Import of client tree

1 files changed, 90 insertions, 32 deletions

diff --git a/src/gui/register.cpp b/src/gui/register.cpp
index 9496da93..e0b663b8 100644
--- a/src/gui/register.cpp
+++ b/src/gui/register.cpp
@@ -18,7 +18,7 @@
  *  along with The Mana World; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
- *  $Id$
+ *  $Id: register.cpp 4045 2008-04-07 15:23:07Z b_lindeijer $
  */
 
 #include "register.h"
@@ -41,6 +41,8 @@
 #include "textfield.h"
 #include "ok_dialog.h"
 
+#include "../utils/tostring.h"
+
 void
 WrongDataNoticeListener::setTarget(gcn::TextField *textField)
 {
@@ -65,53 +67,65 @@ RegisterDialog::RegisterDialog(LoginData *loginData):
     gcn::Label *passwordLabel = new gcn::Label("Password:");
     gcn::Label *confirmLabel = new gcn::Label("Confirm:");
     gcn::Label *serverLabel = new gcn::Label("Server:");
+    gcn::Label *portLabel = new gcn::Label("Port:");
+
     mUserField = new TextField(loginData->username);
     mPasswordField = new PasswordField(loginData->password);
     mConfirmField = new PasswordField();
     mServerField = new TextField(loginData->hostname);
+    mPortField = new TextField(toString(loginData->port));
     mMaleButton = new RadioButton("Male", "sex", true);
     mFemaleButton = new RadioButton("Female", "sex", false);
     mRegisterButton = new Button("Register", "register", this);
     mCancelButton = new Button("Cancel", "cancel", this);
 
-    const int width = 220;
-    const int height = 150;
-    setContentSize(width, height);
-
-    mUserField->setPosition(65, 5);
-    mUserField->setWidth(width - 70);
-    mPasswordField->setPosition(
-            65, mUserField->getY() + mUserField->getHeight() + 7);
-    mPasswordField->setWidth(mUserField->getWidth());
-    mConfirmField->setPosition(
-            65, mPasswordField->getY() + mPasswordField->getHeight() + 7);
-    mConfirmField->setWidth(mUserField->getWidth());
-    mServerField->setPosition(
-            65, 23 + mConfirmField->getY() + mConfirmField->getHeight() + 7);
-    mServerField->setWidth(mUserField->getWidth());
-
-    userLabel->setPosition(5, mUserField->getY() + 1);
-    passwordLabel->setPosition(5, mPasswordField->getY() + 1);
-    confirmLabel->setPosition(5, mConfirmField->getY() + 1);
-    serverLabel->setPosition(5, mServerField->getY() + 1);
-
-    mMaleButton->setPosition(
-            70, mConfirmField->getY() + mConfirmField->getHeight() + 7);
-    mFemaleButton->setPosition(
-            70 + 10 + mMaleButton->getWidth(),
-            mMaleButton->getY());
+    const int WIDTH = 220;
+    const int HEIGHT = 170;
+    const int FIELD_WIDTH = WIDTH - 70;
+
+    setContentSize(WIDTH, HEIGHT);
+
+    const int USER_TOP = 5;
+    userLabel->setPosition(5, USER_TOP);
+    mUserField->setPosition(65, USER_TOP);
+    mUserField->setWidth(FIELD_WIDTH);
+
+    const int PASS_TOP = 9 + USER_TOP + userLabel->getHeight();
+    passwordLabel->setPosition(5, PASS_TOP);
+    mPasswordField->setPosition(65, PASS_TOP);
+    mPasswordField->setWidth(FIELD_WIDTH);
+
+    const int CONFIRM_TOP = 9 + PASS_TOP + passwordLabel->getHeight();
+    confirmLabel->setPosition(5, CONFIRM_TOP);
+    mConfirmField->setPosition(65, CONFIRM_TOP);
+    mConfirmField->setWidth(FIELD_WIDTH);
+
+    const int SEX_TOP = 9 + CONFIRM_TOP + confirmLabel->getHeight();
+    mMaleButton->setPosition(70, SEX_TOP);
+    mFemaleButton->setPosition(80 + mMaleButton->getWidth(), SEX_TOP);
+
+    const int SERVER_TOP = 9 + SEX_TOP + mMaleButton->getHeight() + 5;
+    serverLabel->setPosition(5, SERVER_TOP);
+    mServerField->setPosition(65, SERVER_TOP);
+    mServerField->setWidth(FIELD_WIDTH);
+
+    const int PORT_TOP = 9 + SERVER_TOP + serverLabel->getHeight();
+    portLabel->setPosition(5, PORT_TOP);
+    mPortField->setPosition(65, PORT_TOP);
+    mPortField->setWidth(FIELD_WIDTH);
 
     mCancelButton->setPosition(
-            width - mCancelButton->getWidth() - 5,
-            height - mCancelButton->getHeight() - 5);
+            WIDTH - mCancelButton->getWidth() - 5,
+            HEIGHT - mCancelButton->getHeight() - 5);
     mRegisterButton->setPosition(
             mCancelButton->getX() - mRegisterButton->getWidth() - 5,
-            height - mRegisterButton->getHeight() - 5);
+            HEIGHT - mRegisterButton->getHeight() - 5);
 
     mUserField->addKeyListener(this);
     mPasswordField->addKeyListener(this);
     mConfirmField->addKeyListener(this);
     mServerField->addKeyListener(this);
+    mPortField->addKeyListener(this);
 
     /* TODO:
      * This is a quick and dirty way to respond to the ENTER key, regardless of
@@ -122,19 +136,26 @@ RegisterDialog::RegisterDialog(LoginData *loginData):
     mPasswordField->setActionEventId("register");
     mConfirmField->setActionEventId("register");
     mServerField->setActionEventId("register");
+    mPortField->setActionEventId("register");
+
     mUserField->addActionListener(this);
     mPasswordField->addActionListener(this);
     mConfirmField->addActionListener(this);
     mServerField->addActionListener(this);
+    mPortField->addActionListener(this);
 
     add(userLabel);
     add(passwordLabel);
-    add(serverLabel);
     add(confirmLabel);
+    add(serverLabel);
+    add(portLabel);
+
     add(mUserField);
     add(mPasswordField);
     add(mConfirmField);
     add(mServerField);
+    add(mPortField);
+
     add(mMaleButton);
     add(mFemaleButton);
     add(mRegisterButton);
@@ -232,7 +253,7 @@ RegisterDialog::action(const gcn::ActionEvent &event)
             mRegisterButton->setEnabled(false);
 
             mLoginData->hostname = mServerField->getText();
-            mLoginData->port = (short) config.getValue("port", 0);
+            mLoginData->port = getUShort(mPortField->getText());
             mLoginData->username = mUserField->getText();
             mLoginData->password = mPasswordField->getText();
             mLoginData->username += mFemaleButton->isSelected() ? "_F" : "_M";
@@ -256,5 +277,42 @@ RegisterDialog::canSubmit()
            !mPasswordField->getText().empty() &&
            !mConfirmField->getText().empty() &&
            !mServerField->getText().empty() &&
+           isUShort(mPortField->getText()) &&
            state == REGISTER_STATE;
 }
+
+bool
+RegisterDialog::isUShort(const std::string &str)
+{
+    if (str == "")
+    {
+	return false;
+    }
+    unsigned long l = 0;
+    for (std::string::const_iterator strPtr = str.begin(), strEnd = str.end();
+	 strPtr != strEnd; ++strPtr)
+    {
+	if (*strPtr < '0' || *strPtr > '9')
+        {
+	    return false;
+	}
+	l = l * 10 + (*strPtr - '0'); // *strPtr - '0' will never be negative
+	if (l > 65535)
+	{
+	    return false;
+	}
+    }
+    return true;
+}
+
+unsigned short
+RegisterDialog::getUShort(const std::string &str)
+{
+    unsigned long l = 0;
+    for (std::string::const_iterator strPtr = str.begin(), strEnd = str.end();
+	 strPtr != strEnd; ++strPtr)
+    {
+	l = l * 10 + (*strPtr - '0');
+    }
+    return static_cast<unsigned short>(l);
+}