Files
qelectrotech-source-mirror/sources/PropertiesEditor/propertieseditordialog.h
T
ispyisail a28e834185 Remember dialog size and position across sessions
QETElementEditor, QETDiagramEditor and QETTemplateEditor already
persist their geometry via QSettings; none of the modal QDialog
subclasses did, so any dialog resized to see more of its content
(Search and Replace, Diagram properties, Export, ...) is back to its
default size the next time it's opened.

Adds QET::trackDialogGeometry(), one call at the end of each dialog
constructor (after any default resize()), following the same
restoreGeometry()/saveGeometry() pattern as the three editors above,
stored under [dialoggeometry] and keyed by class name by default. An
explicit key is used for PropertiesEditorDialog, a single class
templated over several unrelated wrapped editors, so they don't all
fight over one saved size.

Covers the 36 dialogs of the original change (#691) plus seven added
since: RenumberElementsDialog, MaterialEntryDialog, AiAssistantDialog,
DuplicateOffsetDialog, ImageTransparentColorDialog, PdfPagesDialog and
WiringListDialog.

Deliberately not touched: BackupDialog and ImageCropDialog, which
setFixedSize() themselves, and MaterialSelectionDialog, which already
restores its own size.

A size saved while the dialog sat partly off-screen is restored on
screen: restoreGeometry() moves it back inside the available screen
(checked: saved at 1502,972 on a 1600x1000 screen, reopened at 600,317).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 10:31:12 +13:00

115 lines
3.5 KiB
C++

/*
Copyright 2006-2026 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/>.
*/
#ifndef PROPERTIESEDITORDIALOG_H
#define PROPERTIESEDITORDIALOG_H
#include "../qet.h"
#include <QDialog>
#include <QDialogButtonBox>
#include <QVBoxLayout>
#include <QAbstractButton>
/**
@brief The PropertiesEditorDialog class
Create a dialog to edit some properties of a thing.
Only create a instance of this class and call exec,
all is done for you in this class.
The first argument (a template) must be a subclass
of QWidget and provide the 3 methods below :
QString::title()
void::apply()
void::reset()
You can subclass the interface PropertiesEditorWidget
who provide all this methods.
This dialog take ownership of the editor,
so the editor will be deleted by this dialog
*/
class PropertiesEditorDialog : public QDialog
{
Q_OBJECT
public:
template<typename T>
PropertiesEditorDialog(T editor, QWidget *parent = nullptr) :
QDialog (parent)
{
// Without this, a QWidget-modal QDialog with a parent falls
// back to macOS's automatic sheet presentation, which some
// Qt/Cocoa versions render stuck centered on screen and
// non-draggable rather than as a proper attached sheet
// (bugtracker #275). Other dialogs in this codebase already
// opt in explicitly (see ElementDialog, DiagramPropertiesDialog)
// -- this one was missing it.
setWindowModality(Qt::WindowModal);
#ifdef Q_OS_MACOS
setWindowFlags(Qt::Sheet);
#endif
//Set dialog title
setWindowTitle(editor->title());
// Reparent the editor,
// to be deleted at the same time of this dialog
editor->setParent(this);
//Build the dialog
QVBoxLayout *vlayout = new QVBoxLayout(this);
vlayout->addWidget(editor);
QDialogButtonBox *button_box = new QDialogButtonBox (
QDialogButtonBox::Apply
| QDialogButtonBox::Cancel
| QDialogButtonBox::Reset,
this);
vlayout->addWidget(button_box);
// Keyed on the wrapped editor's own class, not this
// dialog's -- every instantiation of this constructor
// template is the same PropertiesEditorDialog class,
// so using its class name here would have every kind
// of wrapped editor (conductor properties, element
// properties, ...) fight over one saved size.
QET::trackDialogGeometry(this, editor->metaObject()->className());
//Setup connection between button box and the editor
connect(button_box,
&QDialogButtonBox::clicked,
[editor, button_box, this]
(QAbstractButton *button)
{
switch(button_box->buttonRole(button))
{
case QDialogButtonBox::RejectRole:
editor->reset();
this->reject();
break;
case QDialogButtonBox::ResetRole:
editor->reset();
break;
case QDialogButtonBox::ApplyRole:
editor->apply();
this->accept();
break;
default:
editor->reset();
this->reject();
}
});
}
};
#endif // PROPERTIESEDITORDIALOG_H