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-rw-r--r--src/gui/styles/qs60style.cpp66
-rw-r--r--src/gui/widgets/qtabbar.cpp39
2 files changed, 94 insertions, 11 deletions
diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp
index 90b8be3..c0c1cdd 100644
--- a/src/gui/styles/qs60style.cpp
+++ b/src/gui/styles/qs60style.cpp
@@ -1546,18 +1546,35 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option,
QS60StylePrivate::pixelMetric(PM_DefaultFrameWidth);
const int tabOverlap =
QS60StylePrivate::pixelMetric(PM_TabBarTabOverlap) - borderThickness;
-
- if (skinElement==QS60StylePrivate::SE_TabBarTabEastInactive||
- skinElement==QS60StylePrivate::SE_TabBarTabEastActive||
- skinElement==QS60StylePrivate::SE_TabBarTabWestInactive||
- skinElement==QS60StylePrivate::SE_TabBarTabWestActive){
- optionTabAdj.rect.adjust(0, 0, 0, tabOverlap);
- } else {
- if (directionMirrored)
- optionTabAdj.rect.adjust(-tabOverlap, 0, 0, 0);
+ const bool usesScrollButtons =
+ (widget) ? (qobject_cast<const QTabBar*>(widget))->usesScrollButtons() : false;
+ const int roomForScrollButton =
+ usesScrollButtons ? QS60StylePrivate::pixelMetric(PM_TabBarScrollButtonWidth) : 0;
+
+ // adjust for overlapping tabs and scrollbuttons, if necessary
+ if (skinElement == QS60StylePrivate::SE_TabBarTabEastInactive ||
+ skinElement == QS60StylePrivate::SE_TabBarTabEastActive ||
+ skinElement == QS60StylePrivate::SE_TabBarTabWestInactive ||
+ skinElement == QS60StylePrivate::SE_TabBarTabWestActive){
+ if (optionTabAdj.position == QStyleOptionTabV3::Beginning)
+ optionTabAdj.rect.adjust(0, roomForScrollButton, 0, tabOverlap);
+ else if (optionTabAdj.position == QStyleOptionTabV3::End)
+ optionTabAdj.rect.adjust(0, 0, 0, tabOverlap);
else
- optionTabAdj.rect.adjust(0, 0, tabOverlap, 0);
+ optionTabAdj.rect.adjust(0, 0, 0, tabOverlap);
+ } else {
+ if (directionMirrored) {
+ if (optionTabAdj.position == QStyleOptionTabV3::Beginning)
+ optionTabAdj.rect.adjust(-tabOverlap, 0, -roomForScrollButton, 0);
+ else
+ optionTabAdj.rect.adjust(-tabOverlap, 0, 0, 0);
+ } else {
+ if (optionTabAdj.position == QStyleOptionTabV3::Beginning)
+ optionTabAdj.rect.adjust(roomForScrollButton, 0, tabOverlap, 0);
+ else
+ optionTabAdj.rect.adjust(0, 0, tabOverlap, 0);
}
+ }
}
QS60StylePrivate::drawSkinElement(skinElement, painter, optionTabAdj.rect, flags);
}
@@ -1570,7 +1587,10 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option,
const int borderThickness = QS60StylePrivate::pixelMetric(PM_DefaultFrameWidth);
const int tabOverlap =
QS60StylePrivate::pixelMetric(PM_TabBarTabOverlap) - borderThickness;
- const QRect windowRect = painter->window();
+ const bool usesScrollButtons =
+ (widget) ? (qobject_cast<const QTabBar*>(widget))->usesScrollButtons() : false;
+ const int roomForScrollButton =
+ usesScrollButtons ? QS60StylePrivate::pixelMetric(PM_TabBarScrollButtonWidth) : 0;
switch (tab->shape) {
case QTabBar::TriangularWest:
@@ -1605,6 +1625,17 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option,
|| optionTab.shape == QTabBar::TriangularEast
|| optionTab.shape == QTabBar::TriangularWest;
+ //make room for scrollbuttons
+ if (!verticalTabs) {
+ if ((tab->position == QStyleOptionTabV3::Beginning && !directionMirrored))
+ tr.adjust(roomForScrollButton, 0, 0, 0);
+ else if ((tab->position == QStyleOptionTabV3::Beginning && directionMirrored))
+ tr.adjust(0, 0, -roomForScrollButton, 0);
+ } else {
+ if (tab->position == QStyleOptionTabV3::Beginning)
+ tr.adjust(0, roomForScrollButton, 0, 0);
+ }
+
if (verticalTabs) {
painter->save();
int newX, newY, newRotation;
@@ -2490,6 +2521,19 @@ QSize QS60Style::sizeFromContents(ContentsType ct, const QStyleOption *opt,
sz = QCommonStyle::sizeFromContents(ct, opt, csz, widget);
if (naviPaneSize.height() > sz.height())
sz.setHeight(naviPaneSize.height());
+ // Adjust beginning tabbar item size, if scrollbuttons are used. This is to ensure that the
+ // tabbar item content fits, since scrollbuttons are making beginning tabbar item smaller.
+ int scrollButtonSize = 0;
+ if (const QTabBar *tabBar = qobject_cast<const QTabBar *>(widget))
+ scrollButtonSize = tabBar->usesScrollButtons() ? pixelMetric(PM_TabBarScrollButtonWidth) : 0;
+ if (const QStyleOptionTab *tab = qstyleoption_cast<const QStyleOptionTab *>(opt)) {
+ const bool verticalTabs = tab->shape == QTabBar::RoundedEast
+ || tab->shape == QTabBar::RoundedWest
+ || tab->shape == QTabBar::TriangularEast
+ || tab->shape == QTabBar::TriangularWest;
+ if (tab->position == QStyleOptionTab::Beginning)
+ sz += QSize(verticalTabs ? 0 : scrollButtonSize, !verticalTabs ? 0 : scrollButtonSize);
+ }
}
break;
case CT_MenuItem:
diff --git a/src/gui/widgets/qtabbar.cpp b/src/gui/widgets/qtabbar.cpp
index 22e8255..de1e3ad 100644
--- a/src/gui/widgets/qtabbar.cpp
+++ b/src/gui/widgets/qtabbar.cpp
@@ -67,6 +67,10 @@
#include <private/qt_cocoa_helpers_mac_p.h>
#endif
+#ifndef QT_NO_STYLE_S60
+#include "qs60style.h"
+#endif
+
QT_BEGIN_NAMESPACE
inline static bool verticalTabs(QTabBar::Shape shape)
@@ -478,6 +482,9 @@ void QTabBarPrivate::layoutTabs()
if (useScrollButtons && tabList.count() && last > available) {
int extra = extraWidth();
+#ifndef QT_NO_STYLE_S60
+ QS60Style *s60Style = qobject_cast<QS60Style*>(QApplication::style());
+#endif
if (!vertTabs) {
Qt::LayoutDirection ld = q->layoutDirection();
QRect arrows = QStyle::visualRect(ld, q->rect(),
@@ -485,25 +492,57 @@ void QTabBarPrivate::layoutTabs()
int buttonOverlap = q->style()->pixelMetric(QStyle::PM_TabBar_ScrollButtonOverlap, 0, q);
if (ld == Qt::LeftToRight) {
+// In S60style, tab scroll buttons are layoutted separately, on the sides of the tabbar.
+#ifndef QT_NO_STYLE_S60
+ if (s60Style) {
+ rightB->setGeometry(arrows.left() + extra / 2, arrows.top(), extra / 2, arrows.height());
+ leftB->setGeometry(0, arrows.top(), extra / 2, arrows.height());
+ } else {
+#endif
leftB->setGeometry(arrows.left(), arrows.top(), extra/2, arrows.height());
rightB->setGeometry(arrows.right() - extra/2 + buttonOverlap, arrows.top(),
extra/2, arrows.height());
+#ifndef QT_NO_STYLE_S60
+ }
+#endif
leftB->setArrowType(Qt::LeftArrow);
rightB->setArrowType(Qt::RightArrow);
} else {
+#ifndef QT_NO_STYLE_S60
+ if (s60Style) {
+ rightB->setGeometry(arrows.left() + extra / 2, arrows.top(), extra / 2, arrows.height());
+ leftB->setGeometry(0, arrows.top(), extra / 2, arrows.height());
+ } else {
+#endif
rightB->setGeometry(arrows.left(), arrows.top(), extra/2, arrows.height());
leftB->setGeometry(arrows.right() - extra/2 + buttonOverlap, arrows.top(),
extra/2, arrows.height());
+#ifndef QT_NO_STYLE_S60
+ }
+#endif
rightB->setArrowType(Qt::LeftArrow);
leftB->setArrowType(Qt::RightArrow);
}
} else {
+#ifndef QT_NO_STYLE_S60
+ if (s60Style) {
+ QRect arrows = QRect(0, 0, size.width(), available );
+ leftB->setGeometry(arrows.left(), arrows.top(), arrows.width(), extra / 2);
+ leftB->setArrowType(Qt::UpArrow);
+ rightB->setGeometry(arrows.left(), arrows.bottom() - extra / 2 + 1,
+ arrows.width(), extra / 2);
+ rightB->setArrowType(Qt::DownArrow);
+ } else {
+#endif
QRect arrows = QRect(0, available - extra, size.width(), extra );
leftB->setGeometry(arrows.left(), arrows.top(), arrows.width(), extra/2);
leftB->setArrowType(Qt::UpArrow);
rightB->setGeometry(arrows.left(), arrows.bottom() - extra/2 + 1,
arrows.width(), extra/2);
rightB->setArrowType(Qt::DownArrow);
+#ifndef QT_NO_STYLE_S60
+ }
+#endif
}
leftB->setEnabled(scrollOffset > 0);
rightB->setEnabled(last - scrollOffset >= available - extra);
generated by cgit v0.12 at 2024-12-29 09:19:05 (GMT)