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-rw-r--r--muse2/muse/appearance.cpp182
1 files changed, 153 insertions, 29 deletions
diff --git a/muse2/muse/appearance.cpp b/muse2/muse/appearance.cpp
index 93936e00..db983cae 100644
--- a/muse2/muse/appearance.cpp
+++ b/muse2/muse/appearance.cpp
@@ -4,8 +4,6 @@
// $Id: appearance.cpp,v 1.11.2.5 2009/11/14 03:37:48 terminator356 Exp $
//=========================================================
-#include <stdio.h>
-
#include <QAbstractButton>
#include <QButtonGroup>
#include <QColor>
@@ -16,6 +14,7 @@
#include <QFile>
#include <QFileDialog>
#include <QFileInfo>
+#include <QPainter>
#include <QtGlobal>
#include "icons.h"
@@ -31,6 +30,42 @@
#include "conf.h"
#include "gconfig.h"
+int BG_ITEM_HEIGHT = 30;
+
+class BgPreviewWidget : public QWidget {
+ QPixmap pixmap;
+ QString imagefile;
+ QTreeWidget* t_widget;
+ int text_h;
+ int text_w;
+
+ protected:
+ void paintEvent(QPaintEvent* event)
+ {
+ QPainter p(this);
+ int w = t_widget->width() - 65;
+ p.drawTiledPixmap(1,1,w,BG_ITEM_HEIGHT-2, pixmap);
+
+ // We can also draw a rectangle behind the text:
+ //const QPalette& pal = palette();
+ //QColor dark = pal.dark().color();
+ //p.fillRect(QRect(w/2 - text_w/2,6,text_w + 20,text_h+4), dark);
+
+ QFontMetrics fm = p.fontMetrics();
+ text_w = fm.width(imagefile);
+ text_h = fm.height();
+ p.drawText(w/2 - text_w/2,6, text_w + 20, text_h+4, Qt::AlignCenter, imagefile);
+ QWidget::paintEvent(event);
+ }
+ public:
+ BgPreviewWidget(QString imagepath, QTreeWidget *treewidget)
+ {
+ pixmap = QPixmap(imagepath);
+ imagefile = imagepath.right(imagepath.length() - imagepath.lastIndexOf("/") - 1 );
+ t_widget = treewidget;
+ }
+ };
+
//---------------------------------------------------------
// IdListViewItem
//---------------------------------------------------------
@@ -57,7 +92,7 @@ class IdListViewItem : public QTreeWidgetItem {
//---------------------------------------------------------
Appearance::Appearance(Arranger* a, QWidget* parent)
- : QDialog(parent)
+ : QDialog(parent, Qt::Window)
{
setupUi(this);
arr = a;
@@ -77,12 +112,11 @@ Appearance::Appearance(Arranger* a, QWidget* parent)
// ARRANGER
+ global_bg = new QTreeWidgetItem(backgroundTree, QStringList(tr("Standard")), 0);
+ global_bg->setFlags(Qt::ItemIsEnabled);
+ user_bg = new QTreeWidgetItem(backgroundTree, QStringList(tr("Custom")), 0);
+ user_bg->setFlags(Qt::ItemIsEnabled);
/*
- currentBg = ::config.canvasBgPixmap;
- if (currentBg.isEmpty())
- currentBg = "<none>";
- currentBgLabel->setText(currentBg);
-
partShownames->setChecked(config->canvasShowPartType & 1);
partShowevents->setChecked(config->canvasShowPartType & 2);
partShowCakes->setChecked(!(config->canvasShowPartType & 2));
@@ -229,7 +263,8 @@ Appearance::Appearance(Arranger* a, QWidget* parent)
connect(applyButton, SIGNAL(clicked()), SLOT(apply()));
connect(okButton, SIGNAL(clicked()), SLOT(ok()));
connect(cancelButton, SIGNAL(clicked()), SLOT(cancel()));
- connect(selectBgButton, SIGNAL(clicked()), SLOT(configBackground()));
+ connect(addBgButton, SIGNAL(clicked()), SLOT(addBackground()));
+ connect(removeBgButton, SIGNAL(clicked()), SLOT(removeBackground()));
connect(clearBgButton, SIGNAL(clicked()), SLOT(clearBackground()));
connect(partShowevents, SIGNAL(toggled(bool)), eventButtonGroup, SLOT(setEnabled(bool)));
//updateColor();
@@ -279,11 +314,44 @@ void Appearance::resetValues()
palette14->setPalette(pal);
pal.setColor(palette15->backgroundRole(), config->palette[15]);
palette15->setPalette(pal);
-
- currentBg = ::config.canvasBgPixmap;
- if (currentBg.isEmpty())
- currentBg = tr("<none>");
- currentBgLabel->setText(currentBg);
+
+ global_bg->takeChildren();
+ user_bg->takeChildren();
+
+ QDir bgdir = museGlobalShare + "/wallpapers/";
+ QStringList filters;
+ filters << "*.jpg" << "*.jpeg" << "*.gif";
+ bgdir.setNameFilters(filters);
+ backgroundTree->model()->setData(backgroundTree->model()->index(0,0),
+ QVariant(QSize(200,BG_ITEM_HEIGHT)),
+ Qt::SizeHintRole);
+ QStringList bglist = bgdir.entryList(QDir::Files, QDir::Name);
+ foreach (const QString &bgfile, bglist)
+ {
+ QTreeWidgetItem* item = new QTreeWidgetItem(global_bg, 0);
+ item->setData(0, Qt::UserRole, QVariant(museGlobalShare + "/wallpapers/" + bgfile));
+ BgPreviewWidget* bgw = new BgPreviewWidget(museGlobalShare + "/wallpapers/" + bgfile, backgroundTree);
+ backgroundTree->setItemWidget(item, 0, bgw);
+ if (config->canvasBgPixmap == museGlobalShare + "/wallpapers/" + bgfile)
+ backgroundTree->setCurrentItem(item);
+ }
+
+ foreach (const QString &bgfile, config->canvasCustomBgList)
+ {
+ QTreeWidgetItem* item = new QTreeWidgetItem(user_bg, 0);
+ BgPreviewWidget* bgw = new BgPreviewWidget(bgfile, backgroundTree);
+ backgroundTree->setItemWidget(item, 0, bgw);
+ item->setData(0, Qt::UserRole, QVariant(bgfile));
+ if (config->canvasBgPixmap == bgfile)
+ backgroundTree->setCurrentItem(item);
+ }
+
+ removeBgButton->setEnabled(false);
+
+ backgroundTree->expandAll();
+ connect(backgroundTree,
+ SIGNAL(itemClicked(QTreeWidgetItem*, int )),
+ SLOT(bgSelectionChanged(QTreeWidgetItem*)));
partShownames->setChecked(config->canvasShowPartType & 1);
partShowevents->setChecked(config->canvasShowPartType & 2);
@@ -324,6 +392,30 @@ void Appearance::resetValues()
}
+
+//---------------------------------------------------------
+// bgSelectionChanged
+//---------------------------------------------------------
+
+void Appearance::bgSelectionChanged(QTreeWidgetItem* item)
+ {
+ if (item->text(0).length() && lastSelectedBgItem)
+ {
+ backgroundTree->setCurrentItem(lastSelectedBgItem);
+ item = lastSelectedBgItem;
+ }
+
+ removeBgButton->setEnabled(false);
+
+ QTreeWidgetItem* parent = item->parent();
+ if (parent)
+ if (parent->text(0) == user_bg->text(0))
+ removeBgButton->setEnabled(true);
+
+ lastSelectedBgItem = item;
+ muse->arranger->getCanvas()->setBg(QPixmap(item->data(0, Qt::UserRole).toString()));
+ }
+
//---------------------------------------------------------
// Appearance
//---------------------------------------------------------
@@ -410,10 +502,16 @@ void Appearance::apply()
config->canvasShowPartEvent = showPartEvent;
- if (currentBg == tr("<none>"))
+ QTreeWidgetItem* cbgitem = backgroundTree->currentItem();
+
+ if (cbgitem)
+ config->canvasBgPixmap = cbgitem->data(0, Qt::UserRole).toString();
+ else
config->canvasBgPixmap = QString();
- else
- config->canvasBgPixmap = currentBg;
+
+ config->canvasCustomBgList = QStringList();
+ for (int i = 0; i < user_bg->childCount(); ++i)
+ config->canvasCustomBgList << user_bg->child(i)->data(0, Qt::UserRole).toString();
config->styleSheetFile = styleSheetPath->text();
@@ -483,23 +581,48 @@ void Appearance::ok()
void Appearance::cancel()
{
+ muse->arranger->getCanvas()->setBg(QPixmap(config->canvasBgPixmap));
close();
}
//---------------------------------------------------------
-// configBackground
+// removeBackground
//---------------------------------------------------------
-void Appearance::configBackground()
+void Appearance::removeBackground()
{
- QString cur(currentBg);
- if (cur == tr("<none>"))
- cur = museGlobalShare + "/wallpapers";
- currentBg = getImageFileName(cur, image_file_pattern, this,
- tr("MusE: load image"));
- if (currentBg.isEmpty())
- currentBg = tr("<none>");
- currentBgLabel->setText(currentBg);
+ QTreeWidgetItem* item = backgroundTree->currentItem();
+ muse->arranger->getCanvas()->setBg(QPixmap());
+ user_bg->takeChild(user_bg->indexOfChild(item));
+ backgroundTree->setCurrentItem (0);
+ removeBgButton->setEnabled(false);
+ }
+
+//---------------------------------------------------------
+// addBackground
+//---------------------------------------------------------
+
+void Appearance::addBackground()
+ {
+ QString cur = getenv("HOME");
+ QString user_bgfile = getImageFileName(cur, image_file_pattern, this,
+ tr("MusE: load image"));
+
+ bool image_exists = false;
+ for (int i = 0; i < global_bg->childCount(); ++i)
+ if (global_bg->child(i)->data(0, Qt::UserRole).toString() == user_bgfile)
+ image_exists = true;
+ for (int i = 0; i < user_bg->childCount(); ++i)
+ if (user_bg->child(i)->data(0, Qt::UserRole).toString() == user_bgfile)
+ image_exists = true;
+
+ if (! image_exists)
+ {
+ QTreeWidgetItem* item = new QTreeWidgetItem(user_bg, 0);
+ item->setData(0, Qt::UserRole, QVariant(user_bgfile));
+ BgPreviewWidget* bgw = new BgPreviewWidget(user_bgfile, backgroundTree);
+ backgroundTree->setItemWidget(item, 0, bgw);
+ }
}
//---------------------------------------------------------
@@ -508,8 +631,9 @@ void Appearance::configBackground()
void Appearance::clearBackground()
{
- currentBg = tr("<none>");
- currentBgLabel->setText(currentBg);
+ muse->arranger->getCanvas()->setBg(QPixmap());
+ backgroundTree->setCurrentItem (0);
+ removeBgButton->setEnabled(false);
}
//---------------------------------------------------------
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 17:19:50 +0000