sticky notes widget

Life is bound to have a lot of things, but many times when we use the computer to play games and so on, playing crazy forget the time, when we can use the small note this function 1 Features of Sticky notes Users can set the text of the note, change the color, resize, flip the notes, and so on. The Sticky

the other fileSticky: Instance test in the same directory, users can create files and modify each other, but cannot delete their files[[email protected] project]# chmod o+t/tmp/project #给/tmp/project Add Sticky permissions (original execute right T, otherwise t) [[email protected] Project]# ls-lddrwxrwsr-t. 2 root developteam 4096 July 9 02:42. [[email protected] project]$ rm-rf a.hbase #用 hadoop user to delete hbase user's files, delete failed (only

Nokia widget Application Development Training notes Today, I attended the widget development technology training conference held by Nokia in Shanghai. The Conference is located at the Spring Hotel in Paris, Shanghai, a five-star hotel with a conference room of 300 people. The coffee workshop is provided during the training, free Self-help western food provide

, connected to WiFi} }Else{return 3;//Return 3, no connection. }return 3; }//Get IP PublicStringgetlocalipaddress() {Try{ for(Enumeration for(Enumerationif(!inetaddress.isloopbackaddress ()) {returnInetaddress.gethostaddress (). toString (); } } } }Catch(SocketException ex) {LOG.E ("IP address is:", ex.tostring ()); }return NULL; }//Get Mac PublicStringgetlocalmacaddress() {Wifimanager WiFi = (wifimanager) getsystemservice (Context.wifi_service

1. In the red Meter mobile phone I open "sticky note application" Inside has a note, as shown in the following figure. 2. Let's take a look at the new sticky note, as long as we use the "touch pad" button on the screen and then move on to the slide to open the "New note" feature, as shown in the following figure. 3. To the sticky note interface, we can do t

position of the control in the world space.Virtual Node * Getvirtualrenderer ()The internal render node of the control. For example, a button's virtual render node is its texture node.Virtual Size getvirtualrenderersize () constGets the size of the virtual render node.Virtual std::string getdescription () const overrideReturns a description of the control class.void Updatesizeandposition ()Updates the dimensions and positions of all child nodes recursively.void Updatesizeandposition (const Size

object is set to one of the following: Modal dialogs (cannot click other Apps section) -Qdialog *dialog1 =NewQdialog ( This); -Dialog1->setwindowtitle ("DIALOG-1"); the //* * Transfer Dialog method, Setmodal (), given parameter is Boolean type value - //* * If it is true to establish a modal dialog box, if False to establish a non-modal dialog box -Dialog1->setmodal (false); - //* * Equivalent to the following method of transfer setwindowmodality () + //* * Given parameters: -

Painter.setpen (Qcolor (255,0,0));//The red area is the cross-crossing Painter.drawline (Qpoint (0,m_curpos.y ( )), qpoint (Width,m_curpos.y ()));//Horizontal Painter.drawline (Qpoint (M_curpos.x (), 0), qpoint (m_ Curpos.x (), height));//Draw the selected area qrectselected (m_begin,m_end);p Ainter.setpen (Qcolor (0,0, 0));//painter.setbrush (Qcolor (100,100,100));p Ainter.drawrect (selected);}} Mouse Movement Voidmywidget::mousemoveevent (qmouseevent*event) {if (m_pressedflag=true) {m_ Curpos

pressed. Virtual std::string getdescription () const overrideReturns the description of the control class Label * Gettitlerenderer () constReturns the internal caption renderer for the button.void Settitlealignment (Texthalignment halignment, textvalignment valignment)Set the text vertical and horizontal alignment of a caption void Setzoomscale (float scale)When the user presses a button, the button zooms to the Zoom button to the final zoom ratio equal to (button initial zoom + _zoomscale) flo

presses the check box, the button zooms to a scale the last check box has a zoom value equal to (check box original size + _zoomscale)float Getzoomscale () constReturns a zoom ratioSprite * Getrendererbackground () constReturns a render node in the normal state of the backgroundSprite * getrendererbackgroundselected () constReturns the render node of the background selection stateSprite * Getrendererfrontcross () constReturns the render node of the foreground normal stateSprite * getrendererbac

query allows a group to exist without a choice.Instance: //Create a radio button groupradiobuttongroup* Radiobuttongroup =radiobuttongroup::create (); _uilayer-AddChild (Radiobuttongroup); //Create the radio buttons Static Const intNumber_of_buttons =3; floatSTARTPOSX = widgetsize.width/2.0f-((Number_of_buttons-1) /2.0f) *Buttonwidth; for(inti =0; i i) {Auto Filepathnormal= Stringutils::format ("Cocosui/btn_exercise%02d_n.png", i +1); Auto filepathselected= Stringutils::format ("

,//opacity.Const std::string filepath)//Picture file name.Create a Richelementimage class from multiple variables.Static Richelementcustomnode * Create (int tag,//Tag value.Const COLOR3B color,//color value.Glubyte opacity,//opacity.Node *customnode)//custom nodes pointer.Create a Richelementcustomnode class from multiple variables.Instance: //RichText_richtext =richtext::create (); _richtext->ignorecontentadaptwithsize (false); _richtext->setcontentsize (Size ( -, -)); Richelementtext* R