allday agenda item fix

3 files changed, 44 insertions, 19 deletions

diff --git a/korganizer/koagenda.cpp b/korganizer/koagenda.cpp
index 88f5d99..796d633 100644
--- a/korganizer/koagenda.cpp
+++ b/korganizer/koagenda.cpp
@@ -948,59 +948,60 @@ void KOAgenda::performItemAction(QPoint viewportPos)
     if (mActionType == MOVE) {
       // Move all items belonging to a multi item
       KOAgendaItem *moveItem = mActionItem->firstMultiItem();
       bool isMultiItem = (moveItem || mActionItem->lastMultiItem());
       if (!moveItem) moveItem = mActionItem;
       while (moveItem) {
         int dy;
         if (isMultiItem) dy = 0;
         else dy = gy - mCurrentCellY;
         moveItem->moveRelative(gx - mCurrentCellX,dy);
         int x,y;
         gridToContents(moveItem->cellX(),moveItem->cellYTop(),x,y);
-        moveItem->resize(mGridSpacingX * moveItem->cellWidth(),
+        int diff = moveItem->resizeMe(mGridSpacingX, mGridSpacingX* moveItem->cellWidth(),
                          mGridSpacingY * moveItem->cellHeight());
         moveItem->raise();
-        moveChild(moveItem,x,y);
+        moveChild(moveItem,x+diff,y);
         moveItem = moveItem->nextMultiItem();
       }
     } else if (mActionType == RESIZETOP) {
       if (mCurrentCellY <= mActionItem->cellYBottom()) {
         mActionItem->expandTop(gy - mCurrentCellY);
         mActionItem->resize(mActionItem->width(),
                             mGridSpacingY * mActionItem->cellHeight());
         int x,y;
         gridToContents(mCurrentCellX,mActionItem->cellYTop(),x,y);
         //moveChild(mActionItem,childX(mActionItem),y);
         QScrollView::moveChild( mActionItem,childX(mActionItem),y );
       }
     } else if (mActionType == RESIZEBOTTOM) {
       if (mCurrentCellY >= mActionItem->cellYTop()) {
         mActionItem->expandBottom(gy - mCurrentCellY);
         mActionItem->resize(mActionItem->width(),
                             mGridSpacingY * mActionItem->cellHeight());
       }
     } else if (mActionType == RESIZELEFT) {
        if (mCurrentCellX <= mActionItem->cellXWidth()) {
          mActionItem->expandLeft(gx - mCurrentCellX);
-         mActionItem->resize(mGridSpacingX * mActionItem->cellWidth(),
-                             mActionItem->height());
+         int diff =  mActionItem->resizeMe(mGridSpacingX ,
+                                           mGridSpacingX * mActionItem->cellWidth(),
+                                           mActionItem->height());
         int x,y;
         gridToContents(mActionItem->cellX(),mActionItem->cellYTop(),x,y);
-        moveChild(mActionItem,x,childY(mActionItem));
+        moveChild(mActionItem,x+diff,childY(mActionItem));
        }
     } else if (mActionType == RESIZERIGHT) {
        if (mCurrentCellX >= mActionItem->cellX()) {
          mActionItem->expandRight(gx - mCurrentCellX);
-         mActionItem->resize(mGridSpacingX * mActionItem->cellWidth(),
+         mActionItem->resizeMe(mGridSpacingX, mGridSpacingX * mActionItem->cellWidth(),
                              mActionItem->height());
        }
     }
     mCurrentCellX = gx;
     mCurrentCellY = gy;
   }
 }
 
 void KOAgenda::endItemAction()
 {
  
     if ( mItemMoved ) {
@@ -1208,76 +1209,79 @@ void KOAgenda::placeSubCells(KOAgendaItem *placeItem)
 
         // Prepare for sub cell geometry adjustment
         int newSubCellWidth;
         if (mAllDayMode) newSubCellWidth = mGridSpacingY / maxSubCells;
         else newSubCellWidth = mGridSpacingX / maxSubCells;
         conflictItems.append(placeItem);
 
 
         // Adjust sub cell geometry of all direct conflict items
         for ( item=conflictItems.first(); item != 0;
               item=conflictItems.next() ) {
             item->setSubCells(maxSubCells);
+            int diff = 0;
             if (mAllDayMode) {
-                item->resize(item->cellWidth() * mGridSpacingX, newSubCellWidth);
+                diff = item->resizeMe( mGridSpacingX, item->cellWidth() * mGridSpacingX, newSubCellWidth);
             } else {
                 item->resize(newSubCellWidth, item->cellHeight() * mGridSpacingY);
             }
             int x,y;
             gridToContents(item->cellX(),item->cellYTop(),x,y);
             if (mAllDayMode) {
                 y += item->subCell() * newSubCellWidth;
             } else {
                 x += item->subCell() * newSubCellWidth;
             }
-            moveChild(item,x,y);  
+            moveChild(item,x+diff,y);  
             // qDebug("moveChild %s %d %d ", item->incidence()->summary().latin1() ,x,y);  
             //item->updateItem();
         }
         // Adjust sub cell geometry of all conflict items of all conflict items
         for ( item=conflictItems.first(); item != 0;
               item=conflictItems.next() ) {
             if ( placeItem != item ) {
                 KOAgendaItem *item2;
                 QPtrList<KOAgendaItem> conflictItems2 = item->conflictItems();
                 for ( item2=conflictItems2.first(); item2 != 0;
                       item2=conflictItems2.next() ) {
                     if ( item2->subCells() != maxSubCells) {
                         item2->setSubCells(maxSubCells);
+                        int diff = 0;
                         if (mAllDayMode) {
-                            item2->resize(item2->cellWidth() * mGridSpacingX, newSubCellWidth);
+                            diff = item2->resizeMe(mGridSpacingX, item2->cellWidth() * mGridSpacingX, newSubCellWidth);
                         } else {
                             item2->resize(newSubCellWidth, item2->cellHeight() * mGridSpacingY);
                         }
                         int x,y;
                         gridToContents(item2->cellX(),item2->cellYTop(),x,y);
                         if (mAllDayMode) {
                             y += item2->subCell() * newSubCellWidth;
                         } else {
                             x += item2->subCell() * newSubCellWidth;
                         }
-                        moveChild(item2,x,y);  
+                        moveChild(item2,x+diff,y);  
                         //qDebug("setttttt %d %s",maxSubCells, item2->text().latin1() );
                     }
                 }
             }
         }
     } else {
         placeItem->setSubCell(0);
         placeItem->setSubCells(1);
-        if (mAllDayMode) placeItem->resize(placeItem->width(),mGridSpacingY);
+        int diff = 0;
+        if (mAllDayMode) diff = placeItem->resizeMe( mGridSpacingX, placeItem->width(),mGridSpacingY);
         else placeItem->resize(mGridSpacingX,placeItem->height());
         int x,y;
         gridToContents(placeItem->cellX(),placeItem->cellYTop(),x,y);
-        moveChild(placeItem,x,y);
+        moveChild(placeItem,x+diff,y);
     }
     placeItem->setConflictItems(conflictItems);
   //   for ( item=conflictItems.first(); item != 0;
 //           item=conflictItems.next() ) {
 //         //item->updateItem();
 //         //qDebug("xxx item->updateItem() %s %d %d", item->incidence()->summary().latin1(),item->x(), item->y() );  
 //     }
 //     placeItem->updateItem();
 } 
 
 void KOAgenda::drawContents(QPainter* p, int cx, int cy, int cw, int ch)
 {
@@ -1386,40 +1390,41 @@ void KOAgenda::drawContents(QPainter* p, int cx, int cy, int cw, int ch)
 }
 
 void KOAgenda::finishUpdate()
 {
 
     KOAgendaItem *item;
     globalFlagBlockAgendaItemPaint = 1;  
     // Adjust sub cell geometry of all conflict items of all conflict items of all conflict items ... of the conflict item with the max number of conflictitems
     for ( item=mItems.first(); item != 0; item=mItems.next() ) {
         if ( !item->checkLayout() ) {
             //qDebug(" conflictitem found ");
             int newSubCellWidth;
+            int diff = 0;
             if (mAllDayMode) newSubCellWidth = mGridSpacingY / item->subCells();
             else newSubCellWidth = mGridSpacingX / item->subCells();
 
             if (mAllDayMode) {
-                item->resize(item->cellWidth() * mGridSpacingX, newSubCellWidth);
+                diff = item->resizeMe(mGridSpacingX, item->cellWidth() * mGridSpacingX, newSubCellWidth);
             } else {
                 item->resize(newSubCellWidth, item->cellHeight() * mGridSpacingY);
             }
             int x,y;
             gridToContents(item->cellX(),item->cellYTop(),x,y);
             if (mAllDayMode) {
                 y += item->subCell() * newSubCellWidth;
             } else {
                 x += item->subCell() * newSubCellWidth;
             }
-            moveChild(item,x,y); 
+            moveChild(item,x+diff,y); 
         }
     }
     for ( item=mItems.first(); item != 0; item=mItems.next() ) {
         if ( !item->isVisible() )
             item->show();
        
     }
     globalFlagBlockAgendaItemUpdate = 0;
     for ( item=mItems.first(); item != 0; item=mItems.next() ) {
             item->repaintMe( );
     }
     globalFlagBlockAgendaItemUpdate = 1;
@@ -1827,25 +1832,25 @@ KOAgendaItem *KOAgenda::insertItem (Incidence *event,QDate qd,int X,int YTop,int
   Insert all-day KOAgendaItem into agenda.
 */
 KOAgendaItem *KOAgenda::insertAllDayItem (Incidence *event,QDate qd,int XBegin,int XEnd)
 {
    if (!mAllDayMode) {
     return 0;
   }
 
   KOAgendaItem *agendaItem = getNewItem(event,qd,viewport());
 
   agendaItem->setCellXY(XBegin,0,0);
   agendaItem->setCellXWidth(XEnd);
-  agendaItem->resize(mGridSpacingX * agendaItem->cellWidth(),mGridSpacingY);
+  agendaItem->resizeMe(mGridSpacingX, mGridSpacingX * agendaItem->cellWidth(),mGridSpacingY);
 
   //addChild(agendaItem,XBegin*mGridSpacingX,0);
   mItems.append(agendaItem);
 
   placeSubCells(agendaItem);
 
   //agendaItem->show();
 
   return agendaItem;
 }
 
 
@@ -1933,28 +1938,29 @@ void KOAgenda::computeSizes()
     int frameOffset = frameWidth() * 2 +1;
     if (mAllDayMode) {
         mGridSpacingX = (width()-frameOffset) / mColumns;
         mGridSpacingY = height() - 2 * frameWidth() - 1;
         resizeContents( mGridSpacingX * mColumns + 1 , mGridSpacingY + 1);
         //    mGridSpacingY = height();
         //    resizeContents( mGridSpacingX * mColumns + 1 , mGridSpacingY * mRows + 1 );
 
         KOAgendaItem *item;
         int subCellWidth;
         for ( item=mItems.first(); item != 0; item=mItems.next() ) {
             subCellWidth = mGridSpacingY / item->subCells();
-            item->resize(mGridSpacingX * item->cellWidth(),subCellWidth);
-            moveChild(item,KOGlobals::self()->reverseLayout() ?
+            int diff = 0;
+            diff = item->resizeMe(mGridSpacingX ,mGridSpacingX * item->cellWidth(),subCellWidth);
+            moveChild(item,(KOGlobals::self()->reverseLayout() ?
                       (mColumns - 1 - item->cellX()) * mGridSpacingX :
-                      item->cellX() * mGridSpacingX,
+                            item->cellX() * mGridSpacingX) + diff,
                       item->subCell() * subCellWidth);
         }
         KOPrefs::instance()->mAllDaySize = mGridSpacingY;
     } else {
         mGridSpacingX = (width() - verticalScrollBar()->width()-frameOffset)/mColumns;
         if (height() >   mGridSpacingY * mRows + 1 ) {
             KOPrefs::instance()->mHourSize = ((height())/mRows)+1;
             mGridSpacingY = KOPrefs::instance()->mHourSize ;
             resizeContents( mGridSpacingX * mColumns + 1 , mGridSpacingY * mRows + 1 );
             emit resizedSignal();
         } else
             resizeContents( mGridSpacingX * mColumns + 1 , mGridSpacingY * mRows + 1 );
diff --git a/korganizer/koagendaitem.cpp b/korganizer/koagendaitem.cpp
index 49ad9b8..7a685d8 100644
--- a/korganizer/koagendaitem.cpp
+++ b/korganizer/koagendaitem.cpp
@@ -647,25 +647,43 @@ void KOAgendaItem::resizeEvent ( QResizeEvent *ev )
   Return height of item in units of agenda cells
 */
 int KOAgendaItem::cellHeight()
 {
     int ret = mCellYBottom - mCellYTop + 1;
     if ( ret <= 0 ) {
         ret = 1;
         mCellYBottom = 0;
         mCellYTop = 0;
     }
     return ret;
 }
-
+// it may be that allday agenda items have a needed width > 32000
+// this code is to fix this problem
+int KOAgendaItem::resizeMe( int grid, int wid, int hei )
+{
+    int diff = 0;
+    if ( mCellX < -3  && mAllDay  ) {
+        diff = (mCellX + 3) * -grid;
+        //qDebug("%s: cellX %d diff %d wid %d grid %d ", mDisplayedText.latin1(),  mCellX, diff, wid, grid); 
+        if ( diff >= wid ) {
+            // qDebug("KOAgendaItem::resizeMe: diff >= wid: diff %d wid %d ", diff, wid);
+            //diff = 0;
+        }
+    }
+    if ( wid == width() || diff >= wid  )
+        resize( wid, hei );
+    else
+        resize( wid - diff, hei );
+    return diff;
+}
 /*
   Return height of item in units of agenda cells
 */
 int KOAgendaItem::cellWidth()
 {
     return mCellXWidth - mCellX + 1;
 }
 
 void KOAgendaItem::setItemDate(QDate qd)
 {
   mDate = qd;
 }
diff --git a/korganizer/koagendaitem.h b/korganizer/koagendaitem.h
index 2b26e95..97acd4c 100644
--- a/korganizer/koagendaitem.h
+++ b/korganizer/koagendaitem.h
@@ -100,24 +100,25 @@ class KOAgendaItem : public QWidget
     void setConflictItems(QPtrList<KOAgendaItem>);
     void addConflictItem(KOAgendaItem *ci);
     void paintMe( bool, QPainter* painter = 0 );
     void repaintMe();
     static QPixmap * paintPix();
     static QPixmap * paintPixAllday();
     void updateItem();
     void computeText();
     void recreateIncidence();
     bool checkLayout();
     void initColor ();
     bool isAllDay() { return mAllDay; }
+    int resizeMe( int grid, int wid, int hei );
   public slots:
     bool updateIcons( QPainter *, bool );
     void select(bool=true);
     void repaintItem();
 
  protected:
     void dragEnterEvent(QDragEnterEvent *e);
     void dropEvent(QDropEvent *e);
     void paintEvent ( QPaintEvent * );
     void resizeEvent ( QResizeEvent *ev );
 
   private: