58 lines
2.0 KiB
Diff
58 lines
2.0 KiB
Diff
From 158c1e3e0c1e9dd8ebf1b93061e1c81805eac339 Mon Sep 17 00:00:00 2001
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From: David Herrmann <dh.herrmann@gmail.com>
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Date: Tue, 23 Sep 2014 13:52:50 +0200
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Subject: [PATCH] terminal: provide display dimensions to API users
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Allow users to query the display dimensions of a grdev_display. This is
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required to properly resize the objects to be rendered.
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---
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src/libsystemd-terminal/grdev.c | 14 ++++++++++++++
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src/libsystemd-terminal/grdev.h | 2 ++
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2 files changed, 16 insertions(+)
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diff --git a/src/libsystemd-terminal/grdev.c b/src/libsystemd-terminal/grdev.c
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index fa1fc378c8..aaac06ec34 100644
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--- a/src/libsystemd-terminal/grdev.c
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+++ b/src/libsystemd-terminal/grdev.c
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@@ -301,6 +301,18 @@ const char *grdev_display_get_name(grdev_display *display) {
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return display->name;
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}
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+uint32_t grdev_display_get_width(grdev_display *display) {
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+ assert_return(display, 0);
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+
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+ return display->width;
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+}
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+
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+uint32_t grdev_display_get_height(grdev_display *display) {
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+ assert_return(display, 0);
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+
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+ return display->height;
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+}
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+
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bool grdev_display_is_enabled(grdev_display *display) {
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return display && display->enabled;
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}
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@@ -572,6 +584,8 @@ static bool display_cache(grdev_display *display) {
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}
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display_cache_targets(display);
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+ display->width = display->tile->cache_w;
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+ display->height = display->tile->cache_h;
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r = 0;
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diff --git a/src/libsystemd-terminal/grdev.h b/src/libsystemd-terminal/grdev.h
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index 5f745aaad4..6ca8a767c4 100644
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--- a/src/libsystemd-terminal/grdev.h
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+++ b/src/libsystemd-terminal/grdev.h
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@@ -112,6 +112,8 @@ void grdev_display_set_userdata(grdev_display *display, void *userdata);
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void *grdev_display_get_userdata(grdev_display *display);
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const char *grdev_display_get_name(grdev_display *display);
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+uint32_t grdev_display_get_width(grdev_display *display);
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+uint32_t grdev_display_get_height(grdev_display *display);
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bool grdev_display_is_enabled(grdev_display *display);
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void grdev_display_enable(grdev_display *display);
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