use switch statement

Change-Id: I64a61a2d08196b86e0dcb789c06a2b90f62a8097
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100992
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

2 files changed, 69 insertions, 45 deletions

diff --git a/vcl/source/app/salvtables.cxx b/vcl/source/app/salvtables.cxx
index 906cd00cffe3..9e6fb8e54904 100644
--- a/vcl/source/app/salvtables.cxx
+++ b/vcl/source/app/salvtables.cxx
@@ -3153,27 +3153,27 @@ bool SalInstanceEntry::get_overwrite_mode() const
 
 void SalInstanceEntry::set_message_type(weld::EntryMessageType eType)
 {
-    if (eType == weld::EntryMessageType::Error)
-    {
-        // tdf#114603: enable setting the background to a different color;
-        // relevant for GTK; see also #i75179#
-        m_xEntry->SetForceControlBackground(true);
-        m_xEntry->SetControlForeground(COL_WHITE);
-        m_xEntry->SetControlBackground(0xff6563);
-    }
-    else if (eType == weld::EntryMessageType::Warning)
-    {
-        // tdf#114603: enable setting the background to a different color;
-        // relevant for GTK; see also #i75179#
-        m_xEntry->SetForceControlBackground(true);
-        m_xEntry->SetControlForeground();
-        m_xEntry->SetControlBackground(COL_YELLOW);
-    }
-    else
+    switch (eType)
     {
-        m_xEntry->SetForceControlBackground(false);
-        m_xEntry->SetControlForeground();
-        m_xEntry->SetControlBackground();
+        case weld::EntryMessageType::Normal:
+            m_xEntry->SetForceControlBackground(false);
+            m_xEntry->SetControlForeground();
+            m_xEntry->SetControlBackground();
+            break;
+        case weld::EntryMessageType::Warning:
+            // tdf#114603: enable setting the background to a different color;
+            // relevant for GTK; see also #i75179#
+            m_xEntry->SetForceControlBackground(true);
+            m_xEntry->SetControlForeground();
+            m_xEntry->SetControlBackground(COL_YELLOW);
+            break;
+        case weld::EntryMessageType::Error:
+            // tdf#114603: enable setting the background to a different color;
+            // relevant for GTK; see also #i75179#
+            m_xEntry->SetForceControlBackground(true);
+            m_xEntry->SetControlForeground(COL_WHITE);
+            m_xEntry->SetControlBackground(0xff6563);
+            break;
     }
 }
 
@@ -5488,13 +5488,19 @@ void SalInstanceLabel::set_mnemonic_widget(Widget* pTarget)
 
 void SalInstanceLabel::set_message_type(weld::EntryMessageType eType)
 {
-    if (eType == weld::EntryMessageType::Error)
-        m_xLabel->SetControlBackground(
-            m_xLabel->GetSettings().GetStyleSettings().GetHighlightColor());
-    else if (eType == weld::EntryMessageType::Warning)
-        m_xLabel->SetControlBackground(COL_YELLOW);
-    else
-        m_xLabel->SetControlBackground();
+    switch (eType)
+    {
+        case weld::EntryMessageType::Normal:
+            m_xLabel->SetControlBackground();
+            break;
+        case weld::EntryMessageType::Warning:
+            m_xLabel->SetControlBackground(COL_YELLOW);
+            break;
+        case weld::EntryMessageType::Error:
+            m_xLabel->SetControlBackground(
+                m_xLabel->GetSettings().GetStyleSettings().GetHighlightColor());
+            break;
+    }
 }
 
 void SalInstanceLabel::set_font(const vcl::Font& rFont)
@@ -6050,12 +6056,18 @@ bool SalInstanceComboBoxWithEdit::changed_by_direct_pick() const
 
 void SalInstanceComboBoxWithEdit::set_entry_message_type(weld::EntryMessageType eType)
 {
-    if (eType == weld::EntryMessageType::Error)
-        m_xComboBox->SetControlForeground(Color(0xf0, 0, 0));
-    else if (eType == weld::EntryMessageType::Warning)
-        m_xComboBox->SetControlForeground(COL_YELLOW);
-    else
-        m_xComboBox->SetControlForeground();
+    switch (eType)
+    {
+        case weld::EntryMessageType::Normal:
+            m_xComboBox->SetControlForeground();
+            break;
+        case weld::EntryMessageType::Warning:
+            m_xComboBox->SetControlForeground(COL_YELLOW);
+            break;
+        case weld::EntryMessageType::Error:
+            m_xComboBox->SetControlForeground(Color(0xf0, 0, 0));
+            break;
+    }
 }
 
 OUString SalInstanceComboBoxWithEdit::get_active_text() const { return m_xComboBox->GetText(); }
diff --git a/vcl/unx/gtk3/gtk3gtkinst.cxx b/vcl/unx/gtk3/gtk3gtkinst.cxx
index bfd3c32eca6c..a1f57e0e14dd 100644
--- a/vcl/unx/gtk3/gtk3gtkinst.cxx
+++ b/vcl/unx/gtk3/gtk3gtkinst.cxx
@@ -8694,12 +8694,18 @@ namespace
 {
     void set_entry_message_type(GtkEntry* pEntry, weld::EntryMessageType eType)
     {
-        if (eType == weld::EntryMessageType::Error)
-            gtk_entry_set_icon_from_icon_name(pEntry, GTK_ENTRY_ICON_SECONDARY, "dialog-error");
-        else if (eType == weld::EntryMessageType::Warning)
-            gtk_entry_set_icon_from_icon_name(pEntry, GTK_ENTRY_ICON_SECONDARY, "dialog-warning");
-        else
-            gtk_entry_set_icon_from_icon_name(pEntry, GTK_ENTRY_ICON_SECONDARY, nullptr);
+        switch (eType)
+        {
+            case weld::EntryMessageType::Normal:
+                gtk_entry_set_icon_from_icon_name(pEntry, GTK_ENTRY_ICON_SECONDARY, nullptr);
+                break;
+            case weld::EntryMessageType::Warning:
+                gtk_entry_set_icon_from_icon_name(pEntry, GTK_ENTRY_ICON_SECONDARY, "dialog-warning");
+                break;
+            case weld::EntryMessageType::Error:
+                gtk_entry_set_icon_from_icon_name(pEntry, GTK_ENTRY_ICON_SECONDARY, "dialog-error");
+                break;
+        }
     }
 
     gboolean filter_pango_attrs(PangoAttribute *attr, gpointer /*data*/)
@@ -12556,12 +12562,18 @@ public:
 
     virtual void set_message_type(weld::EntryMessageType eType) override
     {
-        if (eType == weld::EntryMessageType::Error)
-            set_text_color(Application::GetSettings().GetStyleSettings().GetHighlightColor());
-        else if (eType == weld::EntryMessageType::Warning)
-            set_text_color(COL_YELLOW);
-        else
-            gtk_label_set_attributes(m_pLabel, nullptr);
+        switch (eType)
+        {
+            case weld::EntryMessageType::Normal:
+                gtk_label_set_attributes(m_pLabel, nullptr);
+                break;
+            case weld::EntryMessageType::Warning:
+                set_text_color(COL_YELLOW);
+                break;
+            case weld::EntryMessageType::Error:
+                set_text_color(Application::GetSettings().GetStyleSettings().GetHighlightColor());
+                break;
+        }
     }
 
     virtual void set_font(const vcl::Font& rFont) override