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//===========================================
// Lumina Desktop Source Code
// Copyright (c) 2016, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
#include "page_interface_menu.h"
#include "ui_page_interface_menu.h"
#include "../AppDialog.h"
#include "../GetPluginDialog.h"
#include "../ScriptDialog.h"
//==========
// PUBLIC
//==========
page_interface_menu::page_interface_menu(QWidget *parent) : PageWidget(parent), ui(new Ui::page_interface_menu()){
ui->setupUi(this);
PINFO = new LPlugins();
connect(ui->tool_menu_add, SIGNAL(clicked()), this, SLOT(addmenuplugin()) );
connect(ui->tool_menu_rm, SIGNAL(clicked()), this, SLOT(rmmenuplugin()) );
connect(ui->tool_menu_up, SIGNAL(clicked()), this, SLOT(upmenuplugin()) );
connect(ui->tool_menu_dn, SIGNAL(clicked()), this, SLOT(downmenuplugin()) );
connect(ui->list_menu, SIGNAL(currentRowChanged(int)), this, SLOT(checkmenuicons()) );
updateIcons();
}
page_interface_menu::~page_interface_menu(){
delete PINFO;
}
//================
// PUBLIC SLOTS
//================
void page_interface_menu::SaveSettings(){
QSettings settings("lumina-desktop","desktopsettings");
QStringList items;
for(int i=0; i<ui->list_menu->count(); i++){
items << ui->list_menu->item(i)->whatsThis();
}
settings.setValue("menu/itemlist", items);
emit HasPendingChanges(false);
}
void page_interface_menu::LoadSettings(int){
emit HasPendingChanges(false);
emit ChangePageTitle( tr("Desktop Settings") );
QSettings settings("lumina-desktop","desktopsettings");
QStringList items = settings.value("menu/itemlist", QStringList() ).toStringList();
if(items.isEmpty()){ items << "terminal" << "filemanager" << "applications" << "line" << "settings"; }
//qDebug() << "Menu Items:" << items;
ui->list_menu->clear();
for(int i=0; i<items.length(); i++){
if(items[i].startsWith("app::::")){
XDGDesktop desk(items[i].section("::::",1,1));
if(desk.type == XDGDesktop::BAD){ continue; } //invalid application file (no longer installed?)
QListWidgetItem *item = new QListWidgetItem();
item->setWhatsThis( items[i] );
item->setIcon( LXDG::findIcon(desk.icon) );
item->setText( desk.name );
item->setToolTip( desk.comment );
ui->list_menu->addItem(item);
continue; //now go to the next item
}else if(items[i].startsWith("jsonmenu::::")){
LPI info = PINFO->menuPluginInfo( items[i].section("::::",0,0) );
if(info.ID.isEmpty()){ continue; } //invalid plugin type (no longer available?)
QString exec = items[i].section("::::",1,1);
QListWidgetItem *item = new QListWidgetItem();
item->setWhatsThis( items[i] );
item->setIcon( LXDG::findIcon(items[i].section("::::",3,3),info.icon) );
item->setText( items[i].section("::::",2,2) +" ("+info.name+")" );
item->setToolTip( info.description );
ui->list_menu->addItem(item);
continue; //now go to the next item
}
LPI info = PINFO->menuPluginInfo(items[i]);
if(info.ID.isEmpty()){ continue; } //invalid plugin
//qDebug() << "Add Menu Item:" << info.ID;
QListWidgetItem *item = new QListWidgetItem();
item->setWhatsThis( info.ID );
item->setIcon( LXDG::findIcon(info.icon,"") );
item->setText( info.name );
item->setToolTip( info.description );
ui->list_menu->addItem(item);
}
checkmenuicons(); //update buttons
}
void page_interface_menu::updateIcons(){
ui->tool_menu_add->setIcon( LXDG::findIcon("list-add","") );
ui->tool_menu_rm->setIcon( LXDG::findIcon("list-remove","") );
ui->tool_menu_up->setIcon( LXDG::findIcon("go-up","") );
ui->tool_menu_dn->setIcon( LXDG::findIcon("go-down","") );
}
//=================
// PRIVATE
//=================
QString page_interface_menu::getSysApp(bool allowreset){
AppDialog dlg(this);
dlg.allowReset(allowreset);
dlg.exec();
if(dlg.appreset && allowreset){
return "reset";
}else{
return dlg.appselected;
}
}
//=================
// PRIVATE SLOTS
//=================
void page_interface_menu::addmenuplugin(){
GetPluginDialog dlg(this);
dlg.LoadPlugins("menu", PINFO);
dlg.exec();
if(!dlg.selected){ return; } //cancelled
QString plug = dlg.plugID;
//Now add the item to the list
LPI info = PINFO->menuPluginInfo(plug);
QListWidgetItem *it;
if(info.ID=="app"){
//Need to prompt for the exact application to add to the menu
// Note: whatsThis() format: "app::::< *.desktop file path >"
QString app = getSysApp();
if(app.isEmpty()){ return; }//nothing selected
//Create the item for the list
XDGDesktop desk(app);
it = new QListWidgetItem(LXDG::findIcon(desk.icon,""), desk.name );
it->setWhatsThis(info.ID+"::::"+desk.filePath);
it->setToolTip( desk.comment );
}else if(info.ID=="jsonmenu"){
//Need to prompt for the script file, name, and icon to use
//new ID format: "jsonmenu"::::<exec to run>::::<name>::::<icon>
ScriptDialog SD(this);
SD.exec();
if(!SD.isValid()){ return; }
it = new QListWidgetItem( LXDG::findIcon(SD.icon(),"text-x-script"), SD.name()+" ("+info.ID+")" );
it->setWhatsThis(info.ID+"::::"+SD.command()+"::::"+SD.name()+"::::"+SD.icon());
it->setToolTip( info.description );
}else{
it = new QListWidgetItem( LXDG::findIcon(info.icon,""), info.name );
it->setWhatsThis(info.ID);
it->setToolTip( info.description );
}
ui->list_menu->addItem(it);
ui->list_menu->setCurrentRow(ui->list_menu->count()-1); //make sure it is auto-selected
settingChanged();
}
void page_interface_menu::rmmenuplugin(){
if(ui->list_menu->currentRow() < 0){ return; } //no selection
delete ui->list_menu->takeItem( ui->list_menu->currentRow() );
settingChanged();
}
void page_interface_menu::upmenuplugin(){
int row = ui->list_menu->currentRow();
if(row <= 0){ return; }
ui->list_menu->insertItem(row-1, ui->list_menu->takeItem(row));
ui->list_menu->setCurrentRow(row-1);
checkmenuicons();
settingChanged();
}
void page_interface_menu::downmenuplugin(){
int row = ui->list_menu->currentRow();
if(row < 0 || row >= (ui->list_menu->count()-1) ){ return; }
ui->list_menu->insertItem(row+1, ui->list_menu->takeItem(row));
ui->list_menu->setCurrentRow(row+1);
checkmenuicons();
settingChanged();
}
void page_interface_menu::checkmenuicons(){
ui->tool_menu_up->setEnabled( ui->list_menu->currentRow() > 0 );
ui->tool_menu_dn->setEnabled( ui->list_menu->currentRow() < (ui->list_menu->count()-1) );
ui->tool_menu_rm->setEnabled( ui->list_menu->currentRow() >=0 );
}
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