void LayoutTableBoxComponent::styleDidChange(StyleDifference diff, const ComputedStyle* oldStyle)
{
LayoutBox::styleDidChange(diff, oldStyle);
if (parent() && oldStyle) {
if (resolveColor(*oldStyle, CSSPropertyBackgroundColor) != resolveColor(CSSPropertyBackgroundColor)
|| oldStyle->backgroundLayers() != styleRef().backgroundLayers())
m_backgroundChangedSinceLastPaintInvalidation = true;
}
}
void RenderMultiColumnSet::paintColumnRules(PaintInfo& paintInfo, const LayoutPoint& paintOffset)
{
if (paintInfo.context->paintingDisabled())
return;
RenderStyle* blockStyle = multiColumnBlockFlow()->style();
const Color& ruleColor = resolveColor(blockStyle, CSSPropertyWebkitColumnRuleColor);
bool ruleTransparent = blockStyle->columnRuleIsTransparent();
EBorderStyle ruleStyle = blockStyle->columnRuleStyle();
LayoutUnit ruleThickness = blockStyle->columnRuleWidth();
LayoutUnit colGap = columnGap();
bool renderRule = ruleStyle > BHIDDEN && !ruleTransparent;
if (!renderRule)
return;
unsigned colCount = columnCount();
if (colCount <= 1)
return;
bool antialias = shouldAntialiasLines(paintInfo.context);
bool leftToRight = style()->isLeftToRightDirection();
LayoutUnit currLogicalLeftOffset = leftToRight ? LayoutUnit() : contentLogicalWidth();
LayoutUnit ruleAdd = borderAndPaddingLogicalLeft();
LayoutUnit ruleLogicalLeft = leftToRight ? LayoutUnit() : contentLogicalWidth();
LayoutUnit inlineDirectionSize = computedColumnWidth();
BoxSide boxSide = isHorizontalWritingMode()
? leftToRight ? BSLeft : BSRight
: leftToRight ? BSTop : BSBottom;
for (unsigned i = 0; i < colCount; i++) {
// Move to the next position.
if (leftToRight) {
ruleLogicalLeft += inlineDirectionSize + colGap / 2;
currLogicalLeftOffset += inlineDirectionSize + colGap;
} else {
ruleLogicalLeft -= (inlineDirectionSize + colGap / 2);
currLogicalLeftOffset -= (inlineDirectionSize + colGap);
}
// Now paint the column rule.
if (i < colCount - 1) {
LayoutUnit ruleLeft = isHorizontalWritingMode() ? paintOffset.x() + ruleLogicalLeft - ruleThickness / 2 + ruleAdd : paintOffset.x() + borderLeft() + paddingLeft();
LayoutUnit ruleRight = isHorizontalWritingMode() ? ruleLeft + ruleThickness : ruleLeft + contentWidth();
LayoutUnit ruleTop = isHorizontalWritingMode() ? paintOffset.y() + borderTop() + paddingTop() : paintOffset.y() + ruleLogicalLeft - ruleThickness / 2 + ruleAdd;
LayoutUnit ruleBottom = isHorizontalWritingMode() ? ruleTop + contentHeight() : ruleTop + ruleThickness;
IntRect pixelSnappedRuleRect = pixelSnappedIntRectFromEdges(ruleLeft, ruleTop, ruleRight, ruleBottom);
drawLineForBoxSide(paintInfo.context, pixelSnappedRuleRect.x(), pixelSnappedRuleRect.y(), pixelSnappedRuleRect.maxX(), pixelSnappedRuleRect.maxY(), boxSide, ruleColor, ruleStyle, 0, 0, antialias);
}
ruleLogicalLeft = currLogicalLeftOffset;
}
}
bool RenderBoxModelObject::boxShadowShouldBeAppliedToBackground(BackgroundBleedAvoidance bleedAvoidance, InlineFlowBox* inlineFlowBox) const
{
if (bleedAvoidance != BackgroundBleedNone)
return false;
if (style()->hasAppearance())
return false;
const ShadowList* shadowList = style()->boxShadow();
if (!shadowList)
return false;
bool hasOneNormalBoxShadow = false;
size_t shadowCount = shadowList->shadows().size();
for (size_t i = 0; i < shadowCount; ++i) {
const ShadowData& currentShadow = shadowList->shadows()[i];
if (currentShadow.style() != Normal)
continue;
if (hasOneNormalBoxShadow)
return false;
hasOneNormalBoxShadow = true;
if (currentShadow.spread())
return false;
}
if (!hasOneNormalBoxShadow)
return false;
Color backgroundColor = resolveColor(CSSPropertyBackgroundColor);
if (backgroundColor.hasAlpha())
return false;
const FillLayer* lastBackgroundLayer = &style()->backgroundLayers();
for (const FillLayer* next = lastBackgroundLayer->next(); next; next = lastBackgroundLayer->next())
lastBackgroundLayer = next;
if (lastBackgroundLayer->clip() != BorderFillBox)
return false;
if (lastBackgroundLayer->image() && style()->hasBorderRadius())
return false;
if (inlineFlowBox && !inlineFlowBox->boxShadowCanBeAppliedToBackground(*lastBackgroundLayer))
return false;
if (hasOverflowClip() && lastBackgroundLayer->attachment() == LocalBackgroundAttachment)
return false;
return true;
}
void ThemeComponent::readXML(std::string path)
{
if(mPath == path)
return;
setDefaults();
deleteComponents();
mPath = path;
if(path.empty())
return;
LOG(LogInfo) << "Loading theme \"" << path << "\"...";
pugi::xml_document doc;
pugi::xml_parse_result result = doc.load_file(path.c_str());
if(!result)
{
LOG(LogError) << "Error parsing theme \"" << path << "\"!\n" << " " << result.description();
return;
}
pugi::xml_node root;
if(!mDetailed)
{
//if we're using the basic view, check if there's a basic version of the theme
root = doc.child("basicTheme");
}
if(!root)
{
root = doc.child("theme");
}
if(!root)
{
LOG(LogError) << "No theme tag found in theme \"" << path << "\"!";
return;
}
//load non-component theme stuff
mColorMap["primary"] = resolveColor(root.child("listPrimaryColor").text().get(), mColorMap["primary"]);
mColorMap["secondary"] = resolveColor(root.child("listSecondaryColor").text().get(), mColorMap["secondary"]);
mColorMap["selector"] = resolveColor(root.child("listSelectorColor").text().get(), mColorMap["selector"]);
mColorMap["selected"] = resolveColor(root.child("listSelectedColor").text().get(), mColorMap["selected"]);
mColorMap["description"] = resolveColor(root.child("descColor").text().get(), mColorMap["description"]);
mColorMap["fastSelect"] = resolveColor(root.child("fastSelectColor").text().get(), mColorMap["fastSelect"]);
mBoolMap["hideHeader"] = root.child("hideHeader") != 0;
mBoolMap["hideDividers"] = root.child("hideDividers") != 0;
//GuiBox theming data
mBoxData.backgroundPath = expandPath(root.child("boxBackground").text().get());
mBoxData.backgroundTiled = root.child("boxBackgroundTiled") != 0;
mBoxData.horizontalPath = expandPath(root.child("boxHorizontal").text().get());
mBoxData.horizontalTiled = root.child("boxHorizontalTiled") != 0;
mBoxData.verticalPath = expandPath(root.child("boxVertical").text().get());
mBoxData.verticalTiled = root.child("boxVerticalTiled") != 0;
mBoxData.cornerPath = expandPath(root.child("boxCorner").text().get());
//list stuff
mBoolMap["listCentered"] = !root.child("listLeftAlign");
mFloatMap["listOffsetX"] = strToFloat(root.child("listOffsetX").text().get(), mFloatMap["listOffsetX"]);
mFloatMap["listTextOffsetX"] = strToFloat(root.child("listTextOffsetX").text().get(), mFloatMap["listTextOffsetX"]);
//game image stuff
std::string artPos = root.child("gameImagePos").text().get();
std::string artDim = root.child("gameImageDim").text().get();
std::string artOrigin = root.child("gameImageOrigin").text().get();
std::string artPosX, artPosY, artWidth, artHeight, artOriginX, artOriginY;
splitString(artPos, ' ', &artPosX, &artPosY);
splitString(artDim, ' ', &artWidth, &artHeight);
splitString(artOrigin, ' ', &artOriginX, &artOriginY);
mFloatMap["gameImageOffsetX"] = resolveExp(artPosX, mFloatMap["gameImageOffsetX"]);
mFloatMap["gameImageOffsetY"] = resolveExp(artPosY, mFloatMap["gameImageOffsetY"]);
mFloatMap["gameImageWidth"] = resolveExp(artWidth, mFloatMap["gameImageWidth"]);
mFloatMap["gameImageHeight"] = resolveExp(artHeight, mFloatMap["gameImageHeight"]);
mFloatMap["gameImageOriginX"] = resolveExp(artOriginX, mFloatMap["gameImageOriginX"]);
mFloatMap["gameImageOriginY"] = resolveExp(artOriginY, mFloatMap["gameImageOriginY"]);
mStringMap["imageNotFoundPath"] = expandPath(root.child("gameImageNotFound").text().get());
//sounds
mSoundMap["menuScroll"]->loadFile(expandPath(root.child("menuScrollSound").text().get()));
mSoundMap["menuSelect"]->loadFile(expandPath(root.child("menuSelectSound").text().get()));
mSoundMap["menuBack"]->loadFile(expandPath(root.child("menuBackSound").text().get()));
mSoundMap["menuOpen"]->loadFile(expandPath(root.child("menuOpenSound").text().get()));
//fonts
mListFont = resolveFont(root.child("listFont"), Font::getDefaultPath(), Renderer::getDefaultFont(Renderer::MEDIUM)->getSize());
mDescFont = resolveFont(root.child("descriptionFont"), Font::getDefaultPath(), Renderer::getDefaultFont(Renderer::SMALL)->getSize());
mFastSelectFont = resolveFont(root.child("fastSelectFont"), Font::getDefaultPath(), Renderer::getDefaultFont(Renderer::LARGE)->getSize());
//actually read the components
createComponentChildren(root, this);
LOG(LogInfo) << "Theme loading complete.";
}
int colorxlate(char *str, gvcolor_t * color, color_type_t target_type)
{
static hsvrgbacolor_t *last;
static unsigned char *canon;
static int allocated;
unsigned char *p, *q;
hsvrgbacolor_t fake;
unsigned char c;
double H, S, V, A, R, G, B;
double C, M, Y, K;
unsigned int r, g, b, a;
int len, rc;
color->type = target_type;
rc = COLOR_OK;
for (; *str == ' '; str++); /* skip over any leading whitespace */
p = (unsigned char *) str;
/* test for rgb value such as: "#ff0000"
or rgba value such as "#ff000080" */
a = 255; /* default alpha channel value=opaque in case not supplied */
if ((*p == '#')
&& (sscanf((char *) p, "#%2x%2x%2x%2x", &r, &g, &b, &a) >= 3)) {
switch (target_type) {
case HSVA_DOUBLE:
R = (double) r / 255.0;
G = (double) g / 255.0;
B = (double) b / 255.0;
A = (double) a / 255.0;
rgb2hsv(R, G, B, &H, &S, &V);
color->u.HSVA[0] = H;
color->u.HSVA[1] = S;
color->u.HSVA[2] = V;
color->u.HSVA[3] = A;
break;
case RGBA_BYTE:
color->u.rgba[0] = r;
color->u.rgba[1] = g;
color->u.rgba[2] = b;
color->u.rgba[3] = a;
break;
case CMYK_BYTE:
R = (double) r / 255.0;
G = (double) g / 255.0;
B = (double) b / 255.0;
rgb2cmyk(R, G, B, &C, &M, &Y, &K);
color->u.cmyk[0] = (int) C *255;
color->u.cmyk[1] = (int) M *255;
color->u.cmyk[2] = (int) Y *255;
color->u.cmyk[3] = (int) K *255;
break;
case RGBA_WORD:
color->u.rrggbbaa[0] = r * 65535 / 255;
color->u.rrggbbaa[1] = g * 65535 / 255;
color->u.rrggbbaa[2] = b * 65535 / 255;
color->u.rrggbbaa[3] = a * 65535 / 255;
break;
case RGBA_DOUBLE:
color->u.RGBA[0] = (double) r / 255.0;
color->u.RGBA[1] = (double) g / 255.0;
color->u.RGBA[2] = (double) b / 255.0;
color->u.RGBA[3] = (double) a / 255.0;
break;
case COLOR_STRING:
break;
case COLOR_INDEX:
break;
}
return rc;
}
/* test for hsv value such as: ".6,.5,.3" */
if (((c = *p) == '.') || isdigit(c)) {
len = strlen((char*)p);
if (len >= allocated) {
allocated = len + 1 + 10;
canon = grealloc(canon, allocated);
if (! canon) {
rc = COLOR_MALLOC_FAIL;
return rc;
}
}
q = canon;
while ((c = *p++)) {
if (c == ',')
c = ' ';
*q++ = c;
}
*q = '\0';
if (sscanf((char *) canon, "%lf%lf%lf", &H, &S, &V) == 3) {
/* clip to reasonable values */
H = MAX(MIN(H, 1.0), 0.0);
S = MAX(MIN(S, 1.0), 0.0);
V = MAX(MIN(V, 1.0), 0.0);
switch (target_type) {
case HSVA_DOUBLE:
color->u.HSVA[0] = H;
color->u.HSVA[1] = S;
color->u.HSVA[2] = V;
color->u.HSVA[3] = 1.0; /* opaque */
break;
case RGBA_BYTE:
hsv2rgb(H, S, V, &R, &G, &B);
color->u.rgba[0] = (int) (R * 255);
color->u.rgba[1] = (int) (G * 255);
color->u.rgba[2] = (int) (B * 255);
color->u.rgba[3] = 255; /* opaque */
break;
case CMYK_BYTE:
hsv2rgb(H, S, V, &R, &G, &B);
rgb2cmyk(R, G, B, &C, &M, &Y, &K);
color->u.cmyk[0] = (int) C *255;
color->u.cmyk[1] = (int) M *255;
color->u.cmyk[2] = (int) Y *255;
color->u.cmyk[3] = (int) K *255;
break;
case RGBA_WORD:
hsv2rgb(H, S, V, &R, &G, &B);
color->u.rrggbbaa[0] = (int) (R * 65535);
color->u.rrggbbaa[1] = (int) (G * 65535);
color->u.rrggbbaa[2] = (int) (B * 65535);
color->u.rrggbbaa[3] = 65535; /* opaque */
break;
case RGBA_DOUBLE:
hsv2rgb(H, S, V, &R, &G, &B);
color->u.RGBA[0] = R;
color->u.RGBA[1] = G;
color->u.RGBA[2] = B;
color->u.RGBA[3] = 1.0; /* opaque */
break;
case COLOR_STRING:
break;
case COLOR_INDEX:
break;
}
return rc;
}
}
/* test for known color name (generic, not renderer specific known names) */
fake.name = resolveColor(str);
if (!fake.name)
return COLOR_MALLOC_FAIL;
if ((last == NULL)
|| (last->name[0] != fake.name[0])
|| (strcmp(last->name, fake.name))) {
last = (hsvrgbacolor_t *) bsearch((void *) &fake,
(void *) color_lib,
sizeof(color_lib) /
sizeof(hsvrgbacolor_t), sizeof(fake),
colorcmpf);
}
if (last != NULL) {
switch (target_type) {
case HSVA_DOUBLE:
color->u.HSVA[0] = ((double) last->h) / 255.0;
color->u.HSVA[1] = ((double) last->s) / 255.0;
color->u.HSVA[2] = ((double) last->v) / 255.0;
color->u.HSVA[3] = ((double) last->a) / 255.0;
break;
case RGBA_BYTE:
color->u.rgba[0] = last->r;
color->u.rgba[1] = last->g;
color->u.rgba[2] = last->b;
color->u.rgba[3] = last->a;
break;
case CMYK_BYTE:
R = (last->r) / 255.0;
G = (last->g) / 255.0;
B = (last->b) / 255.0;
rgb2cmyk(R, G, B, &C, &M, &Y, &K);
color->u.cmyk[0] = (int) C * 255;
color->u.cmyk[1] = (int) M * 255;
color->u.cmyk[2] = (int) Y * 255;
color->u.cmyk[3] = (int) K * 255;
break;
case RGBA_WORD:
color->u.rrggbbaa[0] = last->r * 65535 / 255;
color->u.rrggbbaa[1] = last->g * 65535 / 255;
color->u.rrggbbaa[2] = last->b * 65535 / 255;
color->u.rrggbbaa[3] = last->a * 65535 / 255;
break;
case RGBA_DOUBLE:
color->u.RGBA[0] = last->r / 255.0;
color->u.RGBA[1] = last->g / 255.0;
color->u.RGBA[2] = last->b / 255.0;
color->u.RGBA[3] = last->a / 255.0;
break;
case COLOR_STRING:
break;
case COLOR_INDEX:
break;
}
return rc;
}
/* if we're still here then we failed to find a valid color spec */
rc = COLOR_UNKNOWN;
switch (target_type) {
case HSVA_DOUBLE:
color->u.HSVA[0] = color->u.HSVA[1] = color->u.HSVA[2] = 0.0;
color->u.HSVA[3] = 1.0; /* opaque */
break;
case RGBA_BYTE:
color->u.rgba[0] = color->u.rgba[1] = color->u.rgba[2] = 0;
color->u.rgba[3] = 255; /* opaque */
break;
case CMYK_BYTE:
color->u.cmyk[0] =
color->u.cmyk[1] = color->u.cmyk[2] = color->u.cmyk[3] = 0;
break;
case RGBA_WORD:
color->u.rrggbbaa[0] = color->u.rrggbbaa[1] = color->u.rrggbbaa[2] = 0;
color->u.rrggbbaa[3] = 65535; /* opaque */
break;
case RGBA_DOUBLE:
color->u.RGBA[0] = color->u.RGBA[1] = color->u.RGBA[2] = 0.0;
color->u.RGBA[3] = 1.0; /* opaque */
break;
case COLOR_STRING:
break;
case COLOR_INDEX:
break;
}
return rc;
}
