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Merge remote-tracking branch 'origin/QetGraphicsTableItem'

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This commit is contained in:
Laurent Trinques
2020-04-12 18:51:38 +02:00
parent 41541dde2c
commit 73149973e3
38 changed files with 3232 additions and 528 deletions
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54
sources/qetgraphicsitem/ViewItem/qetgraphicsheaderitem.cpp
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@@ -1,5 +1,5 @@
/*
Copyright 2006-2019 QElectroTech Team
Copyright 2006-2020 QElectroTech Team
This file is part of QElectroTech.
QElectroTech is free software: you can redistribute it and/or modify
@@ -21,6 +21,8 @@
#include <QFontMetrics>
#include <QPainter>
static int no_model_height = 20;
static int no_model_width = 40;
/**
* @brief QetGraphicsHeaderItem::QetGraphicsHeaderItem
* @param parent
@@ -42,13 +44,23 @@ void QetGraphicsHeaderItem::setModel(QAbstractItemModel *model)
{
if (m_model) {
disconnect(m_model, &QAbstractItemModel::headerDataChanged, this, &QetGraphicsHeaderItem::headerDataChanged);
disconnect(m_model, &QAbstractItemModel::modelReset, this, &QetGraphicsHeaderItem::modelReseted);
disconnect(m_model, &QAbstractItemModel::columnsInserted, this, &QetGraphicsHeaderItem::modelReseted);
}
m_model = model;
connect(m_model, &QAbstractItemModel::headerDataChanged, this, &QetGraphicsHeaderItem::headerDataChanged);
setUpMinimumSectionsSize();
m_current_sections_width.clear();
m_current_sections_width.resize(m_sections_minimum_width.size());
if (m_model)
{
connect(m_model, &QAbstractItemModel::headerDataChanged, this, &QetGraphicsHeaderItem::headerDataChanged);
connect(m_model, &QAbstractItemModel::modelReset, this, &QetGraphicsHeaderItem::modelReseted);
connect(m_model, &QAbstractItemModel::columnsInserted, this, &QetGraphicsHeaderItem::modelReseted);
setUpMinimumSectionsSize();
m_current_sections_width.clear();
m_current_sections_width.resize(m_sections_minimum_width.size());
} else {
setUpMinimumSectionsSize();
}
adjustSize();
}
@@ -93,7 +105,6 @@ void QetGraphicsHeaderItem::paint(QPainter *painter, const QStyleOptionGraphicsI
painter->setBrush(brush);
painter->setPen(pen);
painter->setFont(m_model->headerData(0, Qt::Horizontal, Qt::FontRole).value<QFont>());
painter->drawRect(m_current_rect);
if (!m_model)
@@ -101,6 +112,7 @@ void QetGraphicsHeaderItem::paint(QPainter *painter, const QStyleOptionGraphicsI
painter->restore();
return;
}
painter->setFont(m_model->headerData(0, Qt::Horizontal, Qt::FontRole).value<QFont>());
//Draw vertical lines
auto offset= 0;
@@ -141,7 +153,20 @@ QRect QetGraphicsHeaderItem::rect() const {
* @param size
*/
void QetGraphicsHeaderItem::resizeSection(int logicalIndex, int size)
{
{
if (!m_model)
{
m_current_sections_width.clear();
m_current_sections_width.append(no_model_width);
m_sections_minimum_width.clear();
m_sections_minimum_width.append(no_model_width);
m_current_rect.setWidth(no_model_width);
setUpBoundingRect();
update();
emit sectionResized(0, no_model_width);
return;
}
if (logicalIndex >= m_current_sections_width.size() ||
m_current_sections_width.at(logicalIndex) == size) {
return;
@@ -191,7 +216,12 @@ void QetGraphicsHeaderItem::setMargins(const QMargins &margins)
*/
void QetGraphicsHeaderItem::setUpMinimumSectionsSize()
{
if (!m_model) {
if (!m_model)
{
m_minimum_section_height = no_model_height;
m_sections_minimum_width.clear();
m_sections_minimum_width.append(no_model_width);
m_minimum_width = no_model_width;
return;
}
@@ -264,3 +294,11 @@ void QetGraphicsHeaderItem::adjustSize()
update();
}
void QetGraphicsHeaderItem::modelReseted()
{
setUpMinimumSectionsSize();
m_current_sections_width.clear();
m_current_sections_width.resize(m_sections_minimum_width.size());
adjustSize();
}