bool Buffer::find(const QString& findText, int flags, bool forward,
bool wrap, bool *searchWrapped) {
if (findText.isEmpty()) {
return false;
}
if (searchWrapped) {
*searchWrapped = false;
}
// Perform the search
setSearchFlags(flags);
setTargetStart(forward ? currentPos() : currentPos() - 1);
setTargetEnd(forward ? length() : 0);
QByteArray findArray = findText.toUtf8();
int findPos = searchInTarget(findArray.length(), findArray);
// If the search should wrap, perform the search again.
if (findPos == -1 && wrap) {
setTargetStart(forward ? 0 : length());
setTargetEnd(forward ? currentPos() : currentPos() - 1);
findPos = searchInTarget(findArray.length(), findArray);
if (searchWrapped) {
*searchWrapped = true;
}
}
if (findPos != -1) {
setSel(targetStart(), targetEnd());
scrollRange(targetStart(), targetEnd());
}
return findPos != -1;
}
void Editor::en_msgfilter( NMHDR *nmhdr,LRESULT *result ){
if( locked || fmtBusy ){ *result=1;return; }
*result=0;
getSel();
MSGFILTER *msg=(MSGFILTER*)nmhdr;
if( msg->msg==WM_RBUTTONDOWN ){
CPoint p( LOWORD(msg->lParam),HIWORD(msg->lParam) );
ClientToScreen( &p );
CMenu *menu=blitzIDE.mainFrame->GetMenu();
CMenu *edit=menu->GetSubMenu(1);
edit->TrackPopupMenu( TPM_LEFTALIGN,p.x,p.y,blitzIDE.mainFrame );
}else if( msg->msg==WM_CHAR ){
if( msg->wParam=='\t' ){
bool holding_shift=GetAsyncKeyState( VK_SHIFT )&0x80000000;
int lineStart=editCtrl.LineFromChar( selStart );
int lineEnd=editCtrl.LineFromChar( selEnd-1 );
if( lineEnd<=lineStart && !holding_shift ) return;
editCtrl.HideSelection( true,false );
if( holding_shift ){
char buff[4];
for( int line=lineStart;line<=lineEnd;++line ){
int n=editCtrl.LineIndex( line );
editCtrl.SetSel( n,n+1 );editCtrl.GetSelText( buff );
if( buff[0]=='\t' ) editCtrl.ReplaceSel( "",true );
}
}else{
for( int line=lineStart;line<=lineEnd;++line ){
int n=editCtrl.LineIndex( line );
editCtrl.SetSel( n,n );editCtrl.ReplaceSel( "\t",true );
}
}
selStart=editCtrl.LineIndex( lineStart );
selEnd=editCtrl.LineIndex( lineEnd+1 )-1;
setSel();*result=1;
editCtrl.HideSelection( false,false );
}else if( msg->wParam==13 ){
if( selStart!=selEnd ) return;
int k;
int ln=editCtrl.LineFromChar( selStart )-1;
int pos=selStart-editCtrl.LineIndex( ln );
string line=getLine( ln );if( pos>line.size() ) return;
for( k=0;k<pos && line[k]=='\t';++k ){}
line=line.substr( 0,k )+'\0';
editCtrl.ReplaceSel( line.data(),true );
*result=1;
}
}
caret();
}
void Editor::fixFmt( bool fmt ){
if( lineToFmt<0 || fmtBusy ) return;
fmtBusy=true;
editCtrl.HideSelection( true,false );getSel();
long start=selStart;if( fmt ) selStart=-1;
formatLine( lineToFmt );
selStart=start;setSel();editCtrl.HideSelection( false,false );
fmtBusy=false;
}
void GLObject::computeSel(float rx, float ry, float rw, float rh){/*
MyGL::ObjectMatrix mat, p;
//scene.render().getModeViewlMatrix(mat);
//scene.render().getProjectionMatrix(p);
//mat.mul(p);
scene.render().getTransformMatrix( mat );
float x,y,z,w;
mat.project( object.x(), object.y(), object.z(), 1,
x, y, z, w);
x/=w;
y/=w;
//x = x*0.5+0.5;
//y = 1.0- (y*0.5+0.5);
screenCoord[0] = x;
screenCoord[1] = y;
selected = (rx <= x && x<= rx+rw)&&(ry <=y && y<=ry+rh );
*/
GLdouble mvMatrix[16], ProjMatrix[16];
{
MyGL::Float getM[16];
scene.render().getModeViewlMatrix(getM);
for(int i=0; i<16; ++i){
mvMatrix[i] = getM[i];
}
scene.render().getProjectionMatrix(getM);
for(int i=0; i<16; ++i){
ProjMatrix[i] = getM[i];
}
}
GLint view[] = {0,0, 1,1};
GLdouble x,y,z;
gluProject(object.x(), object.y(), object.z(),
mvMatrix, ProjMatrix, view,
&x, &y, &z);
y = 1.0- y;
screenCoord[0] = x;
screenCoord[1] = y;
setSel( (rx <= x && x<= rw)&&(ry <=y && y<=rh ) );
}
void Editor::en_change(){
if( fmtBusy ) return;
fmtBusy=true;
editCtrl.HideSelection( true,false );
getSel();
int begin=editCtrl.LineFromChar( selStart );
int end=begin+1;
int lineCount=editCtrl.GetLineCount();
int delta=lineCount-fmtLineCount;
if( delta>0 ){
begin-=delta;
funcList.relocate( begin,delta );
typeList.relocate( begin,delta );
labsList.relocate( begin,delta );
funcList.remove( begin,end );
typeList.remove( begin,end );
labsList.remove( begin,end );
}else if( delta<0 ){
int t=end-delta;
funcList.remove( begin,t );
typeList.remove( begin,t );
labsList.remove( begin,t );
funcList.relocate( t,delta );
typeList.relocate( t,delta );
labsList.relocate( t,delta );
}else{
funcList.remove( begin,end );
typeList.remove( begin,end );
labsList.remove( begin,end );
}
for( int n=begin;n<end;++n ) formatLine( n );
setSel();editCtrl.HideSelection( false,false );
fmtBusy=false;
cursorMoved();
}
void GLObject::computeSel(double x, double y){
setSel( canSel(x,y) );
}
bool AbrowserItem::mouse(int x, int y, int state, int event)
{
switch(event)
{
case mouseLDOWN:
cursor(cursorHANDSEL);
donedown=false;
mouseCapture(true);
test=true;
if(!selected)
donedown=setSel(state);
return true;
case mouseMOVE:
if(indrag)
{
Awindow *w=getWindow();
if(w->NCdragdrop(w->mouseX, w->mouseY, dragdropFILE, dragdropOVER, NULL))
cursor(cursorCROSS);
else
cursor(cursorNO);
}
else if(test&&((x<0)||(y<0)||(x>pos.w)||(y>pos.h)))
{
if(selected)
{
test=false;
donedown=false;
father->father->notify(this, nyCOMMAND);
indrag=true;
}
else
cursor(cursorHANDSEL);
}
else
{
cursor(cursorHANDSEL);
}
return true;
case mouseLUP:
if(indrag)
{
Awindow *w=getWindow();
mouseCapture(false);
indrag=false;
w->NCdragdrop(w->mouseX, w->mouseY, dragdropFILE, dragdropDROP, dragFiles);
free(dragFiles);
dragFiles=NULL;
}
else if(test)
{
mouseCapture(false);
if(!donedown)
setSel(state);
test=false;
}
return true;
}
return false;
}
