commit 314bfa63d35f6d811b6173fa675c578a3a233b4b
Author: Koji Yokota <[email protected]>
Date: Sat Apr 12 11:52:39 2025 +0900
Indicating currently selected theme in PrefColors dialog
---
lib/scripts/prefs2prefs_prefs.py | 5 +--
src/LyXRC.cpp | 20 +++++++++++
src/LyXRC.h | 3 ++
src/frontends/qt/GuiPrefs.cpp | 72 ++++++++++++++++++++++++++++++++++------
src/frontends/qt/GuiPrefs.h | 13 ++++++--
5 files changed, 97 insertions(+), 16 deletions(-)
diff --git a/lib/scripts/prefs2prefs_prefs.py b/lib/scripts/prefs2prefs_prefs.py
index 5544c6aed2..06d06a297f 100644
--- a/lib/scripts/prefs2prefs_prefs.py
+++ b/lib/scripts/prefs2prefs_prefs.py
@@ -170,8 +170,9 @@
# Add option to configure ui style
# No conversion necessary.
-# Incremented to format 39, by spitz
-# Add \color_scheme {system|light|dark}
+# Incremented to format 39
+# Add \color_scheme {system|light|dark}, by spitz
+# Add \ui_theme, by koji
# No conversion necessary.
# NOTE: The format should also be updated in LYXRC.cpp and
diff --git a/src/LyXRC.cpp b/src/LyXRC.cpp
index 4309fc41d4..59c6657d10 100644
--- a/src/LyXRC.cpp
+++ b/src/LyXRC.cpp
@@ -199,6 +199,7 @@ LexerKeyword lyxrcTags[] = {
{ "\\thesaurusdir_path", LyXRC::RC_THESAURUSDIRPATH },
{ "\\ui_file", LyXRC::RC_UIFILE },
{ "\\ui_style", LyXRC::RC_UI_STYLE },
+ { "\\ui_theme", LyXRC::RC_UI_THEME },
{ "\\use_converter_cache", LyXRC::RC_USE_CONVERTER_CACHE },
{ "\\use_converter_needauth", LyXRC::RC_USE_CONVERTER_NEEDAUTH },
{ "\\use_converter_needauth_forbidden",
LyXRC::RC_USE_CONVERTER_NEEDAUTH_FORBIDDEN },
@@ -679,6 +680,11 @@ LyXRC::ReturnValues LyXRC::read(Lexer & lexrc, bool
check_format)
break;
}
+ case RC_UI_THEME:
+ if (lexrc.next())
+ ui_theme = lexrc.getString();
+ break;
+
case RC_AUTOREGIONDELETE:
// Auto region delete defaults to true
lexrc >> auto_region_delete;
@@ -2091,6 +2097,15 @@ void LyXRC::write(ostream & os, bool
ignore_system_lyxrc, string const & name) c
<< "# COLOR SECTION ###################################\n"
<< "#\n\n";
+ // fall through
+ case RC_UI_THEME:
+ if (ignore_system_lyxrc ||
+ ui_theme != system_lyxrc.ui_theme)
+ os << "\\ui_theme \"" << ui_theme << "\"\n";
+
+ if (tag != RC_LAST)
+ break;
+
// fall through
case RC_SET_COLOR:
for (int i = 0; i < Color_ignore; ++i) {
@@ -3064,6 +3079,7 @@ void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC
const & lyxrc_new)
// fall through
case LyXRC::RC_GEOMETRY_SESSION:
case LyXRC::RC_SERVERPIPE:
+ case LyXRC::RC_UI_THEME:
case LyXRC::RC_SET_COLOR:
case LyXRC::RC_SHOW_BANNER:
case LyXRC::RC_OPEN_BUFFERS_IN_TABS:
@@ -3230,6 +3246,10 @@ string const LyXRC::getDescription(LyXRCTags tag)
str = _("Possibility to enforce a particular color scheme
(system|dark|light)");
break;
+ case LyXRC::RC_UI_THEME:
+ str = _("Current UI theme if it has a name, otherwise empty");
+ break;
+
case RC_DEFFILE:
str = _("Command definition file. Can either specify an
absolute path, or LyX will look in its global and local commands/
directories.");
break;
diff --git a/src/LyXRC.h b/src/LyXRC.h
index ed86e97da9..c69311d16d 100644
--- a/src/LyXRC.h
+++ b/src/LyXRC.h
@@ -176,6 +176,7 @@ public:
RC_THESAURUSDIRPATH,
RC_UIFILE,
RC_UI_STYLE,
+ RC_UI_THEME,
RC_USELASTFILEPOS,
RC_USER_EMAIL,
RC_USER_INITIALS,
@@ -354,6 +355,8 @@ public:
bool use_tooltip = true;
/// Use the colors from current system theme?
bool use_system_colors = false;
+ /// Current ui theme if named
+ std::string ui_theme;
/// use native file dialog or our own ?
bool use_native_filedialog = true;
/// Spellchecker engine: aspell, hunspell, etc
diff --git a/src/frontends/qt/GuiPrefs.cpp b/src/frontends/qt/GuiPrefs.cpp
index ddd7fb85b6..d8fa25dd1f 100644
--- a/src/frontends/qt/GuiPrefs.cpp
+++ b/src/frontends/qt/GuiPrefs.cpp
@@ -1081,10 +1081,8 @@ PrefColors::PrefColors(GuiPreferences * form)
this, SLOT(changeSysColor()));
connect(themesMenuPB, SIGNAL(clicked()),
this, SLOT(openThemeMenu()));
- connect(themesLW,
- SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
- this,
- SLOT(loadTheme(QListWidgetItem*,QListWidgetItem*)));
+ connect(themesLW, SIGNAL(currentRowChanged(int)),
+ this, SLOT(loadTheme(int)));
connect(undoColorPB, SIGNAL(clicked()),
undo_stack_, SLOT(undo()));
}
@@ -1099,6 +1097,9 @@ void PrefColors::applyRC(LyXRC & rc) const
form_->setColor(lcolors_[i], newcolors_[i]);
rc.use_system_colors = syscolorsCB->isChecked();
+ if (toqstr(rc.ui_theme) != theme_name_)
+ rc.ui_theme = theme_name_.toStdString();
+
if (oldrc.use_system_colors != rc.use_system_colors)
guiApp->colorCache().clear();
}
@@ -1176,14 +1177,53 @@ void PrefColors::changeColor(int const &row, bool const
&is_dark_mode)
QColor const c = form_->getColor(QColor(color));
if (setColor(colorsTV_model_.item(row, is_dark_mode), c, color)) {
- themesLW->setCurrentRow(themesLW->currentRow(),
- QItemSelectionModel::Deselect);
+ setCurrentTheme(row);
// emit signal
changed();
}
}
+void PrefColors::setCurrentTheme(int const color_row)
+{
+ if (newcolors_[color_row] != theme_colors_[color_row])
+ dismissCurrentTheme();
+ else {
+ // now that current row matched, check for other color_row's if
they
+ // make up the current theme
+ // note: we won't care about matches with other themes since it
would
+ // rarely happen and doesn't convey much useful information.
+ // its implementation cost (esp. cpu time) would exceed the
benefit.
+ for (int col = 0; col < colorsTV_model_.rowCount(); ++col) {
+ if (col == color_row) continue;
+ if (newcolors_[col] != theme_colors_[col]) {
+ dismissCurrentTheme();
+ break;
+ }
+ }
+ // all colors matched
+ theme_name_ = last_theme_name_;
+ // set the theme indicator
+ for (int theme_row = 0; theme_row < themesLW->count();
++theme_row) {
+ if (themesLW->item(theme_row)->text() == theme_name_) {
+ themesLW->setCurrentRow(theme_row);
+ break;
+ }
+ }
+ }
+}
+
+
+void PrefColors::dismissCurrentTheme()
+{
+ if (!theme_name_.isEmpty())
+ last_theme_name_ = theme_name_;
+ theme_name_ = "";
+ themesLW->setCurrentRow(themesLW->currentRow(),
+ QItemSelectionModel::Deselect);
+}
+
+
bool PrefColors::setSwatch(QStandardItem *item, QColor const &color)
{
QModelIndex index = colorsTV_model_.indexFromItem(item);
@@ -1504,14 +1544,13 @@ void PrefColors::importTheme()
}
-void PrefColors::loadTheme(QListWidgetItem* current_item,
- QListWidgetItem* previous_item)
+void PrefColors::loadTheme(int const row)
{
- Q_UNUSED(previous_item)
+ if (row < 0) return;
-
loadImportThemeCommon(FileName(fromqstr(theme_fullpaths_[themesLW->row(current_item)])));
+ loadImportThemeCommon(FileName(fromqstr(theme_fullpaths_[row])));
// state variables below are used for suggestion in dialogs
- theme_filename_ =
onlyFileName(theme_fullpaths_[themesLW->row(current_item)]);
+ theme_filename_ = onlyFileName(theme_fullpaths_[row]);
theme_name_ = removeExtension(theme_filename_).replace('_', ' ');
}
@@ -1632,6 +1671,10 @@ void PrefColors::initializeThemesLW()
themes.emplace(guiname + "_usr", std::make_pair(filename,
true));
}
themesLW->clear();
+
+ if (toqstr(lyxrc.ui_theme) != theme_name_)
+ theme_name_ = toqstr(lyxrc.ui_theme);
+
// themes are already sorted with GUI name as std::map sorts its entries
for (const auto & theme : themes) {
QListWidgetItem* item = new QListWidgetItem;
@@ -1641,6 +1684,11 @@ void PrefColors::initializeThemesLW()
else
item->setIcon(sys_theme_icon);
themesLW->addItem(item);
+
+ // current theme is indicated by selection
+ if (item->text() == theme_name_)
+ themesLW->setCurrentItem(item);
+
theme_fullpaths_.push_back(theme.second.first);
if (theme.first.right(3) == "sys")
isSysThemes_.push_back(true);
@@ -4398,6 +4446,7 @@ void SetColor::redo()
// set button statuses
parent_->setResetButtonStatus(false);
parent_->setUndoRedoButtonStatuses(false);
+ parent_->setCurrentTheme(item_.row());
}
@@ -4408,6 +4457,7 @@ void SetColor::undo()
// set button statuses
parent_->setResetButtonStatus(true);
parent_->setUndoRedoButtonStatuses(true);
+ parent_->setCurrentTheme(item_.row());
}
diff --git a/src/frontends/qt/GuiPrefs.h b/src/frontends/qt/GuiPrefs.h
index 7b5ebf3320..382eca41d9 100644
--- a/src/frontends/qt/GuiPrefs.h
+++ b/src/frontends/qt/GuiPrefs.h
@@ -290,8 +290,7 @@ private Q_SLOTS:
bool resetDarkColor() { return resetColor(true); }
void openThemeMenu();
void saveTheme();
- void loadTheme(QListWidgetItem* current_item,
- QListWidgetItem* previous_item);
+ void loadTheme(int const row);
void removeTheme();
void exportTheme();
void importTheme();
@@ -314,6 +313,12 @@ private:
QColor getCurrentThemeColor(int const &row, bool const &is_dark_color);
///
ColorPair getCurrentThemeColors(int const &row);
+ /// After a color change of \p row, set a theme name of the current
color
+ /// set in theme_name and indicates it in themesLW.
+ void setCurrentTheme(int const row);
+ /// Empty the current theme name and deselect the corresponding item in
+ /// themesLW.
+ void dismissCurrentTheme();
/// Set color swatches for both light and dark colors by row.
bool setSwatches(size_type const &row, ColorPair colors);
/// Set color swatch at item.
@@ -364,8 +369,10 @@ private:
QMenu theme_menu_;
std::vector<bool> isSysThemes_;
std::vector<QString> theme_fullpaths_;
- /// holds currently selected theme
+ /// name of current theme
QString theme_name_ = "";
+ /// name of last theme name
+ QString last_theme_name_ = "";
/// holds filename of currently selected theme
QString theme_filename_;
--
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