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-rw-r--r--src/guiPasswordChange.cpp252
1 files changed, 252 insertions, 0 deletions
diff --git a/src/guiPasswordChange.cpp b/src/guiPasswordChange.cpp
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--- /dev/null
+++ b/src/guiPasswordChange.cpp
@@ -0,0 +1,252 @@
+/*
+Minetest-c55
+Copyright (C) 2010-11 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2011 Ciaran Gultnieks <ciaran@ciarang.com>
+
+This program 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 2 of the License, or
+(at your option) any later version.
+
+This program 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 this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "guiPasswordChange.h"
+#include "debug.h"
+#include "serialization.h"
+#include <string>
+
+const int ID_oldPassword = 256;
+const int ID_newPassword1 = 257;
+const int ID_newPassword2 = 258;
+const int ID_change = 259;
+const int ID_message = 260;
+
+GUIPasswordChange::GUIPasswordChange(gui::IGUIEnvironment* env,
+ gui::IGUIElement* parent, s32 id,
+ IMenuManager *menumgr,
+ Client* client
+):
+ GUIModalMenu(env, parent, id, menumgr),
+ m_client(client)
+{
+}
+
+GUIPasswordChange::~GUIPasswordChange()
+{
+ removeChildren();
+}
+
+void GUIPasswordChange::removeChildren()
+{
+ {
+ gui::IGUIElement *e = getElementFromId(ID_oldPassword);
+ if(e != NULL)
+ e->remove();
+ }
+ {
+ gui::IGUIElement *e = getElementFromId(ID_newPassword1);
+ if(e != NULL)
+ e->remove();
+ }
+ {
+ gui::IGUIElement *e = getElementFromId(ID_newPassword2);
+ if(e != NULL)
+ e->remove();
+ }
+ {
+ gui::IGUIElement *e = getElementFromId(ID_change);
+ if(e != NULL)
+ e->remove();
+ }
+}
+
+void GUIPasswordChange::regenerateGui(v2u32 screensize)
+{
+ /*
+ Remove stuff
+ */
+ removeChildren();
+
+ /*
+ Calculate new sizes and positions
+ */
+ core::rect<s32> rect(
+ screensize.X/2 - 580/2,
+ screensize.Y/2 - 300/2,
+ screensize.X/2 + 580/2,
+ screensize.Y/2 + 300/2
+ );
+
+ DesiredRect = rect;
+ recalculateAbsolutePosition(false);
+
+ v2s32 size = rect.getSize();
+ v2s32 topleft_client(40, 0);
+ v2s32 size_client = size - v2s32(40, 0);
+
+ /*
+ Add stuff
+ */
+ s32 ypos = 50;
+ {
+ core::rect<s32> rect(0, 0, 110, 20);
+ rect += topleft_client + v2s32(35, ypos+6);
+ const wchar_t *text = L"Old Password";
+ Environment->addStaticText(text, rect, false, true, this, -1);
+ }
+ {
+ core::rect<s32> rect(0, 0, 230, 30);
+ rect += topleft_client + v2s32(160, ypos);
+ gui::IGUIEditBox *e =
+ Environment->addEditBox(L"", rect, true, this, ID_oldPassword);
+ Environment->setFocus(e);
+ e->setPasswordBox(true);
+ }
+ ypos += 50;
+ {
+ core::rect<s32> rect(0, 0, 110, 20);
+ rect += topleft_client + v2s32(35, ypos+6);
+ const wchar_t *text = L"New Password";
+ Environment->addStaticText(text, rect, false, true, this, -1);
+ }
+ {
+ core::rect<s32> rect(0, 0, 230, 30);
+ rect += topleft_client + v2s32(160, ypos);
+ gui::IGUIEditBox *e =
+ Environment->addEditBox(L"", rect, true, this, ID_newPassword1);
+ e->setPasswordBox(true);
+ }
+ ypos += 50;
+ {
+ core::rect<s32> rect(0, 0, 110, 20);
+ rect += topleft_client + v2s32(35, ypos+6);
+ const wchar_t *text = L"Confirm Password";
+ Environment->addStaticText(text, rect, false, true, this, -1);
+ }
+ {
+ core::rect<s32> rect(0, 0, 230, 30);
+ rect += topleft_client + v2s32(160, ypos);
+ gui::IGUIEditBox *e =
+ Environment->addEditBox(L"", rect, true, this, ID_newPassword2);
+ e->setPasswordBox(true);
+ }
+
+ ypos += 50;
+ {
+ core::rect<s32> rect(0, 0, 140, 30);
+ rect = rect + v2s32(size.X/2-140/2, ypos);
+ Environment->addButton(rect, this, ID_change, L"Change");
+ }
+
+ ypos += 50;
+ {
+ core::rect<s32> rect(0, 0, 300, 20);
+ rect += topleft_client + v2s32(35, ypos);
+ const wchar_t *text = L"Passwords do not match!";
+ IGUIElement *e =
+ Environment->addStaticText(text, rect, false, true, this, ID_message);
+ e->setVisible(false);
+ }
+
+}
+
+void GUIPasswordChange::drawMenu()
+{
+ gui::IGUISkin* skin = Environment->getSkin();
+ if (!skin)
+ return;
+ video::IVideoDriver* driver = Environment->getVideoDriver();
+
+ video::SColor bgcolor(140,0,0,0);
+ driver->draw2DRectangle(bgcolor, AbsoluteRect, &AbsoluteClippingRect);
+
+ gui::IGUIElement::draw();
+}
+
+bool GUIPasswordChange::acceptInput()
+{
+ std::wstring oldpass;
+ std::wstring newpass;
+ gui::IGUIElement *e;
+ e = getElementFromId(ID_oldPassword);
+ if(e != NULL)
+ oldpass = e->getText();
+ e = getElementFromId(ID_newPassword1);
+ if(e != NULL)
+ newpass = e->getText();
+ e = getElementFromId(ID_newPassword2);
+ if(e != NULL && newpass != e->getText())
+ {
+ e = getElementFromId(ID_message);
+ if(e != NULL)
+ e->setVisible(true);
+ return false;
+ }
+ m_client->sendChangePassword(oldpass, newpass);
+ return true;
+}
+
+bool GUIPasswordChange::OnEvent(const SEvent& event)
+{
+ if(event.EventType==EET_KEY_INPUT_EVENT)
+ {
+ if(event.KeyInput.Key==KEY_ESCAPE && event.KeyInput.PressedDown)
+ {
+ quitMenu();
+ return true;
+ }
+ if(event.KeyInput.Key==KEY_RETURN && event.KeyInput.PressedDown)
+ {
+ if(acceptInput())
+ quitMenu();
+ return true;
+ }
+ }
+ if(event.EventType==EET_GUI_EVENT)
+ {
+ if(event.GUIEvent.EventType==gui::EGET_ELEMENT_FOCUS_LOST
+ && isVisible())
+ {
+ if(!canTakeFocus(event.GUIEvent.Element))
+ {
+ dstream<<"GUIPasswordChange: Not allowing focus change."
+ <<std::endl;
+ // Returning true disables focus change
+ return true;
+ }
+ }
+ if(event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
+ {
+ switch(event.GUIEvent.Caller->getID())
+ {
+ case ID_change:
+ if(acceptInput())
+ quitMenu();
+ return true;
+ }
+ }
+ if(event.GUIEvent.EventType==gui::EGET_EDITBOX_ENTER)
+ {
+ switch(event.GUIEvent.Caller->getID())
+ {
+ case ID_oldPassword:
+ case ID_newPassword1:
+ case ID_newPassword2:
+ if(acceptInput())
+ quitMenu();
+ return true;
+ }
+ }
+ }
+
+ return Parent ? Parent->OnEvent(event) : false;
+}
+