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Use the custom background image on main panel only

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This commit is contained in:
Jean Pierre Cimalando 2021-04-04 01:54:20 +02:00
parent f7df0b2abb
commit c0b142af8f
2 changed files with 36 additions and 9 deletions
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28
plugins/editor/src/editor/Editor.cpp
View file

@ -136,6 +136,9 @@ struct Editor::Impl : EditorController::Receiver, IControlListener {
SKnobCCBox* volumeCCKnob_ = nullptr;
SKnobCCBox* panCCKnob_ = nullptr;
SharedPointer<CBitmap> backgroundBitmap_;
SharedPointer<CBitmap> defaultBackgroundBitmap_;
CControl* getSecondaryCCControl(unsigned cc)
{
switch (cc) {
@ -217,6 +220,7 @@ struct Editor::Impl : EditorController::Receiver, IControlListener {
void performCCEndEdit(unsigned cc);
void setActivePanel(unsigned panelId);
void applyBackgroundForCurrentPanel();
static void formatLabel(CTextLabel* label, const char* fmt, ...);
static void vformatLabel(CTextLabel* label, const char* fmt, va_list ap);
@ -560,6 +564,10 @@ void Editor::Impl::createFrameContents()
SharedPointer<CBitmap> background = owned(new CBitmap("background.png"));
SharedPointer<CBitmap> knob48 = owned(new CBitmap("knob48.png"));
SharedPointer<CBitmap> logoText = owned(new CBitmap("logo_text.png"));
defaultBackgroundBitmap_ = background;
backgroundBitmap_ = background;
{
const CColor frameBackground = { 0xd3, 0xd7, 0xcf };
@ -1041,6 +1049,8 @@ void Editor::Impl::createFrameContents()
panel->setVisible(currentPanel == activePanel_);
}
applyBackgroundForCurrentPanel();
}
void Editor::Impl::chooseSfzFile()
@ -1547,10 +1557,21 @@ void Editor::Impl::updateSWLastLabel(unsigned sw, const char* label)
void Editor::Impl::updateBackgroundImage(const char* filepath)
{
SharedPointer<CBitmap> bitmap = loadAnyFormatImage(filepath);
backgroundBitmap_ = loadAnyFormatImage(filepath);
if (!bitmap)
bitmap = owned(new CBitmap("background.png"));
if (!backgroundBitmap_)
backgroundBitmap_ = defaultBackgroundBitmap_;
applyBackgroundForCurrentPanel();
}
void Editor::Impl::applyBackgroundForCurrentPanel()
{
CBitmap* bitmap;
if (activePanel_ == kPanelGeneral)
bitmap = backgroundBitmap_;
else
bitmap = defaultBackgroundBitmap_;
downscaleToWidthAndHeight(bitmap, imageContainer_->getViewSize().getSize());
imageContainer_->setBackground(bitmap);
@ -1610,6 +1631,7 @@ void Editor::Impl::setActivePanel(unsigned panelId)
if (subPanels_[panelId])
subPanels_[panelId]->setVisible(true);
activePanel_ = panelId;
applyBackgroundForCurrentPanel();
}
}

17
plugins/editor/src/editor/ImageHelpers.cpp
View file

@ -60,23 +60,28 @@ SharedPointer<CBitmap> loadAnyFormatImage(const fs::path& filePath)
return bitmap;
}
void downscaleToWidthAndHeight(VSTGUI::CBitmap* bitmap, VSTGUI::CPoint frameSize)
void downscaleToWidthAndHeight(CBitmap* bitmap, CPoint frameSize)
{
if (!bitmap)
return;
PlatformBitmapPtr platformBitmap = bitmap->getPlatformBitmap();
if (!platformBitmap)
return;
CPoint bitmapSize = platformBitmap->getSize();
CCoord frameW = frameSize.x;
CCoord frameH = frameSize.y;
CCoord bitmapW = bitmap->getWidth();
CCoord bitmapH = bitmap->getHeight();
CCoord bitmapW = bitmapSize.x;
CCoord bitmapH = bitmapSize.y;
CCoord scale = 1.0;
CCoord scale = 1.0;
if (bitmapW > frameW || bitmapH > frameH) {
CCoord xScale = bitmapW / frameW;
CCoord yScale = bitmapH / frameH;
scale = (xScale > yScale) ? xScale : yScale;
}
if (PlatformBitmapPtr platformBitmap = bitmap->getPlatformBitmap())
platformBitmap->setScaleFactor(scale);
platformBitmap->setScaleFactor(scale);
}