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This commit is contained in:
Martin Rotter 2013-11-20 21:54:30 +01:00
parent 81c30c504a
commit db5274da66
7 changed files with 138 additions and 85 deletions
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98
resources/misc/db_init.sql
View file

@ -1,50 +1,50 @@
DROP TABLE IF EXISTS Information;
-- !
CREATE TABLE IF NOT EXISTS Information (
key TEXT PRIMARY KEY,
value TEXT NOT NULL
);
-- !
INSERT INTO Information VALUES ('schema_version', '0.0.1');
-- !
DROP TABLE IF EXISTS Categories;
-- !
CREATE TABLE IF NOT EXISTS Categories (
id INTEGER PRIMARY KEY,
title TEXT NOT NULL UNIQUE CHECK (title != ''),
description TEXT,
date_created TEXT NOT NULL CHECK (date_created != ''),
icon BLOB
);
-- !
DROP TABLE IF EXISTS Feeds;
-- !
CREATE TABLE IF NOT EXISTS Feeds (
id INTEGER PRIMARY KEY,
title TEXT NOT NULL CHECK (title != ''),
description TEXT,
date_created TEXT NOT NULL CHECK (date_created != ''),
icon BLOB,
category INTEGER NOT NULL CHECK (category >= -1),
encoding TEXT NOT NULL CHECK (encoding != ''),
url TEXT NOT NULL UNIQUE CHECK (url != ''),
type INTEGER NOT NULL
);
-- !
DROP TABLE IF EXISTS Messages;
-- !
CREATE TABLE IF NOT EXISTS Messages (
id INTEGER PRIMARY KEY,
read INTEGER(1) NOT NULL CHECK (read >= 0 AND read <= 1) DEFAULT (0),
deleted INTEGER(1) NOT NULL CHECK (deleted >= 0 AND deleted <= 1) DEFAULT (0),
important INTEGER(1) NOT NULL CHECK (important >= 0 AND important <= 1) DEFAULT (0),
feed INTEGER NOT NULL,
title TEXT NOT NULL CHECK (title != ''),
url TEXT,
author TEXT,
date_created TEXT NOT NULL CHECK (date_created != ''),
date_updated TEXT,
contents TEXT,
FOREIGN KEY (feed) REFERENCES Feeds (id)
DROP TABLE IF EXISTS Information;
-- !
CREATE TABLE IF NOT EXISTS Information (
key TEXT PRIMARY KEY,
value TEXT NOT NULL
);
-- !
INSERT INTO Information VALUES ('schema_version', '0.0.1');
-- !
DROP TABLE IF EXISTS Categories;
-- !
CREATE TABLE IF NOT EXISTS Categories (
id INTEGER PRIMARY KEY,
title TEXT NOT NULL UNIQUE CHECK (title != ''),
description TEXT,
date_created TEXT NOT NULL CHECK (date_created != ''),
icon BLOB
);
-- !
DROP TABLE IF EXISTS Feeds;
-- !
CREATE TABLE IF NOT EXISTS Feeds (
id INTEGER PRIMARY KEY,
title TEXT NOT NULL CHECK (title != ''),
description TEXT,
date_created TEXT NOT NULL CHECK (date_created != ''),
icon BLOB,
category INTEGER NOT NULL CHECK (category >= -1),
encoding TEXT NOT NULL CHECK (encoding != ''),
url TEXT NOT NULL UNIQUE CHECK (url != ''),
type INTEGER NOT NULL
);
-- !
DROP TABLE IF EXISTS Messages;
-- !
CREATE TABLE IF NOT EXISTS Messages (
id INTEGER PRIMARY KEY,
read INTEGER(1) NOT NULL CHECK (read >= 0 AND read <= 1) DEFAULT (0),
deleted INTEGER(1) NOT NULL CHECK (deleted >= 0 AND deleted <= 1) DEFAULT (0),
important INTEGER(1) NOT NULL CHECK (important >= 0 AND important <= 1) DEFAULT (0),
feed INTEGER NOT NULL,
title TEXT NOT NULL CHECK (title != ''),
url TEXT,
author TEXT,
date_created TEXT NOT NULL CHECK (date_created != ''),
date_updated TEXT,
contents TEXT,
FOREIGN KEY (feed) REFERENCES Feeds (id)
);

61
resources/skins/base/vergilius.xml
View file

@ -6,31 +6,40 @@
<email>rotter.martinos@gmail.com</email>
</author>
<style/>
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Pg0KICA8L2JvZHk+DQo8L2h0bWw+</markup>
<data/>
</skin>

34
src/core/messagesmodel.cpp
View file

@ -20,7 +20,7 @@ MessagesModel::MessagesModel(QObject *parent)
setupHeaderData();
// Set desired table and edit strategy.
setEditStrategy(QSqlTableModel::OnFieldChange);
setEditStrategy(QSqlTableModel::OnManualSubmit);
setTable("Messages");
loadMessages(QList<int>());
@ -50,7 +50,11 @@ void MessagesModel::setupFonts() {
}
void MessagesModel::loadMessages(const QList<int> feed_ids) {
// Submit changes first.
submitAll();
// Conversion of parameter.
m_currentFeeds = feed_ids;
QStringList stringy_ids;
stringy_ids.reserve(feed_ids.count());
@ -68,6 +72,7 @@ Message MessagesModel::messageAt(int row_index) const {
QSqlRecord rec = record(row_index);
Message message;
// Fill Message object with details.
message.m_author = rec.value(MSG_DB_AUTHOR_INDEX).toString();
message.m_contents = rec.value(MSG_DB_CONTENTS_INDEX).toString();
message.m_title = rec.value(MSG_DB_TITLE_INDEX).toString();
@ -95,6 +100,10 @@ Qt::ItemFlags MessagesModel::flags(const QModelIndex &idx) const {
}
}
QVariant MessagesModel::data(int row, int column, int role) const {
return data(index(row, column), role);
}
QVariant MessagesModel::data(const QModelIndex &idx, int role) const {
switch (role) {
//
@ -142,10 +151,6 @@ QVariant MessagesModel::data(const QModelIndex &idx, int role) const {
}
bool MessagesModel::setData(const QModelIndex &idx, const QVariant &value, int role) {
if (!idx.isValid()) {
return false;
}
m_isInEditingMode = true;
bool set_data_result = QSqlTableModel::setData(idx, value, role);
m_isInEditingMode = false;
@ -153,6 +158,25 @@ bool MessagesModel::setData(const QModelIndex &idx, const QVariant &value, int r
return set_data_result;
}
bool MessagesModel::setMessageRead(int row_index, int read) {
return setData(index(row_index, MSG_DB_READ_INDEX),
read);
}
bool MessagesModel::setMessageDeleted(int row_index, int deleted) {
return setData(index(row_index, MSG_DB_DELETED_INDEX),
deleted);
}
bool MessagesModel::switchMessageImportance(int row_index) {
QModelIndex target_index = index(row_index, MSG_DB_IMPORTANT_INDEX);
int current_importance = data(target_index).toInt();
return current_importance == 1 ?
setData(target_index, 0) :
setData(target_index, 1);
}
QVariant MessagesModel::headerData(int section,
Qt::Orientation orientation,
int role) const {

13
src/core/messagesmodel.h
View file

@ -35,7 +35,8 @@ class MessagesModel : public QSqlTableModel {
// Model implementation.
bool setData(const QModelIndex &idx, const QVariant &value, int role = Qt::EditRole);
QVariant data(const QModelIndex &idx, int role) const;
QVariant data(const QModelIndex &idx, int role = Qt::DisplayRole) const;
QVariant data(int row, int column, int role = Qt::DisplayRole) const;
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
Qt::ItemFlags flags(const QModelIndex &idx) const;
@ -43,12 +44,17 @@ class MessagesModel : public QSqlTableModel {
// Sets up all icons which are used directly by this model.
void setupIcons();
// Returns const reference to message at given index.
// Returns message at given index.
Message messageAt(int row_index) const;
public slots:
// Message manipulators.
bool switchMessageImportance(int row_index);
bool setMessageDeleted(int row_index, int deleted);
bool setMessageRead(int row_index, int read);
// Fetches ALL available data to the model.
// NOTE: This is almost needed when sorting
// NOTE: This is almost always needed when sorting
// and makes the model more predictable.
void fetchAll();
@ -63,6 +69,7 @@ class MessagesModel : public QSqlTableModel {
void setupFonts();
private:
QList<int> m_currentFeeds;
QList<QString> m_headerData;
bool m_isInEditingMode;

6
src/gui/feedmessageviewer.cpp
View file

@ -3,11 +3,13 @@
#include <QToolBar>
#include <QApplication>
#include <QLineEdit>
#include <QAction>
#include "gui/feedmessageviewer.h"
#include "gui/webbrowser.h"
#include "gui/messagesview.h"
#include "gui/feedsview.h"
#include "core/messagesproxymodel.h"
FeedMessageViewer::FeedMessageViewer(QWidget *parent)
@ -31,7 +33,11 @@ void FeedMessageViewer::initialize() {
m_toolBar->setMovable(false);
m_toolBar->setAllowedAreas(Qt::TopToolBarArea);
// TODO: testovaci
m_toolBar->addAction(QIcon::fromTheme("application-exit"), "aaa");
QAction *ac = m_toolBar->actions().at(0);
connect(ac, SIGNAL(triggered()),
m_messagesView->model()->sourceModel(), SLOT(submitAll()));
// Finish web/message browser setup.
m_messagesBrowser->setNavigationBarVisible(false);

2
src/gui/messagesview.cpp
View file

@ -89,7 +89,7 @@ void MessagesView::currentChanged(const QModelIndex &current,
current.row(), current.column(),
ind.row(), ind.column());
m_sourceModel->setData(m_sourceModel->index(ind.row(), 1), 1, Qt::EditRole);
m_sourceModel->setMessageRead(ind.row(), 1);
emit currentMessageChanged(m_sourceModel->messageAt(ind.row()));

9
src/gui/messagesview.h
View file

@ -22,6 +22,14 @@ class MessagesView : public QTreeView {
MessagesProxyModel *model();
MessagesModel *sourceModel();
public slots:
// Message manipulators.
// TODO: sem pridat metody jako
// setSelectedMessagesRead....
// setSelectedMessagesUnread.....
// deleteSelectedMessages....
// ......
protected:
void setupAppearance();
@ -34,7 +42,6 @@ class MessagesView : public QTreeView {
const QItemSelection &deselected);
signals:
// TODO: dodělat signál.
void currentMessageChanged(const Message &message);
void currentMessageRemoved();