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change the input method highligh code from 2 style to 4 styles. r=mjudge

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This commit is contained in:
ftang@netscape.com
1999-10-21 22:01:18 +00:00
parent a1a9b2cab1
commit ecfc25ef0d
4 changed files with 80 additions and 22 deletions
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6
layout/base/nsIPresShell.h
View File

@@ -56,8 +56,10 @@ class nsILayoutHistoryState;
typedef enum SelectionType{SELECTION_NORMAL = 0,
SELECTION_SPELLCHECK,
SELECTION_IME_SOLID,
SELECTION_IME_DASHED,
SELECTION_IME_RAWINPUT,
SELECTION_IME_SELECTEDRAWTEXT,
SELECTION_IME_CONVERTEDTEXT,
SELECTION_IME_SELECTEDCONVERTEDTEXT,
NUM_SELECTIONTYPES} SelectionType;
typedef enum SelectionRegion{SELECTION_ANCHOR_REGION = 0,

6
layout/base/public/nsIPresShell.h
View File

@@ -56,8 +56,10 @@ class nsILayoutHistoryState;
typedef enum SelectionType{SELECTION_NORMAL = 0,
SELECTION_SPELLCHECK,
SELECTION_IME_SOLID,
SELECTION_IME_DASHED,
SELECTION_IME_RAWINPUT,
SELECTION_IME_SELECTEDRAWTEXT,
SELECTION_IME_CONVERTEDTEXT,
SELECTION_IME_SELECTEDCONVERTEDTEXT,
NUM_SELECTIONTYPES} SelectionType;
typedef enum SelectionRegion{SELECTION_ANCHOR_REGION = 0,

43
layout/generic/nsTextFrame.cpp
View File

@@ -898,6 +898,9 @@ RenderSelectionCursor(nsIRenderingContext& aRenderingContext,
// XXX letter-spacing
// XXX word-spacing
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_MAC)
#define USE_INVERT_FOR_SELECTION
#endif
void
nsTextFrame::PaintTextDecorations(nsIRenderingContext& aRenderingContext,
@@ -1012,7 +1015,7 @@ nsTextFrame::PaintTextDecorations(nsIRenderingContext& aRenderingContext,
//
// For platforms that dont implement InvertRect(), the selection will be
// a non-filled rectangle.
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_MAC)
#ifdef USE_INVERT_FOR_SELECTION
aRenderingContext.SetColor(NS_RGB(255,255,255));
aRenderingContext.InvertRect(aX + startOffset, aY, textWidth, rect.height);
#else
@@ -1023,17 +1026,41 @@ nsTextFrame::PaintTextDecorations(nsIRenderingContext& aRenderingContext,
case SELECTION_SPELLCHECK:{
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(255,0,0));
aRenderingContext.FillRect(aX, aY + baseline - offset, aWidth, size);
aRenderingContext.FillRect(aX + startOffset, aY + baseline - offset, textWidth, size);
}break;
case SELECTION_IME_SOLID:{
case SELECTION_IME_SELECTEDRAWTEXT:{
#ifdef USE_INVERT_FOR_SELECTION
aRenderingContext.SetColor(NS_RGB(255,255,255));
aRenderingContext.InvertRect(aX + startOffset, aY, textWidth, rect.height);
#else
aRenderingContext.SetColor(NS_RGB(255,255,128));
aRenderingContext.DrawRect(aX + startOffset, aY, textWidth, rect.height);
#endif
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(0,0,255));
aRenderingContext.FillRect(aX, aY + baseline - offset, aWidth, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset+size, textWidth-2, size);
}break;
case SELECTION_IME_DASHED:{
case SELECTION_IME_RAWINPUT:{
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(128,0,255));
aRenderingContext.FillRect(aX, aY + baseline - offset, aWidth, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset+size, textWidth-2, size);
}break;
case SELECTION_IME_SELECTEDCONVERTEDTEXT:{
#ifdef USE_INVERT_FOR_SELECTION
aRenderingContext.SetColor(NS_RGB(255,255,255));
aRenderingContext.InvertRect(aX + startOffset, aY, textWidth, rect.height);
#else
aRenderingContext.SetColor(NS_RGB(255,255,128));
aRenderingContext.DrawRect(aX + startOffset, aY, textWidth, rect.height);
#endif
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset, textWidth-2, size*2);
}break;
case SELECTION_IME_CONVERTEDTEXT:{
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset, textWidth-2, size*2);
}break;
default:
NS_ASSERTION(0,"what type of selection do i not know about?");

43
layout/html/base/src/nsTextFrame.cpp
View File

@@ -898,6 +898,9 @@ RenderSelectionCursor(nsIRenderingContext& aRenderingContext,
// XXX letter-spacing
// XXX word-spacing
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_MAC)
#define USE_INVERT_FOR_SELECTION
#endif
void
nsTextFrame::PaintTextDecorations(nsIRenderingContext& aRenderingContext,
@@ -1012,7 +1015,7 @@ nsTextFrame::PaintTextDecorations(nsIRenderingContext& aRenderingContext,
//
// For platforms that dont implement InvertRect(), the selection will be
// a non-filled rectangle.
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_MAC)
#ifdef USE_INVERT_FOR_SELECTION
aRenderingContext.SetColor(NS_RGB(255,255,255));
aRenderingContext.InvertRect(aX + startOffset, aY, textWidth, rect.height);
#else
@@ -1023,17 +1026,41 @@ nsTextFrame::PaintTextDecorations(nsIRenderingContext& aRenderingContext,
case SELECTION_SPELLCHECK:{
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(255,0,0));
aRenderingContext.FillRect(aX, aY + baseline - offset, aWidth, size);
aRenderingContext.FillRect(aX + startOffset, aY + baseline - offset, textWidth, size);
}break;
case SELECTION_IME_SOLID:{
case SELECTION_IME_SELECTEDRAWTEXT:{
#ifdef USE_INVERT_FOR_SELECTION
aRenderingContext.SetColor(NS_RGB(255,255,255));
aRenderingContext.InvertRect(aX + startOffset, aY, textWidth, rect.height);
#else
aRenderingContext.SetColor(NS_RGB(255,255,128));
aRenderingContext.DrawRect(aX + startOffset, aY, textWidth, rect.height);
#endif
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(0,0,255));
aRenderingContext.FillRect(aX, aY + baseline - offset, aWidth, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset+size, textWidth-2, size);
}break;
case SELECTION_IME_DASHED:{
case SELECTION_IME_RAWINPUT:{
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(128,0,255));
aRenderingContext.FillRect(aX, aY + baseline - offset, aWidth, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset+size, textWidth-2, size);
}break;
case SELECTION_IME_SELECTEDCONVERTEDTEXT:{
#ifdef USE_INVERT_FOR_SELECTION
aRenderingContext.SetColor(NS_RGB(255,255,255));
aRenderingContext.InvertRect(aX + startOffset, aY, textWidth, rect.height);
#else
aRenderingContext.SetColor(NS_RGB(255,255,128));
aRenderingContext.DrawRect(aX + startOffset, aY, textWidth, rect.height);
#endif
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset, textWidth-2, size*2);
}break;
case SELECTION_IME_CONVERTEDTEXT:{
aTextStyle.mNormalFont->GetUnderline(offset, size);
aRenderingContext.SetColor(NS_RGB(189,33,66));
aRenderingContext.FillRect(aX + startOffset+1, aY + baseline - offset, textWidth-2, size*2);
}break;
default:
NS_ASSERTION(0,"what type of selection do i not know about?");