diff options
| author | David Robillard <d@drobilla.net> | 2014-03-30 20:12:48 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2014-03-30 20:12:48 +0000 |
| commit | 2a37c8279d54e41242dca7ffb9c5019d56b01145 (patch) | |
| tree | 7c0335ce0fe2935a5c4c68254720650994bac2e4 /src/Patchage.cpp | |
| parent | edc149fe5a8fca653b0201bf0449c0392daae03e (diff) | |
| download | patchage-2a37c8279d54e41242dca7ffb9c5019d56b01145.tar.gz patchage-2a37c8279d54e41242dca7ffb9c5019d56b01145.tar.bz2 patchage-2a37c8279d54e41242dca7ffb9c5019d56b01145.zip | |
Reimplement canvas zoom.
Make select rectangle translucent.
Make ctrl+scroll wheel zoom, not change font size.
Add separate controls in Patchage for zoom (scale) and font size.
Banish canvas coordinates from item implementations.
git-svn-id: http://svn.drobilla.net/lad/trunk/patchage@5345 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/Patchage.cpp')
| -rw-r--r-- | src/Patchage.cpp | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/src/Patchage.cpp b/src/Patchage.cpp index efc2c6b..e76a8d5 100644 --- a/src/Patchage.cpp +++ b/src/Patchage.cpp @@ -104,6 +104,9 @@ Patchage::Patchage(int argc, char** argv) , INIT_WIDGET(_menu_zoom_in) , INIT_WIDGET(_menu_zoom_out) , INIT_WIDGET(_menu_zoom_normal) + , INIT_WIDGET(_menu_increase_font_size) + , INIT_WIDGET(_menu_decrease_font_size) + , INIT_WIDGET(_menu_normal_font_size) , INIT_WIDGET(_messages_clear_but) , INIT_WIDGET(_messages_close_but) , INIT_WIDGET(_messages_win) @@ -199,6 +202,12 @@ Patchage::Patchage(int argc, char** argv) sigc::mem_fun(this, &Patchage::on_zoom_out)); _menu_zoom_normal->signal_activate().connect( sigc::mem_fun(this, &Patchage::on_zoom_normal)); + _menu_increase_font_size->signal_activate().connect( + sigc::mem_fun(this, &Patchage::on_increase_font_size)); + _menu_decrease_font_size->signal_activate().connect( + sigc::mem_fun(this, &Patchage::on_decrease_font_size)); + _menu_normal_font_size->signal_activate().connect( + sigc::mem_fun(this, &Patchage::on_normal_font_size)); _messages_clear_but->signal_clicked().connect( sigc::mem_fun(this, &Patchage::on_messages_clear)); @@ -610,13 +619,13 @@ Patchage::on_help_about() void Patchage::on_zoom_in() { - _canvas->set_font_size(_canvas->get_font_size() + 1.0); + _canvas->set_zoom(_canvas->get_zoom() + 0.1); } void Patchage::on_zoom_out() { - _canvas->set_font_size(_canvas->get_font_size() - 1.0); + _canvas->set_zoom(_canvas->get_zoom() - 0.1); } void @@ -626,6 +635,24 @@ Patchage::on_zoom_normal() } void +Patchage::on_increase_font_size() +{ + _canvas->set_font_size(_canvas->get_font_size() + 1.0); +} + +void +Patchage::on_decrease_font_size() +{ + _canvas->set_font_size(_canvas->get_font_size() - 1.0); +} + +void +Patchage::on_normal_font_size() +{ + _canvas->set_font_size(_canvas->get_default_font_size()); +} + +void Patchage::on_messages_clear() { _status_text->get_buffer()->erase( |