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#include "ColorDialog.h"
#include "ui_ColorDialog.h"
#include <LuminaUtils.h>
ColorDialog::ColorDialog(QWidget *parent, LPlugins *plugs, QString colorFilePath) : QDialog(parent), ui(new Ui::ColorDialog){
ui->setupUi(this); //load the designer file
filepath = colorFilePath;
this->setWindowIcon( LXDG::findIcon("format-stroke-color","") );
ui->line_name->setText( colorFilePath.section("/",-1).section(".qss",0,0) );
//Load the icons for the window
ui->push_cancel->setIcon( LXDG::findIcon("dialog-cancel","") );
ui->push_save->setIcon( LXDG::findIcon("document-save","") );
ui->tool_getcolor->setIcon( LXDG::findIcon("color-picker","") );
ui->tool_editcolor->setIcon( LXDG::findIcon("edit-rename","") );
//Now create entries for the available colors in the database
ui->tree_color->clear();
QStringList colors = plugs->colorItems();
colors.sort();
for(int i=0; i<colors.length(); i++){
LPI info = plugs->colorInfo(colors[i]);
QTreeWidgetItem *it = new QTreeWidgetItem(QStringList() << info.name);
it->setWhatsThis(0,info.ID);
it->setToolTip(0,info.description);
ui->tree_color->addTopLevelItem(it);
}
//Now load the given file
loadColors();
//Now center the window on the parent
QPoint cen = parent->geometry().center();
this->move( cen.x() - (this->width()/2) , cen.y() - (this->height()/2) );
}
void ColorDialog::loadColors(){
QStringList contents = LUtils::readFile(filepath);
for(int i=0; i<ui->tree_color->topLevelItemCount(); i++){
QTreeWidgetItem *it = ui->tree_color->topLevelItem(i);
//Get the current value and update the item
QStringList fil = contents.filter(it->whatsThis(0)+"=");
QString val;
for(int i=0; i<fil.length(); i++){
if( fil[i].startsWith(it->whatsThis(0)+"=") ){ val = fil[i]; }
}
updateItem(it, val.section("=",1,1));
}
}
void ColorDialog::saveColors(){
QString name = ui->line_name->text();
QStringList contents;
for(int i=0; i<ui->tree_color->topLevelItemCount(); i++){
QTreeWidgetItem *it = ui->tree_color->topLevelItem(i);
contents << it->whatsThis(0)+"="+it->text(1);
}
bool ok = LTHEME::saveLocalColors(name, contents);
if(!ok){ qDebug() << "Could not save colors:" << name; }
}
QColor ColorDialog::StringToColor(QString value){
QColor color;
if(value.startsWith("rgb(")){
QStringList vals = value.section("(",1,1).section(")",0,0).split(",");
if(vals.length()==3){
color = QColor(vals[0].toInt(), vals[1].toInt(), vals[2].toInt());
}
}else if(value.startsWith("rgba(")){
QStringList vals = value.section("(",1,1).section(")",0,0).split(",");
if(vals.length()==4){
color = QColor(vals[0].toInt(), vals[1].toInt(), vals[2].toInt(), vals[3].toInt());
}
}else{
color = QColor(value);
}
if(!color.isValid()){ color = QColor(); }
return color;
}
void ColorDialog::updateItem(QTreeWidgetItem *it, QString value){
it->setText(1,value);
if(value.isEmpty()){ return; }
//qDebug() << "Load Color:" << it->whatsThis(0) << value;
//Now try to load the color and set the sample
QBrush brush(StringToColor(value));
it->setBackground(2, brush);
}
// BUTTONS
void ColorDialog::on_push_save_clicked(){
//Now set the output values
colorname = ui->line_name->text();
colorpath = QDir::homePath()+"/.lumina/colors/"+colorname+".qss.colors";
//Check if that color already exists
if(QFile::exists(colorpath)){
if( QMessageBox::Yes != QMessageBox::question(this, tr("Color Exists"), tr("This color scheme already exists.\n Overwrite it?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes) ){
colorname.clear();
colorpath.clear();
return; //cancelled
}
}
//save the colors and close
saveColors();
this->close();
}
void ColorDialog::on_push_cancel_clicked(){
//Now clear the output values (just in case)
colorname.clear();
colorpath.clear();
this->close();
}
void ColorDialog::on_tool_getcolor_clicked(){
QTreeWidgetItem *it = ui->tree_color->currentItem();
if(it==0){ return; } //no item selected
QColor ccol = StringToColor(it->text(1));
QColor ncol;
if(it->whatsThis(0).contains("BASE")){ ncol = QColorDialog::getColor(ccol, this, tr("Select Color")); }
else{ ncol = QColorDialog::getColor(ccol, this, tr("Select Color"), QColorDialog::ShowAlphaChannel ); }
if(ncol.isValid()){
QString out;
if(ncol.alpha()!=255){
//Convert to rgba
out = "rgba("+QString::number(ncol.red())+","+QString::number(ncol.green())+","+QString::number(ncol.blue())+","+QString::number(ncol.alpha())+")";
}else{
//Convert to rgb
out = "rgb("+QString::number(ncol.red())+","+QString::number(ncol.green())+","+QString::number(ncol.blue())+")";
}
updateItem(it, out);
}
}
void ColorDialog::on_tool_editcolor_clicked(){
QTreeWidgetItem *it = ui->tree_color->currentItem();
if(it==0){ return; } //no item selected
//Get a string from the user
bool ok = false;
QString value = QInputDialog::getText(this, tr("Color Value"), tr("Color:"), QLineEdit::Normal, it->text(1), &ok);
if(!ok || value.isEmpty()){ return; } //cancelled
updateItem(it, value);
}
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