New upstream version 2.9.22

[sven/vym.git] / historywindow.cpp

diff --git a/historywindow.cpp b/historywindow.cpp
deleted file mode 100644 (file)
index 53e3ff7..0000000
--- a/historywindow.cpp
+++ /dev/null
@@ -1,174 +0,0 @@
-#include "historywindow.h"
-#include "mainwindow.h"
-
-
-extern Settings settings;
-extern Main *mainWindow;
-
-HistoryWindow::HistoryWindow (QWidget *parent):QDialog (parent)
-{
-    ui.setupUi (this);
-    ui.historyTable->setRowCount (settings.value( "/history/stepsTotal",75).toInt());
-    ui.historyTable->setColumnCount (3);
-
-    
-    QTableWidgetItem *item;
-
-    item= new QTableWidgetItem(tr("Action","Table with actions"));
-    ui.historyTable->setHorizontalHeaderItem(0, item);
-    
-    item= new QTableWidgetItem(tr("Comment","Table with actions"));
-    ui.historyTable->setHorizontalHeaderItem(1, item);
-    
-    item= new QTableWidgetItem(tr("Undo action","Table with actions"));
-    ui.historyTable->setHorizontalHeaderItem(2, item);
-
-    ui.historyTable->setSelectionBehavior (QAbstractItemView::SelectRows);
-
-    ui.undoButton->setIcon (QIcon(":/undo.png"));
-    ui.redoButton->setIcon (QIcon(":/redo.png"));
-
-    connect ( ui.undoButton, SIGNAL (clicked()), this, SLOT (undo()));
-    connect ( ui.redoButton, SIGNAL (clicked()), this, SLOT (redo()));
-    connect ( ui.historyTable, SIGNAL (itemSelectionChanged()), this, SLOT (select()));
-
-    // Load Settings
-
-    resize (settings.value ( "/satellite/historywindow/geometry/size", QSize(1000,400)).toSize());
-    move   (settings.value ( "/satellite/historywindow/geometry/pos", QPoint (0,450)).toPoint());
-
-    ui.historyTable->setColumnWidth (0,settings.value("/satellite/historywindow/geometry/columnWidth/0",250).toInt());
-    ui.historyTable->setColumnWidth (1,settings.value("/satellite/historywindow/geometry/columnWidth/1",350).toInt());
-    ui.historyTable->setColumnWidth (2,settings.value("/satellite/historywindow/geometry/columnWidth/2",250).toInt());
-}
-
-HistoryWindow::~HistoryWindow()
-{
-    // Save settings
-    settings.setValue( "/satellite/historywindow/geometry/size", size() );
-    settings.setValue( "/satellite/historywindow/geometry/pos", pos() );
-
-    for (int i=0; i<3; ++i)
-       settings.setValue( QString("/satellite/historywindow/geometry/columnWidth/%1").arg(i), ui.historyTable->columnWidth (i) );
-}
-
-void HistoryWindow::clearRow(int row)
-{
-    QTableWidgetItem *it;
-    it=ui.historyTable->item (row,0);
-    if (it) it->setText ("");
-    it=ui.historyTable->item (row,1);
-    if (it) it->setText ("");
-    it=ui.historyTable->item (row,2);
-    if (it) it->setText ("");
-}
-
-void HistoryWindow::updateRow(int row, int step, SimpleSettings &set)
-{
-    QTableWidgetItem *item;
-
-    item= new QTableWidgetItem(set.value(QString("/history/step-%1/redoCommand").arg(step)));
-    ui.historyTable->setItem(row, 0, item);
-
-    item= new QTableWidgetItem(set.value(QString("/history/step-%1/comment").arg(step)));
-    ui.historyTable->setItem(row, 1, item);
-
-    item=new QTableWidgetItem(set.value(QString("/history/step-%1/undoCommand").arg(step)));
-    ui.historyTable->setItem(row, 2, item);
-}
-
-void HistoryWindow::update(SimpleSettings &set)
-{
-    int undosAvail=set.readNumValue("/history/undosAvail",0);
-    int redosAvail=set.readNumValue("/history/redosAvail",0);
-    int stepsTotal=set.readNumValue("/history/stepsTotal",1000);
-    int curStep=set.readNumValue ("/history/curStep");
-    int i;
-    int s=curStep;
-    int r=undosAvail-1;
-    QTableWidgetItem *item;
-
-    // Update number of rows
-    ui.historyTable->setRowCount (undosAvail + redosAvail +1);
-
-    // Update buttons
-    if (undosAvail<1)
-       ui.undoButton->setEnabled (false);
-    else    
-       ui.undoButton->setEnabled (true);
-
-    if (redosAvail<1)
-       ui.redoButton->setEnabled (false);
-    else    
-       ui.redoButton->setEnabled (true);
-
-    // Update undos in table
-    for (i=undosAvail; i>0; i--)
-    {
-       updateRow (r,s,set);
-       r--;
-       s--;
-       if (s<1) s=stepsTotal;
-    }
-    
-    // Generated the "now" row
-    QColor c(255,200,120);
-    for (i=0;i<=2;i++)
-    {
-       if (i!=1)
-       {
-           item=new QTableWidgetItem("");
-           item->setBackgroundColor (c);
-           ui.historyTable->setItem(undosAvail, i, item);
-       }
-    }
-    item=new QTableWidgetItem(" - " +tr("Current state","Current bar in history hwindow")+ " - ");
-    item->setBackgroundColor (c);
-    ui.historyTable->setItem(undosAvail, 1, item);
-
-    // Show "now" row
-    ui.historyTable->scrollToItem (item);
-
-    // Update Redos in table
-    s=curStep;
-    s++; if (s>stepsTotal) s=1;
-    for (i=1;i<= redosAvail; i++)
-    {
-       updateRow (undosAvail+i,s,set);
-       s++; if (s>stepsTotal) s=1;
-    }
-
-    // Delete the rest
-    for (i=undosAvail+redosAvail+1;i<= stepsTotal; i++)
-       clearRow (i);
-
-    //ui.historyTable->resizeColumnsToContents();
-}
-
-void HistoryWindow::setStepsTotal (int st)
-{
-    // Number of steps + "current" bar
-    ui.historyTable->setRowCount (st+1);
-}
-
-
-void HistoryWindow::closeEvent (QCloseEvent *)
-{
-    hide();
-    emit (windowClosed() );
-}
-
-void HistoryWindow::undo()
-{
-    mainWindow->editUndo();
-}
-
-void HistoryWindow::redo()
-{
-    mainWindow->editRedo();
-}
-
-void HistoryWindow::select()
-{
-    mainWindow->gotoHistoryStep (ui.historyTable->row (ui.historyTable->selectedItems().first()));
-}