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gEDA-cvs: pcb.git: branch: master updated (107c850395265126f836aa9077ae24adf53ee818)
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=========
Summary
=========
src/hid/gtk/gtkhid-gdk.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
=================
Commit Messages
=================
commit 107c850395265126f836aa9077ae24adf53ee818
Author: Peter Clifton <pcjc2@xxxxxxxxx>
Commit: Peter Clifton <pcjc2@xxxxxxxxx>
hid/gtk: Use view_data struct to simplify saving and restoring views
:100644 100644 631e5b7... 4deae2b... M src/hid/gtk/gtkhid-gdk.c
:100644 100644 ea8dd40... 21a22e8... M src/hid/gtk/gtkhid-gl.c
=========
Changes
=========
commit 107c850395265126f836aa9077ae24adf53ee818
Author: Peter Clifton <pcjc2@xxxxxxxxx>
Commit: Peter Clifton <pcjc2@xxxxxxxxx>
hid/gtk: Use view_data struct to simplify saving and restoring views
diff --git a/src/hid/gtk/gtkhid-gdk.c b/src/hid/gtk/gtkhid-gdk.c
index 631e5b7..4deae2b 100644
--- a/src/hid/gtk/gtkhid-gdk.c
+++ b/src/hid/gtk/gtkhid-gdk.c
@@ -1165,25 +1165,18 @@ ghid_pinout_preview_expose (GtkWidget *widget,
{
GhidPinoutPreview *pinout = GHID_PINOUT_PREVIEW (widget);
GdkDrawable *save_drawable;
- double save_zoom;
int da_w, da_h;
- int save_left, save_top;
+ view_data save_view;
int save_width, save_height;
- int save_view_width, save_view_height;
double xz, yz;
render_priv *priv = gport->render_priv;
- save_zoom = gport->view.coord_per_px;
- save_width = gport->width;
- save_height = gport->height;
- save_left = gport->view.x0;
- save_top = gport->view.y0;
- save_view_width = gport->view.width;
- save_view_height = gport->view.height;
-
/* Setup drawable and zoom factor for drawing routines
*/
save_drawable = gport->drawable;
+ save_view = gport->view;
+ save_width = gport->width;
+ save_height = gport->height;
gdk_window_get_geometry (widget->window, 0, 0, &da_w, &da_h, 0);
xz = (double) pinout->x_max / da_w;
@@ -1208,13 +1201,9 @@ ghid_pinout_preview_expose (GtkWidget *widget,
hid_expose_callback (&ghid_hid, NULL, &pinout->element);
gport->drawable = save_drawable;
- gport->view.coord_per_px = save_zoom;
+ gport->view = save_view;
gport->width = save_width;
gport->height = save_height;
- gport->view.x0 = save_left;
- gport->view.y0 = save_top;
- gport->view.width = save_view_width;
- gport->view.height = save_view_height;
return FALSE;
}
@@ -1224,21 +1213,15 @@ ghid_render_pixmap (int cx, int cy, double zoom, int width, int height, int dept
{
GdkPixmap *pixmap;
GdkDrawable *save_drawable;
- double save_zoom;
- int save_left, save_top;
+ view_data save_view;
int save_width, save_height;
- int save_view_width, save_view_height;
BoxType region;
render_priv *priv = gport->render_priv;
save_drawable = gport->drawable;
- save_zoom = gport->view.coord_per_px;
+ save_view = gport->view;
save_width = gport->width;
save_height = gport->height;
- save_left = gport->view.x0;
- save_top = gport->view.y0;
- save_view_width = gport->view.width;
- save_view_height = gport->view.height;
pixmap = gdk_pixmap_new (NULL, width, height, depth);
@@ -1273,13 +1256,9 @@ ghid_render_pixmap (int cx, int cy, double zoom, int width, int height, int dept
hid_expose_callback (&ghid_hid, ®ion, NULL);
gport->drawable = save_drawable;
- gport->view.coord_per_px = save_zoom;
+ gport->view = save_view;
gport->width = save_width;
gport->height = save_height;
- gport->view.x0 = save_left;
- gport->view.y0 = save_top;
- gport->view.width = save_view_width;
- gport->view.height = save_view_height;
return pixmap;
}
diff --git a/src/hid/gtk/gtkhid-gl.c b/src/hid/gtk/gtkhid-gl.c
index ea8dd40..21a22e8 100644
--- a/src/hid/gtk/gtkhid-gl.c
+++ b/src/hid/gtk/gtkhid-gl.c
@@ -1028,20 +1028,14 @@ ghid_pinout_preview_expose (GtkWidget *widget,
GdkGLContext* pGlContext = gtk_widget_get_gl_context (widget);
GdkGLDrawable* pGlDrawable = gtk_widget_get_gl_drawable (widget);
GhidPinoutPreview *pinout = GHID_PINOUT_PREVIEW (widget);
- double save_zoom;
int da_w, da_h;
- int save_left, save_top;
+ view_data save_view;
int save_width, save_height;
- int save_view_width, save_view_height;
double xz, yz;
- save_zoom = gport->view.coord_per_px;
+ save_view = gport->view;
save_width = gport->width;
save_height = gport->height;
- save_left = gport->view.x0;
- save_top = gport->view.y0;
- save_view_width = gport->view.width;
- save_view_height = gport->view.height;
/* Setup zoom factor for drawing routines */
@@ -1116,13 +1110,9 @@ ghid_pinout_preview_expose (GtkWidget *widget,
gport->render_priv->in_context = false;
gdk_gl_drawable_gl_end (pGlDrawable);
- gport->view.coord_per_px = save_zoom;
+ gport->view = save_view;
gport->width = save_width;
gport->height = save_height;
- gport->view.x0 = save_left;
- gport->view.y0 = save_top;
- gport->view.width = save_view_width;
- gport->view.height = save_view_height;
return FALSE;
}
@@ -1136,19 +1126,13 @@ ghid_render_pixmap (int cx, int cy, double zoom, int width, int height, int dept
GdkGLPixmap *glpixmap;
GdkGLContext* glcontext;
GdkGLDrawable* gldrawable;
- double save_zoom;
- int save_left, save_top;
+ view_data save_view;
int save_width, save_height;
- int save_view_width, save_view_height;
BoxType region;
- save_zoom = gport->view.coord_per_px;
+ save_view = gport->view;
save_width = gport->width;
save_height = gport->height;
- save_left = gport->view.x0;
- save_top = gport->view.y0;
- save_view_width = gport->view.width;
- save_view_height = gport->view.height;
/* Setup rendering context for drawing routines
*/
@@ -1240,13 +1224,9 @@ ghid_render_pixmap (int cx, int cy, double zoom, int width, int height, int dept
g_object_unref (glconfig);
g_object_unref (glcontext);
- gport->view.coord_per_px = save_zoom;
+ gport->view = save_view;
gport->width = save_width;
gport->height = save_height;
- gport->view.x0 = save_left;
- gport->view.y0 = save_top;
- gport->view.width = save_view_width;
- gport->view.height = save_view_height;
return pixmap;
}
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