/* paints the progress bar */
void CBOINCGridCellProgressRenderer::DoProgressDrawing(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rectCell, int row, int col, bool isSelected) {
wxRect rect = rectCell;
rect.Inflate(-1);
// erase only this cells background, overflow cells should have been erased
this->DrawBackground(grid, dc, rectCell, row, isSelected);
// set text attributes
int hAlign, vAlign;
attr.GetAlignment(&hAlign, &vAlign);
SetTextColoursAndFont(grid, attr, dc, isSelected);
//calculate the two parts of the progress rect
//
double dv = 0.0;
wxString strValue = grid.GetCellValue(row,col);
if(m_bDoPercentAppending) {
strValue = strValue + wxT(" %");
}
// Project view uses the format: %0.0f (%0.2f%%)
// Everyone else uses: %.3f%%
if (strValue.Find(wxT("(")) != wxNOT_FOUND) {
strValue.SubString(strValue.Find(wxT("(")) + 1, strValue.Find(wxT(")")) - 1).ToDouble( &dv );
} else {
strValue.ToDouble ( &dv ); // NOTE: we should do error-checking/reporting here!!
}
wxRect p1(rect);
wxRect p2(rect);
int r = (int)((rect.GetRight()-rect.GetLeft())*dv / 100.0);
p1.SetRight(rect.GetLeft()+r);
p2.SetLeft(rect.GetLeft()+r+1);
p2.SetRight(rect.GetRight()-1);
//start drawing
dc.SetClippingRegion(rect);
wxBrush old = dc.GetBrush();
wxColour progressColour = wxTheColourDatabase->Find(wxT("LIGHT BLUE"));
wxBrush* progressBrush = wxTheBrushList->FindOrCreateBrush(progressColour);
wxPen* progressPen = wxThePenList->FindOrCreatePen(progressColour,1,wxSOLID);
//draw the outline rectangle
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.SetPen(*progressPen);
dc.DrawRectangle(rect);
// Draw the left part
dc.SetBrush(*progressBrush);
dc.DrawRectangle(p1);
//draw the right part
dc.SetBrush(old);
dc.DrawRectangle(p2);
//
dc.DestroyClippingRegion();
// draw the text
grid.DrawTextRectangle(dc, strValue, rect, hAlign, vAlign);
}
void wxGridCellDateTimeRenderer::Draw(wxGrid& grid,
wxGridCellAttr& attr,
wxDC& dc,
const wxRect& rectCell,
int row, int col,
bool isSelected)
{
wxGridCellRenderer::Draw(grid, attr, dc, rectCell, row, col, isSelected);
SetTextColoursAndFont(grid, attr, dc, isSelected);
// draw the text right aligned by default
int hAlign, vAlign;
attr.GetAlignment(&hAlign, &vAlign);
hAlign = wxRIGHT;
wxRect rect = rectCell;
rect.Inflate(-1);
grid.DrawTextRectangle(dc, GetString(grid, row, col), rect, hAlign, vAlign);
}
void
wxGridCellAutoWrapStringRenderer::Draw(wxGrid& grid,
wxGridCellAttr& attr,
wxDC& dc,
const wxRect& rectCell,
int row, int col,
bool isSelected) {
wxGridCellRenderer::Draw(grid, attr, dc, rectCell, row, col, isSelected);
// now we only have to draw the text
SetTextColoursAndFont(grid, attr, dc, isSelected);
int horizAlign, vertAlign;
attr.GetAlignment(&horizAlign, &vertAlign);
wxRect rect = rectCell;
rect.Inflate(-1);
grid.DrawTextRectangle(dc, GetTextLines(grid,dc,attr,rect,row,col),
rect, horizAlign, vertAlign);
}
void wxGridCellBoolRenderer::Draw(wxGrid& grid,
wxGridCellAttr& attr,
wxDC& dc,
const wxRect& rect,
int row, int col,
bool isSelected)
{
wxGridCellRenderer::Draw(grid, attr, dc, rect, row, col, isSelected);
// draw a check mark in the centre (ignoring alignment - TODO)
wxSize size = GetBestSize(grid, attr, dc, row, col);
// don't draw outside the cell
wxCoord minSize = wxMin(rect.width, rect.height);
if ( size.x >= minSize || size.y >= minSize )
{
// and even leave (at least) 1 pixel margin
size.x = size.y = minSize;
}
// draw a border around checkmark
int vAlign, hAlign;
attr.GetAlignment(&hAlign, &vAlign);
wxRect rectBorder;
if (hAlign == wxALIGN_CENTRE)
{
rectBorder.x = rect.x + rect.width / 2 - size.x / 2;
rectBorder.y = rect.y + rect.height / 2 - size.y / 2;
rectBorder.width = size.x;
rectBorder.height = size.y;
}
else if (hAlign == wxALIGN_LEFT)
{
rectBorder.x = rect.x + 2;
rectBorder.y = rect.y + rect.height / 2 - size.y / 2;
rectBorder.width = size.x;
rectBorder.height = size.y;
}
else if (hAlign == wxALIGN_RIGHT)
{
rectBorder.x = rect.x + rect.width - size.x - 2;
rectBorder.y = rect.y + rect.height / 2 - size.y / 2;
rectBorder.width = size.x;
rectBorder.height = size.y;
}
bool value;
if ( grid.GetTable()->CanGetValueAs(row, col, wxGRID_VALUE_BOOL) )
{
value = grid.GetTable()->GetValueAsBool(row, col);
}
else
{
wxString cellval( grid.GetTable()->GetValue(row, col) );
value = wxGridCellBoolEditor::IsTrueValue(cellval);
}
int flags = 0;
if (value)
flags |= wxCONTROL_CHECKED;
wxRendererNative::Get().DrawCheckBox( &grid, dc, rectBorder, flags );
}
void wxGridCellStringRenderer::Draw(wxGrid& grid,
wxGridCellAttr& attr,
wxDC& dc,
const wxRect& rectCell,
int row, int col,
bool isSelected)
{
wxRect rect = rectCell;
rect.Inflate(-1);
// erase only this cells background, overflow cells should have been erased
wxGridCellRenderer::Draw(grid, attr, dc, rectCell, row, col, isSelected);
int hAlign, vAlign;
attr.GetAlignment(&hAlign, &vAlign);
int overflowCols = 0;
if (attr.GetOverflow())
{
int cols = grid.GetNumberCols();
int best_width = GetBestSize(grid,attr,dc,row,col).GetWidth();
int cell_rows, cell_cols;
attr.GetSize( &cell_rows, &cell_cols ); // shouldn't get here if <= 0
if ((best_width > rectCell.width) && (col < cols) && grid.GetTable())
{
int i, c_cols, c_rows;
for (i = col+cell_cols; i < cols; i++)
{
bool is_empty = true;
for (int j=row; j < row + cell_rows; j++)
{
// check w/ anchor cell for multicell block
grid.GetCellSize(j, i, &c_rows, &c_cols);
if (c_rows > 0)
c_rows = 0;
if (!grid.GetTable()->IsEmptyCell(j + c_rows, i))
{
is_empty = false;
break;
}
}
if (is_empty)
{
rect.width += grid.GetColSize(i);
}
else
{
i--;
break;
}
if (rect.width >= best_width)
break;
}
overflowCols = i - col - cell_cols + 1;
if (overflowCols >= cols)
overflowCols = cols - 1;
}
if (overflowCols > 0) // redraw overflow cells w/ proper hilight
{
hAlign = wxALIGN_LEFT; // if oveflowed then it's left aligned
wxRect clip = rect;
clip.x += rectCell.width;
// draw each overflow cell individually
int col_end = col + cell_cols + overflowCols;
if (col_end >= grid.GetNumberCols())
col_end = grid.GetNumberCols() - 1;
for (int i = col + cell_cols; i <= col_end; i++)
{
clip.width = grid.GetColSize(i) - 1;
dc.DestroyClippingRegion();
dc.SetClippingRegion(clip);
SetTextColoursAndFont(grid, attr, dc,
grid.IsInSelection(row,i));
grid.DrawTextRectangle(dc, grid.GetCellValue(row, col),
rect, hAlign, vAlign);
clip.x += grid.GetColSize(i) - 1;
}
rect = rectCell;
rect.Inflate(-1);
rect.width++;
dc.DestroyClippingRegion();
}
}
// now we only have to draw the text
SetTextColoursAndFont(grid, attr, dc, isSelected);
grid.DrawTextRectangle(dc, grid.GetCellValue(row, col),
rect, hAlign, vAlign);
}
void TimeRenderer::Draw(wxGrid &grid,
wxGridCellAttr &attr,
wxDC &dc,
const wxRect &rect,
int row,
int col,
bool isSelected)
{
wxGridCellRenderer::Draw(grid, attr, dc, rect, row, col, isSelected);
wxGridTableBase *table = grid.GetTable();
TimeEditor *te = (TimeEditor *) grid.GetCellEditor(row, col);
wxString tstr;
if (te) {
double value;
table->GetValue(row, col).ToDouble(&value);
NumericTextCtrl tt(NumericConverter::TIME, &grid,
wxID_ANY,
te->GetFormat(),
value,
te->GetRate(),
wxPoint(10000, 10000), // create offscreen
wxDefaultSize,
true);
tstr = tt.GetString();
te->DecRef();
}
dc.SetBackgroundMode(wxTRANSPARENT);
if (grid.IsEnabled())
{
if (isSelected)
{
dc.SetTextBackground(grid.GetSelectionBackground());
dc.SetTextForeground(grid.GetSelectionForeground());
}
else
{
dc.SetTextBackground(attr.GetBackgroundColour());
dc.SetTextForeground(attr.GetTextColour());
}
}
else
{
dc.SetTextBackground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT));
}
dc.SetFont(attr.GetFont());
int hAlign, vAlign;
attr.GetAlignment(&hAlign, &vAlign);
grid.DrawTextRectangle(dc, tstr, rect, hAlign, vAlign);
}
void wxGridCellChoiceRenderer::Draw(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc,
const wxRect& rectCell, int row, int col, bool isSelected)
{
wxGridCellRenderer::Draw(grid, attr, dc, rectCell, row, col, isSelected);
// first calculate button size
// don't draw outside the cell
int nButtonWidth = 17;
if (rectCell.height < 2) return;
wxRect rectButton;
rectButton.x = rectCell.x + rectCell.width - nButtonWidth;
rectButton.y = rectCell.y + 1;
int cell_rows, cell_cols;
attr.GetSize(&cell_rows, &cell_cols);
rectButton.width = nButtonWidth;
if (cell_rows == 1)
rectButton.height = rectCell.height-2;
else
rectButton.height = nButtonWidth;
SetTextColoursAndFont(grid, attr, dc, isSelected);
int hAlign, vAlign;
attr.GetAlignment(&hAlign, &vAlign);
// leave room for button
wxRect rect = rectCell;
rect.SetWidth(rectCell.GetWidth() - rectButton.GetWidth()-2);
rect.Inflate(-1);
grid.DrawTextRectangle(dc, grid.GetCellValue(row, col), rect, hAlign, vAlign);
// don't bother drawing if the cell is too small
if (rectButton.height < 4 || rectButton.width < 4) return;
// draw 3-d button
wxColour colourBackGround = wxColour(COLORBASE);
dc.SetBrush(wxBrush(colourBackGround, wxSOLID));
dc.SetPen(wxPen(colourBackGround, 1, wxSOLID));
dc.DrawRectangle(rectButton);
dc.SetPen(wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT), 1, wxSOLID));
dc.DrawLine(rectButton.GetLeft(), rectButton.GetBottom(),
rectButton.GetRight(), rectButton.GetBottom());
dc.DrawLine(rectButton.GetRight(), rectButton.GetBottom(),
rectButton.GetRight(), rectButton.GetTop()-1);
dc.SetPen(wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNSHADOW),
1, wxSOLID));
dc.DrawLine(rectButton.GetLeft()+1, rectButton.GetBottom()-1,
rectButton.GetRight()-1, rectButton.GetBottom()-1);
dc.DrawLine(rectButton.GetRight()-1, rectButton.GetBottom()-1,
rectButton.GetRight()-1, rectButton.GetTop());
dc.SetPen(wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNHIGHLIGHT),
1, wxSOLID));
dc.DrawLine(rectButton.GetRight()-2, rectButton.GetTop()+1,
rectButton.GetLeft()+1, rectButton.GetTop()+1);
dc.DrawLine(rectButton.GetLeft()+1, rectButton.GetTop()+1,
rectButton.GetLeft()+1, rectButton.GetBottom()-1);
// Draw little triangle
int nTriWidth = 7;
int nTriHeight = 4;
wxPoint point[3];
point[0] = wxPoint(rectButton.GetLeft() + (rectButton.GetWidth()-nTriWidth)/2,
rectButton.GetTop()+(rectButton.GetHeight()-nTriHeight)/2);
point[1] = wxPoint(point[0].x+nTriWidth-1, point[0].y);
point[2] = wxPoint(point[0].x+3, point[0].y+nTriHeight-1);
dc.SetBrush(wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT), wxSOLID));
dc.SetPen(wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT), 1, wxSOLID));
dc.DrawPolygon(3, point);
if (m_border == wxLAYOUT_TOP)
{
dc.SetPen(wxPen(*wxBLACK, 1, wxDOT));
dc.DrawLine(rectCell.GetRight(), rectCell.GetTop(),
rectCell.GetLeft(), rectCell.GetTop());
}
}
void NumericRenderer::Draw(wxGrid &grid,
wxGridCellAttr &attr,
wxDC &dc,
const wxRect &rect,
int row,
int col,
bool isSelected)
{
wxGridCellRenderer::Draw(grid, attr, dc, rect, row, col, isSelected);
wxGridTableBase *table = grid.GetTable();
NumericEditor *ne =
static_cast<NumericEditor *>(grid.GetCellEditor(row, col));
wxString tstr;
if (ne) {
double value;
table->GetValue(row, col).ToDouble(&value);
NumericTextCtrl tt(&grid, wxID_ANY,
mType,
ne->GetFormat(),
value,
ne->GetRate(),
NumericTextCtrl::Options{}.AutoPos(true),
wxPoint(10000, 10000)); // create offscreen
tstr = tt.GetString();
ne->DecRef();
}
dc.SetBackgroundMode(wxTRANSPARENT);
if (grid.IsEnabled())
{
if (isSelected)
{
dc.SetTextBackground(grid.GetSelectionBackground());
dc.SetTextForeground(grid.GetSelectionForeground());
}
else
{
dc.SetTextBackground(attr.GetBackgroundColour());
dc.SetTextForeground(attr.GetTextColour());
}
}
else
{
dc.SetTextBackground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT));
}
dc.SetFont(attr.GetFont());
int hAlign, vAlign;
attr.GetAlignment(&hAlign, &vAlign);
grid.DrawTextRectangle(dc, tstr, rect, hAlign, vAlign);
}