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Revert "Merge branch 'master' of ssh://git.tuxfamily.org/gitroot/qet/qet into terminal_strip"

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This reverts commit 364bce618c, reversing
changes made to efb4a8dd71.
This commit is contained in:
joshua
2021-06-07 20:00:52 +02:00
parent 4615e6d060
commit bb26954bd4
27 changed files with 12 additions and 2814 deletions
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139
sources/TerminalStrip/ui/terminalstriptreewidget.cpp
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@@ -1,139 +0,0 @@
/*
Copyright 2006-2021 The QElectroTech Team
This file is part of QElectroTech.
QElectroTech 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.
QElectroTech 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 QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "terminalstriptreewidget.h"
#include "../../qeticons.h"
#include <QDebug>
#include <QDrag>
#include <QMimeData>
#include <QDragMoveEvent>
int TerminalStripTreeWidget::UUID_USER_ROLE = Qt::UserRole + 1;
TerminalStripTreeWidget::TerminalStripTreeWidget(QWidget *parent) :
QTreeWidget(parent)
{}
QStringList TerminalStripTreeWidget::mimeTypes() const
{
QStringList strl(QStringLiteral("application/x-qet-terminal-strip-tree-terminal-uuid"));
return strl;
}
void TerminalStripTreeWidget::startDrag(Qt::DropActions supportedActions)
{
Q_UNUSED(supportedActions)
auto item = currentItem();
if (!item ||
item->type() != TerminalStripTreeWidget::Terminal) {
return;
}
QDrag drag(this);
auto mime_data = new QMimeData();
mime_data->setData("application/x-qet-terminal-strip-tree-terminal-uuid", item->data(0, UUID_USER_ROLE).toString().toLatin1());
drag.setMimeData(mime_data);
drag.setPixmap(QET::Icons::ElementTerminal.pixmap(16,16));
drag.exec(Qt::MoveAction);
}
void TerminalStripTreeWidget::dragMoveEvent(QDragMoveEvent *event)
{
auto strl = event->mimeData()->formats();
if (strl.size() != 1 ||
strl.first() != "application/x-qet-terminal-strip-tree-terminal-uuid") {
event->ignore();
return;
}
//Accepted move are :
//free terminal to terminal strip
//terminal strip to another terminal strip
//terminal strip to free terminal
//All other other move is ignored
QTreeWidget::dragMoveEvent(event);
auto overred_item = itemAt(event->pos());
auto dragged_item = currentItem();
if (!overred_item ||
!dragged_item ||
!dragged_item->parent()) {
return;
}
//Ignore the event by default, we confirm it bellow if needed.
event->ignore();
//Move terminal
if (dragged_item->parent()->type() == FreeTerminal && //From free to strip
overred_item->type() == Strip) {
event->accept();
}
else if (dragged_item->parent()->type() == Strip) //From strip to ...
{
if (overred_item->type() == FreeTerminal) { //Free terminal
event->accept();
} else if (overred_item->type() == Strip && //Another strip
dragged_item->parent() != overred_item) {
event->accept();
}
}
}
void TerminalStripTreeWidget::dropEvent(QDropEvent *event)
{
auto overred_item = itemAt(event->pos());
auto dragged_item = currentItem();
if (!overred_item ||
!dragged_item ||
!dragged_item->parent()) {
return;
}
auto old_parent = dragged_item->parent();
old_parent->removeChild(dragged_item);
overred_item->addChild(dragged_item);
//Move terminal
if (old_parent->type() == FreeTerminal && //From free to strip
overred_item->type() == Strip) {
emit terminalAddedToStrip(QUuid::fromString(dragged_item->data(0, UUID_USER_ROLE).toString()),
QUuid::fromString(overred_item->data(0, UUID_USER_ROLE).toString()));
}
else if (old_parent->type() == Strip) //From strip to ...
{
if (overred_item->type() == FreeTerminal) //Free terminal
{
emit terminalRemovedFromStrip(QUuid::fromString(dragged_item->data(0, UUID_USER_ROLE).toString()),
QUuid::fromString(old_parent->data(0, UUID_USER_ROLE).toString()));
}
else if (overred_item->type() == Strip) //To another strip
{
emit terminalMovedFromStripToStrip(QUuid::fromString(dragged_item->data(0, UUID_USER_ROLE).toString()),
QUuid::fromString(old_parent->data(0, UUID_USER_ROLE).toString()),
QUuid::fromString(overred_item->data(0, UUID_USER_ROLE).toString()));
}
}
}
Qt::DropActions TerminalStripTreeWidget::supportedDropActions() const {
return Qt::MoveAction;
}