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Assure that automatically expanding of a folder also works when the new folder has...
[dolphin.git] / src / iconsviewsettingspage.cpp
index 378ced540eb712d973a078bc5a30d22630f86cf2..23fbd7e75b07516a9cf2a2e5ba34521e4f93048d 100644 (file)
 
 #include "iconsviewsettingspage.h"
 
+#include "dolphinfontrequester.h"
 #include "dolphinsettings.h"
-#include "iconsizedialog.h"
+#include "iconsizegroupbox.h"
+#include "zoomlevelinfo.h"
 
 #include "dolphin_iconsmodesettings.h"
 
 #include <kdialog.h>
-#include <kfontrequester.h>
 #include <kiconloader.h>
 #include <kglobalsettings.h>
 #include <klocale.h>
 
-#include <QtGui/QComboBox>
-#include <QtGui/QGroupBox>
-#include <QtGui/QLabel>
-#include <QtGui/QListView>
-#include <QtGui/QPushButton>
-#include <QtGui/QSpinBox>
-#include <QtGui/QGridLayout>
-#include <QtCore/QDebug>
-
-IconsViewSettingsPage::IconsViewSettingsPage(DolphinMainWindow* mainWindow,
-                                             QWidget* parent) :
-    KVBox(parent),
-    m_mainWindow(mainWindow),
-    m_iconSize(0),
-    m_previewSize(0),
-    m_iconSizeButton(0),
+#include <QCheckBox>
+#include <QComboBox>
+#include <QGroupBox>
+#include <QLabel>
+#include <QListView>
+#include <QPushButton>
+#include <QSpinBox>
+#include <QGridLayout>
+#include <QVBoxLayout>
+
+IconsViewSettingsPage::IconsViewSettingsPage(QWidget* parent) :
+    ViewSettingsPageBase(parent),
+    m_iconSizeGroupBox(0),
     m_textWidthBox(0),
     m_fontRequester(0),
     m_textlinesCountBox(0),
@@ -59,54 +57,71 @@ IconsViewSettingsPage::IconsViewSettingsPage(DolphinMainWindow* mainWindow,
     setSpacing(spacing);
     setMargin(margin);
 
-    m_iconSizeButton = new QPushButton(i18n("Change Icon && Preview Size..."), this);
-    connect(m_iconSizeButton, SIGNAL(clicked()),
-            this, SLOT(openIconSizeDialog()));
-
+    // Create "Icon" properties
+    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' group for selecting the font, the number of lines
     // and the text width
-    QGroupBox* textGroup = new QGroupBox(i18n("Text"), this);
+    QGroupBox* textGroup = new QGroupBox(i18nc("@title:group", "Text"), this);
     textGroup->setSizePolicy(sizePolicy);
 
-    QLabel* fontLabel = new QLabel(i18n("Font:"), textGroup);
-    m_fontRequester = new KFontRequester(textGroup);
+    QLabel* fontLabel = new QLabel(i18nc("@label:listbox", "Font:"), textGroup);
+    m_fontRequester = new DolphinFontRequester(textGroup);
+    connect(m_fontRequester, SIGNAL(changed()), this, SIGNAL(changed()));
 
-    QLabel* textlinesCountLabel = new QLabel(i18n("Number of lines:"), textGroup);
-    m_textlinesCountBox = new QSpinBox(1, 5, 1, textGroup);
+    QLabel* textlinesCountLabel = new QLabel(i18nc("@label:textbox", "Number of lines:"), textGroup);
+    m_textlinesCountBox = new QSpinBox(textGroup);
+    m_textlinesCountBox->setMinimum(1);
+    m_textlinesCountBox->setMaximum(5);
+    connect(m_textlinesCountBox, SIGNAL(valueChanged(int)), this, SIGNAL(changed()));
 
-    QLabel* textWidthLabel = new QLabel(i18n("Text width:"), textGroup);
+    QLabel* textWidthLabel = new QLabel(i18nc("@label:listbox", "Text width:"), textGroup);
     m_textWidthBox = new QComboBox(textGroup);
-    m_textWidthBox->addItem(i18n("Small"));
-    m_textWidthBox->addItem(i18n("Medium"));
-    m_textWidthBox->addItem(i18n("Large"));
+    m_textWidthBox->addItem(i18nc("@item:inlistbox Text width", "Small"));
+    m_textWidthBox->addItem(i18nc("@item:inlistbox Text width", "Medium"));
+    m_textWidthBox->addItem(i18nc("@item:inlistbox Text width", "Large"));
+    connect(m_textWidthBox, SIGNAL(activated(int)), this, SIGNAL(changed()));
 
     QGridLayout* textGroupLayout = new QGridLayout(textGroup);
-    textGroupLayout->addWidget(fontLabel, 0, 0);
+    textGroupLayout->addWidget(fontLabel, 0, 0, Qt::AlignRight);
     textGroupLayout->addWidget(m_fontRequester, 0, 1);
-    textGroupLayout->addWidget(textlinesCountLabel, 1, 0);
+    textGroupLayout->addWidget(textlinesCountLabel, 1, 0, Qt::AlignRight);
     textGroupLayout->addWidget(m_textlinesCountBox, 1, 1);
-    textGroupLayout->addWidget(textWidthLabel, 2, 0);
+    textGroupLayout->addWidget(textWidthLabel, 2, 0, Qt::AlignRight);
     textGroupLayout->addWidget(m_textWidthBox, 2, 1);
 
     // create the 'Grid' group for selecting the arrangement and the grid spacing
-    QGroupBox* gridGroup = new QGroupBox(i18n("Grid"), this);
+    QGroupBox* gridGroup = new QGroupBox(i18nc("@title:group", "Grid"), this);
     gridGroup->setSizePolicy(sizePolicy);
 
-    QLabel* arrangementLabel = new QLabel(i18n("Arrangement:"), gridGroup);
+    QLabel* arrangementLabel = new QLabel(i18nc("@label:listbox", "Arrangement:"), gridGroup);
     m_arrangementBox = new QComboBox(gridGroup);
-    m_arrangementBox->addItem(i18n("Left to Right"));
-    m_arrangementBox->addItem(i18n("Top to Bottom"));
+    m_arrangementBox->addItem(i18nc("@item:inlistbox Arrangement", "Columns"));
+    m_arrangementBox->addItem(i18nc("@item:inlistbox Arrangement", "Rows"));
+    connect(m_arrangementBox, SIGNAL(activated(int)), this, SIGNAL(changed()));
 
-    QLabel* gridSpacingLabel = new QLabel(i18n("Grid spacing:"), gridGroup);
+    QLabel* gridSpacingLabel = new QLabel(i18nc("@label:listbox", "Grid spacing:"), gridGroup);
     m_gridSpacingBox = new QComboBox(gridGroup);
-    m_gridSpacingBox->addItem(i18n("Small"));
-    m_gridSpacingBox->addItem(i18n("Medium"));
-    m_gridSpacingBox->addItem(i18n("Large"));
+    m_gridSpacingBox->addItem(i18nc("@item:inlistbox Grid spacing", "Small"));
+    m_gridSpacingBox->addItem(i18nc("@item:inlistbox Grid spacing", "Medium"));
+    m_gridSpacingBox->addItem(i18nc("@item:inlistbox Grid spacing", "Large"));
+    connect(m_gridSpacingBox, SIGNAL(activated(int)), this, SIGNAL(changed()));
 
     QGridLayout* gridGroupLayout = new QGridLayout(gridGroup);
-    gridGroupLayout->addWidget(arrangementLabel, 0, 0);
+    gridGroupLayout->addWidget(arrangementLabel, 0, 0, Qt::AlignRight);
     gridGroupLayout->addWidget(m_arrangementBox, 0, 1);
-    gridGroupLayout->addWidget(gridSpacingLabel, 1, 0);
+    gridGroupLayout->addWidget(gridSpacingLabel, 1, 0, Qt::AlignRight);
     gridGroupLayout->addWidget(m_gridSpacingBox, 1, 1);
 
     // Add a dummy widget with no restriction regarding
@@ -118,14 +133,17 @@ IconsViewSettingsPage::IconsViewSettingsPage(DolphinMainWindow* mainWindow,
 }
 
 IconsViewSettingsPage::~IconsViewSettingsPage()
-{}
+{
+}
 
 void IconsViewSettingsPage::applySettings()
 {
     IconsModeSettings* settings = DolphinSettings::instance().iconsModeSettings();
 
-    settings->setIconSize(m_iconSize);
-    settings->setPreviewSize(m_previewSize);
+    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();
     const int fontHeight = QFontMetrics(font).height();
@@ -143,7 +161,7 @@ void IconsViewSettingsPage::applySettings()
     const int textSizeIndex = m_textWidthBox->currentIndex();
     if (arrangement == QListView::TopToBottom) {
         itemWidth += TopToBottomBase + textSizeIndex * TopToBottomInc;
-        itemHeight += fontHeight * numberOfTextlines + 16;
+        itemHeight += fontHeight * numberOfTextlines + 10;
     } else {
         itemWidth += LeftToRightBase + textSizeIndex * LeftToRightInc;
     }
@@ -151,10 +169,11 @@ void IconsViewSettingsPage::applySettings()
     settings->setItemWidth(itemWidth);
     settings->setItemHeight(itemHeight);
 
+    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->setNumberOfTextlines(numberOfTextlines);
 
@@ -169,27 +188,28 @@ void IconsViewSettingsPage::restoreDefaults()
     loadSettings();
 }
 
-void IconsViewSettingsPage::openIconSizeDialog()
-{
-    IconSizeDialog dialog(this);
-    if (dialog.exec() == QDialog::Accepted) {
-        m_iconSize = dialog.iconSize();
-        m_previewSize = dialog.previewSize();
-    }
-}
-
 void IconsViewSettingsPage::loadSettings()
 {
     IconsModeSettings* settings = DolphinSettings::instance().iconsModeSettings();
 
-    m_iconSize = settings->iconSize();
-    m_previewSize = settings->previewSize();
+    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);
 
-    QFont font(settings->fontFamily(),
-               settings->fontSize());
-    font.setItalic(settings->italicFont());
-    font.setBold(settings->boldFont());
-    m_fontRequester->setFont(font);
+    if (settings->useSystemFont()) {
+        m_fontRequester->setMode(DolphinFontRequester::SystemFont);
+    } else {
+        QFont font(settings->fontFamily(),
+                   settings->fontSize());
+        font.setItalic(settings->italicFont());
+        font.setWeight(settings->fontWeight());
+        m_fontRequester->setMode(DolphinFontRequester::CustomFont);
+        m_fontRequester->setCustomFont(font);
+    }
 
     m_textlinesCountBox->setValue(settings->numberOfTextlines());