editplus.c

linux 下类似于TC功能的编译器,但还没有完成,希望大家共同研究

#include "basehead.h"
#include "basefunc.h"
#include "auxfunc.h"

int main(int argc,char *argv[])
{
	int ret;
	int exits=FALSE;
	int i=0;
	if(init_interface())
	{
		cout<<"The current monitor does not support colors.Sorry to exit.\n";
		exit(1);
	}
	activewin=NULL;
	menu.InitTopMenu(0,0,1,COLS,COLOR_BLACK_YELLOW,FALSE,A_BOLD,TOP_MENU,"abc");
	rscroll.InitVScroll(1,COLS-1,LINES-3,1,COLOR_BLUE_YELLOW,A_BOLD,VSCROLL_BORDER);
	lscroll.InitVScroll(1,0,LINES-3,1,COLOR_BLUE_YELLOW,A_BOLD,VSCROLL_BORDER);
	hscroll.InitHScroll(LINES-2,0,1,COLS,COLOR_BLUE_YELLOW,A_BOLD,HSCROLL_BORDER);
	status.InitStatus(LINES-1,0,1,COLS,COLOR_BLACK_CYAN,A_BOLD,HSCROLL_NOBORDER);
	if(code.InitCodeArea(1,1,LINES-3,COLS-2,COLOR_WHITE_BLUE,A_BOLD,TEXT_CENTEREDITOR)==FALSE)
		goto fail_codearea;

	if (argc>1)//with filename
	{
		char p[MAXFIELDLEN];
		strcpy(p,argv[1]);
		getpath(p);
		if(strlen(p)<=0)//relative path
		{
			getcwd(p,MAXFIELDLEN);
			strcat(p,"/");
			strcat(p,argv[1]);
		}
		else//absolute path
			strcpy(p,argv[1]);
		status.UpdateFileName(p);
		if((code.ReadFile(p))==FALSE)
			goto file_no_exist;
	}
	else
	{
		char p[MAXFIELDLEN];
		getcwd(p,MAXFIELDLEN);
		strcat(p,"/noname");
		status.UpdateFileName(p);
	}
	hscroll.ChangePos();
	rscroll.ChangePos();
	code.Active();
	activewin=&code;

	while(!exits)
	{
		ret=processkey();
		i=0;
		while(i<TRANSPORT_WIDTH)
		{
			int which=ret&(1<<i);
			switch(which)
			{
				case REFRESH_ALLWINDOWS:
					code.Refresh();
					break;
				case UPDATE_CODEAREA:
					code.ShowPage();
					code.Refresh();
					break;
				case FILE_DIALOG:
				{
					if(msg.fileobj.type==DIALOG_FILENEW)
					{
						gNewFile();
					}
					else if(msg.fileobj.type==DIALOG_FILEOPEN)
					{
						if(gOpenFile()==FALSE)
							QuitWithErr("Open file error!\n");
					}
					else if(msg.fileobj.type==DIALOG_FILESAVE)
					{
						if(gSaveFile()==FALSE)
							ErrMsg(OKONLYDLG,ERR_WRITEFILE);
					}
					else if(msg.fileobj.type==DIALOG_FILESAVEAS)
					{
						if(gSaveFileAs()==FALSE)
							ErrMsg(OKONLYDLG,ERR_WRITEFILE);
					}
					code.Active();
					activewin=&code;
					break;
				}
				case EDIT_DIALOG:
				{
					if(msg.fileobj.type==DIALOG_EDITFIND)
					{
						if(gFind()==FALSE)
							QuitWithErr("Find error!");
					}
					else if(msg.fileobj.type==DIALOG_EDITREPLACE)
					{
						if(gReplace()==FALSE)
							QuitWithErr("Replace error!");
					}
					else if(msg.fileobj.type==DIALOG_EDITSELECT || msg.fileobj.type==DIALOG_EDITSELECTALL)
					{
						if(gSelect()==FALSE)
							QuitWithErr("Select error!");
					}
					code.Active();
					activewin=&code;
					break;
				}
				case ACTIVE_CODEAREA:
					code.Active();
					activewin=&code;
					break;
				case ACTIVE_TOPMENU:
					menu.Active();
					activewin=&menu;
					break;
				case UPDATE_STATUS:
				{
					status.UpdateFileName(code.GetFileName());
					status.UpdateCol(code.GetCurCol());
					status.UpdateLine(code.GetCurRow());
					hscroll.ChangePos(code.GetMaxCol(),code.GetCurCol());
					rscroll.ChangePos(code.GetTotalRow(),code.GetCurRow());
					if(msg.statusobj.type==STATUS_INSERT)
					{
						status.UpdateInsert(TRUE);
					}
					else if(msg.statusobj.type==STATUS_REPLACE)
					{
						status.UpdateInsert(FALSE);
					}
					code.Active();
					activewin=&code;					
					break;
				}
				case CODE_TOOLS:
				{
					if(msg.toolobj.type==TOOLS_INDENT)
					{
						code.CodeIndent();
					}
					else if(msg.toolobj.type==TOOLS_AUTOMAKE)
					{
						code.AutoMake();
					}
					else if(msg.toolobj.type==TOOLS_AUTOCONF)
					{}
					break;
				}
				case BLOCK_OPERATE:
				{
					gBlockOp();
					code.Active();
					activewin=&code;
					break;
				}
				case SHOW_ABOUT_DIALOG:
				{
					MsgDialog aboutdlg;
					code.ShowPage();
					code.Refresh();
					aboutdlg.InitMsgDialog(6,40,COLOR_BLACK_CYAN,0,A_BOLD,DIALOG_FILEMESSAGE,OKONLYDLG,"[About me]");
					aboutdlg.SetModule(TRUE);
					aboutdlg.DrawMsgDialog("Version: 0.0.1                        Mailto:[e-mail]                Welcome bug reports.Thanks!");
					aboutdlg.MsgDialogDriver();
					code.Active();
					activewin=&code;
					break;
				}
				case SHOW_HELP_DIALOG:
				{
					MsgDialog helpdlg;
					code.ShowPage();
					code.Refresh();
					helpdlg.InitMsgDialog(16,40,COLOR_BLACK_CYAN,0,A_BOLD,DIALOG_FILEMESSAGE,OKONLYDLG,"[Help]");
					helpdlg.SetModule(TRUE);
					helpdlg.DrawMsgDialog("F2:Menu F3:Open F4:Save F5:Copy F6:Paste F7:Find F8:Replace F9:Run F10:Debug    F11:Watch F12:Setting");
					helpdlg.MsgDialogDriver();
					code.Active();
					activewin=&code;
					break;
				}
				case EXIT_APPLICATION:
					if(code.Modified())
					{
						MsgDialog msgdlg;
						int deci;
						code.ShowPage();
						code.Refresh();
						curs_set(0);
						msgdlg.InitMsgDialog(6,40,COLOR_BLACK_CYAN,0,A_BOLD,DIALOG_FILEOPEN,YESNOCANCELDLG,"[Message]");
						msgdlg.SetModule(TRUE);
						msgdlg.DrawMsgDialog("The current file has been modified! Save it?");
						deci=msgdlg.MsgDialogDriver();
						if(deci==BUTYES)
						{
							gSaveFile();
							exits = TRUE;
						}
						else if(deci==BUTNO)
						{
							exits = TRUE;
						}
						code.Active();
						activewin=&code;
					}
					else
					{
						exits = TRUE;
					}
					break;
			}
			i++;
		}
	}
	goto exit_success;
file_no_exist:
	fprintf (stdout, "Problems opening %s\n", argv[1]);
fail_codearea:
exit_success:
	code.DestroyCodeArea();
	menu.DestroyTopMenu();
	rscroll.DestroyBaseWindow();
	hscroll.DestroyBaseWindow();
	lscroll.DestroyBaseWindow();
	status.DestroyBaseWindow();
	clearup_interface();
}