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[tor-commits] [vidalia/alpha] Adds a checkbox to VMessageLog::question to easily remember the answer
commit 92d5fd3bffd1cee93532e4e3ee525af2328c9787
Author: Tomás Touceda <chiiph@xxxxxxxxxxxxxx>
Date: Fri Jan 20 19:03:45 2012 -0300
Adds a checkbox to VMessageLog::question to easily remember the answer
Also uses it for shutting down tor gracefully
---
src/vidalia/MainWindow.cpp | 9 ++++-
src/vidalia/VMessageBox.cpp | 55 ++++++++++++++++++++++++++-----
src/vidalia/VMessageBox.h | 11 +++++-
src/vidalia/config/VidaliaSettings.cpp | 13 +++++++
src/vidalia/config/VidaliaSettings.h | 8 +++++
5 files changed, 83 insertions(+), 13 deletions(-)
diff --git a/src/vidalia/MainWindow.cpp b/src/vidalia/MainWindow.cpp
index 183e78f..0ba6dda 100644
--- a/src/vidalia/MainWindow.cpp
+++ b/src/vidalia/MainWindow.cpp
@@ -717,12 +717,15 @@ MainWindow::stop()
QString errmsg;
TorStatus prevStatus;
bool rc;
+ VidaliaSettings settings;
/* If we're running a server, give users the option of terminating
* gracefully so clients have time to find new servers. */
if (server.isServerEnabled() && !_delayedShutdownStarted) {
/* Ask the user if they want to shutdown nicely. */
- int response = VMessageBox::question(this, tr("Relaying is Enabled"),
+ int response = VMessageBox::Yes;
+ if(!settings.rememberShutdown()) {
+ response = VMessageBox::question(this, tr("Relaying is Enabled"),
tr("You are currently running a relay. "
"Terminating your relay will interrupt any "
"open connections from clients.\n\n"
@@ -730,7 +733,9 @@ MainWindow::stop()
"give clients time to find a new relay?"),
VMessageBox::Yes|VMessageBox::Default,
VMessageBox::No,
- VMessageBox::Cancel|VMessageBox::Escape);
+ VMessageBox::Cancel|VMessageBox::Escape,
+ "Remember this answer", &settings, SETTING_REMEMBER_SHUTDOWN);
+ }
if (response == VMessageBox::Yes)
_delayedShutdownStarted = true;
else if (response == VMessageBox::Cancel)
diff --git a/src/vidalia/VMessageBox.cpp b/src/vidalia/VMessageBox.cpp
index 0dbf927..1600bc3 100644
--- a/src/vidalia/VMessageBox.cpp
+++ b/src/vidalia/VMessageBox.cpp
@@ -17,11 +17,19 @@
#include "html.h"
+#include <QGridLayout>
+#include <QCheckBox>
+#include <QDialogButtonBox>
+#include <QPushButton>
/** Default constructor. */
VMessageBox::VMessageBox(QWidget *parent)
: QMessageBox(parent)
{
+ _chkRemember = new QCheckBox("");
+ QGridLayout *gl = qobject_cast<QGridLayout *>(layout());
+ gl->addWidget(_chkRemember, gl->rowCount() - 2, 1);
+ _chkRemember->setVisible(false);
}
/** Returns the button (0, 1, or 2) that is OR-ed with QMessageBox::Default,
@@ -113,15 +121,45 @@ VMessageBox::critical(QWidget *parent, QString caption, QString text,
* QMessageBox::Escape, respectively. */
int
VMessageBox::question(QWidget *parent, QString caption, QString text,
- int button0, int button1, int button2)
+ int button0, int button1, int button2,
+ QString remember, VSettings *settings, QString key)
{
- int ret = QMessageBox::question(parent, caption, p(text),
- VMessageBox::buttonText(button0),
- VMessageBox::buttonText(button1),
- VMessageBox::buttonText(button2),
- VMessageBox::defaultButton(button0, button1, button2),
- VMessageBox::escapeButton(button0, button1, button2));
- return VMessageBox::selected(ret, button0, button1, button2);
+ VMessageBox messageBox(parent);
+
+ messageBox.setIcon(QMessageBox::Question);
+ messageBox.setWindowTitle(caption);
+ messageBox.setText(text);
+ messageBox.setStandardButtons(QMessageBox::NoButton);
+
+ if(settings) {
+ messageBox._chkRemember->setVisible(true);
+ messageBox._chkRemember->setText(remember);
+ }
+
+ QString myButton0Text = VMessageBox::buttonText(button0);
+ if (myButton0Text.isEmpty())
+ myButton0Text = QDialogButtonBox::tr("OK");
+ messageBox.addButton(myButton0Text, QMessageBox::ActionRole);
+
+ if (!VMessageBox::buttonText(button1).isEmpty())
+ messageBox.addButton(VMessageBox::buttonText(button1), QMessageBox::ActionRole);
+
+ if (!VMessageBox::buttonText(button2).isEmpty())
+ messageBox.addButton(VMessageBox::buttonText(button2), QMessageBox::ActionRole);
+
+ const QList<QAbstractButton *> &buttonList = messageBox.buttons();
+ messageBox.setDefaultButton(qobject_cast<QPushButton *>(buttonList
+ .value(VMessageBox::defaultButton(button0,
+ button1,
+ button2))));
+ messageBox.setEscapeButton(buttonList.value(VMessageBox::escapeButton(button0, button1, button2)));
+ int ret = messageBox.exec();
+
+ if(!settings)
+ return ret;
+ settings->setValue(key, messageBox._chkRemember->checkState() == Qt::Checked);
+
+ return ret;
}
/** Displays an information message box with the given caption, message text, and
@@ -157,4 +195,3 @@ VMessageBox::warning(QWidget *parent, QString caption, QString text,
VMessageBox::escapeButton(button0, button1, button2));
return VMessageBox::selected(ret, button0, button1, button2);
}
-
diff --git a/src/vidalia/VMessageBox.h b/src/vidalia/VMessageBox.h
index fc96405..0dd3fe5 100644
--- a/src/vidalia/VMessageBox.h
+++ b/src/vidalia/VMessageBox.h
@@ -19,6 +19,9 @@
#include <QMessageBox>
#include <QString>
+#include "VSettings.h"
+
+class QCheckBox;
class VMessageBox : public QMessageBox
{
@@ -72,8 +75,10 @@ public:
* button, OR the Button enum value with QMessageBox::Default or
* QMessageBox::Escape, respectively. */
static int question(QWidget *parent, QString caption, QString text,
- int button0, int button1 = NoButton,
- int button2 = NoButton);
+ int button0, int button1 = NoButton,
+ int button2 = NoButton,
+ QString remember = QString(), VSettings *settings = 0,
+ QString key = QString());
/** Converts a Button enum value to a translated string. */
static QString buttonText(int button);
@@ -87,6 +92,8 @@ private:
static int escapeButton(int button0, int button1, int button2);
/** Returns the Button enum value from the given return value. */
static int selected(int ret, int button0, int button1, int button2);
+
+ QCheckBox *_chkRemember;
};
#endif
diff --git a/src/vidalia/config/VidaliaSettings.cpp b/src/vidalia/config/VidaliaSettings.cpp
index 022c427..48cd051 100644
--- a/src/vidalia/config/VidaliaSettings.cpp
+++ b/src/vidalia/config/VidaliaSettings.cpp
@@ -87,6 +87,7 @@ VidaliaSettings::VidaliaSettings()
setDefault(SETTING_PLUGIN_PATH, vApp->dataDirectory());
setDefault(SETTING_ICON_PREF, Both);
+ setDefault(SETTING_REMEMBER_SHUTDOWN, false);
}
/** Gets the currently preferred language code for Vidalia. */
@@ -370,3 +371,15 @@ VidaliaSettings::fromString(QString iconPref)
return Both;
}
+
+bool
+VidaliaSettings::rememberShutdown()
+{
+ return value(SETTING_REMEMBER_SHUTDOWN).toBool();
+}
+
+void
+VidaliaSettings::setRememberShutdown(bool val)
+{
+ setValue(SETTING_REMEMBER_SHUTDOWN, val);
+}
diff --git a/src/vidalia/config/VidaliaSettings.h b/src/vidalia/config/VidaliaSettings.h
index bb6f1a0..3efbdb5 100644
--- a/src/vidalia/config/VidaliaSettings.h
+++ b/src/vidalia/config/VidaliaSettings.h
@@ -20,6 +20,8 @@
#include <QDateTime>
+/** Public setting keys */
+#define SETTING_REMEMBER_SHUTDOWN "RememberShutdown"
/** Handles saving and restoring Vidalia's settings, such as the
* location of Tor, the control port, etc.
@@ -144,6 +146,12 @@ public:
void setIconPref(const IconPosition iconPref);
QString toString(const IconPosition iconPref);
IconPosition fromString(QString iconPref);
+
+ /** Returns true if Vidalia should not ask if the user wants to shutdown
+ * tor gracefully */
+ bool rememberShutdown();
+ /** Sets RememberShutdown to val */
+ void setRememberShutdown(bool val);
};
#endif
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