--- /dev/null
+
+
+#include <qapp.h>
+#include <qmenubar.h>
+#include <qpopmenu.h>
+#include <qlabel.h>
+#include <qlistbox.h>
+#include <qfile.h>
+#include <qfiledlg.h>
+#include <qfontmet.h>
+#include <qtooltip.h>
+#include <qfont.h>
+#include <qpixmap.h>
+#include <qmsgbox.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <qscrbar.h>
+#include <qpainter.h>
+#include <qcolor.h>
+#include <qpoint.h>
+#include <qtstream.h>
+#include <qchkbox.h>
+#include <qkeycode.h>
+
+#include "editor.h"
+
+#define TYPENUM 5
+
+
+Editor *e;
+
+
+char *UnitTypes[5] = {"CLASS","PROCEDURE","FUNCTION","PROCESS","COROUTINE"};
+
+
+
+
+My_Edit::My_Edit(QWidget *parent,const char *name)
+: QMultiLineEdit(parent,name)
+{
+ parent = NULL;
+ name = NULL;
+}
+
+void My_Edit::keyPressEvent(QKeyEvent *ev)
+{
+ QMultiLineEdit::keyPressEvent(ev);
+ emit cursorMove();
+}
+
+
+void Editor::closeEvent ( QCloseEvent * e ) {
+ e->ignore();
+}
+
+Editor::Editor( char *hdir,QWidget * parent , const char * name)
+ : QWidget( parent, name )
+{
+ QFont f1("Helvetica",10,QFont::Bold);
+
+
+ strcpy(HomeDir,hdir);
+ strcpy(find_text,"");
+ sensitive=FALSE;
+ m = new QMenuBar( this, "menu" );
+ m->setFont(f1);
+ QPopupMenu * file = new QPopupMenu();
+ QPopupMenu * comp = new QPopupMenu();
+ QPopupMenu * loglan = new QPopupMenu();
+ QPopupMenu *medit = new QPopupMenu();
+
+ file->setFont(f1);
+ comp->setFont(f1);
+ loglan->setFont(f1);
+ medit->setFont(f1);
+ CHECK_PTR( file );
+ CHECK_PTR( comp );
+ m->insertItem( "&File ", file );
+ m->insertItem( "&Edit", medit );
+ m->insertItem( "&Compile", this,SLOT(cmp()) );
+
+// m->insertItem( "&LOGLAN ", loglan );
+ m->insertItem( "&Properties", this, SLOT(props()));
+
+
+
+
+ file->insertItem( "New ", this, SLOT(create()), CTRL+Key_N);
+ file->insertItem( "Open ", this, SLOT(load()), CTRL+Key_O);
+ file->insertItem( "Save ", this, SLOT(save()),CTRL+Key_S);
+ file->insertItem( "Save as", this, SLOT(save_as()),CTRL+Key_A);
+ file->insertSeparator();
+ file->insertItem( "Quit ", qApp, SLOT(quit()));
+
+// comp->insertItem( "Compile ", this, SLOT(cmp()), CTRL+Key_C);
+// comp->insertItem( "Gen ", this, SLOT(gen()), CTRL+Key_G);
+// comp->insertItem( "Compile & Gen ", this, SLOT(comp_all()));
+
+// loglan->insertItem( "Program structure", this, SLOT(log_prog()));
+// loglan->insertItem( "Unit structure", this, SLOT(log_unit()));
+
+
+
+ e = new My_Edit( this, "editor" );
+ connect(e,SIGNAL(cursorMove()),this,SLOT(updateline()));
+ medit->insertItem("Copy ",e,SLOT(copy()),CTRL+Key_Insert);
+ medit->insertItem("Paste ",e,SLOT(paste()), SHIFT+Key_Insert);
+ medit->insertItem("Cut ",e,SLOT(cut()), CTRL+Key_Delete);
+ medit->insertItem("Clear All ",e,SLOT(clear()));
+ medit->insertSeparator();
+ medit->insertItem("Find ",this,SLOT(findText()), CTRL+Key_F);
+ medit->insertItem("Find Next ",this,SLOT(find_next()),CTRL+Key_L);
+
+ msg = new QMultiLineEdit( this, "messages" );
+ msg->setReadOnly(TRUE);
+ compiler_path.sprintf("%s/%s",HomeDir,"compile/logcomp");
+ gen_path.sprintf("%s/%s",HomeDir,"compile/gen");
+ file_path.sprintf("%s",HomeDir);
+
+ QFont f2("Times",14,QFont::Bold);
+ e->setFont(f1);
+ QColor col(200,200,200);
+ QColorGroup grp(black,col,col.light(),col.dark(),col.dark(),black,col);
+
+ msg->setPalette(QPalette(grp,grp,grp));
+ position = new QLabel(this);
+ position->setFont(f2);
+ position->setFrameStyle(QFrame::NoFrame);
+ position->setAutoResize(TRUE);
+ resize(400,300);
+
+}
+
+
+Editor::~Editor()
+{
+
+}
+
+
+
+
+void Editor::updateline()
+{
+ char pom[255];
+ int cx,cy;
+
+ e->getCursorPosition(&cx,&cy);
+ sprintf(pom," %d:%d ",cx,cy);
+ position->setText(pom);
+}
+
+void Editor::resizeEvent( QResizeEvent * )
+{
+ if ( e && m )
+ {
+ e->setGeometry( 0, m->height(), width(), 3*(int)(( height() - m->height() )/4) );
+ msg->setGeometry( 0, m->height()+ e->height(), width(), (int)(( height() - m->height() )/4) );
+ position->setGeometry(width()-80,m->height()+ e->height()-10,
+ position->width(),position->height());
+ }
+}
+
+
+void Editor::load()
+{
+ QString fn = QFileDialog::getOpenFileName(file_path.data(),"*.log");
+ if ( !fn.isEmpty() )
+ load( fn );
+}
+
+
+void Editor::load( const char *fileName )
+{
+ fname.sprintf("%s",fileName);
+
+
+ QFile f( fileName );
+ if ( !f.open( IO_ReadOnly ) )
+ return;
+
+ e->setAutoUpdate( FALSE );
+ e->clear();
+
+ QTextStream t(&f);
+ while ( !t.eof() ) {
+ QString s = t.readLine();
+ e->append( s );
+ }
+ f.close();
+
+ e->setAutoUpdate( TRUE );
+ e->repaint();
+ setCaption( fileName );
+}
+
+
+void Editor::save()
+{
+ if (fname.isEmpty())
+ {
+ QString fn = QFileDialog::getSaveFileName(file_path.data(),"*.log");
+ if ( !fn.isEmpty() )
+ {
+ fname.sprintf("%s",fn.data());
+ save( fn );
+ }
+ }
+ else
+ save(fname);
+ setCaption(fname);
+}
+
+void Editor::save_as()
+{
+ QString fn = QFileDialog::getSaveFileName(file_path.data(),"*.log");
+ if ( !fn.isEmpty() )
+ {
+ fname.sprintf("%s",fn.data());
+ save( fn );
+ }
+ setCaption(fname);
+}
+
+void Editor::save(const char *fileName)
+{
+
+ QFile f(fileName);
+ if (!f.open(IO_WriteOnly)) return;
+ f.reset();
+ f.writeBlock( e->text().data(),e->text().length() );
+ f.close();
+
+
+}
+
+
+void Editor::create()
+{
+ e->clear();
+ fname.sprintf("%s","");
+}
+
+
+void Editor::print()
+{
+
+}
+
+
+
+void Editor::cmp()
+{
+ save();
+ compile(COMP_MODE);
+}
+
+void Editor::gen()
+{
+ compile(GEN_MODE);
+}
+
+void Editor::comp_all()
+{
+ save();
+ compile(ALL_MODE);
+}
+
+
+void Editor::compile(int mode)
+{
+ char cmd[255];
+
+ msg->setAutoUpdate( FALSE );
+ msg->setReadOnly(FALSE);
+ msg->clear();
+ msg->repaint();
+
+
+ //i = fname.find('.');
+// if (i>=0)
+ {
+ QString fn = fname.data();
+// fn.truncate(i);
+
+ switch(mode)
+ {
+
+ case COMP_MODE:
+ sprintf(cmd,"%s %s > comp_data!",compiler_path.data(),fname.data());
+ break;
+ case GEN_MODE:
+ sprintf(cmd,"%s %s > comp_data!",gen_path.data(),fn.data());
+ break;
+ case ALL_MODE:
+ sprintf(cmd,"%s %s > comp_data!",compiler_path.data(),fn.data());
+ system(cmd);
+ sprintf(cmd,"%s %s >> comp_data!",gen_path.data(),fn.data());
+ break;
+
+ } /*switch */
+
+ system(cmd);
+ QFile f( "comp_data!" );
+ if ( !f.open( IO_ReadOnly ) )
+ return;
+
+
+ QTextStream t(&f);
+ while ( !t.eof() ) {
+ QString s = t.readLine();
+ msg->append( s );
+ }
+ f.close();
+ msg->setReadOnly(TRUE);
+ msg->setAutoUpdate( TRUE );
+ msg->repaint();
+ unlink("comp_data!");
+ }
+}
+
+
+
+void Editor::props()
+{
+ QDialog dlg(this,"Properties",TRUE);
+
+
+ QLineEdit* files;
+ files = new QLineEdit( &dlg, "f_path" );
+ files->setGeometry( 130, 20, 250, 30 );
+ files->setText( file_path.data() );
+ files->setMaxLength( 32767 );
+ files->setEchoMode( QLineEdit::Normal );
+ files->setFrame( TRUE );
+
+ QLabel* tmpQLabel;
+ tmpQLabel = new QLabel( &dlg, "Label_1" );
+ tmpQLabel->setGeometry( 10, 20, 100, 30 );
+ tmpQLabel->setText( "Path to files:" );
+ tmpQLabel->setAlignment( 289 );
+ tmpQLabel->setMargin( -1 );
+
+ tmpQLabel = new QLabel( &dlg, "Label_2" );
+ tmpQLabel->setGeometry( 10, 60, 100, 30 );
+ tmpQLabel->setText( "Path to compiler:" );
+ tmpQLabel->setAlignment( 289 );
+ tmpQLabel->setMargin( -1 );
+
+/* tmpQLabel = new QLabel( &dlg, "Label_3" );
+ tmpQLabel->setGeometry( 10, 100, 100, 30 );
+ tmpQLabel->setText( "Path to gen:" );
+ tmpQLabel->setAlignment( 289 );
+ tmpQLabel->setMargin( -1 );*/
+
+ QLineEdit* compp;
+ compp = new QLineEdit( &dlg, "l_path" );
+ compp->setGeometry( 130, 60, 250, 30 );
+ compp->setText( compiler_path.data() );
+ compp->setMaxLength( 32767 );
+ compp->setEchoMode( QLineEdit::Normal );
+ compp->setFrame( TRUE );
+
+/* QLineEdit* genp;
+ genp = new QLineEdit( &dlg, "g_path" );
+ genp->setGeometry( 130, 100, 250, 30 );
+ genp->setText( gen_path.data() );
+ genp->setMaxLength( 32767 );
+ genp->setEchoMode( QLineEdit::Normal );
+ genp->setFrame( TRUE );*/
+
+
+ QPushButton* tmpQPushButton;
+ tmpQPushButton = new QPushButton( &dlg, "OkBtn" );
+ tmpQPushButton->setGeometry( 90, 100, 70, 30 );
+ tmpQPushButton->setText( "Ok" );
+ tmpQPushButton->setAutoRepeat( FALSE );
+ tmpQPushButton->setAutoResize( FALSE );
+ connect(tmpQPushButton,SIGNAL(clicked()),&dlg,SLOT(accept()));
+
+ tmpQPushButton = new QPushButton( &dlg, "CancelBtn" );
+ tmpQPushButton->setGeometry( 180, 100, 70, 30 );
+ tmpQPushButton->setText( "Cancel" );
+ tmpQPushButton->setAutoRepeat( FALSE );
+ tmpQPushButton->setAutoResize( FALSE );
+ connect(tmpQPushButton,SIGNAL(clicked()),&dlg,SLOT(reject()));
+ dlg.resize(400,140);
+
+ if (dlg.exec())
+ {
+ compiler_path.sprintf("%s",compp->text().ascii());
+// gen_path.sprintf("%s",genp->text());
+ file_path.sprintf("%s",files->text().ascii());
+ };
+ }
+
+/* --------------------------------------- */
+
+
+
+
+
+void Editor::log_unit()
+{
+ QString txt;
+ QDialog dlg(this,"unit",TRUE);
+ int cx,cy,i;
+ char uname[255];
+
+
+ QLineEdit* files;
+ files = new QLineEdit( &dlg, "f_path" );
+ files->setGeometry( 130, 20, 250, 30 );
+ files->setText("" );
+ files->setMaxLength( 32767 );
+ files->setEchoMode( QLineEdit::Normal );
+ files->setFrame( TRUE );
+
+ QLabel* tmpQLabel;
+ tmpQLabel = new QLabel( &dlg, "Label_1" );
+ tmpQLabel->setGeometry( 10, 20, 100, 30 );
+ tmpQLabel->setText( "Unit name:" );
+ tmpQLabel->setAlignment( 289 );
+ tmpQLabel->setMargin( -1 );
+
+ QPushButton* tmpQPushButton;
+ tmpQPushButton = new QPushButton( &dlg, "OkBtn" );
+ tmpQPushButton->setGeometry( 40, 170, 70, 30 );
+ tmpQPushButton->setText( "Ok" );
+ tmpQPushButton->setAutoRepeat( FALSE );
+ tmpQPushButton->setAutoResize( FALSE );
+ connect(tmpQPushButton,SIGNAL(clicked()),&dlg,SLOT(accept()));
+
+ tmpQPushButton = new QPushButton( &dlg, "CancelBtn" );
+ tmpQPushButton->setGeometry( 130, 170, 100, 30 );
+ tmpQPushButton->setText( "Cancel" );
+ tmpQPushButton->setAutoRepeat( FALSE );
+ tmpQPushButton->setAutoResize( FALSE );
+ connect(tmpQPushButton,SIGNAL(clicked()),&dlg,SLOT(reject()));
+
+ tmpQLabel = new QLabel( &dlg, "Label_1" );
+ tmpQLabel->setGeometry( 10, 50, 100, 60 );
+ tmpQLabel->setText( "Unit type:" );
+
+
+ QListBox lst(&dlg,"type");
+ for(i=0;i<TYPENUM;i++) lst.insertItem(UnitTypes[i]);
+ lst.setGeometry(130,60,180,80);
+ lst.setCurrentItem(0);
+
+ if (dlg.exec())
+ {
+ strcpy(uname,files->text());
+ e->getCursorPosition(&cx,&cy);
+
+ txt.sprintf("UNIT %s : %s( <params> );\nBEGIN\n\nEND %s;",uname,
+ lst.text(lst.currentItem()).ascii(), uname);
+ e->insertAt(txt,cx,cy);
+ };
+}
+
+
+void Editor::log_prog()
+{
+ QString txt;
+ QDialog dlg(this,"unit",TRUE);
+ int cx,cy;
+ char uname[255];
+
+
+ QLineEdit* files;
+ files = new QLineEdit( &dlg, "f_path" );
+ files->setGeometry( 130, 20, 250, 30 );
+ files->setText("" );
+ files->setMaxLength( 32767 );
+ files->setEchoMode( QLineEdit::Normal );
+ files->setFrame( TRUE );
+
+ QLabel* tmpQLabel;
+ tmpQLabel = new QLabel( &dlg, "Label_1" );
+ tmpQLabel->setGeometry( 10, 20, 100, 30 );
+ tmpQLabel->setText( "Program name:" );
+
+ QPushButton* tmpQPushButton;
+ tmpQPushButton = new QPushButton( &dlg, "OkBtn" );
+ tmpQPushButton->setGeometry( 40, 70, 70, 30 );
+ tmpQPushButton->setText( "Ok" );
+ tmpQPushButton->setAutoRepeat( FALSE );
+ tmpQPushButton->setAutoResize( FALSE );
+ connect(tmpQPushButton,SIGNAL(clicked()),&dlg,SLOT(accept()));
+
+ tmpQPushButton = new QPushButton( &dlg, "CancelBtn" );
+ tmpQPushButton->setGeometry( 130, 70, 100, 30 );
+ tmpQPushButton->setText( "Cancel" );
+ tmpQPushButton->setAutoRepeat( FALSE );
+ tmpQPushButton->setAutoResize( FALSE );
+ connect(tmpQPushButton,SIGNAL(clicked()),&dlg,SLOT(reject()));
+
+
+ if (dlg.exec())
+ {
+ strcpy(uname,files->text());
+ e->getCursorPosition(&cx,&cy);
+
+ txt.sprintf("PROGRAM %s\n\nBEGIN\n\nEND ",uname);
+ e->insertAt(txt,cx,cy);
+ };
+
+}
+
+
+void Editor::findText()
+{
+ QDialog dlg(this,"",TRUE);
+ QString *txt;
+ int res,line,pom;
+
+
+ QLineEdit* tmpQLineEdit;
+ tmpQLineEdit = new QLineEdit( &dlg, "LineEdit_1" );
+ tmpQLineEdit->setGeometry( 60, 10, 180, 30 );
+ tmpQLineEdit->setText( "" );
+
+ QLabel* tmpQLabel;
+ tmpQLabel = new QLabel( &dlg, "Label_1" );
+ tmpQLabel->setGeometry( 10, 10, 50, 30 );
+ {
+ QFont font( "helvetica", 12, 75, 0 );
+ font.setStyleHint( (QFont::StyleHint)0 );
+ //font.setCharSet( (QFont::CharSet)0 );
+ tmpQLabel->setFont( font );
+ }
+ tmpQLabel->setText( "Text:" );
+
+ QCheckBox* tmpQRadioButton;
+ tmpQRadioButton = new QCheckBox( &dlg, "RadioButton_1" );
+ tmpQRadioButton->setGeometry( 70, 50, 150, 30 );
+ tmpQRadioButton->setText( "Case sensitive" );
+ tmpQRadioButton->setAutoRepeat( FALSE );
+ tmpQRadioButton->setAutoResize( FALSE );
+
+ QPushButton *okbtn, *cbtn;
+ okbtn = new QPushButton( &dlg, "PushButton_1" );
+ okbtn->setGeometry( 260, 10, 100, 30 );
+ okbtn->setText( "Find" );
+ okbtn->setDefault(TRUE);
+ connect(okbtn,SIGNAL(clicked()),&dlg,SLOT(accept()));
+
+ cbtn = new QPushButton( &dlg, "PushButton_2" );
+ cbtn->setGeometry( 260, 50, 100, 30 );
+ cbtn->setText( "Close" );
+ connect(cbtn,SIGNAL(clicked()),&dlg,SLOT(reject()));
+ dlg.resize( 380, 90 );
+
+ if (dlg.exec())
+ {
+ e->getCursorPosition(&pom,&res);
+ sensitive=tmpQRadioButton->isChecked();
+ for(line=pom+1;line<e->numLines();line++)
+ {
+ txt = new QString(e->textLine(line));
+ if (tmpQRadioButton->isChecked())
+ res=txt->find(tmpQLineEdit->text(),0,TRUE);
+ else
+ res=txt->find(tmpQLineEdit->text(),0,FALSE);
+ delete txt;
+ if (res>=0) { e->setCursorPosition(line,1);strcpy(find_text,tmpQLineEdit->text());
+ break;}
+ } //for
+ }
+
+}
+
+void Editor::find_next()
+{
+ int pom,res,line;
+ QString *txt;
+
+ e->getCursorPosition(&pom,&res);
+ for(line=pom+1;line<e->numLines();line++)
+ {
+ txt = new QString(e->textLine(line));
+ if (sensitive)
+ res=txt->find(find_text,0,TRUE);
+ else
+ res=txt->find(find_text,0,FALSE);
+ delete txt;
+ if (res>=0) { e->setCursorPosition(line,1);
+ break;}
+ } //for
+
+}
+
+int main( int argc, char **argv )
+{
+ QApplication a( argc, argv );
+ //a.setStyle(WindowsStyle);
+ e = new Editor(argv[1]);
+ e->resize( 600, 400 );
+ e->show();
+ return a.exec();
+}
+
projects / vlp.git / blobdiff