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-rw-r--r--src/gui/widgets/progressbar.cpp61
-rw-r--r--src/gui/widgets/progressbar.h14
2 files changed, 45 insertions, 30 deletions
diff --git a/src/gui/widgets/progressbar.cpp b/src/gui/widgets/progressbar.cpp
index 51faed2ae..dd44a3b9c 100644
--- a/src/gui/widgets/progressbar.cpp
+++ b/src/gui/widgets/progressbar.cpp
@@ -44,9 +44,10 @@ ProgressBar::ProgressBar(const Widget2 *const widget, float progress,
mSkin(nullptr),
mProgress(progress),
mProgressToGo(progress),
- mColor(Theme::getProgressColor(backColor >= 0 ? backColor : 0, mProgress)),
- mColorToGo(mColor),
- mOutlineColor(getThemeColor(Theme::OUTLINE)),
+ mBackgroundColor(Theme::getProgressColor(backColor >= 0
+ ? backColor : 0, mProgress)),
+ mBackgroundColorToGo(mBackgroundColor),
+ mForegroundColor2(getThemeColor(Theme::OUTLINE)),
mText(),
mVertexes(new ImageCollection),
mProgressPalette(backColor),
@@ -99,21 +100,21 @@ ProgressBar::~ProgressBar()
void ProgressBar::logic()
{
BLOCK_START("ProgressBar::logic")
- if (mSmoothColorChange && mColorToGo != mColor)
+ if (mSmoothColorChange && mBackgroundColorToGo != mBackgroundColor)
{
// Smoothly changing the color for a nicer effect.
- if (mColorToGo.r > mColor.r)
- mColor.r++;
- if (mColorToGo.g > mColor.g)
- mColor.g++;
- if (mColorToGo.b > mColor.b)
- mColor.b++;
- if (mColorToGo.r < mColor.r)
- mColor.r--;
- if (mColorToGo.g < mColor.g)
- mColor.g--;
- if (mColorToGo.b < mColor.b)
- mColor.b--;
+ if (mBackgroundColorToGo.r > mBackgroundColor.r)
+ mBackgroundColor.r++;
+ if (mBackgroundColorToGo.g > mBackgroundColor.g)
+ mBackgroundColor.g++;
+ if (mBackgroundColorToGo.b > mBackgroundColor.b)
+ mBackgroundColor.b++;
+ if (mBackgroundColorToGo.r < mBackgroundColor.r)
+ mBackgroundColor.r--;
+ if (mBackgroundColorToGo.g < mBackgroundColor.g)
+ mBackgroundColor.g--;
+ if (mBackgroundColorToGo.b < mBackgroundColor.b)
+ mBackgroundColor.b--;
}
if (mSmoothProgress && mProgressToGo != mProgress)
@@ -138,7 +139,7 @@ void ProgressBar::draw(gcn::Graphics *graphics)
{
BLOCK_START("ProgressBar::draw")
updateAlpha();
- mColor.a = static_cast<int>(mAlpha * 255);
+ mBackgroundColor.a = static_cast<int>(mAlpha * 255);
render(static_cast<Graphics*>(graphics));
BLOCK_END("ProgressBar::draw")
}
@@ -152,7 +153,10 @@ void ProgressBar::setProgress(const float progress)
mProgress = p;
if (mProgressPalette >= 0)
- mColorToGo = Theme::getProgressColor(mProgressPalette, progress);
+ {
+ mBackgroundColorToGo = Theme::getProgressColor(
+ mProgressPalette, progress);
+ }
}
void ProgressBar::setProgressPalette(const int progressPalette)
@@ -161,15 +165,24 @@ void ProgressBar::setProgressPalette(const int progressPalette)
mProgressPalette = progressPalette;
if (mProgressPalette != oldPalette && mProgressPalette >= 0)
- mColorToGo = Theme::getProgressColor(mProgressPalette, mProgressToGo);
+ {
+ mBackgroundColorToGo = Theme::getProgressColor(
+ mProgressPalette, mProgressToGo);
+ }
}
-void ProgressBar::setColor(const gcn::Color &color)
+void ProgressBar::setBackgroundColor(const gcn::Color &color)
{
- mColorToGo = color;
+ mBackgroundColorToGo = color;
if (!mSmoothColorChange)
- mColor = color;
+ mBackgroundColor = color;
+}
+
+void ProgressBar::setColor(const gcn::Color &color1, const gcn::Color &color2)
+{
+ mForegroundColor = color1;
+ mForegroundColor2 = color2;
}
void ProgressBar::render(Graphics *graphics)
@@ -198,7 +211,7 @@ void ProgressBar::render(Graphics *graphics)
// The bar
if (mProgress > 0)
{
- graphics->setColor(mColor);
+ graphics->setColor(mBackgroundColor);
const unsigned int pad = 2 * mFillPadding;
const int maxWidth = mDimension.width - pad;
int width = static_cast<int>(mProgress * static_cast<float>(maxWidth));
@@ -220,7 +233,7 @@ void ProgressBar::render(Graphics *graphics)
const int textX = mDimension.width / 2;
const int textY = (mDimension.height - font->getHeight()) / 2;
- graphics->setColorAll(mForegroundColor, mOutlineColor);
+ graphics->setColorAll(mForegroundColor, mForegroundColor2);
font->drawString(graphics, mText, textX
- font->getWidth(mText) / 2, textY);
diff --git a/src/gui/widgets/progressbar.h b/src/gui/widgets/progressbar.h
index 160d3f4a2..954d9f7d2 100644
--- a/src/gui/widgets/progressbar.h
+++ b/src/gui/widgets/progressbar.h
@@ -92,13 +92,15 @@ class ProgressBar final : public gcn::Widget,
/**
* Change the color of the progress bar.
*/
- void setColor(const gcn::Color &color);
+ void setBackgroundColor(const gcn::Color &color);
+
+ void setColor(const gcn::Color &color1, const gcn::Color &color2);
/**
* Returns the color of the progress bar.
*/
- const gcn::Color &getColor() const A_WARN_UNUSED
- { return mColor; }
+ const gcn::Color &getBackgroundColor() const A_WARN_UNUSED
+ { return mBackgroundColor; }
/**
* Sets the text shown on the progress bar.
@@ -141,9 +143,9 @@ class ProgressBar final : public gcn::Widget,
float mProgress;
float mProgressToGo;
- gcn::Color mColor;
- gcn::Color mColorToGo;
- gcn::Color mOutlineColor;
+ gcn::Color mBackgroundColor;
+ gcn::Color mBackgroundColorToGo;
+ gcn::Color mForegroundColor2;
std::string mText;
ImageCollection *mVertexes;