/***************************************************************************
- * Copyright (C) 2006 by Peter Penz *
- * peter.penz@gmx.at *
+ * Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
***************************************************************************/
#include "iconsviewsettingspage.h"
-#include "dolphin_iconsmodesettings.h"
+
#include "dolphinsettings.h"
+#include "iconsizedialog.h"
#include "pixmapviewer.h"
-#include <assert.h>
+#include "dolphin_iconsmodesettings.h"
#include <qlabel.h>
#include <qslider.h>
#include <klocale.h>
#include <kvbox.h>
+#include <QPushButton>
+#include <QListView>
+
#define GRID_SPACING_BASE 8
-#define GRID_SPACING_INC 12
+#define GRID_SPACING_INC 24
IconsViewSettingsPage::IconsViewSettingsPage(DolphinMainWindow* mainWindow,
QWidget* parent) :
KVBox(parent),
m_mainWindow(mainWindow),
- m_iconSizeSlider(0),
- m_previewSizeSlider(0),
+ m_iconSize(0),
+ m_previewSize(0),
+ m_iconSizeButton(0),
m_textWidthBox(0),
m_fontFamilyBox(0),
m_fontSizeBox(0),
m_textlinesCountBox(0),
- m_additionalInfo(0),
m_arrangementBox(0),
m_gridSpacingBox(0)
{
setMargin(margin);
IconsModeSettings* settings = DolphinSettings::instance().iconsModeSettings();
- assert(settings != 0);
+ Q_ASSERT(settings != 0);
+ m_iconSize = settings->iconSize();
+ m_previewSize = settings->previewSize();
KHBox* sizesLayout = new KHBox(this);
sizesLayout->setSpacing(spacing);
sizesLayout->setSizePolicy(sizePolicy);
- // create 'Icon Size' group including slider and preview
- Q3GroupBox* iconSizeGroup = new Q3GroupBox(2, Qt::Vertical, i18n("Icon Size"), sizesLayout);
- iconSizeGroup->setSizePolicy(sizePolicy);
- iconSizeGroup->setMargin(margin);
-
- const QColor iconBackgroundColor(KGlobalSettings::baseColor());
-
- KHBox* iconSizeVBox = new KHBox(iconSizeGroup);
- iconSizeVBox->setSpacing(spacing);
- new QLabel(i18n("Small"), iconSizeVBox);
- m_iconSizeSlider = new QSlider(0, 5, 1, 0, Qt::Horizontal, iconSizeVBox);
- m_iconSizeSlider->setValue(sliderValue(settings->iconSize()));
- m_iconSizeSlider->setTickmarks(QSlider::TicksBelow);
- connect(m_iconSizeSlider, SIGNAL(valueChanged(int)),
- this, SLOT(slotIconSizeChanged(int)));
- new QLabel(i18n("Large"), iconSizeVBox);
-
- m_iconSizeViewer = new PixmapViewer(iconSizeGroup);
- m_iconSizeViewer->setMinimumWidth(K3Icon::SizeEnormous);
- m_iconSizeViewer->setFixedHeight(K3Icon::SizeEnormous);
- m_iconSizeViewer->setEraseColor(iconBackgroundColor);
- slotIconSizeChanged(m_iconSizeSlider->value());
-
- // create 'Preview Size' group including slider and preview
- Q3GroupBox* previewSizeGroup = new Q3GroupBox(2, Qt::Vertical, i18n("Preview Size"), sizesLayout);
- previewSizeGroup->setSizePolicy(sizePolicy);
- previewSizeGroup->setMargin(margin);
-
- KHBox* previewSizeVBox = new KHBox(previewSizeGroup);
- previewSizeVBox->setSpacing(spacing);
- new QLabel(i18n("Small"), previewSizeVBox);
- m_previewSizeSlider = new QSlider(0, 5, 1, 0, Qt::Horizontal, previewSizeVBox);
- m_previewSizeSlider->setValue(sliderValue(settings->previewSize()));
- m_previewSizeSlider->setTickmarks(QSlider::TicksBelow);
- connect(m_previewSizeSlider, SIGNAL(valueChanged(int)),
- this, SLOT(slotPreviewSizeChanged(int)));
- new QLabel(i18n("Large"), previewSizeVBox);
-
- m_previewSizeViewer = new PixmapViewer(previewSizeGroup);
- m_previewSizeViewer->setMinimumWidth(K3Icon::SizeEnormous);
- m_previewSizeViewer->setFixedHeight(K3Icon::SizeEnormous);
- m_previewSizeViewer->setEraseColor(iconBackgroundColor);
-
- slotPreviewSizeChanged(m_previewSizeSlider->value());
+ m_iconSizeButton = new QPushButton(i18n("Change icon and preview size..."), this);
+ connect(m_iconSizeButton, SIGNAL(clicked()),
+ this, SLOT(openIconSizeDialog()));
Q3GroupBox* textGroup = new Q3GroupBox(2, Qt::Horizontal, i18n("Text"), this);
textGroup->setSizePolicy(sizePolicy);
new QLabel(i18n("Number of lines:"), textGroup);
m_textlinesCountBox = new QSpinBox(1, 5, 1, textGroup);
- m_textlinesCountBox->setValue(settings->numberOfTexlines());
+ m_textlinesCountBox->setValue(settings->numberOfTextlines());
new QLabel(i18n("Text width:"), textGroup);
m_textWidthBox = new QComboBox(textGroup);
m_textWidthBox->addItem(i18n("Medium"));
m_textWidthBox->addItem(i18n("Large"));
- new QLabel(i18n("Additional information:"), textGroup);
- m_additionalInfo = new QComboBox(textGroup);
- m_additionalInfo->addItem(i18n("No Information"));
- m_additionalInfo->addItem(i18n("MIME Type"));
- m_additionalInfo->addItem(i18n("Size"));
- m_additionalInfo->addItem(i18n("Date"));
- m_additionalInfo->setCurrentIndex(settings->additionalInfo());
-
Q3GroupBox* gridGroup = new Q3GroupBox(2, Qt::Horizontal, i18n("Grid"), this);
gridGroup->setSizePolicy(sizePolicy);
gridGroup->setMargin(margin);
- const bool leftToRightArrangement = (settings->arrangement() == "LeftToRight");
+ const bool leftToRightArrangement = (settings->arrangement() == QListView::LeftToRight);
new QLabel(i18n("Arrangement:"), gridGroup);
m_arrangementBox = new QComboBox(gridGroup);
m_arrangementBox->addItem(i18n("Left to right"));
void IconsViewSettingsPage::applySettings()
{
IconsModeSettings* settings = DolphinSettings::instance().iconsModeSettings();
- assert(settings != 0);
+ Q_ASSERT(settings != 0);
- const int defaultSize = iconSize(m_iconSizeSlider->value());
- settings->setIconSize(defaultSize);
-
- int previewSize = //(m_mode == DolphinIconsView::Previews) ?
- //iconSize(m_previewSizeSlider->value()) :
- defaultSize;
- if (previewSize < defaultSize) {
- // assure that the preview size is never smaller than the icon size
- previewSize = defaultSize;
- }
- settings->setPreviewSize(previewSize);
+ settings->setIconSize(m_iconSize);
+ settings->setPreviewSize(m_previewSize);
const int fontSize = m_fontSizeBox->value();
- QString arrangement = (m_arrangementBox->currentIndex() == 0) ?
- "LeftToRight" :
- "TopToBottom";
+ const int arrangement = (m_arrangementBox->currentIndex() == 0) ?
+ QListView::LeftToRight :
+ QListView::TopToBottom;
+
settings->setArrangement(arrangement);
- //DolphinSettings::instance().calculateGridSize(m_textWidthBox->currentIndex());
+
+ // TODO: this is just a very rough testing code to calculate the grid
+ // width and height
+ const int defaultSize = settings->iconSize();
+ int gridWidth = defaultSize;
+ int gridHeight = defaultSize;
+ const int textSizeIndex = m_textWidthBox->currentIndex();
+ if (arrangement == QListView::TopToBottom) {
+ gridWidth += 96 + textSizeIndex * 32;
+ gridHeight += 64;
+ }
+ else {
+ gridWidth += 128 + textSizeIndex * 64;
+ }
+
+ settings->setGridWidth(gridWidth);
+ settings->setGridHeight(gridHeight);
settings->setFontFamily(m_fontFamilyBox->currentFont().family());
settings->setFontSize(fontSize);
- settings->setNumberOfTexlines(m_textlinesCountBox->value());
+ settings->setNumberOfTextlines(m_textlinesCountBox->value());
settings->setGridSpacing(GRID_SPACING_BASE +
m_gridSpacingBox->currentIndex() * GRID_SPACING_INC);
}
-void IconsViewSettingsPage::slotIconSizeChanged(int value)
+void IconsViewSettingsPage::openIconSizeDialog()
{
- KIconLoader iconLoader;
- m_iconSizeViewer->setPixmap(iconLoader.loadIcon("folder", K3Icon::Desktop, iconSize(value)));
-
- if (m_previewSizeSlider != 0) {
- int previewSizeValue = m_previewSizeSlider->value();
- if (previewSizeValue < value) {
- // assure that the preview size is never smaller than the icon size
- previewSizeValue = value;
- }
- slotPreviewSizeChanged(previewSizeValue);
+ IconSizeDialog dialog(this);
+ if (dialog.exec() == QDialog::Accepted) {
+ m_iconSize = dialog.iconSize();
+ m_previewSize = dialog.previewSize();
}
}
-void IconsViewSettingsPage::slotPreviewSizeChanged(int value)
-{
- KIconLoader iconLoader;
- const int iconSizeValue = m_iconSizeSlider->value();
- if (value < iconSizeValue) {
- // assure that the preview size is never smaller than the icon size
- value = iconSizeValue;
- }
- m_previewSizeViewer->setPixmap(iconLoader.loadIcon("preview", K3Icon::Desktop, iconSize(value)));
-}
-int IconsViewSettingsPage::iconSize(int sliderValue) const
-{
- int size = K3Icon::SizeMedium;
- switch (sliderValue) {
- case 0: size = K3Icon::SizeSmall; break;
- case 1: size = K3Icon::SizeSmallMedium; break;
- case 2: size = K3Icon::SizeMedium; break;
- case 3: size = K3Icon::SizeLarge; break;
- case 4: size = K3Icon::SizeHuge; break;
- case 5: size = K3Icon::SizeEnormous; break;
- }
- return size;
-}
-
-int IconsViewSettingsPage::sliderValue(int iconSize) const
-{
- int value = 0;
- switch (iconSize) {
- case K3Icon::SizeSmall: value = 0; break;
- case K3Icon::SizeSmallMedium: value = 1; break;
- case K3Icon::SizeMedium: value = 2; break;
- case K3Icon::SizeLarge: value = 3; break;
- case K3Icon::SizeHuge: value = 4; break;
- case K3Icon::SizeEnormous: value = 5; break;
- default: break;
- }
- return value;
-}
void IconsViewSettingsPage::adjustTextWidthSelection()
{
IconsModeSettings* settings = DolphinSettings::instance().iconsModeSettings();
- assert(settings != 0);
+ Q_ASSERT(settings != 0);
//m_textWidthBox->setCurrentIndex(DolphinSettings::instance().textWidthHint());
}
projects / dolphin.git / blobdiff