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Incorporated FieldButton into ColorPaletteDialog. Tweaked ColorPaletteDialog.

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This commit is contained in:
Jim Evins
2019-07-21 17:08:24 -04:00
parent 8fa34325a5
commit 1e1db1fc89
9 changed files with 112 additions and 339 deletions
Download Patch File Download Diff File Expand all files Collapse all files
glabels/CMakeLists.txt
-2
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@@ -13,7 +13,6 @@ set (glabels_sources
ColorHistory.cpp
ColorPaletteDialog.cpp
ColorPaletteItem.cpp
ColorPaletteButtonItem.cpp
ColorSwatch.cpp
Cursors.cpp
EditVariableDialog.cpp
@@ -52,7 +51,6 @@ set (glabels_qobject_headers
ColorHistory.h
ColorPaletteDialog.h
ColorPaletteItem.h
ColorPaletteButtonItem.h
EditVariableDialog.h
FieldButton.h
File.h
glabels/ColorButton.cpp
+3 -8
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@@ -124,15 +124,10 @@ namespace glabels
}
void ColorButton::setKeys( const QList<QString> keyList )
void ColorButton::setKeys( const merge::Merge* merge,
const model::Variables* variables )
{
mDialog->setKeys( keyList );
}
void ColorButton::clearKeys()
{
mDialog->clearKeys();
mDialog->setKeys( merge, variables );
}
glabels/ColorButton.h
+3 -2
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@@ -63,8 +63,9 @@ namespace glabels
void setColor( QColor color );
void setToDefault();
model::ColorNode colorNode();
void setKeys( const QList<QString> keyList );
void clearKeys();
void setKeys( const merge::Merge* merge,
const model::Variables* variables );
/////////////////////////////////
glabels/ColorPaletteButtonItem.cpp
-124
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@@ -1,124 +0,0 @@
/* ColorPaletteButtonItem.cpp
*
* Copyright (C) 2014 Jim Evins <evins@snaught.com>
*
* This file is part of gLabels-qt.
*
* gLabels-qt 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.
*
* gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ColorPaletteButtonItem.h"
#include <QMouseEvent>
#include <QPainter>
namespace glabels
{
//
// Private
//
namespace
{
const int border = 4;
const int hBox = 25;
const int outlineWidthPixels = 1;
}
///
/// Constructor From Data
///
ColorPaletteButtonItem::ColorPaletteButtonItem( const QString& text, QWidget* parent )
: QWidget(parent), mText(text), mHover(false)
{
setSizePolicy( QSizePolicy( QSizePolicy::Preferred, QSizePolicy::Fixed ) );
setMinimumSize( hBox+2*border+1, hBox+2*border+1 );
}
///
/// Paint Event
///
void ColorPaletteButtonItem::paintEvent( QPaintEvent* event )
{
QPainter painter(this);
//
// Draw background
//
if ( isEnabled() && mHover )
{
QLinearGradient gradient( 0, 0, 0, height() );
gradient.setColorAt( 0, palette().color( QPalette::Highlight ).lighter() );
gradient.setColorAt( 1, palette().color( QPalette::Highlight ) );
painter.setBrush( QBrush( gradient ) );
QPen pen( palette().color( QPalette::Text ) );
pen.setWidth( outlineWidthPixels );
painter.setPen( pen );
painter.drawRect( 0, 0, width()-1, height()-1 );
}
//
// Draw text
//
painter.setBrush( QBrush( Qt::NoBrush ) );
if ( isEnabled() && mHover )
{
painter.setPen( QPen( palette().color( QPalette::HighlightedText ) ) );
}
else
{
painter.setPen( QPen( palette().color( QPalette::Text ) ) );
}
QRect textRect( border, border, width()-2*border, hBox );
painter.drawText( textRect, Qt::AlignLeft|Qt::AlignVCenter, mText );
}
///
/// Enter Event
///
void ColorPaletteButtonItem::enterEvent( QEvent* event )
{
mHover = true;
update();
}
///
/// Leave Event
///
void ColorPaletteButtonItem::leaveEvent( QEvent* event )
{
mHover = false;
update();
}
///
/// Mouse Press Event
///
void ColorPaletteButtonItem::mousePressEvent( QMouseEvent* event )
{
emit activated();
}
} // namespace glabels
glabels/ColorPaletteButtonItem.h
-75
View File
@@ -1,75 +0,0 @@
/* ColorPaletteButtonItem.h
*
* Copyright (C) 2014 Jim Evins <evins@snaught.com>
*
* This file is part of gLabels-qt.
*
* gLabels-qt 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.
*
* gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef ColorPaletteButtonItem_h
#define ColorPaletteButtonItem_h
#include <QColor>
#include <QWidget>
namespace glabels
{
///
/// Color Palette Item
///
class ColorPaletteButtonItem : public QWidget
{
Q_OBJECT
/////////////////////////////////
// Life Cycle
/////////////////////////////////
public:
ColorPaletteButtonItem( const QString& text, QWidget* parent = nullptr );
/////////////////////////////////
// Signals
/////////////////////////////////
signals:
void activated();
/////////////////////////////////
// Event handlers
/////////////////////////////////
protected:
void paintEvent( QPaintEvent* event ) override;
void enterEvent( QEvent* event ) override;
void leaveEvent( QEvent* event ) override;
void mousePressEvent( QMouseEvent* event ) override;
/////////////////////////////////
// Private Data
/////////////////////////////////
private:
QString mText;
bool mHover;
};
}
#endif // ColorPaletteButtonItem_h
glabels/ColorPaletteDialog.cpp
+82 -107
View File
@@ -18,14 +18,16 @@
* along with gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ColorPaletteDialog.h"
#include <QColorDialog>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QFrame>
#include <QGridLayout>
#include <QGroupBox>
#include <QHBoxLayout>
#include <QPushButton>
#include <QStandardItemModel>
#include <QVBoxLayout>
#include <QtDebug>
@@ -99,14 +101,12 @@ namespace glabels
vLayout->setContentsMargins( 0, 0, 0, 0 );
vLayout->setSpacing( 0 );
auto* defaultButton = new ColorPaletteButtonItem( defaultLabel );
connect( defaultButton, SIGNAL(activated()), this, SLOT(onDefaultItemActivated()) );
vLayout->addWidget( defaultButton );
QFrame* hline1 = new QFrame;
hline1->setFrameStyle( QFrame::HLine | QFrame::Plain );
hline1->setLineWidth( 1 );
vLayout->addWidget( hline1 );
//
// Construct Standard Colors Grid
//
auto* standardColorsGroup = new QGroupBox( tr("Standard Colors") );
standardColorsGroup->setAlignment( Qt::AlignHCenter );
vLayout->addWidget( standardColorsGroup );
auto* mainPaletteLayout = new QGridLayout();
mainPaletteLayout->setSpacing( 0 );
@@ -119,17 +119,20 @@ namespace glabels
ColorPaletteItem* item = new ColorPaletteItem( i,
QColor( mColorTable[i].colorSpec ),
tr(mColorTable[i].trname) );
connect( item, SIGNAL(activated(int)), this, SLOT(onPaletteItemActivated(int)) );
connect( item, SIGNAL(activated(int)),
this, SLOT(onPaletteItemActivated(int)) );
mainPaletteLayout->addWidget( item, iRow, iCol );
}
}
vLayout->addLayout( mainPaletteLayout );
standardColorsGroup->setLayout( mainPaletteLayout );
QFrame* hline2 = new QFrame;
hline2->setFrameStyle( QFrame::HLine | QFrame::Plain );
hline2->setLineWidth( 1 );
vLayout->addWidget( hline2 );
//
// Construct Recent Colors Grid
//
auto* recentColorsGroup = new QGroupBox( tr("Recent Colors") );
recentColorsGroup->setAlignment( Qt::AlignHCenter );
vLayout->addWidget( recentColorsGroup );
auto* customPaletteLayout = new QHBoxLayout();
customPaletteLayout->setSpacing( 0 );
@@ -137,40 +140,42 @@ namespace glabels
{
mHistoryItem[iCol] = new ColorPaletteItem( iCol, QColor(0,0,0,0), "" );
mHistoryItem[iCol]->setEnabled( false );
connect( mHistoryItem[iCol], SIGNAL(activated(int)), this, SLOT(onHistoryItemActivated(int)) );
connect( mHistoryItem[iCol], SIGNAL(activated(int)),
this, SLOT(onHistoryItemActivated(int)) );
customPaletteLayout->addWidget( mHistoryItem[iCol] );
}
vLayout->addLayout( customPaletteLayout );
recentColorsGroup->setLayout( customPaletteLayout );
QFrame* hline3 = new QFrame;
hline3->setFrameStyle( QFrame::HLine | QFrame::Plain );
hline3->setLineWidth( 1 );
vLayout->addWidget( hline3 );
ColorPaletteButtonItem* customColorButton = new ColorPaletteButtonItem( tr("Custom color...") );
connect( customColorButton, SIGNAL(activated()), this, SLOT(onCustomColorItemActivated()) );
//
// Construct Default (e.g. "No Fill") Button
//
auto* defaultColorButton = new QPushButton( defaultLabel );
defaultColorButton->setAutoDefault( false );
defaultColorButton->setDefault( false );
connect( defaultColorButton, SIGNAL(clicked()), this, SLOT(onDefaultButtonClicked()) );
vLayout->addWidget( defaultColorButton );
//
// Construct Custom Color Button
//
auto* customColorButton = new QPushButton( tr("Custom color...") );
customColorButton->setAutoDefault( false );
customColorButton->setDefault( false );
connect( customColorButton, SIGNAL(clicked()), this, SLOT(onCustomColorButtonClicked()) );
vLayout->addWidget( customColorButton );
QFrame* hline4 = new QFrame;
hline4->setFrameStyle( QFrame::HLine | QFrame::Plain );
hline4->setLineWidth( 1 );
vLayout->addWidget( hline4 );
//
// Construct "Use key" Button
//
mFieldButton = new FieldButton();
mFieldButton->setText( tr("Use key") );
mFieldButton->setAutoDefault( false );
mFieldButton->setDefault( false );
connect( mFieldButton, SIGNAL(keySelected(QString)), this, SLOT(onKeySelected(QString)) );
vLayout->addWidget( mFieldButton );
mMergeFieldCombo = new QComboBox();
mMergeFieldCombo->addItem( tr("Merge key...") );
mMergeFieldCombo->setMinimumSize( 34, 34 );
mMergeFieldCombo->setFrame( false );
mMergeFieldCombo->setEnabled( false );
connect( mMergeFieldCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(onComboIndexChanged(int)) );
vLayout->addWidget( mMergeFieldCombo );
// Item 0 is the ComboBox title, not an item intended for selection. So disable it.
const auto* model = qobject_cast<const QStandardItemModel*>(mMergeFieldCombo->model());
QStandardItem* item = model->item(0);
item->setFlags( item->flags() & ~(Qt::ItemIsSelectable|Qt::ItemIsEnabled) );
setLayout( vLayout );
loadCustomColorHistory();
@@ -183,59 +188,29 @@ namespace glabels
}
void ColorPaletteDialog::setKeys( const QStringList& keyList )
void ColorPaletteDialog::setKeys( const merge::Merge* merge,
const model::Variables* variables )
{
mKeys = keyList;
// Clear old keys, (all entries, except item 0)
for ( int index = mMergeFieldCombo->count()-1; index > 0; index-- )
{
mMergeFieldCombo->removeItem( index );
}
// Add new keys
if ( keyList.size() > 0 )
{
mMergeFieldCombo->addItems( keyList );
mMergeFieldCombo->setEnabled( true );
}
else
{
mMergeFieldCombo->setEnabled( false );
}
}
void ColorPaletteDialog::clearKeys()
{
for ( int index = mMergeFieldCombo->count()-1; index > 0; index-- )
{
mMergeFieldCombo->removeItem( index );
}
mMergeFieldCombo->setEnabled( false );
}
void ColorPaletteDialog::onDefaultItemActivated()
{
mColorNode.setField( false );
mColorNode.setColor( mDefaultColor );
mColorNode.setKey( "" );
emit colorChanged( mColorNode, true );
accept();
mFieldButton->setKeys( merge, variables );
}
void ColorPaletteDialog::onPaletteItemActivated( int id )
{
mColorNode.setField( false );
mColorNode.setColor( QColor( mColorTable[id].colorSpec ) );
mColorNode.setKey( "" );
model::ColorNode newColorNode;
newColorNode.setField( false );
newColorNode.setColor( QColor( mColorTable[id].colorSpec ) );
newColorNode.setKey( "" );
emit colorChanged( mColorNode, false );
accept();
if ( newColorNode != mColorNode )
{
mColorNode = newColorNode;
mColorHistory->addColor( mColorNode.color() );
emit colorChanged( mColorNode, false );
accept();
}
}
@@ -250,7 +225,18 @@ namespace glabels
}
void ColorPaletteDialog::onCustomColorItemActivated()
void ColorPaletteDialog::onDefaultButtonClicked()
{
mColorNode.setField( false );
mColorNode.setColor( mDefaultColor );
mColorNode.setKey( "" );
emit colorChanged( mColorNode, true );
accept();
}
void ColorPaletteDialog::onCustomColorButtonClicked()
{
QColorDialog dlg( mColorNode.color(), this );
dlg.setWindowTitle( tr("Custom Color") );
@@ -302,25 +288,14 @@ namespace glabels
}
void ColorPaletteDialog::onComboIndexChanged( int index )
void ColorPaletteDialog::onKeySelected( QString key )
{
if ( index != 0 )
{
mColorNode.setField( true );
mColorNode.setColor( QColor( 0xee, 0xee, 0xec ) );
mColorNode.setKey( mKeys[index-1] );
mColorNode.setField( true );
mColorNode.setColor( QColor( 0xee, 0xee, 0xec ) );
mColorNode.setKey( key );
emit colorChanged( mColorNode, false );
accept();
}
}
void ColorPaletteDialog::showEvent( QShowEvent* event )
{
mMergeFieldCombo->setCurrentIndex( 0 );
QDialog::showEvent( event );
emit colorChanged( mColorNode, false );
accept();
}
} // namespace glabels
glabels/ColorPaletteDialog.h
+9 -13
View File
@@ -24,11 +24,10 @@
#include "ColorHistory.h"
#include "ColorPaletteItem.h"
#include "ColorPaletteButtonItem.h"
#include "FieldButton.h"
#include "model/ColorNode.h"
#include <QComboBox>
#include <QDialog>
@@ -64,25 +63,23 @@ namespace glabels
// Public Methods
/////////////////////////////////
public:
void setColorNode( const model::ColorNode& colorNode );
void setKeys( const QStringList& keyList );
void clearKeys();
void setColorNode( const model::ColorNode& colorNode );
void setKeys( const merge::Merge* merge,
const model::Variables* variables );
/////////////////////////////////
// Slots
/////////////////////////////////
private slots:
void onDefaultItemActivated();
void onPaletteItemActivated( int id );
void onHistoryItemActivated( int id );
void onCustomColorItemActivated();
void onDefaultButtonClicked();
void onCustomColorButtonClicked();
void onKeySelected( QString key );
void onColorHistoryChanged();
void onComboIndexChanged( int index );
protected:
void showEvent( QShowEvent* event ) override;
/////////////////////////////////
// Private Methods
@@ -111,8 +108,7 @@ namespace glabels
ColorHistory* mColorHistory;
ColorPaletteItem* mHistoryItem[PALETTE_COLS];
QComboBox* mMergeFieldCombo;
QStringList mKeys;
FieldButton* mFieldButton;
};
glabels/ObjectEditor.cpp
+3 -4
View File
@@ -503,13 +503,12 @@ namespace glabels
{
if ( !mBlocked )
{
QStringList keys = mModel->merge()->keys();
lineColorButton->setKeys( keys );
fillColorButton->setKeys( keys );
lineColorButton->setKeys( mModel->merge(), mModel->variables() );
fillColorButton->setKeys( mModel->merge(), mModel->variables() );
textInsertFieldButton->setKeys( mModel->merge(), mModel->variables() );
barcodeInsertFieldButton->setKeys( mModel->merge(), mModel->variables() );
imageFieldButton->setKeys( mModel->merge(), mModel->variables() );
shadowColorButton->setKeys( keys );
shadowColorButton->setKeys( mModel->merge(), mModel->variables() );
}
}
translations/glabels_C.ts
+12 -4
View File
@@ -1133,10 +1133,6 @@
<source>Custom color...</source>
<translation type="unfinished"></translation>
</message>
<message>
<source>Merge key...</source>
<translation type="unfinished"></translation>
</message>
<message>
<source>Custom Color</source>
<translation type="unfinished"></translation>
@@ -1145,6 +1141,18 @@
<source>Custom color #%1</source>
<translation type="unfinished"></translation>
</message>
<message>
<source>Use key</source>
<translation type="unfinished"></translation>
</message>
<message>
<source>Standard Colors</source>
<translation type="unfinished"></translation>
</message>
<message>
<source>Recent Colors</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>glabels::FieldButton</name>