assure that no expensive operations are done when the Information Panel has been...

[dolphin.git] / src / detailsviewsettingspage.cpp

diff --git a/src/detailsviewsettingspage.cpp b/src/detailsviewsettingspage.cpp
index 50f2bac8ae0188d2d309d09f2db142548d58a6c7..8d67287c79868665f5039f9d490cbe25c5677f48 100644 (file)
--- a/src/detailsviewsettingspage.cpp
+++ b/src/detailsviewsettingspage.cpp
@@ -19,8 +19,10 @@
 
 #include "detailsviewsettingspage.h"
 
+#include "iconsizegroupbox.h"
 #include "dolphinsettings.h"
 #include "dolphin_detailsmodesettings.h"
+#include "zoomlevelinfo.h"
 
 #include <kdialog.h>
 #include <dolphinfontrequester.h>
@@ -35,14 +37,11 @@
 #include <QRadioButton>
 #include <QtGui/QSpinBox>
 
-DetailsViewSettingsPage::DetailsViewSettingsPage(DolphinMainWindow* mainWindow,
-                                                 QWidget* parent) :
-    KVBox(parent),
-    m_mainWindow(mainWindow),
-    m_smallIconSize(0),
-    m_mediumIconSize(0),
-    m_largeIconSize(0),
-    m_fontRequester(0)
+DetailsViewSettingsPage::DetailsViewSettingsPage(QWidget* parent) :
+    ViewSettingsPageBase(parent),
+    m_iconSizeGroupBox(0),
+    m_fontRequester(0),
+    m_expandableFolders(0)
 {
     const int spacing = KDialog::spacingHint();
     const int margin = KDialog::marginHint();
@@ -52,33 +51,34 @@ DetailsViewSettingsPage::DetailsViewSettingsPage(DolphinMainWindow* mainWindow,
     setMargin(margin);
 
     // Create "Icon" properties
-    QGroupBox* iconSizeBox = new QGroupBox(i18nc("@title:group", "Icon Size"), this);
-    iconSizeBox->setSizePolicy(sizePolicy);
-
-    m_smallIconSize  = new QRadioButton(i18nc("@option:radio Icon Size", "Small"), this);
-    m_mediumIconSize = new QRadioButton(i18nc("@option:radio Icon Size", "Medium"), this);
-    m_largeIconSize  = new QRadioButton(i18nc("@option:radio Icon Size", "Large"), this);
-
-    QButtonGroup* iconSizeGroup = new QButtonGroup(this);
-    iconSizeGroup->addButton(m_smallIconSize);
-    iconSizeGroup->addButton(m_mediumIconSize);
-    iconSizeGroup->addButton(m_largeIconSize);
-
-    QHBoxLayout* iconSizeLayout = new QHBoxLayout(iconSizeBox);
-    iconSizeLayout->addWidget(m_smallIconSize);
-    iconSizeLayout->addWidget(m_mediumIconSize);
-    iconSizeLayout->addWidget(m_largeIconSize);
+    m_iconSizeGroupBox = new IconSizeGroupBox(this);
+    m_iconSizeGroupBox->setSizePolicy(sizePolicy);
+    
+    const int min = ZoomLevelInfo::minimumLevel();
+    const int max = ZoomLevelInfo::maximumLevel();
+    m_iconSizeGroupBox->setDefaultSizeRange(min, max);
+    m_iconSizeGroupBox->setPreviewSizeRange(min, max);
+    
+    connect(m_iconSizeGroupBox, SIGNAL(defaultSizeChanged(int)),
+            this, SIGNAL(changed()));
+    connect(m_iconSizeGroupBox, SIGNAL(previewSizeChanged(int)),
+            this, SIGNAL(changed()));
 
     // create "Text" properties
-    QGroupBox* textBox = new QGroupBox(i18nc("@title:group", "Text"), this);
-    textBox->setSizePolicy(sizePolicy);
-
-    QLabel* fontLabel = new QLabel(i18nc("@label:listbox", "Font:"), textBox);
-    m_fontRequester = new DolphinFontRequester(textBox);
-
-    QHBoxLayout* textLayout = new QHBoxLayout(textBox);
-    textLayout->addWidget(fontLabel);
+    QWidget* textGroup = new QGroupBox(i18nc("@title:group", "Text"), this);
+    textGroup->setSizePolicy(sizePolicy);
+    
+    QLabel* fontLabel = new QLabel(i18nc("@label:listbox", "Font:"), textGroup);
+    m_fontRequester = new DolphinFontRequester(textGroup);
+    connect(m_fontRequester, SIGNAL(changed()), this, SIGNAL(changed()));
+
+    QHBoxLayout* textLayout = new QHBoxLayout(textGroup);
+    textLayout->addWidget(fontLabel, 0, Qt::AlignRight);
     textLayout->addWidget(m_fontRequester);
+    
+    // create "Expandable Folders" checkbox
+    m_expandableFolders = new QCheckBox(i18nc("@option:check", "Expandable folders"), this);
+    connect(m_expandableFolders, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
 
     // Add a dummy widget with no restriction regarding
     // a vertical resizing. This assures that the dialog layout
@@ -96,20 +96,19 @@ void DetailsViewSettingsPage::applySettings()
 {
     DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
 
-    int iconSize = KIconLoader::SizeSmall;
-    if (m_mediumIconSize->isChecked()) {
-        iconSize = KIconLoader::SizeMedium;
-    } else if (m_largeIconSize->isChecked()) {
-        iconSize = KIconLoader::SizeLarge;
-    }
+    const int iconSize = ZoomLevelInfo::iconSizeForZoomLevel(m_iconSizeGroupBox->defaultSizeValue());
+    const int previewSize = ZoomLevelInfo::iconSizeForZoomLevel(m_iconSizeGroupBox->previewSizeValue());
     settings->setIconSize(iconSize);
+    settings->setPreviewSize(previewSize);
 
     const QFont font = m_fontRequester->font();
     settings->setUseSystemFont(m_fontRequester->mode() == DolphinFontRequester::SystemFont);
     settings->setFontFamily(font.family());
     settings->setFontSize(font.pointSize());
     settings->setItalicFont(font.italic());
-    settings->setBoldFont(font.bold());
+    settings->setFontWeight(font.weight());
+
+    settings->setExpandableFolders(m_expandableFolders->isChecked());
 }
 
 void DetailsViewSettingsPage::restoreDefaults()
@@ -123,30 +122,26 @@ void DetailsViewSettingsPage::loadSettings()
 {
     DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
 
-    switch (settings->iconSize()) {
-    case KIconLoader::SizeLarge:
-        m_largeIconSize->setChecked(true);
-        break;
-
-    case KIconLoader::SizeMedium:
-        m_mediumIconSize->setChecked(true);
-        break;
-
-    case KIconLoader::SizeSmall:
-    default:
-        m_smallIconSize->setChecked(true);
-    }
-
+    const QSize iconSize(settings->iconSize(), settings->iconSize());
+    const int iconSizeValue = ZoomLevelInfo::zoomLevelForIconSize(iconSize);
+    m_iconSizeGroupBox->setDefaultSizeValue(iconSizeValue);
+    
+    const QSize previewSize(settings->previewSize(), settings->previewSize());
+    const int previewSizeValue = ZoomLevelInfo::zoomLevelForIconSize(previewSize);
+    m_iconSizeGroupBox->setPreviewSizeValue(previewSizeValue);
+    
     if (settings->useSystemFont()) {
         m_fontRequester->setMode(DolphinFontRequester::SystemFont);
     } else {
         QFont font(settings->fontFamily(),
                    settings->fontSize());
         font.setItalic(settings->italicFont());
-        font.setBold(settings->boldFont());
+        font.setWeight(settings->fontWeight());
         m_fontRequester->setMode(DolphinFontRequester::CustomFont);
         m_fontRequester->setCustomFont(font);
     }
+
+    m_expandableFolders->setChecked(settings->expandableFolders());
 }
 
 #include "detailsviewsettingspage.moc"