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termite
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make vte font resizable 

Work around unexposed interface. Ideally, imho, should be exposed by
VteTerminal itself.

This closes #45
This commit is contained in:
Simon Gomizelj 2012-11-30 11:56:00 -05:00
parent 27ccafdf77
commit ecc402414b
3 changed files with 27 additions and 1 deletions
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4
README.rst
View File

@ -113,6 +113,10 @@ COMMAND MODE
+------------------------+-----------------------------------------------------------+
| ``N`` | previous search match |
+------------------------+-----------------------------------------------------------+
| ``+`` | increase font size |
+------------------------+-----------------------------------------------------------+
| ``-`` | decrease font size |
+------------------------+-----------------------------------------------------------+
During scrollback search, the current selection is changed to the search match
and copied to the PRIMARY clipboard buffer.

22
termite.cc
View File

@ -530,6 +530,22 @@ void window_title_cb(VteTerminal *vte, gboolean *dynamic_title) {
title ? title : "termite");
}
static void update_font_size(VteTerminal *vte, int update) {
const PangoFontDescription *vte_desc = vte_terminal_get_font(vte);
PangoFontDescription *font_desc = pango_font_description_copy(vte_desc);
bool abs = pango_font_description_get_size_is_absolute(font_desc);
int size = pango_font_description_get_size(font_desc);
if (!abs)
update *= PANGO_SCALE;
size += update;
pango_font_description_set_size(font_desc, size);
vte_terminal_set_font(vte, font_desc);
pango_font_description_free(font_desc);
}
gboolean key_press_cb(VteTerminal *vte, GdkEventKey *event, keybind_info *info) {
const guint modifiers = event->state & gtk_accelerator_get_default_mod_mask();
if (info->select.mode != vi_mode::insert) {
@ -655,6 +671,12 @@ gboolean key_press_cb(VteTerminal *vte, GdkEventKey *event, keybind_info *info)
gtk_widget_show(info->panel.da);
overlay_show(&info->panel, overlay_mode::urlselect, false);
break;
case GDK_KEY_plus:
update_font_size(vte, 1);
break;
case GDK_KEY_minus:
update_font_size(vte, -1);
break;
}
return TRUE;
}

2
util

@ -1 +1 @@
Subproject commit 2a1badeeec68c0cd22ec111cfd376883100e6f43
Subproject commit d7ca0bd7dbe371e86fcd53bbce157d9454ce1574