void qtvplugin_geomarker::on_toolButton_QTV_selColorPen_clicked()
{
QString str = ui->lineEdit_QTV_PenColor->text();
QColor col = QColorDialog::getColor(string2color(str),this,tr("Select Color"),QColorDialog::ShowAlphaChannel|QColorDialog::DontUseNativeDialog);
if (col.isValid())
ui->lineEdit_QTV_PenColor->setText(color2string(col));
}
void qtvplugin_geomarker::style_save()
{
QSettings settings(ini_file(),QSettings::IniFormat);
settings.setValue("default_style/spinBox_QTV_point_width",ui->spinBox_QTV_point_width->value());
settings.setValue("default_style/spinBox_QTV_point_height",ui->spinBox_QTV_point_height->value());
int radioButton_QTV_PointRect = 0;
if (ui->radioButton_QTV_PointRound->isChecked()==true) radioButton_QTV_PointRect = 1;
else radioButton_QTV_PointRect = 0;
settings.setValue("default_style/radioButton_QTV_PointRect",radioButton_QTV_PointRect);
settings.setValue("default_style/lineEdit_QTV_PenColor",ui->lineEdit_QTV_PenColor->text());
settings.setValue("default_style/lineEdit_QTV_FillColor",ui->lineEdit_QTV_FillColor->text());
settings.setValue("default_style/lineEdit_QTV_TextColor",ui->lineEdit_QTV_TextColor->text());
settings.setValue("default_style/spinBox_QTV_penWidth",ui->spinBox_QTV_penWidth->value());
settings.setValue("default_style/comboBox_QTV_linePad",ui->comboBox_QTV_linePad->currentIndex());
settings.setValue("default_style/comboBox_QTV_fillPad",ui->comboBox_QTV_fillPad->currentIndex());
settings.setValue("default_style/spinBox_QTV_textWeight",ui->spinBox_QTV_textWeight->value());
settings.setValue("default_style/spinBox_QTV_fontSize",ui->spinBox_QTV_fontSize->value());
settings.setValue("default_style/lineEdit_QTV_icon_rotate",ui->lineEdit_QTV_icon_rotate->text());
settings.setValue("default_style/lineEdit_QTV_icon_scale",ui->lineEdit_QTV_icon_scale->text());
settings.setValue("default_style/checkBox_QTV_multiline",ui->checkBox_QTV_multiline->isChecked()?-1:0);
settings.setValue("default_style/checkBox_QTV_icon_smooth",ui->checkBox_QTV_icon_smooth->isChecked()?-1:0);
settings.setValue("default_style/comboBox_QTV_icons",ui->comboBox_QTV_icons->currentText());
//update current style
m_default_style.n_point_width = ui->spinBox_QTV_point_width->value();
m_default_style.n_point_height = ui->spinBox_QTV_point_height->value();
m_default_style.n_point_rect = radioButton_QTV_PointRect;
m_default_style.pen.setColor(string2color(ui->lineEdit_QTV_PenColor->text()));
m_default_style.pen.setWidth(ui->spinBox_QTV_penWidth->value());
m_default_style.pen.setStyle(static_cast<Qt::PenStyle>(ui->comboBox_QTV_linePad->currentIndex()));
m_default_style.brush.setColor(string2color(ui->lineEdit_QTV_FillColor->text()));
m_default_style.brush.setStyle(static_cast<Qt::BrushStyle>(ui->comboBox_QTV_fillPad->currentIndex()));
m_default_style.text_color = string2color(ui->lineEdit_QTV_TextColor->text());
m_default_style.font.setWeight(ui->spinBox_QTV_textWeight->value());
m_default_style.font.setPointSize(ui->spinBox_QTV_fontSize->value());
m_default_style.scale = ui->lineEdit_QTV_icon_scale->text().toFloat();
m_default_style.rotate = ui->lineEdit_QTV_icon_rotate->text().toFloat();
m_default_style.multiline = ui->checkBox_QTV_multiline->isChecked()?-1:0;
m_default_style.smooth = ui->checkBox_QTV_icon_smooth->isChecked()?-1:0;
m_default_style.icon_name = ui->comboBox_QTV_icons->currentText();
}
/** Make sure one given option exists witin root.
* If not present, fill inn the input defaults.
*/
ColorPropertyPtr ColorProperty::initialize(const QString& uid, QString name, QString help, QColor value,
QDomNode root)
{
ColorPropertyPtr retval(new ColorProperty());
retval->mUid = uid;
retval->mName = name.isEmpty() ? uid : name;
retval->mHelp = help;
retval->mStore = XmlOptionItem(uid, root.toElement());
retval->mValue = string2color(retval->mStore.readValue(color2string(value)));
return retval;
}
/*
* Return a SDL rectangle with the size of the font
*/
void ttf_text_size (font **fpp, const char *text_in,
double *w,
double *h,
enum_fmt *fmt,
const char **col,
double scaling,
double advance,
uint8_t fixed_width)
{
uint8_t found_format_string = false;
int32_t c;
texp tex;
double x_start = 0;
double x;
enum_fmt _fmt;
const char *text = text_in;
font *f = *fpp;
f->glyphs[' '].width = f->glyphs['t'].width;
f->glyphs['('].width = f->glyphs['i'].width;
f->glyphs[')'].width = f->glyphs['i'].width;
x = 0;
*w = 0;
*h = f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].height * scaling;
/*
* To account for shadows that are not included in the glyph.
*/
*h *= 1.1;
while ((c = *text++) != '\0') {
if (c == '\\') {
c = ' ';
}
if (!found_format_string) {
if (c == '%') {
found_format_string = true;
continue;
}
} else if (found_format_string) {
if (c == '%') {
if (!strncmp(text, "fg=", 3)) {
text += 3;
if (col) {
*col = string2colorname(&text);
} else {
(void) string2color(&text);
}
found_format_string = false;
continue;
} else if (!strncmp(text, "fmt=", 4)) {
text += 4;
_fmt = string2fmt(&text);
if (fmt) {
*fmt = _fmt;
}
found_format_string = false;
continue;
} else if (!strncmp(text, "font=", 5)) {
text += 5;
*fpp = string2font(&text);
f = *fpp;
found_format_string = false;
continue;
} else if (!strncmp(text, "tex=", 4)) {
text += 4;
tex = string2tex(&text);
found_format_string = false;
x += tex_get_width(tex) * scaling * advance;
continue;
} else if (!strncmp(text, "tile=", 5)) {
text += 5;
(void)string2tile(&text);
x += f->glyphs[(int)TTF_FIXED_WIDTH_CHAR].width * scaling * advance * tile_stretch;
found_format_string = false;
continue;
} else if (!strncmp(text, "tp=", 3)) {
text += 3;
tpp tp = string2tp(&text);
tilep tile = tp_first_tile(tp);
fpoint tl;
fpoint br;
double bx = x;
double y = 0;
tl.x = (x);
tl.y = (y);
br.x = (x + f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling * tile_stretch);
br.y = (y + f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].height * (scaling));
tile_get_blit_size(tp, tile, 0, &tl, &br);
x = bx;
x += br.x - tl.x;
y = br.y - tl.y;
y *= 1.1;
if (y > *h) {
*h = y;
}
found_format_string = false;
continue;
}
}
}
found_format_string = false;
if (c == '\t') {
x = ((((x-x_start) / TTF_TABSTOP) + 1.0) * TTF_TABSTOP);
x = x + x_start;
} else if (c == '~') {
x += f->glyphs[(int) TTF_FIXED_WIDTH_CHAR].width * scaling * advance;
} else {
int fixed = fixed_width;
if (fixed) {
x += f->glyphs[(int) TTF_FIXED_WIDTH_CHAR].width * scaling * advance;
} else {
if (c == TTF_CURSOR_CHAR) {
x += f->glyphs[(int) TTF_FIXED_WIDTH_CHAR].width * scaling * advance;
} else {
x += f->glyphs[(int) c].width * scaling * advance;
}
}
}
}
*w = x;
}
/*
* Blit the font to the screen
*/
static void ttf_puts_internal (font *f, const char *text,
double x, double y,
double scaling, double advance,
uint8_t include_formatting,
uint8_t draw_cursor,
uint8_t fixed_width)
{
color saved_color = gl_color_current();
uint8_t color_retore_needed = false;
uint8_t found_format_string = false;
int32_t c;
texp tex;
tilep tile;
tpp tp;
color fg;
double x_start = x;
while ((c = *text++) != '\0') {
if (c == '\\') {
c = ' ';
}
if (!found_format_string) {
if (c == '%') {
found_format_string = true;
continue;
}
} else if (found_format_string) {
if (c == '%') {
if (!strncmp(text, "fg=", 3)) {
text += 3;
fg = string2color(&text);
fg.a = saved_color.a;
if (!color_retore_needed) {
color_retore_needed = true;
if (include_formatting) {
glcolor_save();
}
}
if (include_formatting) {
glcolor(fg);
}
found_format_string = false;
continue;
} else if (!strncmp(text, "fmt=", 4)) {
text += 4;
(void)string2fmt(&text);
found_format_string = false;
continue;
} else if (!strncmp(text, "font=", 5)) {
text += 5;
f = string2font(&text);
found_format_string = false;
continue;
} else if (!strncmp(text, "tex=", 4)) {
text += 4;
tex = string2tex(&text);
/*
* Move forward half the texture size so it is centered.
*/
x += (tex_get_width(tex) * scaling * advance)/2;
point at;
at.x = x;
at.y = y + (tex_get_height(tex) * scaling * advance)/2;
tex_blit(tex, at);
/*
* Now the other half.
*/
x += (tex_get_width(tex) * scaling * advance)/2;
found_format_string = false;
continue;
} else if (!strncmp(text, "tile=", 5)) {
text += 5;
tile = string2tile(&text);
fpoint tl;
fpoint br;
double bx = x;
tl.x = (x);
tl.y = (y);
br.x = (x + f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling * tile_stretch);
br.y = (y + f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].height * (scaling));
fpoint otl = tl;
fpoint obr = br;
tile_get_blit_size(0, tile, 0, &otl, &obr);
double dy = ((obr.y - otl.y) - (br.y - tl.y));
double dx = ((obr.x - otl.x) - (br.x - tl.x));
tl.y += dy;
br.y += dy;
tl.x += dx/2;
br.x += dx/2;
double stretch =
(f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling * tile_stretch) -
(f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling);
tl.x -= stretch / 2.0;
tile_blit_fat(0, tile, 0, &tl, &br);
x = bx;
x += obr.x - otl.x;
found_format_string = false;
continue;
} else if (!strncmp(text, "tp=", 3)) {
text += 3;
tp = string2tp(&text);
tilep tile = tp_first_tile(tp);
fpoint tl;
fpoint br;
double bx = x;
tl.x = (x);
tl.y = (y);
br.x = (x + f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling * tile_stretch);
br.y = (y + f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].height * (scaling));
fpoint otl = tl;
fpoint obr = br;
double oh = br.y - tl.y;
tile_get_blit_size(tp, tile, 0, &otl, &obr);
double dx = ((obr.x - otl.x) - (br.x - tl.x));
tl.y += oh * tp_get_blit_top_off(tp);
br.y += oh * tp_get_blit_top_off(tp);
tl.x += dx/2;
br.x += dx/2;
double stretch =
(f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling * tile_stretch) -
(f->glyphs[(uint32_t)TTF_FIXED_WIDTH_CHAR].width * scaling);
tl.x -= stretch / 2.0;
tile_blit_fat(tp, tile, 0, &tl, &br);
x = bx;
x += obr.x - otl.x;
found_format_string = false;
continue;
}
}
}
found_format_string = false;
if (c == '\t') {
x = ((((x-x_start) / TTF_TABSTOP) + 1) * TTF_TABSTOP);
x = x + x_start;
} else if (c == '~') {
x += f->glyphs[(int) TTF_FIXED_WIDTH_CHAR].width * scaling * advance;
} else {
double maxc = f->glyphs[(int) TTF_FIXED_WIDTH_CHAR].width;
double thisc = f->glyphs[(int) c].width;
int fixed = fixed_width;
if (fixed) {
thisc = maxc;
}
double pad = ((maxc - thisc) * scaling * advance) / 2.0;
if (fixed) {
x += pad;
}
if (c == TTF_CURSOR_CHAR) {
if (draw_cursor) {
ttf_putc(f, c, x, y, scaling);
}
} else {
ttf_putc(f, c, x, y, scaling);
}
if (fixed) {
x += thisc;
x += pad;
} else {
if (c == TTF_CURSOR_CHAR) {
x += f->glyphs[(int) TTF_FIXED_WIDTH_CHAR].width * scaling * advance;
} else {
x += f->glyphs[c].width * scaling * advance;
}
}
}
}
if (color_retore_needed) {
glcolor(saved_color);
}
}
void qtvplugin_geomarker::on_pushButton_QTV_update_clicked()
{
if (m_pVi==0 || !m_pScene)
return;
QString name = ui->lineEdit_QTV_currentID->text();
ini_save();
//Get pen and brush settings
Qt::PenStyle pst [] ={
Qt::NoPen ,
Qt::SolidLine ,
Qt::DashLine ,
Qt::DotLine ,
Qt::DashDotLine ,
Qt::DashDotDotLine ,
Qt::CustomDashLine
};
Qt::BrushStyle bst [] = {
Qt::NoBrush,
Qt::SolidPattern,
Qt::Dense1Pattern,
Qt::Dense2Pattern,
Qt::Dense3Pattern,
Qt::Dense4Pattern,
Qt::Dense5Pattern,
Qt::Dense6Pattern,
Qt::Dense7Pattern,
Qt::HorPattern,
Qt::VerPattern,
Qt::CrossPattern,
Qt::BDiagPattern,
Qt::FDiagPattern,
Qt::DiagCrossPattern
};
int ptdd = ui->comboBox_QTV_linePad->currentIndex();
if (ptdd < 0 || ptdd >=7)
ptdd = 1;
QColor penColor = string2color( ui->lineEdit_QTV_PenColor->text());
int penWidth = ui->spinBox_QTV_penWidth->value();
QPen pen;//(QBrush(color),width,pst[ptdd]);
pen.setColor(penColor);
pen.setWidth(penWidth);
pen.setStyle(pst[ptdd]);
int btdd = ui->comboBox_QTV_fillPad->currentIndex();
if (btdd < 0 || btdd >=15)
btdd = 1;
QColor brushColor = string2color( ui->lineEdit_QTV_FillColor->text());
QBrush brush;
brush.setColor(brushColor);
brush.setStyle(bst[btdd]);
QTVP_GEOMARKER::geoItemBase * newitem = 0;
if (ui->radioButton_QTV_tool_point->isChecked())
{
double lat = ui->lineEdit_QTV_point_lat->text().toDouble();
double lon = ui->lineEdit_QTV_point_lon->text().toDouble();
int tp = ui->radioButton_QTV_PointRect->isChecked()?0:1;
int width = ui->spinBox_QTV_point_width->value();
int height = ui->spinBox_QTV_point_height->value();
if (tp==0)
newitem = update_point<QTVP_GEOMARKER::geoGraphicsRectItem>(name,lat,lon,width,height,pen,brush);
else
newitem = update_point<QTVP_GEOMARKER::geoGraphicsEllipseItem>(name,lat,lon,width,height,pen,brush);
}
else if (ui->radioButton_QTV_tool_line->isChecked())
{
double lat1 = ui->lineEdit_QTV_lineLat1->text().toDouble();
double lat2 = ui->lineEdit_QTV_lineLat2->text().toDouble();
double lon1 = ui->lineEdit_QTV_lineLon1->text().toDouble();
double lon2 = ui->lineEdit_QTV_lineLon2->text().toDouble();
newitem = update_line(name,lat1,lon1,lat2,lon2,pen);
}
else if (ui->radioButton_QTV_tool_polygon->isChecked())
{
QPolygonF latlons;
QString strPlainTexts = ui->plainTextEdit_QTV_corners->toPlainText();
strPlainTexts.remove(' ');
strPlainTexts.remove('\n');
strPlainTexts.remove('\r');
strPlainTexts.remove('\015');
strPlainTexts.remove('\012');
QStringList lst = strPlainTexts.split(QRegExp("[,;]"),QString::SkipEmptyParts);
int c = 0;
QPointF ll;
foreach (QString s,lst)
{
if (c%2==0)
ll.setY(s.toDouble());
else
ll.setX(s.toDouble());
if ((++c) % 2==0)
latlons.push_back(ll);
}
if (latlons.size())
newitem = update_polygon(name,latlons,pen,brush,ui->checkBox_QTV_multiline->isChecked()?true:false);
}
void qtvplugin_geomarker::style_load()
{
QSettings settings(ini_file(),QSettings::IniFormat);
int spinBox_QTV_point_width = settings.value("default_style/spinBox_QTV_point_width",8).toInt();
ui->spinBox_QTV_point_width->setValue(spinBox_QTV_point_width);
int spinBox_QTV_point_height = settings.value("default_style/spinBox_QTV_point_height",8).toInt();
ui->spinBox_QTV_point_height->setValue(spinBox_QTV_point_height);
QString lineEdit_QTV_PenColor = settings.value("default_style/lineEdit_QTV_PenColor",color2string(QColor(0,0,0,128))).toString();
ui->lineEdit_QTV_PenColor->setText(lineEdit_QTV_PenColor);
QString lineEdit_QTV_FillColor = settings.value("default_style/lineEdit_QTV_FillColor",color2string(QColor(255,255,255,128))).toString();
ui->lineEdit_QTV_FillColor->setText(lineEdit_QTV_FillColor);
QString lineEdit_QTV_TextColor = settings.value("default_style/lineEdit_QTV_TextColor",color2string(QColor(0,0,0))).toString();
ui->lineEdit_QTV_TextColor->setText(lineEdit_QTV_TextColor);
int radioButton_QTV_PointRect = settings.value("default_style/radioButton_QTV_PointRect",0).toInt();
switch (radioButton_QTV_PointRect)
{
case 0:
ui->radioButton_QTV_PointRect->setChecked(true);
break;
case 1:
ui->radioButton_QTV_PointRound->setChecked(true);
break;
default:
ui->radioButton_QTV_PointRect->setChecked(true);
break;
}
int spinBox_QTV_penWidth = settings.value("default_style/spinBox_QTV_penWidth",3).toInt();
ui->spinBox_QTV_penWidth->setValue(spinBox_QTV_penWidth);
int comboBox_QTV_linePad = settings.value("default_style/comboBox_QTV_linePad",1).toInt();
ui->comboBox_QTV_linePad->setCurrentIndex(comboBox_QTV_linePad);
int comboBox_QTV_fillPad = settings.value("default_style/comboBox_QTV_fillPad",1).toInt();
ui->comboBox_QTV_fillPad->setCurrentIndex(comboBox_QTV_fillPad);
int spinBox_QTV_fontSize = settings.value("default_style/spinBox_QTV_fontSize",9).toInt();
ui->spinBox_QTV_fontSize->setValue(spinBox_QTV_fontSize);
int spinBox_QTV_textWeight = settings.value("default_style/spinBox_QTV_textWeight",16).toInt();
ui->spinBox_QTV_textWeight->setValue(spinBox_QTV_textWeight);
QString lineEdit_QTV_icon_scale = settings.value("default_style/lineEdit_QTV_icon_scale","1.0").toString();
ui->lineEdit_QTV_icon_scale->setText(lineEdit_QTV_icon_scale);
QString lineEdit_QTV_icon_rotate = settings.value("default_style/lineEdit_QTV_icon_rotate","1.0").toString();
ui->lineEdit_QTV_icon_rotate->setText(lineEdit_QTV_icon_rotate);
int checkBox_QTV_multiline = settings.value("default_style/checkBox_QTV_multiline",0).toInt();
ui->checkBox_QTV_multiline->setChecked(checkBox_QTV_multiline?true:false);
int checkBox_QTV_icon_smooth = settings.value("default_style/checkBox_QTV_icon_smooth",0).toInt();
ui->checkBox_QTV_icon_smooth->setChecked(checkBox_QTV_icon_smooth?true:false);
QString comboBox_QTV_icons = settings.value("default_style/comboBox_QTV_icons","default").toString();
if (m_map_icons.contains(comboBox_QTV_icons))
ui->comboBox_QTV_icons->setCurrentText(comboBox_QTV_icons);
//update current style
m_default_style.n_point_width = ui->spinBox_QTV_point_width->value();
m_default_style.n_point_height = ui->spinBox_QTV_point_height->value();
m_default_style.n_point_rect = radioButton_QTV_PointRect;
m_default_style.pen.setColor(string2color(ui->lineEdit_QTV_PenColor->text()));
m_default_style.pen.setWidth(ui->spinBox_QTV_penWidth->value());
m_default_style.pen.setStyle(static_cast<Qt::PenStyle>(ui->comboBox_QTV_linePad->currentIndex()));
m_default_style.brush.setColor(string2color(ui->lineEdit_QTV_FillColor->text()));
m_default_style.brush.setStyle(static_cast<Qt::BrushStyle>(ui->comboBox_QTV_fillPad->currentIndex()));
m_default_style.text_color = string2color(ui->lineEdit_QTV_TextColor->text());
m_default_style.font.setWeight(ui->spinBox_QTV_textWeight->value());
m_default_style.font.setPointSize(ui->spinBox_QTV_fontSize->value());
m_default_style.scale = ui->lineEdit_QTV_icon_scale->text().toFloat();
m_default_style.rotate = ui->lineEdit_QTV_icon_rotate->text().toFloat();
m_default_style.multiline = ui->checkBox_QTV_multiline->isChecked()?-1:0;
m_default_style.smooth = ui->checkBox_QTV_icon_smooth->isChecked()?-1:0;
m_default_style.icon_name = ui->comboBox_QTV_icons->currentText();
}
