[gimp/gtk3-port: 245/362] libgimpwidgets: add GtkGrid variants of gimp_[color_]scale_entry_new()
- From: Michael Natterer <mitch src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gimp/gtk3-port: 245/362] libgimpwidgets: add GtkGrid variants of gimp_[color_]scale_entry_new()
- Date: Mon, 7 May 2018 19:25:22 +0000 (UTC)
commit 0135b03c5a5820a514d083b3fd6a0348cf25fb5a
Author: Michael Natterer <mitch gimp org>
Date: Sun Apr 29 00:47:21 2018 +0200
libgimpwidgets: add GtkGrid variants of gimp_[color_]scale_entry_new()
as temporary porting hack, they will eventually be renamed to the old
names once GtkGrid porting is done.
libgimpwidgets/gimpscaleentry.c | 150 +++++++++++++++++++++++++++++++++++----
libgimpwidgets/gimpscaleentry.h | 33 +++++++++
2 files changed, 170 insertions(+), 13 deletions(-)
---
diff --git a/libgimpwidgets/gimpscaleentry.c b/libgimpwidgets/gimpscaleentry.c
index 5d00553..b6dd2a6 100644
--- a/libgimpwidgets/gimpscaleentry.c
+++ b/libgimpwidgets/gimpscaleentry.c
@@ -41,7 +41,7 @@ static gboolean gimp_scale_entry_log_to_linear (GBinding *binding,
gpointer user_data);
static GtkAdjustment * gimp_scale_entry_new_internal (gboolean color_scale,
- GtkTable *table,
+ GtkWidget *grid,
gint column,
gint row,
const gchar *text,
@@ -104,7 +104,7 @@ gimp_scale_entry_log_to_linear (GBinding *binding,
static GtkAdjustment *
gimp_scale_entry_new_internal (gboolean color_scale,
- GtkTable *table,
+ GtkWidget *parent,
gint column,
gint row,
const gchar *text,
@@ -188,17 +188,32 @@ gimp_scale_entry_new_internal (gboolean color_scale,
gtk_widget_set_size_request (scale, scale_width, -1);
gtk_widget_show (scale);
- gtk_table_attach (GTK_TABLE (table), label,
- column, column + 1, row, row + 1,
- GTK_FILL, GTK_FILL, 0, 0);
+ if (GTK_IS_GRID (parent))
+ {
+ GtkGrid *grid = GTK_GRID (parent);
+
+ gtk_widget_set_hexpand (scale, TRUE);
+
+ gtk_grid_attach (grid, label, column, row, 1, 1);
+ gtk_grid_attach (grid, scale, column + 1, row, 1, 1);
+ gtk_grid_attach (grid, spinbutton, column + 2, row, 1, 1);
+ }
+ else
+ {
+ GtkTable *table = GTK_TABLE (parent);
+
+ gtk_table_attach (table, label,
+ column, column + 1, row, row + 1,
+ GTK_FILL, GTK_FILL, 0, 0);
- gtk_table_attach (GTK_TABLE (table), scale,
- column + 1, column + 2, row, row + 1,
- GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
+ gtk_table_attach (table, scale,
+ column + 1, column + 2, row, row + 1,
+ GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
- gtk_table_attach (GTK_TABLE (table), spinbutton,
- column + 2, column + 3, row, row + 1,
- GTK_FILL | GTK_SHRINK, GTK_SHRINK, 0, 0);
+ gtk_table_attach (table, spinbutton,
+ column + 2, column + 3, row, row + 1,
+ GTK_FILL | GTK_SHRINK, GTK_SHRINK, 0, 0);
+ }
if (tooltip || help_id)
{
@@ -264,7 +279,67 @@ gimp_scale_entry_new (GtkTable *table,
const gchar *help_id)
{
return gimp_scale_entry_new_internal (FALSE,
- table, column, row,
+ GTK_WIDGET (table), column, row,
+ text, scale_width, spinbutton_width,
+ value, lower, upper,
+ step_increment, page_increment,
+ digits,
+ constrain,
+ unconstrained_lower,
+ unconstrained_upper,
+ tooltip, help_id);
+}
+
+/**
+ * gimp_scale_entry_new_grid:
+ * @grid: The #GtkGrid the widgets will be attached to.
+ * @column: The column to start with.
+ * @row: The row to attach the widgets.
+ * @text: The text for the #GtkLabel which will appear
+ * left of the #GtkHScale.
+ * @scale_width: The minimum horizontal size of the #GtkHScale.
+ * @spinbutton_width: The minimum horizontal size of the #GtkSpinButton.
+ * @value: The initial value.
+ * @lower: The lower boundary.
+ * @upper: The upper boundary.
+ * @step_increment: The step increment.
+ * @page_increment: The page increment.
+ * @digits: The number of decimal digits.
+ * @constrain: %TRUE if the range of possible values of the
+ * #GtkSpinButton should be the same as of the #GtkHScale.
+ * @unconstrained_lower: The spinbutton's lower boundary
+ * if @constrain == %FALSE.
+ * @unconstrained_upper: The spinbutton's upper boundary
+ * if @constrain == %FALSE.
+ * @tooltip: A tooltip message for the scale and the spinbutton.
+ * @help_id: The widgets' help_id (see gimp_help_set_help_data()).
+ *
+ * This function creates a #GtkLabel, a #GtkHScale and a #GtkSpinButton and
+ * attaches them to a 3-column #GtkGrid.
+ *
+ * Returns: The #GtkSpinButton's #GtkAdjustment.
+ **/
+GtkAdjustment *
+gimp_scale_entry_new_grid (GtkGrid *grid,
+ gint column,
+ gint row,
+ const gchar *text,
+ gint scale_width,
+ gint spinbutton_width,
+ gdouble value,
+ gdouble lower,
+ gdouble upper,
+ gdouble step_increment,
+ gdouble page_increment,
+ guint digits,
+ gboolean constrain,
+ gdouble unconstrained_lower,
+ gdouble unconstrained_upper,
+ const gchar *tooltip,
+ const gchar *help_id)
+{
+ return gimp_scale_entry_new_internal (FALSE,
+ GTK_WIDGET (grid), column, row,
text, scale_width, spinbutton_width,
value, lower, upper,
step_increment, page_increment,
@@ -315,7 +390,56 @@ gimp_color_scale_entry_new (GtkTable *table,
const gchar *help_id)
{
return gimp_scale_entry_new_internal (TRUE,
- table, column, row,
+ GTK_WIDGET (table), column, row,
+ text, scale_width, spinbutton_width,
+ value, lower, upper,
+ step_increment, page_increment,
+ digits,
+ TRUE, 0.0, 0.0,
+ tooltip, help_id);
+}
+
+/**
+ * gimp_color_scale_entry_new_grid:
+ * @grid: The #GtkGrid the widgets will be attached to.
+ * @column: The column to start with.
+ * @row: The row to attach the widgets.
+ * @text: The text for the #GtkLabel which will appear
+ * left of the #GtkHScale.
+ * @scale_width: The minimum horizontal size of the #GtkHScale.
+ * @spinbutton_width: The minimum horizontal size of the #GtkSpinButton.
+ * @value: The initial value.
+ * @lower: The lower boundary.
+ * @upper: The upper boundary.
+ * @step_increment: The step increment.
+ * @page_increment: The page increment.
+ * @digits: The number of decimal digits.
+ * @tooltip: A tooltip message for the scale and the spinbutton.
+ * @help_id: The widgets' help_id (see gimp_help_set_help_data()).
+ *
+ * This function creates a #GtkLabel, a #GimpColorScale and a
+ * #GtkSpinButton and attaches them to a 3-column #GtkGrid.
+ *
+ * Returns: The #GtkSpinButton's #GtkAdjustment.
+ **/
+GtkAdjustment *
+gimp_color_scale_entry_new_grid (GtkGrid *grid,
+ gint column,
+ gint row,
+ const gchar *text,
+ gint scale_width,
+ gint spinbutton_width,
+ gdouble value,
+ gdouble lower,
+ gdouble upper,
+ gdouble step_increment,
+ gdouble page_increment,
+ guint digits,
+ const gchar *tooltip,
+ const gchar *help_id)
+{
+ return gimp_scale_entry_new_internal (TRUE,
+ GTK_WIDGET (grid), column, row,
text, scale_width, spinbutton_width,
value, lower, upper,
step_increment, page_increment,
diff --git a/libgimpwidgets/gimpscaleentry.h b/libgimpwidgets/gimpscaleentry.h
index bca63ac..c0332d6 100644
--- a/libgimpwidgets/gimpscaleentry.h
+++ b/libgimpwidgets/gimpscaleentry.h
@@ -96,6 +96,24 @@ GtkAdjustment * gimp_scale_entry_new (GtkTable *table,
const gchar *tooltip,
const gchar *help_id);
+GtkAdjustment * gimp_scale_entry_new_grid (GtkGrid *grid,
+ gint column,
+ gint row,
+ const gchar *text,
+ gint scale_width,
+ gint spinbutton_width,
+ gdouble value,
+ gdouble lower,
+ gdouble upper,
+ gdouble step_increment,
+ gdouble page_increment,
+ guint digits,
+ gboolean constrain,
+ gdouble unconstrained_lower,
+ gdouble unconstrained_upper,
+ const gchar *tooltip,
+ const gchar *help_id);
+
GtkAdjustment * gimp_color_scale_entry_new (GtkTable *table,
gint column,
gint row,
@@ -111,6 +129,21 @@ GtkAdjustment * gimp_color_scale_entry_new (GtkTable *table,
const gchar *tooltip,
const gchar *help_id);
+GtkAdjustment * gimp_color_scale_entry_new_grid (GtkGrid *grid,
+ gint column,
+ gint row,
+ const gchar *text,
+ gint scale_width,
+ gint spinbutton_width,
+ gdouble value,
+ gdouble lower,
+ gdouble upper,
+ gdouble step_increment,
+ gdouble page_increment,
+ guint digits,
+ const gchar *tooltip,
+ const gchar *help_id);
+
void gimp_scale_entry_set_sensitive (GtkAdjustment *adjustment,
gboolean sensitive);
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