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GtkFontChooser: Initial work to use GtkGrid

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Alberto Ruiz 2011-05-12 02:32:47 +02:00 committed by Matthias Clasen
parent 4163fa5d29
commit f60d0dc35a
1 changed files with 11 additions and 39 deletions
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50
gtk/gtkfontchooser.c
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@ -54,6 +54,7 @@
#include "gtkbox.h"
#include "gtkspinbutton.h"
#include "gtkwidget.h"
#include "gtkgrid.h"
/**
* SECTION:gtkfontchooser
@ -512,8 +513,7 @@ gtk_font_chooser_init (GtkFontChooser *fontchooser)
GtkFontChooserPrivate *priv;
PangoFontDescription *font_desc;
GtkWidget *scrolled_win;
GtkWidget *preview_and_size;
GtkWidget *size_controls;
GtkWidget *grid;
fontchooser->priv = G_TYPE_INSTANCE_GET_PRIVATE (fontchooser,
GTK_TYPE_FONT_CHOOSER,
@ -546,7 +546,7 @@ gtk_font_chooser_init (GtkFontChooser *fontchooser)
/** Bootstrapping widget layout **/
gtk_box_set_spacing (GTK_BOX (fontchooser), 6);
gtk_box_pack_start (GTK_BOX (fontchooser), priv->search_entry, FALSE, TRUE, 0);
/* Main font family/face view */
scrolled_win = gtk_scrolled_window_new (NULL, NULL);
@ -556,45 +556,17 @@ gtk_font_chooser_init (GtkFontChooser *fontchooser)
GTK_SHADOW_ETCHED_IN);
gtk_container_add (GTK_CONTAINER (scrolled_win), priv->family_face_list);
/* Alignment for the preview and size controls */
gtk_box_pack_start (GTK_BOX (fontchooser), scrolled_win, TRUE, TRUE, 0);
preview_and_size = gtk_vbox_new (TRUE, 0);
gtk_box_set_homogeneous (GTK_BOX (preview_and_size), FALSE);
gtk_box_set_spacing (GTK_BOX (preview_and_size), 6);
/* The preview entry needs a scrolled window to make sure we have a */
scrolled_win = gtk_scrolled_window_new (NULL, NULL);
priv->preview_scrolled_window = scrolled_win;
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_win),
GTK_SHADOW_ETCHED_IN);
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (scrolled_win),
priv->preview);
gtk_box_pack_start (GTK_BOX (preview_and_size), scrolled_win, FALSE, FALSE, 0);
/* Basic layout */
grid = gtk_grid_new ();
/* Setting the size requests for various widgets */
gtk_widget_set_size_request (GTK_WIDGET (fontchooser), FONT_CHOOSER_WIDTH, FONT_CHOOSER_HEIGHT);
gtk_widget_set_size_request (scrolled_win, -1, PREVIEW_HEIGHT);
gtk_widget_set_size_request (priv->preview, -1, PREVIEW_HEIGHT - 6);
gtk_grid_attach (GTK_GRID (grid), priv->search_entry, 0, 0, 3, 1);
gtk_grid_attach (GTK_GRID (grid), scrolled_win, 0, 1, 3, 1);
gtk_grid_attach (GTK_GRID (grid), priv->size_slider, 0, 2, 2, 1);
gtk_grid_attach (GTK_GRID (grid), priv->size_spin, 2, 2, 1, 1);
/* Unset the frame on the preview entry */
gtk_entry_set_has_frame (GTK_ENTRY (priv->preview), FALSE);
gtk_box_pack_start (GTK_BOX (fontchooser), grid, TRUE, TRUE, 0);
/* Packing the slider and the spin in a hbox */
size_controls = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_scale_set_draw_value (GTK_SCALE (priv->size_slider), FALSE);
gtk_box_set_spacing (GTK_BOX (size_controls), 6);
gtk_box_pack_start (GTK_BOX (size_controls), priv->size_slider, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (size_controls), priv->size_spin, FALSE, TRUE, 0);
gtk_widget_set_valign (priv->size_spin, GTK_ALIGN_START);
gtk_box_pack_start (GTK_BOX (preview_and_size), size_controls, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (fontchooser), GTK_WIDGET(preview_and_size), FALSE, TRUE, 0);
/* Setting the adjustment values for the size slider */
gtk_adjustment_set_value (gtk_range_get_adjustment (GTK_RANGE (priv->size_slider)),
(gdouble)(priv->size / PANGO_SCALE));
gtk_adjustment_set_value (gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (priv->size_spin)),