/*
* Initialise vim to use the font with the given name. Return FAIL if the font
* could not be loaded, OK otherwise.
*/
int
gui_mch_init_font(char_u *font_name, int fontset)
{
vimjs_init_font((char*)font_name);
gui.char_width = vimjs_get_char_width();
gui.char_height = vimjs_get_char_height();
gui.char_ascent = gui.char_height;
char_u buf[100];
gui.norm_font = vim_strsave(font_name);
vim_strncpy(buf, "bold ", 99); // should report 1 less to vim_strncpy
vim_strcat(buf, font_name, 100);
gui.bold_font = vim_strsave(buf);
vim_strncpy(buf, "italic ", 99); // should report 1 less to vim_strncpy
vim_strcat(buf, font_name, 100);
gui.ital_font = vim_strsave(buf);
vim_strncpy(buf, "bold italic ", 99); // should report 1 less to vim_strncpy
vim_strcat(buf, font_name, 100);
gui.boldital_font = vim_strsave(buf);
int w,h;
w = vimjs_get_window_width();
h = vimjs_get_window_height();
gui_resize_shell(w, h);
return OK;
}
/*
* Recalculate Rows and Columns
* Keep the text area fully occupied
*/
static void
gui_browser_resize(void)
{
int w, h;
gui_mch_get_screen_dimensions(&w, &h);
gui_resize_shell(w, h);
}
/**
* Resize the shell
*/
void
gui_mch_set_shellsize(int width, int height, int min_width, int min_height,
int base_width, int base_height, int direction)
{
//
// We don't actually resize the shell here, instead we
// call Qt to do it for us.
//
gui_resize_shell(vimshell->size().width(), vimshell->size().height());
}
/**
* Resize the shell
*/
void
gui_mch_set_shellsize(int width, int height, int min_width, int min_height,
int base_width, int base_height, int direction)
{
// We actually resize the window, not the shell, i.e. we resize the window
// to the new dimensions plus the difference between the window and the shell.
// This does not ensure the final size is what Vim requested.
//
// The actual resize size must take into consideration
// - The new shell widget size
// - The toolbar/menubar/etc size
//
// New size <= shell size - window size + new size
//
QDesktopWidget *dw = QApplication::desktop();
QSize desktopSize = dw->availableGeometry(window).size();
if ( !window->isVisible() ) {
// We can't resize properly if the window is not
// visible just resize the window to the intended size
if ( width > desktopSize.width() ) {
width = desktopSize.width();
}
if ( height > desktopSize.height() ) {
height = desktopSize.height();
}
window->resize(width, height);
return;
}
int decoWidth = (window->frameGeometry().width() - window->width());
int decoHeight = (window->frameGeometry().height() - window->height());
int frameWidth = (window->size().width() - vimshell->size().width());
int frameHeight = (window->size().height() - vimshell->size().height());
int new_width = frameWidth + width;
int new_height = frameHeight + height;
// If the given dimenstions are too large,
// cap them at available desktop dimensions minus the window decorations
if ( new_width + decoWidth > desktopSize.width() ) {
new_width = desktopSize.width() - decoWidth;
}
if ( new_height + decoWidth > desktopSize.height() ) {
new_height = desktopSize.height() - decoHeight;
}
if (window->windowState() & Qt::WindowFullScreen ) {
// In fullscreen mode, resize the widget
vimshell->setMaximumSize(width, height);
} else if ( window->isMaximized() ) {
// Nothing to do here - the windows is maximized
} else {
window->resize( new_width, new_height );
}
//
// Spin the loop to handle the resize event. This will
// cause gui_resize_shell() to be called
gui_mch_update();
// Seems redundant but there are cases were the shell might not
// call this - because its size is unchanged
gui_resize_shell(vimshell->width(), vimshell->height());
// SHOCKING: it seems gui_get_shellsize() updates the proper values for
// the columns and rows, after a resize.
gui_get_shellsize();
}