From a8bb62e6e290678f221a01bec7b24e6742366759 Mon Sep 17 00:00:00 2001
From: Robert Bieber <robby@bieberphoto.com>
Date: Sat, 3 Jul 2010 06:53:06 +0000
Subject: Theme Editor: Made irrelevant menu items disabled at startup, made
 wrap-around search work in the find/replace dialog

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27253 a1c6a512-1295-4272-9138-f99709370657
---
 utils/themeeditor/gui/editorwindow.cpp      |  2 ++
 utils/themeeditor/gui/findreplacedialog.cpp | 47 +++++++++++++++++++++++++++--
 utils/themeeditor/gui/findreplacedialog.h   |  1 +
 3 files changed, 48 insertions(+), 2 deletions(-)

(limited to 'utils/themeeditor/gui')

diff --git a/utils/themeeditor/gui/editorwindow.cpp b/utils/themeeditor/gui/editorwindow.cpp
index 96f855242d..4c073b9e0b 100644
--- a/utils/themeeditor/gui/editorwindow.cpp
+++ b/utils/themeeditor/gui/editorwindow.cpp
@@ -163,6 +163,8 @@ void EditorWindow::setupUI()
     deviceDock->setWidget(deviceConfig);
     deviceDock->setFloating(true);
     deviceDock->hide();
+
+    shiftTab(-1);
 }
 
 void EditorWindow::setupMenus()
diff --git a/utils/themeeditor/gui/findreplacedialog.cpp b/utils/themeeditor/gui/findreplacedialog.cpp
index 234c6f6886..e2b8b9bc43 100644
--- a/utils/themeeditor/gui/findreplacedialog.cpp
+++ b/utils/themeeditor/gui/findreplacedialog.cpp
@@ -26,7 +26,7 @@
 
 FindReplaceDialog::FindReplaceDialog(QWidget *parent) :
     QDialog(parent),
-    ui(new Ui::FindReplaceDialog), editor(0)
+    ui(new Ui::FindReplaceDialog), editor(0), textFound()
 {
     ui->setupUi(this);
     setupUI();
@@ -77,7 +77,50 @@ void FindReplaceDialog::find()
     if(!editor)
         return;
 
-    editor->setTextCursor(editor->document()->find(ui->findBox->text()));
+    /* Figuring out the range to search in */
+    int begin = editor->textCursor().selectionStart();
+    int end = editor->textCursor().selectionEnd();
+
+    QTextDocument::FindFlags flags = 0;
+    if(ui->caseBox->isChecked())
+        flags |= QTextDocument::FindCaseSensitively;
+    if(ui->backwardsBox->isChecked())
+        flags |= QTextDocument::FindBackward;
+
+    QTextCursor start = textFound.isNull() ? editor->textCursor() : textFound;
+
+    textFound = editor->document()->find(ui->findBox->text(), start, flags);
+
+    if(textFound.isNull() && ui->wrapBox->isChecked())
+    {
+        if(ui->backwardsBox->isChecked())
+        {
+            textFound = editor->document()
+                        ->find(ui->findBox->text(),
+                               editor->document()->toPlainText().length(),
+                               flags);
+        }
+        else
+        {
+            textFound = editor->document()->find(ui->findBox->text(), 0, flags);
+        }
+    }
+
+    QPalette newPal;
+    if(!textFound.isNull())
+    {
+        newPal.setColor(QPalette::Foreground, QColor(150, 255, 150));
+        ui->statusLabel->setPalette(newPal);
+        ui->statusLabel->setText(tr("Match Found"));
+        editor->setTextCursor(textFound);
+    }
+    else
+    {
+        newPal.setColor(QPalette::Foreground, Qt::red);
+        ui->statusLabel->setPalette(newPal);
+        ui->statusLabel->setText(tr("Match Not Found"));
+        editor->setTextCursor(start);
+    }
 
 }
 
diff --git a/utils/themeeditor/gui/findreplacedialog.h b/utils/themeeditor/gui/findreplacedialog.h
index 793094a5fe..009a077d8b 100644
--- a/utils/themeeditor/gui/findreplacedialog.h
+++ b/utils/themeeditor/gui/findreplacedialog.h
@@ -53,6 +53,7 @@ private:
     Ui::FindReplaceDialog *ui;
 
     QPlainTextEdit* editor;
+    QTextCursor textFound;
 };
 
 #endif // FINDREPLACEDIALOG_H
-- 
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