whytofly
/
qt6-bb10
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

QMacStyle: Generalize Cocoa control rendering 

So far, we were restricted by the values of ThemeButtonKind, which
consist mostly of buttons. We want to generalize to other kind of
controls when the time arrives. Already, QPushButton with pull-
down menu is not possible to get from that enum, while its easy to
get from NSPopupButton.

Task-number: QTBUG-40833
Change-Id: I244c42c42ab595f4790050eb15ade70443e155b2
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
bb10
Gabriel de Dietrich 2014-09-24 18:04:02 +02:00
parent 996054f5e6
commit ee6e9cbf36
2 changed files with 97 additions and 51 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

132
src/widgets/styles/qmacstyle_mac.mm
View File

@ -1717,7 +1717,7 @@ QMacStylePrivate::QMacStylePrivate()
QMacStylePrivate::~QMacStylePrivate()
{
Q_FOREACH (NSView *b, buttons)
Q_FOREACH (NSView *b, cocoaControls)
[b release];
}
@ -1738,43 +1738,92 @@ ThemeDrawState QMacStylePrivate::getDrawState(QStyle::State flags)
return tds;
}
NSView *QMacStylePrivate::buttonOfKind(ThemeButtonKind kind, QPoint *offset) const
static QCocoaWidget cocoaWidgetFromHIThemeButtonKind(ThemeButtonKind kind)
{
NSView *bv = buttons[kind];
QCocoaWidget w;
switch (kind) {
case kThemePopupButton:
case kThemePopupButtonSmall:
case kThemePopupButtonMini:
w.first = QCocoaPopupButton;
break;
case kThemeComboBox:
w.first = QCocoaComboBox;
break;
case kThemeArrowButton:
w.first = QCocoaArrowButton;
break;
case kThemeCheckBox:
case kThemeCheckBoxSmall:
case kThemeCheckBoxMini:
w.first = QCocoaCheckBox;
break;
case kThemeRadioButton:
case kThemeRadioButtonSmall:
case kThemeRadioButtonMini:
w.first = QCocoaRadioButton;
break;
case kThemePushButton:
case kThemePushButtonSmall:
case kThemePushButtonMini:
w.first = QCocoaPushButton;
break;
default:
break;
}
switch (kind) {
case kThemePushButtonSmall:
case kThemePopupButtonSmall:
case kThemeCheckBoxSmall:
case kThemeRadioButtonSmall:
w.second = QAquaSizeSmall;
break;
case kThemePushButtonMini:
case kThemePopupButtonMini:
case kThemeCheckBoxMini:
case kThemeRadioButtonMini:
w.second = QAquaSizeMini;
break;
default:
w.second = QAquaSizeLarge;
break;
}
return w;
}
NSView *QMacStylePrivate::cocoaControl(QCocoaWidget widget, QPoint *offset) const
{
NSView *bv = cocoaControls[widget];
if (!bv) {
if (kind == kThemePopupButton
|| kind == kThemePopupButtonSmall
|| kind == kThemePopupButtonMini)
if (widget.first == QCocoaPopupButton)
bv = [[NSPopUpButton alloc] init];
else if (kind == kThemeComboBox)
else if (widget.first == QCocoaComboBox)
bv = [[NSComboBox alloc] init];
else
bv = [[NSButton alloc] init];
switch (kind) {
case kThemeArrowButton: {
switch (widget.first) {
case QCocoaArrowButton: {
NSButton *bc = (NSButton *)bv;
bc.buttonType = NSOnOffButton;
bc.bezelStyle = NSDisclosureBezelStyle;
break;
}
case kThemeCheckBox:
case kThemeCheckBoxSmall:
case kThemeCheckBoxMini: {
case QCocoaCheckBox: {
NSButton *bc = (NSButton *)bv;
bc.buttonType = NSSwitchButton;
break;
}
case kThemeRadioButton:
case kThemeRadioButtonSmall:
case kThemeRadioButtonMini: {
case QCocoaRadioButton: {
NSButton *bc = (NSButton *)bv;
bc.buttonType = NSRadioButton;
break;
}
case kThemePushButton:
case kThemePushButtonSmall:
case kThemePushButtonMini: {
case QCocoaPushButton: {
NSButton *bc = (NSButton *)bv;
bc.buttonType = NSMomentaryPushButton;
bc.bezelStyle = NSRoundedBezelStyle;
@ -1787,19 +1836,15 @@ NSView *QMacStylePrivate::buttonOfKind(ThemeButtonKind kind, QPoint *offset) con
if ([bv isKindOfClass:[NSButton class]]) {
NSButton *bc = (NSButton *)bv;
bc.title = nil;
}
NSCell *bcell = bc.cell;
switch (kind) {
case kThemePushButtonSmall:
case kThemePopupButtonSmall:
case kThemeCheckBoxSmall:
case kThemeRadioButtonSmall:
if ([bv isKindOfClass:[NSControl class]]) {
NSCell *bcell = [(NSControl *)bv cell];
switch (widget.second) {
case QAquaSizeSmall:
bcell.controlSize = NSSmallControlSize;
break;
case kThemePushButtonMini:
case kThemePopupButtonMini:
case kThemeCheckBoxMini:
case kThemeRadioButtonMini:
case QAquaSizeMini:
bcell.controlSize = NSMiniControlSize;
break;
default:
@ -1807,36 +1852,25 @@ NSView *QMacStylePrivate::buttonOfKind(ThemeButtonKind kind, QPoint *offset) con
}
}
const_cast<QMacStylePrivate *>(this)->buttons.insert(kind, bv);
const_cast<QMacStylePrivate *>(this)->cocoaControls.insert(widget, bv);
}
if (offset) {
switch (kind) {
case kThemeRadioButton:
if (widget == QCocoaWidget(QCocoaRadioButton, QAquaSizeLarge))
offset->setY(2);
break;
case kThemeRadioButtonSmall:
else if (widget == QCocoaWidget(QCocoaRadioButton, QAquaSizeSmall))
*offset = QPoint(-1, 2);
break;
case kThemeRadioButtonMini:
else if (widget == QCocoaWidget(QCocoaRadioButton, QAquaSizeMini))
offset->setY(2);
break;
case kThemePopupButtonSmall:
case kThemeCheckBox:
else if (widget == QCocoaWidget(QCocoaPopupButton, QAquaSizeSmall)
|| widget == QCocoaWidget(QCocoaCheckBox, QAquaSizeLarge))
offset->setY(1);
break;
case kThemeCheckBoxSmall:
else if (widget == QCocoaWidget(QCocoaCheckBox, QAquaSizeSmall))
offset->setX(-1);
break;
case kThemeCheckBoxMini:
else if (widget == QCocoaWidget(QCocoaCheckBox, QAquaSizeMini))
*offset = QPoint(7, 5);
break;
case kThemePopupButtonMini:
else if (widget == QCocoaWidget(QCocoaPopupButton, QAquaSizeMini))
*offset = QPoint(2, -1);
break;
default:
break;
}
}
return bv;
@ -1956,7 +1990,7 @@ void QMacStylePrivate::drawColorlessButton(const HIRect &macRect, HIThemeButtonD
pm = QPixmap::fromImage(image);
} else if ((usingYosemiteOrLater && combo && !editableCombo) || button) {
QPoint offset;
NSButton *bc = (NSButton *)buttonOfKind(bdi->kind, &offset);
NSButton *bc = (NSButton *)cocoaControl(cocoaWidgetFromHIThemeButtonKind(bdi->kind), &offset);
[bc highlight:pressed];
bc.enabled = bdi->state != kThemeStateUnavailable && bdi->state != kThemeStateUnavailableInactive;
bc.allowsMixedState = YES;

16
src/widgets/styles/qmacstyle_mac_p_p.h
View File

@ -93,6 +93,7 @@
#include <qlibrary.h>
#include <qdatetimeedit.h>
#include <qmath.h>
#include <qpair.h>
#include <qset.h>
#include <QtWidgets/qgraphicsproxywidget.h>
#include <QtWidgets/qgraphicsview.h>
@ -128,6 +129,17 @@ QT_BEGIN_NAMESPACE
enum QAquaWidgetSize { QAquaSizeLarge = 0, QAquaSizeSmall = 1, QAquaSizeMini = 2,
QAquaSizeUnknown = -1 };
enum QCocoaWidgetKind {
QCocoaArrowButton, // Disclosure triangle, like in QTreeView
QCocoaCheckBox,
QCocoaComboBox, // Editable QComboBox
QCocoaPopupButton, // Non-editable QComboBox
QCocoaPushButton,
QCocoaRadioButton
};
typedef QPair<QCocoaWidgetKind, QAquaWidgetSize> QCocoaWidget;
#define SIZE(large, small, mini) \
(controlSize == QAquaSizeLarge ? (large) : controlSize == QAquaSizeSmall ? (small) : (mini))
@ -195,7 +207,7 @@ public:
void setAutoDefaultButton(QObject *button) const;
NSView *buttonOfKind(ThemeButtonKind kind, QPoint *offset) const;
NSView *cocoaControl(QCocoaWidget widget, QPoint *offset) const;
void drawNSViewInRect(NSView *view, const QRect &rect, QPainter *p) const;
void resolveCurrentNSView(QWindow *window);
@ -219,7 +231,7 @@ public:
#endif
void *indicatorBranchButtonCell;
NSView *backingStoreNSView;
QHash<ThemeButtonKind , NSView *> buttons;
QHash<QCocoaWidget, NSView *> cocoaControls;
};
QT_END_NAMESPACE