Tài liệu Chapter 2: Software & Operating System ATHENA doc

... do? ATHENA Chapter 2: Software & Operating System ATHENA Objective ~ What is the software? ~ How is software categorized? ~ What is an operating system ? ~ What does an operating system do? ATHENA What’s ... Desktop operating system – Ex: Windows 95, Windows Me, Windows XP ATHENA Summary ~ Software ~ How is software categorized? ~ operating syste...

Ngày tải lên: 20/01/2014, 22:20

... hold the following code. 42 Chapter 2: BeIDE Projects // // HelloWorld.cpp #include "HelloWindow.h" #include "HelloView.h" #include "HelloWorld.h" int main() { } HelloApplication::HelloApplication() ... QuitRequested(): // // HelloWindow.cpp #include "HelloWindow.h" HelloWindow::HelloWindow(BRect frame) : BWindow(frame, "Hello", B_...

Ngày tải lên: 26/01/2014, 07:20

... /var/tmp/temproot/${dir}; test -L "$2" && rm -rf "$2"; test -L "$1" && test -d "$1" && mv "$1" "$2"; done; shift; shift; ... /va r/tmp/temproot.1102.15.01.14/${dir} && cd /var/tmp/temproot.1102.15.01.14/${dir}; t est -L "$2" && rm -rf "$2"; test -L "$1" &&...

Ngày tải lên: 21/12/2013, 11:15

... you’re about to see has been presented and discussed earlier in this chapter. #include <Window.h> #include <Application.h> class SimpleWindow : public BWindow { public: SimpleWindow(BRect ... moving of windows is handled by the system, not by the SimpleApp code. This simple demonstration emphasizes the power of the BeOS system software it is the system software code (ra...

Ngày tải lên: 26/01/2014, 07:20

... = new MyHelloWindow(aRect); alert = new BAlert("", "Close the My Hello window to quit.", "OK"); result = alert->Go(); } This latest incarnation of MyHelloWorld ... constructor—illustrated in this snippet: BAlert *alert; alert = new BAlert("Alert", "Close the My Hello window to quit", "OK"); The fourth and fifth parameters are op...

Ngày tải lên: 26/01/2014, 07:20

... aView = (MyHelloView *)FindView("MyHelloView"); if (aView) { aView->MovePenTo(BPoint(20, 60)); aView->DrawString("Quitting "); aView->Invalidate(); } Views 115 ... MyHelloView(viewFrame, "MyFirstView"); AddChild(view1); viewFrame.Set(10, 10, 160, 160); view2 = new MyHelloView(viewFrame, "MySecondView"); view1->AddChild(view2); ......

Ngày tải lên: 26/01/2014, 07:20

... DrawString("A"); MovePenTo(200.0, 110.0); DrawString("B"); MovePenBy(100.0, 0.0); DrawString("C"); } Pen Size The pen is used to draw shape outlines. Chapter 4 ... 20.0)); DrawString("Choose a color below, then move the cursor"); MovePenTo(BPoint(20.0, 35.0)); DrawString("outside of the color control and click the mouse button"); ori...

Ngày tải lên: 26/01/2014, 07:20

... BRadioButton(radio1Rect, "MyRadio1", "One", new BMessage(RADIO_1_MSG)); fMyView->AddChild(fRadio1); Radio Buttons 205 fRadio2 = new BRadioButton(radio2Rect, "MyRadio2", "Two", ... *buttonBeep1Name = "Beep1"; const char *checkBoxSetBeepName = "SetBeep"; const char *buttonBeep1Label = "Beep One"; const char *checkBoxSetB...

Ngày tải lên: 26/01/2014, 07:20

... 7-7: menu->AddItem(new BMenuItem("Command", new BMessage(A_MSG), 'A', B_COMMAND_KEY)); menu->AddItem(new BMenuItem("Command-Shift", new BMessage(B_MSG), 'B', ... B_SHIFT_KEY)); menu->AddItem(new BMenuItem("Command-Shift-Option", new BMessage(C_MSG), 'C', B_COMMAND_KEY | B_SHIFT_KEY | B_OPTION_KEY)); menu->AddItem(new B...

Ngày tải lên: 26/01/2014, 07:20

... BMenu("Edit"); fMenuBar->AddItem(menu); menu->AddItem(menuItem = new BMenuItem("Cut", new BMessage(B_CUT), 'X')); menuItem->SetTarget(NULL, this); menu->AddItem(menuItem ... BMenuItem("Copy", new BMessage(B_COPY), 'C')); menuItem->SetTarget(NULL, this); menu->AddItem(menuItem = new BMenuItem("Paste", new BMessage(B_...

Ngày tải lên: 26/01/2014, 07:20