diff options
Diffstat (limited to 'fbreader/src/optionsDialog/reading/ReadingOptionsDialog.cpp')
| -rw-r--r-- | fbreader/src/optionsDialog/reading/ReadingOptionsDialog.cpp | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/fbreader/src/optionsDialog/reading/ReadingOptionsDialog.cpp b/fbreader/src/optionsDialog/reading/ReadingOptionsDialog.cpp new file mode 100644 index 0000000..1ccb54d --- /dev/null +++ b/fbreader/src/optionsDialog/reading/ReadingOptionsDialog.cpp @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2010-2012 Geometer Plus <contact@geometerplus.com> + * + * 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 + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + */ + +#include <ZLDialogManager.h> +#include <ZLOptionsDialog.h> + +#include <optionEntries/ZLSimpleOptionEntry.h> +#include <optionEntries/ZLToggleBooleanOptionEntry.h> + +#include "ReadingOptionsDialog.h" + +#include "../../fbreader/FBReader.h" +#include "../../fbreader/FBView.h" + + +class RotationTypeEntry : public ZLComboOptionEntry { + +public: + RotationTypeEntry(const ZLResource &resource, ZLIntegerOption &angleOption); + + const std::string &initialValue() const; + const std::vector<std::string> &values() const; + void onAccept(const std::string &value); + +private: + ZLIntegerOption &myAngleOption; + std::vector<std::string> myValues; +}; + +RotationTypeEntry::RotationTypeEntry(const ZLResource &resource, ZLIntegerOption &angleOption) : myAngleOption(angleOption) { + myValues.push_back(resource["disabled"].value()); + myValues.push_back(resource["counterclockwise"].value()); + myValues.push_back(resource["180"].value()); + myValues.push_back(resource["clockwise"].value()); + myValues.push_back(resource["cycle"].value()); +} + +const std::string &RotationTypeEntry::initialValue() const { + switch (myAngleOption.value()) { + default: + return myValues[0]; + case ZLView::DEGREES90: + return myValues[1]; + case ZLView::DEGREES180: + return myValues[2]; + case ZLView::DEGREES270: + return myValues[3]; + case -1: + return myValues[4]; + } +} + +const std::vector<std::string> &RotationTypeEntry::values() const { + return myValues; +} + +void RotationTypeEntry::onAccept(const std::string &value) { + int angle = ZLView::DEGREES0; + if (value == myValues[1]) { + angle = ZLView::DEGREES90; + } else if (value == myValues[2]) { + angle = ZLView::DEGREES180; + } else if (value == myValues[3]) { + angle = ZLView::DEGREES270; + } else if (value == myValues[4]) { + angle = -1; + } + myAngleOption.setValue(angle); +} + + + +ReadingOptionsDialog::ReadingOptionsDialog() : AbstractOptionsDialog(ZLResourceKey("ReadingOptionsDialog"), true) { + FBReader &fbreader = FBReader::Instance(); + + ZLOptionsDialog &dialog = this->dialog(); + + ZLDialogContent &scrollingTab = dialog.createTab(ZLResourceKey("Scrolling")); + scrollingTab.addOption(ZLResourceKey("keyLinesToScroll"), new ZLSimpleSpinOptionEntry(fbreader.LinesToScrollOption, 1)); + scrollingTab.addOption(ZLResourceKey("keyLinesToKeep"), new ZLSimpleSpinOptionEntry(fbreader.LinesToKeepOption, 1)); + scrollingTab.addOption(ZLResourceKey("keyScrollDelay"), new ZLSimpleSpinOptionEntry(fbreader.KeyScrollingDelayOption, 50)); + const bool hasTouchScreen = + ZLBooleanOption(ZLCategoryKey::EMPTY, ZLOption::PLATFORM_GROUP, ZLOption::TOUCHSCREEN_PRESENTED, false).value(); + if (hasTouchScreen) { + ZLToggleBooleanOptionEntry *enableTapScrollingEntry = + new ZLToggleBooleanOptionEntry(fbreader.EnableTapScrollingOption); + scrollingTab.addOption(ZLResourceKey("enableTapScrolling"), enableTapScrollingEntry); + const bool isFingerTapDetectionSupported = + ZLBooleanOption(ZLCategoryKey::EMPTY, ZLOption::PLATFORM_GROUP, ZLOption::FINGER_TAP_DETECTABLE, false).value(); + if (isFingerTapDetectionSupported) { + ZLOptionEntry *fingerOnlyEntry = + new ZLSimpleBooleanOptionEntry(fbreader.TapScrollingOnFingerOnlyOption); + scrollingTab.addOption(ZLResourceKey("fingerOnly"), fingerOnlyEntry); + enableTapScrollingEntry->addDependentEntry(fingerOnlyEntry); + enableTapScrollingEntry->onStateChanged(enableTapScrollingEntry->initialState()); + } + } + + ZLDialogContent &selectionTab = dialog.createTab(ZLResourceKey("Selection")); + selectionTab.addOption(ZLResourceKey("enableSelection"), FBView::selectionOption()); + + createIndicatorTab(); + + ZLDialogContent &rotationTab = dialog.createTab(ZLResourceKey("Rotation")); + ZLResourceKey directionKey("direction"); + rotationTab.addOption(directionKey, new RotationTypeEntry(rotationTab.resource(directionKey), fbreader.RotationAngleOption)); + + createKeyBindingsTab(); +} |