338 lines
7.6 KiB
C++
338 lines
7.6 KiB
C++
/*
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* Copyright 2009-2010, Andrea Anzani. All rights reserved.
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* Copyright 2009-2010, Pier Luigi Fiorini. All rights reserved.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Andrea Anzani, andrea.anzani@gmail.com
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* Pier Luigi Fiorini, pierluigi.fiorini@gmail.com
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*/
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#include <Application.h>
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#include <Alert.h>
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#include <Button.h>
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#include <CardLayout.h>
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#include <ListView.h>
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#include <Box.h>
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#include <CheckBox.h>
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#include <Entry.h>
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#include <GridLayout.h>
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#include <GridLayoutBuilder.h>
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#include <GroupLayout.h>
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#include <GroupLayoutBuilder.h>
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#include <MenuItem.h>
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#include <PopUpMenu.h>
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#include <SpaceLayoutItem.h>
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#include <ScrollView.h>
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#include <StringView.h>
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#include <TextControl.h>
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#include <TranslationUtils.h>
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#include <libinterface/BitmapUtils.h>
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#include <libinterface/ToolButton.h>
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#include "CayaConstants.h"
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#include "CayaResources.h"
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#include "CayaUtils.h"
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#include "NotifyMessage.h"
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#include "MainWindow.h"
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#include "PreferencesDialog.h"
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#include "RosterItem.h"
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#include "RosterListView.h"
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#include "Server.h"
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#include "StatusView.h"
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const uint32 kLogin = 'LOGI';
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const uint32 kSearchContact = 'SRCH';
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const uint32 kPreferences = 'WPRF';
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MainWindow::MainWindow() :
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BWindow(BRect(0, 0, 300, 400), "Caya", B_DOCUMENT_WINDOW, 0)
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{
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SetLayout(fStack = new BCardLayout());
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BBox* loginView = new BBox("loginView");
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BButton* login = new BButton(BRect(294.0, 302.0, 392.0, 328.0), "login",
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"Login", new BMessage(kLogin), B_FOLLOW_BOTTOM | B_FOLLOW_RIGHT);
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loginView->SetLayout(new BGroupLayout(B_HORIZONTAL));
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loginView->AddChild(BGroupLayoutBuilder(B_VERTICAL, 5)
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.Add(BGridLayoutBuilder(10, 10)
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.Add(new BStringView("label_u", "Username"), 0, 0)
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.Add(fUsername = new BTextControl("username", NULL, NULL, NULL), 1, 0)
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.Add(new BStringView("label_p", "Password"), 0, 1)
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.Add(fPassword = new BTextControl("password", NULL, NULL,
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new BMessage(kLogin)), 1, 1), 2)
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.Add(login, 3)
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);
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fStack->AddView(loginView);
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fStatusView = new StatusView("statusView");
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BTextControl* searchBox = new BTextControl("searchBox", NULL, NULL,
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new BMessage(kSearchContact));
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BBox* rosterView = new BBox("rosterView");
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fListView = new RosterListView("buddyView");
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fListView->SetInvocationMessage(new BMessage(OPEN_WINDOW));
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BScrollView* scrollView = new BScrollView("scrollview", fListView,
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B_WILL_DRAW, false, true);
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// Wrench menu
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BPopUpMenu* wrenchMenu = new BPopUpMenu("Wrench");
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(void)wrenchMenu->AddItem(new BMenuItem("About" B_UTF8_ELLIPSIS,
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new BMessage(B_ABOUT_REQUESTED)));
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(void)wrenchMenu->AddItem(new BSeparatorItem());
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(void)wrenchMenu->AddItem(new BMenuItem("Preferences" B_UTF8_ELLIPSIS,
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new BMessage(kPreferences)));
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(void)wrenchMenu->AddItem(new BSeparatorItem());
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(void)wrenchMenu->AddItem(new BMenuItem("Quit",
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new BMessage(B_QUIT_REQUESTED)));
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wrenchMenu->SetTargetForItems(this);
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// Tool icon
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BResources* res = CayaResources();
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BBitmap* toolIcon = IconFromResources(res, kToolIcon);
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delete res;
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// Wrench tool button
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ToolButton* wrench = new ToolButton(NULL, NULL);
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wrench->SetBitmap(toolIcon);
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wrench->SetMenu(wrenchMenu);
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rosterView->SetLayout(new BGridLayout(5, 5));
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rosterView->AddChild(BGridLayoutBuilder(5, 0)
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.Add(fStatusView, 0, 0)
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.Add(wrench, 1, 0)
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.Add(searchBox, 0, 1)
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.Add(scrollView, 0, 2, 2)
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.SetInsets(5, 5, 5, 10)
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);
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fStack->AddView(rosterView);
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fStack->SetVisibleItem((long)0);
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AddShortcut('a', B_COMMAND_KEY, new BMessage(B_ABOUT_REQUESTED));
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MoveTo(BAlert::AlertPosition(Bounds().Width(), Bounds().Height() / 2));
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fPassword->TextView()->HideTyping(true);
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fUsername->MakeFocus(true);
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fSrv = new Server(this);
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AddFilter(fSrv);
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CenterOnScreen();
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}
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bool
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MainWindow::QuitRequested()
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{
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fListView->MakeEmpty();
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fSrv->Quit();
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be_app->PostMessage(B_QUIT_REQUESTED);
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return true;
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}
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void
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MainWindow::MessageReceived(BMessage* message)
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{
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switch(message->what) {
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case kLogin:
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{
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BString username(fUsername->Text());
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BString password(fPassword->Text());
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if (username == "" || password == "")
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return;
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BMessage config;
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config.AddString("username", username);
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config.AddString("password", password);
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config.AddString("resource", "caya");
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fSrv->UpdateSettings(config);
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fSrv->Login();
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fStack->SetVisibleItem((long)1);
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break;
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}
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case kSearchContact:
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{
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void* control = NULL;
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if (message->FindPointer("source", &control) != B_OK)
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return;
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BTextControl* searchBox = static_cast<BTextControl*>(control);
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if (searchBox == NULL)
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return;
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RosterMap map = fSrv->RosterItems();
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for (uint32 i = 0; i < map.CountItems(); i++) {
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ContactLinker* linker = map.ValueAt(i);
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RosterItem* item = linker->GetRosterItem();
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// If the search filter has been deleted show all the items,
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// otherwise remove the item in order to show only items
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// that matches the search criteria
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if (strcmp(searchBox->Text(), "") == 0)
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AddItem(item);
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else if (linker->GetName().IFindFirst(searchBox->Text()) == B_ERROR)
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RemoveItem(item);
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else
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AddItem(item);
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UpdateListItem(item);
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}
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break;
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}
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case kPreferences: {
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PreferencesDialog* dialog = new PreferencesDialog();
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dialog->Show();
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break;
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}
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case IM_MESSAGE:
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ImMessage(message);
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break;
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case IM_ERROR:
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ImError(message);
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break;
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case B_ABOUT_REQUESTED:
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be_app->PostMessage(message);
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break;
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default:
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BWindow::MessageReceived(message);
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}
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}
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void
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MainWindow::ImError(BMessage* msg)
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{
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//FIXME: better error handling..
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BAlert* alert = new BAlert("Error", msg->FindString("error"), "Ouch!");
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alert->Go();
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fStack->SetVisibleItem((long)0);
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}
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void
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MainWindow::ImMessage(BMessage* msg)
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{
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int32 im_what = msg->FindInt32("im_what");
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switch(im_what) {
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case IM_OWN_CONTACT_INFO:
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{
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fStatusView->SetName(msg->FindString("nick"));
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entry_ref ref;
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if (msg->FindRef("ref", &ref) == B_OK) {
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BBitmap* bitmap = BTranslationUtils::GetBitmap(&ref);
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fStatusView->SetAvatar(bitmap);
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}
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break;
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}
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case IM_STATUS_CHANGED:
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{
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int32 status;
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if (msg->FindInt32("status", &status) != B_OK)
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return;
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RosterItem* rosterItem = fSrv->RosterItemForId(msg->FindString("id"));
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if (rosterItem) {
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// Add or remove item
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UpdateListItem(rosterItem);
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switch (status) {
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case CAYA_OFFLINE:
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if (HasItem(rosterItem))
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RemoveItem(rosterItem);
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return;
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default:
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if (!HasItem(rosterItem))
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AddItem(rosterItem);
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break;
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}
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UpdateListItem(rosterItem);
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// Sort list view again
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fListView->Sort();
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}
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break;
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}
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case IM_AVATAR_CHANGED:
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case IM_CONTACT_INFO:
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{
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RosterItem* rosterItem = fSrv->RosterItemForId(msg->FindString("id"));
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if (rosterItem)
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UpdateListItem(rosterItem);
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break;
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}
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}
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}
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void
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MainWindow::ObserveInteger(int32 what, int32 val)
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{
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switch (what) {
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case INT_ACCOUNT_STATUS:
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fStatusView->SetStatus((CayaStatus)val);
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break;
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}
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}
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void
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MainWindow::UpdateListItem(RosterItem* item)
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{
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if (fListView->HasItem(item))
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fListView->InvalidateItem(fListView->IndexOf(item));
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}
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int32
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MainWindow::CountItems() const
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{
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return fListView->CountItems();
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}
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RosterItem*
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MainWindow::ItemAt(int index)
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{
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return dynamic_cast<RosterItem*>(fListView->ItemAt(index));
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}
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void
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MainWindow::AddItem(RosterItem* item)
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{
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// Don't add offline items and avoid duplicates
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if ((item->Status() == CAYA_OFFLINE) || HasItem(item))
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return;
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// Add item and sort
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fListView->AddItem(item);
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fListView->Sort();
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}
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bool
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MainWindow::HasItem(RosterItem* item)
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{
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return fListView->HasItem(item);
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}
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void
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MainWindow::RemoveItem(RosterItem* item)
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{
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// Remove item and sort
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fListView->RemoveItem(item);
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fListView->Sort();
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}
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