added first idea of wizard

git-svn-id: http://cpunk.de/svn/src/gpg4usb/trunk@591 34ebc366-c3a9-4b3c-9f84-69acf7962910

7 files changed, 236 insertions, 2 deletions

diff --git a/gpg4usb.pro b/gpg4usb.pro
index 7d9b4dc..9132d37 100644
--- a/gpg4usb.pro
+++ b/gpg4usb.pro
@@ -33,7 +33,8 @@ HEADERS += attachments.h \
     keyserverimportdialog.h \
     verifynotification.h \
     verifydetailsdialog.h \
-    verifykeydetailbox.h
+    verifykeydetailbox.h \
+    wizard.h
 
 SOURCES += attachments.cpp \
     gpgcontext.cpp \
@@ -54,7 +55,9 @@ SOURCES += attachments.cpp \
     keyserverimportdialog.cpp \
     verifynotification.cpp \
     verifydetailsdialog.cpp \
-    verifykeydetailbox.cpp
+    verifykeydetailbox.cpp \
+    wizard.cpp
+
 RC_FILE = gpg4usb.rc
 
 # comment out line below for static building
diff --git a/keylist.cpp b/keylist.cpp
index c098ba4..64f5044 100644
--- a/keylist.cpp
+++ b/keylist.cpp
@@ -194,6 +194,16 @@ QStringList *KeyList::getSelected()
     return ret;
 }
 
+bool KeyList::containsPrivateKeys()
+{
+    for (int i = 0; i < mKeyList->rowCount(); i++) {
+        if (mKeyList->item(i, 1)) {
+            return  true;
+        }
+    }
+    return false;
+}
+
 void KeyList::setColumnWidth(int row, int size)
 {
     mKeyList->setColumnWidth(row, size);
diff --git a/keylist.h b/keylist.h
index 800e9fc..0df007a 100644
--- a/keylist.h
+++ b/keylist.h
@@ -50,6 +50,7 @@ public:
     //QStringList *getPrivateChecked();
     QStringList *getSelected();
     void markKeys(QStringList *keyIds);
+    bool containsPrivateKeys();
 
 public slots:
     void refresh();
diff --git a/mainwindow.cpp b/mainwindow.cpp
index dd7c63e..38efe2b 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -71,6 +71,16 @@ MainWindow::MainWindow()
     }
     edit->curTextPage()->setFocus();
     this->setWindowTitle(qApp->applicationName());
+    this->show();
+
+    // Show wizard, if the don't show wizard message box wasn't checked
+    // and keylist doesn't contain a private key
+    QSettings settings;
+   // if (settings.value("wizard/showWizard",true).toBool() && !mKeyList->containsPrivateKeys()) {
+        Wizard *wizard = new Wizard(mCtx,this);
+        wizard->show();
+        wizard->setModal(true);
+    //}
 }
 
 void MainWindow::restoreSettings()
diff --git a/mainwindow.h b/mainwindow.h
index 4aabfd4..f2281a1 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -28,6 +28,7 @@
 #include "fileencryptiondialog.h"
 #include "settingsdialog.h"
 #include "verifynotification.h"
+#include "wizard.h"
 
 QT_BEGIN_NAMESPACE
 class QMainWindow;
diff --git a/wizard.cpp b/wizard.cpp
new file mode 100644
index 0000000..320a9ad
--- /dev/null
+++ b/wizard.cpp
@@ -0,0 +1,121 @@
+/*
+ *      wizard.cpp
+ *
+ *      Copyright 2008 gpg4usb-team <[email protected]>
+ *
+ *      This file is part of gpg4usb.
+ *
+ *      Gpg4usb is free software: you can redistribute it and/or modify
+ *      it under the terms of the GNU General Public License as published by
+ *      the Free Software Foundation, either version 3 of the License, or
+ *      (at your option) any later version.
+ *
+ *      Gpg4usb is distributed in the hope that it will be useful,
+ *      but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *      GNU General Public License for more details.
+ *
+ *      You should have received a copy of the GNU General Public License
+ *      along with gpg4usb.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+#include <QtGui>
+
+ #include "wizard.h"
+
+Wizard::Wizard(GpgME::GpgContext *ctx, QWidget *parent)
+    : QWizard(parent)
+{
+    mCtx=ctx;
+    IntroPage *introPage = new IntroPage();
+    KeyGenPage *keyGenPage = new KeyGenPage(mCtx);
+    ConclusionPage *conclusionPage = new ConclusionPage();
+    addPage(introPage);
+    addPage(keyGenPage);
+    addPage(conclusionPage);
+
+#ifndef Q_WS_MAC
+    setWizardStyle(ModernStyle);
+#endif
+
+    setWindowTitle(tr("First Start Wizard"));
+}
+
+IntroPage::IntroPage(QWidget *parent)
+     : QWizardPage(parent)
+ {
+     setTitle(tr("Introduction"));
+
+     topLabel = new QLabel(tr("This wizard will help you getting started with encrypting and decrypting."));
+     topLabel->setWordWrap(true);
+
+     QVBoxLayout *layout = new QVBoxLayout;
+     layout->addWidget(topLabel);
+     setLayout(layout);
+ }
+
+int IntroPage::nextId() const
+{
+    return 1;
+}
+
+KeyGenPage::KeyGenPage(GpgME::GpgContext *ctx, QWidget *parent)
+     : QWizardPage(parent)
+{
+    mCtx=ctx;
+    setTitle(tr("Key-Generating"));
+    topLabel = new QLabel(tr("First you've got to create an own key."));
+    createKeyButton = new QPushButton(tr("Create New Key"));
+    layout = new QVBoxLayout;
+    layout->addWidget(topLabel);
+    layout->addWidget(createKeyButton);
+    connect(createKeyButton, SIGNAL(clicked()), this, SLOT(generateKeyDialog()));
+
+    setLayout(layout);
+}
+
+int KeyGenPage::nextId() const
+{
+    return 2;
+}
+
+void KeyGenPage::generateKeyDialog()
+{
+    KeyGenDialog *keyGenDialog = new KeyGenDialog(mCtx, this);
+    connect(mCtx, SIGNAL(keyDBChanged()), this, SLOT(showKeyGeneratedMessage()));
+    keyGenDialog->show();
+}
+
+void KeyGenPage::showKeyGeneratedMessage()
+{
+    layout->addWidget(new QLabel(tr("key generated. Now you can crypt and sign texts.")));
+}
+
+
+ConclusionPage::ConclusionPage(QWidget *parent)
+    : QWizardPage(parent)
+{
+    setTitle(tr("Finish Start Wizard"));
+
+    bottomLabel = new QLabel(tr("You're ready to encrypt and decrpt now."));
+    bottomLabel->setWordWrap(true);
+
+    showWizardCheckBox = new QCheckBox(tr("Dont show the wizard again."));
+    showWizardCheckBox->setChecked(Qt::Checked);
+
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->addWidget(bottomLabel);
+    layout->addWidget(showWizardCheckBox);
+    setLayout(layout);
+    setVisible(true);
+}
+
+int ConclusionPage::nextId() const
+{
+    if (showWizardCheckBox->isChecked())
+    {
+        QSettings settings;
+        settings.setValue("wizard/showWizard", false);
+    }
+    return -1;
+}
diff --git a/wizard.h b/wizard.h
new file mode 100644
index 0000000..beccd78
--- /dev/null
+++ b/wizard.h
@@ -0,0 +1,88 @@
+/*
+ *      wizard.h
+ *
+ *      Copyright 2008 gpg4usb-team <[email protected]>
+ *
+ *      This file is part of gpg4usb.
+ *
+ *      Gpg4usb is free software: you can redistribute it and/or modify
+ *      it under the terms of the GNU General Public License as published by
+ *      the Free Software Foundation, either version 3 of the License, or
+ *      (at your option) any later version.
+ *
+ *      Gpg4usb is distributed in the hope that it will be useful,
+ *      but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *      GNU General Public License for more details.
+ *
+ *      You should have received a copy of the GNU General Public License
+ *      along with gpg4usb.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+#include "keygendialog.h"
+
+#ifndef WIZARD_H
+#define WIZARD_H
+
+#include <QWizard>
+
+class QCheckBox;
+class QLabel;
+class QLineEdit;
+class QRadioButton;
+
+class Wizard : public QWizard
+{
+    Q_OBJECT
+
+public:
+    Wizard(GpgME::GpgContext *ctx, QWidget *parent = 0);
+
+private:
+    GpgME::GpgContext *mCtx;
+};
+
+class IntroPage : public QWizardPage
+{
+    Q_OBJECT
+
+public:
+    IntroPage(QWidget *parent = 0);
+    QLabel *topLabel;
+
+    int nextId() const;
+};
+
+class KeyGenPage : public QWizardPage
+{
+    Q_OBJECT
+
+public:
+    KeyGenPage(GpgME::GpgContext *ctx, QWidget *parent = 0);
+    int nextId() const;
+
+private slots:
+    void generateKeyDialog();
+    void showKeyGeneratedMessage();
+
+private:
+    QLabel *topLabel;
+    QPushButton *createKeyButton;
+    GpgME::GpgContext *mCtx;
+    QVBoxLayout *layout;
+};
+
+class ConclusionPage : public QWizardPage
+{
+    Q_OBJECT
+
+public:
+    ConclusionPage(QWidget *parent = 0);
+    int nextId() const;
+
+private:
+    QLabel *bottomLabel;
+    QCheckBox *showWizardCheckBox;
+};
+
+#endif