/////////////////////////////////////////////////////////////////////////////
-// Name: No names yet.
-// Purpose: Contrib. demo
+// Name: updatesmgr.cpp
+// Purpose: cbSimpleUpdatesMgr implementation.
// Author: Aleksandras Gluchovas
// Modified by:
// Created: 19/10/98
// RCS-ID: $Id$
// Copyright: (c) Aleksandras Gluchovas
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
- #pragma implementation "updatesmgr.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
static inline bool rect_hits_rect( const wxRect& r1, const wxRect& r2 )
{
- if ( ( r2.x >= r1.x && r2.x <= r1.x + r1.width ) ||
- ( r1.x >= r2.x && r1.x <= r2.x + r2.width ) )
+ if ( ( r2.x >= r1.x && r2.x <= r1.x + r1.width ) ||
+ ( r1.x >= r2.x && r1.x <= r2.x + r2.width ) )
- if ( ( r2.y >= r1.y && r2.y <= r1.y + r1.height ) ||
- ( r1.y >= r2.y && r1.y <= r2.y + r2.height ) )
-
- return 1;
+ if ( ( r2.y >= r1.y && r2.y <= r1.y + r1.height ) ||
+ ( r1.y >= r2.y && r1.y <= r2.y + r2.height ) )
+
+ return 1;
- return 0;
+ return 0;
}
/***** Implementation for class cbSimpleUpdatesMgr *****/
IMPLEMENT_DYNAMIC_CLASS( cbSimpleUpdatesMgr, cbUpdatesManagerBase )
cbSimpleUpdatesMgr::cbSimpleUpdatesMgr( wxFrameLayout* pPanel )
- : cbUpdatesManagerBase( pPanel )
+ : cbUpdatesManagerBase( pPanel )
{}
bool cbSimpleUpdatesMgr::WasChanged( cbUpdateMgrData& data, wxRect& currentBounds )
{
- return ( data.IsDirty() ||
+ return ( data.IsDirty() ||
- ( data.mPrevBounds.x != currentBounds.x ||
- data.mPrevBounds.y != currentBounds.y ||
- data.mPrevBounds.width != currentBounds.width ||
- data.mPrevBounds.height != currentBounds.height )
- );
+ ( data.mPrevBounds.x != currentBounds.x ||
+ data.mPrevBounds.y != currentBounds.y ||
+ data.mPrevBounds.width != currentBounds.width ||
+ data.mPrevBounds.height != currentBounds.height )
+ );
}
void cbSimpleUpdatesMgr::OnStartChanges()
{
- // memorize states of ALL items in the layout -
- // this is quite excessive, but OK for the simple
- // implementation of updates manager
-
- mpLayout->GetPrevClientRect() = mpLayout->GetClientRect();
-
- cbDockPane** panes = mpLayout->GetPanesArray();
-
- for( int n = 0; n != MAX_PANES; ++n )
- {
- cbDockPane& pane = *panes[n];
- // store pane state
- pane.mUMgrData.StoreItemState( pane.mBoundsInParent );
- pane.mUMgrData.SetDirty( FALSE );
-
- for( size_t i = 0; i != pane.GetRowList().Count(); ++i )
- {
- cbRowInfo& row = *pane.GetRowList()[ i ];
-
- // store row state
- row.mUMgrData.StoreItemState( row.mBoundsInParent );
- row.mUMgrData.SetDirty( FALSE );
-
- for( size_t k = 0; k != row.mBars.Count(); ++k )
- {
- cbBarInfo& bar = *row.mBars[ k ];
-
- // store bar state
- bar.mUMgrData.StoreItemState( bar.mBoundsInParent );
- bar.mUMgrData.SetDirty( FALSE );
- }
- }
- }
+ // memorize states of ALL items in the layout -
+ // this is quite excessive, but OK for the simple
+ // implementation of updates manager
+
+ mpLayout->GetPrevClientRect() = mpLayout->GetClientRect();
+
+ cbDockPane** panes = mpLayout->GetPanesArray();
+
+ for( int n = 0; n != MAX_PANES; ++n )
+ {
+ cbDockPane& pane = *panes[n];
+ // store pane state
+ pane.mUMgrData.StoreItemState( pane.mBoundsInParent );
+ pane.mUMgrData.SetDirty( false );
+
+ for( size_t i = 0; i != pane.GetRowList().Count(); ++i )
+ {
+ cbRowInfo& row = *pane.GetRowList()[ i ];
+
+ // store row state
+ row.mUMgrData.StoreItemState( row.mBoundsInParent );
+ row.mUMgrData.SetDirty( false );
+
+ for( size_t k = 0; k != row.mBars.Count(); ++k )
+ {
+ cbBarInfo& bar = *row.mBars[ k ];
+
+ // store bar state
+ bar.mUMgrData.StoreItemState( bar.mBoundsInParent );
+ bar.mUMgrData.SetDirty( false );
+ }
+ }
+ }
}
void cbSimpleUpdatesMgr::OnFinishChanges()
{
- // nothing here, could be overriden by more sophisticated updates-managers
+ // nothing here, could be overriden by more sophisticated updates-managers
}
-void cbSimpleUpdatesMgr::OnRowWillChange( cbRowInfo* pRow, cbDockPane* pInPane )
+void cbSimpleUpdatesMgr::OnRowWillChange( cbRowInfo* WXUNUSED(pRow), cbDockPane* WXUNUSED(pInPane) )
{
- // -/-
+ // -/-
}
-void cbSimpleUpdatesMgr::OnBarWillChange( cbBarInfo* pBar,
- cbRowInfo* pInRow, cbDockPane* pInPane )
+void cbSimpleUpdatesMgr::OnBarWillChange( cbBarInfo* WXUNUSED(pBar),
+ cbRowInfo* WXUNUSED(pInRow), cbDockPane* WXUNUSED(pInPane) )
{
- // -/-
+ // -/-
}
-void cbSimpleUpdatesMgr::OnPaneMarginsWillChange( cbDockPane* pPane )
+void cbSimpleUpdatesMgr::OnPaneMarginsWillChange( cbDockPane* WXUNUSED(pPane) )
{
- // -/-
+ // -/-
}
-void cbSimpleUpdatesMgr::OnPaneWillChange( cbDockPane* pPane )
+void cbSimpleUpdatesMgr::OnPaneWillChange( cbDockPane* WXUNUSED(pPane) )
{
- // -/-
+ // -/-
}
void cbSimpleUpdatesMgr::UpdateNow()
{
- cbDockPane** panes = mpLayout->GetPanesArray();
+ cbDockPane** panes = mpLayout->GetPanesArray();
- wxRect& r1 = mpLayout->GetClientRect();
- wxRect& r2 = mpLayout->GetPrevClientRect();
+ wxRect& r1 = mpLayout->GetClientRect();
+ wxRect& r2 = mpLayout->GetPrevClientRect();
- // detect changes in client window's area
+ // detect changes in client window's area
- bool clientWindowChanged = ( r1.x != r2.x ||
- r1.y != r2.y ||
- r1.width != r2.width ||
- r1.height != r2.height );
-
- // step #1 - detect changes in each row of each pane,
- // and repaint decorations around changed windows
+ bool clientWindowChanged = ( r1.x != r2.x ||
+ r1.y != r2.y ||
+ r1.width != r2.width ||
+ r1.height != r2.height );
+
+ // step #1 - detect changes in each row of each pane,
+ // and repaint decorations around changed windows
- wxList mBarsToRefresh;
- wxList mPanesList;
+ wxList mBarsToRefresh;
+ wxList mPanesList;
- for( int n = 0; n != MAX_PANES; ++n )
- {
- cbDockPane& pane = *(panes[n]);
+ for( int n = 0; n != MAX_PANES; ++n )
+ {
+ cbDockPane& pane = *(panes[n]);
- bool paneChanged = WasChanged( pane.mUMgrData, pane.mBoundsInParent );
+ bool paneChanged = WasChanged( pane.mUMgrData, pane.mBoundsInParent );
- if ( paneChanged )
- {
- wxClientDC dc( &mpLayout->GetParentFrame() );
- pane.PaintPaneBackground( dc );
- }
+ if ( paneChanged )
+ {
+ wxClientDC dc( &mpLayout->GetParentFrame() );
+ pane.PaintPaneBackground( dc );
+ }
- wxRect realBounds;
+ wxRect realBounds;
- for( size_t i = 0; i != pane.GetRowList().Count(); ++i )
- {
- cbRowInfo& row = *pane.GetRowList()[ i ];
+ for( size_t i = 0; i != pane.GetRowList().Count(); ++i )
+ {
+ cbRowInfo& row = *pane.GetRowList()[ i ];
- wxDC* pDc = NULL;
+ wxDC* pDc = NULL;
- bool rowChanged = FALSE;
+ bool rowChanged = false;
- // FIXME:: the below should not be fixed
- cbBarInfo* barsToRepaint[256];
+ // FIXME:: the below should not be fixed
+ cbBarInfo* barsToRepaint[256];
- // number of bars, that were changed in the current row
- int nBars = 0;
+ // number of bars, that were changed in the current row
+ int nBars = 0;
- if ( WasChanged( row.mUMgrData, row.mBoundsInParent ) )
-
- rowChanged = TRUE;
- else
- for( size_t k = 0; k != row.mBars.Count(); ++k )
+ if ( WasChanged( row.mUMgrData, row.mBoundsInParent ) )
+
+ rowChanged = true;
+ else
+ for( size_t k = 0; k != row.mBars.Count(); ++k )
- if ( WasChanged( row.mBars[k]->mUMgrData,
- row.mBars[k]->mBoundsInParent )
- )
-
- barsToRepaint[nBars++] = row.mBars[k];
+ if ( WasChanged( row.mBars[k]->mUMgrData,
+ row.mBars[k]->mBoundsInParent )
+ )
+
+ barsToRepaint[nBars++] = row.mBars[k];
- if ( nBars || rowChanged )
- {
- realBounds = row.mBoundsInParent;
+ if ( nBars || rowChanged )
+ {
+ realBounds = row.mBoundsInParent;
- // include 1-pixel thick shades around the row
- realBounds.x -= 1;
- realBounds.y -= 1;
- realBounds.width += 2;
- realBounds.height += 2;
+ // include 1-pixel thick shades around the row
+ realBounds.x -= 1;
+ realBounds.y -= 1;
+ realBounds.width += 2;
+ realBounds.height += 2;
- pDc = pane.StartDrawInArea( realBounds );
- }
+ pDc = pane.StartDrawInArea( realBounds );
+ }
- if ( rowChanged )
- {
- // postphone the resizing and refreshing the changed
- // bar windows
+ if ( rowChanged )
+ {
+ // postphone the resizing and refreshing the changed
+ // bar windows
- for( size_t k = 0; k != row.mBars.Count(); ++k )
- {
- mBarsToRefresh.Append( (wxObject*)row.mBars[k] );
- mPanesList.Append( &pane );
- }
+ for( size_t k = 0; k != row.mBars.Count(); ++k )
+ {
+ mBarsToRefresh.Append( (wxObject*)row.mBars[k] );
+ mPanesList.Append( &pane );
+ }
- // draw only their decorations now
+ // draw only their decorations now
- pane.PaintRow( &row, *pDc );
- }
- else
- if ( nBars != 0 )
- {
- for( int i = 0; i != nBars; ++i )
- {
- // postphone the resizement and refreshing the changed
- // bar windows
+ pane.PaintRow( &row, *pDc );
+ }
+ else
+ if ( nBars != 0 )
+ {
+ for( int i = 0; i != nBars; ++i )
+ {
+ // postphone the resizement and refreshing the changed
+ // bar windows
- mBarsToRefresh.Append( (wxObject*)barsToRepaint[i] );
- mPanesList.Append( &pane );
- }
+ mBarsToRefresh.Append( (wxObject*)barsToRepaint[i] );
+ mPanesList.Append( &pane );
+ }
- // redraw decorations of entire row, regardless of how much
- // of the bars were changed
- pane.PaintRow( &row, *pDc );
- }
+ // redraw decorations of entire row, regardless of how much
+ // of the bars were changed
+ pane.PaintRow( &row, *pDc );
+ }
- if ( pDc )
-
- pane.FinishDrawInArea( realBounds );
- } // end of while
+ if ( pDc )
+
+ pane.FinishDrawInArea( realBounds );
+ } // end of while
- if ( paneChanged )
- {
- wxClientDC dc( &mpLayout->GetParentFrame() );
- pane.PaintPaneDecorations( dc );
- }
+ if ( paneChanged )
+ {
+ wxClientDC dc( &mpLayout->GetParentFrame() );
+ pane.PaintPaneDecorations( dc );
+ }
- } // end of for
+ } // end of for
- if ( clientWindowChanged )
- {
- mpLayout->PositionClientWindow();
- // ptr to client-window object is "marked" as 0
- }
+ if ( clientWindowChanged )
+ {
+ mpLayout->PositionClientWindow();
+ // ptr to client-window object is "marked" as 0
+ }
- // step #2 - do ordered refreshing and resizing of bar window objects now
+ // step #2 - do ordered refreshing and resizing of bar window objects now
- wxNode* pNode = mBarsToRefresh.First();
- wxNode* pPaneNode = mPanesList.First();
-
- while( pNode )
- {
- cbBarInfo* pBar = (cbBarInfo*) pNode->Data();
- cbDockPane* pPane = (cbDockPane*)pPaneNode->Data();
+ wxNode* pNode = mBarsToRefresh.GetFirst();
+ wxNode* pPaneNode = mPanesList.GetFirst();
+
+ while( pNode )
+ {
+ cbBarInfo* pBar = (cbBarInfo*) pNode->GetData();
+ cbDockPane* pPane = (cbDockPane*)pPaneNode->GetData();
- pPane->SizeBar( pBar );
-
- pNode = pNode->Next();
- pPaneNode = pPaneNode->Next();
- }
-
- pNode = mBarsToRefresh.First();
-
- while( pNode )
- {
- cbBarInfo* pBar = (cbBarInfo*)pNode->Data();
-
- if ( pBar->mpBarWnd )
- {
- pBar->mpBarWnd->Refresh();
-
- // FIXME::
- //info.mpBarWnd->Show(FALSE);
- //info.mpBarWnd->Show(TRUE);
- }
-
- pNode = pNode->Next();
- }
-
- if ( clientWindowChanged )
- {
- // FIXME:: excessive?
-
- mpLayout->GetFrameClient()->Refresh();
- }
+ pPane->SizeBar( pBar );
+
+ pNode = pNode->GetNext();
+ pPaneNode = pPaneNode->GetNext();
+ }
+
+ pNode = mBarsToRefresh.GetFirst();
+
+ while( pNode )
+ {
+ cbBarInfo* pBar = (cbBarInfo*)pNode->GetData();
+
+ if ( pBar->mpBarWnd )
+ {
+ pBar->mpBarWnd->Refresh();
+
+ // FIXME::
+ //info.mpBarWnd->Show(false);
+ //info.mpBarWnd->Show(true);
+ }
+
+ pNode = pNode->GetNext();
+ }
+
+ if ( clientWindowChanged )
+ {
+ // FIXME:: excessive?
+
+ mpLayout->GetFrameClient()->Refresh();
+ }
}
projects / wxWidgets.git / blobdiff