Michael Pfeiffer
8002202d9d
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@504 a95241bf-73f2-0310-859d-f6bbb57e9c96
110 lines
3.1 KiB
C++
110 lines
3.1 KiB
C++
#include "LPBApp.h"
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BMessage* NewMessage(uint32 what, uint32 data)
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{
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BMessage* m = new BMessage(what);
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m->AddInt32("data", (int32)data);
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return m;
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}
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AppWindow::AppWindow(BRect aRect)
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: BWindow(aRect, APPLICATION, B_TITLED_WINDOW, 0) {
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// add menu bar
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BRect rect = BRect(0,0,aRect.Width(), aRect.Height());
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menubar = new BMenuBar(rect, "menu_bar");
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BMenu *menu;
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menu = new BMenu("Game");
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menu->AddItem(new BMenuItem("New", new BMessage(MENU_APP_NEW), 'N'));
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menu->AddSeparatorItem();
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menu->AddItem(new BMenuItem("About ...", new BMessage(B_ABOUT_REQUESTED)));
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menu->AddSeparatorItem();
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menu->AddItem(new BMenuItem("Quit", new BMessage(B_QUIT_REQUESTED), 'Q'));
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menubar->AddItem(menu);
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menu = new BMenu("Line Cap");
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menu->AddItem(new BMenuItem("Round", NewMessage(CAP_MSG, B_ROUND_CAP)));
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menu->AddItem(new BMenuItem("Butt", NewMessage(CAP_MSG, B_BUTT_CAP)));
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menu->AddItem(new BMenuItem("Square", NewMessage(CAP_MSG, B_SQUARE_CAP)));
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menubar->AddItem(menu);
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menu = new BMenu("Line Join");
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menu->AddItem(new BMenuItem("Round", NewMessage(JOIN_MSG, B_ROUND_JOIN)));
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menu->AddItem(new BMenuItem("Miter", NewMessage(JOIN_MSG, B_MITER_JOIN)));
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menu->AddItem(new BMenuItem("Bevel", NewMessage(JOIN_MSG, B_BEVEL_JOIN)));
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menu->AddItem(new BMenuItem("Butt", NewMessage(JOIN_MSG, B_BUTT_JOIN)));
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menu->AddItem(new BMenuItem("Square", NewMessage(JOIN_MSG, B_SQUARE_JOIN)));
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menubar->AddItem(menu);
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menu = new BMenu("Path");
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menu->AddItem(new BMenuItem("Open", new BMessage(OPEN_MSG)));
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menu->AddItem(new BMenuItem("Close", new BMessage(CLOSE_MSG)));
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menubar->AddItem(menu);
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AddChild(menubar);
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// add path view
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aRect.Set(0, menubar->Bounds().Height()+1, aRect.Width(), aRect.Height());
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view = NULL;
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AddChild(view = new PathView(aRect));
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// make window visible
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Show();
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}
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void AppWindow::MessageReceived(BMessage *message) {
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int32 data;
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message->FindInt32("data", &data);
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switch(message->what) {
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case MENU_APP_NEW:
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break;
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case B_ABOUT_REQUESTED:
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AboutRequested();
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break;
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case CAP_MSG:
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view->SetLineMode((cap_mode)data, view->LineJoinMode(), view->LineMiterLimit());
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view->Invalidate();
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break;
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case JOIN_MSG:
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view->SetLineMode(view->LineCapMode(), (join_mode)data, view->LineMiterLimit());
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view->Invalidate();
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break;
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case OPEN_MSG:
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case CLOSE_MSG:
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view->SetClose(message->what == CLOSE_MSG);
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view->Invalidate();
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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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bool AppWindow::QuitRequested() {
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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 AppWindow::AboutRequested() {
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BAlert *about = new BAlert(APPLICATION,
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APPLICATION " " VERSION "\nThis program is freeware under BSD/MIT license.\n\n"
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"Written 2002.\n\n"
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"By Michael Pfeiffer.\n\n"
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"EMail: [email protected].","Close");
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about->Go();
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}
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App::App() : BApplication("application/x-vnd.myapplication") {
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BRect aRect;
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// set up a rectangle and instantiate a new window
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aRect.Set(100, 80, 410, 380);
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window = NULL;
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window = new AppWindow(aRect);
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}
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int main(int argc, char *argv[]) {
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be_app = NULL;
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App app;
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be_app->Run();
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return 0;
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} |