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Allow font bold and italic properties to be set

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This commit is contained in:
Jeff Shillitto
2019-09-20 21:25:09 +10:00
parent 7c48bec484
commit c8b5300df3
2 changed files with 12 additions and 5 deletions
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6
include/QtTextReader.h
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@@ -95,6 +95,8 @@ namespace openshot
std::string text;
std::string font;
double font_size;
bool is_bold;
bool is_italic;
std::string text_color;
std::string background_color;
std::shared_ptr<QImage> image;
@@ -115,9 +117,11 @@ namespace openshot
/// @param text The text you want to generate / display
/// @param font The font of the text
/// @param font_size The size of the text
/// @param is_bold Set to true to make text bold
/// @param is_italic Set to true to make text italic
/// @param text_color The color of the text (valid values are a color string in #RRGGBB or #AARRGGBB notation or a CSS color name)
/// @param background_color The background color of the frame image (valid values are a color string in #RRGGBB or #AARRGGBB notation, a CSS color name, or 'transparent')
QtTextReader(int width, int height, int x_offset, int y_offset, GravityType gravity, std::string text, std::string font, double font_size, std::string text_color, std::string background_color);
QtTextReader(int width, int height, int x_offset, int y_offset, GravityType gravity, std::string text, std::string font, double font_size, bool is_bold, bool is_italic, std::string text_color, std::string background_color);
/// Close Reader
void Close();

11
src/QtTextReader.cpp
View File

@@ -37,15 +37,15 @@
using namespace openshot;
/// Default constructor (blank text)
QtTextReader::QtTextReader() : width(1024), height(768), x_offset(0), y_offset(0), text(""), font("Arial"), font_size(10.0), text_color("#ffffff"), background_color("#000000"), is_open(false), gravity(GRAVITY_CENTER)
QtTextReader::QtTextReader() : width(1024), height(768), x_offset(0), y_offset(0), text(""), font("Arial"), font_size(10.0), is_bold(false), is_italic(false), text_color("#ffffff"), background_color("#000000"), is_open(false), gravity(GRAVITY_CENTER)
{
// Open and Close the reader, to populate it's attributes (such as height, width, etc...)
Open();
Close();
}
QtTextReader::QtTextReader(int width, int height, int x_offset, int y_offset, GravityType gravity, std::string text, std::string font, double font_size, std::string text_color, std::string background_color)
: width(width), height(height), x_offset(x_offset), y_offset(y_offset), text(text), font(font), font_size(font_size), text_color(text_color), background_color(background_color), is_open(false), gravity(gravity)
QtTextReader::QtTextReader(int width, int height, int x_offset, int y_offset, GravityType gravity, std::string text, std::string font, double font_size, bool is_bold, bool is_italic, std::string text_color, std::string background_color)
: width(width), height(height), x_offset(x_offset), y_offset(y_offset), text(text), font(font), font_size(font_size), is_bold(is_bold), is_italic(is_italic), text_color(text_color), background_color(background_color), is_open(false), gravity(gravity)
{
// Open and Close the reader, to populate it's attributes (such as height, width, etc...)
Open();
@@ -74,7 +74,10 @@ void QtTextReader::Open()
painter.setPen(QPen(text_color.c_str()));
// set font
painter.setFont(QFont(font.c_str(), font_size));
QFont qFont(font.c_str(), font_size);
qFont.setBold(is_bold);
qFont.setItalic(is_italic);
painter.setFont(qFont);
// Set gravity (map between OpenShot and Qt)
int align_flag = 0;