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-rw-r--r--src/citra_qt/configuration/config.cpp2
-rw-r--r--src/citra_qt/game_list.cpp233
-rw-r--r--src/citra_qt/game_list.h47
-rw-r--r--src/citra_qt/main.cpp23
-rw-r--r--src/citra_qt/main.h3
-rw-r--r--src/citra_qt/main.ui9
-rw-r--r--src/citra_qt/ui_settings.h1
7 files changed, 299 insertions, 19 deletions
diff --git a/src/citra_qt/configuration/config.cpp b/src/citra_qt/configuration/config.cpp
index 0b9b73f9e..2b99447ec 100644
--- a/src/citra_qt/configuration/config.cpp
+++ b/src/citra_qt/configuration/config.cpp
@@ -177,6 +177,7 @@ void Config::ReadValues() {
UISettings::values.single_window_mode = qt_config->value("singleWindowMode", true).toBool();
UISettings::values.display_titlebar = qt_config->value("displayTitleBars", true).toBool();
+ UISettings::values.show_filter_bar = qt_config->value("showFilterBar", true).toBool();
UISettings::values.show_status_bar = qt_config->value("showStatusBar", true).toBool();
UISettings::values.confirm_before_closing = qt_config->value("confirmClose", true).toBool();
UISettings::values.first_start = qt_config->value("firstStart", true).toBool();
@@ -295,6 +296,7 @@ void Config::SaveValues() {
qt_config->setValue("singleWindowMode", UISettings::values.single_window_mode);
qt_config->setValue("displayTitleBars", UISettings::values.display_titlebar);
+ qt_config->setValue("showFilterBar", UISettings::values.show_filter_bar);
qt_config->setValue("showStatusBar", UISettings::values.show_status_bar);
qt_config->setValue("confirmClose", UISettings::values.confirm_before_closing);
qt_config->setValue("firstStart", UISettings::values.first_start);
diff --git a/src/citra_qt/game_list.cpp b/src/citra_qt/game_list.cpp
index a9ec9e830..d6e26ed47 100644
--- a/src/citra_qt/game_list.cpp
+++ b/src/citra_qt/game_list.cpp
@@ -4,9 +4,9 @@
#include <QFileInfo>
#include <QHeaderView>
+#include <QKeyEvent>
#include <QMenu>
#include <QThreadPool>
-#include <QVBoxLayout>
#include "common/common_paths.h"
#include "common/logging/log.h"
#include "common/string_util.h"
@@ -15,10 +15,189 @@
#include "game_list_p.h"
#include "ui_settings.h"
-GameList::GameList(QWidget* parent) : QWidget{parent} {
- QVBoxLayout* layout = new QVBoxLayout;
+GameList::SearchField::KeyReleaseEater::KeyReleaseEater(GameList* gamelist) {
+ this->gamelist = gamelist;
+ edit_filter_text_old = "";
+}
+
+// EventFilter in order to process systemkeys while editing the searchfield
+bool GameList::SearchField::KeyReleaseEater::eventFilter(QObject* obj, QEvent* event) {
+ // If it isn't a KeyRelease event then continue with standard event processing
+ if (event->type() != QEvent::KeyRelease)
+ return QObject::eventFilter(obj, event);
+
+ QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
+ int rowCount = gamelist->tree_view->model()->rowCount();
+ QString edit_filter_text = gamelist->search_field->edit_filter->text().toLower();
+
+ // If the searchfield's text hasn't changed special function keys get checked
+ // If no function key changes the searchfield's text the filter doesn't need to get reloaded
+ if (edit_filter_text == edit_filter_text_old) {
+ switch (keyEvent->key()) {
+ // Escape: Resets the searchfield
+ case Qt::Key_Escape: {
+ if (edit_filter_text_old.isEmpty()) {
+ return QObject::eventFilter(obj, event);
+ } else {
+ gamelist->search_field->edit_filter->clear();
+ edit_filter_text = "";
+ }
+ break;
+ }
+ // Return and Enter
+ // If the enter key gets pressed first checks how many and which entry is visable
+ // If there is only one result launch this game
+ case Qt::Key_Return:
+ case Qt::Key_Enter: {
+ QStandardItemModel* item_model = new QStandardItemModel(gamelist->tree_view);
+ QModelIndex root_index = item_model->invisibleRootItem()->index();
+ QStandardItem* child_file;
+ QString file_path;
+ int resultCount = 0;
+ for (int i = 0; i < rowCount; ++i) {
+ if (!gamelist->tree_view->isRowHidden(i, root_index)) {
+ ++resultCount;
+ child_file = gamelist->item_model->item(i, 0);
+ file_path = child_file->data(GameListItemPath::FullPathRole).toString();
+ }
+ }
+ if (resultCount == 1) {
+ // To avoid loading error dialog loops while confirming them using enter
+ // Also users usually want to run a diffrent game after closing one
+ gamelist->search_field->edit_filter->setText("");
+ edit_filter_text = "";
+ emit gamelist->GameChosen(file_path);
+ } else {
+ return QObject::eventFilter(obj, event);
+ }
+ break;
+ }
+ default:
+ return QObject::eventFilter(obj, event);
+ }
+ }
+ edit_filter_text_old = edit_filter_text;
+ return QObject::eventFilter(obj, event);
+}
+
+void GameList::SearchField::setFilterResult(int visable, int total) {
+ QString result_of_text = tr("of");
+ QString result_text;
+ if (total == 1) {
+ result_text = tr("result");
+ } else {
+ result_text = tr("results");
+ }
+ label_filter_result->setText(
+ QString("%1 %2 %3 %4").arg(visable).arg(result_of_text).arg(total).arg(result_text));
+}
+
+void GameList::SearchField::clear() {
+ edit_filter->setText("");
+}
+void GameList::SearchField::setFocus() {
+ if (edit_filter->isVisible()) {
+ edit_filter->setFocus();
+ }
+}
+
+GameList::SearchField::SearchField(GameList* parent) : QWidget{parent} {
+ KeyReleaseEater* keyReleaseEater = new KeyReleaseEater(parent);
+ layout_filter = new QHBoxLayout;
+ layout_filter->setMargin(8);
+ label_filter = new QLabel;
+ label_filter->setText(tr("Filter:"));
+ edit_filter = new QLineEdit;
+ edit_filter->setText("");
+ edit_filter->setPlaceholderText(tr("Enter pattern to filter"));
+ edit_filter->installEventFilter(keyReleaseEater);
+ edit_filter->setClearButtonEnabled(true);
+ connect(edit_filter, SIGNAL(textChanged(const QString&)), parent,
+ SLOT(onTextChanged(const QString&)));
+ label_filter_result = new QLabel;
+ button_filter_close = new QToolButton(this);
+ button_filter_close->setText("X");
+ button_filter_close->setCursor(Qt::ArrowCursor);
+ button_filter_close->setStyleSheet("QToolButton{ border: none; padding: 0px; color: "
+ "#000000; font-weight: bold; background: #F0F0F0; }"
+ "QToolButton:hover{ border: none; padding: 0px; color: "
+ "#EEEEEE; font-weight: bold; background: #E81123}");
+ connect(button_filter_close, SIGNAL(clicked()), parent, SLOT(onFilterCloseClicked()));
+ layout_filter->setSpacing(10);
+ layout_filter->addWidget(label_filter);
+ layout_filter->addWidget(edit_filter);
+ layout_filter->addWidget(label_filter_result);
+ layout_filter->addWidget(button_filter_close);
+ setLayout(layout_filter);
+}
+
+/**
+* Checks if all words separated by spaces are contained in another string
+* This offers a word order insensitive search function
+*
+* @param String that gets checked if it contains all words of the userinput string
+* @param String containing all words getting checked
+* @return true if the haystack contains all words of userinput
+*/
+bool GameList::containsAllWords(QString haystack, QString userinput) {
+ QStringList userinput_split = userinput.split(" ", QString::SplitBehavior::SkipEmptyParts);
+ return std::all_of(userinput_split.begin(), userinput_split.end(),
+ [haystack](QString s) { return haystack.contains(s); });
+}
+
+// Event in order to filter the gamelist after editing the searchfield
+void GameList::onTextChanged(const QString& newText) {
+ int rowCount = tree_view->model()->rowCount();
+ QString edit_filter_text = newText.toLower();
+
+ QModelIndex root_index = item_model->invisibleRootItem()->index();
+
+ // If the searchfield is empty every item is visible
+ // Otherwise the filter gets applied
+ if (edit_filter_text.isEmpty()) {
+ for (int i = 0; i < rowCount; ++i) {
+ tree_view->setRowHidden(i, root_index, false);
+ }
+ search_field->setFilterResult(rowCount, rowCount);
+ } else {
+ QStandardItem* child_file;
+ QString file_path, file_name, file_title, file_programmid;
+ int result_count = 0;
+ for (int i = 0; i < rowCount; ++i) {
+ child_file = item_model->item(i, 0);
+ file_path = child_file->data(GameListItemPath::FullPathRole).toString().toLower();
+ file_name = file_path.mid(file_path.lastIndexOf("/") + 1);
+ file_title = child_file->data(GameListItemPath::TitleRole).toString().toLower();
+ file_programmid =
+ child_file->data(GameListItemPath::ProgramIdRole).toString().toLower();
+
+ // Only items which filename in combination with its title contains all words
+ // that are in the searchfiel will be visible in the gamelist
+ // The search is case insensitive because of toLower()
+ // I decided not to use Qt::CaseInsensitive in containsAllWords to prevent
+ // multiple conversions of edit_filter_text for each game in the gamelist
+ if (containsAllWords(file_name.append(" ").append(file_title), edit_filter_text) ||
+ (file_programmid.count() == 16 && edit_filter_text.contains(file_programmid))) {
+ tree_view->setRowHidden(i, root_index, false);
+ ++result_count;
+ } else {
+ tree_view->setRowHidden(i, root_index, true);
+ }
+ search_field->setFilterResult(result_count, rowCount);
+ }
+ }
+}
+
+void GameList::onFilterCloseClicked() {
+ main_window->filterBarSetChecked(false);
+}
+
+GameList::GameList(GMainWindow* parent) : QWidget{parent} {
+ this->main_window = parent;
+ layout = new QVBoxLayout;
tree_view = new QTreeView;
+ search_field = new SearchField(this);
item_model = new QStandardItemModel(tree_view);
tree_view->setModel(item_model);
@@ -46,7 +225,9 @@ GameList::GameList(QWidget* parent) : QWidget{parent} {
qRegisterMetaType<QList<QStandardItem*>>("QList<QStandardItem*>");
layout->setContentsMargins(0, 0, 0, 0);
+ layout->setSpacing(0);
layout->addWidget(tree_view);
+ layout->addWidget(search_field);
setLayout(layout);
}
@@ -54,6 +235,18 @@ GameList::~GameList() {
emit ShouldCancelWorker();
}
+void GameList::setFilterFocus() {
+ search_field->setFocus();
+}
+
+void GameList::setFilterVisible(bool visablility) {
+ search_field->setVisible(visablility);
+}
+
+void GameList::clearFilter() {
+ search_field->clear();
+}
+
void GameList::AddEntry(const QList<QStandardItem*>& entry_items) {
item_model->invisibleRootItem()->appendRow(entry_items);
}
@@ -69,11 +262,16 @@ void GameList::ValidateEntry(const QModelIndex& item) {
std::string std_file_path(file_path.toStdString());
if (!FileUtil::Exists(std_file_path) || FileUtil::IsDirectory(std_file_path))
return;
+ // Users usually want to run a diffrent game after closing one
+ search_field->clear();
emit GameChosen(file_path);
}
void GameList::DonePopulating() {
tree_view->setEnabled(true);
+ int rowCount = tree_view->model()->rowCount();
+ search_field->setFilterResult(rowCount, rowCount);
+ search_field->setFocus();
}
void GameList::PopupContextMenu(const QPoint& menu_location) {
@@ -151,25 +349,26 @@ static bool HasSupportedFileExtension(const std::string& file_name) {
void GameList::RefreshGameDirectory() {
if (!UISettings::values.gamedir.isEmpty() && current_worker != nullptr) {
LOG_INFO(Frontend, "Change detected in the games directory. Reloading game list.");
+ search_field->clear();
PopulateAsync(UISettings::values.gamedir, UISettings::values.gamedir_deepscan);
}
}
/**
- * Adds the game list folder to the QFileSystemWatcher to check for updates.
- *
- * The file watcher will fire off an update to the game list when a change is detected in the game
- * list folder.
- *
- * Notice: This method is run on the UI thread because QFileSystemWatcher is not thread safe and
- * this function is fast enough to not stall the UI thread. If performance is an issue, it should
- * be moved to another thread and properly locked to prevent concurrency issues.
- *
- * @param dir folder to check for changes in
- * @param recursion 0 if recursion is disabled. Any positive number passed to this will add each
- * directory recursively to the watcher and will update the file list if any of the folders
- * change. The number determines how deep the recursion should traverse.
- */
+* Adds the game list folder to the QFileSystemWatcher to check for updates.
+*
+* The file watcher will fire off an update to the game list when a change is detected in the game
+* list folder.
+*
+* Notice: This method is run on the UI thread because QFileSystemWatcher is not thread safe and
+* this function is fast enough to not stall the UI thread. If performance is an issue, it should
+* be moved to another thread and properly locked to prevent concurrency issues.
+*
+* @param dir folder to check for changes in
+* @param recursion 0 if recursion is disabled. Any positive number passed to this will add each
+* directory recursively to the watcher and will update the file list if any of the folders
+* change. The number determines how deep the recursion should traverse.
+*/
void GameList::UpdateWatcherList(const std::string& dir, unsigned int recursion) {
const auto callback = [this, recursion](unsigned* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
diff --git a/src/citra_qt/game_list.h b/src/citra_qt/game_list.h
index b141fa3a5..3c06cddc8 100644
--- a/src/citra_qt/game_list.h
+++ b/src/citra_qt/game_list.h
@@ -5,13 +5,19 @@
#pragma once
#include <QFileSystemWatcher>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QLineEdit>
#include <QModelIndex>
#include <QSettings>
#include <QStandardItem>
#include <QStandardItemModel>
#include <QString>
+#include <QToolButton>
#include <QTreeView>
+#include <QVBoxLayout>
#include <QWidget>
+#include "main.h"
class GameListWorker;
@@ -26,9 +32,40 @@ public:
COLUMN_COUNT, // Number of columns
};
- explicit GameList(QWidget* parent = nullptr);
+ class SearchField : public QWidget {
+ public:
+ void setFilterResult(int visable, int total);
+ void clear();
+ void setFocus();
+ explicit SearchField(GameList* parent = nullptr);
+
+ private:
+ class KeyReleaseEater : public QObject {
+ public:
+ explicit KeyReleaseEater(GameList* gamelist);
+
+ private:
+ GameList* gamelist = nullptr;
+ QString edit_filter_text_old;
+
+ protected:
+ bool eventFilter(QObject* obj, QEvent* event);
+ };
+ QHBoxLayout* layout_filter = nullptr;
+ QTreeView* tree_view = nullptr;
+ QLabel* label_filter = nullptr;
+ QLineEdit* edit_filter = nullptr;
+ QLabel* label_filter_result = nullptr;
+ QToolButton* button_filter_close = nullptr;
+ };
+
+ explicit GameList(GMainWindow* parent = nullptr);
~GameList() override;
+ void clearFilter();
+ void setFilterFocus();
+ void setFilterVisible(bool visablility);
+
void PopulateAsync(const QString& dir_path, bool deep_scan);
void SaveInterfaceLayout();
@@ -41,6 +78,10 @@ signals:
void ShouldCancelWorker();
void OpenSaveFolderRequested(u64 program_id);
+private slots:
+ void onTextChanged(const QString& newText);
+ void onFilterCloseClicked();
+
private:
void AddEntry(const QList<QStandardItem*>& entry_items);
void ValidateEntry(const QModelIndex& item);
@@ -49,7 +90,11 @@ private:
void PopupContextMenu(const QPoint& menu_location);
void UpdateWatcherList(const std::string& path, unsigned int recursion);
void RefreshGameDirectory();
+ bool containsAllWords(QString haystack, QString userinput);
+ SearchField* search_field;
+ GMainWindow* main_window = nullptr;
+ QVBoxLayout* layout = nullptr;
QTreeView* tree_view = nullptr;
QStandardItemModel* item_model = nullptr;
GameListWorker* current_worker = nullptr;
diff --git a/src/citra_qt/main.cpp b/src/citra_qt/main.cpp
index b17ed6968..ea66cc425 100644
--- a/src/citra_qt/main.cpp
+++ b/src/citra_qt/main.cpp
@@ -93,7 +93,7 @@ void GMainWindow::InitializeWidgets() {
render_window = new GRenderWindow(this, emu_thread.get());
render_window->hide();
- game_list = new GameList();
+ game_list = new GameList(this);
ui.horizontalLayout->addWidget(game_list);
// Create status bar
@@ -247,6 +247,9 @@ void GMainWindow::RestoreUIState() {
ui.action_Display_Dock_Widget_Headers->setChecked(UISettings::values.display_titlebar);
OnDisplayTitleBars(ui.action_Display_Dock_Widget_Headers->isChecked());
+ ui.action_Show_Filter_Bar->setChecked(UISettings::values.show_filter_bar);
+ game_list->setFilterVisible(ui.action_Show_Filter_Bar->isChecked());
+
ui.action_Show_Status_Bar->setChecked(UISettings::values.show_status_bar);
statusBar()->setVisible(ui.action_Show_Status_Bar->isChecked());
}
@@ -283,6 +286,8 @@ void GMainWindow::ConnectMenuEvents() {
&GMainWindow::ToggleWindowMode);
connect(ui.action_Display_Dock_Widget_Headers, &QAction::triggered, this,
&GMainWindow::OnDisplayTitleBars);
+ ui.action_Show_Filter_Bar->setShortcut(tr("CTRL+F"));
+ connect(ui.action_Show_Filter_Bar, &QAction::triggered, this, &GMainWindow::OnToggleFilterBar);
connect(ui.action_Show_Status_Bar, &QAction::triggered, statusBar(), &QStatusBar::setVisible);
}
@@ -444,6 +449,7 @@ void GMainWindow::ShutdownGame() {
ui.action_Stop->setEnabled(false);
render_window->hide();
game_list->show();
+ game_list->setFilterFocus();
// Disable status bar updates
status_bar_update_timer.stop();
@@ -617,6 +623,15 @@ void GMainWindow::OnConfigure() {
}
}
+void GMainWindow::OnToggleFilterBar() {
+ game_list->setFilterVisible(ui.action_Show_Filter_Bar->isChecked());
+ if (ui.action_Show_Filter_Bar->isChecked()) {
+ game_list->setFilterFocus();
+ } else {
+ game_list->clearFilter();
+ }
+}
+
void GMainWindow::OnSwapScreens() {
Settings::values.swap_screen = !Settings::values.swap_screen;
Settings::Apply();
@@ -671,6 +686,7 @@ void GMainWindow::closeEvent(QCloseEvent* event) {
#endif
UISettings::values.single_window_mode = ui.action_Single_Window_Mode->isChecked();
UISettings::values.display_titlebar = ui.action_Display_Dock_Widget_Headers->isChecked();
+ UISettings::values.show_filter_bar = ui.action_Show_Filter_Bar->isChecked();
UISettings::values.show_status_bar = ui.action_Show_Status_Bar->isChecked();
UISettings::values.first_start = false;
@@ -720,6 +736,11 @@ bool GMainWindow::ConfirmChangeGame() {
return answer != QMessageBox::No;
}
+void GMainWindow::filterBarSetChecked(bool state) {
+ ui.action_Show_Filter_Bar->setChecked(state);
+ emit(OnToggleFilterBar());
+}
+
#ifdef main
#undef main
#endif
diff --git a/src/citra_qt/main.h b/src/citra_qt/main.h
index ec841eaa5..2f398eb7b 100644
--- a/src/citra_qt/main.h
+++ b/src/citra_qt/main.h
@@ -7,6 +7,7 @@
#include <memory>
#include <QMainWindow>
+#include <QTimer>
#include "ui_main.h"
class CallstackWidget;
@@ -41,6 +42,7 @@ class GMainWindow : public QMainWindow {
};
public:
+ void filterBarSetChecked(bool state);
GMainWindow();
~GMainWindow();
@@ -122,6 +124,7 @@ private slots:
void OnMenuRecentFile();
void OnSwapScreens();
void OnConfigure();
+ void OnToggleFilterBar();
void OnDisplayTitleBars(bool);
void ToggleWindowMode();
void OnCreateGraphicsSurfaceViewer();
diff --git a/src/citra_qt/main.ui b/src/citra_qt/main.ui
index 47dbb6ef7..f64b878f0 100644
--- a/src/citra_qt/main.ui
+++ b/src/citra_qt/main.ui
@@ -88,6 +88,7 @@
</widget>
<addaction name="action_Single_Window_Mode"/>
<addaction name="action_Display_Dock_Widget_Headers"/>
+ <addaction name="action_Show_Filter_Bar"/>
<addaction name="action_Show_Status_Bar"/>
<addaction name="menu_View_Debugging"/>
</widget>
@@ -167,6 +168,14 @@
<string>Display Dock Widget Headers</string>
</property>
</action>
+ <action name="action_Show_Filter_Bar">
+ <property name="checkable">
+ <bool>true</bool>
+ </property>
+ <property name="text">
+ <string>Show Filter Bar</string>
+ </property>
+ </action>
<action name="action_Show_Status_Bar">
<property name="checkable">
<bool>true</bool>
diff --git a/src/citra_qt/ui_settings.h b/src/citra_qt/ui_settings.h
index 6408ece2b..bc37f81c5 100644
--- a/src/citra_qt/ui_settings.h
+++ b/src/citra_qt/ui_settings.h
@@ -27,6 +27,7 @@ struct Values {
bool single_window_mode;
bool display_titlebar;
+ bool show_filter_bar;
bool show_status_bar;
bool confirm_before_closing;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 06:55:58 +0100