1 files changed, 44 insertions, 14 deletions

diff --git a/korganizer/kodaymatrix.cpp b/korganizer/kodaymatrix.cpp
index 1cde616..619ae39 100644
--- a/korganizer/kodaymatrix.cpp
+++ b/korganizer/kodaymatrix.cpp
@@ -262,25 +262,29 @@ void KODayMatrix::addSelectedDaysTo(DateList& selDays)
 
   // apply normal routine to selection being entirely within matrix limits
   } else {
     for (int i = i0; i <= mSelEnd; i++) {
       selDays.append(days[i]);
     }
   }
 }
 
 void KODayMatrix::setSelectedDaysFrom(const QDate& start, const QDate& end)
 {
   mSelStart = startdate.daysTo(start);
+  if ( mSelStart < 0 )
+      mSelStart = 0;
   mSelEnd = startdate.daysTo(end);
+  if ( mSelEnd < 0 )
+      clearSelection();
 }
 void KODayMatrix::clearSelection()
 {
     mSelEnd = mSelStart = NOSELECTION;
 }
 
 
 void KODayMatrix::recalculateToday()
 {
     today = -1;
     for (int i=0; i<NUMDAYS; i++) {
         events[i] = 0;
@@ -629,91 +633,117 @@ void KODayMatrix::paintEvent(QPaintEvent * pevent)
 
   QRect sz = frameRect();
   int dheight = daysize.height();
   int dwidth = daysize.width();
   int row,col;
   int selw, selh;
   bool isRTL = KOGlobals::self()->reverseLayout();
 
   // draw background and topleft frame
   p.fillRect(pevent->rect(), mDefaultBackColor);
   p.setPen(mDefaultTextColor);
   p.drawRect(0, 0, sz.width()+1, sz.height()+1);
-
+  int mSelStartT = mSelStart;
+  int mSelEndT = mSelEnd;
+  if ( mSelEndT >=  NUMDAYS )
+      mSelEndT = NUMDAYS-1;
   // draw selected days with highlighted background color
   if (mSelStart != NOSELECTION) {
-
-    row = mSelStart/7;
-    col = mSelStart -row*7;
+      bool skip = false;
+      if ( ! mouseDown ) {
+          int mo = days[20].month();
+          //qDebug("--  %d %d ", mSelStartT, mSelEndT);
+          //qDebug("%d %d %d - d %d", mo,  days[mSelStartT].month() , days[mSelEndT].month(),  days[mSelEndT].day() );
+          if ( days[mSelStartT].month() > mo || days[mSelEndT].month() < mo ) {
+              skip = true;
+          } else {
+              if ( days[mSelStartT].month() != mo ) {
+                  int add = days[mSelStartT].daysInMonth ()-days[mSelStartT].day();
+                  mSelStartT += add +1;
+              }
+              if ( days[mSelEndT].month() != mo ) {
+                  int sub = days[mSelEndT].day();
+                  mSelEndT -= sub ;
+              }
+          }
+      }
+      if ( ! skip ) {
+    row = mSelStartT/7;
+    col = mSelStartT -row*7;
     QColor selcol = KOPrefs::instance()->mHighlightColor;
 
-    if (row == mSelEnd/7) {
+    if (row == mSelEndT/7) {
       // Single row selection
-      p.fillRect(isRTL ? (7 - (mSelEnd-mSelStart+1) - col)*dwidth : col*dwidth,
-                  row*dheight, (mSelEnd-mSelStart+1)*dwidth, dheight, selcol);
+      p.fillRect(isRTL ? (7 - (mSelEndT-mSelStartT+1) - col)*dwidth : col*dwidth,
+                  row*dheight, (mSelEndT-mSelStartT+1)*dwidth, dheight, selcol);
     } else {
       // draw first row to the right
       p.fillRect(isRTL ? 0 : col*dwidth, row*dheight, (7-col)*dwidth,
                  dheight, selcol);
       // draw full block till last line
-      selh = mSelEnd/7-row;
+      selh = mSelEndT/7-row;
       if (selh > 1) {
         p.fillRect(0, (row+1)*dheight, 7*dwidth, (selh-1)*dheight,selcol);
       }
-      // draw last block from left to mSelEnd
-      selw = mSelEnd-7*(mSelEnd/7)+1;
+      // draw last block from left to mSelEndT
+      selw = mSelEndT-7*(mSelEndT/7)+1;
       p.fillRect(isRTL ? (7-selw)*dwidth : 0, (row+selh)*dheight,
                  selw*dwidth, dheight, selcol);
     }
+      }
   }
 
   // iterate over all days in the matrix and draw the day label in appropriate colors
   QColor actcol = mDefaultTextColorShaded;
   p.setPen(actcol);
   QPen tmppen;
   for(int i = 0; i < NUMDAYS; i++) {
       row = i/7;
       col = isRTL ? 6-(i-row*7) : i-row*7;
 
       // if it is the first day of a month switch color from normal to shaded and vice versa
       if ( KOGlobals::self()->calendarSystem()->day( days[i] ) == 1) {
           if (actcol == mDefaultTextColorShaded) {
               actcol = mDefaultTextColor;
           } else {
               actcol = mDefaultTextColorShaded;
           }
           p.setPen(actcol);
       }
-
+      if (actcol == mDefaultTextColorShaded) { 
+          if ( ! mouseDown ) {
+          continue;
+          }
+      }
       //Reset pen color after selected days block
-      if (i == mSelEnd+1) {
+      if (i == mSelEndT+1) {
           p.setPen(actcol);
       }
 
       // if today then draw rectangle around day
       if (today == i) {
           tmppen = p.pen();
           QPen mTodayPen(p.pen());
 
           mTodayPen.setWidth(mTodayMarginWidth);
           //draw red rectangle for holidays
           if (!mHolidays[i].isNull()) {
               if (actcol == mDefaultTextColor) {
                   mTodayPen.setColor(KOPrefs::instance()->mHolidayColor);
               } else {
                   mTodayPen.setColor(mHolidayColorShaded);
               }
           }
           //draw gray rectangle for today if in selection
-          if (i >= mSelStart && i <= mSelEnd) {
+          if (i >= mSelStartT && i <= mSelEndT) {
               QColor grey("grey");
               mTodayPen.setColor(grey);
           }
           p.setPen(mTodayPen);
           p.drawRect(col*dwidth, row*dheight, dwidth, dheight);
           p.setPen(tmppen);
       }
 
       // if any events are on that day then draw it using a bold font
       if (events[i] > 0) {
           QFont myFont = font();
           myFont.setBold(true);
@@ -726,25 +756,25 @@ void KODayMatrix::paintEvent(QPaintEvent * pevent)
               p.setPen(Qt::green);
           } else {
               if (actcol == mDefaultTextColor) {
                   p.setPen(KOPrefs::instance()->mHolidayColor);
               } else {
                   p.setPen(mHolidayColorShaded);
               }
           }
       }
 
       // draw selected days with special color
       // DO NOT specially highlight holidays in selection !
-      if (i >= mSelStart && i <= mSelEnd) {
+      if (i >= mSelStartT && i <= mSelEndT) {
           ;//p.setPen(mSelectedDaysColor);
       }
 
       p.drawText(col*dwidth, row*dheight, dwidth, dheight,
                  Qt::AlignHCenter | Qt::AlignVCenter,  daylbls[i]);
 
       // reset color to actual color
       if (!mHolidays[i].isNull()) {
           p.setPen(actcol);
       }
       // reset bold font to plain font
       if (events[i] > 0) {