Exemplo n.º 1
0
void CExtensionNavigatorMenuItem::OnPaint(CG32bitImage &Screen, const RECT &rcInvalid)
	{
	//  may remove panel outlining in future
	DrawPanelOutline(Screen);

	int xO = m_AssociatedPanel.GetOriginX();
	int yO = m_AssociatedPanel.GetOriginY();
	int SpaceWidth = m_AssociatedPanel.GetSpaceWidth();
	int SpaceHeight = m_AssociatedPanel.GetSpaceHeight();

	Screen.DrawText(m_AssociatedPanel.GetOriginX() + 10, m_AssociatedPanel.GetOriginY() + 10, m_HeadingFont, m_HeadingColor, m_Extension.GetName());
	}
Exemplo n.º 2
0
void CGameSession::PaintInfoText (CG32bitImage &Dest, const CString &sTitle, const TArray<CString> &Body, bool bAboveTargeting)

//	PaintInfoText
//
//	Paints info text on the screen

	{
	int i;

	const CVisualPalette &VI = m_HI.GetVisuals();
	const CG16bitFont &TitleFont = VI.GetFont(fontHeader);
	const CG16bitFont &BodyFont = VI.GetFont(fontMedium);

	int x = m_rcScreen.left + 2 * TitleFont.GetAverageWidth();
	int cy = TitleFont.GetHeight() + Body.GetCount() * BodyFont.GetHeight();
	int cySpacing = BodyFont.GetHeight() / 2;

    RECT rcCenter;
    m_HUD.GetClearHorzRect(&rcCenter);
	int y = (bAboveTargeting ? rcCenter.bottom : m_rcScreen.bottom) - (cy + cySpacing);

	Dest.DrawText(x,
			y,
			TitleFont,
			VI.GetColor(colorTextHighlight),
			sTitle);
	y += TitleFont.GetHeight();

	//	Paint the body

	for (i = 0; i < Body.GetCount(); i++)
		{
		Dest.DrawText(x,
				y,
				BodyFont,
				VI.GetColor(colorTextDialogLabel),
				Body[i]);
		y += BodyFont.GetHeight();
		}
	}
Exemplo n.º 3
0
void CExtensionNavigator::DrawTitleBar(CG32bitImage &Screen)
	{
	Screen.DrawText(m_AssociatedPanel.GetOriginX() + 10, m_AssociatedPanel.GetOriginY() + 10, m_HeadingFont, m_HeadingColor, CONSTLIT("Extension Navigator"));
	}
Exemplo n.º 4
0
void CGItemListArea::Paint (CG32bitImage &Dest, const RECT &rcRect)

//	Paint
//
//	Paint the area

	{
	//	Can't paint if we are not properly initialized

	if (m_pFonts == NULL)
		return;

	bool bPaintCursor = false;
	RECT rcCursor;

	//	Paint Background

    CG32bitPixel rgbFadeBackColor = CG32bitPixel(CG32bitPixel::Darken(m_rgbBackColor, 220), 220);
	CGDraw::RoundedRect(Dest,
			rcRect.left,
			rcRect.top,
			RectWidth(rcRect),
			RectHeight(rcRect),
			BORDER_RADIUS + 1,
			rgbFadeBackColor);

	//	If there are no items here, then say so

	if (m_pListData == NULL || !m_pListData->IsCursorValid())
		{
		int x = rcRect.left + (RectWidth(rcRect) - m_pFonts->LargeBold.MeasureText(STR_NO_ITEMS)) / 2;
		int y = rcRect.top + (RectHeight(rcRect) - m_pFonts->LargeBold.GetHeight()) / 2;

		Dest.DrawText(x, y,
				m_pFonts->LargeBold,
				RGB_DISABLED_TEXT,
				STR_NO_ITEMS);

		m_iOldCursor = -1;
		}

	//	Otherwise, paint the list of items

	else
		{
		int iCursor = m_pListData->GetCursor();
		int iCount = m_pListData->GetCount();

		ASSERT(iCursor >= 0 && iCursor < m_Rows.GetCount());

		//	If the cursor has changed, update the offset so that we
		//	have a smooth scroll.

		if (m_iOldCursor != -1 
				&& m_iOldCursor != iCursor
				&& m_iOldCursor < m_Rows.GetCount())
			{
			int cyDiff = (m_Rows[iCursor].cyHeight - m_Rows[m_iOldCursor].cyHeight) / 2;

			if (m_iOldCursor < iCursor)
				m_yOffset = m_Rows[m_iOldCursor].cyHeight + cyDiff;
			else
				m_yOffset = -(m_Rows[iCursor].cyHeight - cyDiff);
			}

		m_iOldCursor = iCursor;

		//	Figure out the ideal position of the cursor (relative to the
		//	rect).

		int yIdeal = m_yOffset + ((RectHeight(rcRect) - m_Rows[iCursor].cyHeight) / 2);

		//	Figure out the actual position of the cursor row (relative to the
		//	rect).

		int yCursor;

		//	If the cursor is in the top part of the list
		if (m_Rows[iCursor].yPos < yIdeal)
			yCursor = m_Rows[iCursor].yPos;

		//	If the total number of lines is less than the whole rect
		else if (m_cyTotalHeight < RectHeight(rcRect))
			yCursor = m_Rows[iCursor].yPos;

		//	If the cursor is in the bottom part of the list
		else if ((m_cyTotalHeight - m_Rows[iCursor].yPos) < (RectHeight(rcRect) - yIdeal))
			yCursor = (RectHeight(rcRect) - (m_cyTotalHeight - m_Rows[iCursor].yPos));

		//	The cursor is in the middle of the list
		else
			yCursor = yIdeal;

		//	Figure out the item position at which we start painting

		int iStart = FindRow(m_Rows[iCursor].yPos - yCursor);
		ASSERT(iStart != -1);
		if (iStart == -1)
			iStart = 0;

		int yStart = yCursor - (m_Rows[iCursor].yPos - m_Rows[iStart].yPos);

		//	Compute y offset of first row (so that we can handle clicks later)

		m_yFirst = yStart - m_Rows[iStart].yPos;

		//	Paint

		int y = rcRect.top + yStart;
		int iPos = iStart;
		bool bPaintSeparator = false;
		RECT rcItem;

		while (y < rcRect.bottom && iPos < m_Rows.GetCount())
			{
			//	Paint previous separator

			if (bPaintSeparator)
				{
				Dest.Fill(rcItem.left + BORDER_RADIUS,
						rcItem.bottom - 1,
						RectWidth(rcItem) - (BORDER_RADIUS * 2),
						1,
						CG32bitPixel(50,50,50));
				}
			else
				bPaintSeparator = true;

			//	Paint only if we have a valid entry. Sometimes we can
			//	start at an invalid entry because we're scrolling.

			if (iPos >= 0)
				{
				m_pListData->SetCursor(iPos);

				rcItem.top = y;
				rcItem.left = rcRect.left;
				rcItem.bottom = y + m_Rows[iPos].cyHeight;
				rcItem.right = rcRect.right;

				//	See if we need to paint the cursor

				bool bIsCursor = (iPos == iCursor);

				//	Paint selection background (if selected)

				if (bIsCursor)
					{
					bPaintCursor = true;
					bPaintSeparator = false;
					rcCursor = rcItem;

					CGDraw::RoundedRect(Dest, 
							rcCursor.left,
							rcCursor.top,
							RectWidth(rcCursor),
							RectHeight(rcCursor),
							BORDER_RADIUS,
							m_rgbBackColor);
					}

				//	Paint item

				switch (m_iType)
					{
					case listCustom:
						PaintCustom(Dest, rcItem, bIsCursor);
						break;

					case listItem:
						PaintItem(Dest, m_pListData->GetItemAtCursor(), rcItem, bIsCursor);
						break;
					}
				}

			//	Next

			y += m_Rows[iPos].cyHeight;
			iPos++;
			}

		//	Done

		m_pListData->SetCursor(iCursor);
		}

	//	Paint a frame

	CGDraw::RoundedRectOutline(Dest,
			rcRect.left,
			rcRect.top,
			RectWidth(rcRect),
			RectHeight(rcRect),
			BORDER_RADIUS,
			1,
			CG32bitPixel(80,80,80));

	if (bPaintCursor)
		{
		CGDraw::RoundedRectOutline(Dest,
				rcCursor.left + 1,
				rcCursor.top + 1,
				RectWidth(rcCursor) - 2,
				RectHeight(rcCursor) - 2,
				BORDER_RADIUS,
				SELECTION_WIDTH,
				m_VI.GetColor(colorAreaDialogHighlight));
		}
	}
Exemplo n.º 5
0
void CGTextArea::PaintText (CG32bitImage &Dest, const RECT &rcRect)

//	PaintText
//
//	Paint plain text

	{
	//	Paint the text

	if (m_pFont)
		{
		//	If we haven't justified the text for this size, do it now

		if (m_cxJustifyWidth != RectWidth(rcRect))
			{
			m_cxJustifyWidth = RectWidth(rcRect);
			m_Lines.DeleteAll();
			m_pFont->BreakText(m_sText, m_cxJustifyWidth, &m_Lines, CG16bitFont::SmartQuotes);
			}

		//	Compute the rect within which we draw the text

		RECT rcText = rcRect;
		if (m_bEditable)
			{
			int iVSpacing = (RectHeight(rcRect) - m_pFont->GetHeight()) / 2;
			rcText.left += iVSpacing;
			rcText.right -= iVSpacing;
			rcText.top += iVSpacing;
			rcText.bottom -= iVSpacing;
			}

		//	Clip to text rect

		RECT rcOldClip = Dest.GetClipRect();
		Dest.SetClipRect(rcText);

		//	Figure out how many lines fit in the rect

		int iMaxLineCount = RectHeight(rcText) / m_pFont->GetHeight();

		//	If there are too many lines, and we're editable, start at the end

		int iStart = 0;
		if (m_bEditable && iMaxLineCount < m_Lines.GetCount())
			iStart = m_Lines.GetCount() - iMaxLineCount;

		//	Paint each line

		int x = rcText.left;
		int y = rcText.top;
		for (int i = iStart; i < m_Lines.GetCount(); i++)
			{
			CString sLine = m_Lines[i];

			//	Trim the last space in the line, if necessary

			char *pPos = sLine.GetASCIIZPointer();
			if (sLine.GetLength() > 0 && pPos[sLine.GetLength() - 1] == ' ')
				sLine = strTrimWhitespace(sLine);

			//	Alignment

			int xLine;
			if (m_dwStyles & alignCenter)
				{
				int cxWidth = m_pFont->MeasureText(sLine);
				xLine = x + (RectWidth(rcText) - cxWidth) / 2;
				}
			else if (m_dwStyles & alignRight)
				{
				int cxWidth = m_pFont->MeasureText(sLine);
				xLine = x + (RectWidth(rcRect) - cxWidth);
				}
			else
				xLine = x;

			//	Paint

			if (HasEffects())
				m_pFont->DrawTextEffect(Dest, xLine, y, m_rgbColor, sLine, GetEffectCount(), GetEffects());
			else
				Dest.DrawText(xLine, y, *m_pFont, m_rgbColor, sLine);

			//	Next

			y += m_pFont->GetHeight() + m_cyLineSpacing;
			if (y >= rcText.bottom)
				break;
			}

		//	Paint the cursor

		if (m_bEditable && m_iCursorLine >= iStart)
			{
			int cxPos = (m_iCursorLine < m_Lines.GetCount() ? m_pFont->MeasureText(CString(m_Lines[m_iCursorLine].GetASCIIZPointer(), m_iCursorPos, true)) : 0);
			int y = rcText.top + (m_iCursorLine - iStart) * (m_pFont->GetHeight() + m_cyLineSpacing);
			int x = rcText.left;
			if (m_dwStyles & alignCenter)
				{
				int cxWidth = (m_iCursorLine < m_Lines.GetCount() ? m_pFont->MeasureText(m_Lines[m_iCursorLine]) : 0);
				x += ((RectWidth(rcText) - cxWidth) / 2) + cxPos;
				}
			else if (m_dwStyles & alignRight)
				{
				int cxWidth = (m_iCursorLine < m_Lines.GetCount() ? m_pFont->MeasureText(m_Lines[m_iCursorLine]) : 0);
				x += (RectWidth(rcText) - cxWidth) + cxPos;
				}
			else
				x += cxPos;

			if (((m_iTick / 30) % 2) > 0)
				{
				Dest.Fill(x, y, 2, m_pFont->GetHeight(), RGB_CURSOR);
				}
			}

		//	Restore clip

		Dest.SetClipRect(rcOldClip);
		}
	}
Exemplo n.º 6
0
void CGButtonArea::Paint (CG32bitImage &Dest, const RECT &rcRect)

//	Paint
//
//	Handle paint

	{
	int i;

	//	Paint the background

	CG32bitPixel rgbBackColor = ((m_bMouseOver && !m_bDisabled) ? m_rgbBackColorHover : (m_bDisabled ? CG32bitPixel(m_rgbBackColor, 0xC0) : m_rgbBackColor));
	if (!rgbBackColor.IsNull())
		{
		if (m_iBorderRadius > 0)
			{
			CGDraw::RoundedRect(Dest, rcRect.left, rcRect.top, RectWidth(rcRect), RectHeight(rcRect), m_iBorderRadius, rgbBackColor);
			CGDraw::RoundedRectOutline(Dest, rcRect.left, rcRect.top, RectWidth(rcRect), RectHeight(rcRect), m_iBorderRadius, 1, m_rgbBorderColor);
			}
		else
			Dest.Fill(rcRect.left, rcRect.top, RectWidth(rcRect), RectHeight(rcRect), rgbBackColor);
		}

	//	Paint the label

	int xPaint = rcRect.left + m_rcPadding.left;
	int yPaint = rcRect.top + m_rcPadding.top;
	if (m_pLabelFont)
		{
		//	If we're disabled, paint gray

		if (m_bDisabled)
			Dest.DrawText(xPaint,
					yPaint,
					*m_pLabelFont,
					RGB_DISABLED_TEXT,
					m_sLabel);

		//	If we have a prefix accelerator, draw that

		else if (!m_sAccelerator.IsBlank())
			{
			//	Measure the size of the accelerator

			int cyAccel;
			int cxAccel = m_pLabelFont->MeasureText(m_sAccelerator, &cyAccel);

			//	We draw a rounded-rect box

			int cxBox = cxAccel + (2 * ACCEL_INNER_PADDING);
			int cyBox = cyAccel + 1;
			CGDraw::RoundedRect(Dest, xPaint, yPaint, cxBox, cyBox, ACCEL_BORDER_RADIUS, m_rgbAccelColor);

			//	Draw the text

			Dest.DrawText(xPaint + ACCEL_INNER_PADDING, yPaint, *m_pLabelFont, CG32bitPixel(0, 0, 0), m_sAccelerator);

			//	Now draw the rest of the label

			Dest.DrawText(xPaint + cxBox + (2 * ACCEL_INNER_PADDING), yPaint, *m_pLabelFont, m_rgbLabelColor, m_sLabel);
			}

		//	If we have an accelerator, paint in pieces

		else if (m_iAccelerator != -1)
			{
			char *pPos = m_sLabel.GetASCIIZPointer();
			int x = xPaint;

			if (m_iAccelerator > 0)
				Dest.DrawText(x, yPaint, *m_pLabelFont, m_rgbLabelColor, CString(pPos, m_iAccelerator, true), 0, &x);

			Dest.DrawText(x, yPaint, *m_pLabelFont, m_rgbAccelColor, CString(pPos + m_iAccelerator, 1, true), 0, &x);
			Dest.DrawText(x, yPaint, *m_pLabelFont, m_rgbLabelColor, CString(pPos + m_iAccelerator + 1, m_sLabel.GetLength() - m_iAccelerator - 1, true));
			}
		else
			Dest.DrawText(xPaint,
					yPaint,
					*m_pLabelFont,
					m_rgbLabelColor,
					m_sLabel);

		yPaint += m_pLabelFont->GetHeight();
		}

	//	Paint the description

	if (m_pDescFont)
		{
		for (i = 0; i < m_Lines.GetCount(); i++)
			{
			Dest.DrawText(xPaint,
					yPaint,
					*m_pDescFont,
					m_rgbDescColor,
					m_Lines[i]);

			yPaint += m_pDescFont->GetHeight();
			}
		}
	}