KisTemplateCreateDia Class Reference

#include <KisTemplateCreateDia.h>

Inheritance diagram for KisTemplateCreateDia:

Static Public Member Functions
static void	createTemplate (const QString &templatesResourcePath, const char *suffix, KisDocument *document, QWidget *parent=0)
Static Public Member Functions inherited from KoDialog
static int	groupSpacingHint ()
static QString	makeStandardCaption (const QString &userCaption, QWidget *window=0, CaptionFlags flags=HIGCompliantCaption)
static int	marginHint ()
static void	resizeLayout (QLayout *lay, int margin, int spacing)
static void	resizeLayout (QWidget *widget, int margin, int spacing)
static int	spacingHint ()

Private Slots
void	slotAddGroup ()
void	slotCustom ()
void	slotDefault ()
void	slotNameChanged (const QString &name)
void	slotOk ()
void	slotRemove ()
void	slotSelect ()
void	slotSelectionChanged ()

Private Member Functions
void	fillGroupTree ()
	KisTemplateCreateDia (const QString &templatesResourcePath, const QString &filePath, const QPixmap &thumbnail, QWidget *parent=0)
void	updatePixmap ()
	~KisTemplateCreateDia () override

Private Attributes
KisTemplateCreateDiaPrivate *const	d

Additional Inherited Members
Public Types inherited from KoDialog
enum	ButtonCode {   None = 0x00000000 , Help = 0x00000001 , Default = 0x00000002 , Ok = 0x00000004 ,   Apply = 0x00000008 , Try = 0x00000010 , Cancel = 0x00000020 , Close = 0x00000040 ,   No = 0x00000080 , Yes = 0x00000100 , Reset = 0x00000200 , Details = 0x00000400 ,   User1 = 0x00001000 , User2 = 0x00002000 , User3 = 0x00004000 , NoDefault = 0x00008000 }
enum	ButtonPopupMode { InstantPopup = 0 , DelayedPopup = 1 }
enum	CaptionFlag { NoCaptionFlags = 0 , AppNameCaption = 1 , ModifiedCaption = 2 , HIGCompliantCaption = AppNameCaption }
Public Slots inherited from KoDialog
void	delayedDestruct ()
void	enableButton (ButtonCode id, bool state)
void	enableButtonApply (bool state)
void	enableButtonCancel (bool state)
void	enableButtonOk (bool state)
void	enableLinkedHelp (bool state)
bool	isDetailsWidgetVisible () const
virtual void	setCaption (const QString &caption)
virtual void	setCaption (const QString &caption, bool modified)
void	setDetailsWidget (QWidget *detailsWidget)
void	setDetailsWidgetVisible (bool visible)
void	setHelp (const QString &anchor, const QString &appname=QString())
void	setHelpLinkText (const QString &text)
virtual void	setPlainCaption (const QString &caption)
Signals inherited from KoDialog
void	aboutToShowDetails ()
void	applyClicked ()
void	buttonClicked (KoDialog::ButtonCode button)
void	cancelClicked ()
void	closeClicked ()
void	defaultClicked ()
void	finished ()
void	helpClicked ()
void	hidden ()
void	layoutHintChanged ()
void	noClicked ()
void	okClicked ()
void	resetClicked ()
void	tryClicked ()
void	user1Clicked ()
void	user2Clicked ()
void	user3Clicked ()
void	yesClicked ()
Public Member Functions inherited from KoDialog
QPushButton *	button (ButtonCode id) const
QIcon	buttonIcon (ButtonCode id) const
QString	buttonText (ButtonCode id) const
QString	buttonToolTip (ButtonCode id) const
QString	buttonWhatsThis (ButtonCode id) const
ButtonCode	defaultButton () const
QString	helpLinkText () const
void	incrementInitialSize (const QSize &size)
bool	isButtonEnabled (ButtonCode id) const
	KoDialog (QWidget *parent=0, Qt::WindowFlags f=Qt::WindowFlags())
QWidget *	mainWidget ()
QSize	minimumSizeHint () const override
void	setButtonFocus (ButtonCode id)
void	setButtonGuiItem (ButtonCode id, const KGuiItem &item)
void	setButtonIcon (ButtonCode id, const QIcon &icon)
void	setButtons (ButtonCodes buttonMask)
void	setButtonsOrientation (Qt::Orientation orientation)
void	setButtonText (ButtonCode id, const QString &text)
void	setButtonToolTip (ButtonCode id, const QString &text)
void	setButtonWhatsThis (ButtonCode id, const QString &text)
void	setDefaultButton (ButtonCode id)
void	setEscapeButton (ButtonCode id)
void	setInitialSize (const QSize &size)
void	setMainWidget (QWidget *widget)
void	showButton (ButtonCode id, bool state)
void	showButtonSeparator (bool state)
QSize	sizeHint () const override
	~KoDialog () override
Protected Slots inherited from KoDialog
virtual void	slotButtonClicked (int button)
Protected Member Functions inherited from KoDialog
void	closeEvent (QCloseEvent *e) override
void	hideEvent (QHideEvent *) override
void	keyPressEvent (QKeyEvent *) override
void	showEvent (QShowEvent *e) override

Detailed Description

Definition at line 26 of file KisTemplateCreateDia.h.

Constructor & Destructor Documentation

KisTemplateCreateDia()

KisTemplateCreateDia::KisTemplateCreateDia ( const QString & templatesResourcePath, const QString & filePath, const QPixmap & thumbnail, QWidget * parent = 0 )

private

Definition at line 80 of file KisTemplateCreateDia.cpp.

    : KoDialog(parent)
    , d(new KisTemplateCreateDiaPrivate(templatesResourcePath, filePath, thumbnail))
{
    setButtons( KoDialog::Ok|KoDialog::Cancel );
    setDefaultButton( KoDialog::Ok );
    setCaption( i18n( "Create Template" ) );
    setModal( true );
    setObjectName( "template create dia" );
 
    QWidget *mainwidget = mainWidget();
    QHBoxLayout *mbox=new QHBoxLayout( mainwidget );
    QVBoxLayout* leftbox = new QVBoxLayout();
    mbox->addLayout( leftbox );
 
    QLabel *label=new QLabel(i18nc("Template name", "Name:"), mainwidget);
    QHBoxLayout *namefield=new QHBoxLayout();
    leftbox->addLayout( namefield );
    namefield->addWidget(label);
    d->m_name=new QLineEdit(mainwidget);
    d->m_name->setFocus();
    connect(d->m_name, SIGNAL(textChanged(QString)),
            this, SLOT(slotNameChanged(QString)));
    namefield->addWidget(d->m_name);
 
    label=new QLabel(i18nc("Group as in Template Group", "Group:"), mainwidget);
    leftbox->addWidget(label);
    d->m_groups = new QTreeWidget(mainwidget);
    leftbox->addWidget(d->m_groups);
    d->m_groups->setColumnCount(1);
    d->m_groups->setHeaderHidden(true);
    d->m_groups->setRootIsDecorated(true);
    d->m_groups->setSortingEnabled(true);
 
    fillGroupTree();
    d->m_groups->sortItems(0, Qt::AscendingOrder);
 
    QHBoxLayout *bbox=new QHBoxLayout();
    leftbox->addLayout( bbox );
    d->m_add=new QPushButton(i18nc("Group as in Template Group", "&Add Group..."), mainwidget);
    connect(d->m_add, SIGNAL(clicked()), this, SLOT(slotAddGroup()));
    bbox->addWidget(d->m_add);
    d->m_remove=new QPushButton(i18n("&Remove"), mainwidget);
    connect(d->m_remove, SIGNAL(clicked()), this, SLOT(slotRemove()));
    bbox->addWidget(d->m_remove);
 
    QVBoxLayout *rightbox=new QVBoxLayout();
    mbox->addLayout( rightbox );
    QGroupBox *pixbox = new QGroupBox(i18n("Picture"), mainwidget);
    rightbox->addWidget(pixbox);
    QVBoxLayout *pixlayout=new QVBoxLayout(pixbox );
    d->m_default=new QRadioButton(i18n("&Preview"), pixbox);
    d->m_default->setChecked(true);
    connect(d->m_default, SIGNAL(clicked()), this, SLOT(slotDefault()));
    pixlayout->addWidget(d->m_default);
    QHBoxLayout *custombox=new QHBoxLayout();
    d->m_custom=new QRadioButton(i18n("Custom:"), pixbox);
    d->m_custom->setChecked(false);
    connect(d->m_custom, SIGNAL(clicked()), this, SLOT(slotCustom()));
    custombox->addWidget(d->m_custom);
    d->m_select=new QPushButton(i18n("&Select..."), pixbox);
    connect(d->m_select, SIGNAL(clicked()), this, SLOT(slotSelect()));
    custombox->addWidget(d->m_select);
    custombox->addStretch(1);
    pixlayout->addLayout(custombox);
    d->m_preview=new QLabel(pixbox); // setPixmap() -> auto resize?
    pixlayout->addWidget(d->m_preview, 0, Qt::AlignCenter);
    pixlayout->addStretch(1);
 
    d->m_defaultTemplate = new QCheckBox( i18n("Use the new template as default"), mainwidget );
    d->m_defaultTemplate->setChecked( true );
    d->m_defaultTemplate->setVisible( false );
    d->m_defaultTemplate->setToolTip(i18n("Use the new template every time Krita starts"));
    rightbox->addWidget( d->m_defaultTemplate );
 
    enableButtonOk(false);
    d->m_changed=false;
    updatePixmap();
 
    connect(d->m_groups, SIGNAL(itemSelectionChanged()), this, SLOT(slotSelectionChanged()));
 
    d->m_remove->setEnabled(d->m_groups->currentItem());
    connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
}

References KoDialog::Cancel, connect(), d, KoDialog::enableButtonOk(), fillGroupTree(), KisTemplateCreateDiaPrivate::m_add, KisTemplateCreateDiaPrivate::m_changed, KisTemplateCreateDiaPrivate::m_custom, KisTemplateCreateDiaPrivate::m_default, KisTemplateCreateDiaPrivate::m_defaultTemplate, KisTemplateCreateDiaPrivate::m_groups, KisTemplateCreateDiaPrivate::m_name, KisTemplateCreateDiaPrivate::m_preview, KisTemplateCreateDiaPrivate::m_remove, KisTemplateCreateDiaPrivate::m_select, KoDialog::mainWidget(), KoDialog::Ok, KoDialog::okClicked(), KoDialog::setButtons(), KoDialog::setCaption(), KoDialog::setDefaultButton(), slotAddGroup(), slotCustom(), slotDefault(), slotNameChanged(), slotOk(), slotRemove(), slotSelect(), slotSelectionChanged(), and updatePixmap().

~KisTemplateCreateDia()

KisTemplateCreateDia::~KisTemplateCreateDia ( )

overrideprivate

Definition at line 166 of file KisTemplateCreateDia.cpp.

                                            {
    delete d;
}

References d.

Member Function Documentation

createTemplate()

void KisTemplateCreateDia::createTemplate ( const QString & templatesResourcePath, const char * suffix, KisDocument * document, QWidget * parent = 0 )

static

Definition at line 183 of file KisTemplateCreateDia.cpp.

{
    Q_UNUSED(suffix);
    QString fileName;
    {
        QTemporaryFile tempFile;
        if (!tempFile.open()) {
            qWarning("Creation of temporary file to store template failed.");
            return;
        }
        fileName = tempFile.fileName();
    }
 
    bool retval = document->exportDocumentSync(fileName, KisDocument::nativeFormatMimeType());
    if (!retval) {
        qWarning("Could not save template");
        return;
    }
    const QPixmap thumbnail = document->generatePreview(QSize(thumbnailExtent, thumbnailExtent));
    KisTemplateCreateDia *dia = new KisTemplateCreateDia(templatesResourcePath, fileName, thumbnail, parent);
    dia->exec();
    delete dia;
 
    QDir d;
    d.remove(fileName);
}

References d, KisTemplateCreateDia(), KisDocument::nativeFormatMimeType(), and thumbnailExtent.

fillGroupTree()

void KisTemplateCreateDia::fillGroupTree ( )

private

Definition at line 503 of file KisTemplateCreateDia.cpp.

                                         {
 
    Q_FOREACH (KisTemplateGroup *group, d->m_tree.groups()) {
        if (group->isHidden())
            continue;
        QTreeWidgetItem *groupItem=new QTreeWidgetItem(d->m_groups, QStringList() << group->name());
 
        Q_FOREACH (KisTemplate *t, group->templates()) {
            if (t->isHidden())
                continue;
            (void)new QTreeWidgetItem(groupItem, QStringList() << t->name());
        }
    }
}

References d, KisTemplateTree::groups(), KisTemplate::isHidden(), KisTemplateGroup::isHidden(), KisTemplateCreateDiaPrivate::m_groups, KisTemplateCreateDiaPrivate::m_tree, KisTemplate::name(), KisTemplateGroup::name(), KisTemplateGroup::templates(), and void().

slotAddGroup

void KisTemplateCreateDia::slotAddGroup ( )

privateslot

Definition at line 405 of file KisTemplateCreateDia.cpp.

                                        {
 
    const QString name = QInputDialog::getText(this, i18nc("Group as in Template Group", "Add Group"), i18nc("Group as in Template Group", "Enter group name:"));
    KisTemplateGroup *group = d->m_tree.find(name);
    if (group && !group->isHidden()) {
        QMessageBox::information( this, i18n("This name has already been used."), i18nc("Group as in Template Group", "Add Group") );
        return;
    }
    QString dir = KoResourcePaths::saveLocation("data", d->m_tree.templatesResourcePath());
    dir+=name;
    KisTemplateGroup *newGroup=new KisTemplateGroup(name, dir, 0, true);
    d->m_tree.add(newGroup);
    QTreeWidgetItem *item = new QTreeWidgetItem(d->m_groups, QStringList() << name);
    d->m_groups->setCurrentItem(item);
    d->m_groups->sortItems(0, Qt::AscendingOrder);
    d->m_name->setFocus();
    enableButtonOk(true);
    d->m_changed=true;
}

References KisTemplateTree::add(), d, KoDialog::enableButtonOk(), KisTemplateTree::find(), KisTemplateGroup::isHidden(), KisTemplateCreateDiaPrivate::m_changed, KisTemplateCreateDiaPrivate::m_groups, KisTemplateCreateDiaPrivate::m_name, KisTemplateCreateDiaPrivate::m_tree, KoResourcePaths::saveLocation(), and KisTemplateTree::templatesResourcePath().

slotCustom

void KisTemplateCreateDia::slotCustom ( )

privateslot

Definition at line 361 of file KisTemplateCreateDia.cpp.

                                      {
 
    d->m_default->setChecked(false);
    d->m_custom->setChecked(true);
    if (d->m_customFile.isEmpty())
        slotSelect();
    else
        updatePixmap();
}

References d, KisTemplateCreateDiaPrivate::m_custom, KisTemplateCreateDiaPrivate::m_customFile, KisTemplateCreateDiaPrivate::m_default, slotSelect(), and updatePixmap().

slotDefault

void KisTemplateCreateDia::slotDefault ( )

privateslot

Definition at line 354 of file KisTemplateCreateDia.cpp.

                                       {
 
    d->m_default->setChecked(true);
    d->m_custom->setChecked(false);
    updatePixmap();
}

References d, KisTemplateCreateDiaPrivate::m_custom, KisTemplateCreateDiaPrivate::m_default, and updatePixmap().

slotNameChanged

void KisTemplateCreateDia::slotNameChanged ( const QString & name )

privateslot

Definition at line 397 of file KisTemplateCreateDia.cpp.

                                                              {
 
    if ( ( name.trimmed().isEmpty() || !d->m_groups->topLevelItem(0) ) && !d->m_changed )
        enableButtonOk(false);
    else
        enableButtonOk(true);
}

References d, KoDialog::enableButtonOk(), KisTemplateCreateDiaPrivate::m_changed, and KisTemplateCreateDiaPrivate::m_groups.

slotOk

void KisTemplateCreateDia::slotOk ( )

privateslot

Definition at line 221 of file KisTemplateCreateDia.cpp.

                                  {
 
    // get the current item, if there is one...
    QTreeWidgetItem *item = d->m_groups->currentItem();
    if (!item)
        item = d->m_groups->topLevelItem(0);
    if (!item) {    // safe :)
        d->m_tree.writeTemplateTree();
        slotButtonClicked( KoDialog::Cancel );
        return;
    }
    // is it a group or a template? anyway - get the group :)
    if (item->parent() != 0)
        item=item->parent();
    if (!item) {    // *very* safe :P
        d->m_tree.writeTemplateTree();
        slotButtonClicked( KoDialog::Cancel );
        return;
    }
 
    KisTemplateGroup *group=d->m_tree.find(item->text(0));
    if (!group) {    // even safer
        d->m_tree.writeTemplateTree();
        slotButtonClicked( KoDialog::Cancel );
        return;
    }
 
    if (d->m_name->text().isEmpty()) {
        d->m_tree.writeTemplateTree();
        slotButtonClicked( KoDialog::Cancel );
        return;
    }
 
    // copy the tmp file and the picture the app provides
    QString dir = KoResourcePaths::saveLocation("data", d->m_tree.templatesResourcePath());
    dir += group->name();
    QString templateDir = dir+"/.source/";
    QString iconDir = dir+"/.icon/";
 
    QString file = KisTemplates::trimmed(d->m_name->text());
    QString tmpIcon = ".icon/"+file;
    tmpIcon += ".png";
    QString icon=iconDir+file;
    icon += ".png";
 
    QString ext = ".kra";
 
    QString dest = templateDir + file + ext;
    if (QFile::exists(dest)) {
        do {
            file = file.prepend( '_' );
            dest = templateDir + file + ext;
            tmpIcon=".icon/" + file + ".png";
            icon=iconDir + file + ".png";
        }
        while (QFile(dest).exists());
    }
    bool ignore = false;
    KisTemplate *t = new KisTemplate(d->m_name->text(), QString(), ".source/"+ file + ext, tmpIcon, "", "", false, true);
    if (!group->add(t)) {
        KisTemplate *existingTemplate=group->find(d->m_name->text());
        if (existingTemplate && !existingTemplate->isHidden()) {
            if (QMessageBox::warning(this,
                                     i18nc("@title:window", "Krita"),
                                     i18n("Do you really want to overwrite the existing '%1' template?", existingTemplate->name()),
                                     QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes) == QMessageBox::Yes) {
                group->add(t, true);
            }
            else {
                delete t;
                return;
            }
        }
        else {
            ignore = true;
        }
    }
 
    QDir path;
    if (!path.mkpath(templateDir) || !path.mkpath(iconDir)) {
        d->m_tree.writeTemplateTree();
        slotButtonClicked( KoDialog::Cancel );
        return;
    }
 
    QString orig;
    orig = d->m_filePath;
    // don't overwrite the hidden template file with a new non-hidden one
    if (!ignore) {
        if (!QFile::copy(d->m_filePath, dest)) {
            qWarning() << "Could not copy" << d->m_filePath << "to" << dest;
        }
 
        // save the picture as icon
        if (d->m_default->isChecked() && !d->m_thumbnail.isNull()) {
            saveAsQuadraticPng(d->m_thumbnail, icon);
        } else if (!d->m_customPixmap.isNull()) {
            saveAsQuadraticPng(d->m_customPixmap, icon);
        } else {
            warnUI << "Could not save the preview picture!";
        }
    }
 
    // if there's a .directory file, we copy this one, too
    bool ready=false;
    QStringList tmp=group->dirs();
    for(QStringList::ConstIterator it=tmp.constBegin(); it!=tmp.constEnd() && !ready; ++it) {
        if ((*it).contains(dir)==0) {
            orig = (*it) + ".directory";
            // Check if we can read the file
            if (QFile(orig).exists()) {
                dest = dir + "/.directory";
                // We copy the file with overwrite
                if (!QFile(orig).copy(dest)) {
                    warnKrita << "Failed to copy from" << orig << "to" << dest;
                }
                ready = true;
            }
        }
    }
 
    d->m_tree.writeTemplateTree();
 
    if ( d->m_defaultTemplate->isChecked() )
    {
 
        KConfigGroup grp( KSharedConfig::openConfig(), "TemplateChooserDialog");
        grp.writeEntry( "LastReturnType", "Template" );
        grp.writePathEntry( "FullTemplateName", dir + '/' + t->file() );
        grp.writePathEntry( "AlwaysUseTemplate", dir + '/' + t->file() );
    }
}

References KisTemplateGroup::add(), KoDialog::Cancel, d, KisTemplateGroup::dirs(), KisTemplate::file(), KisTemplateGroup::find(), KisTemplateTree::find(), KisTemplate::isHidden(), KisTemplateCreateDiaPrivate::m_customPixmap, KisTemplateCreateDiaPrivate::m_default, KisTemplateCreateDiaPrivate::m_defaultTemplate, KisTemplateCreateDiaPrivate::m_filePath, KisTemplateCreateDiaPrivate::m_groups, KisTemplateCreateDiaPrivate::m_name, KisTemplateCreateDiaPrivate::m_thumbnail, KisTemplateCreateDiaPrivate::m_tree, KisTemplate::name(), KisTemplateGroup::name(), saveAsQuadraticPng(), KoResourcePaths::saveLocation(), KoDialog::slotButtonClicked(), KisTemplateTree::templatesResourcePath(), KisTemplates::trimmed(), warnKrita, warnUI, and KisTemplateTree::writeTemplateTree().

slotRemove

void KisTemplateCreateDia::slotRemove ( )

privateslot

Definition at line 425 of file KisTemplateCreateDia.cpp.

                                      {
 
    QTreeWidgetItem *item = d->m_groups->currentItem();
    if (!item)
        return;
 
    QString what;
    QString removed;
    if (item->parent() == 0) {
        what =  i18nc("Group as in Template Group", "Do you really want to remove that group?");
        removed = i18nc("@title:window", "Remove Group");
    } else {
        what =  i18n("Do you really want to remove that template?");
        removed = i18nc("@title:window", "Remove Template");
    }
 
    if (QMessageBox::warning(this,
                             removed,
                             what,
                             QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes) == QMessageBox:: No) {
        d->m_name->setFocus();
        return;
    }
 
    if (item->parent() == 0) {
        KisTemplateGroup *group=d->m_tree.find(item->text(0));
        if (group)
            group->setHidden(true);
    }
    else {
        bool done=false;
        QList<KisTemplateGroup*> groups = d->m_tree.groups();
        QList<KisTemplateGroup*>::const_iterator it = groups.constBegin();
        for(; it != groups.constEnd() && !done; ++it) {
            KisTemplate *t = (*it)->find(item->text(0));
 
            if (t) {
                t->setHidden(true);
                done=true;
            }
        }
    }
    delete item;
    item=0;
    d->m_name->setFocus();
    d->m_changed=true;
    d->m_tree.writeTemplateTree();
}

References d, KisTemplateTree::find(), KisTemplateTree::groups(), KisTemplateCreateDiaPrivate::m_changed, KisTemplateCreateDiaPrivate::m_groups, KisTemplateCreateDiaPrivate::m_name, KisTemplateCreateDiaPrivate::m_tree, KisTemplate::setHidden(), KisTemplateGroup::setHidden(), and KisTemplateTree::writeTemplateTree().

slotSelect

void KisTemplateCreateDia::slotSelect ( )

privateslot

Definition at line 371 of file KisTemplateCreateDia.cpp.

                                      {
 
    d->m_default->setChecked(false);
    d->m_custom->setChecked(true);
 
    KoFileDialog dlg(this, KoFileDialog::OpenFile, "TemplateImages");
    dlg.setDefaultDir(QStandardPaths::writableLocation(QStandardPaths::PicturesLocation));
    dlg.setImageFilters();
    dlg.setCaption(i18n("Select an image"));
    QString fn = dlg.filename();
    if (fn.isEmpty()) {
        if (d->m_customFile.isEmpty()) {
            d->m_default->setChecked(true);
            d->m_custom->setChecked(false);
        }
        return;
    }
    QImage image(fn);
    if (image.isNull()) {
        QMessageBox::warning(this, i18nc("@title:window", "Krita"), i18n("%1 is not a valid image file!", fn));
    }
    d->m_customFile = fn;
    d->m_customPixmap = QPixmap();
    updatePixmap();
}

References d, KoFileDialog::filename(), KisTemplateCreateDiaPrivate::m_custom, KisTemplateCreateDiaPrivate::m_customFile, KisTemplateCreateDiaPrivate::m_customPixmap, KisTemplateCreateDiaPrivate::m_default, KoFileDialog::OpenFile, KoFileDialog::setCaption(), KoFileDialog::setDefaultDir(), KoFileDialog::setImageFilters(), and updatePixmap().

slotSelectionChanged

void KisTemplateCreateDia::slotSelectionChanged ( )

privateslot

Definition at line 170 of file KisTemplateCreateDia.cpp.

{
    const QTreeWidgetItem* item = d->m_groups->currentItem();
    d->m_remove->setEnabled( item );
    if ( ! item )
        return;
 
    if ( item->parent() != 0 )
    {
        d->m_name->setText( item->text( 0 ) );
    }
}

References d, KisTemplateCreateDiaPrivate::m_groups, KisTemplateCreateDiaPrivate::m_name, and KisTemplateCreateDiaPrivate::m_remove.

updatePixmap()

void KisTemplateCreateDia::updatePixmap ( )

private

Definition at line 474 of file KisTemplateCreateDia.cpp.

                                        {
 
    if (d->m_default->isChecked() && !d->m_thumbnail.isNull()) {
        d->m_preview->setPixmap(d->m_thumbnail);
    }
    else if (d->m_custom->isChecked() && !d->m_customFile.isEmpty()) {
 
        if (d->m_customPixmap.isNull()) {
            dbgUI <<"Trying to load picture" << d->m_customFile;
            // use the code in KisTemplate to load the image... hacky, I know :)
            KisTemplate t("foo", "bar", QString(), d->m_customFile);
            d->m_customPixmap = t.loadPicture();
        }
        else {
            warnUI << "Trying to load picture";
        }
 
        if (!d->m_customPixmap.isNull()) {
            d->m_preview->setPixmap(d->m_customPixmap);
        }
        else {
            d->m_preview->setText(i18n("Could not load picture."));
        }
    }
    else {
        d->m_preview->setText(i18n("No picture available."));
    }
}

References d, dbgUI, KisTemplate::loadPicture(), KisTemplateCreateDiaPrivate::m_custom, KisTemplateCreateDiaPrivate::m_customFile, KisTemplateCreateDiaPrivate::m_customPixmap, KisTemplateCreateDiaPrivate::m_default, KisTemplateCreateDiaPrivate::m_preview, KisTemplateCreateDiaPrivate::m_thumbnail, and warnUI.

Member Data Documentation

d

KisTemplateCreateDiaPrivate* const KisTemplateCreateDia::d

private

Definition at line 55 of file KisTemplateCreateDia.h.

---

The documentation for this class was generated from the following files:

• libs/ui/KisTemplateCreateDia.h
• libs/ui/KisTemplateCreateDia.cpp