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-rw-r--r--src/core/function/CacheManager.cpp66
-rw-r--r--src/core/function/CacheManager.h45
-rw-r--r--src/core/function/gpg/GpgAdvancedOperator.cpp2
-rw-r--r--src/ui/widgets/TextEdit.cpp59
-rw-r--r--src/ui/widgets/TextEdit.h11
5 files changed, 181 insertions, 2 deletions
diff --git a/src/core/function/CacheManager.cpp b/src/core/function/CacheManager.cpp
new file mode 100644
index 00000000..a20b8003
--- /dev/null
+++ b/src/core/function/CacheManager.cpp
@@ -0,0 +1,66 @@
+/**
+ * Copyright (C) 2021 Saturneric
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric<[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#include "CacheManager.h"
+
+#include <algorithm>
+
+#include "function/DataObjectOperator.h"
+#include "nlohmann/json_fwd.hpp"
+#include "spdlog/spdlog.h"
+
+void GpgFrontend::CacheManager::SaveCache(std::string key,
+ const nlohmann::json &value) {
+ auto stored_data =
+ GpgFrontend::DataObjectOperator::GetInstance().GetDataObject(
+ "__cache_data_list");
+
+ // get cache data list from file system
+ nlohmann::json cache_data_list;
+ if (stored_data.has_value()) {
+ cache_data_list = std::move(stored_data.value());
+ }
+
+ if (!cache_data_list.is_array()) {
+ cache_data_list.clear();
+ }
+
+ if (GpgFrontend::DataObjectOperator::GetInstance()
+ .SaveDataObj(key, value)
+ .empty()) {
+ return;
+ }
+
+ if (std::find(cache_data_list.begin(), cache_data_list.end(), key) ==
+ cache_data_list.end()) {
+ cache_data_list.push_back(key);
+ }
+
+ GpgFrontend::DataObjectOperator::GetInstance().SaveDataObj(
+ "__cache_data_list", cache_data_list);
+}
diff --git a/src/core/function/CacheManager.h b/src/core/function/CacheManager.h
new file mode 100644
index 00000000..e489182f
--- /dev/null
+++ b/src/core/function/CacheManager.h
@@ -0,0 +1,45 @@
+/**
+ * Copyright (C) 2021 Saturneric
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric<[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#ifndef GPGFRONTEND_CACHEMANAGER_H
+#define GPGFRONTEND_CACHEMANAGER_H
+
+namespace GpgFrontend {
+
+class CacheManager {
+ public:
+ static void SaveCache(std::string key, const nlohmann::json &value);
+
+ static nlohmann::json LoadCache(std::string name);
+
+ static void ClearAllCache();
+};
+
+} // namespace GpgFrontend
+
+#endif
diff --git a/src/core/function/gpg/GpgAdvancedOperator.cpp b/src/core/function/gpg/GpgAdvancedOperator.cpp
index dc48410e..3cbee45d 100644
--- a/src/core/function/gpg/GpgAdvancedOperator.cpp
+++ b/src/core/function/gpg/GpgAdvancedOperator.cpp
@@ -32,6 +32,7 @@
#include "GpgAdvancedOperator.h"
#include "core/function/gpg/GpgCommandExecutor.h"
+#include "spdlog/spdlog.h"
GpgFrontend::GpgAdvancedOperator::GpgAdvancedOperator(int channel)
: SingletonFunctionObject(channel) {}
@@ -42,6 +43,7 @@ bool GpgFrontend::GpgAdvancedOperator::ClearGpgPasswordCache() {
ctx_.GetInfo().GpgConfPath, {"--reload", "gpg-agent"},
[&](int exit_code, const std::string &p_out, const std::string &p_err) {
if (exit_code == 0) {
+ SPDLOG_DEBUG("gpgconf reload exit code: {}", exit_code);
success = true;
}
});
diff --git a/src/ui/widgets/TextEdit.cpp b/src/ui/widgets/TextEdit.cpp
index d8c4605d..5d10ece9 100644
--- a/src/ui/widgets/TextEdit.cpp
+++ b/src/ui/widgets/TextEdit.cpp
@@ -29,6 +29,11 @@
#include "ui/widgets/TextEdit.h"
#include <boost/format.hpp>
+#include <string>
+#include <tuple>
+#include <vector>
+
+#include "spdlog/spdlog.h"
namespace GpgFrontend::UI {
@@ -61,6 +66,8 @@ void TextEdit::SlotNewTab() {
page->GetTextPage()->setFocus();
connect(page->GetTextPage()->document(), &QTextDocument::modificationChanged,
this, &TextEdit::SlotShowModified);
+ connect(page->GetTextPage()->document(), &QTextDocument::contentsChanged,
+ this, &TextEdit::slot_save_status_to_cache_for_revovery);
}
void TextEdit::slotNewHelpTab(const QString& title, const QString& path) const {
@@ -88,6 +95,9 @@ void TextEdit::SlotOpenFile(const QString& path) {
connect(page->GetTextPage()->document(),
&QTextDocument::modificationChanged, this,
&TextEdit::SlotShowModified);
+ // connect to cache recovery fucntion
+ connect(page->GetTextPage()->document(), &QTextDocument::contentsChanged,
+ this, &TextEdit::slot_save_status_to_cache_for_revovery);
QApplication::setOverrideCursor(Qt::WaitCursor);
auto index = tab_widget_->addTab(page, stripped_name(path));
@@ -449,9 +459,17 @@ void TextEdit::SlotPrint() {
#endif
}
-void TextEdit::SlotShowModified() const {
+void TextEdit::SlotShowModified(bool changed) const {
+ // get current tab
int index = tab_widget_->currentIndex();
QString title = tab_widget_->tabText(index);
+
+ // if changed
+ if (!changed) {
+ tab_widget_->setTabText(index, title.remove(0, 2));
+ return;
+ }
+
// if doc is modified now, add leading * to title,
// otherwise remove the leading * from the title
if (CurTextPage()->GetTextPage()->document()->isModified()) {
@@ -580,4 +598,43 @@ void TextEdit::slot_file_page_path_changed(const QString& path) const {
tab_widget_->setTabText(index, mPath);
}
+void TextEdit::slot_save_status_to_cache_for_revovery() {
+ SPDLOG_DEBUG("catch text page modified event, count: {}",
+ text_page_data_modified_count_);
+ if (this->text_page_data_modified_count_++ % 3 != 0) return;
+
+ int tab_count = tab_widget_->count();
+ SPDLOG_DEBUG("current tabs count {}", tab_count);
+
+ std::vector<std::pair<int, std::string>> saved_pages;
+ std::vector<std::tuple<int, std::string, std::string>> unsaved_pages;
+
+ for (int i = 0; i < tab_count; i++) {
+ auto* target_page =
+ qobject_cast<PlainTextEditorPage*>(tab_widget_->widget(i));
+
+ // if this page is no textedit, there should be nothing to save
+ if (target_page == nullptr) {
+ continue;
+ }
+
+ auto* document = target_page->GetTextPage()->document();
+ auto tab_title = tab_widget_->tabText(i).toStdString();
+ if (!target_page->ReadDone() || !target_page->isEnabled() ||
+ !document->isModified()) {
+ auto file_path = target_page->GetFilePath().toStdString();
+ SPDLOG_DEBUG("saved page index: {}, tab title: {} tab file path: {}", i,
+ tab_title, file_path);
+
+ saved_pages.push_back({i, file_path});
+ continue;
+ }
+
+ auto raw_text = document->toRawText().toStdString();
+ SPDLOG_DEBUG("unsaved page index: {}, tab title: {} tab content: {}", i,
+ tab_title, raw_text);
+ unsaved_pages.push_back({i, tab_title, raw_text});
+ }
+}
+
} // namespace GpgFrontend::UI
diff --git a/src/ui/widgets/TextEdit.h b/src/ui/widgets/TextEdit.h
index 6398cf34..2e2f949d 100644
--- a/src/ui/widgets/TextEdit.h
+++ b/src/ui/widgets/TextEdit.h
@@ -172,7 +172,7 @@ class TextEdit : public QWidget {
* @details put a * in front of current tabs title, if current textedit is
* modified
*/
- void SlotShowModified() const;
+ void SlotShowModified(bool) const;
/**
* @details close the current tab and decrease TabWidget->count by \a 1
@@ -193,6 +193,8 @@ class TextEdit : public QWidget {
void SlotSwitchTabDown() const;
private:
+ uint text_page_data_modified_count_ = 0; ///<
+
/**
* @details return just a filename stripped of a whole path
*
@@ -221,6 +223,13 @@ class TextEdit : public QWidget {
*/
void slot_remove_tab(int index);
+ /**
+ * @brief
+ *
+ * @param index
+ */
+ void slot_save_status_to_cache_for_revovery();
+
public slots:
/**
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-28 16:10:20 +0000