Kxkb: Add customization options "Stretch flag", "Dim flag", "Show indicator bevel"

Apart from the last one, these options expose existing functionality making it user-configurable.

Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>

6 files changed, 155 insertions, 33 deletions

diff --git a/kxkb/kcmlayout.cpp b/kxkb/kcmlayout.cpp
index 236acb3d9..4ee6c172a 100644
--- a/kxkb/kcmlayout.cpp
+++ b/kxkb/kcmlayout.cpp
@@ -146,6 +146,9 @@ LayoutConfig::LayoutConfig(TQWidget *parent, const char *name)
   connect( widget->grpSwitching, TQ_SIGNAL( clicked( int ) ), TQ_SLOT(changed()));
   connect( widget->grpLabel, TQ_SIGNAL( clicked( int ) ), TQ_SLOT(changed()));
 
+  connect( widget->chkFitToBox, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(changed()));
+  connect( widget->chkDimFlag, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(changed()));
+
   connect( widget->bgColor, TQ_SIGNAL( changed(const TQColor&) ), this, TQ_SLOT(changed()));
   connect( widget->fgColor, TQ_SIGNAL( changed(const TQColor&) ), this, TQ_SLOT(changed()));
   connect( widget->chkBgTransparent, TQ_SIGNAL( toggled(bool) ), this, TQ_SLOT(changed()));
@@ -153,6 +156,8 @@ LayoutConfig::LayoutConfig(TQWidget *parent, const char *name)
   connect( widget->chkLabelShadow, TQ_SIGNAL( toggled( bool ) ), this, TQ_SLOT(changed()));
   connect( widget->shColor, TQ_SIGNAL( changed(const TQColor&) ), this, TQ_SLOT(changed()));
 
+  connect( widget->chkBevel, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(changed()));
+
   connect( widget->chkEnableSticky, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(changed()));
   connect( widget->spinStickyDepth, TQ_SIGNAL(valueChanged(int)), this, TQ_SLOT(changed()));
 
@@ -264,6 +269,8 @@ void LayoutConfig::initUI() {
 	widget->radFlagLabel->setChecked( showFlag && showLabel );
 	widget->radFlagOnly->setChecked( showFlag && !showLabel );
 	widget->radLabelOnly->setChecked( !showFlag && showLabel );
+	widget->chkFitToBox->setChecked(m_kxkbConfig.m_fitToBox);
+	widget->chkDimFlag->setChecked(m_kxkbConfig.m_dimFlag);
 
 	widget->xkbOptsMode->setButton(m_kxkbConfig.m_resetOldOptions ? 0 : 1);
 
@@ -275,11 +282,14 @@ void LayoutConfig::initUI() {
 	widget->chkLabelShadow->setChecked( m_kxkbConfig.m_labelShadow );
 	widget->shColor->setColor( m_kxkbConfig.m_colorShadow );
 
+	widget->chkBevel->setChecked(m_kxkbConfig.m_bevel);
+
 	widget->grpLabel->setDisabled(showFlag && !showLabel);
 	widget->grpLabelColors->setDisabled(m_kxkbConfig.m_useThemeColors);
 	widget->labelBgColor->setDisabled(showFlag);
 	widget->bgColor->setDisabled(showFlag);
 	widget->chkBgTransparent->setDisabled(showFlag);
+	widget->grpFlag->setEnabled(showFlag);
 
 	switch( m_kxkbConfig.m_switchingPolicy ) {
 		default:
@@ -357,6 +367,9 @@ void LayoutConfig::save()
 	m_kxkbConfig.m_resetOldOptions = widget->radXkbOverwrite->isOn();
 	m_kxkbConfig.m_options = createOptionString();
 
+	m_kxkbConfig.m_fitToBox = widget->chkFitToBox->isChecked();
+	m_kxkbConfig.m_dimFlag = widget->chkDimFlag->isChecked();
+
 	m_kxkbConfig.m_useThemeColors = widget->radLabelUseTheme->isChecked();
 	m_kxkbConfig.m_colorBackground = widget->bgColor->color();
 	m_kxkbConfig.m_colorLabel = widget->fgColor->color();
@@ -365,6 +378,8 @@ void LayoutConfig::save()
 	m_kxkbConfig.m_labelShadow = widget->chkLabelShadow->isChecked();
 	m_kxkbConfig.m_colorShadow = widget->shColor->color();
 
+	m_kxkbConfig.m_bevel = widget->chkBevel->isChecked();
+
 	TQListViewItem *item = widget->listLayoutsDst->firstChild();
 	TQValueList<LayoutUnit> layouts;
 	while (item) {
diff --git a/kxkb/kcmlayoutwidget.ui b/kxkb/kcmlayoutwidget.ui
index 814fdde39..8a16ebf0a 100644
--- a/kxkb/kcmlayoutwidget.ui
+++ b/kxkb/kcmlayoutwidget.ui
@@ -8,8 +8,8 @@
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>709</width>
-            <height>563</height>
+            <width>700</width>
+            <height>600</height>
         </rect>
     </property>
     <property name="sizePolicy">
@@ -22,8 +22,8 @@
     </property>
     <property name="minimumSize">
         <size>
-            <width>600</width>
-            <height>510</height>
+            <width>700</width>
+            <height>600</height>
         </size>
     </property>
     <grid>
@@ -975,7 +975,8 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                    </widget>                                           <spacer row="7" column="2">
+                                    </widget>
+                                    <spacer row="7" column="2">
                                         <property name="name">
                                             <cstring>spacer23</cstring>
                                         </property>
@@ -994,6 +995,35 @@
                                     </spacer>
                                 </grid>
                             </widget>
+                            <widget class="TQButtonGroup" row="2" column="0" column="0" colspan="2">
+                                <property name="name">
+                                    <cstring>grpFlag</cstring>
+                                </property>
+                                <property name="title">
+                                    <string>Flag Style</string>
+                                </property>
+                                <vbox>
+                                    <widget class="TQCheckBox">
+                                        <property name="name">
+                                            <cstring>chkFitToBox</cstring>
+                                        </property>
+                                        <property name="text">
+                                            <string>Stretc&amp;h flag</string>
+                                        </property>
+                                        <property name="whatsThis" stdset="0">
+                                            <string>If this option is enabled, the flag will be stretched to fit the tray indicator size.</string>
+                                        </property>
+                                    </widget>
+                                    <widget class="TQCheckBox">
+                                        <property name="name">
+                                            <cstring>chkDimFlag</cstring>
+                                        </property>
+                                        <property name="text">
+                                            <string>Dim flag to make the label more visible</string>
+                                        </property>
+                                    </widget>
+                                </vbox>
+                            </widget>
                             <widget class="TQButtonGroup" row="0" column="1">
                                 <property name="name">
                                     <cstring>grpMisc</cstring>
@@ -1010,6 +1040,17 @@
                                             <string>Show indicator for single layout</string>
                                         </property>
                                     </widget>
+                                    <widget class="TQCheckBox">
+                                        <property name="name">
+                                            <cstring>chkBevel</cstring>
+                                        </property>
+                                        <property name="text">
+                                            <string>Show indicator bevel</string>
+                                        </property>
+                                        <property name="whatsThis" stdset="0">
+                                            <string>If this option is enabled, the layout indicator will be drawn with a thin 3D bevel around it.</string>
+                                        </property>
+                                    </widget>
                                 </vbox>
                             </widget>
                         </grid>
@@ -1192,8 +1233,8 @@
         <signal>toggled(bool)</signal>
         <receiver>bgColor</receiver>
         <slot>setEnabled(bool)</slot>
-      </connection>
-      <connection>
+    </connection>
+    <connection>
         <sender>radLabelOnly</sender>
         <signal>toggled(bool)</signal>
         <receiver>labelBgColor</receiver>
@@ -1217,6 +1258,24 @@
         <receiver>chkNotifyUseKMilo</receiver>
         <slot>setEnabled(bool)</slot>
     </connection>
+    <connection>
+        <sender>radFlagOnly</sender>
+        <signal>toggled(bool)</signal>
+        <receiver>grpFlag</receiver>
+        <slot>setEnabled(bool)</slot>
+    </connection>
+    <connection>
+        <sender>radFlagLabel</sender>
+        <signal>toggled(bool)</signal>
+        <receiver>grpFlag</receiver>
+        <slot>setEnabled(bool)</slot>
+    </connection>
+    <connection>
+        <sender>radLabelOnly</sender>
+        <signal>toggled(bool)</signal>
+        <receiver>grpFlag</receiver>
+        <slot>setDisabled(bool)</slot>
+    </connection>
 </connections>
 <includes>
     <include location="local" impldecl="in implementation">kiconloader.h</include>
diff --git a/kxkb/kxkbconfig.cpp b/kxkb/kxkbconfig.cpp
index a10ad7177..89e96a0aa 100644
--- a/kxkb/kxkbconfig.cpp
+++ b/kxkb/kxkbconfig.cpp
@@ -84,6 +84,8 @@ bool KxkbConfig::load(int loadMode)
 	m_showSingle = config->readBoolEntry("ShowSingle", false);
 	m_showFlag = config->readBoolEntry("ShowFlag", true);
 	m_showLabel = config->readBoolEntry("ShowLabel", true);
+	m_fitToBox = config->readBoolEntry("FitFlagToBox", true);
+	m_dimFlag = config->readBoolEntry("DimFlag", true);
 
 	m_useThemeColors = config->readBoolEntry("UseThemeColors", false);
 	m_colorBackground = config->readColorEntry("ColorBackground", new TQColor(TQt::gray));
@@ -93,6 +95,8 @@ bool KxkbConfig::load(int loadMode)
 	m_labelShadow = config->readBoolEntry("LabelShadow", true);
 	m_colorShadow = config->readColorEntry("ColorShadow", new TQColor(TQt::black));
 
+	m_bevel = config->readBoolEntry("IndicatorBevel", false);
+
 	TQString layoutOwner = config->readEntry("SwitchMode", "Global");
 
 	if( layoutOwner == "WinClass" ) {
@@ -178,6 +182,8 @@ void KxkbConfig::save()
 
 	config->writeEntry("ShowFlag", m_showFlag);
 	config->writeEntry("ShowLabel", m_showLabel);
+	config->writeEntry("FitFlagToBox", m_fitToBox);
+	config->writeEntry("DimFlag", m_dimFlag);
 
 	config->writeEntry("UseThemeColors", m_useThemeColors);
 	config->writeEntry("ColorBackground", m_colorBackground);
@@ -187,6 +193,8 @@ void KxkbConfig::save()
 	config->writeEntry("LabelShadow", m_labelShadow);
 	config->writeEntry("ColorShadow", m_colorShadow);
 
+	config->writeEntry("IndicatorBevel", m_bevel);
+
 	config->writeEntry("SwitchMode", switchModes[m_switchingPolicy]);
 
 	config->writeEntry("StickySwitching", m_stickySwitching);
@@ -222,6 +230,10 @@ void KxkbConfig::setDefaults()
 	m_useKxkb = false;
 	m_showSingle = false;
 	m_showFlag = true;
+	m_fitToBox = true;
+	m_dimFlag = true;
+
+	m_bevel = false;
 
 	m_switchingPolicy = SWITCH_POLICY_GLOBAL;
 
diff --git a/kxkb/kxkbconfig.h b/kxkb/kxkbconfig.h
index 4e424102a..2eeb25c13 100644
--- a/kxkb/kxkbconfig.h
+++ b/kxkb/kxkbconfig.h
@@ -51,6 +51,9 @@ public:
 	bool m_showSingle;
 	bool m_showFlag;
 	bool m_showLabel;
+	bool m_fitToBox;
+	bool m_dimFlag;
+	bool m_bevel;
 	bool m_enableXkbOptions;
 	bool m_resetOldOptions;
 	SwitchingPolicy m_switchingPolicy;
diff --git a/kxkb/pixmap.cpp b/kxkb/pixmap.cpp
index 830625ca8..012350143 100644
--- a/kxkb/pixmap.cpp
+++ b/kxkb/pixmap.cpp
@@ -1,9 +1,11 @@
+#include <tqapplication.h>
 #include <tqimage.h>
 #include <tqbitmap.h>
 #include <tqfont.h>
 #include <tqpainter.h>
 #include <tqregexp.h>
 #include <tqdict.h>
+#include <tqdrawutil.h>
 
 #include <kstandarddirs.h>
 #include <tdeglobalsettings.h>
@@ -35,17 +37,18 @@ const TQPixmap& LayoutIconManager::find(const TQString& code_, int pixmapStyle,
 	m_labelShadow = m_kxkbConfig->m_labelShadow;
 	m_shColor = m_kxkbConfig->m_colorShadow;
 	m_bgTransparent = m_kxkbConfig->m_bgTransparent;
+	m_fitToBox = m_kxkbConfig->m_fitToBox;
+	m_dimFlag = m_kxkbConfig->m_dimFlag && m_showFlag && m_showLabel;
+	m_bevel = m_kxkbConfig->m_bevel && !m_bgTransparent && pixmapStyle == PIXMAP_STYLE_INDICATOR;
 
 	// Decide on how to style the pixmap
 	switch(pixmapStyle) {
 		case PIXMAP_STYLE_NORMAL:
-			m_fitToBox = true;
 			m_showFlag = true;
 			m_showLabel = false;
 			break;
 
 		case PIXMAP_STYLE_INDICATOR:
-			m_fitToBox = true;
 			m_showFlag = m_kxkbConfig->m_showFlag;
 			m_showLabel = m_kxkbConfig->m_showLabel;
 			break;
@@ -58,7 +61,7 @@ const TQPixmap& LayoutIconManager::find(const TQString& code_, int pixmapStyle,
 	}
 
 	// Label only mode is always 'fit to box'
-	if( m_showLabel && !m_showFlag )
+	if (m_showLabel && !m_showFlag)
 		m_fitToBox = true;
 
 	TQPixmap* pm = NULL;
@@ -74,57 +77,81 @@ const TQPixmap& LayoutIconManager::find(const TQString& code_, int pixmapStyle,
 
 	TQString displayName(displayName_);
 
-	if( displayName.isEmpty() ) {
+	if (displayName.isEmpty()) {
 		displayName = KxkbConfig::getDefaultDisplayName(code_);
 	}
-	if( displayName.length() > 3 )
+	if (displayName.length() > 3)
 		displayName = displayName.left(3);
 
 	const TQString pixmapKey(
-		TQString( m_showFlag ? "f" : "" ) + TQString( m_showLabel ? "l" : "" ) + TQString( m_labelShadow ? "s" : "" ) + "." +
+		TQString(m_showFlag ? "f" : "") + TQString(m_showLabel ? "l" : "") + TQString(m_labelShadow ? "s" : "") + "." +
+		TQString(m_fitToBox ? "F" : "") + TQString(m_dimFlag ? "D" : "") + TQString(m_bevel ? "B" : "") + "." +
 		m_labelFont.key() + "." + ( m_bgTransparent ? "x" : m_bgColor.name() ) + "." + m_fgColor.name() + "." + m_shColor.name() + '.' + code_ + "." + displayName
 	);
 
 	// Only use cache for indicator
-	if( pixmapStyle == PIXMAP_STYLE_INDICATOR ) {
+	if (pixmapStyle == PIXMAP_STYLE_INDICATOR) {
 		pm = m_pixmapCache[pixmapKey];
-		if( pm )
+		if (pm)
 			return *pm;
 	}
 
-	// Need to create new pixmap
-	pm = new TQPixmap();
+	pm = new TQPixmap(FLAG_MAX_DIM, FLAG_MAX_DIM);
 
-	if( m_fitToBox ) // Resize to box size
-		pm->resize(FLAG_MAX_DIM, FLAG_MAX_DIM);
+	TQRect r = pm->rect();
+	TQPainter p_(pm);
 
-	if( m_showFlag ) {
-		TQString countryCode = getCountryFromLayoutName( code_ );
+	if (m_showFlag) {
+		TQString countryCode = getCountryFromLayoutName(code_);
 		TQString flag = locate("locale", flagTemplate.arg(countryCode));
 
-		if( flag.isEmpty() ) {
+		if (flag.isEmpty()) {
 			pm->fill(m_bgColor);
 			m_showLabel = true;
 		} else {
-			if( m_fitToBox ) { // Resize flag
-				TQPainter p_(pm);
-				p_.drawPixmap(TQRect(0, 0, FLAG_MAX_DIM, FLAG_MAX_DIM), flag);
-			} else { // Show the flag as is
-				pm->load(flag);
+			TQPixmap fp(flag);
+
+			if (m_dimFlag) // only dim for label
+			{
+				dimPixmap(fp);
+			}
+
+			if (!m_fitToBox) {
+				r = TQRect((FLAG_MAX_DIM - fp.width()) / 2, (FLAG_MAX_DIM - fp.height()) / 2, fp.width(), fp.height());
+			}
+
+			TQRect fr(r); // flag rect might be smaller to accomodate the bevel
+			if (m_bevel)
+			{
+				fr.setX(fr.x() + 1);
+				fr.setY(fr.y() + 1);
+				fr.setWidth(fr.width() - 1);
+				fr.setHeight(fr.height() - 1);
 			}
 
-			if( m_showLabel ) // only dim for label
-				dimPixmap( *pm );
+			p_.drawPixmap(fr, fp);
+
+			// If we don't stretch the flag, we need to apply a mask to it
+			if (!m_fitToBox)
+			{
+				TQPixmap fpmask(FLAG_MAX_DIM, FLAG_MAX_DIM);
+				TQPainter fpmaskp(&fpmask);
+				fpmask.fill(TQt::white);
+				fpmaskp.fillRect(r, TQt::black);
+				TQBitmap fpmask_;
+				fpmask_ = fpmask;
+				pm->setMask((TQBitmap)fpmask_);
+			}
 		}
 	} else {
 		pm->fill(m_bgColor);
 	}
 
-	if( m_showLabel ) {
+	if (m_showLabel) {
 		TQPainter p(pm);
 		p.setFont(m_labelFont);
 
-		if( m_labelShadow ) {
+		if (m_labelShadow) {
 			p.setPen(m_shColor);
 			p.drawText(1, 1, pm->width(), pm->height(), TQt::AlignCenter, displayName);
 		}
@@ -153,8 +180,14 @@ const TQPixmap& LayoutIconManager::find(const TQString& code_, int pixmapStyle,
 		}
 	}
 
+	if (m_bevel)
+	{
+		TQPainter p_(pm);
+		qDrawShadePanel(&p_, r.x(), r.y(), r.width(), r.height(), tqApp->palette().active(), false, 1, nullptr);
+	}
+
 
-	if( pixmapStyle == PIXMAP_STYLE_INDICATOR )
+	if (pixmapStyle == PIXMAP_STYLE_INDICATOR)
 		m_pixmapCache.insert(pixmapKey, pm);
 
 	return *pm;
diff --git a/kxkb/pixmap.h b/kxkb/pixmap.h
index bbf292689..bb747f8c8 100644
--- a/kxkb/pixmap.h
+++ b/kxkb/pixmap.h
@@ -32,7 +32,7 @@ class LayoutIconManager {
     private:
         KxkbConfig *m_kxkbConfig;
         static const TQString flagTemplate;
-        bool m_showFlag, m_showLabel, m_bgTransparent, m_labelShadow, m_fitToBox;
+        bool m_showFlag, m_showLabel, m_bgTransparent, m_labelShadow, m_fitToBox, m_dimFlag, m_bevel;
         TQColor m_bgColor, m_fgColor, m_shColor;
         TQFont m_labelFont;