayRole:
{
switch (index.column())
{
case UidColumn:
return sc->uid();
case UniqueNameColumn:
return sc->uniqueName();
case TitleColumn:
return sc->title();
}
}
}
return QVariant();
}
bool SectionContentListModel::removeRows(int row, int count, const QModelIndex& parent)
{
if (row > rowCount(parent) - 1)
return false;
const int first = row;
const int last = row + count - 1;
beginRemoveRows(parent, first, last);
for (int i = last; i >= first; --i)
{
const ADS_NS::SectionContent::RefPtr sc = _contents.at(i);
_cw->removeSectionContent(sc);
_contents.removeAt(i);
}
endRemoveRows();
return true;
}

47
AdvancedDockingSystemDemo/src/dialogs/SectionContentListModel.h Normal file
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@@ -0,0 +1,47 @@
#ifndef ADS_SECTIONCONTENTMODEL_H
#define ADS_SECTIONCONTENTMODEL_H
#include <QHash>
#include <QList>
#include <QString>
#include <QAbstractTableModel>
#include "ads/API.h"
#include "ads/ContainerWidget.h"
#include "ads/SectionContent.h"
ADS_NAMESPACE_BEGIN
class ContainerWidget;
ADS_NAMESPACE_END
class SectionContentListModel : public QAbstractTableModel
{
Q_OBJECT
public:
enum Column
{
UidColumn,
UniqueNameColumn,
TitleColumn,
};
SectionContentListModel(QObject* parent);
virtual ~SectionContentListModel();
void init(ADS_NS::ContainerWidget* cw);
virtual int columnCount(const QModelIndex &parent) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const;
virtual int rowCount(const QModelIndex &parent) const;
virtual QVariant data(const QModelIndex &index, int role) const;
virtual bool removeRows(int row, int count, const QModelIndex &parent);
private:
QHash<int, QString> _headers;
ADS_NS::ContainerWidget* _cw;
QList<ADS_NS::SectionContent::RefPtr> _contents;
};
#endif

38
AdvancedDockingSystemDemo/src/dialogs/SectionContentListWidget.cpp Normal file
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@@ -0,0 +1,38 @@
#include "SectionContentListWidget.h"
#include "SectionContentListModel.h"
SectionContentListWidget::SectionContentListWidget(QWidget* parent) :
QDialog(parent)
{
_ui.setupUi(this);
connect(_ui.deleteButton, SIGNAL(clicked(bool)), this, SLOT(onDeleteButtonClicked()));
}
void SectionContentListWidget::setValues(const SectionContentListWidget::Values& v)
{
_v = v;
// Reset
QAbstractItemModel* m = _ui.tableView->model();
if (m)
{
_ui.tableView->setModel(NULL);
delete m;
m = NULL;
}
// Fill.
SectionContentListModel* sclm = new SectionContentListModel(this);
sclm->init(_v.cw);
_ui.tableView->setModel(sclm);
}
void SectionContentListWidget::onDeleteButtonClicked()
{
const QModelIndex mi = _ui.tableView->currentIndex();
if (!mi.isValid())
return;
_ui.tableView->model()->removeRows(mi.row(), 1, mi.parent());
}

33
AdvancedDockingSystemDemo/src/dialogs/SectionContentListWidget.h Normal file
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@@ -0,0 +1,33 @@
#ifndef SECTIONCONTENTLISTWIDGET
#define SECTIONCONTENTLISTWIDGET
#include <QDialog>
#include "ui_sectioncontentlistwidget.h"
#include "ads/API.h"
#include "ads/ContainerWidget.h"
#include "ads/SectionContent.h"
class SectionContentListWidget : public QDialog
{
Q_OBJECT
public:
class Values
{
public:
ADS_NS::ContainerWidget* cw;
};
SectionContentListWidget(QWidget* parent);
void setValues(const Values& v);
private slots:
void onDeleteButtonClicked();
private:
Ui::SectionContentListWidgetForm _ui;
Values _v;
};
#endif

61
AdvancedDockingSystemDemo/src/dialogs/SectionContentListWidget.ui Normal file
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@@ -0,0 +1,61 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>SectionContentListWidgetForm</class>
<widget class="QWidget" name="SectionContentListWidgetForm">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>522</width>
<height>258</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QTableView" name="tableView">
<property name="editTriggers">
<set>QAbstractItemView::NoEditTriggers</set>
</property>
<property name="alternatingRowColors">
<bool>true</bool>
</property>
<property name="selectionMode">
<enum>QAbstractItemView::SingleSelection</enum>
</property>
<property name="selectionBehavior">
<enum>QAbstractItemView::SelectRows</enum>
</property>
</widget>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QPushButton" name="deleteButton">
<property name="text">
<string>Delete</string>
</property>
</widget>
</item>
<item>
<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>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

15
AdvancedDockingSystemDemo/src/mainwindow.cpp
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@@ -12,6 +12,8 @@
#include "ads/SectionWidget.h"
#include "dialogs/SectionContentListWidget.h"
#include "icontitlewidget.h"
///////////////////////////////////////////////////////////////////////
@@ -86,6 +88,9 @@ MainWindow::MainWindow(QWidget *parent) :
{
ui->setupUi(this);
// Setup actions.
QObject::connect(ui->actionContentList, SIGNAL(triggered()), this, SLOT(showSectionContentListDialog()));
// ADS - Create main container (ContainerWidget).
_container = new ADS_NS::ContainerWidget();
_container->setOrientation(Qt::Vertical);
@@ -126,6 +131,16 @@ MainWindow::~MainWindow()
delete ui;
}
void MainWindow::showSectionContentListDialog()
{
SectionContentListWidget::Values v;
v.cw = _container;
SectionContentListWidget w(this);
w.setValues(v);
w.exec();
}
void MainWindow::onActiveTabChanged(const ADS_NS::SectionContent::RefPtr& sc, bool active)
{
Q_UNUSED(active);

3
AdvancedDockingSystemDemo/src/mainwindow.h
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@@ -18,6 +18,9 @@ public:
explicit MainWindow(QWidget *parent = 0);
virtual ~MainWindow();
public slots:
void showSectionContentListDialog();
private slots:
#if QT_VERSION >= 0x050000
void onActiveTabChanged(const ADS_NS::SectionContent::RefPtr& sc, bool active);

6
AdvancedDockingSystemDemo/src/mainwindow.ui
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@@ -34,7 +34,7 @@
<property name="title">
<string>View</string>
</property>
<addaction name="actionDemo_1"/>
<addaction name="actionContentList"/>
<addaction name="actionDemo_2"/>
<addaction name="actionDemo_3"/>
</widget>
@@ -52,9 +52,9 @@
<string>Add SectionContent</string>
</property>
</action>
<action name="actionDemo_1">
<action name="actionContentList">
<property name="text">
<string>Demo 1</string>
<string>Contents...</string>
</property>
</action>
<action name="actionDemo_2">