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provide custom layout combobox

Browse Source 
--custom layout combobox provides also the chosen
drawn layout icon
work/spdx
Michail Vourlakos 4 years ago
parent 7bfb23fa45
commit d903da90e7
13 changed files with 204 additions and 18 deletions
Show Stats Download Patch File Download Diff File

7
app/settings/detailsdialog/detailsdialog.ui
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@ -483,7 +483,7 @@
<item row="1" column="2">
<layout class="QHBoxLayout" name="horizontalLayout_9">
<item>
<widget class="QComboBox" name="layoutsCmb">
<widget class="Latte::Settings::LayoutsComboBox" name="layoutsCmb">
<property name="minimumSize">
<size>
<width>358</width>
@ -581,6 +581,11 @@
<header>settings/detailsdialog/patternwidget.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>Latte::Settings::LayoutsComboBox</class>
<extends>QComboBox</extends>
<header>settings/generic/layoutscombobox.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections>

3
app/settings/detailsdialog/detailshandler.cpp
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@ -137,7 +137,10 @@ void DetailsHandler::reload()
o_data = m_dialog->layoutsController()->selectedLayoutCurrentData();
c_data = o_data;
Latte::Data::LayoutIcon icon = m_dialog->layoutsController()->selectedLayoutIcon();
m_ui->layoutsCmb->setCurrentText(o_data.name);
m_ui->layoutsCmb->setLayoutIcon(icon);
loadLayout(c_data);
}

1
app/settings/generic/CMakeLists.txt
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@ -3,6 +3,7 @@ set(lattedock-app_SRCS
${CMAKE_CURRENT_SOURCE_DIR}/genericdialog.cpp
${CMAKE_CURRENT_SOURCE_DIR}/generichandler.cpp
${CMAKE_CURRENT_SOURCE_DIR}/generictools.cpp
${CMAKE_CURRENT_SOURCE_DIR}/layoutscombobox.cpp
${CMAKE_CURRENT_SOURCE_DIR}/persistentmenu.cpp
PARENT_SCOPE
)

14
app/settings/generic/generictools.cpp
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@ -27,7 +27,7 @@ namespace Latte {
const int MARGIN = 1;
bool isEnabled(const QStyleOptionViewItem &option)
bool isEnabled(const QStyleOption &option)
{
if (option.state & QStyle::State_Enabled) {
return true;
@ -36,7 +36,7 @@ bool isEnabled(const QStyleOptionViewItem &option)
return false;
}
bool isActive(const QStyleOptionViewItem &option)
bool isActive(const QStyleOption &option)
{
if (option.state & QStyle::State_Active) {
return true;
@ -45,7 +45,7 @@ bool isActive(const QStyleOptionViewItem &option)
return false;
}
bool isSelected(const QStyleOptionViewItem &option)
bool isSelected(const QStyleOption &option)
{
if (option.state & QStyle::State_Selected) {
return true;
@ -54,7 +54,7 @@ bool isSelected(const QStyleOptionViewItem &option)
return false;
}
bool isHovered(const QStyleOptionViewItem &option)
bool isHovered(const QStyleOption &option)
{
if (option.state & QStyle::State_MouseOver) {
return true;
@ -63,7 +63,7 @@ bool isHovered(const QStyleOptionViewItem &option)
return false;
}
bool isFocused(const QStyleOptionViewItem &option)
bool isFocused(const QStyleOption &option)
{
if (option.state & QStyle::State_HasFocus) {
return true;
@ -72,7 +72,7 @@ bool isFocused(const QStyleOptionViewItem &option)
return false;
}
QPalette::ColorGroup colorGroup(const QStyleOptionViewItem &option)
QPalette::ColorGroup colorGroup(const QStyleOption &option)
{
if (!isEnabled(option)) {
return QPalette::Disabled;
@ -102,7 +102,7 @@ QStringList subtracted(const QStringList &original, const QStringList &current)
return subtract;
}
void drawLayoutIcon(QPainter *painter, const QStyleOptionViewItem &option, const QRect &target, const Latte::Data::LayoutIcon &icon)
void drawLayoutIcon(QPainter *painter, const QStyleOption &option, const QRect &target, const Latte::Data::LayoutIcon &icon)
{
bool active = Latte::isActive(option);
bool selected = Latte::isSelected(option);

16
app/settings/generic/generictools.h
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@ -28,23 +28,23 @@
#include <QPainter>
#include <QPalette>
#include <QRect>
#include <QStyleOptionViewItem>
#include <QStyleOption>
namespace Latte {
bool isActive(const QStyleOptionViewItem &option);
bool isEnabled(const QStyleOptionViewItem &option);
bool isFocused(const QStyleOptionViewItem &option);
bool isSelected(const QStyleOptionViewItem &option);
bool isHovered(const QStyleOptionViewItem &option);
bool isActive(const QStyleOption &option);
bool isEnabled(const QStyleOption &option);
bool isFocused(const QStyleOption &option);
bool isSelected(const QStyleOption &option);
bool isHovered(const QStyleOption &option);
QPalette::ColorGroup colorGroup(const QStyleOptionViewItem &option);
QPalette::ColorGroup colorGroup(const QStyleOption &option);
//! strings that even though they were initially at original list
//! now they are not present to current list
QStringList subtracted(const QStringList &original, const QStringList &current);
void drawLayoutIcon(QPainter *painter, const QStyleOptionViewItem &option, const QRect &target, const Latte::Data::LayoutIcon &icon);
void drawLayoutIcon(QPainter *painter, const QStyleOption &option, const QRect &target, const Latte::Data::LayoutIcon &icon);
}

84
app/settings/generic/layoutscombobox.cpp
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@ -0,0 +1,84 @@
/*
* Copyright 2021 Michail Vourlakos <mvourlakos@gmail.com>
*
* This file is part of Latte-Dock
*
* Latte-Dock 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.
*
* Latte-Dock 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "layoutscombobox.h"
// local
#include "generictools.h"
// Qt
#include <QDebug>
#include <QPalette>
#include <QStyleOptionComboBox>
#include <QStylePainter>
namespace Latte {
namespace Settings {
const int MARGIN = 4;
const int VERTMARGIN = 4;
LayoutsComboBox::LayoutsComboBox(QWidget *parent)
: QComboBox (parent)
{
}
Latte::Data::LayoutIcon LayoutsComboBox::layoutIcon() const
{
return m_layoutIcon;
}
void LayoutsComboBox::setLayoutIcon(const Latte::Data::LayoutIcon &icon)
{
if (m_layoutIcon == icon) {
return;
}
m_layoutIcon = icon;
update();
}
void LayoutsComboBox::paintEvent(QPaintEvent *event)
{
QStylePainter painter(this);
painter.setPen(palette().color(QPalette::Text));
// draw the combobox frame, focusrect and selected etc.
QStyleOptionComboBox opt;
initStyleOption(&opt);
painter.drawComplexControl(QStyle::CC_ComboBox, opt);
//! Adjust text and layout icon accordingly
int thick = opt.rect.height() - 2 * VERTMARGIN;
int textX = opt.rect.x() + thick + 1;
QRect textRect(textX, opt.rect.y(), opt.rect.width() - thick - 1, opt.rect.height());
QStyleOptionComboBox adjOpt = opt;
adjOpt.rect = textRect;
// draw text
painter.drawControl(QStyle::CE_ComboBoxLabel, adjOpt);
QRect iconRect(opt.rect.x() + MARGIN, opt.rect.y() + VERTMARGIN, thick, thick);
// draw layout icon
Latte::drawLayoutIcon(&painter, opt, iconRect, m_layoutIcon);
}
}
}

53
app/settings/generic/layoutscombobox.h
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@ -0,0 +1,53 @@
/*
* Copyright 2021 Michail Vourlakos <mvourlakos@gmail.com>
*
* This file is part of Latte-Dock
*
* Latte-Dock 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.
*
* Latte-Dock 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LAYOUTSCOMBOBOX_H
#define LAYOUTSCOMBOBOX_H
//local
#include "../../data/layouticondata.h"
//Qt
#include <QComboBox>
#include <QPaintEvent>
namespace Latte {
namespace Settings {
class LayoutsComboBox : public QComboBox
{
Q_OBJECT
public:
LayoutsComboBox(QWidget *parent = nullptr);
Latte::Data::LayoutIcon layoutIcon() const;
void setLayoutIcon(const Latte::Data::LayoutIcon &icon);
protected:
void paintEvent(QPaintEvent *event) override;
private:
Latte::Data::LayoutIcon m_layoutIcon;
};
}
}
#endif

15
app/settings/settingsdialog/layoutscontroller.cpp
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@ -240,6 +240,19 @@ void Layouts::initializeSelectedLayoutViews()
}
}
const Latte::Data::LayoutIcon Layouts::selectedLayoutIcon() const
{
int selectedRow = m_view->currentIndex().row();
if (selectedRow >= 0) {
QString selectedId = m_proxyModel->data(m_proxyModel->index(selectedRow, Model::Layouts::IDCOLUMN), Qt::UserRole).toString();
return m_model->currentLayoutIcon(selectedId);
}
return Latte::Data::LayoutIcon();
}
const Latte::Data::Layout Layouts::selectedLayoutCurrentData() const
{
int selectedRow = m_view->currentIndex().row();
@ -256,7 +269,7 @@ const Latte::Data::Layout Layouts::selectedLayoutOriginalData() const
int selectedRow = m_view->currentIndex().row();
QString selectedId = m_proxyModel->data(m_proxyModel->index(selectedRow, Model::Layouts::IDCOLUMN), Qt::UserRole).toString();
return m_model->originalData(selectedId);;
return m_model->originalData(selectedId);
}
bool Layouts::inMultipleMode() const

1
app/settings/settingsdialog/layoutscontroller.h
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@ -75,6 +75,7 @@ public:
bool hasSelectedLayout() const;
const Latte::Data::Layout selectedLayoutCurrentData() const;
const Latte::Data::Layout selectedLayoutOriginalData() const;
const Latte::Data::LayoutIcon selectedLayoutIcon() const;
void selectRow(const QString &id);
void setLayoutProperties(const Latte::Data::Layout &layout);

12
app/settings/settingsdialog/layoutsmodel.cpp
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@ -474,6 +474,18 @@ QList<Latte::Data::LayoutIcon> Layouts::icons(const int &row) const
return iconsForCentralLayout(row);
}
const Latte::Data::LayoutIcon Layouts::currentLayoutIcon(const QString &id) const
{
int row = rowForId(id);
QList<Latte::Data::LayoutIcon> iconsList;
if (row >= 0) {
iconsList = icons(row);
}
return iconsList.count() > 0 ? iconsList[0] : Latte::Data::LayoutIcon();
}
QString Layouts::sortableText(const int &priority, const int &row) const
{
QString numberPart;

2
app/settings/settingsdialog/layoutsmodel.h
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@ -118,6 +118,8 @@ public:
int rowForId(const QString &id) const;
const Latte::Data::LayoutIcon currentLayoutIcon(const QString &id) const;
void clear();
//! all current data will become also original
void applyData();

9
app/settings/viewsdialog/viewsdialog.ui
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@ -49,7 +49,7 @@
</widget>
</item>
<item>
<widget class="QComboBox" name="layoutsCmb">
<widget class="Latte::Settings::LayoutsComboBox" name="layoutsCmb">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
<horstretch>0</horstretch>
@ -242,6 +242,13 @@
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Latte::Settings::LayoutsComboBox</class>
<extends>QComboBox</extends>
<header>settings/generic/layoutscombobox.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections>
<connection>

5
app/settings/viewsdialog/viewshandler.cpp
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@ -83,7 +83,12 @@ void ViewsHandler::reload()
o_data = m_dialog->layoutsController()->selectedLayoutCurrentData();
c_data = o_data;
Latte::Data::LayoutIcon icon = m_dialog->layoutsController()->selectedLayoutIcon();
m_ui->layoutsCmb->setCurrentText(o_data.name);
m_ui->layoutsCmb->setLayoutIcon(icon);
loadLayout(c_data);
}

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