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Kross

form.h

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00001 /***************************************************************************
00002  * form.h
00003  * This file is part of the KDE project
00004  * copyright (C)2006-2007 by Sebastian Sauer (mail@dipe.org)
00005  *
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Library General Public
00008  * License as published by the Free Software Foundation; either
00009  * version 2 of the License, or (at your option) any later version.
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Library General Public License for more details.
00014  * You should have received a copy of the GNU Library General Public License
00015  * along with this program; see the file COPYING.  If not, write to
00016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018  ***************************************************************************/
00019 
00020 #ifndef KROSS_FORM_H
00021 #define KROSS_FORM_H
00022 
00023 #include <QtGui/QWidget>
00024 #include <QtCore/QUrl>
00025 #include <QtGui/QListWidget>
00026 
00027 #include <kpagedialog.h>
00028 #include <kassistantdialog.h>
00029 //#include <kfilewidget.h>
00030 
00031 namespace Kross {
00032 
00036     class FormListView : public QListWidget
00037     {
00038             Q_OBJECT
00039         public:
00040             explicit FormListView(QWidget* parent);
00041             virtual ~FormListView();
00042         public Q_SLOTS:
00043             void clear();
00044             void remove(int index);
00045             void addItem(const QString& text);
00046             int count();
00047             int current();
00048             void setCurrent(int row);
00049             QString text(int row);
00050     };
00051 
00055     class FormFileWidget : public QWidget
00056     {
00057             Q_OBJECT
00058             Q_ENUMS(Mode)
00059 
00060         public:
00061             FormFileWidget(QWidget* parent, const QString& startDirOrVariable);
00062             virtual ~FormFileWidget();
00063 
00067             enum Mode { Other = 0, Opening, Saving };
00068 
00069         public Q_SLOTS:
00070 
00075             void setMode(const QString& mode);
00076 
00080             QString currentFilter() const;
00081 
00085             void setFilter(const QString &filter);
00086 
00090             QString currentMimeFilter() const;
00091 
00095             void setMimeFilter(const QStringList& filter);
00096 
00100             QString selectedFile() const;
00101 
00102             //QStringList selectedFiles() const { return KFileDialog::selectedFiles(); }
00103             //QString selectedUrl() const { return KFileDialog::selectedUrl().toLocalFile(); }
00104 
00105         Q_SIGNALS:
00106 
00111             void fileSelected(const QString& file);
00112 
00116             void fileHighlighted(const QString&);
00117 
00121             void selectionChanged();
00122 
00127             void filterChanged(const QString& filter);
00128 
00129         private Q_SLOTS:
00130             void slotFileSelected(const QString&);
00131 
00132         private:
00134             class Private;
00136             Private* const d;
00137     };
00138 
00155     class FormProgressDialog : public KPageDialog
00156     {
00157             Q_OBJECT
00158         public:
00159             FormProgressDialog(const QString& caption, const QString& labelText);
00160             virtual ~FormProgressDialog();
00161             virtual void done(int r);
00162         public Q_SLOTS:
00166             void setValue(int progress);
00170             void setRange(int minimum, int maximum);
00174             void setText(const QString& text);
00178             void addText(const QString& text);
00187             int exec();
00193             int exec_loop() { return exec(); }
00197             bool isCanceled();
00198         Q_SIGNALS:
00202             void canceled();
00203         private:
00205             class Private;
00207             Private* const d;
00208     };
00209 
00232     class FormDialog: public KPageDialog
00233     {
00234             Q_OBJECT
00235 
00236         public:
00237             FormDialog(const QString& caption);
00238             virtual ~FormDialog();
00239 
00240         public Q_SLOTS:
00241 
00250             bool setButtons(const QString& buttons);
00251 
00268             bool setButtonText(const QString& button, const QString& text);
00269 
00276             bool setFaceType(const QString& facetype);
00277 
00282             QString currentPage() const;
00283 
00289             bool setCurrentPage(const QString& name);
00290 
00295             QWidget* page(const QString& name) const;
00296 
00309             QWidget* addPage(const QString& name, const QString& header = QString(), const QString& iconname = QString());
00310 
00315             void setMainWidget(QWidget *newMainWidget);
00316 
00325             int exec() { return KDialog::exec(); }
00326 
00332             int exec_loop() { return exec(); }
00333 
00337             QString result();
00338 
00339         private Q_SLOTS:
00340             virtual void slotButtonClicked(int button);
00341             void slotCurrentPageChanged(KPageWidgetItem* current);
00342 
00343         private:
00345             class Private;
00347             Private* const d;
00348     };
00349 
00350 
00383     class FormAssistant: public KAssistantDialog
00384     {
00385             Q_OBJECT
00386             Q_ENUMS(AssistantButtonCode)
00387         public:
00388             enum AssistantButtonCode
00389             {
00390                 None    = 0x00000000,
00391                 Help    = 0x00000001,
00392                 Default = 0x00000002,
00393                 Cancel  = 0x00000020,
00394                 Finish  = 0x00001000,
00395                 Next    = 0x00002000,
00396                 Back    = 0x00004000,
00397                 NoDefault = 0x00008000
00398             };
00399             Q_DECLARE_FLAGS(AssistantButtonCodes, AssistantButtonCode)
00400 
00401         public:
00402             FormAssistant(const QString& caption);
00403             virtual ~FormAssistant();
00404 
00405         public Q_SLOTS:
00406 
00407             void showHelpButton(bool);
00408 
00413             QString currentPage() const;
00414 
00420             bool setCurrentPage(const QString& name);
00421 
00426             QWidget* page(const QString& name) const;
00427 
00440             QWidget* addPage(const QString& name, const QString& header = QString(), const QString& iconname = QString());
00441 
00445             bool isAppropriate (const QString& name) const;
00449             void setAppropriate (const QString& name, bool appropriate);
00453             bool isValid (const QString& name) const;
00457             void setValid (const QString& name, bool enable);
00458 
00467             int exec() { return KDialog::exec(); }
00468 
00474             int exec_loop() { return exec(); }
00475 
00479             QString result();
00480 
00484             void back();
00488             void next();
00489 
00490         private Q_SLOTS:
00491             virtual void slotButtonClicked(int button);
00492             void slotCurrentPageChanged(KPageWidgetItem* current);
00493 
00494         signals:
00498             void nextClicked();
00499             void backClicked();
00500 
00501         private:
00503             class Private;
00505             Private* const d;
00506     };
00507 
00508 
00525     class FormModule: public QObject
00526     {
00527             Q_OBJECT
00528 
00529         public:
00530             explicit FormModule();
00531             virtual ~FormModule();
00532 
00533         public Q_SLOTS:
00534 
00539             QWidget* activeModalWidget();
00540 
00545             QWidget* activeWindow();
00546 
00547 
00551             QString tr(const QString& str);
00552 
00556             QString tr(const QString& str,const QString& comment);
00557 
00558 
00582             QString showMessageBox(const QString& dialogtype, const QString& caption, const QString& message, const QString& details = QString());
00583 
00592             QWidget* showProgressDialog(const QString& caption, const QString& labelText);
00593 
00599             QWidget* createDialog(const QString& caption);
00600 
00606             QWidget* createAssistant(const QString& caption);
00607 
00619             QObject* createLayout(QWidget* parent, const QString& layout);
00620 
00630             QWidget* createWidget(const QString& className);
00631 
00641             QWidget* createWidget(QWidget* parent, const QString& className, const QString& name = QString());
00642 
00650             QWidget* createWidgetFromUI(QWidget* parent, const QString& xml);
00651 
00659             QWidget* createWidgetFromUIFile(QWidget* parent, const QString& filename);
00660 
00669             QWidget* createFileWidget(QWidget* parent, const QString& startDirOrVariable = QString());
00670 
00678             QWidget* createListView(QWidget* parent);
00679 
00686             QObject* loadPart(QWidget* parent, const QString& name, const QUrl& url = QUrl());
00687 
00695             QAction* createAction(QObject* parent);
00696 
00697         private:
00699             class Private;
00701             Private* const d;
00702     };
00703 }
00704 
00705 #endif
00706 

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