mirror of
https://github.com/YACReader/yacreader
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306 lines
16 KiB
C++
306 lines
16 KiB
C++
#include "theme_factory.h"
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#include <QApplication>
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#include "icon_utils.h"
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#include "theme_meta.h"
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struct ToolbarParams {
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ToolbarThemeTemplates t;
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QColor iconColor;
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QColor iconDisabledColor;
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QColor iconCheckedColor;
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QColor backgroundColor;
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QColor separatorColor;
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QColor checkedButtonColor;
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QColor menuIndicatorColor;
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};
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struct ViewerParams {
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ViewerThemeTemplates t;
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QColor defaultBackgroundColor;
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QColor defaultTextColor;
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QColor infoBackgroundColor;
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QColor infoTextColor;
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};
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struct GoToFlowWidgetParams {
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GoToFlowWidgetThemeTemplates t;
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QColor flowBackgroundColor;
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QColor flowTextColor;
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QColor toolbarBackgroundColor;
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QColor sliderBorderColor;
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QColor sliderGrooveColor;
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QColor sliderHandleColor;
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QColor editBorderColor;
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QColor editBackgroundColor;
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QColor editTextColor;
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QColor labelTextColor;
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QColor iconColor;
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};
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struct WhatsNewDialogParams {
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QColor backgroundColor;
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QColor headerTextColor;
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QColor versionTextColor;
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QColor contentTextColor;
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QColor linkColor;
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QColor closeButtonColor;
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QColor headerDecorationColor;
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};
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struct ShortcutsIconsParams {
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QColor iconColor; // Main icon color (replaces #f0f)
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};
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struct ThemeParams {
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ThemeMeta meta;
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ToolbarParams toolbarParams;
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ViewerParams viewerParams;
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GoToFlowWidgetParams goToFlowWidgetParams;
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HelpAboutDialogTheme helpAboutDialogParams;
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WhatsNewDialogParams whatsNewDialogParams;
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ShortcutsIconsParams shortcutsIconsParams;
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};
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void setToolbarIconPair(QIcon &icon,
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QIcon &icon18,
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const QString &basePath,
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const QColor &iconColor,
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const QColor &disabledColor,
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const QColor &checkedColor,
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const QString &themeId)
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{
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QString path18 = basePath;
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if (path18.endsWith(".svg"))
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path18.insert(path18.size() - 4, "_18x18");
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else
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path18.append("_18x18");
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// Normal
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const QString normalPath = recoloredSvgToThemeFile(basePath, iconColor, themeId);
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const QString normalPath18 = recoloredSvgToThemeFile(path18, iconColor, themeId);
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// Disabled
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const QString disabledPath = recoloredSvgToThemeFile(basePath, disabledColor, themeId, { .suffix = "_disabled" });
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const QString disabledPath18 = recoloredSvgToThemeFile(path18, disabledColor, themeId, { .suffix = "_disabled" });
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// Checked (On state)
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const QString checkedPath = recoloredSvgToThemeFile(basePath, checkedColor, themeId, { .suffix = "_checked" });
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const QString checkedPath18 = recoloredSvgToThemeFile(path18, checkedColor, themeId, { .suffix = "_checked" });
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icon.addFile(normalPath, QSize(), QIcon::Normal, QIcon::Off);
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icon.addFile(disabledPath, QSize(), QIcon::Disabled, QIcon::Off);
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icon.addFile(checkedPath, QSize(), QIcon::Normal, QIcon::On);
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icon.addFile(disabledPath, QSize(), QIcon::Disabled, QIcon::On);
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icon18.addFile(normalPath18, QSize(), QIcon::Normal, QIcon::Off);
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icon18.addFile(disabledPath18, QSize(), QIcon::Disabled, QIcon::Off);
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icon18.addFile(checkedPath18, QSize(), QIcon::Normal, QIcon::On);
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icon18.addFile(disabledPath18, QSize(), QIcon::Disabled, QIcon::On);
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}
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Theme makeTheme(const ThemeParams ¶ms)
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{
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Theme theme;
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theme.meta = params.meta;
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// Toolbar & actions
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theme.toolbar.toolbarQSS = params.toolbarParams.t.toolbarQSS.arg(params.toolbarParams.backgroundColor.name(), params.toolbarParams.separatorColor.name(), params.toolbarParams.checkedButtonColor.name(), recoloredSvgToThemeFile(params.toolbarParams.t.menuArrowPath, params.toolbarParams.menuIndicatorColor, params.meta.id));
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auto setToolbarIconPairT = [&](QIcon &icon, QIcon &icon18, const QString &basePath) {
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setToolbarIconPair(icon, icon18, basePath, params.toolbarParams.iconColor, params.toolbarParams.iconDisabledColor, params.toolbarParams.iconCheckedColor, params.meta.id);
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};
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setToolbarIconPairT(theme.toolbar.openAction, theme.toolbar.openAction18x18, ":/images/viewer_toolbar/open.svg");
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setToolbarIconPairT(theme.toolbar.openFolderAction, theme.toolbar.openFolderAction18x18, ":/images/viewer_toolbar/openFolder.svg");
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setToolbarIconPairT(theme.toolbar.openLatestComicAction, theme.toolbar.openLatestComicAction18x18, ":/images/viewer_toolbar/openNext.svg");
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setToolbarIconPairT(theme.toolbar.saveImageAction, theme.toolbar.saveImageAction18x18, ":/images/viewer_toolbar/save.svg");
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setToolbarIconPairT(theme.toolbar.openComicOnTheLeftAction, theme.toolbar.openComicOnTheLeftAction18x18, ":/images/viewer_toolbar/openPrevious.svg");
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setToolbarIconPairT(theme.toolbar.openComicOnTheRightAction, theme.toolbar.openComicOnTheRightAction18x18, ":/images/viewer_toolbar/openNext.svg");
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setToolbarIconPairT(theme.toolbar.goToPageOnTheLeftAction, theme.toolbar.goToPageOnTheLeftAction18x18, ":/images/viewer_toolbar/previous.svg");
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setToolbarIconPairT(theme.toolbar.goToPageOnTheRightAction, theme.toolbar.goToPageOnTheRightAction18x18, ":/images/viewer_toolbar/next.svg");
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setToolbarIconPairT(theme.toolbar.adjustHeightAction, theme.toolbar.adjustHeightAction18x18, ":/images/viewer_toolbar/toHeight.svg");
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setToolbarIconPairT(theme.toolbar.adjustWidthAction, theme.toolbar.adjustWidthAction18x18, ":/images/viewer_toolbar/toWidth.svg");
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setToolbarIconPairT(theme.toolbar.leftRotationAction, theme.toolbar.leftRotationAction18x18, ":/images/viewer_toolbar/rotateL.svg");
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setToolbarIconPairT(theme.toolbar.rightRotationAction, theme.toolbar.rightRotationAction18x18, ":/images/viewer_toolbar/rotateR.svg");
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setToolbarIconPairT(theme.toolbar.doublePageAction, theme.toolbar.doublePageAction18x18, ":/images/viewer_toolbar/doublePage.svg");
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setToolbarIconPairT(theme.toolbar.doubleMangaPageAction, theme.toolbar.doubleMangaPageAction18x18, ":/images/viewer_toolbar/doubleMangaPage.svg");
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setToolbarIconPairT(theme.toolbar.showZoomSliderlAction, theme.toolbar.showZoomSliderlAction18x18, ":/images/viewer_toolbar/zoom.svg");
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setToolbarIconPairT(theme.toolbar.goToPageAction, theme.toolbar.goToPageAction18x18, ":/images/viewer_toolbar/goto.svg");
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setToolbarIconPairT(theme.toolbar.optionsAction, theme.toolbar.optionsAction18x18, ":/images/viewer_toolbar/options.svg");
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setToolbarIconPairT(theme.toolbar.helpAboutAction, theme.toolbar.helpAboutAction18x18, ":/images/viewer_toolbar/help.svg");
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setToolbarIconPairT(theme.toolbar.showMagnifyingGlassAction, theme.toolbar.showMagnifyingGlassAction18x18, ":/images/viewer_toolbar/magnifyingGlass.svg");
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setToolbarIconPairT(theme.toolbar.setBookmarkAction, theme.toolbar.setBookmarkAction18x18, ":/images/viewer_toolbar/bookmark.svg");
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setToolbarIconPairT(theme.toolbar.showBookmarksAction, theme.toolbar.showBookmarksAction18x18, ":/images/viewer_toolbar/showBookmarks.svg");
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setToolbarIconPairT(theme.toolbar.showShorcutsAction, theme.toolbar.showShorcutsAction18x18, ":/images/viewer_toolbar/shortcuts.svg");
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setToolbarIconPairT(theme.toolbar.showInfoAction, theme.toolbar.showInfoAction18x18, ":/images/viewer_toolbar/info.svg");
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setToolbarIconPairT(theme.toolbar.closeAction, theme.toolbar.closeAction18x18, ":/images/viewer_toolbar/close.svg");
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setToolbarIconPairT(theme.toolbar.showDictionaryAction, theme.toolbar.showDictionaryAction18x18, ":/images/viewer_toolbar/translator.svg");
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setToolbarIconPairT(theme.toolbar.adjustToFullSizeAction, theme.toolbar.adjustToFullSizeAction18x18, ":/images/viewer_toolbar/full.svg");
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setToolbarIconPairT(theme.toolbar.fitToPageAction, theme.toolbar.fitToPageAction18x18, ":/images/viewer_toolbar/fitToPage.svg");
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setToolbarIconPairT(theme.toolbar.continuousScrollAction, theme.toolbar.continuousScrollAction18x18, ":/images/viewer_toolbar/toContinuousScroll.svg");
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setToolbarIconPairT(theme.toolbar.showFlowAction, theme.toolbar.showFlowAction18x18, ":/images/viewer_toolbar/flow.svg");
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// end Toolbar & actions
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// Viewer
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theme.viewer.defaultBackgroundColor = params.viewerParams.defaultBackgroundColor;
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theme.viewer.defaultTextColor = params.viewerParams.defaultTextColor;
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theme.viewer.infoBackgroundColor = params.viewerParams.infoBackgroundColor;
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theme.viewer.infoLabelQSS = params.viewerParams.t.infoLabelQSS.arg(params.viewerParams.infoTextColor.name());
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// end Viewer
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// GoToFlowWidget
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auto &gotoParams = params.goToFlowWidgetParams;
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theme.goToFlowWidget.flowBackgroundColor = gotoParams.flowBackgroundColor;
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theme.goToFlowWidget.flowTextColor = gotoParams.flowTextColor;
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theme.goToFlowWidget.toolbarBackgroundColor = gotoParams.toolbarBackgroundColor;
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theme.goToFlowWidget.sliderQSS = gotoParams.t.sliderQSS.arg(
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gotoParams.sliderBorderColor.name(QColor::HexArgb),
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gotoParams.sliderGrooveColor.name(QColor::HexArgb),
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gotoParams.sliderHandleColor.name(QColor::HexArgb));
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theme.goToFlowWidget.editQSS = gotoParams.t.editQSS.arg(
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gotoParams.editBorderColor.name(QColor::HexArgb),
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gotoParams.editBackgroundColor.name(QColor::HexArgb),
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gotoParams.editTextColor.name());
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theme.goToFlowWidget.buttonQSS = gotoParams.t.buttonQSS;
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theme.goToFlowWidget.labelQSS = gotoParams.t.labelQSS.arg(gotoParams.labelTextColor.name());
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const QString centerIconPath = recoloredSvgToThemeFile(":/images/centerFlow.svg", gotoParams.iconColor, params.meta.id);
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const QString goToIconPath = recoloredSvgToThemeFile(":/images/gotoFlow.svg", gotoParams.iconColor, params.meta.id);
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theme.goToFlowWidget.centerIcon = QIcon(centerIconPath);
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theme.goToFlowWidget.goToIcon = QIcon(goToIconPath);
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// end GoToFlowWidget
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// HelpAboutDialog
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theme.helpAboutDialog = params.helpAboutDialogParams;
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// end HelpAboutDialog
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// WhatsNewDialog
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const auto &wn = params.whatsNewDialogParams;
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theme.whatsNewDialog.backgroundColor = wn.backgroundColor;
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theme.whatsNewDialog.headerTextColor = wn.headerTextColor;
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theme.whatsNewDialog.versionTextColor = wn.versionTextColor;
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theme.whatsNewDialog.contentTextColor = wn.contentTextColor;
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theme.whatsNewDialog.linkColor = wn.linkColor;
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theme.whatsNewDialog.closeButtonIcon = QPixmap(recoloredSvgToThemeFile(":/images/custom_dialog/custom_close_button.svg", wn.closeButtonColor, params.meta.id));
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theme.whatsNewDialog.headerDecoration = QPixmap(recoloredSvgToThemeFile(":/images/whats_new/whatsnew_header.svg", wn.headerDecorationColor, params.meta.id));
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// end WhatsNewDialog
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// ShortcutsIcons
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const auto &sci = params.shortcutsIconsParams;
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auto makeShortcutsIcon = [&](const QString &basePath) {
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const QString path = recoloredSvgToThemeFile(basePath, sci.iconColor, params.meta.id);
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return QIcon(path);
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};
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theme.shortcutsIcons.comicsIcon = makeShortcutsIcon(":/images/shortcuts/shortcuts_group_comics.svg");
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theme.shortcutsIcons.generalIcon = makeShortcutsIcon(":/images/shortcuts/shortcuts_group_general.svg");
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theme.shortcutsIcons.magnifyingGlassIcon = makeShortcutsIcon(":/images/shortcuts/shortcuts_group_mglass.svg");
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theme.shortcutsIcons.pageIcon = makeShortcutsIcon(":/images/shortcuts/shortcuts_group_page.svg");
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theme.shortcutsIcons.readingIcon = makeShortcutsIcon(":/images/shortcuts/shortcuts_group_reading.svg");
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// end ShortcutsIcons
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// FindFolder icon (used in OptionsDialog)
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{
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const QString path = recoloredSvgToThemeFile(":/images/find_folder.svg", params.toolbarParams.iconColor, params.meta.id);
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const qreal dpr = qApp->devicePixelRatio();
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theme.dialogIcons.findFolderIcon = QIcon(renderSvgToPixmap(path, 13, 13, dpr));
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}
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return theme;
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}
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// JSON helpers ---------------------------------------------------------------
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static QColor colorFromJson(const QJsonObject &obj, const QString &key, const QColor &fallback)
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{
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if (!obj.contains(key))
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return fallback;
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QColor c(obj[key].toString());
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return c.isValid() ? c : fallback;
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}
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Theme makeTheme(const QJsonObject &json)
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{
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ThemeParams p;
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if (json.contains("toolbar")) {
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const auto t = json["toolbar"].toObject();
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auto &tp = p.toolbarParams;
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tp.iconColor = colorFromJson(t, "iconColor", tp.iconColor);
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tp.iconDisabledColor = colorFromJson(t, "iconDisabledColor", tp.iconDisabledColor);
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tp.iconCheckedColor = colorFromJson(t, "iconCheckedColor", tp.iconCheckedColor);
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tp.backgroundColor = colorFromJson(t, "backgroundColor", tp.backgroundColor);
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tp.separatorColor = colorFromJson(t, "separatorColor", tp.separatorColor);
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tp.checkedButtonColor = colorFromJson(t, "checkedButtonColor", tp.checkedButtonColor);
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tp.menuIndicatorColor = colorFromJson(t, "menuIndicatorColor", tp.menuIndicatorColor);
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}
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if (json.contains("viewer")) {
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const auto v = json["viewer"].toObject();
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auto &vp = p.viewerParams;
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vp.defaultBackgroundColor = colorFromJson(v, "defaultBackgroundColor", vp.defaultBackgroundColor);
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vp.defaultTextColor = colorFromJson(v, "defaultTextColor", vp.defaultTextColor);
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vp.infoBackgroundColor = colorFromJson(v, "infoBackgroundColor", vp.infoBackgroundColor);
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vp.infoTextColor = colorFromJson(v, "infoTextColor", vp.infoTextColor);
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}
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if (json.contains("goToFlowWidget")) {
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const auto g = json["goToFlowWidget"].toObject();
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auto &gp = p.goToFlowWidgetParams;
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gp.flowBackgroundColor = colorFromJson(g, "flowBackgroundColor", gp.flowBackgroundColor);
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gp.flowTextColor = colorFromJson(g, "flowTextColor", gp.flowTextColor);
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gp.toolbarBackgroundColor = colorFromJson(g, "toolbarBackgroundColor", gp.toolbarBackgroundColor);
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gp.sliderBorderColor = colorFromJson(g, "sliderBorderColor", gp.sliderBorderColor);
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gp.sliderGrooveColor = colorFromJson(g, "sliderGrooveColor", gp.sliderGrooveColor);
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gp.sliderHandleColor = colorFromJson(g, "sliderHandleColor", gp.sliderHandleColor);
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gp.editBorderColor = colorFromJson(g, "editBorderColor", gp.editBorderColor);
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gp.editBackgroundColor = colorFromJson(g, "editBackgroundColor", gp.editBackgroundColor);
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gp.editTextColor = colorFromJson(g, "editTextColor", gp.editTextColor);
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gp.labelTextColor = colorFromJson(g, "labelTextColor", gp.labelTextColor);
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gp.iconColor = colorFromJson(g, "iconColor", gp.iconColor);
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}
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if (json.contains("helpAboutDialog")) {
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const auto h = json["helpAboutDialog"].toObject();
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p.helpAboutDialogParams.headingColor = colorFromJson(h, "headingColor", p.helpAboutDialogParams.headingColor);
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p.helpAboutDialogParams.linkColor = colorFromJson(h, "linkColor", p.helpAboutDialogParams.linkColor);
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}
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if (json.contains("whatsNewDialog")) {
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const auto w = json["whatsNewDialog"].toObject();
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auto &wn = p.whatsNewDialogParams;
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wn.backgroundColor = colorFromJson(w, "backgroundColor", wn.backgroundColor);
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wn.headerTextColor = colorFromJson(w, "headerTextColor", wn.headerTextColor);
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wn.versionTextColor = colorFromJson(w, "versionTextColor", wn.versionTextColor);
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wn.contentTextColor = colorFromJson(w, "contentTextColor", wn.contentTextColor);
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wn.linkColor = colorFromJson(w, "linkColor", wn.linkColor);
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wn.closeButtonColor = colorFromJson(w, "closeButtonColor", wn.closeButtonColor);
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wn.headerDecorationColor = colorFromJson(w, "headerDecorationColor",wn.headerDecorationColor);
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}
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if (json.contains("shortcutsIcons")) {
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const auto s = json["shortcutsIcons"].toObject();
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p.shortcutsIconsParams.iconColor = colorFromJson(s, "iconColor", p.shortcutsIconsParams.iconColor);
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}
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if (json.contains("meta")) {
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const auto o = json["meta"].toObject();
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p.meta.id = o["id"].toString(p.meta.id);
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p.meta.displayName = o["displayName"].toString(p.meta.displayName);
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const QString variantStr = o["variant"].toString();
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if (variantStr == "light")
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p.meta.variant = ThemeVariant::Light;
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else if (variantStr == "dark")
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p.meta.variant = ThemeVariant::Dark;
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}
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Theme theme = makeTheme(p);
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theme.sourceJson = json;
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return theme;
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}
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