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refactor VDirInfoDialog and VNewDirDialog

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This commit is contained in:
Le Tan 2017-09-07 20:35:01 +08:00
parent 59d0e82e66
commit 3daa463a6d
7 changed files with 153 additions and 104 deletions
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46
src/dialog/vdirinfodialog.cpp
View File

@ -1,16 +1,23 @@
#include <QtWidgets>
#include "vdirinfodialog.h"
#include "vdirectory.h"
#include "vconfigmanager.h"
VDirInfoDialog::VDirInfoDialog(const QString &title, const QString &info,
const QString &defaultName,
extern VConfigManager *g_config;
VDirInfoDialog::VDirInfoDialog(const QString &title,
const QString &info,
const VDirectory *directory,
VDirectory *parentDirectory,
QWidget *parent)
: QDialog(parent), infoLabel(NULL), title(title), info(info), defaultName(defaultName)
: QDialog(parent), infoLabel(NULL), title(title), info(info),
m_directory(directory), m_parentDirectory(parentDirectory)
{
setupUI();
connect(nameEdit, &QLineEdit::textChanged, this, &VDirInfoDialog::enableOkButton);
connect(nameEdit, &QLineEdit::textChanged, this, &VDirInfoDialog::handleInputChanged);
enableOkButton();
handleInputChanged();
}
void VDirInfoDialog::setupUI()
@ -19,10 +26,14 @@ void VDirInfoDialog::setupUI()
infoLabel = new QLabel(info);
}
nameLabel = new QLabel(tr("Folder &name:"));
nameEdit = new QLineEdit(defaultName);
nameEdit = new QLineEdit(m_directory->getName());
nameEdit->selectAll();
nameLabel->setBuddy(nameEdit);
m_warnLabel = new QLabel();
m_warnLabel->setWordWrap(true);
m_warnLabel->hide();
// Ok is the default button.
m_btnBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
connect(m_btnBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
@ -40,6 +51,7 @@ void VDirInfoDialog::setupUI()
mainLayout->addWidget(infoLabel);
}
mainLayout->addLayout(topLayout);
mainLayout->addWidget(m_warnLabel);
mainLayout->addWidget(m_btnBox);
mainLayout->setSizeConstraint(QLayout::SetFixedSize);
setLayout(mainLayout);
@ -47,10 +59,28 @@ void VDirInfoDialog::setupUI()
setWindowTitle(title);
}
void VDirInfoDialog::enableOkButton()
void VDirInfoDialog::handleInputChanged()
{
bool showWarnLabel = false;
QString name = nameEdit->text();
bool nameOk = !name.isEmpty();
if (nameOk && name != m_directory->getName()) {
// Check if the name conflicts with existing directory name.
// Case-insensitive when creating note.
if (m_parentDirectory->findSubDirectory(name, false)) {
nameOk = false;
showWarnLabel = true;
QString nameConflictText = tr("<span style=\"%1\">WARNING</span>: Name (case-insensitive) already exists. "
"Please choose another name.")
.arg(g_config->c_warningTextStyle);
m_warnLabel->setText(nameConflictText);
}
}
m_warnLabel->setVisible(showWarnLabel);
QPushButton *okBtn = m_btnBox->button(QDialogButtonBox::Ok);
okBtn->setEnabled(!nameEdit->text().isEmpty());
okBtn->setEnabled(nameOk);
}
QString VDirInfoDialog::getNameInput() const

14
src/dialog/vdirinfodialog.h
View File

@ -7,17 +7,22 @@ class QLabel;
class QLineEdit;
class QDialogButtonBox;
class QString;
class VDirectory;
class VDirInfoDialog : public QDialog
{
Q_OBJECT
public:
VDirInfoDialog(const QString &title, const QString &info, const QString &defaultName,
VDirInfoDialog(const QString &title,
const QString &info,
const VDirectory *directory,
VDirectory *parentDirectory,
QWidget *parent = 0);
QString getNameInput() const;
private slots:
void enableOkButton();
void handleInputChanged();
private:
void setupUI();
@ -25,10 +30,13 @@ private:
QLabel *infoLabel;
QLabel *nameLabel;
QLineEdit *nameEdit;
QLabel *m_warnLabel;
QDialogButtonBox *m_btnBox;
QString title;
QString info;
QString defaultName;
VDirectory *m_parentDirectory;
const VDirectory *m_directory;
};
#endif // VDIRINFODIALOG_H

2
src/dialog/vfileinfodialog.cpp
View File

@ -65,7 +65,7 @@ void VFileInfoDialog::handleInputChanged()
QString name = nameEdit->text();
bool nameOk = !name.isEmpty();
if (nameOk && name != m_file->getName()) {
// Check if the name conflicts with existing notebook name.
// Check if the name conflicts with existing note name.
// Case-insensitive when creating note.
if (m_directory->findFile(name, false)) {
nameOk = false;

45
src/dialog/vnewdirdialog.cpp
View File

@ -1,13 +1,23 @@
#include <QtWidgets>
#include "vnewdirdialog.h"
#include "vdirectory.h"
#include "vconfigmanager.h"
VNewDirDialog::VNewDirDialog(const QString &title, const QString &info, const QString &name, const QString &defaultName,
extern VConfigManager *g_config;
VNewDirDialog::VNewDirDialog(const QString &title,
const QString &info,
const QString &defaultName,
VDirectory *directory,
QWidget *parent)
: QDialog(parent), title(title), info(info), name(name), defaultName(defaultName)
: QDialog(parent), title(title), info(info), defaultName(defaultName),
m_directory(directory)
{
setupUI();
connect(nameEdit, &QLineEdit::textChanged, this, &VNewDirDialog::enableOkButton);
connect(nameEdit, &QLineEdit::textChanged, this, &VNewDirDialog::handleInputChanged);
handleInputChanged();
}
void VNewDirDialog::setupUI()
@ -18,11 +28,15 @@ void VNewDirDialog::setupUI()
infoLabel->setWordWrap(true);
}
nameLabel = new QLabel(name);
QLabel *nameLabel = new QLabel("Folder &name:");
nameEdit = new QLineEdit(defaultName);
nameEdit->selectAll();
nameLabel->setBuddy(nameEdit);
m_warnLabel = new QLabel();
m_warnLabel->setWordWrap(true);
m_warnLabel->hide();
// Ok is the default button.
m_btnBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
connect(m_btnBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
@ -40,16 +54,35 @@ void VNewDirDialog::setupUI()
mainLayout->addWidget(infoLabel);
}
mainLayout->addLayout(topLayout);
mainLayout->addWidget(m_warnLabel);
mainLayout->addWidget(m_btnBox);
mainLayout->setSizeConstraint(QLayout::SetFixedSize);
setLayout(mainLayout);
setWindowTitle(title);
}
void VNewDirDialog::enableOkButton(const QString &editText)
void VNewDirDialog::handleInputChanged()
{
bool showWarnLabel = false;
QString name = nameEdit->text();
bool nameOk = !name.isEmpty();
if (nameOk) {
// Check if the name conflicts with existing directory name.
// Case-insensitive when creating folder.
if (m_directory->findSubDirectory(name, false)) {
nameOk = false;
showWarnLabel = true;
QString nameConflictText = tr("<span style=\"%1\">WARNING</span>: Name (case-insensitive) already exists. "
"Please choose another name.")
.arg(g_config->c_warningTextStyle);
m_warnLabel->setText(nameConflictText);
}
}
m_warnLabel->setVisible(showWarnLabel);
QPushButton *okBtn = m_btnBox->button(QDialogButtonBox::Ok);
okBtn->setEnabled(!editText.isEmpty());
okBtn->setEnabled(nameOk);
}
QString VNewDirDialog::getNameInput() const

17
src/dialog/vnewdirdialog.h
View File

@ -7,29 +7,36 @@ class QLabel;
class QLineEdit;
class QDialogButtonBox;
class QString;
class VDirectory;
class VNewDirDialog : public QDialog
{
Q_OBJECT
public:
VNewDirDialog(const QString &title, const QString &info, const QString &name,
const QString &defaultName, QWidget *parent = 0);
VNewDirDialog(const QString &title,
const QString &info,
const QString &defaultName,
VDirectory *directory,
QWidget *parent = 0);
QString getNameInput() const;
private slots:
void enableOkButton(const QString &editText);
void handleInputChanged();
private:
void setupUI();
QLabel *nameLabel;
QLineEdit *nameEdit;
QDialogButtonBox *m_btnBox;
QLabel *m_warnLabel;
QString title;
QString info;
QString name;
QString defaultName;
VDirectory *m_directory;
};
#endif // VNEWDIRDIALOG_H

2
src/dialog/vnewfiledialog.cpp
View File

@ -77,7 +77,7 @@ void VNewFileDialog::handleInputChanged()
QString name = nameEdit->text();
bool nameOk = !name.isEmpty();
if (nameOk) {
// Check if the name conflicts with existing notebook name.
// Check if the name conflicts with existing note name.
// Case-insensitive when creating note.
if (m_directory->findFile(name, false)) {
nameOk = false;

51
src/vdirectorytree.cpp
View File

@ -388,21 +388,11 @@ void VDirectoryTree::newSubDirectory()
QString info = tr("Create a subfolder in <span style=\"%1\">%2</span>.")
.arg(g_config->c_dataTextStyle).arg(curDir->getName());
QString text(tr("Folder &name:"));
QString defaultText("new_folder");
do {
VNewDirDialog dialog(tr("Create Folder"), info, text, defaultText, this);
QString defaultName("new_folder");
defaultName = VUtils::getFileNameWithSequence(curDir->fetchPath(), defaultName);
VNewDirDialog dialog(tr("Create Folder"), info, defaultName, curDir, this);
if (dialog.exec() == QDialog::Accepted) {
QString name = dialog.getNameInput();
// Case-insensitive.
if (curDir->findSubDirectory(name, false)) {
info = tr("Name (case-insensitive) already exists in "
"<span style=\"%1\">%2</span>. Please choose another name.")
.arg(g_config->c_dataTextStyle).arg(curDir->getName());
defaultText = name;
continue;
}
VDirectory *subDir = curDir->createSubDirectory(name);
if (!subDir) {
@ -412,11 +402,10 @@ void VDirectoryTree::newSubDirectory()
QMessageBox::Ok, QMessageBox::Ok, this);
return;
}
updateItemChildren(curItem);
locateDirectory(subDir);
}
break;
} while (true);
}
void VDirectoryTree::newRootDirectory()
@ -426,20 +415,13 @@ void VDirectoryTree::newRootDirectory()
}
QString info = tr("Create a root folder in notebook <span style=\"%1\">%2</span>.")
.arg(g_config->c_dataTextStyle).arg(m_notebook->getName());
QString text(tr("Folder &name:"));
QString defaultText("new_folder");
VDirectory *rootDir = m_notebook->getRootDir();
do {
VNewDirDialog dialog(tr("Create Root Folder"), info, text, defaultText, this);
QString defaultName("new_folder");
defaultName = VUtils::getFileNameWithSequence(rootDir->fetchPath(), defaultName);
VNewDirDialog dialog(tr("Create Root Folder"), info, defaultName, rootDir, this);
if (dialog.exec() == QDialog::Accepted) {
QString name = dialog.getNameInput();
if (rootDir->findSubDirectory(name, false)) {
info = tr("Name (case-insensitive) already exists in "
"notebook <span style=\"%1\">%2</span>. Please choose another name.")
.arg(g_config->c_dataTextStyle).arg(m_notebook->getName());
defaultText = name;
continue;
}
VDirectory *subDir = rootDir->createSubDirectory(name);
if (!subDir) {
VUtils::showMessage(QMessageBox::Warning, tr("Warning"),
@ -448,11 +430,10 @@ void VDirectoryTree::newRootDirectory()
QMessageBox::Ok, QMessageBox::Ok, this);
return;
}
updateItemChildren(NULL);
locateDirectory(subDir);
}
break;
} while (true);
}
void VDirectoryTree::deleteDirectory()
@ -503,23 +484,14 @@ void VDirectoryTree::editDirectoryInfo()
VDirectory *curDir = getVDirectory(curItem);
VDirectory *parentDir = curDir->getParentDirectory();
QString curName = curDir->getName();
QString info;
QString defaultName = curName;
do {
VDirInfoDialog dialog(tr("Folder Information"), info, defaultName, this);
VDirInfoDialog dialog(tr("Folder Information"), "", curDir, parentDir, this);
if (dialog.exec() == QDialog::Accepted) {
QString name = dialog.getNameInput();
if (name == curName) {
return;
}
if (parentDir->findSubDirectory(name, false)) {
info = "Name (case-insensitive) already exists. Please choose another name.";
defaultName = name;
continue;
}
if (!curDir->rename(name)) {
VUtils::showMessage(QMessageBox::Warning, tr("Warning"),
tr("Fail to rename folder <span style=\"%1\">%2</span>.")
@ -527,12 +499,11 @@ void VDirectoryTree::editDirectoryInfo()
QMessageBox::Ok, QMessageBox::Ok, this);
return;
}
curItem->setText(0, name);
curItem->setToolTip(0, name);
emit directoryUpdated(curDir);
}
break;
} while (true);
}
void VDirectoryTree::openDirectoryLocation() const