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Signed-off-by: Sebastian Ramacher <sebastian+dev@ramacher.at>
This commit is contained in:
Sebastian Ramacher 2013-11-29 15:57:40 +01:00
parent 2c76fde31f
commit 6ee0f265a3
1 changed files with 8 additions and 5 deletions
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13
shortcuts.c
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@ -495,13 +495,16 @@ sc_scroll(girara_session_t* session, girara_argument_t* argument,
t = 1;
}
unsigned int view_width=0, view_height=0;
unsigned int view_width = 0;
unsigned int view_height = 0;
zathura_document_get_viewport_size(zathura->document, &view_height, &view_width);
unsigned int cell_width=0, cell_height=0;
unsigned int cell_width = 0;
unsigned int cell_height = 0;
zathura_document_get_cell_size(zathura->document, &cell_height, &cell_width);
unsigned int doc_width=0, doc_height=0;
unsigned int doc_width = 0;
unsigned int doc_height = 0;
zathura_document_get_document_size(zathura->document, &doc_height, &doc_width);
float scroll_step = 40;
@ -544,8 +547,8 @@ sc_scroll(girara_session_t* session, girara_argument_t* argument,
direction = 1.0;
}
double vstep = (double)(cell_height + padding) / (double)doc_height;
double hstep = (double)(cell_width + padding) / (double)doc_width;
const double vstep = (double)(cell_height + padding) / (double)doc_height;
const double hstep = (double)(cell_width + padding) / (double)doc_width;
/* compute new position */
switch(argument->n) {