#include "toonzqt/studiopaletteviewer.h"
// TnzQt includes
#include "toonzqt/menubarcommand.h"
#include "toonzqt/paletteviewer.h"
#include "toonzqt/trepetitionguard.h"
#include "toonzqt/gutil.h"
#include "toonzqt/icongenerator.h"
#include "toonzqt/intfield.h"
#include "palettesscanpopup.h"
#include "palettedata.h"
// TnzLib includes
#include "toonz/studiopalettecmd.h"
#include "toonz/tpalettehandle.h"
#include "toonz/txshsimplelevel.h"
#include "toonz/toonzscene.h"
#include "toonz/sceneproperties.h"
#include "toonz/txsheethandle.h"
#include "toonz/txshlevelhandle.h"
#include "toonz/preferences.h"
// TnzCore includes
#include "saveloadqsettings.h"
#include "tconvert.h"
#include "tundo.h"
#include "tsystem.h"
#include "../toonz/menubarcommandids.h"
// Qt includes
#include <QSettings>
#include <QHeaderView>
#include <QContextMenuEvent>
#include <QMenu>
#include <QUrl>
#include <QPainter>
#include <QVBoxLayout>
#include <QToolBar>
#include <QInputDialog>
#include <QPushButton>
#include <QDrag>
#include <QApplication>
#include <time.h>
using namespace std;
using namespace PaletteViewerGUI;
using namespace DVGui;
//=============================================================================
namespace {
//-----------------------------------------------------------------------------
/*! Return true if path is in folder \b rootPath of \b StudioPalette.
*/
bool isInStudioPaletteFolder(TFilePath path, TFilePath rootPath) {
if (path.getType() != "tpl") return false;
StudioPalette *studioPalette = StudioPalette::instance();
std::vector<TFilePath> childrenPath;
studioPalette->getChildren(childrenPath, rootPath);
int i;
for (i = 0; i < (int)childrenPath.size(); i++) {
if (path == childrenPath[i])
return true;
else if (isInStudioPaletteFolder(path, childrenPath[i]))
return true;
}
return false;
}
//-----------------------------------------------------------------------------
/*! Return true if path is in a \b StudioPalette folder.
*/
bool isInStudioPalette(TFilePath path) {
if (path.getType() != "tpl") return false;
StudioPalette *studioPalette = StudioPalette::instance();
if (isInStudioPaletteFolder(path, studioPalette->getLevelPalettesRoot()))
return true;
if (isInStudioPaletteFolder(path, studioPalette->getProjectPalettesRoot()))
return true;
return false;
}
//-----------------------------------------------------------------------------
} // namespace
//-----------------------------------------------------------------------------
//=============================================================================
// StudioPaletteTreeViewer
//-----------------------------------------------------------------------------
StudioPaletteTreeViewer::StudioPaletteTreeViewer(
QWidget *parent, TPaletteHandle *studioPaletteHandle,
TPaletteHandle *levelPaletteHandle, TXsheetHandle *xsheetHandle,
TXshLevelHandle *currentLevelHandle)
: QTreeWidget(parent)
, m_dropItem(0)
, m_studioPaletteHandle(studioPaletteHandle)
, m_levelPaletteHandle(levelPaletteHandle)
, m_currentLevelHandle(currentLevelHandle)
, m_xsheetHandle(xsheetHandle)
, m_folderIcon(QIcon())
, m_levelPaletteIcon(QIcon())
, m_studioPaletteIcon(QIcon())
, m_startPos() {
setIndentation(14);
setAlternatingRowColors(true);
header()->close();
setUniformRowHeights(true);
setIconSize(QSize(21, 18));
QList<QTreeWidgetItem *> paletteItems;
QString levelPaletteIcon = QString(":Resources/palette.svg");
m_levelPaletteIcon.addPixmap(levelPaletteIcon, QIcon::Normal, QIcon::On);
QString studioPaletteIcon = QString(":Resources/studiopalette.svg");
m_studioPaletteIcon.addPixmap(studioPaletteIcon, QIcon::Normal, QIcon::On);
StudioPalette *studioPalette = StudioPalette::instance();
TFilePath levelPalettePath = studioPalette->getLevelPalettesRoot();
paletteItems.append(createRootItem(levelPalettePath));
TFilePath projectPalettePath = studioPalette->getProjectPalettesRoot();
if (TSystem::doesExistFileOrLevel(projectPalettePath))
paletteItems.append(createRootItem(projectPalettePath));
insertTopLevelItems(0, paletteItems);
bool ret = connect(this, SIGNAL(itemChanged(QTreeWidgetItem *, int)),
SLOT(onItemChanged(QTreeWidgetItem *, int)));
ret = ret && connect(this, SIGNAL(itemClicked(QTreeWidgetItem *, int)),
SLOT(onItemClicked(QTreeWidgetItem *, int)));
ret =
ret &&
connect(this,
SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
SLOT(onCurrentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
ret = ret && connect(this, SIGNAL(itemClicked(QTreeWidgetItem *, int)), this,
SLOT(onTreeItemExpanded(QTreeWidgetItem *)));
// refresh tree with shortcut key
QAction *refreshAct = CommandManager::instance()->getAction(MI_RefreshTree);
ret = ret && connect(refreshAct, SIGNAL(triggered()), this,
SLOT(onRefreshTreeShortcutTriggered()));
addAction(refreshAct);
m_palettesScanPopup = new PalettesScanPopup();
setAcceptDrops(true);
// Per la selezione multipla
setSelectionMode(QAbstractItemView::ExtendedSelection);
StudioPalette::instance()->addListener(this);
TProjectManager::instance()->addListener(this);
refresh();
assert(ret);
}
//-----------------------------------------------------------------------------
StudioPaletteTreeViewer::~StudioPaletteTreeViewer() {
StudioPalette::instance()->removeListener(this);
TProjectManager::instance()->removeListener(this);
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::setCurrentLevelHandle(
TXshLevelHandle *currentLevelHandle) {
m_currentLevelHandle = currentLevelHandle;
}
//---------------------------------------------------------------------------
void StudioPaletteTreeViewer::setLevelPaletteHandle(
TPaletteHandle *paletteHandle) {
m_levelPaletteHandle = paletteHandle;
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::setStdPaletteHandle(
TPaletteHandle *studioPaletteHandle) {
m_studioPaletteHandle = studioPaletteHandle;
}
//-----------------------------------------------------------------------------
QTreeWidgetItem *StudioPaletteTreeViewer::createRootItem(TFilePath path) {
QString rootName = QString::fromStdWString(path.getWideName());
if (rootName != "Global Palettes") rootName = "Project Palettes";
QTreeWidgetItem *rootItem =
new QTreeWidgetItem((QTreeWidget *)0, QStringList(rootName));
rootItem->setIcon(0, createQIcon("folder", true));
rootItem->setData(1, Qt::UserRole, toQString(path));
refreshItem(rootItem);
return rootItem;
}
//-----------------------------------------------------------------------------
bool StudioPaletteTreeViewer::isRootItem(QTreeWidgetItem *item) {
assert(item);
TFilePath path = getItemPath(item);
StudioPalette *studioPalette = StudioPalette::instance();
if (path == studioPalette->getLevelPalettesRoot() ||
path == studioPalette->getProjectPalettesRoot())
return true;
return false;
}
//-----------------------------------------------------------------------------
QTreeWidgetItem *StudioPaletteTreeViewer::createItem(const TFilePath path) {
StudioPalette *studioPalette = StudioPalette::instance();
QString itemName = toQString(TFilePath(path.getWideName()));
QTreeWidgetItem *item =
new QTreeWidgetItem((QTreeWidget *)0, QStringList(itemName));
item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEditable |
Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
if (studioPalette->isPalette(path)) {
if (studioPalette->hasGlobalName(path))
item->setIcon(0, m_studioPaletteIcon);
else
item->setIcon(0, m_levelPaletteIcon);
item->setFlags(item->flags() | Qt::ItemNeverHasChildren);
} else if (studioPalette->isFolder(path)) {
item->setIcon(0, createQIcon("folder", true));
item->setFlags(item->flags() | Qt::ItemIsDropEnabled);
}
item->setData(1, Qt::UserRole, toQString(path));
return item;
}
//-----------------------------------------------------------------------------
TFilePath StudioPaletteTreeViewer::getItemPath(QTreeWidgetItem *item) {
TFilePath path =
(item) ? TFilePath(item->data(1, Qt::UserRole).toString().toStdWString())
: TFilePath();
return path;
}
//-----------------------------------------------------------------------------
TFilePath StudioPaletteTreeViewer::getCurrentFolderPath() {
return getItemPath(currentItem());
}
//-----------------------------------------------------------------------------
QTreeWidgetItem *StudioPaletteTreeViewer::getItem(const TFilePath path) {
QList<QTreeWidgetItem *> oldItems =
findItems(QString(""), Qt::MatchContains, 0);
if (oldItems.isEmpty()) return 0;
int i;
for (i = 0; i < (int)oldItems.size(); i++) {
TFilePath oldItemPath(
oldItems[i]->data(1, Qt::UserRole).toString().toStdWString());
if (oldItemPath == path)
return oldItems[i];
else {
QTreeWidgetItem *item = getFolderItem(oldItems[i], path);
if (item) return item;
}
}
return 0;
}
//-----------------------------------------------------------------------------
QTreeWidgetItem *StudioPaletteTreeViewer::getFolderItem(QTreeWidgetItem *parent,
const TFilePath path) {
int childrenCount = parent->childCount();
int i;
for (i = 0; i < childrenCount; i++) {
QTreeWidgetItem *item = parent->child(i);
if (getItemPath(item) == path)
return item;
else {
item = getFolderItem(item, path);
if (item) return item;
}
}
return 0;
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::resetDropItem() {
if (!m_dropItem) return;
m_dropItem = 0;
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::refresh() {
m_openedItems.clear();
StudioPalette *studioPalette = StudioPalette::instance();
TFilePath levelPalettePath = studioPalette->getLevelPalettesRoot();
refreshItem(getItem(levelPalettePath));
TFilePath projectPalettePath = studioPalette->getProjectPalettesRoot();
if (!TSystem::doesExistFileOrLevel(projectPalettePath)) return;
refreshItem(getItem(projectPalettePath));
// refresh all expanded items
QList<QTreeWidgetItem *> items =
findItems(QString(""), Qt::MatchContains | Qt::MatchRecursive, 0);
if (items.isEmpty()) return;
for (int i = 0; i < (int)items.size(); i++)
if (items[i]->isExpanded()) refreshItem(items[i]);
}
//-----------------------------------------------------------------------------
/*!When expand a tree, prepare the child items of it
*/
void StudioPaletteTreeViewer::onTreeItemExpanded(QTreeWidgetItem *item) {
if (!item) return;
// if this item was not yet opened, then get the children of this item
if (!m_openedItems.contains(item)) refreshItem(item);
// expand the item
item->setExpanded(!item->isExpanded());
}
//-----------------------------------------------------------------------------
/*! Refresh tree only when this widget has focus
*/
void StudioPaletteTreeViewer::onRefreshTreeShortcutTriggered() {
if (hasFocus()) refresh();
}
//-----------------------------------------------------------------------------
/*! Update the content of item
*/
void StudioPaletteTreeViewer::refreshItem(QTreeWidgetItem *item) {
struct Locals {
bool isUpper(const TFilePath &fp1, const TFilePath &fp2) {
bool fp1IsFolder = StudioPalette::instance()->isFolder(fp1);
bool fp2IsFolder = StudioPalette::instance()->isFolder(fp2);
if (fp1IsFolder == fp2IsFolder)
return fp1 < fp2;
else
return fp1IsFolder;
}
} locals;
TFilePath folderPath = getItemPath(item);
assert(folderPath != TFilePath());
// correct only tpl files and folders
std::vector<TFilePath> childrenPath;
StudioPalette::instance()->getChildren(childrenPath, folderPath);
int currentChildCount = item->childCount();
std::vector<QTreeWidgetItem *> currentChildren;
int i;
for (i = 0; i < currentChildCount; i++)
currentChildren.push_back(item->child(i));
int childrenPathCount = childrenPath.size();
int itemIndex = 0;
int pathIndex = 0;
while (itemIndex < currentChildCount || pathIndex < childrenPathCount) {
TFilePath path =
(pathIndex < childrenPathCount) ? childrenPath[pathIndex] : TFilePath();
QTreeWidgetItem *currentItem =
(itemIndex < currentChildCount) ? currentChildren[itemIndex] : 0;
TFilePath currentItemPath = getItemPath(currentItem);
if (path == currentItemPath) {
itemIndex++;
pathIndex++;
} else if ((!path.isEmpty() && locals.isUpper(path, currentItemPath)) ||
currentItemPath.isEmpty()) {
currentItem = createItem(path);
item->insertChild(pathIndex, currentItem);
pathIndex++;
} else {
assert(locals.isUpper(currentItemPath, path) || path.isEmpty());
assert(currentItem);
item->removeChild(currentItem);
itemIndex++;
}
}
m_openedItems.insert(item);
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::resetProjectPaletteFolder() {
int projectPaletteIndex = 1;
TFilePath projectPalettePath =
StudioPalette::instance()->getProjectPalettesRoot();
// Prendo l'item del project palette.
QTreeWidgetItem *projectPaletteItem = topLevelItem(projectPaletteIndex);
if (projectPaletteItem) {
// Se il path dell'item e' uguale a quello del project palette corrente
// ritorno.
if (getItemPath(projectPaletteItem) == projectPalettePath) return;
// Altrimenti lo rimuovo.
removeItemWidget(projectPaletteItem, 0);
delete projectPaletteItem;
// clear the item list in order to search the folder from scratch
m_openedItems.clear();
// Toonz Palette is not changed, so resurrect the ToonzPaletteRoot
m_openedItems.insert(topLevelItem(0));
}
if (!TSystem::doesExistFileOrLevel(projectPalettePath)) return;
// Creo il nuovo item con il nuovo project folder e lo inserisco nell'albero.
// Items in the ProjectPaletteRoot are refreshed here. Stored in openedItems
// as well.
QTreeWidgetItem *newProjectPaletteItem = createRootItem(projectPalettePath);
insertTopLevelItem(projectPaletteIndex, newProjectPaletteItem);
setCurrentItem(0);
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::onItemClicked(QTreeWidgetItem *item, int column) {
if (currentItem() && m_studioPaletteHandle && m_currentPalette.getPointer()) {
// if(m_studioPaletteHandle->getPalette() != m_currentPalette.getPointer())
{
m_studioPaletteHandle->setPalette(m_currentPalette.getPointer());
m_studioPaletteHandle->notifyPaletteSwitched();
StudioPaletteCmd::updateAllLinkedStyles(m_levelPaletteHandle,
m_xsheetHandle);
}
}
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::onItemChanged(QTreeWidgetItem *item, int column) {
if (item != currentItem() || isRootItem(item)) return;
wstring name = item->text(column).toStdWString();
TFilePath oldPath = getCurrentFolderPath();
if (oldPath.isEmpty() || name.empty() || oldPath.getWideName() == name)
return;
TFilePath newPath(oldPath.getParentDir() +
TFilePath(name + ::to_wstring(oldPath.getDottedType())));
try {
StudioPaletteCmd::movePalette(newPath, oldPath);
} catch (TException &e) {
error(QString(::to_string(e.getMessage()).c_str()));
item->setText(column, QString::fromStdWString(oldPath.getWideName()));
} catch (...) {
error("Can't rename file");
item->setText(column, QString::fromStdWString(oldPath.getWideName()));
}
refreshItem(getItem(oldPath.getParentDir()));
setCurrentItem(getItem(newPath));
}
//-----------------------------------------------------------------------------
/*! Called when the current palette is switched
*/
void StudioPaletteTreeViewer::onCurrentItemChanged(QTreeWidgetItem *current,
QTreeWidgetItem *previous) {
TFilePath oldPath = getItemPath(previous);
TFilePath newPath = getCurrentFolderPath();
if (!m_studioPaletteHandle) return;
if (m_currentPalette.getPointer() && m_currentPalette->getDirtyFlag()) {
TFilePath oldPath = StudioPalette::instance()->getPalettePath(
m_currentPalette->getGlobalName());
if (oldPath == newPath) return;
wstring gname = m_currentPalette->getGlobalName();
QString question =
tr("The current palette %1\nin the studio palette has been modified. "
"Do you want to "
"save your changes?")
.arg(QString::fromStdWString(oldPath.getWideString()));
int ret =
DVGui::MsgBox(question, tr("Save"), tr("Discard"), tr("Cancel"), 0);
if (ret == 3) {
setCurrentItem(getItem(oldPath));
return;
}
if (ret == 1) {
try {
// If the palette is level palette (i.e. NOT stdio palette), just
// overwrite it
if (gname.empty())
StudioPalette::instance()->save(oldPath,
m_currentPalette.getPointer());
else
StudioPalette::instance()->setPalette(
oldPath, m_currentPalette.getPointer(), false);
} catch (TSystemException se) {
DVGui::warning(QString::fromStdWString(se.getMessage()));
setCurrentItem(previous);
return;
} catch (...) {
DVGui::warning(
QString::fromStdWString(oldPath.getWideString() + L"\n") +
tr("Failed to save palette."));
setCurrentItem(previous);
return;
}
}
m_currentPalette->setDirtyFlag(false);
}
// load palette here
m_currentPalette = StudioPalette::instance()->getPalette(newPath, false);
m_studioPaletteHandle->setPalette(m_currentPalette.getPointer());
m_studioPaletteHandle->notifyPaletteSwitched();
StudioPaletteCmd::updateAllLinkedStyles(m_levelPaletteHandle, m_xsheetHandle);
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::addNewPalette() {
if (!currentItem()) {
error("Error: No folder selected.");
return;
}
TFilePath newPath;
try {
newPath = StudioPaletteCmd::createPalette(getCurrentFolderPath(), "", 0);
} catch (TException &e) {
error("Can't create palette: " +
QString(::to_string(e.getMessage()).c_str()));
} catch (...) {
error("Can't create palette");
}
refreshItem(currentItem());
setCurrentItem(getItem(newPath));
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::addNewFolder() {
if (!currentItem()) {
error("Error: No folder selected.");
return;
}
TFilePath newPath;
try {
newPath = StudioPaletteCmd::addFolder(getCurrentFolderPath());
} catch (TException &e) {
error("Can't create palette folder: " +
QString(::to_string(e.getMessage()).c_str()));
} catch (...) {
error("Can't create palette folder");
}
refreshItem(currentItem());
setCurrentItem(getItem(newPath));
}
//-----------------------------------------------------------------------------
/*! Convert level palette to studio palette.
*/
void StudioPaletteTreeViewer::convertToStudioPalette() {
TFilePath path = getItemPath(currentItem());
StudioPalette *studioPalette = StudioPalette::instance();
if (studioPalette->isPalette(path)) {
TPalette *palette = studioPalette->getPalette(path);
if (!palette) {
error("Can't touch palette");
return;
}
if (m_currentPalette->getPaletteName() != palette->getPaletteName()) {
error("Can't touch palette");
return;
}
QString question =
tr("Convert %1 to Studio Palette and Overwrite. \nAre you sure ?")
.arg(QString::fromStdWString(path.getWideString()));
int ret = DVGui::MsgBox(question, tr("Convert"), tr("Cancel"));
if (ret == 0 || ret == 2) return;
// apply global name
time_t ltime;
time(<ime);
wstring gname = std::to_wstring(ltime) + L"_" + std::to_wstring(rand());
m_currentPalette->setGlobalName(gname);
studioPalette->setStylesGlobalNames(m_currentPalette.getPointer());
studioPalette->save(path, m_currentPalette.getPointer());
m_currentPalette->setDirtyFlag(false);
currentItem()->setIcon(0, m_studioPaletteIcon);
} else
error("Can't find palette");
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::deleteItem(QTreeWidgetItem *item) {
QTreeWidgetItem *parent = item->parent();
if (!parent) return;
if (item->childCount() > 0) {
QString question;
question = tr("This folder is not empty. Delete anyway?");
int ret = DVGui::MsgBox(question, tr("Delete"), tr("Cancel"));
if (ret == 0 || ret == 2) return;
}
TFilePath path = getItemPath(item);
StudioPalette *studioPalette = StudioPalette::instance();
if (studioPalette->isFolder(path)) {
try {
StudioPaletteCmd::deleteFolder(path);
} catch (TException &e) {
error("Can't delete folder: " +
QString(::to_string(e.getMessage()).c_str()));
} catch (...) {
error("Can't delete folder");
}
} else {
assert(studioPalette->isPalette(path));
try {
StudioPaletteCmd::deletePalette(path);
} catch (TException &e) {
error("Can't delete palette: " +
QString(::to_string(e.getMessage()).c_str()));
} catch (...) {
error("Can't delete palette");
}
}
refreshItem(parent);
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::deleteItems() {
QList<QTreeWidgetItem *> items = selectedItems();
int count = items.size();
if (count == 0) {
error("Nothing to delete");
return;
}
int i;
TUndoManager::manager()->beginBlock();
for (i = 0; i < count; i++) deleteItem(items[i]);
TUndoManager::manager()->endBlock();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::searchForPalette() {
m_palettesScanPopup->setCurrentFolder(getCurrentFolderPath());
int ret = m_palettesScanPopup->exec();
if (ret == QDialog::Accepted) refresh();
}
//-----------------------------------------------------------------------------
class InvalidateIconsUndo final : public TUndo {
TPaletteP m_targetPalette, m_oldPalette, m_newPalette;
TXshLevelHandle *m_levelHandle;
public:
InvalidateIconsUndo(TXshLevelHandle *levelHandle)
: m_levelHandle(levelHandle) {}
void undo() const override {
TXshLevel *level = m_levelHandle->getLevel();
if (level) {
std::vector<TFrameId> fids;
level->getFids(fids);
invalidateIcons(level, fids);
}
}
void redo() const override { undo(); }
int getSize() const override { return sizeof(*this); }
};
//----------------------------------------------------------------------
//-----------------------------------------------------------------------------
AdjustPaletteDialog::AdjustPaletteDialog()
: Dialog(0, true, true, "Adjust Current Level to This Palette") {
setWindowTitle(tr("Adjust Current Level to This Palette"));
beginVLayout();
m_tolerance = new IntField(this);
m_tolerance->setRange(0, 255);
m_tolerance->setValue(0);
addWidget(tr("Tolerance"), m_tolerance);
endVLayout();
QPushButton *okBtn = new QPushButton(tr("Apply"), this);
okBtn->setDefault(true);
QPushButton *cancelBtn = new QPushButton(tr("Cancel"), this);
bool ret = connect(okBtn, SIGNAL(clicked()), this, SLOT(accept()));
ret = ret && connect(cancelBtn, SIGNAL(clicked()), this, SLOT(reject()));
assert(ret);
addButtonBarWidget(okBtn, cancelBtn);
}
int AdjustPaletteDialog::getTolerance() { return m_tolerance->getValue(); }
//-------------------------------------------------------------------------------------------------
void StudioPaletteTreeViewer::loadInCurrentPaletteAndAdaptLevel() {
QList<QTreeWidgetItem *> items = selectedItems();
assert(items.size() == 1);
TPalette *palette = m_levelPaletteHandle->getPalette();
if (!palette) return;
// prevent crash when the command is applied to the palette level
if (!m_currentLevelHandle->getSimpleLevel()) return;
TPalette *newPalette =
StudioPalette::instance()->getPalette(getItemPath(items[0]), true);
if (!newPalette) return;
AdjustPaletteDialog apd;
if (apd.exec() != QDialog::Accepted) return;
/* awful patch: since in StudioPaletteCmd(defined in toonzlib) I cannot use
the invalidateIcons(defined in toonzqt)
i do invalidate icons from here using a "fake TUndo", named InvalidateIconsUndo.
And, since I need to refresh icons at the end of the processing, i have to put
that fake undo twice, one before and one after.
this way , when the user do either an undo or a redo operation, I am ensured
that the last operation is the icon refresh...
*/
TUndoManager::manager()->beginBlock();
TUndoManager::manager()->add(new InvalidateIconsUndo(m_currentLevelHandle));
StudioPaletteCmd::loadIntoCurrentPalette(m_levelPaletteHandle, newPalette,
m_currentLevelHandle,
apd.getTolerance());
TUndoManager::manager()->add(new InvalidateIconsUndo(m_currentLevelHandle));
TUndoManager::manager()->endBlock();
InvalidateIconsUndo(m_currentLevelHandle).undo();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::loadInCurrentPalette() {
QList<QTreeWidgetItem *> items = selectedItems();
int count = items.size();
if (count == 0) return;
TPalette *palette = m_levelPaletteHandle->getPalette();
if (!palette) return;
if (palette->isLocked()) {
DVGui::warning("Palette is Locked!");
return;
}
TPalette *newPalette =
StudioPalette::instance()->getPalette(getItemPath(items[0]), false);
if (!newPalette) return;
if (m_xsheetHandle) {
int ret = DVGui::eraseStylesInDemand(palette, m_xsheetHandle, newPalette);
if (ret == 0) return;
}
StudioPaletteCmd::loadIntoCurrentPalette(m_levelPaletteHandle, newPalette);
m_currentLevelHandle->notifyLevelChange();
TXshLevel *level = m_currentLevelHandle->getLevel();
if (level) {
std::vector<TFrameId> fids;
level->getFids(fids);
invalidateIcons(level, fids);
}
int i;
for (i = 1; i < count; i++) {
TFilePath path = getItemPath(items[i]);
StudioPaletteCmd::mergeIntoCurrentPalette(m_levelPaletteHandle, path);
}
// in order to update the title bar of palette viewer
m_levelPaletteHandle->getPalette()->setDirtyFlag(true);
m_levelPaletteHandle->notifyPaletteChanged();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::replaceCurrentPalette() {
QList<QTreeWidgetItem *> items = selectedItems();
int count = items.size();
if (count == 0) return;
// exec confirmation dialog
TPalette *current = m_levelPaletteHandle->getPalette();
if (!current) return;
QString label;
if (count != 1) // replacing to multiple palettes
label = tr("Replacing all selected palettes with the palette \"%1\". \nAre "
"you sure ?")
.arg(QString::fromStdWString(current->getPaletteName()));
else {
TPalette *dstPalette =
StudioPalette::instance()->getPalette(getItemPath(items[0]));
if (!dstPalette) return;
label = tr("Replacing the palette \"%1\" with the palette \"%2\". \nAre "
"you sure ?")
.arg(QString::fromStdWString(dstPalette->getPaletteName()))
.arg(QString::fromStdWString(current->getPaletteName()));
}
int ret = DVGui::MsgBox(label, tr("Replace"), tr("Cancel"), 1);
if (ret == 0 || ret == 2) return;
TUndoManager::manager()->beginBlock();
int i;
for (i = 0; i < count; i++)
StudioPaletteCmd::replaceWithCurrentPalette(
m_levelPaletteHandle, m_studioPaletteHandle, getItemPath(items[i]));
TUndoManager::manager()->endBlock();
if (m_currentPalette) m_currentPalette->setDirtyFlag(false);
// in order to update display
onCurrentItemChanged(currentItem(), currentItem());
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::mergeToCurrentPalette() {
QList<QTreeWidgetItem *> items = selectedItems();
int count = items.size();
if (count == 0) return;
TUndoManager::manager()->beginBlock();
int i;
for (i = 0; i < count; i++)
StudioPaletteCmd::mergeIntoCurrentPalette(m_levelPaletteHandle,
getItemPath(items[i]));
TUndoManager::manager()->endBlock();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::paintEvent(QPaintEvent *event) {
QTreeWidget::paintEvent(event);
QPainter p(viewport());
if (m_dropItem) {
p.setPen(QColor(50, 105, 200));
p.drawRect(visualItemRect(m_dropItem));
}
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::contextMenuEvent(QContextMenuEvent *event) {
TFilePath path = getCurrentFolderPath();
StudioPalette *studioPalette = StudioPalette::instance();
// Menu' per la selezione singola
QList<QTreeWidgetItem *> items = selectedItems();
int count = items.size();
if (count == 1) {
// Verify if click position is in a row containing an item.
QRect rect = visualItemRect(currentItem());
if (!QRect(0, rect.y(), width(), rect.height()).contains(event->pos()))
return;
bool isFolder = (studioPalette->isFolder(path));
QMenu menu(this);
if (isFolder) {
createMenuAction(menu, "", tr("New Palette"), "addNewPalette()");
createMenuAction(menu, "", tr("New Folder"), "addNewFolder()");
}
if (studioPalette->isFolder(path) &&
studioPalette->getLevelPalettesRoot() != path &&
studioPalette->getProjectPalettesRoot() != path) {
menu.addSeparator();
createMenuAction(menu, "", tr("Delete Folder"), "deleteItems()");
} else if (studioPalette->isPalette(path)) {
if (m_studioPaletteHandle->getPalette()) {
createMenuAction(menu, "MI_LoadIntoCurrentPalette",
tr("Load into Current Palette"),
"loadInCurrentPalette()");
createMenuAction(menu, "MI_AdjustCurrentLevelToPalette",
tr("Adjust Current Level to This Palette"),
"loadInCurrentPaletteAndAdaptLevel()");
createMenuAction(menu, "MI_MergeToCurrentPalette",
tr("Merge to Current Palette"),
"mergeToCurrentPalette()");
if (!m_studioPaletteHandle->getPalette()->isLocked()) {
createMenuAction(menu, "MI_ReplaceWithCurrentPalette",
tr("Replace with Current Palette"),
"replaceCurrentPalette()");
menu.addSeparator();
createMenuAction(menu, "MI_DeletePalette", tr("Delete Palette"),
"deleteItems()");
}
}
if (!studioPalette->hasGlobalName(path)) {
menu.addSeparator();
createMenuAction(menu, "",
tr("Convert to Studio Palette and Overwrite"),
"convertToStudioPalette()");
}
}
if (isFolder) {
menu.addSeparator();
createMenuAction(menu, "", tr("Search for Palettes"),
"searchForPalette()");
}
menu.exec(event->globalPos());
return;
}
// Menu' per la selezione multipla
// Verify if click position is in a row containing an item.
bool areAllPalette = true;
bool isClickInSelection = false;
int i;
for (i = 0; i < count; i++) {
QTreeWidgetItem *item = items[i];
QRect rect = visualItemRect(item);
if (QRect(0, rect.y(), width(), rect.height()).contains(event->pos()))
isClickInSelection = true;
TFilePath path = getItemPath(item);
if (studioPalette->isFolder(path)) areAllPalette = false;
}
if (!isClickInSelection) return;
QMenu menu(this);
if (areAllPalette) {
createMenuAction(menu, "", tr("Load into Current Palette"),
"loadInCurrentPalette()");
createMenuAction(menu, "", tr("Merge to Current Palette"),
"mergeToCurrentPalette()");
createMenuAction(menu, "", tr("Replace with Current Palette"),
"replaceCurrentPalette()");
menu.addSeparator();
}
createMenuAction(menu, "", tr("Delete"), "deleteItems()");
menu.exec(event->globalPos());
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::createMenuAction(QMenu &menu, const char *id,
QString name, const char *slot) {
QAction *act = menu.addAction(name);
string slotName(slot);
slotName = string("1") + slotName;
connect(act, SIGNAL(triggered()), slotName.c_str());
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::mousePressEvent(QMouseEvent *event) {
QTreeWidget::mousePressEvent(event);
// If left button is not pressed return
if (event->button() == Qt::LeftButton) m_startPos = event->pos();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::mouseMoveEvent(QMouseEvent *event) {
// If left button is not pressed return; is not drag event.
if (!(event->buttons() & Qt::LeftButton)) return;
if (!m_startPos.isNull() && (m_startPos - event->pos()).manhattanLength() >=
QApplication::startDragDistance())
startDragDrop();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::mouseReleaseEvent(QMouseEvent *event) {
QTreeWidget::mouseReleaseEvent(event);
if (event->button() == Qt::LeftButton) m_startPos = QPoint();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::startDragDrop() {
TRepetitionGuard guard;
if (!guard.hasLock()) return;
QDrag *drag = new QDrag(this);
QMimeData *mimeData = new QMimeData;
QList<QUrl> urls;
QList<QTreeWidgetItem *> items = selectedItems();
int i;
for (i = 0; i < items.size(); i++) {
// Sposto solo le palette.
TFilePath path = getItemPath(items[i]);
if (!path.isEmpty() &&
(path.getType() == "tpl" || path.getType() == "pli" ||
path.getType() == "tlv" || path.getType() == "tnz"))
urls.append(pathToUrl(path));
}
if (urls.isEmpty()) return;
mimeData->setUrls(urls);
drag->setMimeData(mimeData);
Qt::DropAction dropAction = drag->exec(Qt::CopyAction | Qt::MoveAction);
viewport()->update();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::dragEnterEvent(QDragEnterEvent *event) {
const QMimeData *mimeData = event->mimeData();
const PaletteData *paletteData = dynamic_cast<const PaletteData *>(mimeData);
if (acceptResourceDrop(mimeData->urls())) {
QList<QUrl> urls = mimeData->urls();
int count = urls.size();
if (count == 0) return;
// Controllo che almeno un url del drag sia una palette da spostare.
bool isPalette = false;
int i;
for (i = 0; i < count; i++) {
QUrl url = urls[i];
TFilePath path(url.toLocalFile().toStdWString());
if (!path.isEmpty() && isInStudioPalette(path) &&
(path.getType() == "tpl" || path.getType() == "pli" ||
path.getType() == "tlv" || path.getType() == "tnz")) {
isPalette = true;
break;
}
}
if (!isPalette) return;
event->acceptProposedAction();
} else if (paletteData && paletteData->hasOnlyPalette())
event->acceptProposedAction();
viewport()->update();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::dragMoveEvent(QDragMoveEvent *event) {
QTreeWidgetItem *item = itemAt(event->pos());
TFilePath newPath = getItemPath(item);
if (item) {
// drop will not be executed on the same item
const QMimeData *mimeData = event->mimeData();
if (mimeData->hasUrls() && mimeData->urls().size() == 1) {
TFilePath path =
TFilePath(mimeData->urls()[0].toLocalFile().toStdWString());
if (path == getItemPath(item)) {
m_dropItem = 0;
event->ignore();
viewport()->update();
return;
}
}
// when dragging over other items, drop destination will be the parent
// folder of it
if (item->flags() & Qt::ItemNeverHasChildren) {
item = item->parent();
}
m_dropItem = item;
event->acceptProposedAction();
} else {
m_dropItem = 0;
event->ignore();
}
viewport()->update();
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::dropEvent(QDropEvent *event) {
TFilePath newPath = getItemPath(m_dropItem);
resetDropItem();
if (newPath.isEmpty()) return;
const QMimeData *mimeData = event->mimeData();
const PaletteData *paletteData = dynamic_cast<const PaletteData *>(mimeData);
if (paletteData) {
if (paletteData->hasOnlyPalette()) {
TPalette *palette = paletteData->getPalette();
if (!palette) return;
try {
StudioPaletteCmd::createPalette(
newPath, ::to_string(palette->getPaletteName()), palette);
} catch (TException &e) {
error("Can't create palette: " +
QString(::to_string(e.getMessage()).c_str()));
} catch (...) {
error("Can't create palette");
}
}
return;
}
if (!mimeData->hasUrls() || mimeData->urls().size() == 0) return;
QList<QUrl> urls = mimeData->urls();
// make the list of palette paths which will be actually moved
QList<TFilePath> palettePaths;
for (int i = 0; i < urls.size(); i++) {
TFilePath path = TFilePath(urls[i].toLocalFile().toStdWString());
if (path != newPath && path.getParentDir() != newPath)
palettePaths.append(path);
}
if (palettePaths.isEmpty()) return;
// open the confirmation dialog in order to prevent unintended move
QString pltName;
if (palettePaths.size() == 1)
pltName = tr("the palette \"%1\"")
.arg(QString::fromStdWString(palettePaths[0].getWideName()));
else
pltName = tr("the selected palettes");
QString dstName = QString::fromStdWString(newPath.getWideName());
QString question =
tr("Move %1 to \"%2\". Are you sure ?").arg(pltName).arg(dstName);
int ret = DVGui::MsgBox(question, tr("Move"), tr("Cancel"));
if (ret == 0 || ret == 2) return;
bool paletteMoved = false;
TUndoManager::manager()->beginBlock();
for (int i = 0; i < palettePaths.size(); i++) {
TFilePath path = palettePaths[i];
if (isInStudioPalette(path)) {
TFilePath newPalettePath =
newPath +
TFilePath(path.getWideName() + ::to_wstring(path.getDottedType()));
try {
StudioPaletteCmd::movePalette(newPalettePath, path);
paletteMoved = true;
} catch (TException &e) {
error("Can't rename palette: " +
QString(::to_string(e.getMessage()).c_str()));
} catch (...) {
error("Can't rename palette");
}
}
}
TUndoManager::manager()->endBlock();
if (paletteMoved) {
event->setDropAction(Qt::MoveAction);
event->accept();
}
}
//-----------------------------------------------------------------------------
void StudioPaletteTreeViewer::dragLeaveEvent(QDragLeaveEvent *event) {
resetDropItem();
update();
}
//=============================================================================
// StudioPaletteViewer
//-----------------------------------------------------------------------------
StudioPaletteViewer::StudioPaletteViewer(QWidget *parent,
TPaletteHandle *studioPaletteHandle,
TPaletteHandle *levelPaletteHandle,
TFrameHandle *frameHandle,
TXsheetHandle *xsheetHandle,
TXshLevelHandle *currentLevelHandle)
: QSplitter(parent) {
// style sheet
setObjectName("StudioPaletteViewer");
setFrameStyle(QFrame::StyledPanel);
setAcceptDrops(true);
setOrientation(Qt::Vertical);
// First Splitter Widget
QWidget *treeWidget = new QWidget(this);
QVBoxLayout *treeVLayout = new QVBoxLayout(treeWidget);
treeVLayout->setMargin(0);
treeVLayout->setSpacing(0);
m_studioPaletteTreeViewer = new StudioPaletteTreeViewer(
treeWidget, studioPaletteHandle, levelPaletteHandle, xsheetHandle,
currentLevelHandle);
treeVLayout->addWidget(m_studioPaletteTreeViewer);
treeWidget->setLayout(treeVLayout);
// Second Splitter Widget
m_studioPaletteViewer =
new PaletteViewer(this, PaletteViewerGUI::STUDIO_PALETTE);
m_studioPaletteViewer->setObjectName("PaletteViewerInStudioPalette");
m_studioPaletteViewer->setXsheetHandle(xsheetHandle);
m_studioPaletteViewer->setPaletteHandle(studioPaletteHandle);
m_studioPaletteViewer->setFrameHandle(frameHandle);
addWidget(treeWidget);
addWidget(m_studioPaletteViewer);
setFocusProxy(m_studioPaletteViewer);
}
//-----------------------------------------------------------------------------
StudioPaletteViewer::~StudioPaletteViewer() {}
//-----------------------------------------------------------------------------
/*! In order to save current palette from the tool button in the PageViewer.
*/
TFilePath StudioPaletteViewer::getCurrentItemPath() {
return m_studioPaletteTreeViewer->getCurrentItemPath();
}
//-----------------------------------------------------------------------------
int StudioPaletteViewer::getViewMode() const {
return m_studioPaletteViewer->getViewMode();
}
//-----------------------------------------------------------------------------
void StudioPaletteViewer::setViewMode(int mode) {
m_studioPaletteViewer->setViewMode(
(PaletteViewerGUI::PageViewer::ViewMode)mode);
}
//-----------------------------------------------------------------------------
void StudioPaletteViewer::save(QSettings &settings) const {
bool toolbarOnTop = m_studioPaletteViewer->m_toolbarOnTop ? 1 : 0;
settings.setValue("toolbarOnTop", toolbarOnTop);
}
void StudioPaletteViewer::load(QSettings &settings) {
bool isStudioGhibli = m_studioPaletteViewer->getStudioGhibli();
QVariant toolbarOnTop =
settings.value("toolbarOnTop", isStudioGhibli).toBool();
if (toolbarOnTop.canConvert(QVariant::Bool)) {
m_studioPaletteViewer->m_toolbarOnTop = toolbarOnTop.toBool();
m_studioPaletteViewer->setToolbarOnTop(
m_studioPaletteViewer->m_toolbarOnTop);
}
}