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Printing: show colors in edit tab

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- Add default color struct
- Init the color struct with default colors
- Show color text in labels
- Preview colors

Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
This commit is contained in:
Gehad elrobey 2015-07-12 05:00:03 +02:00 • committed by Lubomir I. Ivanov
parent dcedc8ebea
commit ad531c25fb
3 changed files with 44 additions and 2 deletions
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11
qt-ui/printdialog.cpp
View file

@ -12,8 +12,17 @@
#define SETTINGS_GROUP "PrintDialog"
template_options::color_palette_struct almond_colors;
PrintDialog::PrintDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f)
{
// initialize const colors
almond_colors.color1 = QColor::fromRgb(243, 234, 207);
almond_colors.color2 = QColor::fromRgb(253, 204, 156);
almond_colors.color3 = QColor::fromRgb(136, 160, 150);
almond_colors.color4 = QColor::fromRgb(187, 171, 139);
almond_colors.color5 = QColor::fromRgb(239, 130, 117);
// check if the options were previously stored in the settings; if not use some defaults.
QSettings s;
bool stored = s.childGroups().contains(SETTINGS_GROUP);
@ -41,6 +50,8 @@ PrintDialog::PrintDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f
templateOptions.line_spacing = s.value("line_spacing").toDouble();
}
templateOptions.color_palette = almond_colors;
// create a print options object and pass our options struct
optionsWidget = new PrintOptions(this, &printOptions, &templateOptions);

21
qt-ui/printoptions.h
View file

@ -26,13 +26,30 @@ struct template_options {
int color_palette_index;
double font_size;
double line_spacing;
struct color_palette_struct {
QColor color1;
QColor color2;
QColor color3;
QColor color4;
QColor color5;
bool operator!=(const color_palette_struct &other) const {
return other.color1 != color1
|| other.color2 != color2
|| other.color3 != color3
|| other.color4 != color4
|| other.color5 != color5;
}
} color_palette;
bool operator!=(const template_options &other) const {
return other.font_index != font_index
|| other.color_palette_index != color_palette_index
|| other.font_size != font_size
|| other.line_spacing != line_spacing;
|| other.line_spacing != line_spacing
|| other.color_palette != color_palette;
}
};
};
extern template_options::color_palette_struct almond_colors;
// should be based on a custom QPrintDialog class
class PrintOptions : public QWidget {

14
qt-ui/templateedit.cpp
View file

@ -39,6 +39,7 @@ TemplateEdit::~TemplateEdit()
void TemplateEdit::updatePreview()
{
// update Qpixmap preview
int width = ui->label->width();
int height = ui->label->height();
QPixmap map(width * 2, height * 2);
@ -46,6 +47,19 @@ void TemplateEdit::updatePreview()
Printer printer(&map, printOptions, &newTemplateOptions, Printer::PREVIEW);
printer.previewOnePage();
ui->label->setPixmap(map.scaled(width, height, Qt::IgnoreAspectRatio));
// update colors tab
ui->colorLable1->setStyleSheet("QLabel { background-color : \"" + newTemplateOptions.color_palette.color1.name() + "\";}");
ui->colorLable2->setStyleSheet("QLabel { background-color : \"" + newTemplateOptions.color_palette.color2.name() + "\";}");
ui->colorLable3->setStyleSheet("QLabel { background-color : \"" + newTemplateOptions.color_palette.color3.name() + "\";}");
ui->colorLable4->setStyleSheet("QLabel { background-color : \"" + newTemplateOptions.color_palette.color4.name() + "\";}");
ui->colorLable5->setStyleSheet("QLabel { background-color : \"" + newTemplateOptions.color_palette.color5.name() + "\";}");
ui->colorLable1->setText(newTemplateOptions.color_palette.color1.name());
ui->colorLable2->setText(newTemplateOptions.color_palette.color2.name());
ui->colorLable3->setText(newTemplateOptions.color_palette.color3.name());
ui->colorLable4->setText(newTemplateOptions.color_palette.color4.name());
ui->colorLable5->setText(newTemplateOptions.color_palette.color5.name());
}
void TemplateEdit::on_fontsize_valueChanged(int font_size)