diff options
Diffstat (limited to 'gui/button.cpp')
| -rw-r--r-- | gui/button.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gui/button.cpp b/gui/button.cpp index b9d1b52dc..a4c5ecb7c 100644 --- a/gui/button.cpp +++ b/gui/button.cpp @@ -37,6 +37,8 @@ GUIButton::GUIButton(xml_node<>* node) mButtonLabel = NULL; mAction = NULL; mRendered = false; + hasHighlightColor = false; + renderHighlight = false; if (!node) return; @@ -66,6 +68,17 @@ GUIButton::GUIButton(xml_node<>* node) mButtonIcon = PageManager::FindResource(attr->value()); } + memset(&mHighlightColor, 0, sizeof(COLOR)); + child = node->first_node("highlight"); + if (child) { + attr = child->first_attribute("color"); + if (attr) { + hasHighlightColor = true; + std::string color = attr->value(); + ConvertStrToColor(color, &mHighlightColor); + } + } + int x, y, w, h; if (mButtonImg) mButtonImg->GetRenderPos(x, y, w, h); SetRenderPos(x, y, w, h); @@ -96,6 +109,10 @@ int GUIButton::Render(void) gr_blit(mButtonIcon->GetResource(), 0, 0, mIconW, mIconH, mIconX, mIconY); if (mButtonLabel) ret = mButtonLabel->Render(); if (ret < 0) return ret; + if (renderHighlight && hasHighlightColor) { + gr_color(mHighlightColor.red, mHighlightColor.green, mHighlightColor.blue, mHighlightColor.alpha); + gr_fill(mRenderX, mRenderY, mRenderW, mRenderH); + } mRendered = true; return ret; } @@ -198,6 +215,7 @@ int GUIButton::NotifyTouch(TOUCH_STATE state, int x, int y) mButtonLabel->isHighlighted = false; if (mButtonImg != NULL) mButtonImg->isHighlighted = false; + renderHighlight = false; mRendered = false; } } else { @@ -207,6 +225,7 @@ int GUIButton::NotifyTouch(TOUCH_STATE state, int x, int y) mButtonLabel->isHighlighted = true; if (mButtonImg != NULL) mButtonImg->isHighlighted = true; + renderHighlight = true; mRendered = false; } } |