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Take into account the window’s base_{width,height} when resizing (Thanks Mirko)

This commit is contained in:
Michael Stapelberg 2009-12-12 22:27:57 +01:00
parent 8d8804221b
commit f87b98e0a7
3 changed files with 56 additions and 6 deletions
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14
include/client.h
View File

@ -112,6 +112,20 @@ void client_map(xcb_connection_t *conn, Client *client);
*/
void client_mark(xcb_connection_t *conn, Client *client, const char *mark);
/**
* Returns the minimum height of a specific window. The height is calculated
* by using 2 pixels (for the client window itself), possibly padding this to
* comply with the client’s base_height and then adding the decoration height.
*
*/
uint32_t client_min_height(Client *client);
/**
* See client_min_height.
*
*/
uint32_t client_min_width(Client *client);
/**
* Pretty-prints the client’s information into the logfile.
*

36
src/client.c
View File

@ -26,6 +26,7 @@
#include "client.h"
#include "table.h"
#include "workspace.h"
#include "config.h"
/*
* Removes the given client from the container, either because it will be inserted into another
@ -372,3 +373,38 @@ void client_mark(xcb_connection_t *conn, Client *client, const char *mark) {
break;
}
}
/*
* Returns the minimum height of a specific window. The height is calculated
* by using 2 pixels (for the client window itself), possibly padding this to
* comply with the client’s base_height and then adding the decoration height.
*
*/
uint32_t client_min_height(Client *client) {
uint32_t height = max(2, client->base_height);
i3Font *font = load_font(global_conn, config.font);
if (client->titlebar_position == TITLEBAR_OFF && client->borderless)
return height;
if (client->titlebar_position == TITLEBAR_OFF && !client->borderless)
return height + 2;
return height + font->height + 2 + 2;
}
/*
* See client_min_height.
*
*/
uint32_t client_min_width(Client *client) {
uint32_t width = max(2, client->base_width);
if (client->titlebar_position == TITLEBAR_OFF && client->borderless)
return width;
if (client->titlebar_position == TITLEBAR_OFF && !client->borderless)
return width + 2;
return width + 2 + 2;
}

12
src/floating.c
View File

@ -173,7 +173,7 @@ int floating_border_click(xcb_connection_t *conn, Client *client, xcb_button_pre
case BORDER_RIGHT: {
int new_width = old_rect->width + (new_x - event->root_x);
if ((new_width < 0) ||
(new_width < 50 && client->rect.width >= new_width))
(new_width < client_min_width(client) && client->rect.width >= new_width))
return;
client->rect.width = new_width;
break;
@ -182,7 +182,7 @@ int floating_border_click(xcb_connection_t *conn, Client *client, xcb_button_pre
case BORDER_BOTTOM: {
int new_height = old_rect->height + (new_y - event->root_y);
if ((new_height < 0) ||
(new_height < 20 && client->rect.height >= new_height))
(new_height < client_min_height(client) && client->rect.height >= new_height))
return;
client->rect.height = old_rect->height + (new_y - event->root_y);
break;
@ -191,7 +191,7 @@ int floating_border_click(xcb_connection_t *conn, Client *client, xcb_button_pre
case BORDER_TOP: {
int new_height = old_rect->height + (event->root_y - new_y);
if ((new_height < 0) ||
(new_height < 20 && client->rect.height >= new_height))
(new_height < client_min_height(client) && client->rect.height >= new_height))
return;
client->rect.y = old_rect->y + (new_y - event->root_y);
@ -202,7 +202,7 @@ int floating_border_click(xcb_connection_t *conn, Client *client, xcb_button_pre
case BORDER_LEFT: {
int new_width = old_rect->width + (event->root_x - new_x);
if ((new_width < 0) ||
(new_width < 50 && client->rect.width >= new_width))
(new_width < client_min_width(client) && client->rect.width >= new_width))
return;
client->rect.x = old_rect->x + (new_x - event->root_x);
client->rect.width = new_width;
@ -273,10 +273,10 @@ void floating_resize_window(xcb_connection_t *conn, Client *client, xcb_button_p
int32_t new_height = old_rect->height + (new_y - event->root_y);
/* Obey minimum window size and reposition the client */
if (new_width >= 50)
if (new_width > 0 && new_width >= client_min_width(client))
client->rect.width = new_width;
if (new_height >= 20)
if (new_height > 0 && new_height >= client_min_height(client))
client->rect.height = new_height;
/* resize_client flushes */