diff options
Diffstat (limited to 'src/sc_editor.c')
| -rw-r--r-- | src/sc_editor.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/src/sc_editor.c b/src/sc_editor.c index 15ac49b..7443781 100644 --- a/src/sc_editor.c +++ b/src/sc_editor.c @@ -172,6 +172,11 @@ static gboolean resize_sig(GtkWidget *widget, GdkEventConfigure *event, cr = gdk_cairo_create(gtk_widget_get_window(widget)); pc = pango_cairo_create_context(cr); + if ( e->scale ) { + e->w = event->width; + e->h = event->height; + } + e->visible_height = event->height; e->visible_width = event->width; @@ -616,6 +621,10 @@ static gboolean draw_sig(GtkWidget *da, cairo_t *cr, SCEditor *e) cairo_rectangle(cr, 0.0, 0.0, width, height); cairo_fill(cr); + if ( e->scale ) { + cairo_scale(cr, (double)e->w/e->log_w, (double)e->h/e->log_h); + } + /* Contents */ cairo_translate(cr, -e->h_scroll_pos, -e->scroll_pos); cairo_translate(cr, e->border_offs_x, e->border_offs_y); @@ -1094,6 +1103,8 @@ static gboolean button_press_sig(GtkWidget *da, GdkEventButton *event, x = event->x - e->border_offs_x; y = event->y - e->border_offs_y + e->scroll_pos; + x /= e->w/e->log_w; + y /= e->h/e->log_h; shift = event->state & GDK_SHIFT_MASK; if ( within_frame(e->selection, x, y) ) { @@ -1136,8 +1147,8 @@ static gboolean button_press_sig(GtkWidget *da, GdkEventButton *event, find_cursor(clicked, x-fr->x, y-fr->y, &e->cursor_para, &e->cursor_pos, &e->cursor_trail); - e->start_corner_x = event->x - e->border_offs_x; - e->start_corner_y = event->y - e->border_offs_y; + e->start_corner_x = x; + e->start_corner_y = y; if ( event->type == GDK_2BUTTON_PRESS ) { check_callback_click(e->cursor_frame, e->cursor_para); @@ -1164,8 +1175,8 @@ static gboolean button_press_sig(GtkWidget *da, GdkEventButton *event, unset_selection(e); if ( shift ) { - e->start_corner_x = event->x - e->border_offs_x; - e->start_corner_y = event->y - e->border_offs_y; + e->start_corner_x = x; + e->start_corner_y = y; e->drag_status = DRAG_STATUS_COULD_DRAG; e->drag_reason = DRAG_REASON_CREATE; } else { @@ -1210,6 +1221,8 @@ static gboolean motion_sig(GtkWidget *da, GdkEventMotion *event, x = event->x - e->border_offs_x; y = event->y - e->border_offs_y + e->scroll_pos; + x /= e->w/e->log_w; + y /= e->h/e->log_h; if ( e->drag_status == DRAG_STATUS_COULD_DRAG ) { @@ -1343,6 +1356,8 @@ static gboolean button_release_sig(GtkWidget *da, GdkEventButton *event, x = event->x - e->border_offs_x; y = event->y - e->border_offs_y; + x /= e->w/e->log_w; + y /= e->h/e->log_h; /* Not dragging? Then I don't care. */ if ( e->drag_status != DRAG_STATUS_DRAGGING ) return FALSE; @@ -1962,6 +1977,12 @@ int sc_editor_get_num_paras(SCEditor *e) } +void sc_editor_set_scale(SCEditor *e, int scale) +{ + e->scale = scale; +} + + SCEditor *sc_editor_new(SCBlock *scblocks, SCBlock **stylesheets, PangoLanguage *lang, const char *storename) { @@ -1984,6 +2005,7 @@ SCEditor *sc_editor_new(SCBlock *scblocks, SCBlock **stylesheets, sceditor->cbl = NULL; sceditor->scroll_pos = 0; sceditor->flow = 0; + sceditor->scale = 0; sceditor->lang = lang; sceditor->para_highlight = 0; |