guitest.cpp

老外为HGE写的扩展GUI

/*
** Haaf's Game Engine 1.5
** Copyright (C) 2003-2005, Relish Games
** hge.relishgames.com
**
** hge_tut01 - Minimal HGE application
*/


#include <stdio.h>
#include "hgeguictrls.h"

#include "hge.h"
#include "hgegui.h"
#include "hgefont.h"

// GUI
#include "guiapp.h"
#include "guiappwindow.h"
#include "guiapplabel.h"
#include "guiappbutton.h"
#include "guiappimage.h"
#include "guiappedit.h"
#include "guiapppassword.h"
#include "guiappscrollbar.h"
#include "guiapplistbox.h"

class OtherWindow : public GUIAppWindow {
	GUIAppLabel *label;
	GUIAppLabel *label1;
	GUIAppButton *button;
	GUIAppEdit *edit;
	GUIAppListBox *listbox;
	GUIAppScrollBar *scroll;
	hgeFont *font;
	int clickCnt;

public:
	enum {
		BTN1 = 10, BTN2, BTN3, BTN4, LBL1 = 20, LBL2, EDIT1 = 40, LISTBOX = 50, SCROLL=60
	};

	OtherWindow( GUIApp *parentApp, int _id, float x, float y ) : GUIAppWindow(parentApp,_id, x,y, 350, 250 ) {
		font = parentapp->CreateFont("font2.fnt");
		clickCnt = 0;
		label = new GUIAppLabel(LBL1, 10, 10, font, "hello!", ARGB(0xFF,0xff,0xff,0xff));
		AddCtrl(label);

		label1 = new GUIAppLabel(LBL2, 10, 25, font, "", ARGB(0xFF,0xff,0xff,0xff));
		AddCtrl(label1);
		
		button = new GUIAppButton(BTN1, 10, 70, "btn-send.png" );
		button->SetParent(this);

		AddCtrl(button);

		edit = new GUIAppEdit(EDIT1,120, 10, 100, font, "" );
		edit->SetTextColor(ARGB(0xff,0,0,0));
		edit->SetParent(this);

		listbox = new GUIAppListBox(LISTBOX, 120,40,200,150,
			"btn-up-arrow.png", "btn-down-arrow.png", "btn-clear-arrow.png",
			"btn-left-arrow.png", "btn-right-arrow.png", "btn-clear-arrow.png" );
		listbox->SetSepSize(4);
		
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 1"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 2"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 3"));
		listbox->AddItem(new GUIAppImage(0,0,0,"common_logo.png"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 4"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 5"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 6"));
		listbox->AddItem(new GUIAppImage(0,0,0,"info_butattack_common.png"));
		listbox->AddItem(edit);
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 7"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 8"));
		listbox->AddItem(new GUIAppImage(0,0,0,"info_butchange_common.png"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 9"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 10"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 11"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 12"));
		listbox->AddItem(new GUIAppImage(0,0,0,"info_butbuy_common.png"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 13"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 14"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 15"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 16"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 17"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 18"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 19"));
		listbox->AddItem(new GUIAppLabel(0,0,0,font,"item 20"));
		
		AddCtrl(listbox);


		scroll = new GUIAppScrollBar(SCROLL,GUIAppScrollBar::H_SCROLL, 120, 220, 100, "btn-left-arrow.png", "btn-right-arrow.png", "btn-clear-arrow.png" );
		scroll->SetLimits(0,100,10);
		AddCtrl(scroll);
	}

	virtual void OnEvent ( int obj_id ) {
		switch (obj_id) {
		case BTN1:
			{
				char buf[64];
				sprintf ( buf, "Click %d", clickCnt ++);
				label->SetText(buf);
				listbox->SetSelection(listbox->ItemCount()-1);
			}
			break;
		default:
			break;
		}
	}

	virtual bool MouseMove(float x, float y) {
		char buf[256];
		sprintf ( buf, "X=%.1f Y=%.1f", x, y );
		label1->SetText(buf);
		return GUIAppWindow::MouseMove(x,y);
	}
};

// window
class LoginWindow : public GUIAppWindow {
	GUIAppLabel *label;
	GUIAppButton *button;
	GUIAppImage *img;
	GUIAppImage *frameImage;
	GUIAppEdit *edit1;
	GUIAppPassword *edit2;
	hgeFont *font;
	int clickCnt;
public:
	enum {
		BTN1 = 10, LBL1 = 20,IMG1 = 30, EDIT1 = 40, EDIT2 = 50
	};

	LoginWindow( GUIApp *parentApp, int _id, float x, float y ) : GUIAppWindow(parentApp,_id, x,y, 550, 333 ) {
		font = parentapp->CreateFont("font2.fnt");
		clickCnt = 0;

		// passive elements first
		label = new GUIAppLabel(LBL1, 10, 10, font, "hello!", ARGB(0xFF,0xff,0xff,0xff));
		AddCtrl(label);

		img = new GUIAppImage(IMG1,30,120,"common_logo.png");
		AddCtrl(img);
		
		frameImage = new GUIAppImage(IMG1,-14,-14,"world_frame.PNG");
		AddCtrl(frameImage);

		// active elements
		button = new GUIAppButton(BTN1, 10, 30, "btn-send.png" );
		AddCtrl(button);
		
		edit1 = new GUIAppEdit(EDIT1,120, 10, 100, font, "" );
		AddCtrl(edit1);

		edit2 = new GUIAppPassword(EDIT2,120, 30, 100, font, "" );
		AddCtrl(edit2);
	}

	virtual void OnEvent ( int obj_id ) {
		switch (obj_id) {
		case BTN1:
			{
				char buf[64];
				sprintf ( buf, "Click %d", clickCnt ++);
				label->SetText(buf);
			}
			break;
		default:
			break;
		}
	}
};

// APP
class TestApp : public GUIApp {
	hgeFont *font;

public:
	TestApp (HGE *hge) : GUIApp(hge) {
	}

	void Init () {
		LoginWindow *window = new LoginWindow(this,0, 10,10 );
		AddCtrl(window);
		window->SetBGColor(ARGB(0xaf,0x10,0x10,0xf0));
		OtherWindow *other = new OtherWindow(this, 1, 200, 200 );
		other->SetBGColor(ARGB(0xaf,0xAf,0x10,0x10));
		AddCtrl(other);
	}
};

TestApp *app;

bool FrameFunc() {
	if (app->Input_GetKeyState(HGEK_ESCAPE)) return true;
	return app->FrameFunc();
}

int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
{
	HGE * hge = hgeCreate(HGE_VERSION);
	hge->System_SetState((hgeState)14, 0xFACE0FF);
	hge->System_SetState(HGE_FRAMEFUNC, FrameFunc);
	hge->System_SetState(HGE_TITLE, "DOMES component test");
	hge->System_SetState(HGE_LOGFILE, "hgetest.log");
	hge->System_SetState(HGE_USESOUND, false);

	// Set up video mode
	hge->System_SetState(HGE_SCREENWIDTH, 800);
	hge->System_SetState(HGE_SCREENHEIGHT, 600);
	hge->System_SetState(HGE_SCREENBPP, 24);
	hge->System_SetState(HGE_FPS, 50 );

	if(hge->Ini_GetInt("HGE", "FullScreen",0)) {
		hge->System_SetState(HGE_WINDOWED, false);
	} else {
		hge->System_SetState(HGE_WINDOWED, true);
	}

	if(hge->System_Initiate()) {
		app = new TestApp(hge);
		app->LoadCursor("cursor.png");
		app->Init();
		app->SetNavMode(HGEGUI_NONAVKEYS);
		hge->System_Start();
	} else {	
		MessageBox(NULL, hge->System_GetErrorMessage(), "Error", MB_OK | MB_ICONERROR | MB_SYSTEMMODAL);
	}

	hge->System_Shutdown();
	hge->Release();

	return 0;
}