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Diffstat (limited to 'src/guiPasswordChange.cpp')
| -rw-r--r-- | src/guiPasswordChange.cpp | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/src/guiPasswordChange.cpp b/src/guiPasswordChange.cpp new file mode 100644 index 000000000..ec1cd029a --- /dev/null +++ b/src/guiPasswordChange.cpp @@ -0,0 +1,250 @@ +/* +Part of Minetest-c55 +Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com> +Copyright (C) 2011 Ciaran Gultnieks <ciaran@ciarang.com> + +Permission to use, copy, modify, and distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +*/ + +#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; +} + |