INT_PTR CALLBACK OptDlgProc(HWND hDlg,UINT msg,WPARAM wparam,LPARAM lparam)
{
RECT rect;
plgsettings *ps; //0: current; 1: original
logmsg("OptDlgProc");
switch(msg){
case WM_INITDIALOG:
logmsg("OptDlgProc::INITDIALOG");
TranslateDialogDefault(hDlg);
ps=(plgsettings*)malloc(sizeof(plgsettings)*2);
loadDBSettings(&ps[0]);
ps[1]=ps[0];
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)ps);
SetWindowLongPtr(hwnd, GWL_STYLE, WS_POPUP | WS_SIZEBOX);
SetWindowPos(hwnd, 0, 0, 0, 0, 0, SWP_NOZORDER|SWP_NOSIZE|SWP_NOMOVE|SWP_NOACTIVATE|SWP_FRAMECHANGED);
SetWindowLongPtr(GetDlgItem(hDlg,IDC_TREE1),GWL_STYLE,GetWindowLongPtr(GetDlgItem(hDlg,IDC_TREE1),GWL_STYLE)|TVS_NOHSCROLL|TVS_CHECKBOXES);
SetWindowLongPtr(GetDlgItem(hDlg,IDC_TREE2),GWL_STYLE,GetWindowLongPtr(GetDlgItem(hDlg,IDC_TREE1),GWL_STYLE)|TVS_NOHSCROLL|TVS_CHECKBOXES);
CheckDlgButton(hDlg, IDC_RADIO1+ps->align-1, BST_CHECKED);
CheckDlgButton(hDlg, IDC_RADIO10+9-ps->salign, BST_CHECKED);
CheckDlgButton(hDlg, IDC_CHECK1, ps->altShadow);
CheckDlgButton(hDlg, IDC_CHECK2, ps->showMsgWindow);
CheckDlgButton(hDlg, IDC_CHECK3, ps->transparent);
CheckDlgButton(hDlg, IDC_CHECK4, ps->showShadow);
CheckDlgButton(hDlg, IDC_CHECK5, ps->messages);
SetDlgItemText(hDlg, IDC_EDIT2, ps->msgformat);
CheckDlgButton(hDlg, IDC_CHECK6, ps->a_user);
CheckDlgButton(hDlg, IDC_CHECK7, ps->showmystatus);
SetDlgItemInt(hDlg, IDC_EDIT1, ps->distance, 0);
SendDlgItemMessage(hDlg, IDC_SLIDER1, TBM_SETRANGE, 0, MAKELONG(0, 255));
SendDlgItemMessage(hDlg, IDC_SLIDER1, TBM_SETPOS, TRUE, (LPARAM)ps->alpha);
{
TCHAR buf[20];
mir_sntprintf(buf, SIZEOF(buf), _T("%d %%"), ps->alpha*100/255);
SetDlgItemText(hDlg, IDC_ALPHATXT, buf);
}
SetDlgItemInt(hDlg, IDC_EDIT5, ps->timeout, 0);
FillCheckBoxTree(GetDlgItem(hDlg, IDC_TREE1), ps->announce);
FillCheckBoxTree(GetDlgItem(hDlg, IDC_TREE2), ps->showWhen);
return 0;
case WM_HSCROLL:
if (LOWORD(wparam)==SB_ENDSCROLL||LOWORD(wparam)==SB_THUMBPOSITION||LOWORD(wparam)==SB_ENDSCROLL)
return 0;
ps=(plgsettings*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
ps->alpha=SendDlgItemMessage(hDlg, IDC_SLIDER1, TBM_GETPOS, 0, 0);
{
TCHAR buf[20];
mir_sntprintf(buf, SIZEOF(buf), _T("%d %%"), ps->alpha*100/255);
SetDlgItemText(hDlg, IDC_ALPHATXT, buf);
}
goto xxx;
case WM_DESTROY:
logmsg("OptDlgProc::DESTROY");
ps=(plgsettings*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
ps[0]=ps[1];
saveDBSettings(&ps[0]);
SetWindowLongPtr(hwnd, GWL_STYLE, WS_POPUP);
SetWindowPos(hwnd, 0, 0, 0, 0, 0, SWP_NOZORDER|SWP_NOSIZE|SWP_NOMOVE|SWP_NOACTIVATE|SWP_FRAMECHANGED);
SetWindowPos(hwnd, 0, ps->winxpos, ps->winypos, ps->winx, ps->winy, SWP_NOZORDER|SWP_NOACTIVATE);
SetLayeredWindowAttributes(hwnd, ps->bkclr, ps->alpha, (ps->transparent?LWA_COLORKEY:0)|LWA_ALPHA);
free((void*)GetWindowLongPtr(hDlg, GWLP_USERDATA));
return 0;
case WM_COMMAND:
logmsg("OptDlgProc::COMMAND");
ps=(plgsettings*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
switch (LOWORD(wparam)) {
case IDC_BUTTON7:
MessageBox(hDlg, TranslateT("Variables:\n %n : Nick\n %m : Message\n %l : New line"), TranslateT("Help"), MB_ICONINFORMATION|MB_OK);
return 0;
case IDC_BUTTON5:
SendMessage(hwnd, WM_USER+1, (WPARAM)TranslateT("Miranda NG is great and this is a long message."), 0);
break;
case IDC_BUTTON1:
selectFont(hDlg, &(ps->lf));
break;
case IDC_BUTTON2:
selectColor(hDlg, &ps->clr_status);
break;
case IDC_BUTTON6:
selectColor(hDlg, &ps->clr_msg);
break;
case IDC_BUTTON3:
selectColor(hDlg, &ps->clr_shadow);
break;
case IDC_BUTTON4:
selectColor(hDlg, &ps->bkclr);
break;
case IDC_CHECK4:
ps->showShadow=IsDlgButtonChecked(hDlg, IDC_CHECK4);
break;
case IDC_CHECK1:
ps->altShadow=IsDlgButtonChecked(hDlg, IDC_CHECK1);
break;
case IDC_CHECK2:
ps->showMsgWindow=IsDlgButtonChecked(hDlg, IDC_CHECK2);
case IDC_EDIT1:
ps->distance=GetDlgItemInt(hDlg, IDC_EDIT1, 0, 0);
break;
case IDC_EDIT5:
ps->timeout=GetDlgItemInt(hDlg, IDC_EDIT5, 0, 0);
break;
case IDC_CHECK3:
ps->transparent=IsDlgButtonChecked(hDlg, IDC_CHECK3);
break;
case IDC_CHECK5:
ps->messages=IsDlgButtonChecked(hDlg, IDC_CHECK5);
break;
case IDC_CHECK6:
ps->a_user=IsDlgButtonChecked(hDlg, IDC_CHECK6);
break;
case IDC_CHECK7:
ps->showmystatus=IsDlgButtonChecked(hDlg, IDC_CHECK7);
break;
case IDC_RADIO1:
case IDC_RADIO2:
case IDC_RADIO3:
case IDC_RADIO4:
case IDC_RADIO5:
case IDC_RADIO6:
case IDC_RADIO7:
case IDC_RADIO8:
case IDC_RADIO9:
if (IsDlgButtonChecked(hDlg, LOWORD(wparam)))
ps->align=LOWORD(wparam)-IDC_RADIO1+1;
break;
case IDC_RADIO10:
case IDC_RADIO11:
case IDC_RADIO12:
case IDC_RADIO13:
case IDC_RADIO14:
case IDC_RADIO15:
case IDC_RADIO16:
case IDC_RADIO17:
case IDC_RADIO18:
if (IsDlgButtonChecked(hDlg, LOWORD(wparam)))
ps->salign=10-(LOWORD(wparam)-IDC_RADIO10+1);
break;
}
xxx:
saveDBSettings(ps);
SetWindowPos(hwnd, 0, 0, 0, ps->winx, ps->winy, SWP_NOMOVE|SWP_NOZORDER|SWP_NOACTIVATE);
SetLayeredWindowAttributes(hwnd, db_get_dw(NULL,THIS_MODULE, "bkclr", DEFAULT_BKCLR), db_get_b(NULL,THIS_MODULE, "alpha", DEFAULT_ALPHA), (db_get_b(NULL,THIS_MODULE, "transparent", DEFAULT_TRANPARENT)?LWA_COLORKEY:0)|LWA_ALPHA);
InvalidateRect(hwnd, 0, TRUE);
SendMessage(GetParent(hDlg),PSM_CHANGED,0,0);
return 0;
case WM_NOTIFY:
logmsg("OptDlgProc::NOTIFY");
switch(((LPNMHDR)lparam)->code){
case TVN_SETDISPINFO:
case NM_CLICK:
case NM_RETURN:
case TVN_SELCHANGED:
if (((LPNMHDR)lparam)->idFrom==IDC_TREE1)
SendMessage(GetParent(hDlg),PSM_CHANGED,0,0);
break;
case PSN_APPLY:
ps=(plgsettings*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
GetWindowRect(hwnd, &rect);
ps->winx=rect.right-rect.left;
ps->winy=rect.bottom-rect.top;
ps->winxpos=rect.left;
ps->winypos=rect.top;
ps->announce=MakeCheckBoxTreeFlags(GetDlgItem(hDlg, IDC_TREE1));
ps->showWhen=MakeCheckBoxTreeFlags(GetDlgItem(hDlg, IDC_TREE2));
GetDlgItemText(hDlg, IDC_EDIT2, ps->msgformat, 255);
ps[1]=ps[0]; //apply current settings at closing
saveDBSettings(ps);
SetLayeredWindowAttributes(hwnd, db_get_dw(NULL,THIS_MODULE, "bkclr", DEFAULT_BKCLR), db_get_b(NULL,THIS_MODULE, "alpha", DEFAULT_ALPHA), (db_get_b(NULL,THIS_MODULE, "transparent", DEFAULT_TRANPARENT)?LWA_COLORKEY:0)|LWA_ALPHA);
InvalidateRect(hwnd, 0, TRUE);
break;
}
break;
}
return 0;
}
QtFontButton::QtFontButton(QWidget *parent) :
QToolButton(parent)
{
setText(font());
setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
connect(this, SIGNAL(clicked()), SLOT(selectFont()));
}
void Window::createWindow(int w, int h, bool r)
{
screen_w = w;
screen_h = h;
//lineHeight = w / 15;
if (r) {
w *= 2;
h *= 2;
}
glfwInit();
win = glfwCreateWindow(w, h, "Island-Survival", NULL, NULL);
glfwSetWindowSizeCallback(win, [](GLFWwindow*, int w, int h) {
screen_h = h;
screen_w = w;
//lineHeight = w / 15;
glViewport(0, 0, w, h);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0.0, w, h, 0.0, -1.0, 1.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
});
glfwMakeContextCurrent(win);
glewInit();
glViewport(0, 0, w, h);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0.0, w , h , 0.0, -1.0, 1.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
selectFont(30, ANSI_CHARSET, "微软雅黑");
}
/*
* device_Text should have the side-effect that the
* given text is drawn at the given location.
* The text should be rotated according to rot (degrees)
*
* R_GE_gcontext parameters that should be honoured (if possible):
* font, cex, ps, col, gamma
*/
static void SWF_Text( double x, double y, const char *str,
double rot, double hadj, const pGEcontext plotParams,
pDevDesc deviceInfo)
{
/* Shortcut pointers to variables of interest. */
swfDevDesc *swfInfo = (swfDevDesc *) deviceInfo->deviceSpecific;
if( swfInfo->debug == TRUE ){
fprintf(swfInfo->logFile,
"SWF_Text: Writing Text \"%s\"\n", str);
fflush(swfInfo->logFile);
}
/* It is possible that this will be very expensive and storing
* a single text object in swfInfo may be better.
*/
SWFText text_object = newSWFText();
SWFDisplayItem text_display;
/*Ming (0,0) is the top left, convert to R (0,0) at bottom left*/
y = deviceInfo->top - y;
//found = !strcmp(name, fontlist->family->fxname);
// Tell the text object to use the font previously loaded
SWFText_setFont(text_object,
selectFont(plotParams->fontface, plotParams->fontfamily, swfInfo));
// Set the height of the text
SWFText_setHeight(text_object, plotParams->ps * plotParams->cex);
// Set the color of the text
byte red = R_RED(plotParams->col);
byte green = R_GREEN(plotParams->col);
byte blue = R_BLUE(plotParams->col);
byte alpha = R_ALPHA(plotParams->col);
SWFText_setColor(text_object, red, green, blue, alpha);
// Add a string to the text object
SWFText_addString(text_object, str, NULL);
// Add the text object to the movie (at 0,0)
text_display = SWFMovie_add(swfInfo->m, (SWFBlock) text_object);
addToDisplayList( text_display );
// Move to correct coordinate and rotate
SWFDisplayItem_moveTo(text_display, x, y);
SWFDisplayItem_rotate(text_display, rot);
}
void ConsoleMaster::createNewWindow()
{
ConsoleWindow* win = new ConsoleWindow(&db_);
windows_.append(win);
QSettings settings;
window_font_ = settings.value(SettingsKeys::FONT, QFont("Ubuntu Mono", 9)).value<QFont>();
win->setFont(window_font_);
QObject::connect(win, SIGNAL(createNewWindow()),
this, SLOT(createNewWindow()));
QObject::connect(&ros_thread_, SIGNAL(connected(bool)),
win, SLOT(connected(bool)));
QObject::connect(this,
SIGNAL(fontChanged(const QFont &)),
win, SLOT(setFont(const QFont &)));
QObject::connect(win, SIGNAL(selectFont()),
this, SLOT(selectFont()));
QObject::connect(win, SIGNAL(readBagFile()),
&bag_reader_, SLOT(promptForBagFile()));
if (!ros_thread_.isRunning())
{
// There's only one ROS thread, and it services every window. We need to initialize
// it and its connections to the LogDatabase when we first create a window, but
// after that it doesn't need to be modified again.
QObject::connect(&ros_thread_, SIGNAL(logReceived(const rosgraph_msgs::LogConstPtr& )),
&db_, SLOT(queueMessage(const rosgraph_msgs::LogConstPtr&) ));
QObject::connect(&ros_thread_, SIGNAL(spun()),
&db_, SLOT(processQueue()));
ros_thread_.start();
}
DialogSettingsEditor::DialogSettingsEditor(QWidget* parent)
: QWidget(parent)
{
m_ui.setupUi(this);
const QFont& font(SETTINGS.getEditorFont());
m_ui.m_fontName->setText(font.family());
m_ui.m_fontSize->setValue(font.pointSize());
m_ui.m_tabWidth->setValue(SETTINGS.getTabStopWidth());
m_ui.m_useSpaces->setChecked(SETTINGS.getUseSpaces());
m_ui.m_verticalLinePos->setValue(SETTINGS.getVertLinePos());
m_ui.m_wrapLines->setChecked(SETTINGS.getWrapLines());
m_ui.m_removeTrailingSpaces->setChecked(SETTINGS.getRemoveTrailingSpaces());
connect(m_ui.m_selectFontButton, SIGNAL(clicked()), this, SLOT(selectFont()));
}
void SpreadSheet::createActions()
{
cell_sumAction = new QAction(tr("Sum"), this);
connect(cell_sumAction, SIGNAL(triggered()), this, SLOT(actionSum()));
cell_addAction = new QAction(tr("&Add"), this);
cell_addAction->setShortcut(Qt::CTRL | Qt::Key_Plus);
connect(cell_addAction, SIGNAL(triggered()), this, SLOT(actionAdd()));
cell_subAction = new QAction(tr("&Subtract"), this);
cell_subAction->setShortcut(Qt::CTRL | Qt::Key_Minus);
connect(cell_subAction, SIGNAL(triggered()), this, SLOT(actionSubtract()));
cell_mulAction = new QAction(tr("&Multiply"), this);
cell_mulAction->setShortcut(Qt::CTRL | Qt::Key_multiply);
connect(cell_mulAction, SIGNAL(triggered()), this, SLOT(actionMultiply()));
cell_divAction = new QAction(tr("&Divide"), this);
cell_divAction->setShortcut(Qt::CTRL | Qt::Key_division);
connect(cell_divAction, SIGNAL(triggered()), this, SLOT(actionDivide()));
fontAction = new QAction(tr("Font..."), this);
fontAction->setShortcut(Qt::CTRL | Qt::Key_F);
connect(fontAction, SIGNAL(triggered()), this, SLOT(selectFont()));
colorAction = new QAction(QPixmap(16, 16), tr("Background &Color..."), this);
connect(colorAction, SIGNAL(triggered()), this, SLOT(selectColor()));
clearAction = new QAction(tr("Clear"), this);
clearAction->setShortcut(Qt::Key_Delete);
connect(clearAction, SIGNAL(triggered()), this, SLOT(clear()));
aboutSpreadSheet = new QAction(tr("About Spreadsheet"), this);
connect(aboutSpreadSheet, SIGNAL(triggered()), this, SLOT(showAbout()));
exitAction = new QAction(tr("E&xit"), this);
connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
printAction = new QAction(tr("&Print"), this);
connect(printAction, SIGNAL(triggered()), this, SLOT(print()));
firstSeparator = new QAction(this);
firstSeparator->setSeparator(true);
secondSeparator = new QAction(this);
secondSeparator->setSeparator(true);
}
FTFont *text3d :: makeFont(const char*fontfile){
if(m_aafont)delete m_aafont;m_aafont=NULL;
if(m_pyfont)delete m_pyfont;m_pyfont=NULL;
m_font=NULL;
// TextureFont looks nicer, but does not allow for texturing
m_aafont = new FTGLTextureFont(fontfile);
if(m_aafont && m_aafont->Error()) {
delete m_aafont;
m_aafont = NULL;
}
m_pyfont = new FTGLPolygonFont(fontfile);
if (m_pyfont && m_pyfont->Error()){
delete m_pyfont;
m_pyfont = NULL;
}
return selectFont();
}
ItemSettings::ItemSettings(ItemProperties *prop,QWidget *parent):QWidget(parent,Qt::Tool)
{
setupUi(this);
this->prop = prop;
this->fontColor = prop->fontColor;
this->penColor = prop->itemPen.color();
this->brushColor = prop->itemBrush.color();
QPixmap penColor(45,11);
penColor.fill(prop->itemPen.color());
QIcon penIcon(penColor);
this->pb_penColor->setIcon(penIcon);
this->pb_penColor->setIconSize(QSize(45,11));
this->sd_penWidth->setValue(prop->itemPen.width());
this->cb_penStyle->setCurrentIndex(this->prop->itemPen.style() - 1);
QPixmap brushColor(45,11);
brushColor.fill(prop->itemBrush.color());
QIcon brushIcon(brushColor);
this->pb_brushColor->setIcon(brushIcon);
this->pb_brushColor->setIconSize(QSize(45,11));
this->cb_brushStyle->setCurrentIndex(this->prop->itemBrush.style());
QPixmap fontColor(45,11);
fontColor.fill(prop->fontColor);
QIcon fontIcon(fontColor);
this->pb_fontColor->setIcon(fontIcon);
this->pb_fontColor->setIconSize(QSize(45,11));
connect(pb_penColor,SIGNAL(released()),this,SLOT(setPenColor()));
connect(pb_brushColor,SIGNAL(released()),this,SLOT(setBrushColor()));
connect(pb_done,SIGNAL(released()),this,SLOT(saveSettings()));
connect(pb_selectFont,SIGNAL(released()),this,SLOT(selectFont()));
connect(pb_fontColor,SIGNAL(released()),this,SLOT(setFontColor()));
int p_midX = parent->x() + 100;
int p_midY = parent->y() + 150;
this->move(p_midX , p_midY) ;
this->activateWindow();
}
//static
LLView* LLFlyoutButton::fromXML(LLXMLNodePtr node, LLView* parent, LLUICtrlFactory* factory)
{
std::string label("");
node->getAttributeString("label", label);
LLRect rect;
createRect(node, rect, parent, LLRect());
LLFlyoutButton* flyout_button = new LLFlyoutButton("flyout_button", rect, label);
std::string list_position;
node->getAttributeString("list_position", list_position);
if (list_position == "below")
{
flyout_button->mListPosition = BELOW;
}
else if (list_position == "above")
{
flyout_button->mListPosition = ABOVE;
}
if (LLFontGL* font = selectFont(node))
flyout_button->mActionButton->setFont(font);
flyout_button->initFromXML(node, parent);
for (LLXMLNodePtr child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName(LL_FLYOUT_BUTTON_ITEM_TAG))
{
std::string label(child->getTextContents());
child->getAttributeString("label", label);
std::string value(label);
child->getAttributeString("value", value);
flyout_button->add(label, LLSD(value));
}
}
flyout_button->updateLayout();
return flyout_button;
}
GLuint drawChar_To_Texture(const char* s) {
wchar_t w;
HDC hDC = wglGetCurrentDC();
// 选择字体字号、颜色
// 不指定字体名字，操作系统提供默认字体
// 设置颜色为白色
selectFont(FONT_SIZE, DEFAULT_CHARSET, "");
glColor3f(1.0f, 1.0f, 1.0f);
// 转化为宽字符
MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, s, 2, &w, 1);
// 计算绘制的位置
int width, x, y;
GetCharWidth32W(hDC, w, w, &width); // 取得字符的宽度
x = (TEXTURE_SIZE - width) / 2;
y = FONT_SIZE / 8;
//glWindowPos2iARB(x, y); // 一个扩展函数
GLuint list = glGenLists(1);
glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
glDisable(GL_FOG);
glDisable(GL_TEXTURE_2D);
wglUseFontBitmaps(hDC, w, 1, list);
glCallList(list);
glDeleteLists(list, 1);
GLuint texID;
glGenTextures(1, &texID);
glBindTexture(GL_TEXTURE_2D, texID);
glCopyTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE4,
0, 0, TEXTURE_SIZE, TEXTURE_SIZE, 0);
glTexParameteri(GL_TEXTURE_2D,
GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D,
GL_TEXTURE_MAG_FILTER, GL_LINEAR);
return texID;
}
void CFontDisplay::display(int fontsize,char *str,GLfloat *fontlocation,GLfloat *fontcolor)
{
if (fontcolor==NULL)
{
fontcolor=m_fontcolor;
}
if (fontlocation==NULL)
{
fontlocation=m_fontlocation;
}
//glClear(GL_COLOR_BUFFER_BIT);
selectFont(fontsize, DEFAULT_CHARSET, "Times New Roman"); //默认设定
glColor3fv(fontcolor);
glRasterPos2fv(fontlocation);
// DrawString("Hello, World!");
// glRasterPos2f(0.5,0.8);
drawCNString(str);
// drawChar_To_Texture(("我"));
// drawChar_To_Texture("ff");
// glutSwapBuffers();
}
void RichTextEdit::showBar()
{
if (m_bar)
return;
m_bar = new QToolBar(this);
btnBG = new ColorToolButton(m_bar, m_edit->background());
set_button(btnBG, "bgcolor", I18N_NOOP("Bac&kground color"));
connect(btnBG, SIGNAL(colorChanged(QColor)), this, SLOT(bgColorChanged(QColor)));
btnFG = new ColorToolButton(m_bar, m_edit->foreground());
set_button(btnFG, "fgcolor", I18N_NOOP("&Text color"));
connect(btnFG, SIGNAL(colorChanged(QColor)), this, SLOT(fgColorChanged(QColor)));
connect(btnFG, SIGNAL(aboutToShow()), this, SLOT(showFgPopup()));
m_bar->addSeparator();
btnBold = new QToolButton(m_bar);
set_button(btnBold, "text_bold", I18N_NOOP("&Bold"));
btnBold->setToggleButton(true);
connect(btnBold, SIGNAL(toggled(bool)), this, SLOT(toggleBold(bool)));
btnItalic = new QToolButton(m_bar);
set_button(btnItalic, "text_italic", I18N_NOOP("&Italic"));
btnItalic->setToggleButton(true);
connect(btnItalic, SIGNAL(toggled(bool)), this, SLOT(toggleItalic(bool)));
btnUnderline = new QToolButton(m_bar);
set_button(btnUnderline, "text_under", I18N_NOOP("&Underline"));
btnUnderline->setToggleButton(true);
connect(btnUnderline, SIGNAL(toggled(bool)), this, SLOT(toggleUnderline(bool)));
m_bar->addSeparator();
QToolButton *btn = new QToolButton(m_bar);
set_button(btn, "text", I18N_NOOP("Text &font"));
connect(btn, SIGNAL(clicked()), this, SLOT(selectFont()));
connect(m_edit, SIGNAL(currentFontChanged(const QFont&)), this, SLOT(fontChanged(const QFont&)));
}
void text3d :: setFontSize(){
if (!m_font)return;
int fs=static_cast<int>(m_fontSize*m_precision);
if(fs<0)fs=-fs;
if (m_pyfont) {
if (! m_pyfont->FaceSize(fs) )
error("unable to set fontsize!");
if(m_pyfont->Error())
error("error setting fontsize");
}
if (m_aafont) {
if (! m_aafont->FaceSize(fs) )
error("unable to set antialiased-fontfize!");
if(m_aafont->Error())
error("error setting aa-fontsize");
}
m_font=selectFont();
setModified();
}
/*
* device_StrWidth should return the width of the given
* string in DEVICE units.
* An example is ...
*
* static double X11_StrWidth(const char *str,
* const pGEcontext gc,
* pDevDesc dd)
*
* R_GE_gcontext parameters that should be honoured (if possible):
* font, cex, ps
*/
static double SWF_StrWidth( const char *str,
const pGEcontext plotParams, pDevDesc deviceInfo )
{
/* Shortcut pointers to variables of interest. */
swfDevDesc *swfInfo = (swfDevDesc *) deviceInfo->deviceSpecific;
if( swfInfo->debug == TRUE ){
fprintf(swfInfo->logFile,
"SWF_StrWidth: ");
fflush(swfInfo->logFile);
}
SWFText text_object = newSWFText();
// Tell the text object to use the font previously loaded
SWFText_setFont(text_object,
selectFont(plotParams->fontface, plotParams->fontfamily, swfInfo));
// Set the height of the text
SWFText_setHeight(text_object, plotParams->ps * plotParams->cex);
if( swfInfo->debug == TRUE )
fprintf(swfInfo->logFile, "Honoring ps=%7.2f, cex=%7.2f\n",
plotParams->ps, plotParams->cex);
float width = SWFText_getStringWidth(text_object, str);
if( swfInfo->debug == TRUE ){
fprintf(swfInfo->logFile,
"\tCalculated Width of \"%s\" as %7.2f\n", str, width);
fflush(swfInfo->logFile);
}
destroySWFText(text_object);
return width;
}
// =============================================================
PythonSettings::PythonSettings(QWidget* parent, const char* name)
: QWidget(parent),
Ui_PythonSettingsData(),
PreferencesEntry()
{
setINIFileSectionName("PYTHON");
setupUi(this);
setObjectName(name);
// signals and slots connections
connect( choose_button, SIGNAL( clicked() ), this, SLOT( fileSelected() ) );
connect( clear_button, SIGNAL( clicked() ), this, SLOT( clearStartupScript() ) );
connect( font_button, SIGNAL( clicked() ), this, SLOT( selectFont() ) );
connect(new_button, SIGNAL(pressed()), table, SLOT(addEmptyRow()));
connect(remove_button, SIGNAL(pressed()), table, SLOT(removeSelection()));
registerWidgetForHelpSystem_(widget_stack->widget(0), "pythonInterpreter.html#startup_script");
registerWidgetForHelpSystem_(widget_stack->widget(1), "pythonInterpreter.html#create_hotkeys");
setWidgetStackName("Python");
setWidgetStack(widget_stack);
registerWidgets_();
}
// static
LLView* LLButton::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string name("button");
node->getAttributeString("name", name);
std::string label = name;
node->getAttributeString("label", label);
std::string label_selected = label;
node->getAttributeString("label_selected", label_selected);
LLFontGL* font = selectFont(node);
std::string image_unselected;
if (node->hasAttribute("image_unselected")) node->getAttributeString("image_unselected",image_unselected);
std::string image_selected;
if (node->hasAttribute("image_selected")) node->getAttributeString("image_selected",image_selected);
std::string image_hover_selected;
if (node->hasAttribute("image_hover_selected")) node->getAttributeString("image_hover_selected",image_hover_selected);
std::string image_hover_unselected;
if (node->hasAttribute("image_hover_unselected")) node->getAttributeString("image_hover_unselected",image_hover_unselected);
std::string image_disabled_selected;
if (node->hasAttribute("image_disabled_selected")) node->getAttributeString("image_disabled_selected",image_disabled_selected);
std::string image_disabled;
if (node->hasAttribute("image_disabled")) node->getAttributeString("image_disabled",image_disabled);
std::string image_overlay;
node->getAttributeString("image_overlay", image_overlay);
LLFontGL::HAlign image_overlay_alignment = LLFontGL::HCENTER;
std::string image_overlay_alignment_string;
if (node->hasAttribute("image_overlay_alignment"))
{
node->getAttributeString("image_overlay_alignment", image_overlay_alignment_string);
image_overlay_alignment = LLFontGL::hAlignFromName(image_overlay_alignment_string);
}
LLButton *button = new LLButton(name,
LLRect(),
image_unselected,
image_selected,
LLStringUtil::null,
NULL,
parent,
font,
label,
label_selected);
node->getAttributeS32("pad_right", button->mRightHPad);
node->getAttributeS32("pad_left", button->mLeftHPad);
BOOL is_toggle = button->getIsToggle();
node->getAttributeBOOL("toggle", is_toggle);
button->setIsToggle(is_toggle);
if(image_hover_selected != LLStringUtil::null) button->setImageHoverSelected(image_hover_selected);
if(image_hover_unselected != LLStringUtil::null) button->setImageHoverUnselected(image_hover_unselected);
if(image_disabled_selected != LLStringUtil::null) button->setImageDisabledSelected(image_disabled_selected );
if(image_disabled != LLStringUtil::null) button->setImageDisabled(image_disabled);
if(image_overlay != LLStringUtil::null) button->setImageOverlay(image_overlay, image_overlay_alignment);
if (node->hasAttribute("halign"))
{
LLFontGL::HAlign halign = selectFontHAlign(node);
button->setHAlign(halign);
}
if (node->hasAttribute("scale_image"))
{
BOOL needsScale = FALSE;
node->getAttributeBOOL("scale_image",needsScale);
button->setScaleImage( needsScale );
}
if(label.empty())
{
button->setLabelUnselected(node->getTextContents());
}
if (label_selected.empty())
{
button->setLabelSelected(node->getTextContents());
}
if (node->hasAttribute("help_url"))
{
std::string help_url;
node->getAttributeString("help_url",help_url);
button->setHelpURLCallback(help_url);
}
button->initFromXML(node, parent);
return button;
}
bool
gfxGDIShaper::ShapeText(gfxContext *aContext,
const PRUnichar *aText,
uint32_t aOffset,
uint32_t aLength,
int32_t aScript,
gfxShapedText *aShapedText)
{
DCFromContext dc(aContext);
AutoSelectFont selectFont(dc, static_cast<gfxGDIFont*>(mFont)->GetHFONT());
uint32_t length = aLength;
nsAutoTArray<WORD,500> glyphArray;
if (!glyphArray.SetLength(length)) {
return false;
}
WORD *glyphs = glyphArray.Elements();
DWORD ret = ::GetGlyphIndicesW(dc, aText, length,
glyphs, GGI_MARK_NONEXISTING_GLYPHS);
if (ret == GDI_ERROR) {
return false;
}
for (int k = 0; k < length; k++) {
if (glyphs[k] == 0xFFFF)
return false;
}
SIZE size;
nsAutoTArray<int,500> partialWidthArray;
if (!partialWidthArray.SetLength(length)) {
return false;
}
BOOL success = ::GetTextExtentExPointI(dc,
glyphs,
length,
INT_MAX,
NULL,
partialWidthArray.Elements(),
&size);
if (!success) {
return false;
}
gfxTextRun::CompressedGlyph g;
gfxTextRun::CompressedGlyph *charGlyphs =
aShapedText->GetCharacterGlyphs();
uint32_t i;
int32_t lastWidth = 0;
int32_t appUnitsPerDevPixel = aShapedText->GetAppUnitsPerDevUnit();
for (i = 0; i < length; ++i) {
uint32_t offset = aOffset + i;
int32_t advancePixels = partialWidthArray[i] - lastWidth;
lastWidth = partialWidthArray[i];
int32_t advanceAppUnits = advancePixels * appUnitsPerDevPixel;
WCHAR glyph = glyphs[i];
NS_ASSERTION(!gfxFontGroup::IsInvalidChar(aText[i]),
"Invalid character detected!");
bool atClusterStart = charGlyphs[offset].IsClusterStart();
if (advanceAppUnits >= 0 &&
gfxShapedWord::CompressedGlyph::IsSimpleAdvance(advanceAppUnits) &&
gfxShapedWord::CompressedGlyph::IsSimpleGlyphID(glyph) &&
atClusterStart)
{
charGlyphs[offset].SetSimpleGlyph(advanceAppUnits, glyph);
} else {
gfxShapedText::DetailedGlyph details;
details.mGlyphID = glyph;
details.mAdvance = advanceAppUnits;
details.mXOffset = 0;
details.mYOffset = 0;
aShapedText->SetGlyphs(offset,
g.SetComplex(atClusterStart, true, 1),
&details);
}
}
return true;
}
// static
LLView* LLComboBox::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string label("");
node->getAttributeString("label", label);
LLRect rect;
createRect(node, rect, parent, LLRect());
BOOL allow_text_entry = FALSE;
node->getAttributeBOOL("allow_text_entry", allow_text_entry);
S32 max_chars = 20;
node->getAttributeS32("max_chars", max_chars);
LLComboBox* combo_box = new LLComboBox("combo_box", rect, label);
combo_box->setAllowTextEntry(allow_text_entry, max_chars);
if (LLFontGL* font = selectFont(node))
combo_box->mButton->setFont(font);
const std::string& contents = node->getValue();
if (contents.find_first_not_of(" \n\t") != contents.npos)
{
llerrs << "Legacy combo box item format used! Please convert to <combo_item> tags!" << llendl;
}
else
{
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("combo_item") || child->hasName("combo_box.item"))
{
std::string label = child->getTextContents();
child->getAttributeString("label", label);
std::string value = label;
child->getAttributeString("value", value);
LLScrollListItem * item=combo_box->add(label, LLSD(value) );
if(item && child->hasAttribute("tool_tip"))
{
std::string tool_tip = label;
child->getAttributeString("tool_tip", tool_tip);
item->getColumn(0)->setToolTip(tool_tip);
}
}
}
}
//Do this AFTER combo_items are set up so setValue is actually able to select the correct initial entry.
combo_box->initFromXML(node, parent);
// if providing user text entry or descriptive label
// don't select an item under the hood
if (!combo_box->acceptsTextInput() && combo_box->mLabel.empty())
{
combo_box->selectFirstItem();
}
return combo_box;
}
void TermTab::SetupFontsButton ()
{
const auto action = Toolbar_->addAction (tr ("Select font..."),
this, SLOT (selectFont ()));
action->setProperty ("ActionIcon", "preferences-desktop-font");
}
void
gfxGDIFont::Initialize()
{
NS_ASSERTION(!mMetrics, "re-creating metrics? this will leak");
LOGFONTW logFont;
if (mAdjustedSize == 0.0) {
mAdjustedSize = mStyle.size;
if (mStyle.sizeAdjust != 0.0 && mAdjustedSize > 0.0) {
// to implement font-size-adjust, we first create the "unadjusted" font
FillLogFont(logFont, mAdjustedSize);
mFont = ::CreateFontIndirectW(&logFont);
// initialize its metrics so we can calculate size adjustment
Initialize();
// calculate the properly adjusted size, and then proceed
// to recreate mFont and recalculate metrics
gfxFloat aspect = mMetrics->xHeight / mMetrics->emHeight;
mAdjustedSize = mStyle.GetAdjustedSize(aspect);
// delete the temporary font and metrics
::DeleteObject(mFont);
mFont = nsnull;
delete mMetrics;
mMetrics = nsnull;
}
}
FillLogFont(logFont, mAdjustedSize);
mFont = ::CreateFontIndirectW(&logFont);
mMetrics = new gfxFont::Metrics;
::memset(mMetrics, 0, sizeof(*mMetrics));
AutoDC dc;
SetGraphicsMode(dc.GetDC(), GM_ADVANCED);
AutoSelectFont selectFont(dc.GetDC(), mFont);
// Get font metrics
OUTLINETEXTMETRIC oMetrics;
TEXTMETRIC& metrics = oMetrics.otmTextMetrics;
if (0 < GetOutlineTextMetrics(dc.GetDC(), sizeof(oMetrics), &oMetrics)) {
mMetrics->superscriptOffset = (double)oMetrics.otmptSuperscriptOffset.y;
// Some fonts have wrong sign on their subscript offset, bug 410917.
mMetrics->subscriptOffset = fabs((double)oMetrics.otmptSubscriptOffset.y);
mMetrics->strikeoutSize = (double)oMetrics.otmsStrikeoutSize;
mMetrics->strikeoutOffset = (double)oMetrics.otmsStrikeoutPosition;
mMetrics->underlineSize = (double)oMetrics.otmsUnderscoreSize;
mMetrics->underlineOffset = (double)oMetrics.otmsUnderscorePosition;
const MAT2 kIdentityMatrix = { {0, 1}, {0, 0}, {0, 0}, {0, 1} };
GLYPHMETRICS gm;
DWORD len = GetGlyphOutlineW(dc.GetDC(), PRUnichar('x'), GGO_METRICS, &gm, 0, nsnull, &kIdentityMatrix);
if (len == GDI_ERROR || gm.gmptGlyphOrigin.y <= 0) {
// 56% of ascent, best guess for true type
mMetrics->xHeight =
ROUND((double)metrics.tmAscent * DEFAULT_XHEIGHT_FACTOR);
} else {
mMetrics->xHeight = gm.gmptGlyphOrigin.y;
}
mMetrics->emHeight = metrics.tmHeight - metrics.tmInternalLeading;
gfxFloat typEmHeight = (double)oMetrics.otmAscent - (double)oMetrics.otmDescent;
mMetrics->emAscent = ROUND(mMetrics->emHeight * (double)oMetrics.otmAscent / typEmHeight);
mMetrics->emDescent = mMetrics->emHeight - mMetrics->emAscent;
if (oMetrics.otmEMSquare > 0) {
mFUnitsConvFactor = float(GetAdjustedSize() / oMetrics.otmEMSquare);
}
} else {
// Make a best-effort guess at extended metrics
// this is based on general typographic guidelines
// GetTextMetrics can fail if the font file has been removed
// or corrupted recently.
BOOL result = GetTextMetrics(dc.GetDC(), &metrics);
if (!result) {
NS_WARNING("Missing or corrupt font data, fasten your seatbelt");
mIsValid = PR_FALSE;
memset(mMetrics, 0, sizeof(*mMetrics));
return;
}
mMetrics->xHeight =
ROUND((float)metrics.tmAscent * DEFAULT_XHEIGHT_FACTOR);
mMetrics->superscriptOffset = mMetrics->xHeight;
mMetrics->subscriptOffset = mMetrics->xHeight;
mMetrics->strikeoutSize = 1;
mMetrics->strikeoutOffset = ROUND(mMetrics->xHeight * 0.5f); // 50% of xHeight
mMetrics->underlineSize = 1;
mMetrics->underlineOffset = -ROUND((float)metrics.tmDescent * 0.30f); // 30% of descent
mMetrics->emHeight = metrics.tmHeight - metrics.tmInternalLeading;
mMetrics->emAscent = metrics.tmAscent - metrics.tmInternalLeading;
mMetrics->emDescent = metrics.tmDescent;
}
mMetrics->internalLeading = metrics.tmInternalLeading;
mMetrics->externalLeading = metrics.tmExternalLeading;
mMetrics->maxHeight = metrics.tmHeight;
mMetrics->maxAscent = metrics.tmAscent;
mMetrics->maxDescent = metrics.tmDescent;
mMetrics->maxAdvance = metrics.tmMaxCharWidth;
mMetrics->aveCharWidth = PR_MAX(1, metrics.tmAveCharWidth);
// The font is monospace when TMPF_FIXED_PITCH is *not* set!
// See http://msdn2.microsoft.com/en-us/library/ms534202(VS.85).aspx
if (!(metrics.tmPitchAndFamily & TMPF_FIXED_PITCH)) {
mMetrics->maxAdvance = mMetrics->aveCharWidth;
}
// Cache the width of a single space.
SIZE size;
GetTextExtentPoint32W(dc.GetDC(), L" ", 1, &size);
mMetrics->spaceWidth = ROUND(size.cx);
// Cache the width of digit zero.
// XXX MSDN (http://msdn.microsoft.com/en-us/library/ms534223.aspx)
// does not say what the failure modes for GetTextExtentPoint32 are -
// is it safe to assume it will fail iff the font has no '0'?
if (GetTextExtentPoint32W(dc.GetDC(), L"0", 1, &size)) {
mMetrics->zeroOrAveCharWidth = ROUND(size.cx);
} else {
mMetrics->zeroOrAveCharWidth = mMetrics->aveCharWidth;
}
mSpaceGlyph = 0;
if (metrics.tmPitchAndFamily & TMPF_TRUETYPE) {
WORD glyph;
DWORD ret = GetGlyphIndicesW(dc.GetDC(), L" ", 1, &glyph,
GGI_MARK_NONEXISTING_GLYPHS);
if (ret != GDI_ERROR && glyph != 0xFFFF) {
mSpaceGlyph = glyph;
}
}
SanitizeMetrics(mMetrics, GetFontEntry()->mIsBadUnderlineFont);
mFontFace = cairo_win32_font_face_create_for_logfontw_hfont(&logFont,
mFont);
cairo_matrix_t sizeMatrix, ctm;
cairo_matrix_init_identity(&ctm);
cairo_matrix_init_scale(&sizeMatrix, mAdjustedSize, mAdjustedSize);
cairo_font_options_t *fontOptions = cairo_font_options_create();
if (mAntialiasOption != kAntialiasDefault) {
cairo_font_options_set_antialias(fontOptions,
GetCairoAntialiasOption(mAntialiasOption));
}
mScaledFont = cairo_scaled_font_create(mFontFace, &sizeMatrix,
&ctm, fontOptions);
cairo_font_options_destroy(fontOptions);
if (!mScaledFont ||
cairo_scaled_font_status(mScaledFont) != CAIRO_STATUS_SUCCESS) {
#ifdef DEBUG
char warnBuf[1024];
sprintf(warnBuf, "Failed to create scaled font: %s status: %d",
NS_ConvertUTF16toUTF8(mFontEntry->Name()).get(),
mScaledFont ? cairo_scaled_font_status(mScaledFont) : 0);
NS_WARNING(warnBuf);
#endif
}
mIsValid = PR_TRUE;
#if 0
printf("Font: %p (%s) size: %f\n", this,
NS_ConvertUTF16toUTF8(GetName()).get(), mStyle.size);
printf(" emHeight: %f emAscent: %f emDescent: %f\n", mMetrics.emHeight, mMetrics.emAscent, mMetrics.emDescent);
printf(" maxAscent: %f maxDescent: %f maxAdvance: %f\n", mMetrics.maxAscent, mMetrics.maxDescent, mMetrics.maxAdvance);
printf(" internalLeading: %f externalLeading: %f\n", mMetrics.internalLeading, mMetrics.externalLeading);
printf(" spaceWidth: %f aveCharWidth: %f xHeight: %f\n", mMetrics.spaceWidth, mMetrics.aveCharWidth, mMetrics.xHeight);
printf(" uOff: %f uSize: %f stOff: %f stSize: %f supOff: %f subOff: %f\n",
mMetrics.underlineOffset, mMetrics.underlineSize, mMetrics.strikeoutOffset, mMetrics.strikeoutSize,
mMetrics.superscriptOffset, mMetrics.subscriptOffset);
#endif
}
int windowed_worker(int argc, char *argv[], fwin_entrypoint *fwin_main)
{
fwin_main1 = fwin_main;
#ifdef WIN32
// The following is somewhat unsatisfactory so I will explain my options and
// what is happening.
// On Unix/Linux/Darwin etc I have here a single executable that, depending
// on a command-line flag, runs either as a windowed or a command-line
// program. All is pretty neat and convenient for me! However...
//
// On Windows when I link code I can link it either as subsystem:windows or
// as subsystem:console. If I use the windows case then it detaches from
// its console when started. The effect I have is that when launched from
// a Windows command prompt asking to be run in console mode it can not
// access the console. Windows XP provides an AttachConsole API that might
// let me re-attach to the console but (a) that is not available with
// earlier versions of Windows and (b) my experimenst with it have not been
// great successes and others report delicacies! However note that even if
// the code is linked as a windows binary it can be launched from the cygwin
// shell and inherits standard input and output very happily! But from a
// regular Windows command shell it does not.
// If, on the other hand I link my code as a console application then when
// launched from a command prompt or a script things work as I might like
// and expect. When launched by double-clicking on an icon, Windows says to
// itself "aha - a console application" and rapidly creates a console for it.
// This pops up on your screen. But here (in the case I wanted a Windowed
// interface) I just free that console, which then has no other users and
// which therefore gets destroyed. So there is a visual glitch of an unwanted
// console window popping up and instantly vanishing.
//
// The best solution that appears to be open to me under Windows is to
// have two executable versions for each application. They would only need
// to differ in the way they were linked (and hence, possibly, by one bit in
// a header record in them!). One for console and one for windowed use.
// That feels clumsy too.
//
// Web searches show that others have found the same sort of pain when they
// have wanted to create applications that are both console and window
// mode. Ah well. One final suggestion for the two-executable scheme is
// to creats two executables, say cslw.exe and cslc.exe where cslw.exe is
// linked in windows mode and cslc.exe in console mode. cslc.exe just
// creates a process to run cslw.exe. When you do this the handles on
// standard input and output can be inherited by the child process, which
// can therefore read and write characters. However because it still does not
// really have a CONSOLE it can not do the res of what one might like by way
// of supporting curses-like screen updates. A final trick on this is to
// rename those two programs as csl.exe (windowed) and csl.com (console).
// The Windows command processor will use the ".com" extension before the
// ".exe" one, but of course the executable is really in ".exe" format...
// this trick maybe reduces the confusion over file-names! Or maybe it
// makes it worse.
#ifdef KEEP_CONSOLE_OPEN
// I sometimes find a console REALLY useful for debugging.... but when you
// launch by double-clicking on an icon it is truly ugly to have one around.
// So I will allow myself to leave an "#ifdef" here in case that helps me make
// a trick version for debugging...
FreeConsole();
#endif
#endif
#define COMPANY_NAME "Codemist-Ltd"
#define PRODUCT_NAME programName
#define WINDOW_NAME programName
// registry entries will be filed under Codemist-Ltd/<something>.
application_object = new FXApp(PRODUCT_NAME,
COMPANY_NAME);
// args can be sent in via command-line args, if that is any help.
// Just at present I do not fully understand what FOX does with these
// arguments but it MAY be that it expects to allow "-geometry" or "-fn"
// etc arguments as per standard for X11 applications.
application_object->init(argc, argv, TRUE);
#ifndef WIN32
debug_option = 0;
for (int i=1; i<argc; i++)
{ if (strcmp(argv[i], "-g") == 0 ||
strcmp(argv[i], "-G") == 0) debug_option = 1;
}
/*
* By default if there are any X protocol error (eg relating to missing
* fonts) X send a message to stdout reporting. Unless I am in debug mode
* there can be an unwanted distraction so I will hide them. If however
* I am in debug mode I will set the X protocol to run in synchronous
* mode, which will slow it down but make debugging easier. I believe I have
* to set these options after X has been initialised and I want to do it as
* soon as possible after that, hence this bit of decoding of command-line
* options is separated from the main chunk.
*/
if (debug_option) _Xdebug = 1;
else XSetErrorHandler(IgnoreXError);
#endif
FXRootWindow *r = application_object->getRootWindow();
rootWidth = r->getDefaultWidth(),
rootHeight = r->getDefaultHeight();
// Now I will decide how big the main window should be. If I have information
// in the registry left over from my last run I will use that.
FXRegistry *reg = &application_object->reg();
int screenx = reg->readIntEntry("screen", "screenx", -1);
int screeny = reg->readIntEntry("screen", "screeny", -1);
int screenw = reg->readIntEntry("screen", "screenw", -1);
int screenh = reg->readIntEntry("screen", "screenh", -1);
if (screenx < 0 || screeny < 0 || screenw <= 100 || screenh < 20)
{ screenx = screeny = 50; // When I had 0 here that was off the screen!
screenw = 0;
screenh = (2*rootHeight)/3;
}
int fontsize =
reg->readIntEntry("screen", "fontsize", -1);
#if (FOX_MINOR<=4)
int fontweight =
reg->readIntEntry("screen", "fontweight", FONTWEIGHT_BOLD);
int fontslant =
reg->readIntEntry("screen", "fontslant", FONTSLANT_REGULAR);
int fontencoding =
reg->readIntEntry("screen", "fontencoding", FONTENCODING_DEFAULT);
int fontsetwidth =
reg->readIntEntry("screen", "fontsetwidth", FONTSETWIDTH_DONTCARE);
int fonthints =
reg->readIntEntry("screen", "fonthints",
FONTPITCH_FIXED|FONTHINT_MODERN);
#else
int fontweight =
reg->readIntEntry("screen", "fontweight", FXFont::Bold);
int fontslant =
reg->readIntEntry("screen", "fontslant", FXFont::Straight);
int fontencoding =
reg->readIntEntry("screen", "fontencoding", FONTENCODING_DEFAULT);
int fontsetwidth =
reg->readIntEntry("screen", "fontsetwidth", FXFont::NonExpanded);
int fonthints =
reg->readIntEntry("screen", "fonthints",
FXFont::Fixed|FXFont::Modern);
#endif
const char *fontname =
reg->readStringEntry("screen", "fontname", DEFAULT_FONT_NAME);
// I have a concern here about how long the string that is returned will
// remain valid. As a matter of caution I will not read other string values
// from the registry until I have used or copied this.
// The icon that I use here depends on the name that this program is
// launched with. This situation in perhaps not perfect but it seems the
// easiest route just for now.
const unsigned char *icondata = fwin;
// This sets alternative custom icons based on the name of the executable
// and it clearly NOT portable... however I find it helpful, and it should
// not impact anybody who wants to make independent use of this library.
if (strcmp(programName, "csl") == 0) icondata = csl;
else if (strcmp(programName, "bootstrapreduce") == 0) icondata = csl;
else if (strcmp(programName, "reduce") == 0) icondata = reduce;
main_window = new FXMainWindow1(
application_object,
WINDOW_NAME,
new FXICOIcon(application_object, icondata,
FXRGB(255,255,255), IMAGE_ALPHAGUESS),
NULL, // mini-icon
DECOR_ALL,
screenx, screeny,
screenw, screenh);
main_menu_bar = new FXMenuBar(main_window,
LAYOUT_SIDE_TOP | LAYOUT_FILL_X);
// NB. NB. NB.
// *NB* the TEXT_COLUMNWRAP flag is my own PATCH to FOX, and when I build
// FOX I change the files FXText.h and FXText.cpp to implement it. It
// lets me wrap lines at exactly 80 columns, regardless of how whitespace
// happens to lie.
text = new FXTerminal(main_window, NULL, 0,
HSCROLLER_NEVER | TEXT_FIXEDWRAP | TEXT_WORDWRAP | TEXT_COLUMNWRAP |
TEXT_SHOWACTIVE | LAYOUT_FILL_X | LAYOUT_FILL_Y);
// I am really supposed to destroy menus as I exit. So somewhere I need to
// arrange that - or maybe I can hope that my application only closes its
// window when finally terminating, and somebody will tidy up at a system
// level for me.
fileMenu = new FXMenuPane(main_window);
new FXMenuCommand(fileMenu, "&Read...", NULL,
(FXObject *)text, FXTerminal::ID_READ);
new FXMenuCommand(fileMenu, "&Save...", NULL,
(FXObject *)text, FXTerminal::ID_SAVE);
new FXMenuCommand(fileMenu, "Save Se&lection...", NULL,
(FXObject *)text, FXTerminal::ID_SAVE_SELECTION);
new FXMenuCommand(fileMenu, "&Print...", NULL,
(FXObject *)text, FXTerminal::ID_PRINT);
new FXMenuCommand(fileMenu, "Pri&nt Selection...", NULL,
(FXObject *)text, FXTerminal::ID_PRINT_SELECTION);
new FXMenuCommand(fileMenu, "&Break\tCtl-C\tInterrupt", NULL,
(FXObject *)text, FXTerminal::ID_BREAK);
new FXMenuCommand(fileMenu, "Bac&ktrace\tCtl-G\tInterrupt/backtrace", NULL,
(FXObject *)text, FXTerminal::ID_BACKTRACE);
new FXMenuCommand(fileMenu, "&Pause\tCtl-S", NULL,
(FXObject *)text, FXTerminal::ID_PAUSE);
new FXMenuCommand(fileMenu, "&Resume\tCtl-Q", NULL,
(FXObject *)text, FXTerminal::ID_RESUME);
new FXMenuCommand(fileMenu, "&Stop/Go\tCtl-Z", NULL,
(FXObject *)text, FXTerminal::ID_STOP);
new FXMenuCommand(fileMenu, "&Discard Output\tCtl-O", NULL,
(FXObject *)text, FXTerminal::ID_DISCARD);
new FXMenuCommand(fileMenu, "&Quit\tCtl-\\\tQuit the application.", NULL,
application_object, FXApp::ID_QUIT);
// I make this F&ile not &File since alt-F will be for "move forward one
// word" using emacs-like key bindings.
new FXMenuTitle(main_menu_bar, "F&ile", NULL, fileMenu);
editMenu = new FXMenuPane(main_window);
new FXMenuCommand(editMenu, "&Cut", NULL,
(FXObject *)text, FXTerminal::ID_CUT_SEL_X);
new FXMenuCommand(editMenu, "C&opy", NULL,
(FXObject *)text, FXTerminal::ID_COPY_SEL_X);
new FXMenuCommand(editMenu, "Copy &Text", NULL,
(FXObject *)text, FXTerminal::ID_COPY_SEL_TEXT_X);
new FXMenuCommand(editMenu, "&Paste\tCtl-V", NULL,
(FXObject *)text, FXTerminal::ID_PASTE_SEL_X);
new FXMenuCommand(editMenu, "&Reinput\tCtl-^\tReinput", NULL,
(FXObject *)text, FXTerminal::ID_REINPUT);
new FXMenuCommand(editMenu, "Select &All", NULL,
(FXObject *)text, FXText::ID_SELECT_ALL);
new FXMenuCommand(editMenu, "C&lear\tCtl-L", NULL,
(FXObject *)text, FXTerminal::ID_CLEAR);
new FXMenuCommand(editMenu, "Re&draw\tCtl-R", NULL,
(FXObject *)text, FXTerminal::ID_REDRAW);
new FXMenuCommand(editMenu, "&Home", NULL,
(FXObject *)text, FXTerminal::ID_HOME);
new FXMenuCommand(editMenu, "&End", NULL,
(FXObject *)text, FXTerminal::ID_END);
new FXMenuCommand(editMenu, "&Font...", NULL,
(FXObject *)text, FXTerminal::ID_FONT);
new FXMenuCommand(editMenu, "&Reset Font", NULL,
(FXObject *)text, FXTerminal::ID_RESET_FONT);
new FXMenuCommand(editMenu, "Reset &Window", NULL,
(FXObject *)text, FXTerminal::ID_RESET_WINDOW);
new FXMenuTitle(main_menu_bar, "&Edit", NULL, editMenu);
// Add the special Reduce menus...
{ const char **red = reduceMenus, *p;
char curTop[32], topName[32], subName[64], *q;
curTop[0] = 0;
reduceMenu = NULL;
while (*red != NULL)
{ p = *red++;
//@@ printf("p=%s\n", p);
q = topName;
while (*p != '@') *q++ = *p++;
*q = 0;
p++;
q = subName;
while (*p != '@') *q++ = *p++;
*q = 0;
//@@ printf("%s : %s\n", topName, subName);
// Do I now have a new top-level menu name?
if (strcmp(topName, curTop) != 0)
{ if (reduceMenu != NULL)
{ new FXMenuTitle(main_menu_bar, curTop, NULL, reduceMenu);
//@@ printf("put %s at top\n", curTop);
}
reduceMenu = new FXMenuPane(main_window);
strcpy(curTop, topName);
//@@ printf("create new sub-menu for %s\n", curTop);
}
// Add a sub-menu item
//@@ printf("Add in %s\n", subName);
new FXMenuCommand(reduceMenu, subName, NULL,
(FXObject *)text, FXTerminal::ID_REDUCE);
}
// The final top-level menu now needs setting up.
//@@ printf("final top level item is %s\n", curTop);
new FXMenuTitle(main_menu_bar, curTop, NULL, reduceMenu);
}
//@@ printf("Menus should be OK now\n");
helpMenu = new FXMenuPane(main_window);
new FXMenuCommand(helpMenu, "&Help\tF1\tHelp", NULL,
(FXObject *)text, FXTerminal::ID_HELP);
#ifndef WIN32
#if !defined MACINTOSH || !defined MAC_FRAMEWORK
new FXMenuCommand(helpMenu, "&Select Browser\t\tSelect Browser", NULL,
(FXObject *)text, FXTerminal::ID_BROWSER);
#endif
#endif
new FXMenuCommand(helpMenu, "&About\t\tAbout", NULL,
(FXObject *)text, FXTerminal::ID_ABOUT);
new FXMenuTitle(main_menu_bar, "Help", NULL, helpMenu, LAYOUT_RIGHT);
text->setEditable(FALSE);
text->setStyled(TRUE);
text->argc = argc;
text->argv = argv;
strcpy(mid_stuff, programName);
main_window->setTitle(programName);
application_object->create();
// Selecting the font may involve measuring font sizes etc which may
// need the font creating...
FXFont *font1 = selectFont(fontname, fontsize,
fontweight, fontslant, fontencoding, fontsetwidth, fonthints);
font1->create();
text->setFont(font1);
if (screenw == 0) text->onCmdResetWindow(NULL, 0, NULL);
//
// I will iconify the window AFTER I have adjusted its size since I do not
// want to end up with a size that is silly and based on just an icon!
// Also somewhere (and I now do not remember where) I picked up the idea
// that minimizing twice over was a good idea...
//
if (windowed < 0)
{ main_window->minimize();
main_window->minimize();
}
text->setupShowMath();
main_window->show();
text->onCmdHome(NULL, 0, NULL); // actually just to grab the focus!
#ifdef WIN32
DWORD threadId;
thread1 = CreateThread(NULL, // security attributes
0, // stack size
worker_thread,
(void *)text,
0, // flags
&threadId); // Essential for Me/98/95
if (thread1 == NULL)
{ fprintf(stderr, "Fatal error attempting to create a thread\n");
application_object->exit(1);
exit(1);
}
#else
if (pthread_create(&thread1, NULL, worker_thread, (void *)text))
{ fprintf(stderr, "Fatal error attempting to create a thread\n");
application_object->exit(1);
exit(1);
}
#endif
// Once a second I will try to flush any output buffers. But do not start
// that until everything else is more or less going!
application_object->addTimeout((FXObject *)text,
FXTerminal::ID_TIMEOUT, 1000, NULL);
if (windowed >= 0) main_window->raise(); // Bring to top.
return application_object->run();
}
MsgGen::MsgGen(CToolCustom *parent, Message *msg)
: QObject(parent)
{
m_client = msg->client();
m_edit = NULL;
for (QWidget *p = parent->parentWidget(); p; p = p->parentWidget()){
if (p->inherits("MsgEdit")){
m_edit = static_cast<MsgEdit*>(p);
break;
}
}
connect(m_edit->m_userWnd, SIGNAL(multiplyChanged()), this, SLOT(textChanged()));
parent->setText(i18n(" "));
m_edit->m_edit->setTextFormat(RichText);
QString text = msg->getRichText();
if (!text.isEmpty()){
m_edit->m_edit->setText(text);
m_edit->m_edit->moveCursor(QTextEdit::MoveEnd, false);
if ((msg->getBackground() != msg->getForeground()) && !CorePlugin::m_plugin->getOwnColors()){
m_edit->m_edit->setBackground(msg->getBackground());
m_edit->m_edit->setForeground(msg->getForeground());
}
}
Command cmd;
cmd->id = CmdSend;
cmd->param = m_edit;
Event e(EventCommandWidget, cmd);
btnSend = (QToolButton*)(e.process());
QToolButton *btn = new ColorToolButton(parent, QColor(CorePlugin::m_plugin->getEditBackground()));
set_button(btn, "bgcolor", I18N_NOOP("Bac&kground color"));
connect(btn, SIGNAL(colorChanged(QColor)), this, SLOT(bgColorChanged(QColor)));
parent->addWidget(btn);
btn->show();
btn = new ColorToolButton(parent, QColor(CorePlugin::m_plugin->getEditForeground()));
set_button(btn, "fgcolor", I18N_NOOP("&Text color"));
connect(btn, SIGNAL(colorChanged(QColor)), this, SLOT(fgColorChanged(QColor)));
parent->addWidget(btn);
btn->show();
btnBold = new QToolButton(parent);
set_button(btnBold, "text_bold", I18N_NOOP("&Bold"));
btnBold->setToggleButton(true);
connect(btnBold, SIGNAL(toggled(bool)), this, SLOT(toggleBold(bool)));
parent->addWidget(btnBold);
btnBold->show();
btnItalic = new QToolButton(parent);
set_button(btnItalic, "text_italic", I18N_NOOP("&Italic"));
btnItalic->setToggleButton(true);
connect(btnItalic, SIGNAL(toggled(bool)), this, SLOT(toggleItalic(bool)));
parent->addWidget(btnItalic);
btnItalic->show();
btnUnderline = new QToolButton(parent);
set_button(btnUnderline, "text_under", I18N_NOOP("&Underline"));
btnUnderline->setToggleButton(true);
connect(btnUnderline, SIGNAL(toggled(bool)), this, SLOT(toggleUnderline(bool)));
parent->addWidget(btnUnderline);
btnUnderline->show();
btn = new QToolButton(parent);
set_button(btn, "text", I18N_NOOP("Text &font"));
connect(btn, SIGNAL(clicked()), this, SLOT(selectFont()));
parent->addWidget(btn);
btn->show();
connect(m_edit->m_edit, SIGNAL(currentFontChanged(const QFont&)), this, SLOT(fontChanged(const QFont&)));
connect(m_edit->m_edit, SIGNAL(textChanged()), this, SLOT(textChanged()));
fontChanged(m_edit->m_edit->font());
textChanged();
}
void
gfxGDIFont::Initialize()
{
NS_ASSERTION(!mMetrics, "re-creating metrics? this will leak");
LOGFONTW logFont;
// Figure out if we want to do synthetic oblique styling.
GDIFontEntry* fe = static_cast<GDIFontEntry*>(GetFontEntry());
bool wantFakeItalic =
(mStyle.style & (NS_FONT_STYLE_ITALIC | NS_FONT_STYLE_OBLIQUE)) &&
!fe->IsItalic();
// If the font's family has an actual italic face (but font matching
// didn't choose it), we have to use a cairo transform instead of asking
// GDI to italicize, because that would use a different face and result
// in a possible glyph ID mismatch between shaping and rendering.
//
// We use the mFamilyHasItalicFace flag in the entry in case of user fonts,
// where the *CSS* family may not know about italic faces that are present
// in the *GDI* family, and which GDI would use if we asked it to perform
// the "italicization".
bool useCairoFakeItalic = wantFakeItalic && fe->mFamilyHasItalicFace;
if (mAdjustedSize == 0.0) {
mAdjustedSize = mStyle.size;
if (mStyle.sizeAdjust != 0.0 && mAdjustedSize > 0.0) {
// to implement font-size-adjust, we first create the "unadjusted" font
FillLogFont(logFont, mAdjustedSize,
wantFakeItalic && !useCairoFakeItalic);
mFont = ::CreateFontIndirectW(&logFont);
// initialize its metrics so we can calculate size adjustment
Initialize();
// calculate the properly adjusted size, and then proceed
// to recreate mFont and recalculate metrics
gfxFloat aspect = mMetrics->xHeight / mMetrics->emHeight;
mAdjustedSize = mStyle.GetAdjustedSize(aspect);
// delete the temporary font and metrics
::DeleteObject(mFont);
mFont = nullptr;
delete mMetrics;
mMetrics = nullptr;
}
}
// (bug 724231) for local user fonts, we don't use GDI's synthetic bold,
// as it could lead to a different, incompatible face being used
// but instead do our own multi-striking
if (mNeedsBold && GetFontEntry()->IsLocalUserFont()) {
mApplySyntheticBold = true;
}
// this may end up being zero
mAdjustedSize = ROUND(mAdjustedSize);
FillLogFont(logFont, mAdjustedSize, wantFakeItalic && !useCairoFakeItalic);
mFont = ::CreateFontIndirectW(&logFont);
mMetrics = new gfxFont::Metrics;
::memset(mMetrics, 0, sizeof(*mMetrics));
AutoDC dc;
SetGraphicsMode(dc.GetDC(), GM_ADVANCED);
AutoSelectFont selectFont(dc.GetDC(), mFont);
// Get font metrics if size > 0
if (mAdjustedSize > 0.0) {
OUTLINETEXTMETRIC oMetrics;
TEXTMETRIC& metrics = oMetrics.otmTextMetrics;
if (0 < GetOutlineTextMetrics(dc.GetDC(), sizeof(oMetrics), &oMetrics)) {
mMetrics->superscriptOffset = (double)oMetrics.otmptSuperscriptOffset.y;
// Some fonts have wrong sign on their subscript offset, bug 410917.
mMetrics->subscriptOffset = fabs((double)oMetrics.otmptSubscriptOffset.y);
mMetrics->strikeoutSize = (double)oMetrics.otmsStrikeoutSize;
mMetrics->strikeoutOffset = (double)oMetrics.otmsStrikeoutPosition;
mMetrics->underlineSize = (double)oMetrics.otmsUnderscoreSize;
mMetrics->underlineOffset = (double)oMetrics.otmsUnderscorePosition;
const MAT2 kIdentityMatrix = { {0, 1}, {0, 0}, {0, 0}, {0, 1} };
GLYPHMETRICS gm;
DWORD len = GetGlyphOutlineW(dc.GetDC(), PRUnichar('x'), GGO_METRICS, &gm, 0, nullptr, &kIdentityMatrix);
if (len == GDI_ERROR || gm.gmptGlyphOrigin.y <= 0) {
// 56% of ascent, best guess for true type
mMetrics->xHeight =
ROUND((double)metrics.tmAscent * DEFAULT_XHEIGHT_FACTOR);
} else {
mMetrics->xHeight = gm.gmptGlyphOrigin.y;
}
mMetrics->emHeight = metrics.tmHeight - metrics.tmInternalLeading;
gfxFloat typEmHeight = (double)oMetrics.otmAscent - (double)oMetrics.otmDescent;
mMetrics->emAscent = ROUND(mMetrics->emHeight * (double)oMetrics.otmAscent / typEmHeight);
mMetrics->emDescent = mMetrics->emHeight - mMetrics->emAscent;
if (oMetrics.otmEMSquare > 0) {
mFUnitsConvFactor = float(mAdjustedSize / oMetrics.otmEMSquare);
}
} else {
// Make a best-effort guess at extended metrics
// this is based on general typographic guidelines
// GetTextMetrics can fail if the font file has been removed
// or corrupted recently.
BOOL result = GetTextMetrics(dc.GetDC(), &metrics);
if (!result) {
NS_WARNING("Missing or corrupt font data, fasten your seatbelt");
mIsValid = false;
memset(mMetrics, 0, sizeof(*mMetrics));
return;
}
mMetrics->xHeight =
ROUND((float)metrics.tmAscent * DEFAULT_XHEIGHT_FACTOR);
mMetrics->superscriptOffset = mMetrics->xHeight;
mMetrics->subscriptOffset = mMetrics->xHeight;
mMetrics->strikeoutSize = 1;
mMetrics->strikeoutOffset = ROUND(mMetrics->xHeight * 0.5f); // 50% of xHeight
mMetrics->underlineSize = 1;
mMetrics->underlineOffset = -ROUND((float)metrics.tmDescent * 0.30f); // 30% of descent
mMetrics->emHeight = metrics.tmHeight - metrics.tmInternalLeading;
mMetrics->emAscent = metrics.tmAscent - metrics.tmInternalLeading;
mMetrics->emDescent = metrics.tmDescent;
}
mMetrics->internalLeading = metrics.tmInternalLeading;
mMetrics->externalLeading = metrics.tmExternalLeading;
mMetrics->maxHeight = metrics.tmHeight;
mMetrics->maxAscent = metrics.tmAscent;
mMetrics->maxDescent = metrics.tmDescent;
mMetrics->maxAdvance = metrics.tmMaxCharWidth;
mMetrics->aveCharWidth = NS_MAX<gfxFloat>(1, metrics.tmAveCharWidth);
// The font is monospace when TMPF_FIXED_PITCH is *not* set!
// See http://msdn2.microsoft.com/en-us/library/ms534202(VS.85).aspx
if (!(metrics.tmPitchAndFamily & TMPF_FIXED_PITCH)) {
mMetrics->maxAdvance = mMetrics->aveCharWidth;
}
// Cache the width of a single space.
SIZE size;
GetTextExtentPoint32W(dc.GetDC(), L" ", 1, &size);
mMetrics->spaceWidth = ROUND(size.cx);
// Cache the width of digit zero.
// XXX MSDN (http://msdn.microsoft.com/en-us/library/ms534223.aspx)
// does not say what the failure modes for GetTextExtentPoint32 are -
// is it safe to assume it will fail iff the font has no '0'?
if (GetTextExtentPoint32W(dc.GetDC(), L"0", 1, &size)) {
mMetrics->zeroOrAveCharWidth = ROUND(size.cx);
} else {
mMetrics->zeroOrAveCharWidth = mMetrics->aveCharWidth;
}
mSpaceGlyph = 0;
if (metrics.tmPitchAndFamily & TMPF_TRUETYPE) {
WORD glyph;
DWORD ret = GetGlyphIndicesW(dc.GetDC(), L" ", 1, &glyph,
GGI_MARK_NONEXISTING_GLYPHS);
if (ret != GDI_ERROR && glyph != 0xFFFF) {
mSpaceGlyph = glyph;
}
}
SanitizeMetrics(mMetrics, GetFontEntry()->mIsBadUnderlineFont);
}
if (IsSyntheticBold()) {
mMetrics->aveCharWidth += GetSyntheticBoldOffset();
mMetrics->maxAdvance += GetSyntheticBoldOffset();
}
mFontFace = cairo_win32_font_face_create_for_logfontw_hfont(&logFont,
mFont);
cairo_matrix_t sizeMatrix, ctm;
cairo_matrix_init_identity(&ctm);
cairo_matrix_init_scale(&sizeMatrix, mAdjustedSize, mAdjustedSize);
if (useCairoFakeItalic) {
// Skew the matrix to do fake italic if it wasn't already applied
// via the LOGFONT
double skewfactor = OBLIQUE_SKEW_FACTOR;
cairo_matrix_t style;
cairo_matrix_init(&style,
1, //xx
0, //yx
-1 * skewfactor, //xy
1, //yy
0, //x0
0); //y0
cairo_matrix_multiply(&sizeMatrix, &sizeMatrix, &style);
}
cairo_font_options_t *fontOptions = cairo_font_options_create();
if (mAntialiasOption != kAntialiasDefault) {
cairo_font_options_set_antialias(fontOptions,
GetCairoAntialiasOption(mAntialiasOption));
}
mScaledFont = cairo_scaled_font_create(mFontFace, &sizeMatrix,
&ctm, fontOptions);
cairo_font_options_destroy(fontOptions);
if (!mScaledFont ||
cairo_scaled_font_status(mScaledFont) != CAIRO_STATUS_SUCCESS) {
#ifdef DEBUG
char warnBuf[1024];
sprintf(warnBuf, "Failed to create scaled font: %s status: %d",
NS_ConvertUTF16toUTF8(mFontEntry->Name()).get(),
mScaledFont ? cairo_scaled_font_status(mScaledFont) : 0);
NS_WARNING(warnBuf);
#endif
mIsValid = false;
} else {
mIsValid = true;
}
#if 0
printf("Font: %p (%s) size: %f adjusted size: %f valid: %s\n", this,
NS_ConvertUTF16toUTF8(GetName()).get(), mStyle.size, mAdjustedSize, (mIsValid ? "yes" : "no"));
printf(" emHeight: %f emAscent: %f emDescent: %f\n", mMetrics->emHeight, mMetrics->emAscent, mMetrics->emDescent);
printf(" maxAscent: %f maxDescent: %f maxAdvance: %f\n", mMetrics->maxAscent, mMetrics->maxDescent, mMetrics->maxAdvance);
printf(" internalLeading: %f externalLeading: %f\n", mMetrics->internalLeading, mMetrics->externalLeading);
printf(" spaceWidth: %f aveCharWidth: %f xHeight: %f\n", mMetrics->spaceWidth, mMetrics->aveCharWidth, mMetrics->xHeight);
printf(" uOff: %f uSize: %f stOff: %f stSize: %f supOff: %f subOff: %f\n",
mMetrics->underlineOffset, mMetrics->underlineSize, mMetrics->strikeoutOffset, mMetrics->strikeoutSize,
mMetrics->superscriptOffset, mMetrics->subscriptOffset);
#endif
}
connect( ui->actionDeselect , SIGNAL(triggered()) , this , SLOT(deselect()) );
//copy-paste
connect( ui->actionCopy , SIGNAL(triggered()) , this , SLOT(copy()) );
connect( ui->actionCut , SIGNAL(triggered()) , this , SLOT(cut()) );
connect( ui->actionPaste , SIGNAL(triggered()) , this , SLOT(paste()) );
//tools
connect( ui->actionIndent , SIGNAL(triggered()) , this , SLOT(indent()) );
connect( ui->actionUnindent , SIGNAL(triggered()) , this , SLOT(unindent()) );
connect( ui->actionUppercase , SIGNAL(triggered()) , this , SLOT(uppercase()) );
connect( ui->actionLowercase , SIGNAL(triggered()) , this , SLOT(lowercase()) );
connect( ui->actionCapitalize , SIGNAL(triggered()) , this , SLOT(capitalize()) );
//settings
connect( ui->actionSelect_Font , SIGNAL(triggered()) , this , SLOT(selectFont()) );
connect( ui->actionSelect_Font_Color , SIGNAL(triggered()) , this , SLOT(selectFontColor()) );
connect( ui->actionZoom_In , SIGNAL(triggered()) , this , SLOT(zoomIn()) );
connect( ui->actionZoom_Out , SIGNAL(triggered()) , this , SLOT(zoomOut()) );
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::changeEvent(QEvent *e)
{
QMainWindow::changeEvent(e);
switch (e->type()) {