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info: add compact_layout mode

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For screen-heights <= 600 pixels use a single notebook for all streams.
This commit is contained in:
Stefan Sauer 2011-01-13 10:03:32 +02:00
parent a74e1597ce
commit 7a21721a75
1 changed files with 66 additions and 36 deletions
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56
mediainfo/src/mi-info.vala
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@ -36,12 +36,15 @@ sudo cp gstreamer-pbutils-0.10.vapi /usr/share/vala-0.10/vapi/
public class MediaInfo.Info : VPaned
{
// layout
private bool compact_mode = false;
// ui components
private Label container_name;
private Label mime_type;
private Label duration;
private Image icon_image;
private Notebook video_streams;
private Notebook all_streams; // there is either all or separate a/mediainfo/v
private Notebook video_streams; // depending on sreen resolution
private Notebook audio_streams;
private DrawingArea drawing_area;
// gstreamer objects
@ -115,6 +118,11 @@ public class MediaInfo.Info : VPaned
// video codecs
wikilinks["video/x-theora"] = "Theora"; // FIXME: check
int screen_height = Gdk.Screen.get_default().get_height();
if (screen_height <= 600) {
compact_mode = true;
}
// add widgets
// FIXME: handle aspect ratio (AspectFrame.ratio)
drawing_area = new DrawingArea ();
@ -172,10 +180,19 @@ public class MediaInfo.Info : VPaned
table.attach (duration, 1, 2, row, row+1, fill_exp, 0, 3, 1);
row++;
/* TODO: if screen-height<600 use a *single* notebook for both audio and
* video streams
* - this needs a bit of cleverness when switching streams
*/
if (compact_mode) {
label = new Label (null);
label.set_markup("<b>Streams</b>");
label.set_alignment (0.0f, 0.5f);
table.attach (label, 0, 3, row, row+1, fill_exp, 0, 0, 1);
row++;
all_streams = new Notebook ();
// TODO: needs a bit of cleverness when switching streams
//all_streams.switch_page.connect (on_stream_switched);
table.attach (all_streams, 0, 3, row, row+1, fill_exp, 0, 0, 1);
row++;
} else {
label = new Label (null);
label.set_markup("<b>Video Streams</b>");
label.set_alignment (0.0f, 0.5f);
@ -197,6 +214,7 @@ public class MediaInfo.Info : VPaned
audio_streams.switch_page.connect (on_audio_stream_switched);
table.attach (audio_streams, 0, 3, row, row+1, fill_exp, 0, 0, 1);
row++;
}
// TODO: add container stream info widgets
@ -255,6 +273,7 @@ public class MediaInfo.Info : VPaned
//DiscovererAudioInfo ainfo;
Table table;
Label label;
Notebook nb;
uint row;
AttachOptions fill = AttachOptions.FILL;
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
@ -302,10 +321,22 @@ public class MediaInfo.Info : VPaned
container_name.set_text (str);
}
// get stream info
// reset notebooks
if (compact_mode) {
while (all_streams.get_n_pages() > 0) {
all_streams.remove_page (-1);
}
} else {
while (video_streams.get_n_pages() > 0) {
video_streams.remove_page (-1);
}
while (audio_streams.get_n_pages() > 0) {
audio_streams.remove_page (-1);
}
}
// get stream info
nb = compact_mode ? all_streams : video_streams;
l = info.get_video_streams ();
have_video = (l.length () > 0);
for (int i = 0; i < l.length (); i++) {
@ -424,13 +455,11 @@ public class MediaInfo.Info : VPaned
row++;
}
video_streams.append_page (table, new Label (@"video $i"));
nb.append_page (table, new Label (@"video $i"));
}
video_streams.show_all();
nb.show_all();
while (audio_streams.get_n_pages() > 0) {
audio_streams.remove_page (-1);
}
nb = compact_mode ? all_streams : audio_streams;
l = info.get_audio_streams ();
for (int i = 0; i < l.length (); i++) {
sinfo = l.nth_data (i);
@ -530,9 +559,10 @@ public class MediaInfo.Info : VPaned
row++;
}
audio_streams.append_page (table, new Label (@"audio $i"));
nb.append_page (table, new Label (@"audio $i"));
}
audio_streams.show_all();
nb.show_all();
//l = info.get_container_streams ();
} catch (Error e) {