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1. add customlogo.cpp reset adjustment function.

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This commit is contained in:
shouchih_chen 2024-10-29 14:59:27 +08:00
parent 734b3d1303
commit b6dad9cc18
2 changed files with 40 additions and 24 deletions
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63
NameCreater/customlogo.cpp
View File

@ -15,9 +15,9 @@
#define DEMO_BG_PATH ":/NameCreater/resource/custom_logo/bg_1.jpg" #define DEMO_BG_PATH ":/NameCreater/resource/custom_logo/bg_1.jpg"
#define KEY_DEMO_BG_ITEM 10 #define KEY_DEMO_BG_ITEM 10
#define KEY_WORD_ITEM 99 #define KEY_WORD_ITEM 100
#define KEY_WORD_ITEM_X_POS 100 #define KEY_WORD_ITEM_X_POS 101
#define KEY_WORD_ITEM_Y_POS 101 #define KEY_WORD_ITEM_Y_POS 102
#define DEMO_WORD_UNICODE "\u92ea\u96dc\u5152" #define DEMO_WORD_UNICODE "\u92ea\u96dc\u5152"
static QPointF BG_POS_START = QPointF(159, 61); static QPointF BG_POS_START = QPointF(159, 61);
@ -68,6 +68,7 @@ CustomLogo::CustomLogo(QFont* font, QDialog* parent) :
connect(ui->load_list_btn, &QPushButton::released, this, &CustomLogo::onClickedBtn); connect(ui->load_list_btn, &QPushButton::released, this, &CustomLogo::onClickedBtn);
connect(ui->color_btn, &QPushButton::released, this, &CustomLogo::onClickedBtn); connect(ui->color_btn, &QPushButton::released, this, &CustomLogo::onClickedBtn);
connect(ui->reset_adjust_btn, &QPushButton::released, this, &CustomLogo::onClickedBtn); connect(ui->reset_adjust_btn, &QPushButton::released, this, &CustomLogo::onClickedBtn);
connect(ui->double_checkbox, &QCheckBox::clicked, this, &CustomLogo::onCheckboxClicked);
connect(ui->x_adjust_slider, &QSlider::valueChanged, this, &CustomLogo::onSliderValueChanged); connect(ui->x_adjust_slider, &QSlider::valueChanged, this, &CustomLogo::onSliderValueChanged);
connect(ui->y_adjust_slider, &QSlider::valueChanged, this, &CustomLogo::onSliderValueChanged); connect(ui->y_adjust_slider, &QSlider::valueChanged, this, &CustomLogo::onSliderValueChanged);
@ -125,16 +126,28 @@ void CustomLogo::createDemoGraphicItemBG(const QPixmap& img)
{ {
demo_scene.clear(); demo_scene.clear();
bool isReverse = ui->double_checkbox->isChecked();
QGraphicsPixmapItem* name_bgItem = new QGraphicsPixmapItem(img); QGraphicsPixmapItem* name_bgItem = new QGraphicsPixmapItem(img);
name_bgItem->setData(KEY_DEMO_BG_ITEM, KEY_DEMO_BG_ITEM); name_bgItem->setData(KEY_DEMO_BG_ITEM, KEY_DEMO_BG_ITEM);
name_bgItem->setPos(10, 10); name_bgItem->setPos(10, 10);
demo_scene.addItem(name_bgItem); demo_scene.addItem(name_bgItem);
QGraphicsRectItem* name_rectItem = new QGraphicsRectItem(QRectF(0, 0, name_bgItem->boundingRect().width(), name_bgItem->boundingRect().height() / 2), name_bgItem); QGraphicsRectItem* name_rectItem = NULL, * name_reverse_rectItem = NULL;
name_rectItem = new QGraphicsRectItem(QRectF(0, 0, name_bgItem->boundingRect().width(), name_bgItem->boundingRect().height() / 2), name_bgItem);
name_rectItem->setPen(QPen(QColor(0, 0, 0, 255))); name_rectItem->setPen(QPen(QColor(0, 0, 0, 255)));
QString name = QString(DEMO_WORD_UNICODE); if (isReverse) {
name_reverse_rectItem = new QGraphicsRectItem(name_rectItem->rect(), name_bgItem);
name_reverse_rectItem->setPen(QPen(QColor(0, 0, 0, 0)));
name_reverse_rectItem->setPos(name_bgItem->boundingRect().width(), name_bgItem->boundingRect().height());
name_reverse_rectItem->setRotation(180);
}
QString name = QString(DEMO_WORD_UNICODE);
int name_len = name.length(); int name_len = name.length();
QPointF pos = NAME_OFFSET_START; QPointF pos = NAME_OFFSET_START;
qreal y_offset = 0; qreal y_offset = 0;
@ -143,6 +156,8 @@ void CustomLogo::createDemoGraphicItemBG(const QPixmap& img)
y_offset = 55; y_offset = 55;
} }
for (int k = 0; k < name_len; k++) { for (int k = 0; k < name_len; k++) {
QGraphicsCloneTextItem* textItem = new QGraphicsCloneTextItem(name.mid(k, 1), name_rectItem); QGraphicsCloneTextItem* textItem = new QGraphicsCloneTextItem(name.mid(k, 1), name_rectItem);
textItem->setFont(*customFont); textItem->setFont(*customFont);
@ -156,21 +171,13 @@ void CustomLogo::createDemoGraphicItemBG(const QPixmap& img)
textItem->setData(KEY_WORD_ITEM_Y_POS, QVariant(_posY)); textItem->setData(KEY_WORD_ITEM_Y_POS, QVariant(_posY));
textItem->setPos(_posX+x_adjust_offset, _posY+y_adjust_offset); textItem->setPos(_posX+x_adjust_offset, _posY+y_adjust_offset);
} if (name_reverse_rectItem) {
QGraphicsCloneTextItem* _ti = ((QGraphicsCloneTextItem*)textItem)->clone(name_reverse_rectItem);
if (ui->double_checkbox->isChecked()) {
QGraphicsRectItem* name_reverse_rectItem = new QGraphicsRectItem(name_rectItem->rect(), name_bgItem);
name_reverse_rectItem->setPen(QPen(QColor(0, 0, 0, 0)));
name_reverse_rectItem->setPos(name_bgItem->boundingRect().width(), name_bgItem->boundingRect().height());
foreach(auto item, name_rectItem->childItems()) {
QGraphicsCloneTextItem* _ti = ((QGraphicsCloneTextItem*)item)->clone(name_reverse_rectItem);
_ti->setData(KEY_WORD_ITEM, QVariant(KEY_WORD_ITEM)); _ti->setData(KEY_WORD_ITEM, QVariant(KEY_WORD_ITEM));
_ti->setData(KEY_WORD_ITEM_X_POS, QVariant(_posX));
_ti->setData(KEY_WORD_ITEM_Y_POS, QVariant(_posY));
} }
name_reverse_rectItem->setRotation(180);
qDebug() << "name_rect item child count:" << name_rectItem->childItems().size();
} }
} }
void CustomLogo::updateDemoGraphicItemBG() { void CustomLogo::updateDemoGraphicItemBG() {
@ -229,10 +236,8 @@ void CustomLogo::gerneraImageFromList(const QList<NameInfo_t>& nameList, Name_Ty
scene.addItem(bg_item); scene.addItem(bg_item);
} }
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
QPixmap _bg = ui->display_label->pixmap()->copy(); QPixmap _bg;
#else
QPixmap _bg; //= ui->display_label->pixmap().copy();
foreach(QGraphicsItem * item, demo_scene.items()) { foreach(QGraphicsItem * item, demo_scene.items()) {
QVariant v = item->data(KEY_DEMO_BG_ITEM); QVariant v = item->data(KEY_DEMO_BG_ITEM);
@ -243,9 +248,6 @@ void CustomLogo::gerneraImageFromList(const QList<NameInfo_t>& nameList, Name_Ty
} }
#endif //
QGraphicsPixmapItem* name_bgItem = new QGraphicsPixmapItem(_bg); QGraphicsPixmapItem* name_bgItem = new QGraphicsPixmapItem(_bg);
bool rot = (idx == 10 || idx == 11); bool rot = (idx == 10 || idx == 11);
@ -395,6 +397,19 @@ void CustomLogo::onSliderValueChanged(int value)
updateDemoGraphicItemBG(); updateDemoGraphicItemBG();
} }
void CustomLogo::onCheckboxClicked(bool click)
{
foreach(QGraphicsItem * item, demo_scene.items()) {
QVariant v = item->data(KEY_DEMO_BG_ITEM);
if (v.toInt() == KEY_DEMO_BG_ITEM) {
QPixmap _bg = ((QGraphicsPixmapItem*)item)->pixmap().copy();
createDemoGraphicItemBG(_bg);
break;
}
}
}
void CustomLogo::onClickedBtn() { void CustomLogo::onClickedBtn() {
auto sender = (QPushButton*)QObject::sender(); auto sender = (QPushButton*)QObject::sender();

1
NameCreater/customlogo.h
View File

@ -38,6 +38,7 @@ private Q_SLOTS:
void onClickedBtn(); void onClickedBtn();
void onColorSelected(const QColor& color); void onColorSelected(const QColor& color);
void onSliderValueChanged(int value); void onSliderValueChanged(int value);
void onCheckboxClicked(bool click);