LRESULT WebPopupMenuProxyWin::onLButtonDown(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, bool& handled)
{
handled = true;
IntPoint mousePoint(MAKEPOINTS(lParam));
if (scrollbar()) {
IntRect scrollBarRect = scrollbar()->frameRect();
if (scrollBarRect.contains(mousePoint)) {
// Put the point into coordinates relative to the scroll bar
mousePoint.move(-scrollBarRect.x(), -scrollBarRect.y());
PlatformMouseEvent event(hWnd, message, wParam, MAKELPARAM(mousePoint.x(), mousePoint.y()));
scrollbar()->mouseDown(event);
setScrollbarCapturingMouse(true);
return 0;
}
}
// If the mouse is inside the window, update the focused index. Otherwise,
// hide the popup.
RECT bounds;
::GetClientRect(m_popup, &bounds);
if (::PtInRect(&bounds, mousePoint))
setFocusedIndex(listIndexAtPoint(mousePoint), true);
else
hide();
return 0;
}
LRESULT WebPopupMenuProxyWin::onLButtonUp(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, bool& handled)
{
handled = true;
IntPoint mousePoint(MAKEPOINTS(lParam));
if (scrollbar()) {
IntRect scrollBarRect = scrollbar()->frameRect();
if (scrollbarCapturingMouse() || scrollBarRect.contains(mousePoint)) {
setScrollbarCapturingMouse(false);
// Put the point into coordinates relative to the scroll bar
mousePoint.move(-scrollBarRect.x(), -scrollBarRect.y());
PlatformMouseEvent event(hWnd, message, wParam, MAKELPARAM(mousePoint.x(), mousePoint.y()));
scrollbar()->mouseUp();
// FIXME: This is a hack to work around Scrollbar not invalidating correctly when it doesn't have a parent widget
RECT r = scrollBarRect;
::InvalidateRect(m_popup, &r, TRUE);
return 0;
}
}
// Only hide the popup if the mouse is inside the popup window.
RECT bounds;
::GetClientRect(m_popup, &bounds);
if (::PtInRect(&bounds, mousePoint)) {
hide();
int index = focusedIndex();
if (index >= 0) {
// FIXME: Do we need to send back the index right away?
m_newSelectedIndex = index;
}
}
return 0;
}
void
cmdscroll(Win *w, int l)
{
int r;
if(l == 0)
return;
if(l > 0){
for(r = w->toprune; r < w->nrunes && l != 0; r++)
if(w->runes[r] == '\n')
l--;
w->toprune = r;
}else{
for(r = w->toprune; r > 0; r--)
if(w->runes[r] == '\n' && ++l == 0){
r++;
break;
}
w->toprune = r;
}
frdelete(&w->fr, 0, w->fr.nchars);
frinsert(&w->fr, w->runes + w->toprune, w->runes + w->nrunes, 0);
scrollbar(w);
}
void uimenu::apply_scrollbar()
{
if ( !scrollbar_auto ) {
return;
}
int sbside = ( scrollbar_side == 0 ? 0 : w_width - 1 );
int estart = textformatted.size();
if( estart > 0 ) {
estart += 2;
} else {
estart = 1;
}
scrollbar()
.offset_x( sbside )
.offset_y( estart )
.content_size( fentries.size() )
.viewport_pos( vshift )
.viewport_size( vmax )
.border_color( border_color )
.arrow_color( border_color )
.slot_color( scrollbar_nopage_color )
.bar_color( scrollbar_page_color )
.scroll_to_last( false )
.apply( window );
}
void Console::print(std::string const& msg)
{
CEGUI::Scrollbar& scrollbar(*m_content->getVertScrollbar());
float pos(scrollbar.getScrollPosition());
bool stick_down(pos >= scrollbar.getDocumentSize() - scrollbar.getPageSize());
m_content->appendText(msg);
scrollbar.setScrollPosition((stick_down) ? scrollbar.getDocumentSize() - scrollbar.getPageSize() : pos);
}
static void
cmddraw(Win *w)
{
Rectangle r;
frclear(&w->fr, 0);
r = insetrect(w->inner, 1);
r.min.x += SCRTSIZ;
scrollbar(w);
frinit(&w->fr, r, display->defaultfont, w->im, w->tab->cols);
frinsert(&w->fr, w->runes + w->toprune, w->runes + w->nrunes, 0);
}
LRESULT WebPopupMenuProxyWin::onMouseMove(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, bool& handled)
{
handled = true;
IntPoint mousePoint(MAKEPOINTS(lParam));
if (scrollbar()) {
IntRect scrollBarRect = scrollbar()->frameRect();
if (scrollbarCapturingMouse() || scrollBarRect.contains(mousePoint)) {
// Put the point into coordinates relative to the scroll bar
mousePoint.move(-scrollBarRect.x(), -scrollBarRect.y());
PlatformMouseEvent event(hWnd, message, wParam, MAKELPARAM(mousePoint.x(), mousePoint.y()));
scrollbar()->mouseMoved(event);
return 0;
}
}
BOOL shouldHotTrack = FALSE;
::SystemParametersInfo(SPI_GETHOTTRACKING, 0, &shouldHotTrack, 0);
RECT bounds;
::GetClientRect(m_popup, &bounds);
if (!::PtInRect(&bounds, mousePoint) && !(wParam & MK_LBUTTON)) {
// When the mouse is not inside the popup menu and the left button isn't down, just
// repost the message to the web view.
// Translate the coordinate.
translatePoint(lParam, m_popup, m_webView->window());
::PostMessage(m_popup, WM_HOST_WINDOW_MOUSEMOVE, wParam, lParam);
return 0;
}
if ((shouldHotTrack || wParam & MK_LBUTTON) && ::PtInRect(&bounds, mousePoint))
setFocusedIndex(listIndexAtPoint(mousePoint), true);
return 0;
}
//#######################################################################################
bool free_scrollbar(tScrollBar *settings)
{
if(!settings) return false;
if(!free_button(settings->Internals.BtnDnSettings)) return false;
if(!free_button(settings->Internals.BtnSettings)) return false;
if(!free_button(settings->Internals.BtnUpSettings)) return false;
tControlCommandData comand;
memset(&comand, 0x00, sizeof(tControlCommandData));
settings->Visible = false;
scrollbar(settings, &comand);
if(settings) free(settings);
return true;
}
void
ScrollView::parse(XmlReader& reader)
{
// parse xml attributes
XmlReader::AttributeIterator iter(reader);
while(iter.next()) {
const char* attribute = (const char*) iter.getName();
const char* value = (const char*) iter.getValue();
if(parseAttribute(attribute, value)) {
continue;
} else {
std::cerr << "Skipping unknown attribute '"
<< attribute << "'.\n";
}
}
// we need 2 child components
childs.assign(2, Child());
// parse xml contents
int depth = reader.getDepth();
while(reader.read() && reader.getDepth() > depth) {
if(reader.getNodeType() == XML_READER_TYPE_ELEMENT) {
std::string element = (const char*) reader.getName();
if(element == "scrollbar") {
std::auto_ptr<ScrollBar> scrollbar (new ScrollBar());
scrollbar->parse(reader);
resetChild(scrollBar(), scrollbar.release());
} else if(element == "contents") {
resetChild(contents(), parseEmbeddedComponent(reader));
} else {
std::cerr << "Skipping unknown element '" << element << "'.\n";
}
}
}
if(scrollBar().getComponent() == 0) {
throw std::runtime_error("No ScrollBar specified in ScrollView");
}
ScrollBar* scrollBarComponent = (ScrollBar*) scrollBar().getComponent();
scrollBarComponent->valueChanged.connect(
makeCallback(*this, &ScrollView::scrollBarChanged));
setFlags(FLAG_RESIZABLE);
}
LRESULT WebPopupMenuProxyWin::onSize(HWND hWnd, UINT message, WPARAM, LPARAM lParam, bool& handled)
{
handled = true;
if (!scrollbar())
return 0;
IntSize size(LOWORD(lParam), HIWORD(lParam));
scrollbar()->setFrameRect(IntRect(size.width() - scrollbar()->width(), 0, scrollbar()->width(), size.height()));
int visibleItems = this->visibleItems();
scrollbar()->setEnabled(visibleItems < m_items.size());
scrollbar()->setSteps(1, max(1, visibleItems - 1));
scrollbar()->setProportion(visibleItems, m_items.size());
return 0;
}
LRESULT WebPopupMenuProxyWin::onMouseWheel(HWND hWnd, UINT message, WPARAM wParam, LPARAM, bool& handled)
{
handled = true;
if (!scrollbar())
return 0;
int i = 0;
for (incrementWheelDelta(GET_WHEEL_DELTA_WPARAM(wParam)); abs(wheelDelta()) >= WHEEL_DELTA; reduceWheelDelta(WHEEL_DELTA)) {
if (wheelDelta() > 0)
++i;
else
--i;
}
ScrollableArea::scroll(i > 0 ? ScrollUp : ScrollDown, ScrollByLine, abs(i));
return 0;
}
BOOL
command(int commandc)
{
char filename[PATHLEN + 1]; /* file path name */
MOUSEEVENT *p; /* mouse data */
int c, i;
FILE *file;
HISTORY *curritem, *item; /* command history */
char *s;
switch (commandc) {
case ctrl('C'): /* toggle caseless mode */
if (caseless == NO) {
caseless = YES;
putmsg2("Caseless mode is now ON");
} else {
caseless = NO;
putmsg2("Caseless mode is now OFF");
}
egrepcaseless(caseless); /* turn on/off -i flag */
return (NO);
case ctrl('R'): /* rebuild the cross reference */
if (isuptodate == YES) {
putmsg("The -d option prevents rebuilding the "
"symbol database");
return (NO);
}
exitcurses();
freefilelist(); /* remake the source file list */
makefilelist();
rebuild();
if (errorsfound == YES) {
errorsfound = NO;
askforreturn();
}
entercurses();
putmsg(""); /* clear any previous message */
totallines = 0;
topline = nextline = 1;
break;
case ctrl('X'): /* mouse selection */
if ((p = getmouseevent()) == NULL) {
return (NO); /* unknown control sequence */
}
/* if the button number is a scrollbar tag */
if (p->button == '0') {
scrollbar(p);
break;
}
/* ignore a sweep */
if (p->x2 >= 0) {
return (NO);
}
/* if this is a line selection */
if (p->y1 < FLDLINE) {
/* find the selected line */
/* note: the selection is forced into range */
for (i = disprefs - 1; i > 0; --i) {
if (p->y1 >= displine[i]) {
break;
}
}
/* display it in the file with the editor */
editref(i);
} else { /* this is an input field selection */
field = mouseselection(p, FLDLINE, FIELDS);
setfield();
resetcmd();
return (NO);
}
break;
case '\t': /* go to next input field */
case '\n':
case '\r':
case ctrl('N'):
case KEY_DOWN:
case KEY_ENTER:
case KEY_RIGHT:
field = (field + 1) % FIELDS;
setfield();
resetcmd();
return (NO);
case ctrl('P'): /* go to previous input field */
case KEY_UP:
case KEY_LEFT:
field = (field + (FIELDS - 1)) % FIELDS;
setfield();
resetcmd();
return (NO);
case KEY_HOME: /* go to first input field */
field = 0;
setfield();
resetcmd();
return (NO);
case KEY_LL: /* go to last input field */
field = FIELDS - 1;
setfield();
resetcmd();
return (NO);
case ' ': /* display next page */
case '+':
case ctrl('V'):
case KEY_NPAGE:
/* don't redisplay if there are no lines */
if (totallines == 0) {
return (NO);
}
/*
* note: seekline() is not used to move to the next
* page because display() leaves the file pointer at
* the next page to optimize paging forward
*/
break;
case '-': /* display previous page */
case KEY_PPAGE:
/* don't redisplay if there are no lines */
if (totallines == 0) {
return (NO);
}
i = topline; /* save the current top line */
nextline = topline; /* go back to this page */
/* if on first page but not at beginning, go to beginning */
if (nextline > 1 && nextline <= mdisprefs) {
nextline = 1;
} else { /* go back the maximum displayable lines */
nextline -= mdisprefs;
/* if this was the first page, go to the last page */
if (nextline < 1) {
nextline = totallines - mdisprefs + 1;
if (nextline < 1) {
nextline = 1;
}
/* old top is past last line */
i = totallines + 1;
}
}
/*
* move down til the bottom line is just before the
* previous top line
*/
c = nextline;
for (;;) {
seekline(nextline);
display();
if (i - bottomline <= 0) {
break;
}
nextline = ++c;
}
return (NO); /* display already up to date */
case '>': /* write or append the lines to a file */
if (totallines == 0) {
putmsg("There are no lines to write to a file");
} else { /* get the file name */
(void) move(PRLINE, 0);
(void) addstr("Write to file: ");
s = "w";
if ((c = mygetch()) == '>') {
(void) move(PRLINE, 0);
(void) addstr(appendprompt);
c = '\0';
s = "a";
}
if (c != '\r' && c != '\n' && c != KEY_ENTER &&
c != KEY_BREAK &&
getaline(newpat, COLS - sizeof (appendprompt), c,
NO) > 0) {
shellpath(filename, sizeof (filename), newpat);
if ((file = fopen(filename, s)) == NULL) {
cannotopen(filename);
} else {
seekline(1);
while ((c = getc(refsfound)) != EOF) {
(void) putc(c, file);
}
seekline(topline);
(void) fclose(file);
}
}
clearprompt();
}
return (NO); /* return to the previous field */
case '<': /* read lines from a file */
(void) move(PRLINE, 0);
(void) addstr(readprompt);
if (getaline(newpat, COLS - sizeof (readprompt), '\0',
NO) > 0) {
clearprompt();
shellpath(filename, sizeof (filename), newpat);
if (readrefs(filename) == NO) {
putmsg2("Ignoring an empty file");
return (NO);
}
return (YES);
}
clearprompt();
return (NO);
case '^': /* pipe the lines through a shell command */
case '|': /* pipe the lines to a shell command */
if (totallines == 0) {
putmsg("There are no lines to pipe to a shell command");
return (NO);
}
/* get the shell command */
(void) move(PRLINE, 0);
(void) addstr(pipeprompt);
if (getaline(newpat,
COLS - sizeof (pipeprompt), '\0', NO) == 0) {
clearprompt();
return (NO);
}
/* if the ^ command, redirect output to a temp file */
if (commandc == '^') {
(void) strcat(strcat(newpat, " >"), temp2);
}
exitcurses();
if ((file = mypopen(newpat, "w")) == NULL) {
(void) fprintf(stderr,
"cscope: cannot open pipe to shell command: %s\n",
newpat);
} else {
seekline(1);
while ((c = getc(refsfound)) != EOF) {
(void) putc(c, file);
}
seekline(topline);
(void) mypclose(file);
}
if (commandc == '^') {
if (readrefs(temp2) == NO) {
putmsg("Ignoring empty output of ^ command");
}
}
askforreturn();
entercurses();
break;
case ctrl('L'): /* redraw screen */
case KEY_CLEAR:
(void) clearok(curscr, TRUE);
(void) wrefresh(curscr);
drawscrollbar(topline, bottomline, totallines);
return (NO);
case '!': /* shell escape */
(void) execute(shell, shell, (char *)NULL);
seekline(topline);
break;
case '?': /* help */
(void) clear();
help();
(void) clear();
seekline(topline);
break;
case ctrl('E'): /* edit all lines */
editall();
break;
case ctrl('A'): /* repeat last pattern */
case ctrl('Y'): /* (old command) */
if (*pattern != '\0') {
(void) addstr(pattern);
goto repeat;
}
break;
case ctrl('B'): /* cmd history back */
case ctrl('F'): /* cmd history fwd */
curritem = currentcmd();
item = (commandc == ctrl('F')) ? nextcmd() : prevcmd();
clearmsg2();
if (curritem == item) {
/* inform user that we're at history end */
putmsg2(
"End of input field and search pattern history");
}
if (item) {
field = item->field;
setfield();
atfield();
(void) addstr(item->text);
(void) strcpy(pattern, item->text);
switch (c = mygetch()) {
case '\r':
case '\n':
case KEY_ENTER:
goto repeat;
default:
ungetch(c);
atfield();
(void) clrtoeol(); /* clear current field */
break;
}
}
return (NO);
case '\\': /* next character is not a command */
(void) addch('\\'); /* display the quote character */
/* get a character from the terminal */
if ((commandc = mygetch()) == EOF) {
return (NO); /* quit */
}
(void) addstr("\b \b"); /* erase the quote character */
goto ispat;
case '.':
atfield(); /* move back to the input field */
/* FALLTHROUGH */
default:
/* edit a selected line */
if (isdigit(commandc) && commandc != '0' && !mouse) {
if (returnrequired == NO) {
editref(commandc - '1');
} else {
(void) move(PRLINE, 0);
(void) addstr(selectionprompt);
if (getaline(newpat,
COLS - sizeof (selectionprompt), commandc,
NO) > 0 &&
(i = atoi(newpat)) > 0) {
editref(i - 1);
}
clearprompt();
}
} else if (isprint(commandc)) {
/* this is the start of a pattern */
ispat:
if (getaline(newpat, COLS - fldcolumn - 1, commandc,
caseless) > 0) {
(void) strcpy(pattern, newpat);
resetcmd(); /* reset history */
repeat:
addcmd(field, pattern); /* add to history */
if (field == CHANGE) {
/* prompt for the new text */
(void) move(PRLINE, 0);
(void) addstr(toprompt);
(void) getaline(newpat,
COLS - sizeof (toprompt), '\0', NO);
}
/* search for the pattern */
if (search() == YES) {
switch (field) {
case DEFINITION:
case FILENAME:
if (totallines > 1) {
break;
}
topline = 1;
editref(0);
break;
case CHANGE:
return (changestring());
}
} else if (field == FILENAME &&
access(newpat, READ) == 0) {
/* try to edit the file anyway */
edit(newpat, "1");
}
} else { /* no pattern--the input was erased */
return (NO);
}
} else { /* control character */
return (NO);
}
}
return (YES);
}
void SampleApp::Run() {
sf::Event event;
//m_window.SetFramerateLimit( 60 );
//m_window.EnableVerticalSync( true );
// Tune Renderer
m_sfgui.TuneUseFBO( true );
m_sfgui.TuneAlphaThreshold( .2f );
m_sfgui.TuneCull( true );
// Create widgets.
m_wndmain = sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE );
m_wndmain->SetTitle( L"Example application" );
sfg::Button::Ptr btnaddbuttonh( sfg::Button::Create( L"Add button horizontally" ) );
sfg::Button::Ptr btnaddbuttonv( sfg::Button::Create( L"Add button vertically" ) );
m_titlebar_toggle = sfg::ToggleButton::Create( "Toggle titlebar" );
m_titlebar_toggle->SetActive( true );
{
sf::Image add_image;
if( add_image.loadFromFile( "data/add.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( add_image ) );
btnaddbuttonh->SetImage( image );
image = sfg::Image::Create( add_image );
btnaddbuttonv->SetImage( image );
}
}
sfg::Button::Ptr btnhidewindow( sfg::Button::Create( L"Close window" ) );
btnhidewindow->SetId( "close" );
{
sf::Image close_image;
if( close_image.loadFromFile( "data/delete.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( close_image ) );
btnhidewindow->SetImage( image );
}
}
sfg::Button::Ptr btntogglespace( sfg::Button::Create( L"Box Spacing") );
sfg::Button::Ptr btnloadstyle( sfg::Button::Create( L"Load theme") );
m_entry = sfg::Entry::Create( L"Type" );
m_entry->SetRequisition( sf::Vector2f( 100.f, .0f ) );
m_entry->AppendText( L" something!" );
m_limit_check = sfg::CheckButton::Create( L"Limit to 4 chars" );
m_limit_check->SetId( "limit_check" );
sfg::Entry::Ptr password( sfg::Entry::Create() );
password->HideText( '*' );
// Layout.
sfg::Box::Ptr boxtoolbar( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar->SetSpacing( 5.f );
boxtoolbar->Pack( btnaddbuttonh, false );
boxtoolbar->Pack( btnaddbuttonv, false );
boxtoolbar->Pack( m_titlebar_toggle, false );
boxtoolbar->Pack( btnhidewindow, false );
boxtoolbar->Pack( m_entry, true );
boxtoolbar->Pack( m_limit_check, false );
sfg::Frame::Ptr frame1( sfg::Frame::Create( L"Toolbar 1" ) );
frame1->Add( boxtoolbar );
sfg::Box::Ptr boxtoolbar2( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar2->SetSpacing( 5.f );
boxtoolbar2->Pack( btntogglespace, false );
boxtoolbar2->Pack( btnloadstyle, false );
m_boxbuttonsh = sfg::Box::Create( sfg::Box::HORIZONTAL );
m_boxbuttonsh->SetSpacing( 5.f );
m_boxbuttonsv = sfg::Box::Create( sfg::Box::VERTICAL );
m_boxbuttonsv->SetSpacing( 5.f );
sfg::Entry::Ptr username_entry( sfg::Entry::Create() );
username_entry->SetMaximumLength( 8 );
m_progress = sfg::ProgressBar::Create( sfg::ProgressBar::HORIZONTAL );
m_progress->SetRequisition( sf::Vector2f( 0.f, 20.f ) );
m_progress_vert = sfg::ProgressBar::Create( sfg::ProgressBar::VERTICAL );
m_progress_vert->SetRequisition( sf::Vector2f( 20.f, 0.f ) );
sfg::Separator::Ptr separatorv( sfg::Separator::Create( sfg::Separator::VERTICAL ) );
m_table = sfg::Table::Create();
m_table->Attach( sfg::Label::Create( L"Please login using your username and password (span example)." ), sf::Rect<sf::Uint32>( 0, 0, 2, 1 ), sfg::Table::FILL, sfg::Table::FILL | sfg::Table::EXPAND );
m_table->Attach( sfg::Label::Create( L"Username:"******"Password:"******"Login" ), sf::Rect<sf::Uint32>( 2, 1, 1, 2 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( separatorv, sf::Rect<sf::Uint32>( 3, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( m_progress_vert, sf::Rect<sf::Uint32>( 4, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->SetRowSpacings( 5.f );
m_table->SetColumnSpacings( 5.f );
m_scrolled_window_box = sfg::Box::Create( sfg::Box::VERTICAL );
for( int i = 0; i < 5; i++ ) {
sfg::Box::Ptr box = sfg::Box::Create( sfg::Box::HORIZONTAL );
for( int j = 0; j < 20; j++ ) {
box->Pack( sfg::Button::Create( L"One button among many" ), true );
}
m_scrolled_window_box->Pack( box, false );
}
m_scrolled_window = sfg::ScrolledWindow::Create();
m_scrolled_window->SetRequisition( sf::Vector2f( .0f, 160.f ) );
m_scrolled_window->SetScrollbarPolicy( sfg::ScrolledWindow::HORIZONTAL_AUTOMATIC | sfg::ScrolledWindow::VERTICAL_AUTOMATIC );
m_scrolled_window->SetPlacement( sfg::ScrolledWindow::TOP_LEFT );
m_scrolled_window->AddWithViewport( m_scrolled_window_box );
sfg::Scrollbar::Ptr scrollbar( sfg::Scrollbar::Create() );
scrollbar->SetRange( .0f, 100.f );
m_scale = sfg::Scale::Create();
m_scale->SetAdjustment( scrollbar->GetAdjustment() );
m_scale->SetRequisition( sf::Vector2f( 100.f, .0f ) );
boxtoolbar2->Pack( m_scale, false );
m_combo_box = sfg::ComboBox::Create();
for( int index = 0; index < 30; ++index ) {
std::stringstream sstr;
sstr << "Item " << index;
m_combo_box->AppendItem( sstr.str() );
}
boxtoolbar2->Pack( m_combo_box, true );
sfg::Frame::Ptr frame2( sfg::Frame::Create( L"Toolbar 2" ) );
frame2->Add( boxtoolbar2 );
frame2->SetAlignment( sf::Vector2f( .8f, .0f ) );
sfg::Separator::Ptr separatorh( sfg::Separator::Create( sfg::Separator::HORIZONTAL ) );
sfg::Box::Ptr box_image( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
box_image->SetSpacing( 15.f );
sfg::Fixed::Ptr fixed_container( sfg::Fixed::Create() );
sfg::Button::Ptr fixed_button( sfg::Button::Create( L"I'm at (34,61)" ) );
fixed_container->Put( fixed_button, sf::Vector2f( 34.f, 61.f ) );
box_image->Pack( fixed_container, false );
sf::Image sfgui_logo;
m_image = sfg::Image::Create();
if( sfgui_logo.loadFromFile( "data/sfgui.png" ) ) {
m_image->SetImage( sfgui_logo );
box_image->Pack( m_image, false );
}
sfg::Button::Ptr mirror_image( sfg::Button::Create( L"Mirror Image" ) );
box_image->Pack( mirror_image, false );
sfg::Box::Ptr spinner_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
m_spinner = sfg::Spinner::Create();
m_spinner->SetRequisition( sf::Vector2f( 40.f, 40.f ) );
m_spinner->Start();
sfg::ToggleButton::Ptr spinner_toggle( sfg::ToggleButton::Create( L"Spin") );
spinner_toggle->SetActive( true );
spinner_box->SetSpacing( 5.f );
spinner_box->Pack( m_spinner, false );
spinner_box->Pack( spinner_toggle, false );
box_image->Pack( spinner_box, false );
sfg::Box::Ptr radio_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
sfg::RadioButton::Ptr radio1( sfg::RadioButton::Create( "Radio 1" ) );
sfg::RadioButton::Ptr radio2( sfg::RadioButton::Create( "Radio 2", radio1->GetGroup() ) );
sfg::RadioButton::Ptr radio3( sfg::RadioButton::Create( "Radio 3", radio2->GetGroup() ) );
radio_box->Pack( radio1 );
radio_box->Pack( radio2 );
radio_box->Pack( radio3 );
box_image->Pack( radio_box, false );
sfg::SpinButton::Ptr spinbutton( sfg::SpinButton::Create( scrollbar->GetAdjustment() ) );
spinbutton->SetRequisition( sf::Vector2f( 80.f, 0.f ) );
spinbutton->SetDigits( 3 );
sfg::Box::Ptr spinbutton_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
spinbutton_box->Pack( spinbutton, false, false );
box_image->Pack( spinbutton_box, false, false );
sfg::ComboBox::Ptr aligned_combo_box( sfg::ComboBox::Create() );
aligned_combo_box->AppendItem( L"I'm way over here" );
aligned_combo_box->AppendItem( L"Me too" );
aligned_combo_box->AppendItem( L"Me three" );
aligned_combo_box->SelectItem( 0 );
sfg::Alignment::Ptr alignment( sfg::Alignment::Create() );
alignment->Add( aligned_combo_box );
box_image->Pack( alignment, true );
alignment->SetAlignment( sf::Vector2f( 1.f, .5f ) );
alignment->SetScale( sf::Vector2f( 0.f, .01f ) );
sfg::Box::Ptr boxmain( sfg::Box::Create( sfg::Box::VERTICAL ) );
boxmain->SetSpacing( 5.f );
boxmain->Pack( scrollbar, false );
boxmain->Pack( m_progress, false );
boxmain->Pack( frame1, false );
boxmain->Pack( frame2, false );
boxmain->Pack( m_boxbuttonsh, false );
boxmain->Pack( m_boxbuttonsv, false );
boxmain->Pack( box_image, true );
boxmain->Pack( separatorh, false );
boxmain->Pack( m_table, true );
boxmain->Pack( m_scrolled_window );
sfg::Notebook::Ptr notebook1( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook2( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook3( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook4( sfg::Notebook::Create() );
notebook1->SetTabPosition( sfg::Notebook::TOP );
notebook2->SetTabPosition( sfg::Notebook::RIGHT );
notebook3->SetTabPosition( sfg::Notebook::BOTTOM );
notebook4->SetTabPosition( sfg::Notebook::LEFT );
sfg::Box::Ptr vertigo_box( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
sfg::Button::Ptr vertigo_button( sfg::Button::Create( L"Vertigo" ) );
vertigo_box->Pack( vertigo_button, true, true );
notebook1->AppendPage( boxmain, sfg::Label::Create( "Page Name Here" ) );
notebook1->AppendPage( notebook2, sfg::Label::Create( "Another Page" ) );
notebook2->AppendPage( notebook3, sfg::Label::Create( "Yet Another Page" ) );
notebook2->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook3->AppendPage( notebook4, sfg::Label::Create( "And Another Page" ) );
notebook3->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook4->AppendPage( vertigo_box, sfg::Label::Create( "And The Last Page" ) );
notebook4->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
m_wndmain->Add( notebook1 );
// Signals.
btnaddbuttonh->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnAddButtonHClick, this );
btnaddbuttonv->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnAddButtonVClick, this );
m_titlebar_toggle->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnToggleTitlebarClick, this );
btnhidewindow->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnHideWindowClicked, this );
btntogglespace->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnToggleSpaceClick, this );
m_limit_check->GetSignal( sfg::ToggleButton::OnToggle ).Connect( &SampleApp::OnLimitCharsToggle, this );
btnloadstyle->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnLoadThemeClick, this );
m_scale->GetAdjustment()->GetSignal( sfg::Adjustment::OnChange ).Connect( &SampleApp::OnAdjustmentChange, this );
spinner_toggle->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnToggleSpinner, this );
mirror_image->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnMirrorImageClick, this );
spinbutton->SetValue( 20.f );
spinbutton->GetAdjustment()->SetMinorStep( .8f );
m_wndmain->SetPosition( sf::Vector2f( 100.f, 100.f ) );
// Another window
sfg::Window::Ptr second_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE ) );
second_window->SetId( "second_window" );
second_window->SetTitle( "Resize this window to see ad-hoc wrapping." );
sfg::Box::Ptr box( sfg::Box::Create( sfg::Box::VERTICAL, 5.f ) );
sfg::Label::Ptr lipsum = sfg::Label::Create(
"Nullam ut ante leo. Quisque consequat condimentum pulvinar. "
"Duis a enim sapien, ut vestibulum est. Vestibulum commodo, orci non gravida. "
"Aliquam sed pretium lacus. "
"Nullam placerat mauris vel nulla sagittis pellentesque. "
"Suspendisse in justo dui.\n"
"Ut dolor massa, gravida eu facilisis convallis, convallis sed odio.\n"
"Nunc placerat consequat vehicula."
);
lipsum->SetRequisition( sf::Vector2f( 400.f, 0.f ) );
lipsum->SetLineWrap( true );
box->Pack( lipsum );
second_window->Add( box );
second_window->SetPosition( sf::Vector2f( 10.f, 10.f ) );
second_window->SetId( "second_window" );
m_desktop.Add( second_window );
sfg::Window::Ptr third_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE ) );
m_gl_canvas = sfg::Canvas::Create( true );
m_gl_canvas->SetRequisition( sf::Vector2f( 200.f, 150.f ) );
third_window->Add( m_gl_canvas );
third_window->SetId( "third_window" );
third_window->SetTitle( "Embedded OpenGL drawing" );
third_window->SetPosition( sf::Vector2f( 480.f, 20.f ) );
m_desktop.Add( third_window );
sf::Texture texture;
texture.loadFromImage( sfgui_logo );
m_canvas_sprite.setTexture( texture );
sfg::Window::Ptr fourth_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE ) );
m_sfml_canvas = sfg::Canvas::Create();
m_sfml_canvas->SetRequisition( sf::Vector2f( static_cast<float>( texture.getSize().x ), static_cast<float>( texture.getSize().y ) ) );
fourth_window->Add( m_sfml_canvas );
fourth_window->SetId( "fourth_window" );
fourth_window->SetTitle( "Embedded SFML drawing" );
fourth_window->SetPosition( sf::Vector2f( 760.f, 20.f ) );
m_desktop.Add( fourth_window );
// Add window to desktop
m_desktop.Add( m_wndmain );
// Play around with resource manager.
sf::Font my_font;
my_font.loadFromFile( "data/linden_hill.otf" );
m_desktop.GetEngine().GetResourceManager().AddFont( "custom_font", my_font, false ); // false -> do not manage!
// Set properties.
m_desktop.SetProperty( "Button#close:Normal", "Color", sf::Color::Yellow );
// #close is sufficient since there is only 1 widget with this id
m_desktop.SetProperty( "#close", "FontName", "data/linden_hill.otf" );
m_desktop.SetProperty( "#close", "FontSize", 15.f );
// Multiple properties can be set at once to save calls.
m_desktop.SetProperties(
"Window#second_window > Box > Label {"
" FontName: custom_font;"
" FontSize: 18;"
"}"
);
m_fps_counter = 0;
m_fps_clock.restart();
sf::Clock clock;
sf::Clock frame_time_clock;
sf::Int64 frame_times[5000];
std::size_t frame_times_index = 0;
while( m_window.isOpen() ) {
while( m_window.pollEvent( event ) ) {
if( event.type == sf::Event::Closed ) {
m_window.close();
}
else if( event.type == sf::Event::Resized ) {
m_desktop.UpdateViewRect( sf::FloatRect( 0.f, 0.f, static_cast<float>( event.size.width ), static_cast<float>( event.size.height ) ) );
}
m_desktop.HandleEvent( event );
}
m_window.draw( m_background_sprite );
sf::Uint64 microseconds = clock.getElapsedTime().asMicroseconds();
// Only update every 5ms
if( microseconds > 5000 ) {
m_desktop.Update( static_cast<float>( microseconds ) / 1000000.f );
clock.restart();
// Only refresh canvas contents every 5ms too
m_gl_canvas->Bind();
m_gl_canvas->Clear( sf::Color( 0, 0, 0, 0 ), true );
RenderCustomGL();
m_gl_canvas->Display();
m_gl_canvas->Unbind();
m_sfml_canvas->Bind();
m_sfml_canvas->Clear( sf::Color( 0, 0, 0, 0 ) );
RenderCustomSFML();
m_sfml_canvas->Display();
m_sfml_canvas->Unbind();
m_window.setActive( true );
}
m_sfgui.Display( m_window );
m_window.display();
sf::Int64 frame_time = frame_time_clock.getElapsedTime().asMicroseconds();
frame_time_clock.restart();
frame_times[ frame_times_index ] = frame_time;
frame_times_index = ( frame_times_index + 1 ) % 5000;
if( m_fps_clock.getElapsedTime().asMicroseconds() >= 1000000 ) {
m_fps_clock.restart();
sf::Int64 total_time = 0;
for( std::size_t index = 0; index < 5000; ++index ) {
total_time += frame_times[index];
}
std::stringstream sstr;
sstr << "SFGUI test -- FPS: " << m_fps_counter << " -- Frame Time (microsecs): min: "
<< *std::min_element( frame_times, frame_times + 5000 ) << " max: "
<< *std::max_element( frame_times, frame_times + 5000 ) << " avg: "
<< static_cast<float>( total_time ) / 5000.f;
m_window.setTitle( sstr.str() );
m_fps_counter = 0;
}
++m_fps_counter;
}
glDeleteLists( m_custom_draw_display_list, 1 );
}
void SampleApp::Run() {
sf::Event event;
//m_window.SetFramerateLimit( 60 );
//m_window.EnableVerticalSync( true );
// Tune Renderer
sfg::Renderer::Get().TuneDepthTest( sfg::Renderer::ALTERNATE_DEPTH );
sfg::Renderer::Get().TuneAlphaThreshold( .2f );
sfg::Renderer::Get().TunePrecomputeBlending( true );
sfg::Renderer::Get().TuneCull( true );
// Create widgets.
m_wndmain = sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE );
m_wndmain->SetTitle( L"Example application" );
sfg::Button::Ptr btnaddbuttonh( sfg::Button::Create( L"Add button horizontally" ) );
sfg::Button::Ptr btnaddbuttonv( sfg::Button::Create( L"Add button vertically" ) );
m_titlebar_toggle = sfg::ToggleButton::Create( "Toggle titlebar" );
m_titlebar_toggle->SetActive( true );
{
sf::Image add_image;
if( add_image.loadFromFile( "data/add.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( add_image ) );
btnaddbuttonh->SetImage( image );
image = sfg::Image::Create( add_image );
btnaddbuttonv->SetImage( image );
}
}
sfg::Button::Ptr btnhidewindow( sfg::Button::Create( L"Close window" ) );
btnhidewindow->SetId( "close" );
{
sf::Image close_image;
if( close_image.loadFromFile( "data/delete.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( close_image ) );
btnhidewindow->SetImage( image );
}
}
sfg::Button::Ptr btntogglespace( sfg::Button::Create( L"Box Spacing") );
sfg::Button::Ptr btnloadstyle( sfg::Button::Create( L"Load theme") );
m_entry = sfg::Entry::Create( L"Type" );
m_entry->SetRequisition( sf::Vector2f( 100.f, .0f ) );
m_entry->AppendText( L" something!" );
m_limit_check = sfg::CheckButton::Create( L"Limit to 4 chars" );
m_limit_check->SetId( "limit_check" );
sfg::Entry::Ptr password( sfg::Entry::Create() );
password->HideText( '*' );
// Layout.
sfg::Box::Ptr boxtoolbar( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar->SetSpacing( 5.f );
boxtoolbar->Pack( btnaddbuttonh, false );
boxtoolbar->Pack( btnaddbuttonv, false );
boxtoolbar->Pack( m_titlebar_toggle, false );
boxtoolbar->Pack( btnhidewindow, false );
boxtoolbar->Pack( m_entry, true );
boxtoolbar->Pack( m_limit_check, false );
sfg::Frame::Ptr frame1( sfg::Frame::Create( L"Toolbar 1" ) );
frame1->Add( boxtoolbar );
sfg::Box::Ptr boxtoolbar2( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar2->SetSpacing( 5.f );
boxtoolbar2->Pack( btntogglespace, false );
boxtoolbar2->Pack( btnloadstyle, false );
m_boxbuttonsh = sfg::Box::Create( sfg::Box::HORIZONTAL );
m_boxbuttonsh->SetSpacing( 5.f );
m_boxbuttonsv = sfg::Box::Create( sfg::Box::VERTICAL );
m_boxbuttonsv->SetSpacing( 5.f );
sfg::Entry::Ptr username_entry( sfg::Entry::Create() );
username_entry->SetMaximumLength( 8 );
m_progress = sfg::ProgressBar::Create( sfg::ProgressBar::HORIZONTAL );
m_progress->SetRequisition( sf::Vector2f( 0.f, 20.f ) );
m_progress_vert = sfg::ProgressBar::Create( sfg::ProgressBar::VERTICAL );
m_progress_vert->SetRequisition( sf::Vector2f( 20.f, 0.f ) );
sfg::Separator::Ptr separatorv( sfg::Separator::Create( sfg::Separator::VERTICAL ) );
m_table = sfg::Table::Create();
m_table->Attach( sfg::Label::Create( L"Please login using your username and password (span example)." ), sf::Rect<sf::Uint32>( 0, 0, 2, 1 ), sfg::Table::FILL, sfg::Table::FILL | sfg::Table::EXPAND );
m_table->Attach( sfg::Label::Create( L"Username:"******"Password:"******"Login" ), sf::Rect<sf::Uint32>( 2, 1, 1, 2 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( separatorv, sf::Rect<sf::Uint32>( 3, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( m_progress_vert, sf::Rect<sf::Uint32>( 4, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->SetRowSpacings( 5.f );
m_table->SetColumnSpacings( 5.f );
m_scrolled_window_box = sfg::Box::Create( sfg::Box::VERTICAL );
for( int i = 0; i < 5; i++ ) {
sfg::Box::Ptr box = sfg::Box::Create( sfg::Box::HORIZONTAL );
for( int j = 0; j < 20; j++ ) {
box->Pack( sfg::Button::Create( L"One button among many" ), true );
}
m_scrolled_window_box->Pack( box, false );
}
m_scrolled_window = sfg::ScrolledWindow::Create();
m_scrolled_window->SetRequisition( sf::Vector2f( .0f, 150.f ) );
m_scrolled_window->SetScrollbarPolicy( sfg::ScrolledWindow::HORIZONTAL_AUTOMATIC | sfg::ScrolledWindow::VERTICAL_AUTOMATIC );
m_scrolled_window->SetPlacement( sfg::ScrolledWindow::TOP_LEFT );
m_scrolled_window->AddWithViewport( m_scrolled_window_box );
sfg::Scrollbar::Ptr scrollbar( sfg::Scrollbar::Create() );
scrollbar->SetRange( .0f, 100.f );
m_scale = sfg::Scale::Create();
m_scale->SetAdjustment( scrollbar->GetAdjustment() );
m_scale->SetRequisition( sf::Vector2f( 100.f, .0f ) );
boxtoolbar2->Pack( m_scale, false );
m_combo_box = sfg::ComboBox::Create();
m_combo_box->AppendItem( "Item 0" );
m_combo_box->AppendItem( "Item 1" );
m_combo_box->AppendItem( "Item 2" );
m_combo_box->AppendItem( "Item 3" );
boxtoolbar2->Pack( m_combo_box, true );
sfg::Frame::Ptr frame2( sfg::Frame::Create( L"Toolbar 2" ) );
frame2->Add( boxtoolbar2 );
frame2->SetAlignment( sf::Vector2f( .8f, .0f ) );
sfg::Separator::Ptr separatorh( sfg::Separator::Create( sfg::Separator::HORIZONTAL ) );
sfg::Box::Ptr box_image( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
box_image->SetSpacing( 5.f );
sfg::Fixed::Ptr fixed_container( sfg::Fixed::Create() );
sfg::Button::Ptr fixed_button( sfg::Button::Create( L"I'm at (34,61)" ) );
fixed_container->Put( fixed_button, sf::Vector2f( 34.f, 61.f ) );
box_image->Pack( fixed_container, false );
sf::Image sfgui_logo;
sfg::Image::Ptr image = sfg::Image::Create();
if( sfgui_logo.loadFromFile("sfgui.png") ) {
image->SetImage( sfgui_logo );
box_image->Pack( image, false );
}
sfg::Box::Ptr spinner_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
m_spinner = sfg::Spinner::Create();
m_spinner->SetRequisition( sf::Vector2f( 40.f, 40.f ) );
m_spinner->Start();
sfg::ToggleButton::Ptr spinner_toggle( sfg::ToggleButton::Create( L"Spin") );
spinner_toggle->SetActive( true );
spinner_box->SetSpacing( 5.f );
spinner_box->Pack( m_spinner, false );
spinner_box->Pack( spinner_toggle, false );
box_image->Pack( spinner_box, false );
sfg::ComboBox::Ptr aligned_combo_box( sfg::ComboBox::Create() );
aligned_combo_box->AppendItem( L"I'm way over here" );
aligned_combo_box->AppendItem( L"Me too" );
aligned_combo_box->AppendItem( L"Me three" );
aligned_combo_box->SelectItem( 0 );
sfg::Alignment::Ptr alignment( sfg::Alignment::Create() );
alignment->Add( aligned_combo_box );
box_image->Pack( alignment, true );
alignment->SetAlignment( sf::Vector2f( 1.f, .5f ) );
alignment->SetScale( sf::Vector2f( 0.f, .01f ) );
sfg::Box::Ptr boxmain( sfg::Box::Create( sfg::Box::VERTICAL ) );
boxmain->SetSpacing( 5.f );
boxmain->Pack( scrollbar, false );
boxmain->Pack( m_progress, false );
boxmain->Pack( frame1, false );
boxmain->Pack( frame2, false );
boxmain->Pack( m_boxbuttonsh, false );
boxmain->Pack( m_boxbuttonsv, false );
boxmain->Pack( box_image, true );
boxmain->Pack( separatorh, false );
boxmain->Pack( m_table, true );
boxmain->Pack( m_scrolled_window );
sfg::Notebook::Ptr notebook1( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook2( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook3( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook4( sfg::Notebook::Create() );
notebook1->SetTabPosition( sfg::Notebook::TOP );
notebook2->SetTabPosition( sfg::Notebook::RIGHT );
notebook3->SetTabPosition( sfg::Notebook::BOTTOM );
notebook4->SetTabPosition( sfg::Notebook::LEFT );
sfg::Box::Ptr vertigo_box( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
sfg::Button::Ptr vertigo_button( sfg::Button::Create( L"Vertigo" ) );
vertigo_box->Pack( vertigo_button, true, true );
notebook1->AppendPage( boxmain, sfg::Label::Create( "Page Name Here" ) );
notebook1->AppendPage( notebook2, sfg::Label::Create( "Another Page" ) );
notebook2->AppendPage( notebook3, sfg::Label::Create( "Yet Another Page" ) );
notebook2->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook3->AppendPage( notebook4, sfg::Label::Create( "And Another Page" ) );
notebook3->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook4->AppendPage( vertigo_box, sfg::Label::Create( "And The Last Page" ) );
notebook4->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
m_wndmain->Add( notebook1 );
// Signals.
btnaddbuttonh->OnClick.Connect( &SampleApp::OnAddButtonHClick, this );
btnaddbuttonv->OnClick.Connect( &SampleApp::OnAddButtonVClick, this );
m_titlebar_toggle->OnClick.Connect( &SampleApp::OnToggleTitlebarClick, this );
btnhidewindow->OnClick.Connect( &SampleApp::OnHideWindowClicked, this );
btntogglespace->OnClick.Connect( &SampleApp::OnToggleSpaceClick, this );
m_limit_check->OnToggle.Connect( &SampleApp::OnLimitCharsToggle, this );
btnloadstyle->OnClick.Connect( &SampleApp::OnLoadThemeClick, this );
m_scale->GetAdjustment()->OnChange.Connect( &SampleApp::OnAdjustmentChange, this );
spinner_toggle->OnClick.Connect( &SampleApp::OnToggleSpinner, this );
m_wndmain->SetPosition( sf::Vector2f( 100.f, 100.f ) );
// Another window
sfg::Window::Ptr second_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND ) );
second_window->SetId( "second_window" );
second_window->SetTitle( "Another window" );
sfg::Box::Ptr box( sfg::Box::Create( sfg::Box::VERTICAL, 5.f ) );
box->Pack( sfg::Label::Create( "Aliquam sed pretium lacus." ), false );
box->Pack( sfg::Label::Create( "Nullam placerat mauris vel nulla sagittis pellentesque." ), false );
box->Pack( sfg::Label::Create( "Suspendisse in justo dui." ), false );
box->Pack( sfg::Label::Create( "Ut dolor massa, gravida eu facilisis convallis, convallis sed odio." ), false );
box->Pack( sfg::Label::Create( "Nunc placerat consequat vehicula." ), false );
second_window->Add( box );
second_window->SetPosition( sf::Vector2f( 10.f, 10.f ) );
second_window->SetId( "second_window" );
m_desktop.Add( second_window );
// Add window to desktop
m_desktop.Add( m_wndmain );
// Play around with resource manager.
sf::Font my_font;
my_font.loadFromFile( "data/linden_hill.otf" );
m_desktop.GetEngine().GetResourceManager().AddFont( "custom_font", my_font, false ); // false -> do not manage!
// Set properties.
m_desktop.SetProperty( "Button#close:Normal", "Color", sf::Color::Yellow );
m_desktop.SetProperty( "Button#close", "FontName", "data/linden_hill.otf" );
m_desktop.SetProperty( "Button#close", "FontSize", 15.f );
m_desktop.SetProperty( "Window#second_window > Box > Label", "FontName", "custom_font" );
m_desktop.SetProperty( "Window#second_window > Box > Label", "FontSize", 18.f );
m_fps_counter = 0;
m_fps_clock.restart();
sf::Clock clock;
while( m_window.isOpen() ) {
while( m_window.pollEvent( event ) ) {
if( event.type == sf::Event::Closed ) {
m_window.close();
}
else if( event.type == sf::Event::Resized ) {
m_desktop.UpdateViewRect( sf::FloatRect( 0.f, 0.f, static_cast<float>( event.size.width ), static_cast<float>( event.size.height ) ) );
}
m_desktop.HandleEvent( event );
}
m_window.draw( m_background_sprite );
sf::Uint64 microseconds = clock.getElapsedTime().asMicroseconds();
// Only update every 5ms
if( microseconds > 5000 ) {
m_desktop.Update( static_cast<float>( microseconds ) / 1000000.f );
clock.restart();
}
sfg::Renderer::Get().Display( m_window );
m_window.display();
if( m_fps_clock.getElapsedTime().asMicroseconds() >= 1000000 ) {
m_fps_clock.restart();
std::stringstream sstr;
sstr << "SFGUI test -- FPS: " << m_fps_counter;
m_window.setTitle( sstr.str() );
m_fps_counter = 0;
}
++m_fps_counter;
}
}
int main(int argc, char *argv[])
{
Q_UNUSED(argc)
Q_UNUSED(argv)
//////////////////////////////////////////////////////////////////
/// Init GraphicSystem singleton
GraphicSystem::initialize("GraphicSystemTest", "data/fonts/DejaVuSans.ttf");
//////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////
/// Get pointers of GraphicSystem
sf::RenderWindow *window;
window = GraphicSystem::instance()->getWindow();
tgui::Gui *gui;
gui = GraphicSystem::instance()->getGUI();
//////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////
/// Create widgets
tgui::Picture::Ptr picture((*gui));
picture->load("data/others/Linux.jpg");
tgui::Button::Ptr button((*gui));
button->load(THEME_CONFIG_FILE);
button->setPosition(40, 25);
button->setText("Quit");
button->setCallbackId(1);
button->bindCallback(tgui::Button::LeftMouseClicked);
button->setSize(300, 40);
tgui::ChatBox::Ptr chatbox((*gui));
chatbox->load(THEME_CONFIG_FILE);
chatbox->setSize(200, 100);
chatbox->setTextSize(20);
chatbox->setPosition(400, 25);
chatbox->addLine("Line 1", sf::Color::Red);
chatbox->addLine("Line 2", sf::Color::Blue);
chatbox->addLine("Line 3", sf::Color::Green);
chatbox->addLine("Line 4", sf::Color::Yellow);
chatbox->addLine("Line 5", sf::Color::Cyan);
chatbox->addLine("Line 6", sf::Color::Magenta);
tgui::Checkbox::Ptr checkbox((*gui));
checkbox->load(THEME_CONFIG_FILE);
checkbox->setPosition(40, 80);
checkbox->setText("Checkbox");
checkbox->setSize(32, 32);
tgui::ChildWindow::Ptr child((*gui));
child->load(THEME_CONFIG_FILE);
child->setSize(200, 100);
child->setBackgroundColor(sf::Color(80, 80, 80));
child->setPosition(400, 460);
child->setTitle("Child window");
child->setIcon("data/others/icon.jpg");
tgui::ComboBox::Ptr comboBox((*gui));
comboBox->load(THEME_CONFIG_FILE);
comboBox->setSize(120, 21);
comboBox->setPosition(210, 440);
comboBox->addItem("Item 1");
comboBox->addItem("Item 2");
comboBox->addItem("Item 3");
comboBox->setSelectedItem("Item 2");
tgui::EditBox::Ptr editBox((*gui));
editBox->load(THEME_CONFIG_FILE);
editBox->setPosition(40, 200);
editBox->setSize(300, 30);
tgui::Label::Ptr label((*gui));
label->load(THEME_CONFIG_FILE);
label->setText("Label");
label->setPosition(40, 160);
label->setTextColor(sf::Color(200, 200, 200));
label->setTextSize(24);
tgui::ListBox::Ptr listBox((*gui));
listBox->load(THEME_CONFIG_FILE);
listBox->setSize(150, 120);
listBox->setItemHeight(20);
listBox->setPosition(40, 440);
listBox->addItem("Item 1");
listBox->addItem("Item 2");
listBox->addItem("Item 3");
tgui::LoadingBar::Ptr loadingbar((*gui));
loadingbar->load(THEME_CONFIG_FILE);
loadingbar->setPosition(40, 330);
loadingbar->setSize(300, 30);
loadingbar->setValue(35);
tgui::MenuBar::Ptr menu((*gui));
menu->load(THEME_CONFIG_FILE);
menu->setSize(window->getSize().x, 20);
menu->addMenu("File");
menu->addMenuItem("File", "Load");
menu->addMenuItem("File", "Save");
menu->addMenuItem("File", "Exit");
menu->bindCallback(tgui::MenuBar::MenuItemClicked);
menu->setCallbackId(2);
sf::Texture texture;
texture.loadFromFile("data/others/ThinkLinux.jpg");
tgui::Panel::Ptr panel((*gui));
panel->setSize(200, 140);
panel->setPosition(400, 150);
panel->setBackgroundTexture(&texture);
tgui::RadioButton::Ptr radioButton((*gui));
radioButton->load(THEME_CONFIG_FILE);
radioButton->setPosition(40, 120);
radioButton->setText("Radio Button");
radioButton->setSize(32, 32);
tgui::Slider::Ptr slider((*gui));
slider->load(THEME_CONFIG_FILE);
slider->setVerticalScroll(false);
slider->setPosition(40, 250);
slider->setSize(300, 25);
slider->setValue(2);
tgui::Scrollbar::Ptr scrollbar((*gui));
scrollbar->load(THEME_CONFIG_FILE);
scrollbar->setVerticalScroll(false);
scrollbar->setPosition(40, 290);
scrollbar->setSize(300, 25);
scrollbar->setMaximum(5);
scrollbar->setLowValue(3);
tgui::Slider2d::Ptr slider2d((*gui));
slider2d->load("data/widgets/Slider2d/Black.conf");
slider2d->setPosition(400, 300);
slider2d->setSize(200, 150);
tgui::SpinButton::Ptr spinButton((*gui));
spinButton->load(THEME_CONFIG_FILE);
spinButton->setPosition(40, 410);
spinButton->setVerticalScroll(false);
spinButton->setSize(40, 20);
tgui::SpriteSheet::Ptr spritesheet((*gui));
spritesheet->load("data/others/ThinkLinux.jpg");
spritesheet->setCells(4, 4);
spritesheet->setVisibleCell(2, 3);
spritesheet->setSize(160, 120);
spritesheet->setPosition(620, 25);
tgui::Tab::Ptr tab((*gui));
tab->load(THEME_CONFIG_FILE);
tab->setPosition(40, 370);
tab->add("Item 1");
tab->add("Item 2");
tab->add("Item 3");
tgui::TextBox::Ptr textBox((*gui));
textBox->load(THEME_CONFIG_FILE);
textBox->setPosition(210, 470);
textBox->setSize(180, 120);
textBox->setTextSize(16);
comboBox->moveToFront();
//////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////
/// Start main loop
while(window->isOpen())
{
GraphicSystem::instance()->injectPreUpdate(0);
sf::Event event;
while(GraphicSystem::instance()->pollWindowEvent(event))
{
if(event.type == sf::Event::Closed)
window->close();
GraphicSystem::instance()->handleGUIEvent(event);
}
tgui::Callback callback;
while(GraphicSystem::instance()->pollGUICallback(callback))
{
if(callback.id == 1)
window->close();
else if(callback.id == 2)
{
if(callback.text == "Exit")
window->close();
}
}
GraphicSystem::instance()->injectPostUpdate(0);
}
//////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////
/// Destroy GraphicSystem
GraphicSystem::shutdown();
//////////////////////////////////////////////////////////////////
return 0;
}
/* execute the command */
BOOL
command(int commandc)
{
char filename[PATHLEN + 1]; /* file path name */
MOUSE *p; /* mouse data */
int c, i;
FILE *file;
struct cmd *curritem, *item; /* command history */
char *s;
switch (commandc) {
case ctrl('C'): /* toggle caseless mode */
if (caseless == NO) {
caseless = YES;
postmsg2("Caseless mode is now ON");
} else {
caseless = NO;
postmsg2("Caseless mode is now OFF");
}
egrepcaseless(caseless); /* turn on/off -i flag */
return(NO);
case ctrl('R'): /* rebuild the cross reference */
if (isuptodate == YES) {
postmsg("The -d option prevents rebuilding the symbol database");
return(NO);
}
exitcurses();
freefilelist(); /* remake the source file list */
makefilelist();
rebuild();
if (errorsfound == YES) {
errorsfound = NO;
askforreturn();
}
entercurses();
clearmsg(); /* clear any previous message */
totallines = 0;
disprefs = 0;
topline = nextline = 1;
selecting = 0;
break;
#if UNIXPC
case ESC: /* possible unixpc mouse selection */
#endif
case ctrl('X'): /* mouse selection */
if ((p = getmouseaction(DUMMYCHAR)) == NULL) {
return(NO); /* unknown control sequence */
}
/* if the button number is a scrollbar tag */
if (p->button == '0') {
scrollbar(p);
break;
}
/* ignore a sweep */
if (p->x2 >= 0) {
return(NO);
}
/* if this is a line selection */
if (p->y1 < FLDLINE) {
/* find the selected line */
/* note: the selection is forced into range */
for (i = disprefs - 1; i > 0; --i) {
if (p->y1 >= displine[i]) {
break;
}
}
/* display it in the file with the editor */
editref(i);
} else { /* this is an input field selection */
field = p->y1 - FLDLINE;
/* force it into range */
if (field >= FIELDS) {
field = FIELDS - 1;
}
setfield();
resetcmd();
return(NO);
}
break;
case '\t': /* go to next input field */
if (disprefs) {
selecting = !selecting;
if (selecting) {
move(displine[curdispline], 0);
refresh();
} else {
atfield();
resetcmd();
}
}
return(NO);
#ifdef KEY_ENTER
case KEY_ENTER:
#endif
case '\r':
case '\n': /* go to reference */
if (selecting) {
editref(curdispline);
return(YES);
}
/* FALLTHROUGH */
case ctrl('N'):
#ifdef KEY_DOWN
case KEY_DOWN:
#endif
#ifdef KEY_RIGHT
case KEY_RIGHT:
#endif
if (selecting) {
if ((curdispline + 1) < disprefs) {
move(displine[++curdispline], 0);
refresh();
}
} else {
field = (field + 1) % FIELDS;
setfield();
atfield();
resetcmd();
}
return(NO);
case ctrl('P'): /* go to previous input field */
#ifdef KEY_UP
case KEY_UP:
#endif
#ifdef KEY_LEFT
case KEY_LEFT:
#endif
if (selecting) {
if (curdispline) {
move(displine[--curdispline], 0);
refresh();
}
} else {
field = (field + (FIELDS - 1)) % FIELDS;
setfield();
atfield();
resetcmd();
}
return(NO);
#ifdef KEY_HOME
case KEY_HOME: /* go to first input field */
if (selecting) {
curdispline = 0;
move(REFLINE, 0);
refresh();
} else {
field = 0;
setfield();
atfield();
resetcmd();
}
return(NO);
#endif
#ifdef KEY_LL
case KEY_LL: /* go to last input field */
if (selecting) {
move(displine[disprefs - 1], 0);
refresh();
} else {
field = FIELDS - 1;
setfield();
atfield();
resetcmd();
}
return(NO);
#endif /* def(KEY_LL) */
case ' ': /* display next page */
case '+':
case ctrl('V'):
#ifdef KEY_NPAGE
case KEY_NPAGE:
#endif
/* don't redisplay if there are no lines */
if (totallines == 0) {
return(NO);
}
/* note: seekline() is not used to move to the next
* page because display() leaves the file pointer at
* the next page to optimize paging forward
*/
curdispline = 0;
break;
case ctrl('H'):
case '-': /* display previous page */
#ifdef KEY_PPAGE
case KEY_PPAGE:
#endif
/* don't redisplay if there are no lines */
if (totallines == 0) {
return(NO);
}
curdispline = 0;
/* if there are only two pages, just go to the other one */
if (totallines <= 2 * mdisprefs) {
break;
}
/* if on first page but not at beginning, go to beginning */
nextline -= mdisprefs; /* already at next page */
if (nextline > 1 && nextline <= mdisprefs) {
nextline = 1;
} else {
nextline -= mdisprefs;
if (nextline < 1) {
nextline = totallines - mdisprefs + 1;
if (nextline < 1) {
nextline = 1;
}
}
}
seekline(nextline);
break;
case '>': /* write or append the lines to a file */
if (totallines == 0) {
postmsg("There are no lines to write to a file");
} else { /* get the file name */
move(PRLINE, 0);
addstr("Write to file: ");
s = "w";
if ((c = mygetch()) == '>') {
move(PRLINE, 0);
addstr(appendprompt);
c = '\0';
s = "a";
}
if (c != '\r' &&
mygetline("", newpat,
COLS - sizeof(appendprompt), c, NO) > 0
) {
shellpath(filename, sizeof(filename), newpat);
if ((file = myfopen(filename, s)) == NULL) {
cannotopen(filename);
} else {
seekline(1);
while ((c = getc(refsfound)) != EOF) {
putc(c, file);
}
seekline(topline);
fclose(file);
}
}
clearprompt();
}
return(NO); /* return to the previous field */
case '<': /* read lines from a file */
move(PRLINE, 0);
addstr(readprompt);
if (mygetline("", newpat, COLS - sizeof(readprompt),
'\0', NO) > 0) {
clearprompt();
shellpath(filename, sizeof(filename), newpat);
if (readrefs(filename) == NO) {
postmsg2("Ignoring an empty file");
return(NO);
}
return(YES);
}
clearprompt();
return(NO);
case '^': /* pipe the lines through a shell command */
case '|': /* pipe the lines to a shell command */
if (totallines == 0) {
postmsg("There are no lines to pipe to a shell command");
return(NO);
}
/* get the shell command */
move(PRLINE, 0);
addstr(pipeprompt);
if (mygetline("", newpat, COLS - sizeof(pipeprompt), '\0', NO)
== 0) {
clearprompt();
return(NO);
}
/* if the ^ command, redirect output to a temp file */
if (commandc == '^') {
strcat(strcat(newpat, " >"), temp2);
/* HBB 20020708: somebody might have even
* their non-interactive default shells
* complain about clobbering
* redirections... --> delete before
* overwriting */
remove(temp2);
}
exitcurses();
if ((file = mypopen(newpat, "w")) == NULL) {
fprintf(stderr, "\
cscope: cannot open pipe to shell command: %s\n", newpat);
} else {
void Messages::dialog::show()
{
werase( w );
draw_border( w, border_color );
scrollbar()
.offset_x( 0 )
.offset_y( border_width )
.content_size( folded_filtered.size() )
.viewport_pos( offset )
.viewport_size( max_lines )
.apply( w );
// Range of window lines to print
size_t line_from = 0, line_to;
if( offset < folded_filtered.size() ) {
line_to = std::min( max_lines, folded_filtered.size() - offset );
} else {
line_to = 0;
}
if( !log_from_top ) {
// Always print from new to old
std::swap( line_from, line_to );
}
std::string prev_time_str;
bool printing_range = false;
for( size_t line = line_from; line != line_to; ) {
// Decrement here if printing from bottom to get the correct line number
if( !log_from_top ) {
--line;
}
const size_t folded_ind = offset + line;
const size_t msg_ind = folded_all[folded_filtered[folded_ind]].first;
const game_message &msg = player_messages.history( msg_ind );
nc_color col = msgtype_to_color( msg.type, false );
// Print current line
print_colored_text( w, border_width + line, border_width + time_width + padding_width,
col, col, folded_all[folded_filtered[folded_ind]].second );
// Generate aligned time string
const time_point msg_time = msg.timestamp_in_turns;
const std::string time_str = to_string_clipped( calendar::turn - msg_time, clipped_align::right );
if( time_str != prev_time_str ) {
// Time changed, print time string
prev_time_str = time_str;
right_print( w, border_width + line, border_width + msg_width + padding_width,
time_color, time_str );
printing_range = false;
} else {
// Print line brackets to mark ranges of time
if( printing_range ) {
const size_t last_line = log_from_top ? line - 1 : line + 1;
wattron( w, bracket_color );
mvwaddch( w, border_width + last_line, border_width + time_width - 1, LINE_XOXO );
wattroff( w, bracket_color );
}
wattron( w, bracket_color );
mvwaddch( w, border_width + line, border_width + time_width - 1,
log_from_top ? LINE_XXOO : LINE_OXXO );
wattroff( w, bracket_color );
printing_range = true;
}
// Decrement for !log_from_top is done at the beginning
if( log_from_top ) {
++line;
}
}
if( filtering ) {
wrefresh( w );
// Print the help text
werase( w_filter_help );
draw_border( w_filter_help, border_color );
for( size_t line = 0; line < help_text.size(); ++line ) {
nc_color col = filter_help_color;
print_colored_text( w_filter_help, border_width + line, border_width, col, col,
help_text[line] );
}
mvwprintz( w_filter_help, w_fh_height - 1, border_width, border_color, "< " );
mvwprintz( w_filter_help, w_fh_height - 1, w_fh_width - border_width - 2, border_color, " >" );
wrefresh( w_filter_help );
// This line is preventing this method from being const
filter.query( false, true ); // Draw only
} else {
if( filter_str.empty() ) {
mvwprintz( w, w_height - 1, border_width, border_color, _( "< Press %s to filter, %s to reset >" ),
ctxt.get_desc( "FILTER" ), ctxt.get_desc( "RESET_FILTER" ) );
} else {
mvwprintz( w, w_height - 1, border_width, border_color, "< %s >", filter_str );
mvwprintz( w, w_height - 1, border_width + 2, filter_color, "%s", filter_str );
}
wrefresh( w );
}
}
void menu_draw(int m)
{
int i = 0;
#ifdef HAVE_LCD_BITMAP
int fw, fh;
int menu_lines;
int height = LCD_HEIGHT;
lcd_setfont(FONT_UI);
lcd_getstringsize("A", &fw, &fh);
if (global_settings.statusbar)
height -= STATUSBAR_HEIGHT;
#if CONFIG_KEYPAD == RECORDER_PAD
if(global_settings.buttonbar && menus[m].use_buttonbar) {
buttonbar_set(menus[m].buttonbar[0],
menus[m].buttonbar[1],
menus[m].buttonbar[2]);
height -= BUTTONBAR_HEIGHT;
}
#endif
menu_lines = height / fh;
#else
int menu_lines = MENU_LINES;
#endif
lcd_clear_display();
#ifdef HAVE_LCD_BITMAP
lcd_setmargins(MARGIN_X,MARGIN_Y); /* leave room for cursor and icon */
#endif
/* Adjust cursor pos if it's below the screen */
if (menus[m].cursor - menus[m].top >= menu_lines)
menus[m].top = menus[m].cursor - (menu_lines - 1);
/* Adjust cursor pos if it's above the screen */
if(menus[m].cursor < menus[m].top)
menus[m].top = menus[m].cursor;
for (i = menus[m].top;
(i < menus[m].itemcount) && (i<menus[m].top+menu_lines);
i++) {
/* We want to scroll the line where the cursor is */
if((menus[m].cursor - menus[m].top)==(i-menus[m].top))
#ifdef HAVE_LCD_BITMAP
if (global_settings.invert_cursor)
lcd_puts_scroll_style(LINE_X, i-menus[m].top,
P2STR(menus[m].items[i].desc), STYLE_INVERT);
else
#endif
lcd_puts_scroll(LINE_X, i-menus[m].top, P2STR(menus[m].items[i].desc));
else
lcd_puts(LINE_X, i-menus[m].top, P2STR(menus[m].items[i].desc));
}
/* place the cursor */
put_cursorxy(CURSOR_X, menus[m].cursor - menus[m].top, true);
#ifdef HAVE_LCD_BITMAP
if (global_settings.scrollbar && menus[m].itemcount > menu_lines)
scrollbar(SCROLLBAR_X, SCROLLBAR_Y, SCROLLBAR_WIDTH - 1,
height, menus[m].itemcount, menus[m].top,
menus[m].top + menu_lines, VERTICAL);
#if CONFIG_KEYPAD == RECORDER_PAD
if(global_settings.buttonbar && menus[m].use_buttonbar)
buttonbar_draw();
#endif /* CONFIG_KEYPAD == RECORDER_PAD */
#endif /* HAVE_LCD_BITMAP */
status_draw(true);
lcd_update();
}
BOOL
changestring(void)
{
char buf[PATLEN + 1]; /* input buffer */
char newfile[PATHLEN + 1]; /* new file name */
char oldfile[PATHLEN + 1]; /* old file name */
char linenum[NUMLEN + 1]; /* file line number */
char msg[MSGLEN + 1]; /* message */
FILE *script; /* shell script file */
BOOL anymarked = NO; /* any line marked */
MOUSEEVENT *p; /* mouse data */
int c, i;
char *s;
/* open the temporary file */
if ((script = fopen(temp2, "w")) == NULL) {
cannotopen(temp2);
return (NO);
}
/* create the line change indicators */
change = (BOOL *)mycalloc((unsigned)totallines, sizeof (BOOL));
changing = YES;
initmenu();
/* until the quit command is entered */
for (;;) {
/* display the current page of lines */
display();
same:
/* get a character from the terminal */
(void) move(PRLINE, 0);
(void) addstr(
"Select lines to change (press the ? key for help): ");
if ((c = mygetch()) == EOF || c == ctrl('D') ||
c == ctrl('Z')) {
break; /* change lines */
}
/* see if the input character is a command */
switch (c) {
case ' ': /* display next page */
case '+':
case ctrl('V'):
case KEY_NPAGE:
case '-': /* display previous page */
case KEY_PPAGE:
case '!': /* shell escape */
case '?': /* help */
(void) command(c);
break;
case ctrl('L'): /* redraw screen */
case KEY_CLEAR:
(void) command(c);
goto same;
case ESC: /* kept for backwards compatibility */
/* FALLTHROUGH */
case '\r': /* don't change lines */
case '\n':
case KEY_ENTER:
case KEY_BREAK:
case ctrl('G'):
clearprompt();
goto nochange;
case '*': /* mark/unmark all displayed lines */
for (i = 0; topline + i < nextline; ++i) {
mark(i);
}
goto same;
case 'a': /* mark/unmark all lines */
for (i = 0; i < totallines; ++i) {
if (change[i] == NO) {
change[i] = YES;
} else {
change[i] = NO;
}
}
/* show that all have been marked */
seekline(totallines);
break;
case ctrl('X'): /* mouse selection */
if ((p = getmouseevent()) == NULL) {
goto same; /* unknown control sequence */
}
/* if the button number is a scrollbar tag */
if (p->button == '0') {
scrollbar(p);
break;
}
/* find the selected line */
/* note: the selection is forced into range */
for (i = disprefs - 1; i > 0; --i) {
if (p->y1 >= displine[i]) {
break;
}
}
mark(i);
goto same;
default:
/* if a line was selected */
if (isdigit(c) && c != '0' && !mouse) {
if (returnrequired == NO) {
mark(c - '1');
} else {
clearprompt();
(void) move(PRLINE, 0);
(void) addstr(selectionprompt);
if (getaline(buf,
COLS - sizeof (selectionprompt), c,
NO) > 0 &&
(i = atoi(buf)) > 0) {
mark(i - 1);
}
}
}
goto same;
}
}
/* for each line containing the old text */
(void) fprintf(script, "ed - <<\\!\nH\n");
*oldfile = '\0';
seekline(1);
for (i = 0; fscanf(refsfound, "%s%*s%s%*[^\n]", newfile, linenum) == 2;
++i) {
/* see if the line is to be changed */
if (change[i] == YES) {
anymarked = YES;
/* if this is a new file */
if (strcmp(newfile, oldfile) != 0) {
/* make sure it can be changed */
if (access(newfile, WRITE) != 0) {
(void) sprintf(msg,
"Cannot write to file %s",
newfile);
putmsg(msg);
anymarked = NO;
break;
}
/* if there was an old file */
if (*oldfile != '\0') {
(void) fprintf(script,
"w\n"); /* save it */
}
/* edit the new file */
(void) strcpy(oldfile, newfile);
(void) fprintf(script, "e %s\n", oldfile);
}
/* output substitute command */
(void) fprintf(script,
"%ss/", linenum); /* change */
for (s = pattern; *s != '\0'; ++s) { /* old text */
if (*s == '/') {
(void) putc('\\', script);
}
(void) putc(*s, script);
}
(void) putc('/', script); /* to */
for (s = newpat; *s != '\0'; ++s) { /* new text */
if (strchr("/\\&", *s) != NULL) {
(void) putc('\\', script);
}
(void) putc(*s, script);
}
(void) fprintf(script, "/gp\n"); /* and print */
}
}
(void) fprintf(script, "w\nq\n!\n"); /* write and quit */
(void) fclose(script);
clearprompt();
/* if any line was marked */
if (anymarked == YES) {
/* edit the files */
(void) refresh();
(void) fprintf(stderr, "Changed lines:\n\r");
(void) execute(shell, shell, temp2, (char *)NULL);
askforreturn();
}
nochange:
changing = NO;
initmenu();
free(change);
seekline(topline);
return (YES); /* clear any marks on exit without change */
}
void view(void)
{
static byte mod;
static unsigned k;
static unsigned long delta;
static byte i;
load_headers();
in_buf=0;
ateof=0;
atstart=1;
scrollbar_pos=0xa000+29;
if(last==0) last=header_length;
goto_pos(last);
mod=1;
ozcls();
while(1)
{
if(mod)
{
if(!backandforth)position_save();
show();
unbar();
scrollbar();
backandforth=mod=0;
}
switch(k=ozgetchblank())
{
case KEY_LEFT:
case KEY_BACKSPACE:
#ifdef DEBUG
putformatted(0,0,"positionptr=| numpositions=| ",
positionptr,numpositions);
ozgetch();
#endif
if(positionptr<=1) break;
goto_pos(positions[(--positionptr)-1]);
if(!positionptr) positionptr=1;
backandforth=mod=1;
#ifdef DEBUG
putformatted(0,0,"positionptr=| numpositions=| ",
positionptr,numpositions);
ozgetch();
#endif
break;
case KEY_RIGHT:
#ifdef DEBUG
putformatted(0,0,"positionptr=| numpositions=| ",
positionptr,numpositions);
ozgetch();
#endif
if(positionptr>=numpositions) break;
goto_pos(positions[positionptr]);
positionptr++;
backandforth=mod=1;
#ifdef DEBUG
putformatted(0,0,"positionptr=| numpositions=| ",
positionptr,numpositions);
ozgetch();
#endif
break;
case 'm':
/* mark position */
if(numbookmarks>=MAX_BOOKMARKS)
{
for(i=0;i<MAX_BOOKMARKS-1;i++)
{
bookmarks[i]=bookmarks[i+1];
}
numbookmarks--;
}
bookmarkptr=numbookmarks;
bookmarks[numbookmarks++]=screen_offset+buffer_offset;
bookmarksmod=1;
break;
case 'b':
if(numbookmarks)
{
goto_pos(bookmarks[bookmarkptr]);
if(bookmarkptr) bookmarkptr--;
else bookmarkptr=numbookmarks-1;
mod=1;
}
break;
case 'r':
show_bar=!show_bar;
bookmarksmod=1;
unbar();
scrollbar();
break;
case 'h':
case KEY_UPPER_MENU:
case KEY_LOWER_MENU:
dohelp();
ozcls();
mod=1;
break;
case 'i':
_ozfilledbox(0,0,WIDTH,line_height,0);
delta=screen_offset+buffer_offset-header_length;
putformatted(0,0,"$ : ^/^=|%",filename,
delta,length-header_length,
(unsigned int)(delta*100/(length-header_length)) );
_ozfilledbox(0,0,WIDTH,line_height,XOR);
ozgetchblank();
mod=1;
ozcls();
break;
case 'c':
if(numbookmarks && ozwarn("Delete all bookmarks?",yn)==KEY_LOWER_ENTER
)
{
bookmarksmod=1;
numbookmarks=0;
}
mod=1;
ozcls();
break;
case '-':
case KEY_PAGEUP:
for(i=0;i<num_lines-1;i++)
{
checkshiftup();
backline();
}
mod=1;
break;
case 's':
if(myfont) break;
line_height++;
if(line_height==11) line_height=8;
if(line_height!=9) num_lines=80/line_height;
else num_lines=9;
bookmarksmod=1;
mod=1;
ozcls();
break;
case KEY_PAGEDOWN:
case KEY_LOWER_ENTER:
case KEY_UPPER_ENTER:
case KEY_RETURN:
case ' ':
for(i=0;i<num_lines-1;i++)
{
checkshiftdown();
forwardline();
}
mod=1;
break;
case KEY_UP:
checkshiftup();
if(!backline()) break;
unbar();
ozscrolldown(line_height*30);
dcompline(filebuf+screen_offset);
puttextline(0);
position_save();
scrollbar();
break;
case KEY_DOWN:
checkshiftdown();
if(forwardline())
{
mod=1;
showbot=1;
unbar();
ozscroll(line_height*30);
}
break;
case KEY_LEFT_SHIFT | MASKSHIFT:
case KEY_RIGHT_SHIFT | MASKSHIFT:
switch(ozgetch() & 0xF0FF)
{
case '-':
ozclick(!ozgetclick());
ozsavekeysettings();
break;
case KEY_PAGEUP:
case KEY_UP:
tenpercent(-1);
mod=1;
break;
case KEY_PAGEDOWN:
case KEY_DOWN:
tenpercent(1);
mod=1;
break;
}
break;
case KEY_UP | MASKSHIFT:
case KEY_PAGEUP | MASKSHIFT:
tenpercent(-1);
mod=1;
break;
case KEY_PAGEDOWN | MASKSHIFT:
case KEY_DOWN | MASKSHIFT:
tenpercent(1);
mod=1;
break;
case KEY_2ND:
switch(ozgetch() & 0xF0FF )
{
case '-':
ozclick(!ozgetclick());
ozsavekeysettings();
break;
case KEY_PAGEUP:
case KEY_UP:
goto_pos(header_length);
mod=1;
break;
case KEY_PAGEDOWN:
case KEY_DOWN:
goto_pos(length);
mod=1;
break;
}
break;
case KEY_LOWER_ESC:
case KEY_UPPER_ESC:
case KEY_MYPROGRAMS:
exit(0);
case KEY_MAIN:
case KEY_CALENDAR:
case KEY_TELEPHONE:
case KEY_MEMO:
ozexitto(k);
case KEY_BACKLIGHT:
oztogglelight();
break;
}
}
}
void iDraw()
{
int m,n;
iClear();
iSetcolor(1,1,1);
iFilledRectangle(1,1,width-19,height-18); //draw text box
iSetcolor(0,0,0);
iRectangle(1,1,width-19,height-19); //draw text boundary
if (selflag)
{
for (int l=selSI; l<=selEI; l++)
{
int sx = (l==selSI)?( (selSJ==0)?3:selSJ*charSpace) : 3;
int sy = height - 17 - (l+1-s)*lineSpace - 5;
int w;
if (l==selSI)
w = (selSI == selEI) ? selEJ-selSJ : strlen(str+l*charMax*sizeof(char))-selSJ;
else if (l==selEI)
w = selEJ;
else
w = (strlen(str+l*charMax*sizeof(char))==0)?1:strlen(str+l*charMax*sizeof(char));
iSetcolor(.8,.8,.9);
iFilledRectangle(sx,sy,w*charSpace,lineSpace);
}
}
iSetcolor(0,0,0);
for (m=height-17-lineSpace, n=s; n<=imax; m-=lineSpace, n++)
{
iText(3, m, str+n*charMax*sizeof(char),font); //print text
}
if (fOpen)
{
fileopen();
iSetcolor(0,0,0);
iText((width-15)/2-135,(height-19)/2+62,subTemp+r); //print file open text
}
else if (fsave)
{
filesave();
iSetcolor(0,0,0);
iText((width-15)/2-135,(height-19)/2+62,subTemp+r); //print file save as text
}
else if (aboutR)
{
aboutRword();
}
cursor(); //draw cursor
iSetcolor(.9,.9,.9);
iFilledRectangle(3,height-17,width-19,17);
iSetcolor(0,0,0);
iLine(2,height-18,width-19,height-18);
iSetcolor(0,0,0);
iText(5,height-12,"File",GLUT_BITMAP_HELVETICA_12);
iSetcolor(0,0,0);
iText(45,height-12,"Edit",GLUT_BITMAP_HELVETICA_12);
iSetcolor(0,0,0);
iText(85,height-12,"Format",GLUT_BITMAP_HELVETICA_12);
iSetcolor(0,0,0);
iText(141,height-12,"Help",GLUT_BITMAP_HELVETICA_12); //draw menus
if (menuflag == 1)
{
fileMenu(); //draw file drop down menu
}
else if (menuflag == 2)
{
editMenu(); //draw edit drop down menu
}
else if (menuflag == 3)
{
formatMenu(); //draw format drop down menu
}
else if (menuflag == 4)
{
helpMenu(); //draw help drop down menu
}
if (fontflag)
{
fontlist(); //draw font list
}
else if (saveM)
{
saveMessage(); //message box while exitting
}
scrollbar(); // draw scrollbar
if (load)
loading(); //load window
}
