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RoomEditorWidget improvements

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This commit is contained in:
0xFEEDC0DE64
2022-01-17 22:22:27 +01:00
parent 77e7e18c26
commit e5406ed0ce
16 changed files with 335 additions and 79 deletions
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6
QtGameMaker.pro
View File

@ -27,6 +27,9 @@ INCLUDEPATH += \
HEADERS += \
src/closeeventfilter.h \
src/editor/dialogs/genericcodeeditordialog.h \
src/editor/editorguiutils.h \
src/editor/roomscene.h \
src/editor/widgets/draggabletreeview.h \
src/editor/widgets/qlineeditwithmenu.h \
src/editor/widgets/qscrollareawithmenu.h \
src/editor/widgets/roomeditwidget.h \
@ -81,6 +84,9 @@ HEADERS += \
SOURCES += \
src/closeeventfilter.cpp \
src/editor/dialogs/genericcodeeditordialog.cpp \
src/editor/editorguiutils.cpp \
src/editor/roomscene.cpp \
src/editor/widgets/draggabletreeview.cpp \
src/editor/widgets/qlineeditwithmenu.cpp \
src/editor/widgets/qscrollareawithmenu.cpp \
src/editor/widgets/roomeditwidget.cpp \

9
src/editor/dialogs/roompropertiesdialog.cpp
View File

@ -10,6 +10,8 @@
#include "projectcontainer.h"
#include "models/projecttreemodel.h"
#include "roomscene.h"
#include "editorguiutils.h"
#include "genericcodeeditordialog.h"
RoomPropertiesDialog::RoomPropertiesDialog(Room &room, ProjectTreeModel &projectModel, QWidget *parent) :
@ -17,6 +19,7 @@ RoomPropertiesDialog::RoomPropertiesDialog(Room &room, ProjectTreeModel &project
m_ui{std::make_unique<Ui::RoomPropertiesDialog>()},
m_room{room},
m_projectModel{projectModel},
m_scene{std::make_unique<RoomScene>(this)},
m_creationCode{m_room.creationCode},
m_spinBoxSnapX{new QSpinBox{this}},
m_spinBoxSnapY{new QSpinBox{this}},
@ -34,6 +37,10 @@ RoomPropertiesDialog::RoomPropertiesDialog(Room &room, ProjectTreeModel &project
m_ui->roomEditWidget->setSnapY(m_room.snapY);
m_ui->roomEditWidget->setGridEnabled(m_room.gridEnabled);
m_ui->roomEditWidget->setIsometricGrid(m_room.isometricGrid);
m_ui->roomEditWidget->setProjectTreeModel(&m_projectModel);
m_ui->graphicsView->setScene(m_scene.get());
m_ui->graphicsView->setBackgroundBrush(makeGridBrush(16, 16, QPen{Qt::black}, Qt::white));
{
int index{11};
@ -352,6 +359,7 @@ void RoomPropertiesDialog::objectAboutToBeRemoved(const Object &object)
m_selectedObject = nullptr;
m_ui->lineEditObject->clear();
m_ui->labelObjectPreview->setPixmap({});
m_ui->roomEditWidget->setSelectedObject(nullptr);
}
void RoomPropertiesDialog::objectSpriteNameChanged(const Object &object)
@ -416,6 +424,7 @@ void RoomPropertiesDialog::setObject(const Object &object)
}
m_ui->labelObjectPreview->setPixmap(std::move(pixmap));
m_ui->lineEditObject->setText(object.name);
m_ui->roomEditWidget->setSelectedObject(&object);
}
void RoomPropertiesDialog::updateTitle()

3
src/editor/dialogs/roompropertiesdialog.h
View File

@ -12,6 +12,7 @@ struct Room;
struct Sprite;
struct Object;
class ProjectTreeModel;
class RoomScene;
class RoomPropertiesDialog : public QDialog
{
@ -55,6 +56,8 @@ private:
Room &m_room;
ProjectTreeModel &m_projectModel;
const std::unique_ptr<RoomScene> m_scene;
QString m_creationCode;
bool m_unsavedChanges{};

40
src/editor/dialogs/roompropertiesdialog.ui
View File

@ -133,7 +133,7 @@
<rect>
<x>0</x>
<y>0</y>
<width>683</width>
<width>419</width>
<height>333</height>
</rect>
</property>
@ -383,19 +383,35 @@
<widget class="QWidget" name="layoutWidget">
<layout class="QVBoxLayout">
<item>
<widget class="QScrollArea" name="scrollAreaRoom">
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
<widget class="QTabWidget" name="tabWidget_2">
<property name="currentIndex">
<number>0</number>
</property>
<widget class="RoomEditWidget" name="roomEditWidget">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>0</width>
<height>0</height>
</rect>
<widget class="QScrollArea" name="scrollAreaRoom">
<property name="widgetResizable">
<bool>true</bool>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
</property>
<attribute name="title">
<string>Custom Widget</string>
</attribute>
<widget class="RoomEditWidget" name="roomEditWidget">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>459</width>
<height>482</height>
</rect>
</property>
</widget>
</widget>
<widget class="QGraphicsView" name="graphicsView">
<attribute name="title">
<string>QGraphicsView</string>
</attribute>
</widget>
</widget>
</item>

37
src/editor/editorguiutils.cpp Normal file
View File

@ -0,0 +1,37 @@
#include "editorguiutils.h"
#include <QBrush>
#include <QPainter>
#include <QPixmap>
#include <QPen>
#include <QColor>
QBrush makeGridBrush(int snapX, int snapY, const QPen &gridPen, const QColor &backgroundColor)
{
QPixmap pixmap{snapX, snapY};
pixmap.fill(backgroundColor);
{
QPainter painter{&pixmap};
painter.setPen(gridPen);
painter.drawLine(0, 0, snapX, 0);
painter.drawLine(0, 0, 0, snapY);
}
return QBrush{std::move(pixmap)};
}
QBrush makeGridBrush(int snapX, int snapY, const QColor &gridColor, const QColor &backgroundColor)
{
QPixmap pixmap{snapX, snapY};
pixmap.fill(backgroundColor);
{
QPainter painter{&pixmap};
painter.setPen(gridColor);
painter.drawLine(0, 0, snapX, 0);
painter.drawLine(0, 0, 0, snapY);
}
return QBrush{std::move(pixmap)};
}

8
src/editor/editorguiutils.h Normal file
View File

@ -0,0 +1,8 @@
#pragma once
class QBrush;
class QPen;
class QColor;
QBrush makeGridBrush(int snapX, int snapY, const QPen &gridPen, const QColor &backgroundColor);
QBrush makeGridBrush(int snapX, int snapY, const QColor &gridColor, const QColor &backgroundColor);

89
src/editor/mainwindow.ui
View File

@ -17,13 +17,19 @@
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<widget class="QTreeView" name="treeView">
<widget class="DraggableTreeView" name="treeView">
<property name="contextMenuPolicy">
<enum>Qt::CustomContextMenu</enum>
</property>
<property name="editTriggers">
<set>QAbstractItemView::EditKeyPressed</set>
</property>
<property name="dragEnabled">
<bool>true</bool>
</property>
<property name="dragDropMode">
<enum>QAbstractItemView::DragDrop</enum>
</property>
<property name="iconSize">
<size>
<width>16</width>
@ -264,7 +270,7 @@
</widget>
<action name="actionNew">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/new.png</normaloff>:/qtgameengine/icons/new.png</iconset>
</property>
<property name="text">
@ -273,7 +279,7 @@
</action>
<action name="actionOpen">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
</property>
<property name="text">
@ -282,7 +288,7 @@
</action>
<action name="actionSave">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
</property>
<property name="text">
@ -291,7 +297,7 @@
</action>
<action name="actionSaveAs">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/save-as.png</normaloff>:/qtgameengine/icons/save-as.png</iconset>
</property>
<property name="text">
@ -300,7 +306,7 @@
</action>
<action name="actionCreateExecutable">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/create-executable.png</normaloff>:/qtgameengine/icons/create-executable.png</iconset>
</property>
<property name="text">
@ -309,7 +315,7 @@
</action>
<action name="actionPublishGame">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/publish-game.png</normaloff>:/qtgameengine/icons/publish-game.png</iconset>
</property>
<property name="text">
@ -318,7 +324,7 @@
</action>
<action name="actionImportResources">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/import-resources.png</normaloff>:/qtgameengine/icons/import-resources.png</iconset>
</property>
<property name="text">
@ -327,7 +333,7 @@
</action>
<action name="actionExportResources">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/export-resources.png</normaloff>:/qtgameengine/icons/export-resources.png</iconset>
</property>
<property name="text">
@ -347,7 +353,7 @@
</action>
<action name="actionPreferences">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/preferences.png</normaloff>:/qtgameengine/icons/preferences.png</iconset>
</property>
<property name="text">
@ -359,7 +365,7 @@
</action>
<action name="actionExit">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/exit.png</normaloff>:/qtgameengine/icons/exit.png</iconset>
</property>
<property name="text">
@ -379,7 +385,7 @@
</action>
<action name="actionCreate">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/create.png</normaloff>:/qtgameengine/icons/create.png</iconset>
</property>
<property name="text">
@ -388,7 +394,7 @@
</action>
<action name="actionDuplicate">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/duplicate.png</normaloff>:/qtgameengine/icons/duplicate.png</iconset>
</property>
<property name="text">
@ -400,7 +406,7 @@
</action>
<action name="actionCreateGroup">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/create-group.png</normaloff>:/qtgameengine/icons/create-group.png</iconset>
</property>
<property name="text">
@ -414,7 +420,7 @@
</action>
<action name="actionDelete">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/delete.png</normaloff>:/qtgameengine/icons/delete.png</iconset>
</property>
<property name="text">
@ -423,7 +429,7 @@
</action>
<action name="actionRename">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/rename.png</normaloff>:/qtgameengine/icons/rename.png</iconset>
</property>
<property name="text">
@ -432,7 +438,7 @@
</action>
<action name="actionProperties">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/properties.png</normaloff>:/qtgameengine/icons/properties.png</iconset>
</property>
<property name="text">
@ -444,7 +450,7 @@
</action>
<action name="actionFindResource">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/find.png</normaloff>:/qtgameengine/icons/find.png</iconset>
</property>
<property name="text">
@ -463,7 +469,7 @@
</action>
<action name="actionShowObjectInformation">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/object-file.png</normaloff>:/qtgameengine/icons/object-file.png</iconset>
</property>
<property name="text">
@ -472,7 +478,7 @@
</action>
<action name="actionCreateSprite">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/sprite.png</normaloff>:/qtgameengine/icons/sprite.png</iconset>
</property>
<property name="text">
@ -484,7 +490,7 @@
</action>
<action name="actionCreateSound">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/sound.png</normaloff>:/qtgameengine/icons/sound.png</iconset>
</property>
<property name="text">
@ -496,7 +502,7 @@
</action>
<action name="actionCreateBackground">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/background.png</normaloff>:/qtgameengine/icons/background.png</iconset>
</property>
<property name="text">
@ -508,7 +514,7 @@
</action>
<action name="actionCreatePath">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/path.png</normaloff>:/qtgameengine/icons/path.png</iconset>
</property>
<property name="text">
@ -520,7 +526,7 @@
</action>
<action name="actionCreateScript">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/script.png</normaloff>:/qtgameengine/icons/script.png</iconset>
</property>
<property name="text">
@ -532,7 +538,7 @@
</action>
<action name="actionCreateFont">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/font.png</normaloff>:/qtgameengine/icons/font.png</iconset>
</property>
<property name="text">
@ -544,7 +550,7 @@
</action>
<action name="actionCreateTimeLine">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/timeline.png</normaloff>:/qtgameengine/icons/timeline.png</iconset>
</property>
<property name="text">
@ -556,7 +562,7 @@
</action>
<action name="actionCreateObject">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/object.png</normaloff>:/qtgameengine/icons/object.png</iconset>
</property>
<property name="text">
@ -568,7 +574,7 @@
</action>
<action name="actionCreateRoom">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/room.png</normaloff>:/qtgameengine/icons/room.png</iconset>
</property>
<property name="text">
@ -580,7 +586,7 @@
</action>
<action name="actionGameInformation">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/game-information.png</normaloff>:/qtgameengine/icons/game-information.png</iconset>
</property>
<property name="text">
@ -592,7 +598,7 @@
</action>
<action name="actionGlobalGameSettings">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/global-game-settings.png</normaloff>:/qtgameengine/icons/global-game-settings.png</iconset>
</property>
<property name="text">
@ -604,7 +610,7 @@
</action>
<action name="actionExtensionPackages">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/extension-packages.png</normaloff>:/qtgameengine/icons/extension-packages.png</iconset>
</property>
<property name="text">
@ -616,7 +622,7 @@
</action>
<action name="actionDefineConstants">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/constants.png</normaloff>:/qtgameengine/icons/constants.png</iconset>
</property>
<property name="text">
@ -644,7 +650,7 @@
</action>
<action name="actionRunNormally">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/run.png</normaloff>:/qtgameengine/icons/run.png</iconset>
</property>
<property name="text">
@ -656,7 +662,7 @@
</action>
<action name="actionRunInDebugMode">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/debug.png</normaloff>:/qtgameengine/icons/debug.png</iconset>
</property>
<property name="text">
@ -673,7 +679,7 @@
</action>
<action name="actionContents">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/help.png</normaloff>:/qtgameengine/icons/help.png</iconset>
</property>
<property name="text">
@ -783,7 +789,7 @@
</action>
<action name="actionTile">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/tile.png</normaloff>:/qtgameengine/icons/tile.png</iconset>
</property>
<property name="text">
@ -792,7 +798,7 @@
</action>
<action name="actionCascade">
<property name="icon">
<iconset resource="../../resources_editor.qrc">
<iconset resource="resources_editor.qrc">
<normaloff>:/qtgameengine/icons/cascade.png</normaloff>:/qtgameengine/icons/cascade.png</iconset>
</property>
<property name="text">
@ -826,8 +832,15 @@
</property>
</action>
</widget>
<customwidgets>
<customwidget>
<class>DraggableTreeView</class>
<extends>QTreeView</extends>
<header>widgets/draggabletreeview.h</header>
</customwidget>
</customwidgets>
<resources>
<include location="../../resources_editor.qrc"/>
<include location="resources_editor.qrc"/>
</resources>
<connections>
<connection>

13
src/editor/models/projecttreemodel.cpp
View File

@ -273,12 +273,17 @@ Qt::ItemFlags ProjectTreeModel::flags(const QModelIndex &index) const
case NodeType::TimeLine:
case NodeType::Object:
case NodeType::Room:
flags |= Qt::ItemIsEditable;
flags |= Qt::ItemIsEditable | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled;
}
return flags;
}
Qt::DropActions ProjectTreeModel::supportedDropActions() const
{
return QAbstractItemModel::supportedDropActions() | Qt::MoveAction;
}
bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
switch (const auto nodeType = this->nodeType(index))
@ -314,6 +319,12 @@ bool ProjectTreeModel::insertRows(int row, int count, const QModelIndex &parent)
return false;
}
bool ProjectTreeModel::moveRows(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild)
{
qDebug() << "called" << sourceParent << sourceRow << count << destinationParent << destinationChild;
return false;
}
bool ProjectTreeModel::removeRows(int row, int count, const QModelIndex &parent)
{
if (auto result = removeRowsFor<Sprite>(row, count, parent)) return *result;

2
src/editor/models/projecttreemodel.h
View File

@ -42,8 +42,10 @@ public:
int columnCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &index, int role) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
Qt::DropActions supportedDropActions() const override;
bool setData(const QModelIndex &index, const QVariant &value, int role) override;
bool insertRows(int row, int count, const QModelIndex &parent) override;
bool moveRows(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild) override;
bool removeRows(int row, int count, const QModelIndex &parent) override;
ProjectContainer *project() { return m_project; }

7
src/editor/roomscene.cpp Normal file
View File

@ -0,0 +1,7 @@
#include "roomscene.h"
RoomScene::RoomScene(QObject *parent) :
QGraphicsScene{parent}
{
setSceneRect(QRectF{0, 0, 640, 480});
}

11
src/editor/roomscene.h Normal file
View File

@ -0,0 +1,11 @@
#pragma once
#include <QGraphicsScene>
class RoomScene : public QGraphicsScene
{
Q_OBJECT
public:
explicit RoomScene(QObject *parent = nullptr);
};

51
src/editor/widgets/draggabletreeview.cpp Normal file
View File

@ -0,0 +1,51 @@
#include "draggabletreeview.h"
DraggableTreeView::DraggableTreeView(QWidget *parent) :
QTreeView{parent}
{
}
void DraggableTreeView::dragMoveEvent(QDragMoveEvent *event)
{
setDropIndicatorShown(true);
//qDebug() << QStringList{"OnItem","AboveItem","BelowItem","OnViewport"}[dropIndicatorPosition()];
QTreeView::dragMoveEvent(event);
}
void DraggableTreeView::dropEvent(QDropEvent *event)
{
bool dropOK = false;
DropIndicatorPosition dropIndicator = dropIndicatorPosition();
switch (dropIndicator)
{
case QAbstractItemView::AboveItem:
dropOK = true;
break;
case QAbstractItemView::BelowItem:
dropOK = true;
break;
case QAbstractItemView::OnItem:
dropOK = false;
break;
case QAbstractItemView::OnViewport:
dropOK = false;
break;
}
if(dropOK)
{
// Here, you need to manage yourself the case of dropping an item
}
setDropIndicatorShown(false); // hide the drop indicator once the drop is done
QTreeView::dropEvent(event);
}
void DraggableTreeView::paintEvent(QPaintEvent *event)
{
DropIndicatorPosition position = dropIndicatorPosition();
setDropIndicatorShown( position == QAbstractItemView::BelowItem || position == QAbstractItemView::AboveItem );
QTreeView::paintEvent(event);
setDropIndicatorShown( true );
}

15
src/editor/widgets/draggabletreeview.h Normal file
View File

@ -0,0 +1,15 @@
#pragma once
#include <QTreeView>
class DraggableTreeView : public QTreeView
{
Q_OBJECT
public:
explicit DraggableTreeView(QWidget *parent = nullptr);
void dragMoveEvent(QDragMoveEvent *event) override;
void dropEvent(QDropEvent *event) override;
void paintEvent(QPaintEvent *event) override;
};

15
src/editor/widgets/pathpointswidget.cpp
View File

@ -7,6 +7,8 @@
#include <algorithm>
#include "editorguiutils.h"
PathPointsWidget::PathPointsWidget(QWidget *parent) :
QWidget{parent}
{
@ -81,21 +83,10 @@ void PathPointsWidget::paintEvent(QPaintEvent *event)
{
if (!m_gridBrush || m_gridBrush->snapX != m_snapX || m_gridBrush->snapY != m_snapY)
{
QPixmap pixmap{m_snapX, m_snapY};
{
QPainter painter{&pixmap};
painter.setPen(palette().color(m_gridRole));
painter.drawLine(0, 0, m_snapX, 0);
painter.drawLine(0, 0, 0, m_snapY);
painter.fillRect(1, 1, m_snapX - 1, m_snapY - 1, palette().color(backgroundRole()));
}
m_gridBrush = GridBrush {
.snapX = m_snapX,
.snapY = m_snapY,
.brush = QBrush{std:: move(pixmap)}
.brush = makeGridBrush(m_snapX, m_snapY, palette().color(m_gridRole), palette().color(backgroundRole()))
};
}
}

93
src/editor/widgets/roomeditwidget.cpp
View File

@ -5,6 +5,10 @@
#include <QPaintEvent>
#include <QMouseEvent>
#include "editorguiutils.h"
#include "models/projecttreemodel.h"
#include "projectcontainer.h"
RoomEditWidget::RoomEditWidget(QWidget *parent) :
QWidget{parent}
{
@ -18,7 +22,8 @@ void RoomEditWidget::setSnapX(int snapX)
if (m_snapX == snapX)
return;
emit snapXChanged(m_snapX = snapX);
update();
if (m_gridEnabled)
update();
}
void RoomEditWidget::setSnapY(int snapY)
@ -26,7 +31,8 @@ void RoomEditWidget::setSnapY(int snapY)
if (m_snapY == snapY)
return;
emit snapYChanged(m_snapY = snapY);
update();
if (m_gridEnabled)
update();
}
void RoomEditWidget::setGridEnabled(bool gridEnabled)
@ -50,6 +56,17 @@ void RoomEditWidget::setGridRole(QPalette::ColorRole gridRole)
if (gridRole == m_gridRole)
return;
m_gridRole = gridRole;
if (m_gridEnabled)
update();
}
void RoomEditWidget::setSelectedObject(const Object *selectedObject)
{
if (m_selectedObject == selectedObject)
return;
if (m_draggedObject && &m_draggedObject->object.get() == m_selectedObject)
m_draggedObject = std::nullopt;
m_selectedObject = selectedObject;
update();
}
@ -57,25 +74,16 @@ void RoomEditWidget::paintEvent(QPaintEvent *event)
{
Q_UNUSED(event)
QWidget::paintEvent(event);
if (m_gridEnabled)
{
if (!m_gridBrush || m_gridBrush->snapX != m_snapX || m_gridBrush->snapY != m_snapY)
{
QPixmap pixmap{m_snapX, m_snapY};
{
QPainter painter{&pixmap};
painter.setPen(palette().color(m_gridRole));
painter.drawLine(0, 0, m_snapX, 0);
painter.drawLine(0, 0, 0, m_snapY);
painter.fillRect(1, 1, m_snapX - 1, m_snapY - 1, palette().color(backgroundRole()));
}
m_gridBrush = GridBrush {
.snapX = m_snapX,
.snapY = m_snapY,
.brush = QBrush{std:: move(pixmap)}
.brush = makeGridBrush(m_snapX, m_snapY, palette().color(m_gridRole), Qt::transparent)
};
}
}
@ -83,17 +91,62 @@ void RoomEditWidget::paintEvent(QPaintEvent *event)
m_gridBrush = std::nullopt;
QPainter painter{this};
painter.fillRect(rect(), m_gridBrush ? m_gridBrush->brush : palette().color(backgroundRole()));
if (m_draggedObject)
{
if (m_projectTreeModel)
{
QPixmap pixmap;
const auto &object = m_draggedObject->object.get();
if (!object.spriteName.isEmpty())
{
const auto iter = std::find_if(std::cbegin(m_projectTreeModel->project()->sprites), std::cend(m_projectTreeModel->project()->sprites),
[&object](const auto &sprite){ return object.spriteName == sprite.name; });
if (iter == std::cend(m_projectTreeModel->project()->sprites))
qWarning() << "invalid sprite" << object.spriteName;
else if (!iter->pixmaps.empty() && !iter->pixmaps.front().isNull())
pixmap = iter->pixmaps.front();
}
if (pixmap.isNull())
goto noPixmap;
painter.drawPixmap(m_draggedObject->pos, std::move(pixmap));
}
else
{
noPixmap:
painter.drawRect(QRect{m_draggedObject->pos, QSize{64, 64}});
}
}
if (m_gridBrush)
painter.fillRect(rect(), m_gridBrush->brush);
}
void RoomEditWidget::mousePressEvent(QMouseEvent *event)
{
QWidget::mousePressEvent(event);
if (m_selectedObject)
{
m_draggedObject = DraggedObject {
.object = *m_selectedObject,
.pos = event->pos()
};
update();
}
}
void RoomEditWidget::mouseReleaseEvent(QMouseEvent *event)
{
QWidget::mouseReleaseEvent(event);
if (m_draggedObject)
{
m_draggedObject = std::nullopt;
update();
}
}
void RoomEditWidget::mouseMoveEvent(QMouseEvent *event)
@ -101,6 +154,16 @@ void RoomEditWidget::mouseMoveEvent(QMouseEvent *event)
QWidget::mouseMoveEvent(event);
emit cursorMoved(snapPoint(event->pos()));
if (m_draggedObject)
{
const auto newPos = snapPoint(event->pos());
if (newPos != m_draggedObject->pos)
{
m_draggedObject->pos = newPos;
update();
}
}
}
QPoint RoomEditWidget::snapPoint(const QPoint &point) const

15
src/editor/widgets/roomeditwidget.h
View File

@ -6,6 +6,7 @@
#include <optional>
struct Object;
class ProjectTreeModel;
class RoomEditWidget : public QWidget
{
@ -33,8 +34,12 @@ public:
QPalette::ColorRole gridRole() const { return m_gridRole; }
void setGridRole(QPalette::ColorRole gridRole);
ProjectTreeModel *projectTreeModel() { return m_projectTreeModel; }
const ProjectTreeModel *projectTreeModel() const { return m_projectTreeModel; }
void setProjectTreeModel(ProjectTreeModel *projectTreeModel) { m_projectTreeModel = projectTreeModel; update(); }
const Object *selectedObject() const { return m_selectedObject; }
void setSelectedObject(const Object *object) { m_selectedObject = object; update(); }
void setSelectedObject(const Object *selectedObject);
signals:
void snapXChanged(int snapX);
@ -69,4 +74,12 @@ private:
std::optional<GridBrush> m_gridBrush;
QPalette::ColorRole m_gridRole{QPalette::Dark};
ProjectTreeModel *m_projectTreeModel{};
struct DraggedObject {
std::reference_wrapper<const Object> object;
QPoint pos;
};
std::optional<DraggedObject> m_draggedObject;
};