Falkon/falkonOfficial
Falkon/falkonOfficial
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Code Releases Activity

TabBar: Allow to change width of tabs using style sheets

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It can be set in themes or in userChrome.css as in example.

/* userChrome.css */
TabBarTabMetrics
{
    qproperty-normalMaxWidth: 250;
    qproperty-normalMinWidth: 150;
    qproperty-activeMinWidth: 150;
    qproperty-overflowedWidth: 150;
    qproperty-pinnedWidth: 35;
}
This commit is contained in:
David Rosca 2018-01-08 21:35:18 +01:00
parent bfc3b0bf4a
commit 516bd92089
1 changed files with 54 additions and 3 deletions
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57
src/lib/tabwidget/tabbar.cpp
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@ -41,6 +41,49 @@
#define MIMETYPE QSL("application/falkon.tabbar.tab")
class TabBarTabMetrics : public QWidget
{
Q_OBJECT
Q_PROPERTY(int normalMaxWidth READ normalMaxWidth WRITE setNormalMaxWidth)
Q_PROPERTY(int normalMinWidth READ normalMinWidth WRITE setNormalMinWidth)
Q_PROPERTY(int activeMinWidth READ activeMinWidth WRITE setActiveMinWidth)
Q_PROPERTY(int overflowedWidth READ overflowedWidth WRITE setOverflowedWidth)
Q_PROPERTY(int pinnedWidth READ pinnedWidth WRITE setPinnedWidth)
public:
void init(TabBar *t)
{
if (!m_metrics.isEmpty()) {
return;
}
m_metrics[0] = 250;
m_metrics[1] = 100;
m_metrics[2] = 100;
m_metrics[3] = 100;
m_metrics[4] = t->iconButtonSize().width() + t->style()->pixelMetric(QStyle::PM_TabBarTabHSpace, nullptr, t);
}
int normalMaxWidth() const { return m_metrics.value(0); }
void setNormalMaxWidth(int value) { m_metrics[0] = value; }
int normalMinWidth() const { return m_metrics.value(1); }
void setNormalMinWidth(int value) { m_metrics[1] = value; }
int activeMinWidth() const { return m_metrics.value(2); }
void setActiveMinWidth(int value) { m_metrics[2] = value; }
int overflowedWidth() const { return m_metrics.value(3); }
void setOverflowedWidth(int value) { m_metrics[3] = value; }
int pinnedWidth() const { return m_metrics.value(4); }
void setPinnedWidth(int value) { m_metrics[4] = value; }
private:
QHash<int, int> m_metrics;
};
Q_GLOBAL_STATIC(TabBarTabMetrics, tabMetrics)
TabBar::TabBar(BrowserWindow* window, TabWidget* tabWidget)
: ComboTabBar()
, m_window(window)
@ -68,6 +111,8 @@ TabBar::TabBar(BrowserWindow* window, TabWidget* tabWidget)
setCloseButtonsToolTip(BrowserWindow::tr("Close Tab"));
connect(this, SIGNAL(overFlowChanged(bool)), this, SLOT(overflowChanged(bool)));
tabMetrics()->init(this);
if (mApp->isPrivate()) {
QLabel* privateBrowsing = new QLabel(this);
privateBrowsing->setObjectName(QSL("private-browsing-icon"));
@ -247,15 +292,19 @@ int TabBar::comboTabBarPixelMetric(ComboTabBar::SizeType sizeType) const
{
switch (sizeType) {
case ComboTabBar::PinnedTabWidth:
return iconButtonSize().width() + style()->pixelMetric(QStyle::PM_TabBarTabHSpace, 0, this);
return tabMetrics()->pinnedWidth();
case ComboTabBar::ActiveTabMinimumWidth:
return tabMetrics()->activeMinWidth();
case ComboTabBar::NormalTabMinimumWidth:
return tabMetrics()->normalMinWidth();
case ComboTabBar::OverflowedTabWidth:
return 100;
return tabMetrics()->overflowedWidth();
case ComboTabBar::NormalTabMaximumWidth:
return 250;
return tabMetrics()->normalMaxWidth();
case ComboTabBar::ExtraReservedWidth:
return m_tabWidget->extraReservedWidth();
@ -659,3 +708,5 @@ void TabBar::dropEvent(QDropEvent* event)
}
}
}
#include "tabbar.moc"