change font of stackwidget

[zhmh]

@SGaist can you show me with code?
I used the qfontdatabase at first an doesn’t work!

[SGaist]

Then show the current code you use.

[Ratzz]

@zhmh said in change font of stackwidget:

I used the qfontdatabase at first an doesn’t work!

Can you check if addApplicationFont function returns -1 ?
as mentioned here

[zhmh]

@Ratzz yes I checked it before, this is

int fnt=QFontDatabase::addApplicationFont(":/new/prefix1/Nastaliq.ttf");
     qDebug()<< fnt;

returns 0 to me!

[Ratzz]

@zhmh said in change font of stackwidget:

returns 0 to me

Which means the fond is loaded properly.

Use http://doc.qt.io/qt-5/qfontdatabase.html#applicationFontFamilies to get the font and set back to application.

Can you show the code ?

[zhmh]

@Ratzz

int fnt=QFontDatabase::addApplicationFont(":/new/prefix1/Nastaliq.ttf");
      qDebug() << fnt << QFontDatabase::applicationFontFamilies(fnt);

returns: 0 ("Nastaliq")

@Ratzz said in change font of stackwidget:

Can you show the code ?

this is my main.cpp:

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    MainWindow w;
    int fnt=QFontDatabase::addApplicationFont(":/new/prefix1/Nastaliq.ttf");
     qDebug() << fnt << QFontDatabase::applicationFontFamilies(fnt);
    QFont nastaliq("Nastaliq",20,QFont::Normal);
    w.setFont(nastaliq);
    w.show();

    return a.exec();
}

[Ratzz]

@zhmh said in change font of stackwidget:

QFont nastaliq("Nastaliq",20,QFont::Normal);

You should set the font which you got from the http://doc.qt.io/qt-5/qfontdatabase.html#applicationFontFamilies

[zhmh]

@Ratzz how ?

int fnt=QFontDatabase::addApplicationFont(":/new/prefix1/Nastaliq.ttf");
QString family = QFontDatabase::applicationFontFamilies(fnt).at(0);
 w.setFont(family);

is it true?

[Ratzz]

@zhmh said in change font of stackwidget:

is it true?

Yes. Does it work that way?

[zhmh]

@Ratzz No :(

[SGaist]

Where did you get that font from ?

[zhmh]

@SGaist font work with other program

[SGaist]

That's beside the question. If people knows where to download the font, they can test it on their system to find out what's going wrong.

[zhmh]

@SGaist here you are: https://fonts2u.com/irannastaliq.font

[Ratzz]

@zhmh
I tried same font an QStackedWidget with QPushButton in it and seems fine for me.

    QStringList list= QFontDatabase::applicationFontFamilies(fnt);
    QFont nastaliq(list.at((0)));
    w.setFont(nastaliq);

[zhmh]

@Ratzz I don't know why, but it's not work for me

[Ratzz]

@zhmh

Can you show me a minimal sample/code with which I can reproduce your problem?

[mrjj]

@zhmh
Hi, so buttons keep their normal font or in what
way does it not work?

[zhmh]

@mrjj said in change font of stackwidget:

buttons keep their normal font

Hi,buttons keep their normal font

[zhmh]

@Ratzz
cpp:

Healthy::Healthy(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::Healthy)
{
    ui->setupUi(this);

    //--------------------------for changing the page-------------------------------------//
    connect(ui->back2,  &QAbstractButton::clicked,[=](){ui->stackedWidget->setCurrentIndex(0);});
        connect(ui->doctor,  &QAbstractButton::clicked,[=](){ui->stackedWidget->setCurrentIndex(1);});
    connect(ui->back3,  &QAbstractButton::clicked,[=](){ui->stackedWidget->setCurrentIndex(1);});
    connect(ui->next1,  &QAbstractButton::clicked,[=](){ui->stackedWidget->setCurrentIndex(2);});




    //---------------------------------close GUI-----------------------------------------//
    connect(ui->exit, SIGNAL(clicked()), this, SLOT(close()));


}

Healthy::~Healthy()
{
    delete ui;
}

main:

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    Healthy w;
    int fnt=QFontDatabase::addApplicationFont(":/new/prefix1/Nastaliq.ttf");
    QStringList list= QFontDatabase::applicationFontFamilies(fnt);
     QFont nastaliq(list.at((0)));
     w.setFont(nastaliq);
    w.show();

    return a.exec();
}

ui:

<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
 <class>Healthy</class>
 <widget class="QMainWindow" name="Healthy">
  <property name="geometry">
   <rect>
    <x>0</x>
    <y>0</y>
    <width>803</width>
    <height>485</height>
   </rect>
  </property>
  <property name="windowTitle">
   <string>Healthy</string>
  </property>
  <property name="styleSheet">
   <string notr="true">background-color: rgb(161, 194, 231)</string>
  </property>
  <widget class="QWidget" name="centralWidget">
   <widget class="QStackedWidget" name="stackedWidget">
    <property name="geometry">
     <rect>
      <x>20</x>
      <y>20</y>
      <width>761</width>
      <height>421</height>
     </rect>
    </property>
    <property name="font">
     <font>
      <pointsize>15</pointsize>
     </font>
    </property>
    <property name="styleSheet">
     <string notr="true">background-color:rgb(255, 255, 255)</string>
    </property>
    <property name="currentIndex">
     <number>0</number>
    </property>
    <widget class="QWidget" name="page">
     <widget class="QPushButton" name="doctor">
      <property name="geometry">
       <rect>
        <x>190</x>
        <y>180</y>
        <width>221</width>
        <height>91</height>
       </rect>
      </property>
      <property name="styleSheet">
       <string notr="true"/>
      </property>
      <property name="text">
       <string>پزشک</string>
      </property>
     </widget>
     <widget class="QPushButton" name="exit">
      <property name="geometry">
       <rect>
        <x>50</x>
        <y>30</y>
        <width>81</width>
        <height>31</height>
       </rect>
      </property>
      <property name="styleSheet">
       <string notr="true"/>
      </property>
      <property name="text">
       <string>خروج</string>
      </property>
     </widget>
    </widget>
    <widget class="QWidget" name="page_2">
     <widget class="QPushButton" name="back2">
      <property name="geometry">
       <rect>
        <x>70</x>
        <y>349</y>
        <width>101</width>
        <height>41</height>
       </rect>
      </property>
      <property name="styleSheet">
       <string notr="true"/>
      </property>
      <property name="text">
       <string>&lt; قبلی</string>
      </property>
     </widget>
     <widget class="QPushButton" name="next1">
      <property name="geometry">
       <rect>
        <x>600</x>
        <y>349</y>
        <width>101</width>
        <height>41</height>
       </rect>
      </property>
      <property name="styleSheet">
       <string notr="true"/>
      </property>
      <property name="text">
       <string>بعدی &gt;</string>
      </property>
     </widget>
     <widget class="QLineEdit" name="meliCode">
      <property name="geometry">
       <rect>
        <x>315</x>
        <y>130</y>
        <width>201</width>
        <height>41</height>
       </rect>
      </property>
     </widget>
     <widget class="QComboBox" name="gender">
      <property name="geometry">
       <rect>
        <x>64</x>
        <y>120</y>
        <width>121</width>
        <height>61</height>
       </rect>
      </property>
      <property name="styleSheet">
       <string notr="true"/>
      </property>
      <item>
       <property name="text">
        <string>مرد</string>
       </property>
      </item>
      <item>
       <property name="text">
        <string>زن</string>
       </property>
      </item>
      <item>
       <property name="text">
        <string/>
       </property>
      </item>
     </widget>
     <widget class="QLabel" name="label_2">
      <property name="geometry">
       <rect>
        <x>580</x>
        <y>140</y>
        <width>61</width>
        <height>31</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>15</pointsize>
       </font>
      </property>
      <property name="text">
       <string>کدملی</string>
      </property>
     </widget>
     <widget class="QLabel" name="label_3">
      <property name="geometry">
       <rect>
        <x>220</x>
        <y>50</y>
        <width>41</width>
        <height>31</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>15</pointsize>
       </font>
      </property>
      <property name="text">
       <string>سن</string>
      </property>
     </widget>
     <widget class="QLabel" name="label_4">
      <property name="geometry">
       <rect>
        <x>200</x>
        <y>140</y>
        <width>71</width>
        <height>31</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>15</pointsize>
       </font>
      </property>
      <property name="text">
       <string>جنسبت</string>
      </property>
     </widget>
     <widget class="QLabel" name="label_5">
      <property name="geometry">
       <rect>
        <x>560</x>
        <y>220</y>
        <width>81</width>
        <height>31</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>15</pointsize>
       </font>
      </property>
      <property name="text">
       <string>تاریخ </string>
      </property>
     </widget>
     <widget class="QLineEdit" name="date">
      <property name="geometry">
       <rect>
        <x>315</x>
        <y>210</y>
        <width>201</width>
        <height>41</height>
       </rect>
      </property>
     </widget>
     <widget class="QLineEdit" name="age">
      <property name="geometry">
       <rect>
        <x>60</x>
        <y>50</y>
        <width>141</width>
        <height>41</height>
       </rect>
      </property>
     </widget>
     <widget class="QLineEdit" name="name_line">
      <property name="geometry">
       <rect>
        <x>316</x>
        <y>41</y>
        <width>201</width>
        <height>41</height>
       </rect>
      </property>
     </widget>
     <widget class="QLabel" name="label">
      <property name="geometry">
       <rect>
        <x>534</x>
        <y>47</y>
        <width>161</width>
        <height>41</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>15</pointsize>
       </font>
      </property>
      <property name="text">
       <string>نام و نام خانوادگی</string>
      </property>
     </widget>
    </widget>
    <widget class="QWidget" name="page_3">
     <widget class="QLabel" name="label_6">
      <property name="geometry">
       <rect>
        <x>436</x>
        <y>20</y>
        <width>141</width>
        <height>51</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>15</pointsize>
       </font>
      </property>
      <property name="text">
       <string>سوابق بیماری</string>
      </property>
     </widget>
     <widget class="QCheckBox" name="checkBox">
      <property name="geometry">
       <rect>
        <x>260</x>
        <y>80</y>
        <width>201</width>
        <height>71</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>20</pointsize>
       </font>
      </property>
      <property name="text">
       <string>قلبی عروقی</string>
      </property>
      <property name="iconSize">
       <size>
        <width>50</width>
        <height>50</height>
       </size>
      </property>
     </widget>
     <widget class="QCheckBox" name="checkBox_2">
      <property name="geometry">
       <rect>
        <x>250</x>
        <y>280</y>
        <width>201</width>
        <height>61</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>20</pointsize>
       </font>
      </property>
      <property name="text">
       <string>قندخون و دیابت</string>
      </property>
     </widget>
     <widget class="QCheckBox" name="checkBox_3">
      <property name="geometry">
       <rect>
        <x>290</x>
        <y>170</y>
        <width>171</width>
        <height>81</height>
       </rect>
      </property>
      <property name="font">
       <font>
        <pointsize>20</pointsize>
       </font>
      </property>
      <property name="text">
       <string>فشار خون</string>
      </property>
     </widget>
     <widget class="QPushButton" name="back3">
      <property name="geometry">
       <rect>
        <x>70</x>
        <y>349</y>
        <width>101</width>
        <height>41</height>
       </rect>
      </property>
      <property name="styleSheet">
       <string notr="true"/>
      </property>
      <property name="text">
       <string>&lt;قبلی</string>
      </property>
     </widget>
    </widget>
   </widget>
  </widget>
  <widget class="QMenuBar" name="menuBar">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>803</width>
     <height>25</height>
    </rect>
   </property>
  </widget>
  <widget class="QToolBar" name="mainToolBar">
   <attribute name="toolBarArea">
    <enum>TopToolBarArea</enum>
   </attribute>
   <attribute name="toolBarBreak">
    <bool>false</bool>
   </attribute>
  </widget>
  <widget class="QStatusBar" name="statusBar"/>
 </widget>
 <layoutdefault spacing="6" margin="11"/>
 <resources/>
 <connections/>
</ui>