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Fix shortcut key paste

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This commit is contained in:
reionwong 2021-06-16 12:43:43 +08:00
parent 8d688cb47a
commit 2f95a413ed
9 changed files with 245 additions and 71 deletions
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1
CMakeLists.txt
View file

@ -38,6 +38,7 @@ add_executable(cutefish-filemanager
helper/thumbnailer.cpp
helper/pathhistory.cpp
helper/fm.cpp
helper/shortcut.cpp
desktopiconprovider.cpp

4
desktop/desktopview.cpp
View file

@ -44,7 +44,7 @@ DesktopView::DesktopView(QQuickView *parent)
setTitle(tr("Desktop"));
setScreen(qApp->primaryScreen());
setResizeMode(QQuickView::SizeRootObjectToView);
setSource(QStringLiteral("qrc:/qml/Desktop/main.qml"));
setSource(QStringLiteral("qrc:/qml/Desktop/Main.qml"));
onGeometryChanged();
@ -67,7 +67,7 @@ QRect DesktopView::screenAvailableRect()
void DesktopView::onGeometryChanged()
{
m_screenRect = qApp->primaryScreen()->geometry();
setGeometry(qApp->primaryScreen()->geometry());
setGeometry(m_screenRect);
emit screenRectChanged();
}

72
helper/shortcut.cpp Normal file
View file

@ -0,0 +1,72 @@
/***************************************************************************
* Copyright 2021 Reion Wong <aj@cutefishos.com> *
* Copyright Ken <https://stackoverflow.com/users/1568857/ken> *
* Copyright 2016 Leslie Zhai <xiangzhai83@gmail.com> *
* *
* This program 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. *
* *
* This program 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
***************************************************************************/
#include "shortcut.h"
#include <QKeyEvent>
ShortCut::ShortCut(QObject *parent)
: QObject(parent)
, m_object(parent)
{
}
void ShortCut::install(QObject *target)
{
if (m_object) {
m_object->removeEventFilter(this);
}
if (target) {
target->installEventFilter(this);
m_object = target;
}
}
bool ShortCut::eventFilter(QObject *obj, QEvent *e)
{
if (e->type() == QEvent::KeyPress) {
QKeyEvent *keyEvent = static_cast<QKeyEvent *>(e);
// int keyInt = keyEvent->modifiers() + keyEvent->key();
if (keyEvent->key() == Qt::Key_Enter || keyEvent->key() == Qt::Key_Return) {
emit open();
} else if (keyEvent->key() == Qt::Key_C && keyEvent->modifiers() & Qt::ControlModifier) {
emit copy();
} else if (keyEvent->key() == Qt::Key_X && keyEvent->modifiers() & Qt::ControlModifier) {
emit cut();
} else if (keyEvent->key() == Qt::Key_V && keyEvent->modifiers() & Qt::ControlModifier) {
emit paste();
} else if (keyEvent->key() == Qt::Key_F2) {
emit rename();
} else if (keyEvent->key() == Qt::Key_L && keyEvent->modifiers() & Qt::ControlModifier) {
emit openPathEditor();
} else if (keyEvent->key() == Qt::Key_A && keyEvent->modifiers() & Qt::ControlModifier) {
emit selectAll();
} else if (keyEvent->key() == Qt::Key_Backspace) {
emit backspace();
} else if (keyEvent->key() == Qt::Key_Delete) {
emit deleteFile();
}
}
return QObject::eventFilter(obj, e);
}

65
helper/shortcut.h Normal file
View file

@ -0,0 +1,65 @@
/***************************************************************************
* Copyright 2021 Reion Wong <aj@cutefishos.com> *
* Copyright Ken <https://stackoverflow.com/users/1568857/ken> *
* Copyright 2016 Leslie Zhai <xiangzhai83@gmail.com> *
* *
* This program 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. *
* *
* This program 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
***************************************************************************/
#ifndef SHORTCUT_H
#define SHORTCUT_H
#include <QObject>
/**
* TODO: ShortCut is a stopgap solution and should be dropped when Qt's StandardKey
* gains support for these actions. QTBUG-54926 https://bugreports.qt.io/browse/QTBUG-54926
* And it is *NOT* encouraged registering C++ types with the QML by using EventFilter
* but for special case QTBUG-40327 https://bugreports.qt.io/browse/QTBUG-40327
*
* ShortCut was copied from Ken's answer.
* https://stackoverflow.com/questions/12192780/assigning-keyboard-shortcuts-to-qml-components
* it uses cc by-sa 3.0 license by default compatible with GPL.
* https://www.gnu.org/licenses/license-list.en.html#ccbysa
*/
class ShortCut : public QObject
{
Q_OBJECT
public:
explicit ShortCut(QObject *parent = nullptr);
Q_INVOKABLE void install(QObject *target = nullptr);
signals:
void open();
void copy();
void cut();
void paste();
void rename();
void openPathEditor();
void selectAll();
void backspace();
void deleteFile();
protected:
bool eventFilter(QObject *obj, QEvent *e) override;
private:
QObject *m_object;
};
#endif // SHORTCUT_H

2
main.cpp
View file

@ -36,6 +36,7 @@
#include "helper/thumbnailer.h"
#include "helper/datehelper.h"
#include "helper/fm.h"
#include "helper/shortcut.h"
int main(int argc, char *argv[])
{
@ -66,6 +67,7 @@ int main(int argc, char *argv[])
qmlRegisterType<ItemViewAdapter>(uri, 1, 0, "ItemViewAdapter");
qmlRegisterType<DesktopSettings>(uri, 1, 0, "DesktopSettings");
qmlRegisterType<Fm>(uri, 1, 0, "Fm");
qmlRegisterType<ShortCut>(uri, 1, 0, "ShortCut");
qmlRegisterAnonymousType<QAction>(uri, 1);
QCommandLineParser parser;

29
model/foldermodel.cpp
View file

@ -665,11 +665,25 @@ void FolderModel::copy()
void FolderModel::paste()
{
if (QAction *action = m_actionCollection.action("paste"))
if (!action->isEnabled())
return;
const QMimeData *mimeData = QApplication::clipboard()->mimeData();
bool enable = false;
KIO::paste(QApplication::clipboard()->mimeData(), m_dirModel->dirLister()->url());
// Update paste action
if (QAction *paste = m_actionCollection.action(QStringLiteral("paste"))) {
QList<QUrl> urls = KUrlMimeData::urlsFromMimeData(mimeData);
if (!urls.isEmpty()) {
if (!rootItem().isNull()) {
enable = rootItem().isWritable();
}
}
paste->setEnabled(enable);
}
if (enable) {
KIO::paste(mimeData, m_dirModel->dirLister()->url());
}
}
void FolderModel::cut()
@ -1135,11 +1149,14 @@ void FolderModel::updateActions()
if (QAction *paste = m_actionCollection.action(QStringLiteral("paste"))) {
bool enable = false;
QList<QUrl> urls = KUrlMimeData::urlsFromMimeData(QApplication::clipboard()->mimeData());
const QMimeData *mimeData = QApplication::clipboard()->mimeData();
QList<QUrl> urls = KUrlMimeData::urlsFromMimeData(mimeData);
if (!urls.isEmpty() && rootItem().isWritable()) {
if (!urls.isEmpty()) {
if (!rootItem().isNull()) {
enable = rootItem().isWritable();
}
}
paste->setEnabled(enable);
}

2
qml.qrc
View file

@ -16,7 +16,7 @@
<file>images/light/grid.svg</file>
<file>images/light/list.svg</file>
<file>qml/PathBar.qml</file>
<file>qml/Desktop/main.qml</file>
<file>qml/Desktop/Main.qml</file>
<file>qml/FolderGridView.qml</file>
<file>qml/GlobalSettings.qml</file>
<file>qml/FolderGridItem.qml</file>

63
qml/Desktop/main.qml → qml/Desktop/Main.qml
View file

@ -23,14 +23,14 @@ import QtQuick.Layouts 1.12
import QtQuick.Window 2.12
import QtGraphicalEffects 1.0
import Cutefish.FileManager 1.0
import Cutefish.FileManager 1.0 as FM
import FishUI 1.0 as FishUI
import "../"
Item {
id: rootItem
DesktopSettings {
FM.DesktopSettings {
id: settings
}
@ -81,14 +81,14 @@ Item {
}
}
FolderModel {
FM.FolderModel {
id: dirModel
url: desktopPath()
isDesktop: true
viewAdapter: viewAdapter
}
ItemViewAdapter {
FM.ItemViewAdapter {
id: viewAdapter
adapterView: _folderView
adapterModel: dirModel
@ -97,6 +97,11 @@ Item {
_folderView.contentWidth, _folderView.contentHeight)
}
MouseArea {
anchors.fill: parent
onClicked: _folderView.forceActiveFocus()
}
FolderGridView {
id: _folderView
anchors.fill: parent
@ -118,19 +123,6 @@ Item {
rightMargin: desktopView.screenRect.width - (desktopView.screenAvailableRect.x + desktopView.screenAvailableRect.width)
bottomMargin: desktopView.screenRect.height - (desktopView.screenAvailableRect.y + desktopView.screenAvailableRect.height)
Behavior on anchors.topMargin {
NumberAnimation { duration: 125; easing.type: Easing.Linear }
}
Behavior on leftMargin {
NumberAnimation { duration: 125; easing.type: Easing.Linear }
}
Behavior on rightMargin {
NumberAnimation { duration: 125; easing.type: Easing.Linear }
}
Behavior on bottomMargin {
NumberAnimation { duration: 125; easing.type: Easing.Linear }
}
flow: GridView.FlowTopToBottom
delegate: FolderGridItem {}
@ -151,23 +143,38 @@ Item {
}
}
Connections {
target: _folderView
FM.ShortCut {
id: shortCut
function onKeyPress(event) {
if (event.key === Qt.Key_Enter || event.key === Qt.Key_Return)
Component.onCompleted: {
shortCut.install(_folderView)
}
onOpen: {
dirModel.openSelected()
else if (event.key === Qt.Key_C && event.modifiers & Qt.ControlModifier)
}
onCopy: {
dirModel.copy()
else if (event.key === Qt.Key_X && event.modifiers & Qt.ControlModifier)
}
onCut: {
dirModel.cut()
else if (event.key === Qt.Key_V && event.modifiers & Qt.ControlModifier)
}
onPaste: {
dirModel.paste()
else if (event.key === Qt.Key_F2)
}
onRename: {
dirModel.requestRename()
else if (event.key === Qt.Key_A && event.modifiers & Qt.ControlModifier)
}
onOpenPathEditor: {
folderPage.requestPathEditor()
}
onSelectAll: {
dirModel.selectAll()
else if (event.key === Qt.Key_Delete)
}
onBackspace: {
dirModel.up()
}
onDeleteFile: {
dirModel.keyDeletePress()
}
}
@ -175,7 +182,7 @@ Item {
Component {
id: rubberBandObject
RubberBand {
FM.RubberBand {
id: rubberBand
width: 0

44
qml/FolderPage.qml
View file

@ -21,7 +21,7 @@ import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Layouts 1.12
import Cutefish.FileManager 1.0
import Cutefish.FileManager 1.0 as FM
import FishUI 1.0 as FishUI
import "./Dialogs"
@ -57,7 +57,7 @@ Item {
visible: false
}
FolderModel {
FM.FolderModel {
id: dirModel
viewAdapter: viewAdapter
@ -69,7 +69,7 @@ Item {
}
}
ItemViewAdapter {
FM.ItemViewAdapter {
id: viewAdapter
adapterView: _viewLoader.item
adapterModel: _viewLoader.item.positioner ? _viewLoader.item.positioner : dirModel
@ -107,8 +107,11 @@ Item {
}
onSourceComponentChanged: {
// 焦点
// Focus
_viewLoader.item.forceActiveFocus()
// ShortCut
shortCut.install(_viewLoader.item)
}
}
@ -218,7 +221,7 @@ Item {
Component {
id: rubberBandObject
RubberBand {
FM.RubberBand {
id: rubberBand
width: 0
@ -251,27 +254,34 @@ Item {
}
}
Connections {
target: _viewLoader.item
FM.ShortCut {
id: shortCut
function onKeyPress(event) {
if (event.key === Qt.Key_Enter || event.key === Qt.Key_Return)
onOpen: {
dirModel.openSelected()
else if (event.key === Qt.Key_C && event.modifiers & Qt.ControlModifier)
}
onCopy: {
dirModel.copy()
else if (event.key === Qt.Key_X && event.modifiers & Qt.ControlModifier)
}
onCut: {
dirModel.cut()
else if (event.key === Qt.Key_V && event.modifiers & Qt.ControlModifier)
}
onPaste: {
dirModel.paste()
else if (event.key === Qt.Key_F2)
}
onRename: {
dirModel.requestRename()
else if (event.key === Qt.Key_L && event.modifiers & Qt.ControlModifier)
}
onOpenPathEditor: {
folderPage.requestPathEditor()
else if (event.key === Qt.Key_A && event.modifiers & Qt.ControlModifier)
}
onSelectAll: {
dirModel.selectAll()
else if (event.key === Qt.Key_Backspace)
}
onBackspace: {
dirModel.up()
else if (event.key === Qt.Key_Delete)
}
onDeleteFile: {
dirModel.keyDeletePress()
}
}