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[welcome] Massage layout when banner is used

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- simplify handling of image loading (if the image doesn't exist,
  Branding will bail out on startup)
- reduce space above the banner if it is in use
This commit is contained in:
Adriaan de Groot 2020-04-22 14:36:09 +02:00
parent c3941b6e65
commit 1f6752307d
2 changed files with 8 additions and 4 deletions
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10
src/modules/welcome/WelcomePage.cpp
View file

@ -51,6 +51,8 @@ WelcomePage::WelcomePage( Config* conf, QWidget* parent )
, m_languages( nullptr ) , m_languages( nullptr )
, m_conf( conf ) , m_conf( conf )
{ {
using Branding = Calamares::Branding;
const int defaultFontHeight = CalamaresUtils::defaultFontHeight(); const int defaultFontHeight = CalamaresUtils::defaultFontHeight();
ui->setupUi( this ); ui->setupUi( this );
ui->aboutButton->setIcon( CalamaresUtils::defaultPixmap( ui->aboutButton->setIcon( CalamaresUtils::defaultPixmap(
@ -63,10 +65,10 @@ WelcomePage::WelcomePage( Config* conf, QWidget* parent )
ui->verticalLayout->insertWidget( welcome_text_idx + 1, m_checkingWidget ); ui->verticalLayout->insertWidget( welcome_text_idx + 1, m_checkingWidget );
// insert optional logo banner image above welcome text // insert optional logo banner image above welcome text
Calamares::Branding::ImageEntry bannerImage = Calamares::Branding::ProductBanner; QString bannerPath = Branding::instance()->imagePath( Branding::ProductBanner );
QString bannerPath = Calamares::Branding::instance()->imagePath( bannerImage ); if ( !bannerPath.isEmpty() )
if ( QFile::exists( bannerPath ) )
{ {
// If the name is not empty, the file exists -- Branding checks that at startup
QPixmap bannerPixmap = QPixmap( bannerPath ); QPixmap bannerPixmap = QPixmap( bannerPath );
if ( !bannerPixmap.isNull() ) if ( !bannerPixmap.isNull() )
{ {
@ -74,6 +76,8 @@ WelcomePage::WelcomePage( Config* conf, QWidget* parent )
bannerLabel->setPixmap( bannerPixmap ); bannerLabel->setPixmap( bannerPixmap );
bannerLabel->setMinimumHeight( 64 ); bannerLabel->setMinimumHeight( 64 );
bannerLabel->setAlignment( Qt::AlignCenter ); bannerLabel->setAlignment( Qt::AlignCenter );
ui->aboveTextSpacer->changeSize( 20, defaultFontHeight ); // Shrink it down
ui->aboveTextSpacer->invalidate();
ui->verticalLayout->insertSpacing( welcome_text_idx, defaultFontHeight ); ui->verticalLayout->insertSpacing( welcome_text_idx, defaultFontHeight );
ui->verticalLayout->insertWidget( welcome_text_idx, bannerLabel ); ui->verticalLayout->insertWidget( welcome_text_idx, bannerLabel );
} }

2
src/modules/welcome/WelcomePage.ui
View file

@ -17,7 +17,7 @@
<item> <item>
<layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,0,0,0"> <layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,0,0,0">
<item> <item>
<spacer name="verticalSpacer"> <spacer name="aboveTextSpacer">
<property name="orientation"> <property name="orientation">
<enum>Qt::Vertical</enum> <enum>Qt::Vertical</enum>
</property> </property>