diff options
| author | Lars Mueller <[email protected]> | 2017-08-30 14:57:59 +0200 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2018-03-15 19:11:11 +0100 |
| commit | 580e4fa77018dc57cfd88e229fb21b1d87dfd3dd (patch) | |
| tree | bef8430bcffd40808f1b578fdfdc49005b2947cb /libview | |
| parent | a3ade9fd0cea1bb4a6d0c00cf89ffc546093683a (diff) | |
| download | atril-580e4fa77018dc57cfd88e229fb21b1d87dfd3dd.tar.bz2 atril-580e4fa77018dc57cfd88e229fb21b1d87dfd3dd.tar.xz | |
Add zoom reset
origin commit:
https://github.com/linuxmint/xreader/commit/43acb8f
Diffstat (limited to 'libview')
| -rw-r--r-- | libview/ev-view.c | 7 | ||||
| -rw-r--r-- | libview/ev-view.h | 1 | ||||
| -rw-r--r-- | libview/ev-web-view.c | 11 | ||||
| -rw-r--r-- | libview/ev-web-view.h | 1 |
4 files changed, 20 insertions, 0 deletions
diff --git a/libview/ev-view.c b/libview/ev-view.c index 545942e3..334540c6 100644 --- a/libview/ev-view.c +++ b/libview/ev-view.c @@ -7088,6 +7088,13 @@ ev_view_zoom_out (EvView *view) ev_view_zoom (view, ZOOM_OUT_FACTOR); } +void +ev_view_zoom_reset (EvView *view) +{ + g_return_if_fail (view->sizing_mode == EV_SIZING_FREE); + ev_document_model_set_scale (view->model, 1.2); +} + static double zoom_for_size_fit_width (gdouble doc_width, gdouble doc_height, diff --git a/libview/ev-view.h b/libview/ev-view.h index fdf6c0ea..802b8cb9 100644 --- a/libview/ev-view.h +++ b/libview/ev-view.h @@ -63,6 +63,7 @@ gboolean ev_view_can_zoom_in (EvView *view); void ev_view_zoom_in (EvView *view); gboolean ev_view_can_zoom_out (EvView *view); void ev_view_zoom_out (EvView *view); +void ev_view_zoom_reset (EvView *view); void ev_view_zoom (EvView *view, gdouble factor); diff --git a/libview/ev-web-view.c b/libview/ev-web-view.c index 6e302660..5a101f6b 100644 --- a/libview/ev-web-view.c +++ b/libview/ev-web-view.c @@ -687,6 +687,17 @@ ev_web_view_zoom_out(EvWebView *webview) return TRUE; } +gboolean +ev_web_view_zoom_reset(EvWebView *webview) +{ + if (webview->zoom_level == 1) + return FALSE; + + webkit_web_view_set_zoom_level (WEBKIT_WEB_VIEW(webview), + 1.0); + return TRUE; +} + /** * ev_web_view_disconnect_handlers * @webview : #EvWebView instance diff --git a/libview/ev-web-view.h b/libview/ev-web-view.h index 42345ca1..90892d37 100644 --- a/libview/ev-web-view.h +++ b/libview/ev-web-view.h @@ -83,6 +83,7 @@ void ev_web_view_copy (EvWebView *webview); /* Zoom control */ gboolean ev_web_view_zoom_in (EvWebView *webview); gboolean ev_web_view_zoom_out (EvWebView *webview); +gboolean ev_web_view_zoom_reset (EvWebView *webview); /*For safe replacement by an EvView*/ void ev_web_view_disconnect_handlers (EvWebView *webview); |