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137 lines
4.5 KiB
137 lines
4.5 KiB
/* This file is part of the KDE project
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Copyright (C) 2003 Jaroslaw Staniek <js@iidea.pl>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef KEXIPROJECTSELECTOR_H
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#define KEXIPROJECTSELECTOR_H
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#include "KexiProjectSelectorBase.h"
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#include "kexiprojectset.h"
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#include <kdialogbase.h>
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#include <tqwidgetstack.h>
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class KexiNewFileDBWidget;
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class KexiProjectSelectorWidgetPrivate;
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/*! Widget that allows to select a kexi project (or database)
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*/
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class KEXIMAIN_EXPORT KexiProjectSelectorWidget : public KexiProjectSelectorBase
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{
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Q_OBJECT
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public:
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// enum ConnType { FileBased=1, ServerBased=2 };
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/*! Constructs a project selector widget.
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If \a showProjectNameColumn is true (the default)
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project names' column is visible. If \a showConnectionColumns is true (the default)
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information about database driver and connection columns are added.
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\a prj_set may be NULL - you can assign a set later with setProjectSet().
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*/
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KexiProjectSelectorWidget( TQWidget* parent = 0, const char* name = 0,
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KexiProjectSet* prj_set = 0, bool showProjectNameColumn = true,
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bool showConnectionColumns = true );
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~KexiProjectSelectorWidget();
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/*! \return data of selected project. Returns NULL if no selection has been made.
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*/
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KexiProjectData* selectedProjectData() const;
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/*! Assigns a new project set \a prj_set. Old project set is not destoyed
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- it is just left unassigned.
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If new project set is in error state (Object::error() == true), nothing is displayed. */
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void setProjectSet( KexiProjectSet* prj_set );
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/*! \return currently assigned project set or NULL if no project set is assigned. */
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inline KexiProjectSet *projectSet() { return m_prj_set; }
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/*! Sets selectable state on or off. In this state one project item can be selected
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and executed by mouse double clicking or return key pressing.
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The property is true by default. */
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void setSelectable(bool set);
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/*! \return if a witget has selectable state set. */
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bool isSelectable() const;
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public slots:
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signals:
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void projectExecuted(KexiProjectData*);
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void selectionChanged(KexiProjectData*);
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protected slots:
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void slotItemExecuted(TQListViewItem*);
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void slotItemSelected();
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virtual void languageChange() { KexiProjectSelectorBase::languageChange(); }
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protected:
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KexiProjectSet *m_prj_set;
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KexiProjectSelectorWidgetPrivate *d;
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friend class ProjectDataLVItem;
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};
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/*! Dialog container for KexiProjectSelectorWidget */
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class KexiProjectSelectorDialog : public KDialogBase
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{
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Q_OBJECT
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public:
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/*! Constructor 1, used for displaying recent projects list
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Label "there are recently opened projects" is displayed automatically
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*/
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KexiProjectSelectorDialog( TQWidget *parent, const char *name,
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KexiProjectSet* prj_set,
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bool showProjectNameColumn = true, bool showConnectionColumns = true);
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/*! Constructor 2, used for displaying projects list for given connection
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Label "Select one of these existing projects on server" is displayed automatically
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You should test if project set was properly loaded using projectSet()->error().
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*/
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KexiProjectSelectorDialog( TQWidget *parent, const char *name,
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KexiDB::ConnectionData* cdata,
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bool showProjectNameColumn = true, bool showConnectionColumns = true);
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~KexiProjectSelectorDialog();
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/*! \return data of selected project. Returns NULL if no selection has been made.
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*/
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KexiProjectData* selectedProjectData() const;
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/*! \return currently assigned project set or NULL if no project set is assigned. */
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inline KexiProjectSet *projectSet() { return m_sel->projectSet(); }
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virtual void show();
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protected slots:
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void slotProjectExecuted(KexiProjectData*);
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void slotProjectSelectionChanged(KexiProjectData*);
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protected:
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void init(KexiProjectSet* prj_set, bool showProjectNameColumn, bool showConnectionColumns);
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KexiProjectSelectorWidget* m_sel;
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};
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#endif
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